CN112223092A

CN112223092A - Special-shaped surface self-adaptive polishing device

Info

Publication number: CN112223092A
Application number: CN202011225080.2A
Authority: CN
Inventors: 朱勇
Original assignee: Individual
Current assignee: Foshan Ouyigang Cnc Equipment Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-01-15
Anticipated expiration: 2040-11-05
Also published as: CN112223092B

Abstract

The invention relates to the technical field of special-shaped surface polishing devices, in particular to a special-shaped surface self-adaptive polishing device which comprises a polishing main body and a workbench main body, wherein movable rods are fixedly arranged on the periphery of the bottom end of the polishing main body, the bottom end of each movable rod is inserted into a limiting sleeve, the bottom end of each limiting sleeve is fixedly arranged at the upper end of the workbench main body, supporting legs are fixedly arranged on the periphery of the bottom end of the workbench main body, and a movable door is movably arranged on the front end face of the workbench main body. The self-adaptive polishing device for the special-shaped surface has the advantages of simple structure and convenience in use, can realize self-adaptive polishing of special-shaped products, and can improve polishing efficiency.

Description

Special-shaped surface self-adaptive polishing device

Technical Field

The invention relates to the technical field of special-shaped surface polishing devices, in particular to a special-shaped surface self-adaptive polishing device.

Background

With the rapid development of the electronic and mobile phone industries, the quality of products is higher and higher, and the process flow of product processing is more and more complex, but the prior art is directed at a polishing method mainly based on manual polishing and clamping and polishing of an industrial robot for special-shaped surface products, the polishing method has low polishing efficiency and high cost, and cannot provide simplified and high-efficiency services for the fields of electronics, optics, hardware, molds, solar energy industry, chemical machinery and the like, so that a special-shaped surface self-adaptive polishing device is designed.

Disclosure of Invention

In order to solve the technical problems, the invention provides a self-adaptive polishing device for a special-shaped surface, which aims to solve the problems of low polishing efficiency, poor polishing effect and low manual polishing efficiency.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dysmorphism face self-adaptation burnishing device, is including polishing main part and workstation main part, fixed mounting has the movable rod around the bottom of polishing main part, the bottom of movable rod is pegged graft in the stop collar, the bottom fixed mounting of stop collar is in the upper end of workstation main part, fixed mounting has the supporting leg around the bottom of workstation main part, and the preceding terminal surface movable mounting of workstation main part has the dodge gate.

Preferably, two sliding chutes are transversely seted up to the top face of workstation main part, and sliding connection has the sliding block in the sliding chute, and the bottom fixed mounting of sliding block has the gyro wheel, and the sliding block passes through the gyro wheel and constitutes sliding structure with the sliding chute, and the top fixed mounting of sliding block is in the left side bottom of workstation, and the top face fixed mounting of workstation has the grid plate, and the top face both sides of workstation are the inclined plane to the middle part setting, and the top face of workstation is located the bottom on inclined plane and has seted up the dust absorption mouth, and the draw-in groove has been seted up all around to the up end of workstation.

Preferably, the top middle part fixed mounting of workstation main part has the dust removal pipe, and the inside fixed mounting who just removes dust the pipe has dust exhausting fan, and the bottom fixed mounting who removes dust the pipe on the dust removal case, the dust removal pipe with dust absorption mouth looks adaptation, the dust removal case with dodge gate looks adaptation.

Preferably, the bottom end of the supporting leg is fixedly provided with a rubber block, and the bottom end face of the rubber block is provided with folded anti-skid lines.

Preferably, the bottom of the limiting sleeve is fixedly provided with a second spring, the top of the second spring is fixedly arranged at the bottom end of the movable rod, one side, close to the workbench, of the limiting sleeve is vertically provided with a limiting groove, one side of the bottom end of the movable rod is fixedly provided with a limiting rod, one end, far away from the movable rod, of the limiting rod penetrates through the limiting groove and extends to the bottom end of the limiting sleeve, the limiting rod is fixedly provided with a clamping block, the limiting rod is matched with the limiting groove, and the clamping block is matched with the clamping groove.

Preferably, the bottom of polishing main part has seted up the second recess, and the right-hand member of second recess has seted up first recess, and horizontal fixed mounting has the threaded rod in the first recess, and the right-hand member of threaded rod runs through in polishing main part fixed mounting has first motor, and threaded connection has the thread block in first recess on the threaded rod, and one side fixed mounting that the thread block is close to the second recess has the dead lever, and the dead lever keeps away from the one end fixed mounting of thread block has the pulley, and the left side inner wall fixed mounting of second recess has the slide rail, and the dead lever passes through the pulley and constitutes sliding construction with the slide rail, and even fixed mounting has burnishing device on the dead lever.

Preferably, the polishing device comprises a mounting plate, a second motor, a fixed plate, a polishing wheel, a through groove, a driving shaft, a fixed block, a first spring, a connecting rod, a moving block, a sliding groove, a fixed cylinder, a buffer spring, a knocking rod, a knocking block, a pressing rod, a reset spring and a limiting block, wherein the mounting plate is fixedly mounted on the fixed rod, the through groove is vertically formed in the mounting plate, the fixed block is fixedly mounted at the top of the right side of the mounting plate, the first spring is fixedly mounted at the bottom end of the fixed block, the bottom end of the first spring is fixedly mounted on the moving block, the pressing rod is fixedly mounted at the bottom end of the moving block, the fixed cylinder is fixedly mounted at the bottom of the right side of the mounting plate, the symmetrical reset springs are fixedly mounted at the top in the fixed cylinder, the, and the bottom of depression bar extends to in the fixed cylinder with strike pole looks adaptation, and the bottom of striking the pole extends to fixed cylinder outside fixed mounting and strikes the piece, and the outer wall surface cover of striking the pole is equipped with buffer spring fixed mounting between fixed cylinder and the piece of striking, and the mounting panel is close to one side of movable block and has seted up the spout, and the movable block is close to one side both ends fixed mounting of mounting panel and has the slider, and the left side fixed mounting of movable block has the connecting rod, and the one end that the movable block was kept away from to the connecting rod runs through in logical groove fixed mounting and have the fixed plate, and the upper end fixed mounting of fixed plate has the second motor, and the bottom fixed mounting of second motor has the drive shaft, and the bottom.

Preferably, the connecting rod is matched with the through groove, and the moving block forms a sliding structure with the sliding groove through a sliding block.

The invention provides a self-adaptive polishing device for a special-shaped surface, which has the following beneficial effects:

1. this dysmorphism face self-adaptation burnishing device, through the mounting panel, the second motor, the fixed plate, throw aureola, lead to the groove, the drive shaft, the fixed block, first spring, the connecting rod, the movable block, the slider, the spout, a fixed cylinder, reset spring, strike the pole, strike the piece, the depression bar, compression spring and stopper use mutually supporting, can realize the self-adaptation polishing to its special-shaped product to can improve polishing efficiency, avoided the dust to remain and cause subsequent processing on the grid plate and the product, it is laborsaving to save trouble, practice thrift the manual work.

2. According to the self-adaptive polishing device for the special-shaped surface, dust generated during polishing is sucked into the dust removal box under the action of the dust removal fan, and meanwhile, the heat generated during polishing friction can be absorbed by the air generated by the dust removal fan, so that the polishing device is cooled, and the phenomenon that the surface of a polished workpiece is scalded due to overhigh temperature is prevented.

3. This special-shaped face self-adaptation burnishing device uses through mutually supporting of movable rod, stop collar, second spring, sliding block, gag lever post, fixture block, spacing groove and draw-in groove, can fix its workstation in the normal position for the work piece is difficult to skid when the polishing, the efficiency of the polishing of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention.

FIG. 2 is a schematic structural view of a front view polishing body cross-section of the present invention.

FIG. 3 is a schematic structural view of a cross section of a main body of the front view workbench according to the present invention.

Fig. 4 is a schematic structural diagram of a side view cross section of the present invention.

Fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present invention.

Fig. 6 is an enlarged schematic view of the invention at B in fig. 4.

FIG. 7 is a schematic front view of the polishing apparatus according to the present invention.

FIG. 8 is a schematic side view of the polishing apparatus of the present invention.

FIG. 9 is a schematic top view of a polishing apparatus according to the present invention.

Fig. 10 is a schematic structural view of the fixing cylinder of the present invention.

In fig. 1 to 10, the correspondence between the component names and the reference numbers is: 1-polishing main body, 2-workbench main body, 3-supporting leg, 4-rubber block, 5-workbench, 6-movable rod, 7-limit sleeve, 8-grid plate, 9-movable door, 10-first motor, 11-first groove, 12-threaded rod, 13-threaded block, 14-polishing device, 1401-mounting plate, 1402-second motor, 1403-fixing plate, 1404-polishing wheel, 1405-through groove, 1406-driving shaft, 1407-fixing block, 1408-first spring, 1409-connecting rod, 1410-moving block, 1411-sliding block, 1412-sliding groove, 1413-fixing barrel, 1414-reset spring, 1415-knocking rod, 1416-knocking block, 1417-pressing rod, 1418-compression spring, 1419-a limiting block, 15-a second spring, 16-a sliding block, 17-a limiting rod, 18-a clamping block, 19-a limiting groove, 20-a clamping groove, 21-a sliding groove, 22-a roller, 23-a sliding rail, 24-a pulley, 25-a fixing rod, 26-a second groove, 27-a dust suction port, 28-an inclined plane, 29-a dust removal box, 30-a dust removal pipe and 31-a dust removal fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 10, an adaptive polishing apparatus for a special-shaped surface according to an embodiment of the present invention includes a polishing main body 1 and a workbench main body 2, a movable rod 6 is fixedly installed around a bottom end of the polishing main body 1, a bottom end of the movable rod 6 is inserted into a limiting sleeve 7, a bottom end of the limiting sleeve 7 is fixedly installed at an upper end of the workbench main body 2, support legs 3 are fixedly installed around a bottom end of the workbench main body 2, and a movable door 9 is movably installed on a front end surface of the workbench main body 2.

In this embodiment, two sliding grooves 21 have been transversely seted up to the top terminal surface of workstation main part 2, sliding connection has sliding block 16 in sliding groove 21, sliding block 16's bottom fixed mounting has gyro wheel 22, sliding block 16 passes through gyro wheel 22 and constitutes sliding structure with sliding groove 21, sliding block 16's top fixed mounting is in the left side bottom of workstation 5, workstation 5's top terminal surface fixed mounting has grid plate 8, workstation 5's top terminal surface both sides side direction middle part sets up and is the inclined plane 28, workstation 5's top terminal surface is located the bottom of inclined plane 28 and has seted up dust absorption mouth 27, draw-in groove 20 has been seted up all around to workstation 5's upper end face, make it conveniently handle its dust that produces.

In this embodiment, top middle part fixed mounting of workstation main part 2 has dust removal pipe 30, and the inside fixed mounting of dust removal pipe 30 has dust exhausting fan 31, and the bottom fixed mounting of dust removal pipe 30 is on dust removal case 29, and dust removal pipe 30 and dust absorption mouth 27 looks adaptation, dust removal case 29 and dodge gate 9 looks adaptation make its cooling, prevent to polish the phenomenon that workpiece surface temperature is too high and take place the scald.

In this embodiment, the bottom fixed mounting of supporting leg 3 has block rubber 4, and the bottom face of block rubber 4 is provided with the anti-skidding line of zigzag, makes the stationarity of this device at the in-process of work.

In this embodiment, bottom fixed mounting has second spring 15 in stop collar 7, the top fixed mounting of second spring 15 is in the bottom of movable rod 6, stop collar 7 is close to the vertical spacing groove 19 of having seted up in one side of workstation 5, bottom one side fixed mounting of movable rod 6 has gag lever post 17, the one end that movable rod 6 was kept away from to gag lever post 17 runs through in spacing groove 19 and extend to the outside bottom fixed mounting of stop collar 7 and have fixture block 18,

gag lever post

17 and 19 looks adaptations of spacing groove, fixture block 18 and draw-in groove 20 looks adaptations, make it fix its workstation 5 in the normal position, make the work piece be difficult to skid when the polishing, the efficiency of the polishing of being convenient for.

In this embodiment, second recess 26 has been seted up to the bottom of polishing main part 1, first recess 11 has been seted up to the right-hand member of second recess 26, horizontal fixed mounting has threaded rod 12 in first recess 11, the right-hand member of threaded rod 12 runs through in polishing main part 1 fixed mounting has first motor 10, threaded connection has threaded block 13 in first recess 11 on the threaded rod 12, one side fixed mounting that threaded block 13 is close to second recess 26 has dead lever 25, the one end fixed mounting that threaded block 13 was kept away from to dead lever 25 has pulley 24, the left side inner wall fixed mounting of second recess 26 has slide rail 23, dead lever 25 passes through pulley 24 and slide rail 23 constitution sliding construction, even fixed mounting has burnishing device 14 on the dead lever 25, make it improve the work efficiency of polishing.

In this embodiment, the polishing apparatus 14 includes a mounting plate 1401, a second motor 1402, a fixing plate 1403, a polishing wheel 1404, a through groove 1405, a driving shaft 1406, a fixing block 1407, a first spring 1408, a connecting rod 1409, a moving block 1410, a slider 1411, a sliding groove 1412, a fixing cylinder 1413, a buffer spring 1414, a knocking rod 1415, a knocking block 1416, a pressing rod 1417, a return spring 1418 and a limiting block 1419, wherein the mounting plate 1401 is fixedly installed on the fixing rod 25, the through groove 1405 is vertically arranged on the mounting plate 1401, the fixing block 1407 is fixedly installed on the top of the right side of the mounting plate 1401, the first spring 1408 is fixedly installed at the bottom end of the fixing block 1407, the pressing rod 1417 is fixedly installed at the bottom end of the first spring 1408, the fixing cylinder 1413 is fixedly installed at the bottom of the right side of the mounting plate 1401, the symmetrical return springs 1418 are fixedly installed at the top of the fixing cylinder, the inner sides of the limit blocks 1419 are fixedly mounted on two sides of the top of the knocking rod 1415, the bottom end of the pressure rod 1417 extends into the fixed cylinder 1413 and is matched with the knocking rod 1415, the bottom end of the knocking rod 1415 extends to the outside of the fixed cylinder 1413 and is fixedly mounted with the knocking block 1416, the outer wall surface of the knocking rod 1415 is sleeved with a buffer spring 1414 and is fixedly mounted between the fixed cylinder 1413 and the knocking block 1416, one side of the mounting plate 1401, which is close to the moving block 1410, is provided with a chute 1412, two ends of one side of the moving block 1410, which is close to the mounting plate 1401, are fixedly mounted with a slide block 1411, the left side of the moving block 1410 is fixedly mounted with a connecting rod 1409, one end of the connecting rod 1409, which is far away from the moving block, penetrates through the through groove 1405 and is fixedly mounted with a fixed plate 1403, the, the self-adaptive polishing device can realize the self-adaptive polishing of the special-shaped product and improve the polishing efficiency.

In this embodiment, the connecting rod 1409 is matched with the through groove 1405, and the moving block 1410 forms a sliding structure with the sliding groove 1412 through the sliding block 1411.

The working principle is as follows: when the polishing machine is used, firstly, a workpiece to be polished is placed on the grid plate 8 at the upper end of the workbench 5, the workbench 5 is pushed to the workbench main body 2 through the workbench 5, the workbench 5 moves in the sliding groove 21 through the roller 22, when the dust suction port 27 at the bottom of the workbench 5 corresponds to the dust removal pipe 30, then the polishing main body 1 moves downwards through the movable rod 6, the movable rod 6 drives the limiting rod 17 to move downwards in the limiting groove 19, the limiting rod 17 drives the fixture block 18 to move downwards, the fixture block 18 is clamped in the clamping groove 20, the workbench 5 can be fixed in place, the workpiece is not easy to slip during polishing, the polishing efficiency is convenient, when the polishing main body 1 moves downwards, the polishing device 14 can be contacted with the workpiece, the second motor 1402 is started to operate, the second motor 1402 drives the polishing wheel 1404 to rotate through the driving shaft 1406, the workpiece is polished by the polishing wheels 1404, the fixed plate 1403 drives the moving block 1410 to move through the connecting rod 1409, the position of the moving block 1410 is adjusted by the first spring 1408, so that the polishing device 14 adjusts the position of each polishing wheel 1404 for the irregular surface of the workpiece, the moving block 1410 moves to drive the press rod 1417 to press down, the press rod 1417 presses down to drive the knocking rod 1415 to move, the knocking rod 1415 is matched with the limiting block 1419 through the reset spring 1418, so that the knocking rod 1415 can recover to the original position after knocking, the knocking force can be buffered through the matching of the knocking rod 1415 and the buffer spring 1414, then the first motor 10 is started to operate, the first motor 10 drives the thread block 13 to move through the threaded rod 12, so that the thread block 13 drives the fixed rod 25 to move when moving, so that the fixed rod 25 drives the polishing device 14 to move to perform overall polishing treatment on the workpiece, meanwhile, the dust removal fan 31 is started to operate, dust generated during polishing is sucked into the dust removal box 29 under the action of the dust removal fan 31, and meanwhile, the heat generated by polishing friction can be absorbed by the air generated by the dust removal fan 31, so that the dust removal box is cooled, the phenomenon that the polished workpiece is scalded due to overhigh surface temperature is prevented, and finally, the dust in the dust removal box 29 can be regularly treated through the movable door 9.

The above is the embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a dysmorphism face self-adaptation burnishing device, is including polishing main part (1) and workstation main part (2), its characterized in that: the bottom of polishing main part (1) is fixed mounting all around has movable rod (6), peg graft in stop collar (7) the bottom of movable rod (6), the bottom fixed mounting of stop collar (7) is in the upper end of workstation main part (2), the bottom of workstation main part (2) is fixed mounting all around has supporting leg (3), and the preceding terminal surface movable mounting of workstation main part (2) has dodge gate (9).

2. The adaptive polishing device for the special-shaped surface as claimed in claim 1, wherein: two sliding tray (21) have transversely been seted up to the top terminal surface of workstation main part (2), and sliding tray (21) sliding connection has sliding block (16), and the bottom fixed mounting of sliding block (16) has gyro wheel (22), and sliding block (16) constitute sliding structure through gyro wheel (22) and sliding tray (21), and the top fixed mounting of sliding block (16) is in the left side bottom of workstation (5), and the top terminal surface fixed mounting of workstation (5) has grid plate (8), and the top terminal surface both sides of workstation (5) sets up at the middle part and is inclined plane (28), and the top terminal surface of workstation (5) is located the bottom on inclined plane (28) and has seted up dust absorption mouth (27), and draw-in groove (20) have been seted up all around to the up terminal surface of workstation (5).

3. The adaptive polishing device for the special-shaped surface as claimed in claim 1, wherein: the top middle part fixed mounting of workstation main part (2) has dust removal pipe (30), and the inside fixed mounting who just removes dust pipe (30) has dust exhausting fan (31), and the bottom fixed mounting who just removes dust pipe (30) is on dust removal case (29), dust removal pipe (30) with dust absorption mouth (27) looks adaptation, dust removal case (29) with dodge gate (9) looks adaptation.

4. The adaptive polishing device for the special-shaped surface as claimed in claim 1, wherein: the bottom fixed mounting of supporting leg (3) has block rubber (4), and the bottom face of block rubber (4) is provided with the anti-skidding line of book shape.

5. The adaptive polishing device for the special-shaped surface as claimed in claim 1, wherein: bottom fixed mounting has second spring (15) in stop collar (7), and the top fixed mounting of second spring (15) has been in the bottom of movable rod (6), and one side of being close to workstation (5) of stop collar (7) is vertical has seted up spacing groove (19), and bottom one side fixed mounting of movable rod (6) has gag lever post (17), and gag lever post (17) keep away from one end of movable rod (6) run through in spacing groove (19) and extend to the outside bottom fixed mounting of stop collar (7) and have fixture block (18), gag lever post (17) with spacing groove (19) looks adaptation, fixture block (18) with draw-in groove (20) looks adaptation.

6. The adaptive polishing device for the special-shaped surface as claimed in claim 1, wherein: the bottom end of the polishing main body (1) is provided with a second groove (26), the right end of the second groove (26) is provided with a first groove (11), a threaded rod (12) is transversely and fixedly arranged in the first groove (11), the right end of the threaded rod (12) penetrates through the polishing main body (1) and is fixedly provided with a first motor (10), and a thread block (13) is connected with the thread rod (12) in the first groove (11) through threads, and one side of the thread block (13) close to the second groove (26) is fixedly provided with a fixed rod (25), and one end of the fixed rod (25) far away from the thread block (13) is fixedly provided with a pulley (24), and the inner wall of the left side of the second groove (26) is fixedly provided with a sliding rail (23), the fixed rod (25) forms a sliding structure with the sliding rail (23) through a pulley (24), and the fixed rod (25) is uniformly and fixedly provided with a polishing device (14).

7. The adaptive polishing device for the special-shaped surface as claimed in claim 6, wherein: the polishing device (14) comprises a mounting plate (1401), a second motor (1402), a fixing plate (1403), a polishing wheel (1404), a through groove (1405), a driving shaft (1406), a fixing block (1407), a first spring (1408), a connecting rod (1409), a moving block (1410), a sliding block (1411), a sliding groove (1412), a fixing barrel (1413), a buffer spring (1414), a knocking rod (1415), a knocking block (1416), a pressure rod (1417), a return spring (1418) and a limiting block (1419), wherein the mounting plate (1401) is fixedly mounted on the fixing rod (25), the through groove (1405) is vertically formed in the mounting plate (1401), the fixing block (1407) is fixedly mounted at the top of the right side of the mounting plate (1401), the first spring (1408) is fixedly mounted at the bottom end of the fixing block (1407), the first spring (1408) is fixedly mounted at the moving block (1410), and the pressure rod (1417) is fixedly mounted at the, a fixed cylinder (1413) is fixedly installed at the bottom of the right side of the mounting plate (1401), symmetrical reset springs (1418) are fixedly installed at the top of the inner portion of the fixed cylinder (1413), a limiting block (1419) is fixedly installed at the bottom end of the reset spring (1418), the inner sides of the limiting blocks (1419) are fixedly installed on two sides of the top of the knocking rod (1415), the bottom end of a pressing rod (1417) extends into the fixed cylinder (1413) to be matched with the knocking rod (1415), the bottom end of the knocking rod (1415) extends to the outer portion of the fixed cylinder (1413) to be fixedly installed with a knocking block (1416), a buffer spring (1414) is sleeved on the outer wall surface of the knocking rod (1415) and fixedly installed between the fixed cylinder (1413) and the knocking block (1416), a sliding groove (1412) is formed in one side, close to the moving block (1410), of the mounting plate (1401), and a sliding block (1411) is fixedly installed at two ends of one, and the left side fixed mounting of movable block (1410) has connecting rod (1409), and the one end that the movable block (1410) was kept away from in connecting rod (1409) runs through in logical groove (1405) fixed mounting has fixed plate (1403), and the upper end fixed mounting of fixed plate (1403) has second motor (1402), and the bottom fixed mounting of second motor (1402) has drive shaft (1406), and the one end fixed mounting that the bottom of drive shaft (1406) runs through in fixed plate (1403) has polishing wheel (1404).

8. The adaptive polishing device for the special-shaped surface as claimed in claim 7, wherein: the connecting rod (1409) is matched with the through groove (1405), and the moving block (1410) forms a sliding structure with the sliding groove (1412) through the sliding block (1411).