304results about "Nib removers" patented technology

The invention relates to an automatic separation device for metals and plastics, in particular to an automatic separation device for pen points and pen holders of ball pens and gel pens. The automatic separation device comprises a refill positioning mechanism and a pen point extracting mechanism, wherein the pen point extracting mechanism comprises a planar cam link transmission mechanism and a pen point clamping mechanism; the planar cam connecting rod transmission mechanism comprises an eccentric driving wheel connected with a power mechanism, and a connecting rod which is in transmission connection with the eccentric driving wheel and performs reciprocating linear motion along a guide rail fixed on a frame tabletop; a movable claw and a fixed claw of the pen point clamping mechanism are arranged below a fixed claw at the front end of the connecting rod in a matched hinging mode; the connecting rod is provided with a driven eccentric wheel in matched hinge with a torque rod of the movable claw; a poking rod is connected to the driven eccentric wheel; and two fixing posts matched with the poking rod are arranged on the frame tabletop. The automatic separation device is simple in structure and reasonable in design, automatically separates and sorts the pen points and the pen holders of the ball pens and the gel pens, and contributes to saving resources and protecting environment.

The invention relates to a learning cleaning device for students, in particular to a learning writing brush cleaning device for students. The learning writing brush cleaning device for the students comprises a bottom plate, legs, a cleaning frame, a water outlet pipe, a valve, a water tank, a water pump, a water inlet pipe and the like. The legs are arranged on the top of the bottom plate, the cleaning frame is connected with the tops of the legs, the water outlet pipe is connected with the lower portion of the right side of the cleaning frame and is communicate with the inside of the cleaning frame, the valve is arranged on the water outlet pipe, and the water tank is mounted on the left side of the top of the bottom plate in a bolted connection mode. The learning writing brush cleaning device for the students has the advantages that the time and labor can be saved, a plurality of writing brushes can be simultaneously cleaned, and accordingly the learning writing brush cleaning device is high in efficiency; the quantity demand on water can be regulated by the aid of a water quantity regulating device according to the quantity of the writing brushes, and accordingly waste of water resources can be prevented; ink on the writing brushes can be quickly spilled out by the aid of fixing blocks mounted in the cleaning frame.

The invention provides a simple waste gel ink pen refill treatment machine. The machine comprises an outer frame, and a refill positioning device, a tip removing mechanism and an ink recovery device which are arranged in the outer frame, wherein the refill positioning device consists of a clamping groove plate and a refill guide device; a guide pipe of the refill guide device and a counter bore of the clamping groove plate together realize positioning of a refill; the tip removing device comprises a linear guide rail mechanism, a gear and rack transmission mechanism, a lead screw transmission mechanism and clamping plates; the clamping of the clamping plates and the loosening of a tip are realized through the lead screw transmission mechanism; the integral up-down movement of the tip removing device is realized through the gear and rack transmission mechanism; the linear guide rail mechanism can guarantee the stability during up-down movement of the tip removing device; the ink recovery device is used for separating ink in a penholder by using air pressure provided by exterior and collecting the separated ink through an ink collector. The device has a small size, is easy and convenient to operate, achieves energy-saving and environment protection effects and can be used for treating waste gel ink pen refills in batches.

The invention discloses a cleaning device of art brushes and palettes, and relates to the technical field of cleaning devices. The cleaning device comprises a palette cleaning tank and a brush cleaning tank, wherein a driving shaft driven by a driving motor is rotatably and horizontally arranged in the palette cleaning tank; vertically arranged rotating shafts are mounted at the lower ends of threaded sleeve blocks; two symmetrical clamping devices are arranged on a bearing mesh plate in a sliding manner; two driven shafts are rotatably arranged in the brush cleaning tank; and an insertion pipe is horizontally fixed to the side wall of the brush cleaning tank in an interpenetrating manner. According to the cleaning device, brush plates rotate during transverse moving, reciprocating rotarycleaning is carried out on the palettes clamped and fixed on the bearing mesh plate through the clamping devices, and a quick cleaning effect of the palettes is achieved; the clamping devices are convenient to adjust, the palettes of different sizes or thicknesses can be clamped, and the clamping application range of the palettes is increased; and rotary cleaning is achieved on the brushes betweenthe bush plates through rotation of the oppositely arranged bush plates, and cleaning efficiency of the palettes is effectively improved.

The invention relates to an automatic writing brush cleaning device, and belongs to the field of drawing and calligraphy tools. The automatic writing brush cleaning device comprises a tank body used for containing water for cleaning a writing brush, a clamping part arranged on one side of the tank body and used for clamping the writing brush so that the writing brush can be suspended in the tank body, and a driving device used for driving the clamping part so that a nib of the writing brush can rotate and / or shake in the tank body. The automatic writing brush cleaning device has the beneficialeffects that the writing brush rotates in the water and can be driven by only small power, the energy capacity of batteries is saved, and the work time is prolonged; a forward rotating gear and a reverse rotating gear are arranged, bidirectional rotating is achieved, efficient cleaning is conducted, a solar cell panel is used for supplying power, and safety and environment protection are achieved; and a circulation water tank and a sewage filtering device are arranged, and cyclic using of cleaning liquid can be realized rapidly and effectively.

The invention discloses a paintbrush cleaning device for art design. The cleaning device includes an outer box body, a first driving motor, a rotating rod, a paintbrush-clamping plate, an inner box body, a rotating column and an air-heater. The first driving motor is used for driving the rotating rod to rotate, and further the paintbrush-clamping plate is driven to rotate and a paintbrush is rotated in the inner box body; the rotating paintbrush is fully mixed with cleaning fluid in the inner box body and the cleaning effect is achieved for the paintbrush; hot air is led in a ring cavity underthe effect of the air-heater, and the hot air of the ring cavity enters the inner box body through a spout; a second driving motor is used to drive the inner box body to rotate in the outer box body;the hot air spouted from the spout can dry the paintbrush in multi-angle and omnibearing ways and the drying effect is good.

The invention relates to a cleaning device, and particularly to a writing brush cleaning device. In order to solve the technical problem, the invention provides the writing brush cleaning device which is time-saving, labor-saving and high in cleaning speed, does not easily damage the writing brush in the cleaning process, and does not affects the use of the writing brush; in order to solve the technical problem, the writing brush cleaning device provided by the invention comprises a base plate, wherein a frame is mounted at the middle of the top of the base plate in a bolted connection manner; sliding rods are mounted on the left side and the right side of the top of the base plate respectively in a bolted connection manner; each of the sliding rods is sleeved with a sliding sleeve; the sliding sleeves are in sliding fit with the sliding rods; a transverse plate is arranged between the middle of the right side surface of the sliding sleeve on the left side and the middle of the left side surface of the sliding sleeve on the right side; a fixing device is arranged on the transverse plate. The writing brush cleaning device has the benefits as follows: both time and efforts are saved, the cleaning speed is high, the writing brush is not easy to damage by the cleaning device in the cleaning process, and the using effect of the writing brush is not affected.

The invention relates to a washing device for writing brushes, in particular to a rapid washing device for the writing brushes and aims at achieving the technical purpose of providing the rapid washing device for the writing brushes which can save time and labor, improve the washing efficiency and keep clothes clean. To achieve the technical purpose, the rapid washing device for the writing brushes comprises a bottom plate, a first rotating shaft, a washing tank, a first bearing pedestal, a liquid outlet pipe, a valve and the like. The top of the bottom plate is vertically connected with the first rotating shaft through a bolt, the washing tank is arranged on the upper side of the first rotating shaft, and the first bearing pedestal is arranged in the middle of the bottom of the washing tank in an embedded manner. According to the washing device, multiple writing brushes are fixed through a fixing device at a time, clean water in the washing tank is used to flush the writing brushes in a rotating manner, the writing brushes move up and down constantly, and in this way, the writing brushes can be washed rapidly and thoroughly.

The invention discloses a paintbrush washing device for art painting. A partition plate is arranged in the lower portion of an inner cavity of a shell. A backflow pipe is arranged on the left side of the shell and provided with a water pump. A filter net is arranged on the right side of a lower port of the backflow pipe and located on the inner wall of the shell. A heating pipe is arranged on the inner wall of the right side of the shell. A water inlet is formed above the heating pipe and located in the outer wall of the right side of the shell. A support is arranged on the left side of a drive motor. A paintbrush clamp is arranged at the lower end of a rotating rod and comprises an upper clamp body and a lower clamp body. The lower clamp body is fixedly arranged at the lower end of the rotating rod. Paintbrush clamping grooves are symmetrically formed in the upper clamp body and the lower clamp body. The paintbrush washing device for art painting is reasonable in structure and novel in design, and the cleaning effect on a paintbrush clamped on the paintbrush clamp is better through the arrangement of the drive motor; water resources can be cyclically utilized through the arrangement of the backflow pipe; water can be filtered thoroughly through the arrangement of the filter net; and through the arrangement of the heating pipe, the paintbrush can be rapidly dried after being cleaned.

The invention discloses a brush pen containing device capable of cleaning pens. A utensil body and a lifting cavity formed in the utensil body are included; and a lifting cleaning device is arranged in the lifting cavity, and comprises a lifting power motor fixedly arranged in the inner wall of the upper side of the lifting cavity. The brush pen containing device capable of cleaning pens aims to achieve that brush pens after being used can be automatically cleaned, the brush pens are rotated in the cleaning process so that ink on the brush pens can be fast dissolved in water, the functions ofautomatic water draining and clean water replacing are achieved, and it is guaranteed that the brush pens are cleaned completely; meanwhile, a water absorbing and brush pen tip collecting device is further arranged, after remaining water on brush pen hair is automatically absorbed after the brush pens are cleaned, brush pen tips are closed up, standing in the device is achieved, and better use innext time is facilitated; and the brush pen containing device capable of cleaning the pens is high in automation degree and does not need manual cleaning .

The invention relates to a device special for a writing brush, in particular to a cleaning device special for the writing brush. The technical problem to be solved is to provide the cleaning device which is used for the writing brush and is capable of saving the time and labor and improving the cleaning efficiency and easy to operate. To solve the technical problem, the cleaning device special for the writing brush is provided. The cleaning device comprises a tank body, a water outlet pipe, a spray head, a left-right moving mechanism, a mounting plate, a first motor, a rotary shaft, a disc, a fixing device, a partition, an up-down moving mechanism and the like. The water outlet pipe is connected to the lower portion of the left side of the tank body. The spray head is embedded into the left side, above the water outlet pipe, of the tank body. The left-right moving mechanism is arranged on the top in the tank body. The mounting plate is connected to the left-right moving mechanism. The first motor is mounted at the bottom of the mounting plate through bolts. By the adoption of the cleaning device special for the writing brush, the rotating writing brush is washed with clear water, then the preliminarily-cleaned writing brush is cleaned again, and the cleaning effect is improved.

The invention discloses a writing brush cleaning device comprising a device body, a first cavity formed in the device body and a second cavity formed in the device body. A first communicating hole isformed between the first cavity and the second cavity in a communicating mode. An inner conical tooth ring is fixedly mounted at an opening in the top of the first communicating hole. A second communicating hole communicating with the exterior is formed in the top wall of the second cavity. A first rotating block is rotatably arranged in the second communicating hole. A first gear is fixedly mounted at the bottom of the first rotating block. The writing brush cleaning device is simple in structure and convenient to operate, clamping and rotating of a writing brush are driven by the same powersource, meanwhile, reverse rotation of a cleaning container and jetting of cleaning liquid are driven while the writing brush rotates, and thus the cleaning efficiency and quality are improved; and meanwhile, the cleaned liquid is purified through a filtering device, recycling of the cleaning liquid is achieved, all the processes are mutually matched and not affected, and the practical performanceof the writing brush cleaning device is improved.

An art brush batch cleaning device comprises a bucket, the upper end of the bucket is opened, a vertical column is fixedly installed in the middle of the bucket, three evenly-distributed separation plates are fixedly installed between the lateral of the vertical column and the inner wall of the bucket, and the interior of the bucket is divided into three areas by the three separation plates. A rotary plate is fixedly installed at the top end of the vertical column, the middle of the bottom of the rotary plate is movably connected with the top end of the vertical column through a bearing, and three electric telescopic rods which are evenly distributed are fixedly installed at the bottom of the rotary plate and are vertical. A circular plate is fixedly mounted at the lower end of each electric telescopic rod, a vertical rotating shaft is fixedly mounted at the bottom of each circular plate, and the upper end of the each rotating shaft is movably connected with the bottom of the corresponding circular plate through a bearing. A motor is fixedly installed on one side of the bottom of each circular plate and is transverse, and an output shaft of each motor is fixedly provided with a first bevel gear. The art brush batch cleaning device can help a worker to quickly and efficiently conduct cleaning and spin-drying work on brushes in batches. The art brush batch cleaning device is simple in structure and convenient to use, improves the working efficiency of the worker and relieves the working intensity of the worker.

The invention discloses an art pen cleaning device. An upper cover is arranged at the upper end of a device body; a liquid inlet is formed in one end of the upper cover while a plurality of fixing devices are arranged at the other end of the upper cover; a partition plate is arranged at the lower end in the device body to divide the inner part of the device body into a cleaning room at the upper end and an electric control room at the lower end; a motor is arranged in the bottom of the cleaning room; the motor is electrically connected to a rotary shaft; a plurality of stirring blades are uniformly arranged on the rotary shaft; and a drier is arranged at the upper end of the cleaning room. The art pen cleaning device disclosed by the invention can clean and dry an art pen automatically, sothat certain labor is reduced, hurt of dyes to hands is avoided, and the work efficiency is increased effectively. The art pen cleaning device is good in cleaning effect and convenient to use, and can be moved anytime.

The invention discloses a Chinese calligraphy brush pen spray washing device and a using method of the Chinese calligraphy brush pen spray washing device. The device comprises a shell, a water bottle,a pressing barrel, a fixing rod, a first tension spring and a driving mechanism. A first placing port is formed in the top of the shell, a pen rod of a Chinese calligraphy brush pen is fixed in the placing port, the water bottle is fixedly arranged on the outer side wall of the shell, the pressing barrel is fixedly arranged on the inner side wall of the shell and communicates with the water bottle through a communicating pipe, a piston is arranged in the pressing barrel in a sliding mode, a spray head is arranged on one side of the bottom of the pressing barrel, the fixing rod is fixedly arranged on the inner wall of the communicating pipe, one end of the first tension spring is fixedly arranged on the fixing rod, the other end of the first tension spring is fixedly connected with a movable plug, the driving mechanism acts on the piston, when the piston slides upwards, negative pressure is produced in the pressure barrel, the negative pressure acts on the movable plug, the movable plug overcomes pull force of the first tension spring to be pulled leftwards so as to open the communicating pipe, water in the water bottle enters the pressing barrel from the communicating pipe under the effect of negative pressure for supplementing water, and when the piston slides downwards under the effect of the driving mechanism, water in the pressing barrel is sprayed out from a spray head through pressure.

The invention relates to a selling device capable of adding ink into a fountain pen refill and replacing a pen point, in particular to an assembly line type producing and selling device for adding ink into a waste fountain pen refill and replacing a pen point fully automatically. The selling device comprises a machine frame, a moving platform, a pulling-out mechanism, an air blowing mechanism, an ink adding mechanism, a pen point installation mechanism, a tail ink injection mechanism and a selling mechanism. According to the selling device, the overall structure is compact, and disassembly, assembly and maintenance are easy; the waste refill can be refilled with ink to be used repeatedly, effective recovery of the refill and tail ink can be achieved, and pollution of harmful substances in the refill and the tail ink to the living environment is reduced.

The invention discloses an ink brush container which is characterized in that an electromagnet arranged below a bending rod attracts an iron sheet on a penholder top end cover to pull out the penholder top end cover, then a pushing and pulling device pushes a pushing block to move, a water inlet of a third water conveying channel connected with the pushing block is communicated with a water outlet in the end part of a second water conveying channel through a baffle, the water outlet of the third water conveying channel is pushed to move to the part below the opened penholder top end cover, and the water outlet of the third water conveying channel to be aligned with the hollow part of a penholder; therefore, water in a cleaning area can flow into the hollow part of the penholder from the water conveying channels through pumping equipment and can further flow into the ink bag of the ink brush head through a grid plate on which the ink brush head is fixed, meanwhile, a first motor drives upward inclined blades to rotate the water flow to generate a certain centrifugal force, and at the moment, the water flow entering the ink bag of the ink brush head flows out to take ink away from the ink bag, ink can be transferred away by rotation through the centrifugal force generated by the rotational water flow, so that ink in the ink bag can be cleared out from the inner part of the ink bag, and the ink brush can be cleaned thoroughly.

The invention discloses a brush head cleaning device for a writing brush. The brush head cleaning device comprises a device body, wherein a clamping lifting device is arranged in the device body; an air drying device is arranged on the right side of the clamping lifting device; a cleaning device is arranged on the lower side of the clamping lifting device; a control device is arranged on the rightside in the device body; the clamping lifting device comprises a lifting cavity; the lifting cavity is arranged in the device body and is provided with an upward opening; a lifting plate is slidablyarranged in the lifting cavity; and a clamping block is rotatably arranged at the upper side of the lifting plate. The clamping block clamps a brush holder, and then the lifting plate drives the writing brush to descend to dip the brush head into the cleaning device; and when the brush head cleaning device is used for cleaning the brush head, the writing brush is firstly washed while being brushed, and then air-dried while rotating, the writing brush head can be effectively protected in an air drying mode, and meanwhile, the writing brush head can be uniformly stressed by rotating, so that thenon-deviation and good uniformity are guaranteed.

The invention discloses a manual cleaning device for writing brush cleaning and relates to the technical field of writing brush cleaning application. The manual cleaning device comprises a cleaning mechanism, a clamping mechanism, clamping and screwing mechanisms, a glass barrel body, a sleeve, a first spring bracket, a connecting rod, a fixed platform, a grip, a fixed hole, a sliding rod, a sliding chute, a base, an anti-slip mat, a first fixing clamp, a second fixing clamp, a fixed seat, a fixed barrel, a cavity, a second spring bracket, a telescopic rod, a clamping piece, a mounting barrel,a movable rod, a push handle, iron sheets, a through hole and a filter screen. The manual cleaning device has the beneficial effects that the clamping and screwing mechanisms are arranged on the front outer side wall and the rear outer side wall of the glass barrel body; therefore, when a writing brush is cleaned, the tip of the writing brush is lifted to the same height of the clamping and screwing mechanisms, cleaning fluid and ink adsorbed on the tip of the writing brush can be squeezed out through the iron sheets on the clamping and screwing mechanisms; according to the fact whether too much ink exists in the water seeped from the tip of the writing brush or not, whether the tip is cleaned or not can be judged; and water in the tip of the writing brush can be squeezed out by the clamping and screwing mechanisms.

The invention discloses a writing device and an application method thereof. The writing device comprises a device main body, a cleaning device, a circulation device and a clamping device, wherein thecleaning device is arranged in the device main body, the circulation device is arranged in the device main body, the clamping device is arranged in the device main body, the cleaning device comprisesa first cavity, the first cavity is formed in the device main body, and a first spline block is arranged in the first cavity and can slide upwards and downwards. With the constant improvement of lifelevel and quality of people, many people like to use a writing brush to practice calligraphy or paint traditional ink painting at leisure time, the writing brush is needed to be cleaned each time after being used, the writing brush is needed to be cleaned gently, water is needed to be replaced for many times to ensure ink dilution, and time and labor are wasted by manual cleaning; and the invention aims to design the writing device which can be used for automatically cleaning the writing brush after being clamped and is capable of automatically completing a water exchange function and the application method of the writing device.

The invention discloses a brush pen cleaning device and an application method thereof, and relates to the technical field of brush pen cleaning. A water pond, four transmission wheels, two transmission lantern rings, a fixing plate, four sliding blocks, two stirring blades, two first bevel gears, four transmission shafts and eight supporting bases are included. Arc extrusion blocks on a transmission shaft extrude a pen head of a brush pen from top to bottom, an extrusion gap is reserved between every two arc extrusion blocks so that cooperation with the left-right reciprocating process of thebrush pen can be achieved, and the brush pen cleaning effect and efficiency are improved; and in the process, the two stirring blades are driven to rotate through rotation of two driven shafts, accordingly, the effect of disturbance of water in the water pond is achieved, the pen head of the brush pen is washed to be scattered, and the brush pen head cleaning effect and efficiency are further improved. Compared with traditional manual cleaning, through the technical scheme, time and labor are saved, the cleaning efficiency can be improved, and clothes tidiness is kept.

The invention discloses a container capable of automatically cleaning a writing brush; and the container can clean ink in a barrel of the writing brush. A cleaning area and a placing area are arranged in a container body; a first convection device on the container body at one side of the cleaning area and a second convection device at one side of the cleaning area on a baffle plate move up and down through a connecting rod lifting device; the first convection device and the second convection device move up and down at intervals to generate fluctuant convection to impact a pen point of the writing brush; and the writing brush swings in a pendulum manner through suction or release of an electromagnet and an iron chip to fit the fluctuant convection to scour out the ink in the barrel so as to clean the writing brush.

A marker with a replaceable nib. Refillable markers are well-known however, after the marker's tip, or nib, wears out the marker must be thrown away. The present invention solves this problem by providing nibs that can be replaced after being worn out. The replaceable nib includes a casing that at least partially surrounds the nib and allows for easy handling of the nib. The nib slides into an opening in the front of a marker body. The nib and marker body include complementary portions of a locking mechanism that allows the nib to be snap-locked into place when fully inserted. Nibs can be provided with different shaped tips to suit the needs of the user, and the marker body can include a nib spring that helps eject, or remove, old nibs from the body.

A surgical skin marker has a handle body and a removably attached marking tip that is provided in a protective sterilized bag. After a single use, the marking tip can be removed and discarded. A new marking tip can be attached for a subsequent surgical procedure or treatment. Such a marker can help maintain a sterile surgical environment while minimizing waste and costs.

The invention relates to a special cleaning device for a writing brush, in particular to a special efficient cleaning device for a writing brush. The invention solves the technical problem of providing a special efficient cleaning device for a writing brush, which is fast in cleaning speed and good in effect and capable of blow-drying a cleaned writing brush. In order to solve the technical problem above, the invention provides such a special efficient cleaning device for a writing brush, which comprises a bottom plate, etc.; the bottom plate is provided with a left right moving device, a moving part of the left right moving device is connected to a cleaning frame, the left side of the top of the bottom plate is provided with a support plate in a manner of bolt connection, the top of the support plate is provided with a top plate in the manner of bolt connection, the middle of the bottom of the top plate is provided with a first cylinder in the manner of bolt connection, the first cylinder is vertically disposed, and a telescopic rod of the first cylinder is connected to a clamping device, and the clamping device is located above the cleaning frame. The special efficient cleaning device for a writing brush achieves the effects of fast cleaning speed, good effect and capability of blow-drying the cleaned writing brush.

The invention discloses an improved brush holder of a writing brush, and the improved brush holder can be used for clearing ink in the brush holder of the writing bush. A cleaning area and a placing area are arranged in a holder body; a first convection device arranged on the holder body at one side of the cleaning zone and a second convection device at one side of the clearing area on a baffle plate move up and down through an electromagnet device; the first convection device and the second convection device move up and down in a spacing manner to generate fluctuant convection to impact the brush head of the writing brush; and a first electromagnet and a second electromagnet pick up a blocking block in the spacing manner, so that the writing bush generates swing which is matched with the fluctuant convection to impact the brush head for scouring out the ink in the brush holder, thereby cleaning the writing brush.

The invention discloses a multifunctional writing brush container which can completely clean away ink in a writing brush barrel. A cleaning area and a storing area are arranged in a cylinder. A first convection device which is arranged on the cylinder and located on one side of the cleaning area and a second convection device which is arranged on a baffle and located on one side of the cleaning area move up and down through electromagnet devices. Undulant convection currents generated when the first convection device and the second convection device move up and down alternately impact the brush head of a writing brush, so that the ink in the writing brush barrel is washed out, and accordingly the writing brush is completely cleaned.

The invention discloses an automatic brush pen cleaning device. A water tank is included, and the top and the bottom of the left side of the water tank communicate with a water inflow pipe and a wateroutflow pipe correspondingly; the left end of the water outflow pipe is sleeved with a pipe cover; the top of the water tank is fixedly connected with a cleaning box; and a through hole is formed between the top of the water tank and the bottom of the cleaning box. According to the automatic brush pen cleaning device, by arranging the water tank, an activated carbon filtering plate, the through hole, a second water pipe, a water pump, a first water pipe, a spray head, a pulling plate, a tension spring, a support, a casing pipe, a driven wheel, a belt, a driving wheel, a motor, a shell, an installing plate, a first air pipe, a second air pipe, the water inflow pipe, the pipe cover, the water outflow pipe, a fixed block, a fixed jacket, a movable jacket, a telescopic rod, an anti-slip pad,a filtering net plate, the cleaning box, a handle, a box door and a draught fan to be used in cooperation, the problem that an existing brush pen needs to be manually cleaned by a user is solved; thebrush pen cleaning device has the beneficial effect of achieving automatic cleaning; and using is convenient for a user, and the automatic brush pen cleaning device is worthy of popularization.

The invention discloses a special washing device for a brush pen. The washing device comprises a device base, wherein a waste water basin is detachably matched with the device base; a supporting rack is arranged at the upper part of the device base; the supporting rack is matched with a top plate rack; a liquid storage barrel supporting plate and an open bottle supporting plate are arranged at the upper part of the top plate rack; a liquid storage barrel is matched with the liquid storage barrel supporting plate through an overlapping ring; a washing and brushing open bottle is matched with the open bottle supporting plate through an overlapping ring; a liquid inlet and a liquid outlet are formed in the liquid storage barrel; a liquid inlet and a liquid outlet are formed in the washing and brushing open bottle; a stand column is arranged on the top plate rack; a sliding sleeve is arranged on the stand column in a sliding manner; the top of the sliding sleeve is connected with a transverse rack; a motor is arranged at the bottom of the transverse rack; a battery compartment which is electrically connected with the motor is arranged at the top of the transverse rack; and the motor is matched with a brush pen clamp. Through the adoption of the special washing device for the brush pen, the brush pen can be conveniently washed, and waste liquid is convenient to treat; the brush pen clamp is driven by the motor, so that the brush pen can be electrically washed, the washing operation is rapid and convenient, and the washing effect is good.