185results about How to "Realize automatic grinding" patented technology

The invention discloses an inner bore lapping machine for a ceramic bushing used for an optical fiber ceramic inserted core metal assembly. The inner bore lapping machine comprises a vibration sorted material feeding unit, a dislocation material pushing unit, a sleeve pipe compacting unit, a main shaft rotating unit, a grinding circulating feeding unit and an automatic material discharging unit, wherein the dislocation material pushing unit comprises a material pushing cylinder and a dislocation cylinder which are arranged in an orthogonality mode, the sleeve pipe compacting unit is arranged on a sliding block of the grinding circulating feeding unit, and the automatic material discharging unit comprises a material discharging cylinder. Because the dislocation cylinder, the sleeve pipe compacting unit which is arranged on the sliding block and the material discharging cylinder are used, the ceramic sleeve pipe compacted in a grinding tool is driven by the sliding block to move back and forth on a grinding steel needle rotating at a high speed, the small optical fiber parts can be automatically ground at a lower cost, the production efficiency and the product quality are greatly improved, the processing cost of a product is reduced, the quality requirement on an operator is reduced, the contact between a person and a machine is reduced, and at the same time potential safety hazards are greatly reduced.

The invention relates to a control system and method for an intelligent terrace grinding machine. The system comprises a positioning control device which is arranged over a drive motor of a grinding disc, and an indoor positioning module. The positioning control device comprises a first micro-control processing module, a moving end positioning module and a first communication module. The first micro-control processing module rotates with a driving wheel and is connected with a driving device of a grinding disc driving motor. A moving control terminal comprises a second micro-control processing module, an electronic map module, a touch display module and a second communication module. The method includes the steps that the running path of the terrace grinding machine is determined through an indoor Bluetooth base station; and after a positioning control module is started, the terrace grinding machine begins grinding according to the running path. According to the control system and method for the intelligent terrace grinding machine, the indoor terrace can be automatically ground effectively, and consumed labor cost is reduced.

A method and apparatus for high-speed rail, Automatic grinding system for rail maintenance on power cars and metro lines, include a polishing device, the polishing device comprises a mounting plate, amounting base for adjusting the cylinder and the grinding mechanism, A left and right end of that mounting plate are symmetrically mount with mounting bases, A regulating cylinder is installed in themounting base, the adjusting cylinder is two-way telescopic structure, A grinding mechanism is installed at the front and rear ends of the adjusting cylinder, The grinding mechanism comprises a workframe, a No. 1 fixed plate, a No. 2 fixed plate, a rotating shaft, a rotating grinding wheel, a rotating gear, a transition gear, a rotating electric machine, a fixed seat, an adjusting electric pushrod, an adjusting frame, a No. 1 working plate, a No. 2 working plate, a rotating shaft, a rotating grinding wheel, a rotating gear, a connecting gear, a rotating electric machine, an auxiliary springand a guide plate. The invention can solve the problems of high labor cost, low working efficiency, inconvenient adjustment, small use range and the like existing in the existing rail maintenance andpolishing process, and can realize the function of automatic polishing of the rail.

The invention discloses a powder metallurgy chip removing machine tool, comprising a rack and a liftable first workbench which is horizontally arranged on the rack, wherein a brush head which is driven by a rotating device to rotate is arranged on the first workbench; a plurality of brush wires are fixedly arranged on the lower end of the brush head; a rotatable second workbench is also arranged on the rack; the second workbench is located below the first workbench; a plurality of fixing seats which are used for fixing workpieces are also arranged on the upper surface of the second workbench. The powder metallurgy chip removing machine tool is characterized in that a drive gear which is concentric with the second workbench is also fixedly connected to the lower part of the second workbench; the drive gear is meshed with an incomplete gear which is driven by a power device to rotate. The workpieces are placed on the fixing seats, the second workbench rotates intermittently, the workpieces are intermittently transmitted to a position below the brush head, and are ground, and burrs are removed; due to the adoption of the mode, enough time is reserved for the clamping and the grinding of the workpieces; manual halt is not needed to be carried out by an operator; automatic grinding of the workpiece and continuous production are realized; production efficiency is improved.

The invention discloses an extraction mortar for a botanical experiment. The extraction mortar comprises a fixed seat, a rotating shaft, a base, a mortar body, a mortar cover, a grinding hammer and apressure applying mechanism, the middle position of the fixed base is provided with a rotating shaft hole, and the rotating shaft is rotatably arranged in the rotating shaft hole in a penetrating mode; the lower end of the rotating shaft is connected to a driving motor, the base is provided with a clamping groove, the base is placed on the fixed seat, and the rotating shaft is detachably clamped into the clamping groove; the mortar body is arranged on the base, the mortar cover is arranged on the mortar body, the middle of the mortar cover is provided with a through hole, and the mortar coveris made of a transparent material; the grinding hammer penetrates through the through hole, and a hammer head of the grinding hammer is located in the mortar body; and the pressure applying mechanismcomprises a bracket, a pressing block and a lifting mechanism, and the pressing block is arranged on the bracket in the mode of being capable of moving in the vertical direction, the lifting mechanismis connected to the pressing block to drive the pressing block to move downwards, and the pressing block abuts against the upper end of a hammer handle of the grinding hammer, so that the hammer headof the grinding hammer abuts against the bottom of the mortar body in a pressing mode. The extraction mortar for the botanical experiment reduces the operation difficulty of experimenters and avoidsharm to bodies of the experimenters.

The invention relates to an automatic grinding robot for rail maintenance, including two polishing devices, a connecting chain, walking devices and an oiling device, The two grinding devices are symmetrically arranged left and right, and the two grinding devices are connected with each other through a connecting chain, Low ends of the polishing device are provided with walking devices, The polishing devices comprise mounting plates, mounting seats, adjusting cylinders and polishing mechanisms; the walking devices comprises buffer springs, supporting plates, adjusting height cylinders, base plates and traveling wheels; and the oiling device comprises a horizontal plate, an oil storage tank, an oil extraction roller, an oiling roller, a connecting frame and a working motor. The invention cansolve the problems of high labor cost, low working efficiency, inconvenient adjustment, small use range and the like existing in the existing rail maintenance and polishing process, and can realize the functions of automatic polishing and oiling of the rail.

The invention discloses a pencil production grinding device. The pencil production grinding device comprises a conveyor belt, and is characterized in that a pressing belt is arranged above the conveyor belt, a pressure regulating unit is arranged on the inner side the pressure belt, and the pressure regulating unit comprises a plurality of pressure regulating assemblies arranged in parallel; eachpressure regulating assembly comprises a fixing bracket, a rotating shaft and a columnar cam; the fixing brackets are opened downwardly to for opening portions; the two ends of the rotating shafts aredisposed on the opposite side walls of the opening portions, and the columnar cams are disposed on the rotating shafts; the distances between the axes of the columnar cams of the pressure regulatingassemblies and the corresponding axes of the rotating shafts are not equal; a grinding roller set is rotatably arranged on the outer side of the conveyor belt, the grinding roller set includes a center roller and a plurality of grinding rings arranged above the outer wall of the center roller in parallel in a sleeving mode, and the grinding rings have different surface roughness. The pencil production grinding device realizes automatic grinding of a pencil tip in the pencil production process, improves the grinding quality, and improves the production efficiency at the same time.

The invention relates to an automatic grinding method, device and equipment. The method comprises the following steps of acquiring basic information of a target machining position in a workpiece to bemachined; judging whether machining defects exist in the target machining position according to the basic information; determining a grinding tool, a grinding stroke and a grinding process parametercorresponding to the machining defects if the machining defects exist in the target machining position; grinding the target machining position on the basis of the grinding tool, the grinding stroke and the grinding process parameter. According to the automatic grinding method, device and equipment, the targeted grinding tool, the grinding stroke and the grinding process parameter are determined through different target machining positions, automatic grinding of complex positions in a turnout groove is realized, manual grinding is not needed, manpower is liberated, the physical and psychological health of constructors is not harmed, and the grinding quality and the grinding efficiency are improved.

The invention discloses a grinding device for optical lens producing and production. The grinding device comprises a mounting box. A first cylinder is fixed in the mounting box. A fixed block is fixedto a piston rod of the first cylinder. A first servo motor is fixed to the fixed block. A lead screw is fixed to an output shaft of the first servo motor. The lead screw is in threaded transmission connection with a transmission nut. The transmission nut is embedded in a push plate. A second guiding rod is fixed to the push plate. A material clamping mechanism is fixed to the second guiding rod.A feeding box is arranged on the material clamping device. A locking mechanism is arranged at the lower end of the feeding box. A mounting plate is arranged at the upper end of the feeding box. A material sliding roller is rotatably connected to the mounting plate. A material conveying belt is connected to the upper end of the mounting plate. A grinding wheel is arranged on one side of the mounting box. An optical lens is automatically ground through the structure, the automation degree is high, manpower is saved, the working efficiency is high, and the product processing quality is good.

The invention discloses a wood veneer flaw visual identification and automatic polishing workstation. The wood veneer flaw visual identification and automatic polishing workstation comprises a controlcabinet, a frame and a mechanical hand arranged at one side of the frame, wherein a polishing table is fixedly arranged at the middle part of the frame in a horizontal direction; dust removal protective shields are fixedly arranged on the frame of the front side and rear side of the polishing table; a clamping device and a blowing device are also arranged at the front side and rear side of the polishing table; multiple vision cameras are arranged at the upper part of the polishing table; a floating polishing head is arranged at the tail end of the mechanical hand; and the mechanical hand, theclamping device, the blowing device and the vision cameras are electrically connected to the control cabinet. The wood veneer flaw visual identification and automatic polishing workstation has the beneficial effects that the vision cameras are used for precisely identifying veneer flaws, and the control cabinet controls the motion of the mechanical hand so as to precisely polish a flaw position;the full-automatic operation in the whole polishing process is realized, and thus, the polishing efficiency is improved; and the polishing pressure is effectively controlled through procedures, and thus, the consistency of polishing quality is ensured.

The invention discloses a grinding repair device for a sealing surface of a safety valve and belongs to the technical field of manufacture of safety valves for oil-gas wells. The grinding repair device comprises a fixing mechanism for fixing a valve plate, wherein the fixing mechanism comprises an outer barrel and a spigot shaft arranged in the outer barrel in a penetrating manner; the spigot shaft is screwed on the outer barrel through threads; and a magnet for attracting the valve plate is connected to the end part of the spigot shaft. The novel grinding repair device provided by the embodiment of the invention is simple in structure and low in cost, and realizes automatic grinding, the grinding cost is lowered, and the grinding efficiency is improved.

The invention provides an edge grinding chamfering device for a pipe fitting socket. The device comprises repair grinding device, a supporting seat for mounting the repair grinding device, and a supporting frame for supporting a pipe fitting; a rotating device comprises a rotating seat mounted on the supporting seat, and an oil cylinder for driving the rotating seat to rotate; the repair grinding device is fixedly mounted on the rotating seat; the oil cylinder is mounted above the supporting seat and drives the repair grinding device to rotate to repair and grind the pipe fitting through the rotating seat; the repair grinding device and the oil cylinder are connected with a PLC system. According to the device, the whole grinding process is automatically controlled through the PLC system, so that manual grinding is avoided, and as a result, the grinding efficiency and the grinding precision can be greatly increased.

The invention relates to the technical field of seasoning production equipment, in particular to an automatic seasoning production process. The automatic seasoning production process comprises the following steps: step 1, a feeding procedure; step 2, a crushing procedure which is carried out synchronously with the step 1; step 3, a feeding procedure which is synchronously carried out with the step2; step 4, a primary grinding procedure; step 5, a secondary grinding procedure which is synchronously carried out with the step 4; and step 6, a discharging procedure. A grinding shaft is driven bya driving mechanism to slide up and down, materials are driven to enter a second base for secondary grinding after being subjected to primary grinding in a first through hole, meanwhile, the materialsin the grinding shaft are driven to be crushed and fed at the same time through pushing of a first air cylinder, grinding is conducted after crushing, the grinding difficulty is reduced, automatic production of seasonings is achieved, and manual feeding and mashing are not needed.

The invention discloses a manufacturing process and a production line of dried tofu. The production line comprises a clearing and soaking device, a pulping device, a pulping boiling and curding device, a pulp filtering device, a pressing device and a slicing device; and the pulping device communicates with the pulping boiling and curding device by a first pipe, a first pump is arranged on the first pipe, the pulping boiling and curding device communicates with the pulp filtering device by a second pipe, and a second pump is arranged on the second pipe. The invention provides the manufacturingprocess and the production line of the dried tofu. The dried tofu is rich in nutrients, has a tender, smooth and elastic mouth feel, has a long shelf life, does not contain gypsum, and is good for thebody.

The invention discloses a novel powder metallurgy deburring machine tool, comprising a rack and a workbench which is horizontally arranged on the rack and is capable of rising and falling, wherein the workbench is provided with a brush head which is driven by a rotating device for rotating, and the lower end of the brush head is fixedly provided with a plurality of brush wires. The machine tool is characterized in that a fixing seat for fixing a workpiece is arranged under the brush head, the bottom of the fixing seat is connected to an air cylinder arm of an air cylinder, and the air cylinder is used for pushing the fixing seat to rise and fall. When in use, the workpiece is placed on the fixing seat, the air cylinder works, the air cylinder arm upwards moves to upwards push the fixing seat to be contacted with the brush wires, and the brush wires rotate to polish the workpiece and deburr, after the manner is adopted, automatic polishing of the workpiece can be realized without manually stopping the machine by operators, and continuous production is realized, so that the production efficiency is improved.

The invention discloses an external transition belt grinding device for end upsetting of a steel pipe, belonging to the field of drilling equipment. The external transition belt grinding device comprises a lifting rotation roll, a grinding device, an adjusting device, guiderails and a dust collection box, wherein the dust collection box is an open box body, the adjusting device is fixedly arranged on the side surface of the dust collection box, the lifting rotation roll which is isolated from the dust collection box is arranged on the other side of the dust collection box opposite to the adjusting device, the guiderails are arranged on the upper surfaces of another two side walls of the dust collection box and provided with the grinding device. In use, the external transition belt grinding device is fast in grinding speed, high in production efficiency, simple and effect in structure, convenient to operate, safe and reliable to use, stable to run, excellent in performance, convenient to maintain, suitable for large-batch production and grinding, and long in service life.

The invention relates to a grinding device, in particular to a medicinal herb grinding device for preventing medicine adhesion. The medicinal herb grinding device for preventing medicine adhesion canbe used for automatically grinding medicines and automatically collecting the medicines on the grinding device after grinding. The medicinal herb grinding device for preventing medicine adhesion comprises a bottom plate, a collecting box, a rotating fixing base, a lower grinding disc, a material containing pool, an upper grinding disc and the like; and the bottom plate is provided with the collecting box, and the bottom plate is fixedly connected with the rotating fixing base. The defect that medicine powder is easily attached to the grinding device due to manual grinding is overcome, the powder is swept out from the grinding device through dual functions of a double-sided steel brush and a brush, the powder directly falls into the collection box and does not need to be further collected,and therefore the productivity is improved. Besides, automatic grinding of the medicines is achieved through a double-shaft motor, manual operation is not needed, and the production efficiency is improved.