CN114589558A - Intelligent polishing and grinding device for wear-resistant bushing - Google Patents
Intelligent polishing and grinding device for wear-resistant bushing Download PDFInfo
- Publication number
- CN114589558A CN114589558A CN202210342640.5A CN202210342640A CN114589558A CN 114589558 A CN114589558 A CN 114589558A CN 202210342640 A CN202210342640 A CN 202210342640A CN 114589558 A CN114589558 A CN 114589558A
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- support
- connecting rod
- frame
- processing platform
- polishing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the field of processing of wear-resistant bushings, and particularly relates to an intelligent polishing and grinding device for a wear-resistant bushing, which comprises a power output device, an inner diameter and outer diameter polishing and fixing device and a blanking device, wherein the inner diameter and outer diameter polishing and fixing device is arranged above the power output device, the blanking device is arranged at the front part of the inner diameter and outer diameter polishing and fixing device, a clamping plate is driven to reset through a first spring and a second spring, a supporting roll shaft is used for supporting the bushing, the clamping plate is used for fixing a base, the bushing is driven to rotate through a first rotating roll shaft, a positioning clamping block and a fixing groove are used for fixing the base, a movable plate is jacked up through a wedge-shaped block to lift a first connecting rod, a second connecting rod is driven to move through the first connecting rod to move an upper clamping seat, a guide pillar is used for driving the supporting block to move, a third connecting rod is lifted to rotate an extended-range crankshaft, and a fourth connecting rod is driven to move, the part is pushed out, the part clamping times can be reduced, manual operation is reduced, and the using effect is improved.
Description
Technical Field
The invention belongs to the field of machining of wear-resistant bushings, and particularly relates to an intelligent polishing and grinding device for a wear-resistant bushing.
Background
The bushing is used outside a mechanical part to achieve the effects of sealing, abrasion protection and the like, and is a fitting part which plays a role of a gasket, in the application field of valves, the bushing is arranged in a valve cover, and generally made of corrosion-resistant materials such as polytetrafluoroethylene or graphite and used for sealing, in a moving part, parts are abraded due to long-term friction, and the parts need to be replaced when a gap between a shaft and a hole is abraded to a certain degree, so a designer selects a material with lower hardness and better abrasion resistance as the shaft sleeve or the bushing when designing, the abrasion of the shaft and a seat can be reduced, the shaft sleeve or the bushing is replaced to a certain degree when the shaft sleeve or the bushing is abraded, the cost for replacing the shaft or the seat can be saved, the abrasion-resistant bushing needs to be polished during production and processing, the existing polishing equipment needs to clamp the bushing for multiple times when in use, and the mode is very inconvenient to use, affecting efficiency and use.
Disclosure of Invention
The invention aims to provide an intelligent polishing and grinding device for a wear-resistant bushing.
The technical scheme adopted by the invention is as follows:
an intelligent polishing and grinding device for a wear-resistant bushing comprises a power output device, an inner diameter polishing and fixing device, an outer diameter polishing and fixing device and a blanking device, wherein the inner diameter polishing and fixing device and the outer diameter polishing and fixing device are arranged above the power output device, and the blanking device is arranged at the front part of the inner diameter polishing and fixing device and the outer diameter polishing and fixing device; the inner and outer diameter polishing and fixing device comprises a processing platform, a support, clamping plates, a first spring, a second spring, supporting roll shafts, a base, a first rotating roll shaft, a fixing groove, a positioning fixture block, a wedge-shaped block, a movable plate, a first connecting rod, a first support, a second connecting rod, a second support, an upper clamping seat and a second rotating roll shaft, wherein the processing platform is arranged outside the power output device, a plurality of dovetail grooves are arranged inside the processing platform, the support is arranged above the processing platform, two clamping plates are arranged inside the support, a concave block is arranged above the clamping plates, the first spring is arranged outside and above the clamping plates, the second spring is arranged between the clamping plates and below the clamping plates, the base is arranged between the clamping plates, convex blocks are arranged at two sides of the base, two supporting roll shafts are respectively arranged at two sides of the base, a plurality of first rotating roll shafts are arranged inside the base, and the positioning fixture block is arranged below the base, a fixed groove is formed below the positioning fixture block and inside the support, a wedge block is arranged below the processing platform and at the rear part of the processing platform, a movable plate is arranged above the wedge block and inside the processing platform, a first connecting rod is arranged above the movable plate, a first support is arranged outside the first connecting rod and above the processing platform, a second connecting rod is arranged above the first connecting rod, a second support is arranged outside the second connecting rod and outside the first support, an upper clamping seat is arranged at one end of the second connecting rod, a plurality of second rotating roller shafts are arranged inside the upper clamping seat, and a rectangular groove is formed above the upper clamping seat; unloader includes the guide pillar, reset spring, the supporting shoe, the third connecting rod, the third support, increase the journey bent axle, the fourth support, the fourth connecting rod, the fifth support, the push pedal, the inside guide pillar that is provided with of power take-off, the guide pillar outside is provided with reset spring, the guide pillar below is provided with the supporting shoe, the supporting shoe top is provided with the third connecting rod, third connecting rod outside is provided with the third support, third connecting rod top is provided with increases the journey bent axle, it is provided with the fourth support to increase the journey bent axle outside, it is provided with the fourth connecting rod to increase the journey bent axle inside, the fourth connecting rod outside is provided with the fifth support and is located the third support outside, fourth connecting rod one end is provided with the push pedal.
Preferably: power take-off includes the frame, the guide rail, first lead screw, first servo motor, the aircraft nose support frame, the optical axis, the second lead screw, second servo motor, remove the frame, the gear box, driving motor, the output shaft, the emery wheel of polishing, the inside two guide rails that are provided with of processing platform, be provided with first lead screw between the guide rail, guide rail and first lead screw below are provided with the frame, first lead screw one end is provided with first servo motor, the first lead screw other end is provided with the aircraft nose support frame, aircraft nose support frame top is provided with two optical axes, be provided with the second lead screw between the optical axis, second lead screw one end is provided with second servo motor, optical axis and second lead screw outside are provided with and remove the frame, it is provided with the gear box to remove the frame outside, the gear box outside is provided with driving motor, driving motor one side is provided with the output shaft, output shaft one end is provided with the emery wheel of polishing.
According to the arrangement, the first servo motor drives the first screw rod to rotate, so that the machining platform moves, the second servo motor drives the second screw rod to rotate, the moving frame moves, and the driving motor drives the output shaft to rotate.
Preferably: the guide rail is connected with a rack bolt, the first screw rod is connected with a rack bearing, the first servo motor shell is connected with the rack bolt, and the output shaft of the first servo motor is connected with the first screw rod coupler.
So set up, first servo motor drives first lead screw rotatory.
Preferably: the machine head support frame is connected with the machine frame through bolts, the optical axis is connected with the machine head support frame in a welded mode, the second screw rod is connected with a machine head support frame bearing, the shell of the second servo motor is connected with the machine head support frame through bolts, and the output shaft of the second servo motor is connected with a second screw rod coupler.
So set up, second servo motor drives the rotation of second lead screw, makes the removal frame remove.
Preferably: the movable frame is connected with the optical axis in a sliding mode, the movable frame is connected with the second screw rod in a threaded mode, the gear box shell is connected with the movable frame and the driving motor shell through bolts respectively, the gear box is connected with the output end of the driving motor and the output shaft gear respectively, and the grinding wheel is connected with the output shaft through bolts.
So set up, driving motor drives the output shaft rotatory, and the emery wheel of polishing is rotatory and is polished.
Preferably: processing platform and guide rail sliding connection, processing platform and first lead screw threaded connection, support and processing platform bolted connection, first spring respectively with cardboard and support welded connection, second spring and cardboard welded connection, the supporting roller is connected with support bearing.
So set up, first spring and second spring drive the cardboard and reset, and the supporting roll axle plays the bush supporting role, and the cardboard is used for unable adjustment base.
Preferably: the first rotating roll shaft is connected with the base bearing, and the positioning fixture block is connected with the base in a welding mode.
So set up, first rotatory roller drives the bush rotation, and positioning fixture block and fixed slot are used for unable adjustment base.
Preferably: the wedge-shaped block is connected with a rack bolt, the movable plate is connected with the first connecting rod in a welding mode, the first support is respectively connected with the processing platform and the second support through bolts, the first connecting rod is connected with the first support in a sliding mode, the second connecting rod is respectively connected with the first connecting rod and the upper clamping seat in a rotating mode, the second connecting rod is connected with the second support in a sliding mode, and the second rotating roll shaft is connected with the upper clamping seat through bearings.
So set up, the wedge will move the board jack-up, makes first connecting rod lifting, and first connecting rod drives the second connecting rod and removes, makes upper portion cassette remove.
Preferably: the reset spring is welded with the guide pillar, and the supporting block is respectively connected with the rack and one end of the third connecting rod in a rotating way.
So set up, reset spring plays and supports the effect that resets.
Preferably: the third support and the fourth support are respectively connected with the rack through bolts, the range-extending crankshaft is connected with a fourth support bearing, the other end of the third connecting rod and one end of the fourth connecting rod are both rotatably connected with the range-extending crankshaft, the fifth support is connected with the fourth support through bolts, the fourth connecting rod is connected with the fifth support in a sliding mode, and the push plate is connected with the other end of the fourth connecting rod in a welding mode.
So set up, the guide pillar drives the supporting block and removes, with the lifting of third connecting rod, makes the range-extending crankshaft rotatory to drive the fourth connecting rod and remove.
The invention has the beneficial effects that: drive the cardboard through first spring and second spring and reset, utilize the supporting roller axle to play the bush supporting role, utilize the cardboard to be used for unable adjustment base, it is rotatory to drive the bush through first rotatory roller axle, utilize location fixture block and fixed slot to be used for unable adjustment base, through wedge with movable plate jack-up, make first connecting rod lifting, drive the second connecting rod through first connecting rod and remove, make upper portion cassette remove, utilize the guide pillar to drive the support block and remove, with the lifting of third connecting rod, make the journey crankshaft rotation that increases, thereby it removes to drive the fourth connecting rod, release the part, can reduce part clamping number of times, reduce manual operation, promote the result of use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of an intelligent polishing and grinding device for a wear-resistant lining according to the invention;
FIG. 2 is a schematic perspective view of an intelligent polishing and grinding device for a wear-resistant lining according to the present invention;
FIG. 3 is a schematic perspective view of a power output device of the intelligent polishing and grinding device for the wear-resistant lining according to the invention;
FIG. 4 is a schematic perspective view of an inner and outer diameter polishing and fixing device of the intelligent polishing and polishing device for a wear-resistant bushing according to the present invention;
FIG. 5 is a schematic perspective view of a blanking device of the intelligent polishing and grinding device for the wear-resistant lining according to the present invention;
FIG. 6 is a first perspective sectional view of an inner and outer diameter grinding fixture of the intelligent polishing and grinding device for a wear-resistant bushing of the present invention;
FIG. 7 is a second perspective sectional view of the inner and outer diameter grinding fixture of the intelligent polishing and grinding device for a wear-resistant bushing of the present invention;
fig. 8 is a partial sectional view of a blanking device of the intelligent polishing and grinding device for the wear-resistant bushing.
The reference numerals are explained below:
1. a power take-off; 2. polishing and fixing devices for the inner diameter and the outer diameter; 3. a blanking device; 101. a frame; 102. a guide rail; 103. a first lead screw; 104. a first servo motor; 105. a machine head support frame; 106. an optical axis; 107. a second lead screw; 108. a second servo motor; 109. a movable frame; 110. a gear case; 111. a drive motor; 112. an output shaft; 113. grinding a grinding wheel; 201. a processing platform; 202. a support; 203. clamping a plate; 204. a first spring; 205. a second spring; 206. supporting the roll shaft; 207. a base; 208. a first rotating roller shaft; 209. fixing grooves; 210. positioning a fixture block; 211. a wedge block; 212. moving the plate; 213. a first link; 214. a first bracket; 215. a second link; 216. a second bracket; 217. an upper card holder; 218. a second rotating roller shaft; 301. a guide post; 302. a return spring; 303. a support block; 304. a third link; 305. a third support; 306. a range-extended crankshaft; 307. a fourth bracket; 308. a fourth link; 309. a fifth bracket; 310. a push plate.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The invention is further illustrated by the following examples in conjunction with the accompanying drawings.
Examples
As shown in fig. 1-8, an intelligent polishing and grinding device for a wear-resistant bushing comprises a power output device 1, an inner diameter grinding and fixing device 2 and an outer diameter grinding and fixing device 3, wherein the inner diameter grinding and fixing device 2 and the outer diameter grinding and fixing device 2 are arranged above the power output device 1, and the blanking device 3 is arranged at the front part of the inner diameter grinding and fixing device 2; the inner and outer diameter grinding and fixing device 2 comprises a processing platform 201, a support 202, clamping plates 203, a first spring 204, a second spring 205, support roll shafts 206, a base 207, a first rotating roll shaft 208, a fixing groove 209, a positioning fixture block 210, a wedge-shaped block 211, a moving plate 212, a first connecting rod 213, a first support 214, a second connecting rod 215, a second support 216, an upper clamping seat 217 and a second rotating roll shaft 218, wherein the processing platform 201 is arranged outside the power output device 1, a plurality of dovetail grooves are arranged inside the processing platform 201, the support 202 is arranged above the processing platform 201, two clamping plates 203 are arranged inside the support 202, a concave block is arranged above the clamping plates 203, the first spring 204 is arranged outside and above the clamping plates 203, the second spring 205 is arranged between the clamping plates 203 and below, the base 207 is arranged between the clamping plates 203, convex blocks are arranged on two sides of the base 207, two support roll shafts 206 are respectively arranged on two sides of the base 207, a plurality of first rotating roller shafts 208 are arranged in the base 207, a positioning fixture block 210 is arranged below the base 207, a fixing groove 209 is arranged below the positioning fixture block 210 and inside the support 202, a wedge block 211 is arranged below and at the rear part of the processing platform 201, a moving plate 212 is arranged above the wedge block 211 and inside the processing platform 201, a first connecting rod 213 is arranged above the moving plate 212, a first support 214 is arranged outside the first connecting rod 213 and above the processing platform 201, a second connecting rod 215 is arranged above the first connecting rod 213, a second support 216 is arranged outside the second connecting rod 215 and outside the first support 214, an upper clamping seat 217 is arranged at one end of the second connecting rod 215, a plurality of second rotating roller shafts 218 are arranged inside the upper clamping seat 217, and a rectangular groove is arranged above the upper clamping seat 217; the blanking device 3 comprises a guide post 301, a return spring 302, a support block 303, a third connecting rod 304, a third support 305, a range-increasing crankshaft 306, a fourth support 307, a fourth connecting rod 308, a fifth support 309 and a push plate 310, wherein the guide post 301 is arranged in the power output device 1, the return spring 302 is arranged outside the guide post 301, the support block 303 is arranged below the guide post 301, the third connecting rod 304 is arranged above the support block 303, the third support 305 is arranged outside the third connecting rod 304, the range-increasing crankshaft 306 is arranged above the third connecting rod 304, the fourth support 307 is arranged outside the range-increasing crankshaft 306, the fourth connecting rod 308 is arranged inside the range-increasing crankshaft 306, the fifth support 309 is arranged outside the fourth connecting rod 308 and outside the third support 305, and one end of the fourth connecting rod 308 is provided with the push plate 310.
Preferably: the power output device 1 comprises a frame 101, guide rails 102, a first screw rod 103, a first servo motor 104, a machine head support frame 105, an optical axis 106, a second screw rod 107, a second servo motor 108, a moving frame 109, a gear box 110, a driving motor 111, an output shaft 112 and a grinding wheel 113, wherein two guide rails 102 are arranged inside a processing platform 201, the first screw rod 103 is arranged between the guide rails 102, the frame 101 is arranged below the guide rails 102 and the first screw rod 103, the first servo motor 104 is arranged at one end of the first screw rod 103, the machine head support frame 105 is arranged at the other end of the first screw rod 103, two optical axes 106 are arranged above the machine head support frame 105, the second screw rod 107 is arranged between the optical axes 106, the second servo motor 108 is arranged at one end of the second screw rod 107, the moving frame 109 is arranged outside the optical axis 106 and the second screw rod 107, the gear box 110 is arranged outside the moving frame 109, the driving motor 111 is arranged outside the gear box 110, an output shaft 112 is arranged on one side of the driving motor 111, and a grinding wheel 113 is arranged at one end of the output shaft 112; the guide rail 102 is connected with the rack 101 through bolts, the first screw rod 103 is connected with the rack 101 through a bearing, the shell of the first servo motor 104 is connected with the rack 101 through bolts, and the output shaft of the first servo motor 104 is connected with the first screw rod 103 through a coupler; the machine head support frame 105 is connected with the machine frame 101 through bolts, the optical axis 106 is connected with the machine head support frame 105 in a welding mode, the second screw rod 107 is connected with the machine head support frame 105 through a bearing, the shell of the second servo motor 108 is connected with the machine head support frame 105 through bolts, and the output shaft of the second servo motor 108 is connected with the second screw rod 107 through a coupler; the movable frame 109 is connected with the optical shaft 106 in a sliding mode, the movable frame 109 is in threaded connection with the second screw rod 107, the shell of the gear box 110 is in bolted connection with the movable frame 109 and the shell of the driving motor 111 respectively, the gear box 110 is in gear connection with the output end of the driving motor 111 and the output shaft 112 respectively, and the grinding wheel 113 is in bolted connection with the output shaft 112; the processing platform 201 is connected with the guide rail 102 in a sliding mode, the processing platform 201 is connected with the first screw rod 103 in a threaded mode, the support 202 is connected with the processing platform 201 through bolts, the first spring 204 is respectively connected with the clamping plate 203 and the support 202 in a welding mode, the second spring 205 is connected with the clamping plate 203 in a welding mode, and the supporting roller shaft 206 is connected with the support 202 through bearings; the first rotating roller shaft 208 is in bearing connection with the base 207, and the positioning fixture block 210 is in welding connection with the base 207; the wedge-shaped block 211 is connected with the frame 101 through bolts, the moving plate 212 is connected with the first connecting rod 213 in a welding mode, the first support 214 is respectively connected with the processing platform 201 and the second support 216 through bolts, the first connecting rod 213 is connected with the first support 214 in a sliding mode, the second connecting rod 215 is respectively connected with the first connecting rod 213 and the upper clamping seat 217 in a rotating mode, the second connecting rod 215 is connected with the second support 216 in a sliding mode, and the second rotating roller shaft 218 is connected with the upper clamping seat 217 through bearings; the return spring 302 is welded with the guide post 301, and the supporting block 303 is respectively connected with the rack 101 and one end of the third connecting rod 304 in a rotating manner; the third support 305 and the fourth support 307 are respectively connected with the rack 101 through bolts, the range-extending crankshaft 306 is in bearing connection with the fourth support 307, the other end of the third connecting rod 304 and one end of the fourth connecting rod 308 are both in rotating connection with the range-extending crankshaft 306, the fifth support 309 is in bolt connection with the fourth support 307, the fourth connecting rod 308 is in sliding connection with the fifth support 309, and the push plate 310 is in welded connection with the other end of the fourth connecting rod 308.
The working principle is as follows: when the polishing device is used, a bush is placed above a first rotating roller shaft 208, a first servo motor 104 is opened to drive a first screw rod 103 to rotate, a processing platform 201 is moved to a proper position, a second servo motor 108 is started to drive a second screw rod 107 to rotate, a moving frame 109 drives a polishing grinding wheel 113 to move to the inside of the bush, the second servo motor 108 is started to press the bush downwards, a base 207 moves downwards due to the downward pressing force of the bush, a first spring 204 and a second spring 205 are stressed at the moment, then a concave block inside a clamping plate 203 fixes a convex block outside the base 207, a driving motor 111 is opened to drive an output shaft 112 and the polishing grinding wheel 113 to rotate for inner diameter polishing, when outer diameter polishing needs to be carried out, the first servo motor 104 drives the processing platform 201 to move above a wedge block 211, a first connecting rod 213 is driven to ascend by a first connecting rod 212, and a second connecting rod 215 is limited by the stroke of a second support 216, the upper clamping seat 217 is driven to fix the bush, then the grinding wheel 113 is moved into the groove above the upper clamping seat 217, the second servo motor 108 is started to drive the grinding wheel 113 to press downwards, the base 207 is continuously pressed downwards and fixed, then, the driving motor 111 is started to drive the grinding wheel 113 to rotate for grinding, after the grinding of the finished product is completed, the grinding wheel 113 is not in contact with the bushing, the base 207 is not pressed down, the first spring 204 and the second spring 205 drive the clamping plate 203 to reset, the base 207 is extruded, the bushing rises, the first servo motor 104 is started to drive the processing platform 201 to move, the processing platform 201 touches the guide pillar 301 in the moving process, the guide pillar 301 is pressed down to drive the supporting block 303 to press down, one end of the supporting block 303 is tilted up to drive the third connecting rod 304 to move, the third connecting rod 304 drives the range-increasing crankshaft 306 to rotate, the range-increasing crankshaft 306 drives the fourth connecting rod 308 to move, and finally, the finished product is pushed out by the push plate 310 to complete the operation.
While the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. The utility model provides an intelligence polishing grinding device of wear-resisting bush, includes power take off device, its characterized in that: the automatic feeding device is characterized by also comprising an inner diameter polishing fixing device and an outer diameter polishing fixing device and a discharging device, wherein the inner diameter polishing fixing device and the outer diameter polishing fixing device are arranged above the power output device, and the discharging device is arranged at the front part of the inner diameter polishing fixing device and the outer diameter polishing fixing device; the inner and outer diameter polishing and fixing device comprises a processing platform, a support, clamping plates, a first spring, a second spring, supporting roll shafts, a base, a first rotating roll shaft, a fixing groove, a positioning fixture block, a wedge-shaped block, a movable plate, a first connecting rod, a first support, a second connecting rod, a second support, an upper clamping seat and a second rotating roll shaft, wherein the processing platform is arranged outside the power output device, a plurality of dovetail grooves are arranged inside the processing platform, the support is arranged above the processing platform, two clamping plates are arranged inside the support, a concave block is arranged above the clamping plates, the first spring is arranged outside and above the clamping plates, the second spring is arranged between the clamping plates and below the clamping plates, the base is arranged between the clamping plates, convex blocks are arranged at two sides of the base, two supporting roll shafts are respectively arranged at two sides of the base, a plurality of first rotating roll shafts are arranged inside the base, and the positioning fixture block is arranged below the base, a fixed groove is formed below the positioning fixture block and inside the support, a wedge block is arranged below the processing platform and at the rear part of the processing platform, a movable plate is arranged above the wedge block and inside the processing platform, a first connecting rod is arranged above the movable plate, a first support is arranged outside the first connecting rod and above the processing platform, a second connecting rod is arranged above the first connecting rod, a second support is arranged outside the second connecting rod and outside the first support, an upper clamping seat is arranged at one end of the second connecting rod, a plurality of second rotating roller shafts are arranged inside the upper clamping seat, and a rectangular groove is formed above the upper clamping seat; unloader includes the guide pillar, reset spring, the supporting shoe, the third connecting rod, the third support, increase the journey bent axle, the fourth support, the fourth connecting rod, the fifth support, the push pedal, the inside guide pillar that is provided with of power take-off, the guide pillar outside is provided with reset spring, the guide pillar below is provided with the supporting shoe, the supporting shoe top is provided with the third connecting rod, third connecting rod outside is provided with the third support, third connecting rod top is provided with increases the journey bent axle, it is provided with the fourth support to increase the journey bent axle outside, it is provided with the fourth connecting rod to increase the journey bent axle inside, the fourth connecting rod outside is provided with the fifth support and is located the third support outside, fourth connecting rod one end is provided with the push pedal.
2. The intelligent polishing and grinding device for the wear-resistant bushing as recited in claim 1, wherein: power take-off includes the frame, the guide rail, first lead screw, first servo motor, the aircraft nose support frame, the optical axis, the second lead screw, second servo motor, remove the frame, the gear box, driving motor, the output shaft, the emery wheel of polishing, the inside two guide rails that are provided with of processing platform, be provided with first lead screw between the guide rail, guide rail and first lead screw below are provided with the frame, first lead screw one end is provided with first servo motor, the first lead screw other end is provided with the aircraft nose support frame, aircraft nose support frame top is provided with two optical axes, be provided with the second lead screw between the optical axis, second lead screw one end is provided with second servo motor, optical axis and second lead screw outside are provided with and remove the frame, it is provided with the gear box to remove the frame outside, the gear box outside is provided with driving motor, driving motor one side is provided with the output shaft, output shaft one end is provided with the emery wheel of polishing.
3. The intelligent polishing and grinding device for the wear-resistant bushing as recited in claim 2, wherein: the guide rail is connected with a rack bolt, the first screw rod is connected with a rack bearing, the first servo motor shell is connected with the rack bolt, the first servo motor output shaft is connected with a first screw rod coupler, the machine head support frame is connected with the rack bolt, the optical axis is connected with the machine head support frame in a welding mode, the second screw rod is connected with the machine head support frame bearing, the second servo motor shell is connected with the machine head support frame in a bolt mode, the second servo motor output shaft is connected with a second screw rod coupler, the movable frame is connected with the optical axis in a sliding mode, the movable frame is connected with the second screw rod in a threaded mode, the gear box shell is respectively connected with the movable frame and the driving motor shell in a bolt mode, the gear box is respectively connected with the output end and the output shaft of the driving motor, and the grinding wheel is connected with the output shaft bolt.
4. The intelligent polishing and grinding device for the wear-resistant bushing as recited in claim 2, wherein: processing platform and guide rail sliding connection, processing platform and first lead screw threaded connection, support and processing platform bolted connection, first spring respectively with cardboard and support welded connection, second spring and cardboard welded connection, the supporting roller axle is connected with support bearing, first rotatory roller axle is connected with base bearing, fixture block and base welded connection, wedge and frame bolted connection, movable plate and first connecting rod welded connection, first support respectively with processing platform and second support bolted connection, first connecting rod and first support sliding connection, the second connecting rod rotates with first connecting rod and upper portion cassette respectively to be connected, second connecting rod and second support sliding connection, the second rotatory roller axle is connected with upper portion cassette bearing.
5. The intelligent polishing and grinding device for the wear-resistant bushing as recited in claim 2, wherein: reset spring and guide pillar welded connection, the supporting shoe rotates with frame and third connecting rod one end respectively to be connected, third support and fourth support respectively with frame bolted connection, increase journey bent axle and fourth support bearing connection, the third connecting rod other end and fourth connecting rod one end all with increase journey bent axle rotation connection, fifth support and fourth support bolted connection, fourth connecting rod and fifth support sliding connection, push pedal and the other end welded connection of fourth connecting rod.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210342640.5A CN114589558B (en) | 2022-03-31 | 2022-03-31 | Intelligent polishing and grinding device for wear-resistant bushing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210342640.5A CN114589558B (en) | 2022-03-31 | 2022-03-31 | Intelligent polishing and grinding device for wear-resistant bushing |
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| CN114589558B CN114589558B (en) | 2022-11-25 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180085882A1 (en) * | 2016-09-24 | 2018-03-29 | Citic Dicastal Co.,Ltd | Burr removing device for wheel |
| CN112123198A (en) * | 2020-09-11 | 2020-12-25 | 安徽誉林汽车部件有限公司 | Automobile connecting rod bush grinding device |
| WO2021017586A1 (en) * | 2019-07-26 | 2021-02-04 | 南京禹智智能科技有限公司 | Pipe material polishing machine and polishing method therefor |
| CN112605405A (en) * | 2020-12-08 | 2021-04-06 | 侯忠康 | Automatic part polishing equipment |
| CN214923352U (en) * | 2021-05-19 | 2021-11-30 | 淮安市琶春华信塑料制品有限公司 | Burnishing device is used in bush production |
-
2022
- 2022-03-31 CN CN202210342640.5A patent/CN114589558B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180085882A1 (en) * | 2016-09-24 | 2018-03-29 | Citic Dicastal Co.,Ltd | Burr removing device for wheel |
| WO2021017586A1 (en) * | 2019-07-26 | 2021-02-04 | 南京禹智智能科技有限公司 | Pipe material polishing machine and polishing method therefor |
| CN112123198A (en) * | 2020-09-11 | 2020-12-25 | 安徽誉林汽车部件有限公司 | Automobile connecting rod bush grinding device |
| CN112605405A (en) * | 2020-12-08 | 2021-04-06 | 侯忠康 | Automatic part polishing equipment |
| CN214923352U (en) * | 2021-05-19 | 2021-11-30 | 淮安市琶春华信塑料制品有限公司 | Burnishing device is used in bush production |
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| Publication number | Publication date |
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| CN114589558B (en) | 2022-11-25 |
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