CN215942382U

CN215942382U - Metal workpiece surface deburring device

Info

Publication number: CN215942382U
Application number: CN202121566737.1U
Authority: CN
Inventors: 洪运亮
Original assignee: Dalian Naisi Machinery Manufacturing Co ltd
Current assignee: Dalian Naisi Machinery Manufacturing Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-03-04
Anticipated expiration: 2031-07-09

Abstract

The utility model relates to the technical field of polishing devices, in particular to a metal workpiece surface deburring device which can automatically polish a workpiece, reduce manual operation, improve the working efficiency of the device, fixedly clamp the workpiece, reduce the sliding phenomenon of the workpiece in the polishing process and improve the stability and polishing effect of the device; the grinding device comprises a base plate, the working plate, the apparatus further comprises a rotating shaft, first bevel gear, first motor, second bevel gear, first synchronizing wheel, the backup pad, first fixed plate, the bull stick, the second synchronizing wheel, the hold-in range, the slide, first connecting plate, the second connecting plate, the commentaries on classics cover, third bevel gear, fourth bevel gear, the connecting axle, the roller of polishing, centre gripping subassembly and adjusting part, the working plate rotates through the pivot and installs in bottom plate up end right part, centre gripping subassembly is installed at the working plate up end, first bevel gear fixed mounting is in the pivot, first motor fixed mounting is at the bottom plate up end, second bevel gear is connected with first motor output.

Description

Metal workpiece surface deburring device

Technical Field

The utility model relates to the technical field of polishing devices, in particular to a metal workpiece surface deburring device.

Background

During the production process of a metal workpiece, residual scraps and microscopic metal particles with extremely fine surfaces can appear on the surfaces of the metal workpiece, the metal particles are called as burrs, and the appearance of the workpiece, the installation precision of the workpiece and the like are greatly influenced by the existence of the burrs, so that the deburring is an important process in the processing process of the workpiece; the existing workpiece deburring mode mainly polishes a workpiece through a manual handheld angle grinder to remove burrs, so that the working efficiency is low, the workpiece is easy to deviate in the polishing process, the workpiece is easy to polish and make mistakes, and the polishing effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the metal workpiece surface deburring device which can automatically polish a workpiece, reduce manual operation, improve the working efficiency of the device, fix and clamp the workpiece, reduce the phenomenon that the workpiece slides in the polishing process and improve the stability and polishing effect of the device.

The utility model relates to a deburring device for the surface of a metal workpiece, which comprises a base plate, a working plate, a rotating shaft, a first bevel gear, a first motor, a second bevel gear, a first synchronizing wheel, a supporting plate, a first fixing plate, a rotating rod, a second synchronizing wheel, a synchronous belt, a sliding plate, a first connecting plate, a second connecting plate, a rotating sleeve, a third bevel gear, a fourth bevel gear, a connecting shaft, a polishing roller, a clamping component and an adjusting component, wherein the working plate is rotatably arranged at the right part of the upper end surface of the base plate through the rotating shaft, the clamping component is arranged at the upper end surface of the working plate, the workpiece is fixedly clamped at the upper end surface of the working plate by the clamping component, the first bevel gear is fixedly arranged on the rotating shaft, the first motor is fixedly arranged at the upper end surface of the base plate, the second bevel gear is connected with the output end of the first motor, the second bevel gear is mutually meshed with the first bevel gear, the first synchronizing wheel is fixedly arranged at the rotating shaft, the supporting plate is fixedly arranged at the left part of the upper end surface of the base plate, a through groove is arranged on the supporting plate, a first fixing plate is fixedly arranged at the upper end of the right end face of the supporting plate, a rotating rod is rotatably arranged between the bottom plate and the first fixing plate, a limiting strip is arranged at the upper part of the rotating rod, a second synchronizing wheel is fixedly arranged at the lower part of the rotating rod, the second synchronizing wheel and the first synchronizing wheel are connected with each other through a synchronous belt, the left end of the sliding plate passes through the through groove, the left end of the sliding plate is in driving connection with the adjusting component, a first round hole is arranged at the right part of the sliding plate, the rotating rod is rotatably connected with the first round hole, a first connecting plate is fixedly arranged at the right end of the upper end face of the sliding plate, a second connecting plate is fixedly arranged at the upper end face of the first connecting plate, a second round hole is arranged on the second connecting plate, the upper end of the rotating sleeve is rotatably connected with the second round hole, a limiting groove is arranged on the rotating sleeve and is slidably connected with a limiting block, a third bevel gear is fixedly arranged at the lower end of the rotating sleeve, and the rotating rod passes through a third bevel gear, the connecting shaft passes through the first connecting plate, the connecting shaft is rotatably connected with the first connecting plate, the fourth bevel gear is fixedly connected with the left end of the connecting shaft, the fourth bevel gear is meshed with the third bevel gear, and the grinding roller is fixedly connected with the right end of the connecting shaft.

The utility model discloses a deburring device for the surface of a metal workpiece, wherein a clamping assembly comprises a plurality of groups of wedge-shaped clamping jaws, a plurality of groups of springs, a solenoid, a screw rod and a wedge block, a plurality of groups of sliding grooves are uniformly distributed on the upper end surface of a working plate, the lower ends of the wedge-shaped clamping jaws are respectively and slidably mounted in the plurality of groups of sliding grooves, the plurality of groups of springs are respectively mounted in the plurality of groups of sliding grooves, the inner side ends of the springs are fixedly connected with the wedge-shaped clamping jaws, the outer side ends of the springs are fixedly connected with the inner walls of the sliding grooves, the solenoid is fixedly mounted in the middle of the upper end surface of the working plate, the screw rod is in threaded connection with the solenoid, two groups of limiting hoops are arranged on the upper portion of the screw rod, the wedge block is rotatably sleeved on the screw rod, and the wedge block is positioned between the two groups of limiting hoops and can be in sliding connection with the wedge-shaped clamping jaws.

The utility model discloses a deburring device for the surface of a metal workpiece, wherein an adjusting assembly comprises a lead screw nut, a second fixing plate, a lead screw and a second motor, the lead screw nut is fixedly arranged at the left end of the upper end surface of a sliding plate, the second fixing plate is fixedly arranged at the upper end of the left end surface of a supporting plate, the lead screw is rotatably arranged between a bottom plate and the second fixing plate and is in threaded connection with the lead screw nut, the second motor is fixedly arranged on the upper end surface of the second fixing plate, and the output end of the second motor is fixedly connected with the lead screw.

The deburring device for the surface of the metal workpiece further comprises a plurality of groups of supporting legs, and the plurality of groups of supporting legs are uniformly distributed and installed on the lower end face of the bottom plate.

The utility model relates to a deburring device for the surface of a metal workpiece.

According to the deburring device for the surface of the metal workpiece, the lubricating layer is coated between the wedge block and the wedge-shaped clamping jaw.

Compared with the prior art, the utility model has the beneficial effects that: the rotating shaft drives the working plate to rotate under the matched use of the second bevel gear and the first synchronous wheel through the drive of the first motor, so that the clamping assembly drives the workpiece to rotate, the rotating shaft rotates and drives the third bevel gear and the rotating sleeve to rotate, and the fourth bevel gear drives the grinding roller to rotate under the action of the connecting shaft, so that the grinding roller can automatically grind the workpiece, manual operation is reduced, and the working efficiency of the device is improved; through revolving the screw rod soon, under spacing hoop's effect, can drive the voussoir and move down to can make the wedge clamping jaw slide to the outside end of working plate, and then can fix the centre gripping to the interior disc of work piece, reduce the work piece and take place gliding phenomenon at the in-process of polishing, improve the stability and the effect of polishing of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged view of the portion A in FIG. 1;

FIG. 3 is a partially enlarged view of the portion B in FIG. 1;

in the drawings, the reference numbers: 1. a base plate; 2. a working plate; 3. a rotating shaft; 4. a first bevel gear; 5. A first motor; 6. a second bevel gear; 7. a first synchronizing wheel; 8. a support plate; 9. a first fixing plate; 10. a rotating rod; 11. a second synchronizing wheel; 12. a synchronous belt; 13. a slide plate; 14. a first connecting plate; 15. a second connecting plate; 16. rotating the sleeve; 17. a third bevel gear; 18. a fourth bevel gear; 19. a connecting shaft; 20. grinding a roller; 21. a wedge-shaped clamping jaw; 22. a spring; 23. a solenoid; 24. a screw; 25. a limiting hoop; 26. a wedge block; 27. a lead screw nut; 28. a second fixing plate; 29. a lead screw; 30. a second motor; 31. and (7) supporting legs.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 3, the deburring device for the surface of a metal workpiece of the present invention comprises a base plate 1, a working plate 2, a rotating shaft 3, a first bevel gear 4, a first motor 5, a second bevel gear 6, a first synchronizing wheel 7, a support plate 8, a first fixing plate 9, a rotating rod 10, a second synchronizing wheel 11, a synchronizing belt 12, a sliding plate 13, a first connecting plate 14, a second connecting plate 15, a rotating sleeve 16, a third bevel gear 17, a fourth bevel gear 18, a connecting shaft 19, a grinding roller 20, a clamping component and an adjusting component, wherein the working plate 2 is rotatably installed at the right portion of the upper end surface of the base plate 1 through the rotating shaft 3, the clamping component is installed at the upper end surface of the working plate 2, the clamping component fixedly clamps the workpiece at the upper end surface of the working plate 2, the first bevel gear 4 is fixedly installed on the rotating shaft 3, the first motor 5 is fixedly installed at the upper end surface of the base plate 1, the second bevel gear 6 is connected with the output end of the first motor 5, and the second bevel gear 6 is meshed with the first bevel gear 4, the first synchronous wheel 7 is fixedly arranged on the rotating shaft 3, the supporting plate 8 is fixedly arranged at the left part of the upper end surface of the bottom plate 1, the supporting plate 8 is provided with a through groove, the first fixing plate 9 is fixedly arranged at the upper end of the right end surface of the supporting plate 8, the rotating rod 10 is rotatably arranged between the bottom plate 1 and the first fixing plate 9, the upper part of the rotating rod 10 is provided with a limit strip, the second synchronous wheel 11 is fixedly arranged at the lower part of the rotating rod 10, the second synchronous wheel 11 is connected with the first synchronous wheel 7 through a synchronous belt 12, the left end of the sliding plate 13 passes through the through groove, the left end of the sliding plate 13 is in driving connection with the adjusting component, the right part of the sliding plate 13 is provided with a first round hole, the rotating rod 10 is rotatably connected with the first round hole, the first connecting plate 14 is fixedly arranged at the right end surface of the sliding plate 13, the second connecting plate 15 is fixedly arranged at the upper end surface of the first connecting plate 14, the second connecting plate 15 is provided with a second round hole, the upper end of the rotating sleeve 16 is rotatably connected with the second round hole, a limiting groove is formed in the rotating sleeve 16 and is in sliding connection with the limiting block, the third bevel gear 17 is fixedly installed at the lower end of the rotating sleeve 16, the rotating rod 10 penetrates through the third bevel gear 17, the connecting shaft 19 penetrates through the first connecting plate 14, the connecting shaft 19 is rotatably connected with the first connecting plate 14, the fourth bevel gear 18 is fixedly connected with the left end of the connecting shaft 19, the fourth bevel gear 18 is meshed with the third bevel gear 17, and the polishing roller 20 is fixedly connected with the right end of the connecting shaft 19; through the drive of first motor 5, under the cooperation of second bevel gear 6 and first synchronizing wheel 7 is used, make pivot 3 drive the working plate 2 and rotate, thereby make the centre gripping subassembly drive the work piece and rotate, and through first synchronizing wheel 7, the cooperation of second synchronizing wheel 11 and hold-in range 12 is used, when making pivot 3 pivoted, make bull stick 10 drive third bevel gear 17 and change cover 16 and rotate, under the effect of connecting axle 19, make fourth bevel gear 18 drive grinding roller 20 and rotate, thereby make grinding roller 20 can polish the work piece automatically, reduce manual operation, the work efficiency of improvement device.

The utility model relates to a deburring device for the surface of a metal workpiece, wherein a clamping assembly comprises a plurality of groups of wedge-shaped clamping jaws 21, a plurality of groups of springs 22, a solenoid 23, a screw 24 and a wedge 26, a plurality of groups of sliding grooves are uniformly distributed on the upper end surface of a working plate 2, the lower ends of the plurality of groups of wedge-shaped clamping jaws 21 are respectively installed in the plurality of groups of sliding grooves in a sliding manner, the plurality of groups of springs 22 are respectively installed in the plurality of groups of sliding grooves, the inner side end of each spring 22 is fixedly connected with the wedge-shaped clamping jaw 21, the outer side end of each spring 22 is fixedly connected with the inner wall of the corresponding sliding groove, the solenoid 23 is fixedly installed in the middle position of the upper end surface of the working plate 2, the screw 24 is in threaded connection with the solenoid 23, two groups of limiting hoops 25 are arranged on the upper part of the screw 24, the wedge 26 is rotatably sleeved on the screw 24, the wedge 26 is positioned between the two groups of limiting hoops 25, and the wedge 26 can be in sliding connection with the wedge-shaped clamping jaws 21; through revolving screw rod 24 soon, under spacing hoop 25's effect, can drive voussoir 26 and move down to can make wedge clamping jaw 21 slide to the outside end of working plate 2, and then can fix the centre gripping to the interior disc of work piece, reduce the work piece and take place gliding phenomenon at the in-process of polishing, improve device's stability and effect of polishing.

The utility model relates to a deburring device for the surface of a metal workpiece, which comprises an adjusting component and a control component, wherein the adjusting component comprises a screw nut 27, a second fixing plate 28, a screw 29 and a second motor 30, the screw nut 27 is fixedly arranged at the left end of the upper end surface of a sliding plate 13, the second fixing plate 28 is fixedly arranged at the upper end of the left end surface of a supporting plate 8, the screw 29 is rotatably arranged between a base plate 1 and the second fixing plate 28, the screw 29 is in threaded connection with the screw nut 27, the second motor 30 is fixedly arranged at the upper end surface of the second fixing plate 28, and the output end of the second motor 30 is fixedly connected with the screw 29; through setting up lead screw 29, under the drive of second motor 30, can make lead screw nut 27 drive slide 13 and reciprocate, use through the cooperation of first connecting plate 14 and connecting axle 19 to can make the roller 20 of polishing reciprocate, and then can polish the burring to the part of different thickness, reducing mechanism uses the limitation.

The deburring device for the surface of the metal workpiece further comprises a plurality of groups of supporting legs 31, wherein the plurality of groups of supporting legs 31 are uniformly distributed and arranged on the lower end surface of the bottom plate 1; through setting up landing leg 31, can support bottom plate 1, avoid bottom plate 1 and ground direct contact and cause the friction damage, improve the life of device.

According to the deburring device for the surface of the metal workpiece, a plurality of groups of rubber blocks are arranged on a wedge-shaped clamping jaw 21; through setting up the rubber block, can increase the frictional force between work piece and the wedge clamping jaw 21, improve the centre gripping effect to can reduce the friction damage between work piece and the wedge clamping jaw 21, improve the usability of device.

According to the deburring device for the surface of the metal workpiece, a lubricating layer is coated between the wedge block 26 and the wedge-shaped clamping jaw 21; by smearing the lubricating layer, the friction force between the wedge block 26 and the wedge-shaped clamping jaw 21 can be reduced, the screw 24 can be conveniently screwed, and the use convenience of the device is improved.

The utility model relates to a deburring device for the surface of a metal workpiece, which is operated by firstly sleeving the workpiece on a plurality of groups of wedge-shaped clamping jaws 21, then screwing a screw 24, driving a wedge block 26 to move downwards under the action of a limiting hoop 25 so as to enable the wedge-shaped clamping jaws 21 to slide towards the outer side end of a working plate 2 and further fixedly clamp the inner circular surface of the workpiece, then starting a second motor 30, enabling a sliding plate 13 to move downwards under the matched use of a screw nut 27 and a screw 29, enabling a grinding roller 20 to move downwards through the matched use of a first connecting plate 14 and a connecting shaft 19 until the grinding roller 20 is contacted with the upper end surface of the workpiece, then starting a first motor 5, enabling a rotating shaft 3 to drive the working plate 2 to rotate under the matched use of a second bevel gear 6 and a first synchronizing wheel 7 so as to enable the plurality of groups of wedge-shaped clamping jaws 21 to drive the workpiece to rotate, and enabling the workpiece to pass through the first synchronizing wheel 7, The second synchronous wheel 11 and the synchronous belt 12 are used in cooperation, so that the rotating shaft 3 rotates, the rotating rod 10 drives the third bevel gear 17 and the rotating sleeve 16 to rotate, the fourth bevel gear 18 drives the grinding roller 20 to rotate under the action of the connecting shaft 19, and then the workpiece is ground until the grinding is finished.

The deburring device for the surface of the metal workpiece is implemented in a common mechanical mode in an installation mode, a connection mode or a setting mode as long as the beneficial effects of the deburring device can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A deburring device for the surface of a metal workpiece is characterized by comprising a base plate (1), a working plate (2), a rotating shaft (3), a first bevel gear (4), a first motor (5), a second bevel gear (6), a first synchronizing wheel (7), a supporting plate (8), a first fixing plate (9), a rotating rod (10), a second synchronizing wheel (11), a synchronous belt (12), a sliding plate (13), a first connecting plate (14), a second connecting plate (15), a rotating sleeve (16), a third bevel gear (17), a fourth bevel gear (18), a connecting shaft (19), a polishing roller (20), a clamping component and an adjusting component, wherein the working plate (2) is rotatably arranged at the right part of the upper end face of the base plate (1) through the rotating shaft (3), the clamping component is arranged at the upper end face of the working plate (2), the clamping component fixedly clamps the workpiece at the upper end face of the working plate (2), the first bevel gear (4) is fixedly arranged on the rotating shaft (3), the first motor (5) is fixedly arranged on the upper end surface of the bottom plate (1), the second bevel gear (6) is connected with the output end of the first motor (5), the second bevel gear (6) is meshed with the first bevel gear (4), the first synchronizing wheel (7) is fixedly arranged on the rotating shaft (3), the supporting plate (8) is fixedly arranged on the left part of the upper end surface of the bottom plate (1), a through groove is formed in the supporting plate (8), the first fixing plate (9) is fixedly arranged on the upper end of the right end surface of the supporting plate (8), the rotating rod (10) is rotatably arranged between the bottom plate (1) and the first fixing plate (9), a limiting strip is arranged on the upper part of the rotating rod (10), the second synchronizing wheel (11) is fixedly arranged on the lower part of the rotating rod (10), the second synchronizing wheel (11) is connected with the first synchronizing wheel (7) through a synchronous belt (12), the left end of the sliding plate (13) penetrates through the through groove, and the left end of the sliding plate (13) is in driving connection with the adjusting component, the right part of the sliding plate (13) is provided with a first round hole, the rotating rod (10) is rotationally connected with the first round hole, a first connecting plate (14) is fixedly arranged at the right end of the upper end surface of the sliding plate (13), a second connecting plate (15) is fixedly arranged at the upper end surface of the first connecting plate (14), a second round hole is arranged on the second connecting plate (15), the upper end of the rotating sleeve (16) is rotationally connected with the second round hole, the rotating sleeve (16) is provided with a limit groove which is slidably connected with the limit block, a third bevel gear (17) is fixedly arranged at the lower end of the rotating sleeve (16), the rotating rod (10) penetrates through the third bevel gear (17), the connecting shaft (19) penetrates through the first connecting plate (14), the connecting shaft (19) is rotationally connected with the first connecting plate (14), the fourth bevel gear (18) is fixedly connected with the left end of the connecting shaft (19), and the fourth bevel gear (18) is mutually meshed with the third bevel gear (17), the grinding roller (20) is fixedly connected with the right end of the connecting shaft (19).

2. The metal workpiece surface deburring device of claim 1, wherein the clamping assembly comprises a plurality of groups of wedge-shaped clamping jaws (21), a plurality of groups of springs (22), a screw tube (23), a screw rod (24) and a wedge block (26), a plurality of groups of sliding grooves are uniformly distributed on the upper end surface of the working plate (2), the lower ends of the plurality of groups of wedge-shaped clamping jaws (21) are respectively and slidably mounted in the plurality of groups of sliding grooves, the plurality of groups of springs (22) are respectively mounted in the plurality of groups of sliding grooves, the inner side end of each spring (22) is fixedly connected with the wedge-shaped clamping jaw (21), the outer side end of each spring (22) is fixedly connected with the inner wall of each sliding groove, the screw tube (23) is fixedly mounted in the middle position of the upper end surface of the working plate (2), the screw rod (24) is in threaded connection with the screw tube (23), two groups of limiting hoops (25) are arranged on the upper part of the screw rod (24), the wedge block (26) is rotatably sleeved on the screw rod (24), and the wedge block (26) is positioned between the two groups of limiting hoops (25), and the wedge (26) can be connected with the wedge-shaped clamping jaw (21) in a sliding way.

3. The metal workpiece surface deburring device of claim 1, characterized in that the adjusting component comprises a screw nut (27), a second fixing plate (28), a screw (29) and a second motor (30), the screw nut (27) is fixedly arranged at the left end of the upper end surface of the sliding plate (13), the second fixing plate (28) is fixedly arranged at the upper end of the left end surface of the supporting plate (8), the screw (29) is rotatably arranged between the base plate (1) and the second fixing plate (28), the screw (29) is in threaded connection with the screw nut (27), the second motor (30) is fixedly arranged at the upper end surface of the second fixing plate (28), and the output end of the second motor (30) is fixedly connected with the screw (29).

4. A metal workpiece surface deburring apparatus as claimed in claim 3 further comprising a plurality of sets of legs (31), wherein the plurality of sets of legs (31) are evenly distributed and mounted on the lower end face of the base plate (1).

5. A device for deburring the surface of a metal workpiece as claimed in claim 2, characterized in that the wedge jaws (21) are provided with sets of rubber blocks.

6. A device for deburring the surface of a metal workpiece as claimed in claim 2, characterized in that the wedge (26) and the wedge jaws (21) are coated with a lubricating layer.