CN114683130A - Polishing equipment for plastic processing - Google Patents
Polishing equipment for plastic processing Download PDFInfo
- Publication number
- CN114683130A CN114683130A CN202111478053.0A CN202111478053A CN114683130A CN 114683130 A CN114683130 A CN 114683130A CN 202111478053 A CN202111478053 A CN 202111478053A CN 114683130 A CN114683130 A CN 114683130A
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- Prior art keywords
- limiting
- rectangular
- workbench
- bottom end
- block
- Prior art date
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- 229920003023 plastic Polymers 0.000 title claims abstract description 26
- 239000004033 plastic Substances 0.000 title claims abstract description 26
- 238000005498 polishing Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
Classifications
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing device for plastic processing, in particular to the technical field of plastic processing, which comprises a polishing mechanism, wherein the polishing mechanism comprises a workbench, a first cleaning mechanism is arranged on the workbench, the first cleaning mechanism comprises symmetrical fixed boxes, a connecting rod and a first cleaning brush are arranged between the symmetrical fixed boxes, a second cleaning mechanism is arranged at the bottom end of the workbench, the second cleaning mechanism comprises a rectangular cylinder, a second cleaning brush is arranged in the rectangular cylinder in a sliding manner, a driving mechanism is arranged on the outer side of the side surface of the workbench, which is provided with a clamping mechanism, the driving mechanism comprises a driving shaft and a transmission shaft, the driving shaft rotates to drive the connecting rod and the first cleaning brush to do circumferential rotation in the direction from beginning to end and downwards, the top end of the workbench is cleaned, the driving shaft rotates to drive the second cleaning brush to reciprocate in the rectangular cylinder, and cleaning the debris in the rectangular cylinder.
Description
Technical Field
The invention relates to the technical field of plastic processing, in particular to polishing equipment for plastic processing.
Background
Plastics add man-hour, need polish its surface, the deburring makes its surface keep smooth, and current plastics processing is with equipment of polishing when polishing plastics, and the piece that produces spatters ground easily, causes the pollution to operational environment, and the piece granule of producing of polishing is less, is difficult to clean it after spattering, and we propose the equipment of polishing that plastics processing used for this reason and are used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide a polishing device for plastic processing, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a grinding equipment that plastics processing used, includes grinding machanism 1, grinding machanism 1 is including workstation 101, fixture 102 is installed to workstation 101 one side, the one side that fixture 102 was kept away from to workstation 101 bottom has seted up blanking hole 106, install first clean mechanism 2 on the workstation 101, first clean mechanism 2 is including the fixed case 201 of symmetry, the fixed case 201 is kept away from the tank wall one side of workstation 101 and is rotated and be equipped with axis of rotation 202, first sprocket 203 is installed to the one end of axis of rotation 202 installation inside fixed case 201, fixed case 201 is kept away from the tank wall opposite side of workstation 101 and is installed fixed axle 204, the one end rotation that fixed axle 204 was installed inside fixed case 201 is equipped with second sprocket 205, the meshing of first sprocket 203 and second sprocket 205 outer lane has chain 206, the rectangular hole has been seted up to one side that fixed case 201 is close to workstation 101, two limiting plates 207 which are symmetrically distributed up and down are arranged inside the rectangular hole, sliding blocks 208 are arranged between the top end of the rectangular hole and the limiting plate 207 on the top layer and between the bottom end of the rectangular hole and the limiting plate 207 on the bottom layer in a sliding manner, the two sliding blocks 208 are symmetrically distributed, a first rectangular frame 209 is arranged on one side, close to the inside of the fixed box 201, of the two sliding blocks 208, a moving block 210 is arranged inside the first rectangular frame 209 in a sliding manner, a connecting rod 212 is arranged between the two moving blocks 210, a first cleaning brush 213 is arranged at the bottom end of the connecting rod 212, a second cleaning mechanism 3 is arranged at the bottom end of the workbench 101, the second cleaning mechanism 3 comprises a rectangular cylinder 301, symmetrical blanking cylinders 302 are arranged at the bottom end of the rectangular cylinder 301, a second cleaning brush 303 is arranged inside the rectangular cylinder 301 in a sliding manner, and a driving mechanism 4 is arranged outside the side surface, provided with the clamping mechanism 102, of the workbench 101, the driving mechanism 4 comprises a device box 401, and a driving shaft 403 and a transmission shaft 411 are rotatably arranged on the device box 401 through bearings.
Preferably, two adjacent side surfaces of one side of the workbench 101, on which the clamping mechanism 102 is installed, are both provided with a moving hole 103, an elliptical block 104 is installed inside the moving hole 103, and one side of the elliptical block 104, which is far away from the workbench 101, is provided with a plurality of connecting columns 105 which are linearly distributed.
Preferably, the two sides of the workbench 101, which are provided with the moving hole 103, of the side, which is provided with the rectangular hole, of the fixed box 201 are fixedly connected to each other, and the bottom end of the fixed box 201 is provided with a supporting block.
Preferably, one side of the moving block 210, which is far away from the first rectangular frame 209, is rotatably provided with a connecting shaft 211, one end of the connecting shaft 211, which is far away from the moving block 210, is fixedly connected with one end of a pin shaft on the chain 206, the connecting rod 212 can slide between the moving hole 103 and the elliptical block 104, the bottom end of the first cleaning brush 213 can be in contact with the top end inside the workbench 101, one end of the connecting column 105, which is far away from the elliptical block 104, passes through the symmetrical limiting plates 207, and is fixedly connected with the inner wall of the fixed box 201, which is far away from the workbench 101.
Preferably, a rectangular cylinder 301 fixed mounting is in workstation 101 bottom, and inside and blanking hole 106 intercommunication, the symmetry the blanking barrel 302 is installed in rectangular cylinder 301 bottom both sides, and the inside intercommunication of rectangular cylinder 301 of blanking barrel 302, a first offset arm 310 is installed to one side that rectangular cylinder 301 is close to workstation 101 center department, a first offset arm 310 outer lane is equipped with second offset arm 312, second offset arm 312 is kept away from the one end of rectangular cylinder 301 and is installed connecting seat 314, second rectangular frame 315 is installed on connecting seat 314 top, the inside slip of second rectangular frame 315 is equipped with slider 318, rocking arm 320 is installed to slider 318 top.
Preferably, a limiting hole 304 is formed in the wall, close to the workbench 101, of the rectangular cylinder 301, a limiting block 305 is arranged in the limiting hole 304 in a sliding manner, the limiting block 305 is fixedly connected with the second cleaning brush 303, the bottom end of the second cleaning brush 303 is in contact with the bottom end of the rectangular cylinder 301, two groups of symmetrical limiting bars 306 are arranged on one side, far away from the second cleaning brush 303, of the limiting block 305, a clamping block 307 is arranged at one end, far away from the limiting block 305, of each limiting bar 306, an i-shaped rod 308 is arranged between the two groups of symmetrical limiting bars 306 in a sliding manner, pulleys 309 are arranged at four end portions of each i-shaped rod 308 in a rotating manner, and the pulleys 309 can be in contact with the outer side of each limiting bar 306.
Preferably, the middle portion of the i-shaped rod 308 is fixedly connected to one end of the first offset arm 310 close to the rectangular cylinder 301, one end of the first offset arm 310 far from the rectangular cylinder 301 is provided with symmetrical rectangular rings 311, and the first offset arm 310 and the rectangular rings 311 can slide inside the second offset arm 312.
Preferably, a sliding hole is formed in the second offset arm 312, a limiting wheel is arranged in the sliding hole, a fixed column 313 is rotatably arranged at the center of the limiting wheel, the top end of the fixed column 313 is fixedly connected with the bottom end of the workbench 101, moving columns 316 are respectively installed at two symmetrical sides of the second rectangular frame 315, a limiting seat 317 is arranged on the outer ring of each moving column 316, the moving columns 316 can slide in the limiting seats 317, cylinders 319 are respectively installed at the bottom end of the connecting seat 314 and one end of the rotating arm 320 close to the sliding block 318, and the cylinders 319 on the connecting seat 314 and the rotating arm 320 are respectively rotatably arranged at one end of the second offset arm 312 far away from the first offset arm 310 and the sliding block 318.
Preferably, a side gear 409 is arranged in the middle of the driving shaft 403, the side gear 409 is engaged with a third gear 410, the center of the bottom end of the third gear 410 is fixedly connected with the top end of a transmission shaft 411, the device box 401 is fixedly installed on the outer side of the side face of the workbench 101 where the clamping mechanism 102 is installed, synchronizing wheels 404 are installed at the two ends of the driving shaft 403 and on the symmetrical rotating shafts 202, a synchronous belt 405 is sleeved on the synchronizing wheel 404 at one end of the driving shaft 403 and the synchronizing wheel 404 on the rotating shaft 202 closest to the synchronizing wheel 404, a first gear 406 is installed on the driving shaft 403, a second gear 407 is engaged with the first gear 406, a motor 408 is installed at the top end inside the device box 401, and the output end of the motor 408 is fixedly connected with the center of the second gear 407.
Preferably, the top end of the limiting base 317 is fixedly connected with the bottom end of the device case 401, a supporting plate 402 is installed at the lower end inside the device case 401, the transmission shaft 411 is rotatably arranged on the supporting plate 402 and at the bottom end of the device case 401 through a bearing, and the bottom end of the transmission shaft 411 is fixedly connected with one end of the rotating arm 320 far away from the slider 318.
Compared with the prior art, the invention has the beneficial effects that:
1. the synchronous transmission mechanism utilizes the motor to drive the driving shaft to rotate, the driving shaft rotates to drive the synchronous wheel and the side gear to rotate, the synchronous wheel is sleeved with the synchronous belt, the driving shaft can drive the rotating shafts on the two fixed boxes to simultaneously rotate, and the side gear is meshed with the third gear, so that the driving shaft can drive the rotating arm at the bottom end of the transmission shaft to rotate.
2. According to the invention, the rotating shaft rotates to drive the chain to rotate circularly, the chain rotates to drive the connecting shaft and the moving block to rotate circularly, the moving block can push the first rectangular frame and the sliding block to move in a reciprocating manner in the fixed box when moving, so that the moving block can always rotate under the condition of keeping the direction unchanged, the moving block rotates to drive the connecting rod and the first cleaning brush to rotate circularly and always face downwards, the top end of the workbench is cleaned, and the scraps can fall into the rectangular cylinder from the blanking hole.
3. The rotating arm rotates to drive the sliding block to rotate in the second rectangular frame, the second rectangular frame and the moving column are pushed to reciprocate between the two limiting seats, one end of a second deviation arm rotatably connected with a connecting seat at the bottom end of the second rectangular frame deviates along with the fixed column as a central point, a first deviation arm at the other end of the second deviation arm reciprocates along with the second deviation arm, the first deviation arm and the rectangular ring slide in the second deviation arm, so that the limiting blocks can be always pushed to do linear reciprocating motion in the limiting holes when the first deviation arm and the second deviation arm deviate, the limiting blocks move to drive the second cleaning brush to reciprocate in the rectangular cylinder, the scraps in the rectangular cylinder are cleaned, and the scraps can fall into a collecting cylinder placed below the blanking cylinder for collection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
FIG. 3 is a schematic cross-sectional view of the driving mechanism of the present invention.
Fig. 4 is a schematic cross-sectional view of the first cleaning mechanism and the second cleaning mechanism of the present invention.
FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention.
FIG. 6 is an enlarged view of the structure at B in FIG. 2 according to the present invention.
FIG. 7 is an enlarged view of the structure at C in FIG. 2 according to the present invention.
FIG. 8 is an enlarged view of the structure shown at D in FIG. 3 according to the present invention.
FIG. 9 is an enlarged view of the structure at E in FIG. 4 according to the present invention.
FIG. 10 is an enlarged view of the structure at F in FIG. 4 according to the present invention.
FIG. 11 is an enlarged view of the structure at G in FIG. 4 according to the present invention.
In the figure: 1. a polishing mechanism; 101. a work table; 102. a clamping mechanism; 103. moving the hole; 104. an elliptical block; 105. connecting columns; 106. a blanking hole; 2. a first cleaning mechanism; 201. a fixed box; 202. a rotating shaft; 203. a first sprocket; 204. a fixed shaft; 205. a second sprocket; 206. a chain; 207. a limiting plate; 208. a slider; 209. a first rectangular frame; 210. a moving block; 211. a connecting shaft; 212. a connecting rod; 213. a first cleaning brush; 3. a second cleaning mechanism; 301. a rectangular cylinder; 302. a discharging barrel; 303. a second cleaning brush; 304. a limiting hole; 305. a limiting block; 306. a limiting strip; 307. a clamping block; 308. an I-shaped rod; 309. a pulley; 310. a first offset arm; 311. a rectangular ring; 312. a second offset arm; 313. fixing a column; 314. a connecting seat; 315. a second rectangular frame; 316. moving the column; 317. a limiting seat; 318. a slider; 319. a cylinder; 320. a rotating arm; 4. a drive mechanism; 401. a device case; 402. a support plate; 403. a drive shaft; 404. a synchronizing wheel; 405. a synchronous belt; 406. a first gear; 407. a second gear; 408. a motor; 409. a side gear; 410. a third gear; 411. a drive shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1 to 11, the present invention provides a polishing apparatus for plastic processing, which includes a polishing mechanism 1, wherein the polishing mechanism 1 includes a worktable 101, a clamping mechanism 102 is installed on one side of the worktable 101, a plastic product is fixed by the clamping mechanism 102, two adjacent sides of the worktable 101, on which the clamping mechanism 102 is installed, are respectively provided with a moving hole 103, one side of the bottom end of the worktable 101, which is far away from the clamping mechanism 102, is provided with a blanking hole 106, so that scraps can fall out from the blanking hole, an elliptical block 104 is installed inside the moving hole 103, one side of the elliptical block 104, which is far away from the worktable 101, is provided with a plurality of connecting columns 105 which are linearly distributed, and the elliptical block 104 is fixed by the connecting columns 105.
Further, install first clean mechanism 2 on the workstation 101, first clean mechanism 2 is including the fixed case 201 of symmetry, the fixed case 201 is kept away from the tank wall one side rotation of workstation 101 and is equipped with axis of rotation 202, first sprocket 203 is installed at the inside one end of fixed case 201 to axis of rotation 202, fixed case 201 is kept away from the tank wall opposite side of workstation 101 and is installed fixed axle 204, fixed axle 204 is installed and is rotated at the inside one end of fixed case 201 and is equipped with second sprocket 205, the meshing of first sprocket 203 and second sprocket 205 outer lane has chain 206, makes axis of rotation 202 rotate and can drive chain 206 and rotate, the rectangular hole has been seted up to one side that fixed case 201 is close to workstation 101, two limiting plates 207 of up-and-down symmetric distribution are installed to rectangular hole internally, all slide and be equipped with sliding block 208 between the limiting plate 207 of rectangular hole top and top layer and between the limiting plate 207 of rectangular hole bottom and the limiting plate 207 of bottom layer, the two sliding blocks 208 are symmetrically distributed, a first rectangular frame 209 is installed on one side, close to the inside of the fixed box 201, of each sliding block 208, a moving block 210 is arranged inside each first rectangular frame 209 in a sliding mode, a connecting rod 212 is installed between the two moving blocks 210, a first cleaning brush 213 is installed at the bottom end of the connecting rod 212, and the top end of the workbench 101 is cleaned through the first cleaning brush 213.
Further, the symmetrical side that the fixed box 201 has the rectangular hole is respectively the outside fixed connection of two sides that workstation 101 has seted up removal hole 103, the supporting shoe is installed to fixed box 201 bottom, supports workstation 101, the side that first rectangle frame 209 was kept away from to the movable block 210 rotates and is equipped with connecting axle 211, the one end that the movable block 210 was kept away from to connecting axle 211 is connected with a round pin axle end fixed connection on the chain 206, connecting rod 212 can slide between removal hole 103 and oval piece 104, first cleaning brush 213 bottom can contact with the inside top of workstation 101, the one end that oval piece 104 was kept away from to spliced pole 105 passes between the limiting plate 207 of symmetry, and keeps away from the inner wall fixed connection of workstation 101 with fixed box 201, makes first cleaning brush 213 can follow and do the circular rotation.
Further, clean mechanism 3 of second is installed to workstation 101 bottom, clean mechanism 3 of second is including a rectangle section of thick bamboo 301, symmetrical doffer 302 is installed to rectangle section of thick bamboo 301 bottom, the inside slip of rectangle section of thick bamboo 301 is equipped with second cleaning brush 303, a first deviation arm 310 is installed to one side that rectangle section of thick bamboo 301 is close to workstation 101 center department, first deviation arm 310 outer lane is equipped with second deviation arm 312, second deviation arm 312 is kept away from the one end of a rectangle section of thick bamboo 301 and is installed connecting seat 314, second rectangle frame 315 is installed on connecting seat 314 top, the inside slip of second rectangle frame 315 is equipped with slider 318, pivoted arm 320 is installed to slider 318 top, utilizes the removal of slider 318 to promote the removal of second rectangle frame 315.
Further, the rectangular cylinder 301 is fixedly installed at the bottom end of the workbench 101, the interior of the rectangular cylinder is communicated with the blanking hole 106, the symmetrical blanking cylinders 302 are installed at two sides of the bottom end of the rectangular cylinder 301, the interior of the blanking cylinder 302 is communicated with the interior of the rectangular cylinder 301, so that scraps on the workbench 101 can fall into the rectangular cylinder 301 and then fall from the blanking cylinder 302, a limiting hole 304 is formed in the wall of the rectangular cylinder 301 close to the workbench 101, a limiting block 305 is slidably arranged in the limiting hole 304, the limiting block 305 is fixedly connected with the second cleaning brush 303, the bottom end of the second cleaning brush 303 is contacted with the bottom end of the rectangular cylinder 301, two symmetrical limiting strips 306 are installed at one side of the limiting block 305 away from the second cleaning brush 303, a clamping block 307 is installed at one end of the limiting strip 306 away from the limiting block 305, and an i-shaped rod 308 is slidably arranged between the two symmetrical limiting strips 306, pulleys 309 are rotatably arranged at four ends of the I-shaped rod 308, the pulleys 309 can be in contact with the outer side of the limiting strip 306, and the I-shaped rod 308 can push the second cleaning brush 303 to slide in the rectangular cylinder 301 all the time when the I-shaped rod 308 deviates.
Further, the middle portion of the i-shaped rod 308 is fixedly connected with one end of the first offset arm 310 close to the rectangular cylinder 301, one end of the first offset arm 310 far from the rectangular cylinder 301 is provided with a symmetrical rectangular ring 311, the first offset arm 310 and the rectangular ring 311 can slide inside the second offset arm 312, so that the length of the offset column formed by the first offset arm 310 and the second offset arm 312 can be changed, the second offset arm 312 is provided with a sliding hole, a limiting wheel is arranged inside the sliding hole, a fixed column 313 is rotatably arranged at the center of the limiting wheel, the top end of the fixed column 313 is fixedly connected with the bottom end of the workbench 101, moving columns 316 are arranged at two symmetrical sides of the second rectangular frame 315, a limiting seat 317 is arranged at the outer ring of the moving column 316, the moving column 316 can slide inside the limiting seat 317, cylinders 319 are arranged at the bottom end of the connecting seat 314 and one end of the rotating arm 320 close to the sliding block, the connecting seat 314 and the cylinder 319 on the rotating arm 320 are respectively rotatably disposed on an end of the second offset arm 312 away from the first offset arm 310 and the slider 318, so that the rotating arm 320 can rotate to drive an end of the second offset arm 312 to reciprocate.
Further, a driving mechanism 4 is installed on the outer side of the side surface of the workbench 101 where the clamping mechanism 102 is installed, the driving mechanism 4 includes a device box 401, the upper end of the device box 401 is rotatably provided with a driving shaft 403, the middle part of the driving shaft 403 is provided with a side gear 409, the side gear 409 is engaged with a third gear 410, the center of the bottom end of the third gear 410 is provided with a transmission shaft 411, the device box 401 is fixedly installed on the outer side of the side surface of the workbench 101 where the clamping mechanism 102 is installed, synchronizing wheels 404 are installed on both ends of the driving shaft 403 and the symmetrical rotating shaft 202, a synchronizing belt 405 is sleeved on the synchronizing wheel 404 at one end of the driving shaft 403 and the synchronizing wheel 404 on the rotating shaft 202 closest to the synchronizing wheel 404, a first gear 406 is installed on the driving shaft 403, a second gear 407 is engaged with the first gear 406, and a motor 408 is installed at the top end inside the device box 401, the output end of the motor 408 is fixedly connected with the center of the second gear 407, the top end of the limiting seat 317 is fixedly connected with the bottom end of the device box 401, the lower end of the inside of the device box 401 is provided with a supporting plate 402, the transmission shaft 411 is rotatably arranged on the supporting plate 402 and the bottom end of the device box 401 through a bearing, the bottom end of the transmission shaft 411 is fixedly connected with one end of the rotating arm 320 far away from the sliding block 318, and the rotating shaft 202 and the rotating arm 320 are driven to rotate by the motor 408.
The working principle is as follows: when the automatic deburring machine is used, a plastic product is fixed by using the clamping mechanism 102, a mechanical arm is used for controlling a polishing head to polish burrs on the surface of the plastic product, small particle debris generated by polishing is scattered on the workbench 101, the motor 408 is started after polishing is finished, the motor 408 is used for driving the second gear 407 to rotate, the second gear 407 rotates to drive the first gear 406 to rotate, the first gear 406 rotates to drive the driving shaft 403 at the center of the first gear to rotate, and the driving shaft 403 rotates to drive the synchronizing wheel 404 and the side gear 409 to rotate;
the synchronous belt 405 is sleeved on the synchronous pulley 404, so that the driving shaft 403 can drive the rotating shafts 202 on the two fixed boxes 201 to rotate simultaneously, the rotating shafts 202 rotate to drive the first chain wheel 203 to rotate, the second chain wheel 205 rotates on the fixed shaft 204, the first chain wheel 203 rotates to drive the chain 206 to rotate circularly, the chain 206 rotates to drive the connecting shaft 211 and the moving block 210 to rotate circularly, and the connecting shaft 211 can rotate inside the moving block 210, the moving block 210 can push the first rectangular frame 209 and the sliding block 208 to reciprocate inside the fixed box 201 when moving, so that the moving block 210 can rotate without changing the direction, the moving block 210 rotates to drive the connecting rod 212 and the first cleaning brush 213 to make a circular rotation with the direction always downward, cleaning the top end of the workbench 101 to enable the debris to fall into the rectangular cylinder 301 from the blanking hole 106;
the rotation of the side gear 409 drives the third gear 410 to rotate, the rotation of the third gear 410 drives the transmission shaft 411 to rotate, the rotation of the transmission shaft 411 drives the rotation arm 320 to rotate, the rotation arm 320 drives the sliding block 318 to rotate inside the second rectangular frame 315 when rotating, so that the second rectangular frame 315 and the moving column 316 can reciprocate between the two limit seats 317, the connecting seat 314 at the bottom end of the second rectangular frame 315 reciprocates along with the rotation arm, the connecting seat 314 moves to drive one end of the second offset arm 312 to reciprocate along with the connecting seat, the second offset arm 312 offsets with the fixed column 313 as a central point, so that the first offset arm 310 at the other end of the second offset arm 312 offsets along with the connecting seat, the first offset arm 310 offsets to drive the i-shaped rod 308 to push the limit strip 306 and the limit block 305 to reciprocate, the first offset arm 310 and the rectangular ring 311 slide inside the second offset arm 312, so that the length of the offset column composed of the first offset arm 310 and the second offset arm 312 can be changed, thereby can promote stopper 305 all the time and do straight reciprocating motion in spacing hole 304 when making first offset arm 310 and second offset arm 312 skew, stopper 305 removes and drives second cleaning brush 303 at the inside reciprocating motion of a rectangular cylinder 301, cleans the inside piece of a rectangular cylinder 301, makes the piece can fall into the inside collection section of thick bamboo of placing of its below through falling feed cylinder 302 and collects.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a equipment of polishing that plastics processing was used, includes grinding machanism (1), its characterized in that: the grinding mechanism (1) comprises a workbench (101), a clamping mechanism (102) is installed on one side of the workbench (101), a blanking hole (106) is formed in one side, far away from the clamping mechanism (102), of the bottom end of the workbench (101), a first cleaning mechanism (2) is installed on the workbench (101), the first cleaning mechanism (2) comprises symmetrical fixed boxes (201), a rotating shaft (202) is rotatably arranged on one side, far away from the workbench (101), of the box wall of each fixed box (201), a first chain wheel (203) is installed at one end, installed inside the fixed box (201), of the rotating shaft (202), a fixed shaft (204) is installed on the other side, far away from the workbench (101), of the box wall of each fixed box (201), a second chain wheel (205) is rotatably arranged at one end, installed inside the fixed box (201), of each first chain wheel (203) and the outer ring of each second chain wheel (205) are meshed with a chain (206), one side of the fixed box (201) close to the workbench (101) is provided with a rectangular hole, two limiting plates (207) which are symmetrically distributed from top to bottom are arranged in the rectangular hole, sliding blocks (208) are arranged between the limiting plates (207) at the top end and the top layer and between the bottom end of the rectangular hole and the limiting plates (207) at the bottom layer in a sliding manner, the two sliding blocks (208) are symmetrically distributed, a first rectangular frame (209) is arranged at one side of the two sliding blocks (208) close to the inside of the fixed box (201), moving blocks (210) are arranged in the first rectangular frame (209) in a sliding manner, a connecting rod (212) is arranged between the two moving blocks (210), a first cleaning brush (213) is arranged at the bottom end of the connecting rod (212), a second cleaning mechanism (3) is arranged at the bottom end of the workbench (101), and the second cleaning mechanism (3) comprises a rectangular cylinder (301), symmetrical blanking barrel (302) are installed to a rectangle section of thick bamboo (301) bottom, the inside slip of a rectangle section of thick bamboo (301) is equipped with second cleaning brush (303), actuating mechanism (4) are installed in the side outside that fixture (102) were installed in workstation (101), actuating mechanism (4) are including device case (401), it is equipped with drive shaft (403) and transmission shaft (411) to rotate to be provided with through the bearing on device case (401).
2. The grinding device for plastic processing according to claim 1, characterized in that two adjacent side surfaces of one side of the worktable (101) on which the clamping mechanism (102) is mounted are provided with moving holes (103), an elliptical block (104) is mounted inside the moving holes (103), and a plurality of connecting columns (105) which are linearly distributed are mounted on one side of the elliptical block (104) far away from the worktable (101).
3. The grinding device for plastic processing according to claim 1, characterized in that the side of the symmetrical fixed box (201) provided with the rectangular hole is fixedly connected with the outer side of the two side surfaces of the workbench (101) provided with the moving hole (103), and the bottom end of the fixed box (201) is provided with a supporting block.
4. The grinding device for plastic processing as claimed in claim 2, characterized in that the side of the moving block (210) away from the first rectangular frame (209) is rotatably provided with a connecting shaft (211), one end of the connecting shaft (211) away from the moving block (210) is fixedly connected with one end of a pin shaft on the chain (206), the connecting rod (212) can slide between the moving hole (103) and the elliptical block (104), the bottom end of the first cleaning brush (213) can be contacted with the top end inside the worktable (101), and one end of the connecting column (105) away from the elliptical block (104) passes through the symmetrical limiting plates (207) and is fixedly connected with the inner wall of the fixed box (201) away from the worktable (101).
5. A grinding apparatus for plastic working according to claim 1, wherein said rectangular cylinder (301) is fixedly installed at the bottom end of the table (101) and is internally communicated with the blanking hole (106), the symmetrical blanking barrels (302) are arranged at two sides of the bottom end of the rectangular barrel (301), the interior of the blanking barrel (302) is communicated with the interior of the rectangular barrel (301), a first offset arm (310) is arranged on one side of the rectangular cylinder (301) close to the center of the workbench (101), a second offset arm (312) is arranged on the outer ring of the first offset arm (310), a connecting seat (314) is installed at one end, far away from the rectangular cylinder (301), of the second offset arm (312), the connecting seat (314) top is installed second rectangle frame (315), the inside slider (318) that slides of second rectangle frame (315) is equipped with, rocking arm (320) are installed to slider (318) top.
6. The grinding device for plastic processing as claimed in claim 1, characterized in that the wall of the rectangular cylinder (301) close to the worktable (101) is provided with a limiting hole (304), a limiting block (305) is arranged in the limiting hole (304) in a sliding manner, the limiting block (305) is fixedly connected with the second cleaning brush (303), the bottom end of the second cleaning brush (303) is contacted with the bottom end in the rectangular cylinder (301), two groups of symmetrical limiting strips (306) are arranged on one side of the limiting block (305) far away from the second cleaning brush (303), a clamping block (307) is arranged at one end of the limiting strip (306) far away from the limiting block (305), an I-shaped rod (308) is arranged between the two groups of symmetrical limiting strips (306) in a sliding manner, four ends of the I-shaped rod (308) are all rotatably provided with pulleys (309), and the pulleys (309) can be in contact with the outer side of the limiting strip (306).
7. A polishing device for plastics processing according to claim 5, characterized in that the middle of the I-bar (308) is fixedly connected to the end of the first offset arm (310) close to the rectangular cylinder (301), and a symmetrical rectangular ring (311) is mounted on the end of the first offset arm (310) far from the rectangular cylinder (301), and the first offset arm (310) and the rectangular ring (311) can slide inside the second offset arm (312).
8. A grinding apparatus for plastics processing according to claim 5, wherein the second offset arm (312) is provided with a slide aperture, a limiting wheel is arranged in the sliding hole, a fixed column (313) is rotatably arranged at the center of the limiting wheel, the top end of the fixed column (313) is fixedly connected with the bottom end of the workbench (101), the two symmetrical sides of the second rectangular frame (315) are respectively provided with a movable column (316), the outer ring of the movable column (316) is provided with a limiting seat (317), the movable column (316) can slide in the limiting seat (317), a cylinder (319) is respectively arranged at the bottom end of the connecting seat (314) and one end of the rotating arm (320) close to the sliding block (318), the connecting seat (314) and the cylinder (319) on the rotating arm (320) are respectively and rotatably arranged at one end of the second offset arm (312) far away from the first offset arm (310) and the sliding block (318).
9. The grinding device for plastic processing according to claim 1, characterized in that a side gear (409) is arranged in the middle of the driving shaft (403), the side gear (409) is engaged with a third gear (410), the center of the bottom end of the third gear (410) is fixedly connected with the top end of a transmission shaft (411), the device box (401) is fixedly installed on the outer side of the side surface of the workbench (101) where the clamping mechanism (102) is installed, synchronizing wheels (404) are installed on both ends of the driving shaft (403) and the symmetrical rotating shaft (202), a synchronous belt (405) is sleeved on the synchronizing wheel (404) at one end of the driving shaft (403) and the synchronizing wheel (404) on the rotating shaft (202) closest to the synchronizing wheel, a first gear (406) is installed on the driving shaft (403), a second gear (407) is engaged with the first gear (406), and a motor (408) is installed at the top end inside the device box (401), the output end of the motor (408) is fixedly connected with the center of the second gear (407).
10. A grinding apparatus for plastic processing according to claim 8, characterized in that the top end of the limiting seat (317) is fixedly connected with the bottom end of the apparatus box (401), the lower end of the inside of the apparatus box (401) is provided with a support plate (402), the transmission shaft (411) is rotatably arranged on the support plate (402) and the bottom end of the apparatus box (401) through a bearing, and the bottom end of the transmission shaft (411) is fixedly connected with one end of the rotating arm (320) far away from the sliding block (318).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111478053.0A CN114683130A (en) | 2021-12-06 | 2021-12-06 | Polishing equipment for plastic processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111478053.0A CN114683130A (en) | 2021-12-06 | 2021-12-06 | Polishing equipment for plastic processing |
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| Publication Number | Publication Date |
|---|---|
| CN114683130A true CN114683130A (en) | 2022-07-01 |
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ID=82136186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111478053.0A Pending CN114683130A (en) | 2021-12-06 | 2021-12-06 | Polishing equipment for plastic processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114683130A (en) |
Cited By (1)
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Application publication date: 20220701 |