37results about How to "Improve groove accuracy" patented technology

The invention relates to an automatic feeding type woodworking machine. The automatic feeding type woodworking machine comprises a sawing machine, locking mechanisms, a supporting vertical plate, a sliding seat, a rotating support, a supporting mechanism and a follow-up plate, wherein the locking mechanisms are connected to the left end and the right end of the sawing machine respectively, the follow-up plate is installed on the top of the locking mechanism located at the left end of the sawing machine, the supporting vertical plate is installed on the left end of the locking mechanism located at the right end of the sawing machine, and dovetail grooves are formed in the left side surface of the supporting vertical plate; and the right side surface of the sliding seat is connected with the dovetail grooves of the supporting vertical plate in a sliding fit manner, the sliding seat is of an L-shaped structure, the rotating support is arranged on the upper end surface of the middle of the sliding seat through a rotating shaft, and the supporting mechanism is arranged at the left end of the rotating support. According to the automatic feeding type woodworking machine, the problems that when the inclined grooves are formed in the existing wood, an inclined positioning plate cannot be intuitively adjusted, and the side surface of the wooden board is a non-smooth plane, so that when the wood slides along the positioning plate, the precision of the wooden board slotting is low, and the safety of holding wood by hand is poor can be solved.

The invention relates to the technical field of machining, in particular to a mechanical part precise grooving device which comprises a frame, a tabletop, a part and a grooving machine. A left slide groove and a right slide groove are machined in the upper end face of the tabletop. A fixed barrel is left-right slidingly installed in the left slide groove and the right slide groove and provided with a left fixing bolt and a right fixing bolt. A front slide groove and a rear slide groove are machined in the fixed barrel. A front slider and a rear slider are front-back slidingly installed in thefront slide groove and the rear slide groove. The front slider and the rear slider are fixed by the front fixing bolt and the rear fixing bolt. The part is fixed to the upper end face of the front slider and the upper end face of the rear slider through workpiece fastening mechanisms. The outer side of the grooving machine is sleeved with an installation barrel. The right side face of the installation barrel is vertically slidingly installed on a stand column. A limiting mechanism is arranged at the lower portion of the installation barrel. The mechanical part precise grooving device is simplein structure, low in cost, suitable for machining grooves with various shapes and extremely wide in application range, can precisely control the grooving depth and greatly improve the grooving efficiency and grooving precision, and has great significance in improving economic benefits for enterprises.

The invention discloses a grooving mechanism for plates, and belongs to the field of plate processing. The grooving mechanism comprises a grooving assembly, the grooving assembly comprises a square frame, the square frame is fixedly installed relative to the ground, the cross section of the square frame is rectangular, four square sleeves are arranged on the square frame in a sleeving manner, thesquare sleeves are respectively arranged on four borders of the square frame, and the four square sleeves are respectively connected with the square frame in a sliding manner; and a first sliding guide rail and a second sliding guide rail are fixedly mounted above the square frame, and the second sliding guide rail is perpendicular to the first sliding guide rail. The grooving mechanism is high inplate grooving precision.

The invention discloses grooving equipment for dining table top processing. The grooving equipment comprises a grooving equipment body. A base is fixedly connected with the bottom of the grooving equipment body. A machine tool body is fixedly connected with the top of the grooving equipment body. An equipment groove is formed in the center of the top of the machine tool body. Connecting rods are fixedly connected with the front side and the rear side of the machine tool body. Through coordinate application of a sliding rod, a sliding block, a shell, a bearing, a partition plate, a threaded rod, a threaded pipe, a fixing rod and a scale plate, the problems that when existing grooving equipment is used, dining table tops are often pushed manually to move on the surface of a machine tool andare liable to be deviated in the pushing process, consequently, the grooving effect is poor, and the grooving precision is low are solved, the grooving equipment for dining table top processing has the advantages of being good in table top fixing effect and high in grooving precision, and is convenient to operate, the effect of saving time and effort is achieved, and the practicability of the grooving equipment for dining table top processing is improved.

A high-voltage brushless motor grooving machine disclosed by the present invention comprises a grooving machine and an auxiliary rod, the grooving machine is provided with a rotatable housing, the housing is internally provided with a first cutting blade and a second cutting blade, the auxiliary rod is provided with a lock pin matched with the housing, the housing is provided with a lock hole matched with the lock pin, a first conducting rod and a second conducting rod which are matched with the lock pin are arranged on the lock hole, the auxiliary rod is arranged on a supporting rod in a sliding mode, a clamping block which is matched with the lock pin and used for clamping the supporting rod is arranged on the auxiliary rod, and a first electromagnet connected with the lock pin is arranged on the clamping block. According to the high-voltage brushless motor grooving machine provided by the invention, the cutting blade can be switched when an arc-shaped groove body is cut, so that the grooving efficiency and precision are improved, and meanwhile, the grooving stability and the grooving depth consistency are improved through cooperation with the auxiliary rod.

This application provides a MPR fireproof and thermal insulation template production line. The production line comprises a conveyor line, wherein according to the conveying direction of the conveyor line, a slotting mechanism, a conveying material laying mechanism, a grid cloth cutting mechanism and a discharging mechanism are sequentially arranged on the conveyor line; the slotting mechanism comprises a first slotting part for axial slotting of a plate and a second slotting part for radial slotting of the plate, the first slotting part comprises a first slotting saw and a first transmission part, the first slotting saw is erected above the first transmission part, the second slotting part comprises a second slotting saw and a second transmission part, the second slotting part is erected above the second transmission part, and the first transmission part is connected to the conveying material laying mechanism through the second transmission part. In the application, the slotting mechanism is provided, and the slotted plate is directly transported to the conveying material laying mechanism for material laying. On the one hand, the plate is better protected and prevented from being damaged when it is slotted and then conveyed; and on the other hand, laying is carried out immediately after slotting, which improves the efficiency and quality of laying.

The invention relates to a drilling machine for workpiece milling, which includes a top plate, a moving screw, a moving slider, a hanging plate, a rotating motor, a milling cutter and a limit mechanism. The slider is installed on the middle of the moving screw, and the outer end of the moving slider is provided with a sliding rod. The upper end of the sliding rod on the moving slider is connected with the bottom of the top plate through a sliding fit. On the bottom, the rotating motor is installed on the lower end surface of the middle part of the hanging plate through the motor sleeve, and a milling cutter is installed on the rotating motor, and a limit mechanism is distributed on the left and right ends of the rotating motor, and the limit mechanism is installed on the bottom of the hanging plate . The present invention can solve the problem that the existing nylon shaft needs to be chamfered after the slot milling of the nylon shaft is completed, so that the slot milling efficiency of the nylon shaft is low, and the nylon shaft cannot be milled when the slot is milled. The groove depth is limited and other issues.

The invention discloses an operation table top grooving device and relates to the technical field of operation tables. The device comprises a supporting shell. The two ends of a cutting rotary shaft are symmetrically and fixedly connected with cutting knives correspondingly. The two ends located in the middle of a supporting rod are rotationally connected with slotted bearings correspondingly. Theslotted bearings are fixedly connected with a slotted supporting frame. The end, away from the supporting rod, of the slotted supporting frame is rotationally connected with a slotted rotary shaft. The middle of the slotted rotary shaft is fixedly connected with a slotted hobbing cutter. The right sides of a cutting supporting frame and the slotted supporting frame are fixedly connected with transmission connecting rods correspondingly. The ends, located outside the supporting shell, of the transmission connecting rods are fixedly connected with shifting sleeve columns correspondingly. The tops of the shifting sleeve columns are sleeved with manual shifting rods correspondingly. The right side of the bottom end of the interior of the supporting shell is fixedly connected with a dust collecting mechanism. According to the operation table top grooving device, the purposes that groove edge damage in the grooving process is avoided, the regularity of groove edges is guaranteed, the grooving precision is improved, the dust raising phenomenon in the construction process is avoided, and the working environment of workers is improved are achieved.

The present invention relates to the technical field related to construction machinery, in particular to a slotting device for building interior decoration, which includes an organism, a slotting assembly, a grinding assembly, a driving assembly, a dust collection assembly and a height adjustment assembly. The two output ends of the driving assembly are respectively It is connected with the slotting assembly and the grinding assembly. The slotting assembly includes a vertical slotting disc, which is rotatably mounted on the bottom of the machine body. The grinding assembly includes a vertical grinding disc. There is a dust-absorbing head, which is fixedly installed on the bottom of the machine body. The height adjustment assembly includes a bottom plate that can be lifted vertically. There are several slotted discs and grinding discs. The top of the machine body is hingedly provided with a push handle. The equipment shown improves the accuracy of slotting, reduces labor intensity, and can adjust the number and size of slotting disks according to requirements, which improves the practicability of the equipment. The dust suction component can collect the dust generated during slotting and grinding. The construction environment is protected.

The invention relates to an automatic feeding woodworking machine, which comprises a sawing machine, a locking mechanism, a supporting vertical plate, a sliding seat, a rotating support, a supporting mechanism and a follower plate. A locking mechanism is connected to the left and right ends of the sawing machine , a follower plate is installed on the top of the locking mechanism at the left end of the sawing machine, and a supporting vertical plate is installed on the left end of the locking mechanism at the right end of the sawing machine. The matching mode is connected with the dovetail groove supporting the vertical plate. The sliding seat is an L-shaped structure. A rotating support is installed on the upper end surface of the middle part of the sliding seat through a rotating shaft, and the supporting mechanism is installed on the left end of the rotating support. The invention can solve the problem that the inclined positioning board existing when the inclined groove is set up in the existing wood cannot be adjusted intuitively, and the side of the board is a non-smooth plane, and when the wood slides along the positioning board, the slotting precision of the wood board will be low, and manual handling will be caused. Poor wood security and other issues.

The invention discloses a slotting device for building decoration which can improve the slotting precision, which comprises a support frame, a dust collection box, a bearing, a handle, a connecting pipe, a connecting channel, a dust suction port and a hose. The inside of the support frame A sliding rod is provided, and a supporting plate is arranged on the sliding rod, and a dust collection box is arranged under the supporting plate, a lifting groove is opened on the inner side of the supporting plate, and the inside of the lifting groove is connected with the supporting rod, and the supporting rod The middle part of the connecting block is connected with the connecting block, the second sliding block is arranged under the first sliding block, and the second sliding block is connected with the bottom end inside the fixed shell through the sliding groove, and the handle bolt is connected to the fixed shell The outer side of the support plate is provided with knobs on the upper and lower sides of the front side. The slotting device for building decoration which can improve the slotting precision can improve the slotting precision of the wall surface, and the slotting machine can be installed and removed from the fixed casing according to the slotting requirements, which is convenient for users to use.

The invention relates to the field of bearing adapter sleeves, in particular to slotting equipment for bearing adapter sleeves, which comprises a vibration track arranged on a workbench, a conversion device arranged beside the output end of the vibration track, a pushing track arranged between the conversion device and the output end of the vibration track, a pushing air cylinder arranged on the vibration track, and a driving device arranged on the pushing air cylinder, a positioning detection device used for positioning the bearing adapter sleeve and detecting a thread starting point of the bearing adapter sleeve is further arranged beside the conversion device, the positioning detection device comprises a visual detection mechanism, a first clamp and a second clamp, and a material moving mechanism is arranged beside the first clamp; according to the bearing adapter sleeve grooving device, the first clamp, the second clamp and the visual detection mechanism are matched to position and clamp the bearing adapter sleeves, all the bearing adapter sleeves can be located at the same position in a unified mode during grooving, and the grooving precision of the bearing adapter sleeves is improved.

The invention relates to a forming cutter of a sputtering target material sealing groove and a grooving method of the forming cutter, the forming cutter comprises a cylindrical cutter bar, the end face of the cutter bar is provided with protrusions, the protrusions are distributed on an annular area with the central axis of the cutter bar as the center line, and a chip groove is formed between every two adjacent protrusions; the forming cutter is used for the grooving process of the O-shaped sealing groove of the sputtering target material, the rotating speed and the feeding amount of the forming cutter are controlled, various errors generated in the machining process can be effectively avoided, and therefore the consistency of the diameter of the O-shaped sealing groove can be kept, and the efficiency of the grooving process is improved.

The invention discloses an automatic grooving device for automatic feeding of tooth bars, comprising a frame, a grooving device, a transverse movement mechanism of the grooving device, a lifting device of the grooving device, a feeding chute for tooth bars, and an automatic feeding device. The upper end of the frame is provided with a transverse movement mechanism of the slotting device, and the upper end of the moving part of the transverse movement mechanism of the slotting device is provided with a lifting device of the slotting device. Cooperate to realize the automatic feeding and unloading of the tooth bar, improve the slotting efficiency of the tooth bar, improve the slotting quality, reduce the labor intensity, and set the slotting device lifting device and the slotting device transverse mechanism to drive the slotting device to move up and down, left and right, The slotting device is more flexible, improves the slotting efficiency of the tooth bar, and improves the slotting accuracy of the tooth bar. The lifting device of the slotting device drives the slotting device to slot the tooth bar from bottom to top or from top to bottom. Even better, the notches are neat and the depth of the grooves is consistent.

The invention discloses a grooved bar slotting process for a long quartz boat, comprising the following steps: A. making a quartz round bar into a square bar; B. cutting both ends of the square bar to check the flatness, length and verticality of the square bar C. Embed several square rods on the upper surface of the graphite plate with equal number of parallel "V"-shaped grooves, pour the connection between the square rods and the "V"-shaped grooves with liquid wax, and cool the liquid wax to solidify the liquid wax. Complete the fixing of the square bar; D. Put the graphite plate on which the square bar is fixed with wax on the table of the CNC machine tool; E. Adjust the angle of the blade axis of the CNC machine tool and install the blade; F. Call the program of the CNC machine tool to open the square bar Grooving; G. After the grooving is completed, the bar is waxed and cleaned. The invention has the advantages of good positioning and fixing effect of the quartz square bar, high slotting precision, less damage during slotting, easy removal of the bar after slotting, simultaneous slotting of multiple square bars, and high slotting efficiency.

The invention discloses an operation table top grooving device and relates to the technical field of operation tables. The device comprises a supporting shell. The two ends of a cutting rotary shaft are symmetrically and fixedly connected with cutting knives correspondingly. The two ends located in the middle of a supporting rod are rotationally connected with slotted bearings correspondingly. Theslotted bearings are fixedly connected with a slotted supporting frame. The end, away from the supporting rod, of the slotted supporting frame is rotationally connected with a slotted rotary shaft. The middle of the slotted rotary shaft is fixedly connected with a slotted hobbing cutter. The right sides of a cutting supporting frame and the slotted supporting frame are fixedly connected with transmission connecting rods correspondingly. The ends, located outside the supporting shell, of the transmission connecting rods are fixedly connected with shifting sleeve columns correspondingly. The tops of the shifting sleeve columns are sleeved with manual shifting rods correspondingly. The right side of the bottom end of the interior of the supporting shell is fixedly connected with a dust collecting mechanism. According to the operation table top grooving device, the purposes that groove edge damage in the grooving process is avoided, the regularity of groove edges is guaranteed, the grooving precision is improved, the dust raising phenomenon in the construction process is avoided, and the working environment of workers is improved are achieved.

The invention relates to equipment for processing an arc-shaped notch in a ball of a ball valve. The equipment for processing the arc-shaped notch in the ball of the ball valve comprises a bottom plate, a sleeving column, a side vertical plate, a limiting plate, an inner supporting mechanism and a locking mechanism, wherein the side vertical plate is mounted on the top of the left end of the bottom plate; the sleeving column is positioned on the upper side of the middle of the bottom plate; the left side surface of the sleeving column is connected with the side vertical plate; the limiting plate is mounted at the left end of the sleeving column; the bottom of the limiting plate is connected with the top of the bottom plate; the sleeving column has a hollow structure; the inner supporting mechanism is distributed in the sleeving column; the locking mechanism is mounted on the limiting plate; and the inner supporting mechanism comprises a spiral rod, a contact plate, a connecting column,an inner supporting plate, an adjusting column and a rotating body. By the equipment for processing the arc-shaped notch in the ball of the ball valve, the problems that when a ball of an existing ball valve is grooved by cutting, the ball of the ball valve is not locked firmly, the locking effect of the ball of the ball valve is poor, the ball of the ball valve may rotate at a certain angle, andthus, the grooving effect of the ball of the ball valve is poor can be solved.

The invention relates to a plate slotting machine, which comprises a bottom plate, a transmission belt, a guide block, a limit frame, a slotting mechanism, a limit device, a pushing mechanism and a grinding mechanism. The middle part of the bottom plate is provided with an H-shaped square groove, and the transmission belt is installed In the H-shaped square groove opened in the middle of the bottom plate, the guide blocks are symmetrically distributed on the front and rear sides of the H-shaped square groove of the bottom plate. The device is installed on the top left front side of the bottom plate, the slotting mechanism is installed on the top left rear side of the bottom plate, a pushing mechanism is installed on the right top and left bottom of the transmission belt, and the grinding mechanism is located on the left side of the slotting mechanism. On the side, the grinding mechanism is installed on the top left rear side of the bottom plate. The invention can solve the problems of low production efficiency, large dust in the working environment that damages workers' bodies, great safety hazards, poor slotting precision and poor slotting effect during manual slotting, and the like.