CN221390233U - Workpiece edge polishing device - Google Patents
Workpiece edge polishing device Download PDFInfo
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- CN221390233U CN221390233U CN202322846555.5U CN202322846555U CN221390233U CN 221390233 U CN221390233 U CN 221390233U CN 202322846555 U CN202322846555 U CN 202322846555U CN 221390233 U CN221390233 U CN 221390233U
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- square
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- carousel
- bevel gear
- cavity
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- 238000005498 polishing Methods 0.000 title claims abstract description 35
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a workpiece edge polishing device, which relates to the technical field of workpiece polishing, and comprises a machine body and a turntable, wherein the turntable is rotatably arranged on the inner wall of the upper end of the machine body, a driving motor is fixedly arranged on the upper surface of the machine body, the output end of the driving motor is fixedly connected with the turntable, electric push rods are fixedly arranged at the two ends of the lower side of the turntable, connecting shells are fixedly arranged at the tail ends of piston rods of the two electric push rods, a baffle is slidably arranged in the connecting shells, a connecting rod is fixedly arranged at one side of the baffle, a connecting block is fixedly arranged at one end of the connecting rod, a rotating rod is rotatably arranged in the connecting block, a polishing disc is fixedly arranged at the lower end of the rotating rod, and a cavity is formed in the turntable. The utility model can adjust the position of the polishing disc, is convenient for polishing workpieces with different sizes, and can polish the edges of the two sides of the workpiece at the same time, thereby greatly improving the polishing efficiency.
Description
Technical Field
The utility model relates to the technical field of workpiece polishing, in particular to a workpiece edge polishing device.
Background
The existing polishing devices for workpieces are more numerous, but the existing workpiece polishing devices have the following defects that 1, the existing metal workpiece polishing devices comprehensively polish workpieces, local polishing cannot be performed on edges of the workpieces, 2, meanwhile, the existing polishing devices need manual workpiece polishing, workload of workers is increased, meanwhile, working efficiency is reduced, and practicality of the polishing devices is reduced.
Wherein, bulletin number CN210255481U discloses a metal workpiece edge grinding device, which comprises a housin, the top fixed mounting of casing has the roof, the top fixed mounting of roof has the processing platform, and the both sides fixed mounting of processing platform has the support frame, the top fixed mounting of support frame has the mounting bracket, and the top fixed mounting of mounting bracket has the speed reducer, the carousel is installed in the rotation of mounting bracket bottom, and the central position of carousel rotates installs the second electric putter, still has the defect in this technical scheme:
The position of the grinding disc in the horizontal direction cannot be adjusted in the technical scheme, so that the edge of workpieces with different sizes cannot be ground, and the grinding efficiency is low due to the fact that single-side grinding is adopted.
Disclosure of utility model
The present utility model has been made in view of the above-mentioned problems with the conventional metal workpiece edge grinding apparatus.
Therefore, the utility model aims to provide the workpiece edge polishing device, which solves the problems that in the prior art, the horizontal position of a polishing disc cannot be adjusted, so that workpieces with different sizes cannot be polished by edge polishing, and the polishing efficiency is lower due to the fact that single-side polishing is adopted.
In order to achieve the above object, the present utility model provides the following technical solutions:
The utility model provides a work piece edge grinding device, includes organism and carousel, the carousel rotates the upper end inner wall that sets up in the organism, the upper surface fixed of organism is provided with driving motor, driving motor's output and carousel fixed connection, the inboard bottom fixed of organism is provided with the vacuum and inhales the platform of placing, the downside both ends of carousel all are fixed to be provided with electric putter, two electric putter's piston rod end all are fixed to be provided with the coupling shell, the inside slip of coupling shell is provided with the baffle, one side of baffle is fixed to be provided with the connecting rod, the one end of connecting rod is fixed to be provided with the connecting block, the inside rotation of connecting block is provided with the bull stick, the lower extreme of bull stick is fixed to be provided with the mill, the cavity has been seted up to the inside of carousel, the inside of cavity is provided with the drive two bull stick pivoted drive mechanism;
A distance adjusting mechanism is arranged between the two connecting blocks.
Preferably, the transmission mechanism comprises a movable shell and a double-shaft motor, the two movable shells are arranged on two sides of the inside of the cavity in a sliding mode, a strip-shaped opening is formed in the lower surface of the cavity, a first square tube is arranged on the lower side of the movable shell in a rotating mode, a first square rod is sleeved on the inner movable portion of the first square tube, the lower end of the first square rod is fixedly connected with a rotating rod, the double-shaft motor is fixedly arranged in the middle of the cavity, a second square tube is arranged on one side of the movable shell in a rotating mode, a second square rod is arranged on the inner movable sleeve of the second square tube, one end of the second square rod is fixedly connected with the output end of the corresponding double-shaft motor, a first bevel gear and a second bevel gear are fixedly sleeved on one ends, close to the first bevel gear and the second bevel gear, and the first bevel gear are in meshed connection with the corresponding second bevel gear.
Preferably, the distance adjusting mechanism comprises two threaded rods with opposite thread directions and a bidirectional internal thread pipe, the bidirectional internal thread pipe is arranged between the two connecting blocks, the two threaded rods are sleeved inside one ends of the corresponding bidirectional internal thread pipes in a threaded mode, and one ends of the two threaded rods are fixedly connected with the corresponding connecting blocks.
Preferably, universal wheels with foot brakes are fixedly arranged on two sides of the lower end of the machine body.
Preferably, the longitudinal sections of the baffle plate and the connecting shell are square.
Preferably, the outer wall of the middle end of the bidirectional internal thread pipe is fixedly sleeved with a rotating wheel.
In the technical scheme, the utility model has the technical effects and advantages that:
1. According to the utility model, the bidirectional internal thread pipe is rotated, so that the threaded rods which cannot be rotated at two sides can be moved reversely, namely, the positions between the connecting blocks at two sides can be adjusted, and further, the positions of the polishing discs at two sides can be adjusted, thereby facilitating the edge polishing work of workpieces with different sizes.
2. According to the utility model, the double-shaft motor drives the second square rod to rotate, the second square rod drives the second square tube to rotate, and the first square tube drives the first square rod to rotate through the transmission of the first bevel gear and the second bevel gear, so that the two polishing discs can be driven to rotate simultaneously, namely, the edges of two sides of a workpiece can be polished simultaneously, and the polishing efficiency can be greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of a workpiece edge grinding device according to the present utility model;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
fig. 3 is an enlarged schematic view of the structure of the part a in fig. 2.
Reference numerals illustrate:
1. A body; 2. a turntable; 3. a driving motor; 4. an electric push rod; 5. a connection housing; 6. a connecting rod; 7. a connecting block; 8. a rotating rod; 9. polishing the grinding disc; 10. a vacuum suction placing table; 11. a baffle; 12. a first square bar; 13. a movable case; 14. a first square tube; 15. a first bevel gear; 16. a second square tube; 17. a second bevel gear; 18. a biaxial motor; 19. a second square bar; 20. a threaded rod; 21. a bidirectional internal thread pipe.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a workpiece edge polishing device.
Referring to fig. 1-3, a workpiece edge polishing device comprises a machine body 1 and a turntable 2, wherein the turntable 2 is rotatably arranged on the inner wall of the upper end of the machine body 1, a driving motor 3 is fixedly arranged on the upper surface of the machine body 1, the output end of the driving motor 3 is fixedly connected with the turntable 2, a vacuum suction placing table 10 is fixedly arranged at the bottom end of the inner side of the machine body 1, electric push rods 4 are fixedly arranged at the two ends of the lower side of the turntable 2, connecting shells 5 are fixedly arranged at the tail ends of piston rods of the two electric push rods 4, a baffle 11 is slidably arranged in the connecting shells 5, a connecting rod 6 is fixedly arranged at one side of the baffle 11, a connecting block 7 is fixedly arranged at one end of the connecting rod 6, a rotating rod 8 is arranged in the connecting block 7, a polishing disc 9 is fixedly arranged at the lower end of the rotating rod 8, a cavity is formed in the turntable 2, and a transmission mechanism for driving the two rotating rods 8 is arranged in the cavity;
A distance adjusting mechanism is arranged between the two connecting blocks 7.
The transmission mechanism comprises a movable shell 13 and a double-shaft motor 18, wherein the two movable shells 13 are arranged on two sides of the inside of a cavity in a sliding mode, a strip-shaped opening is formed in the lower surface of the cavity, a first square tube 14 is rotatably arranged on the lower side of the movable shell 13, a first square rod 12 is movably sleeved in the inside of the first square tube 14, the lower end of the first square rod 12 is fixedly connected with a rotating rod 8, the double-shaft motor 18 is fixedly arranged in the middle of the cavity, a second square tube 16 is rotatably arranged on one side of the movable shell 13, a second square rod 19 is movably sleeved in the inside of the second square tube 16, one end of the second square rod 19 is fixedly connected with the output end of the corresponding double-shaft motor 18, a first bevel gear 15 and a second bevel gear 17 are fixedly sleeved on one ends, close to the first square tube 14 and the second square tube 16, and the first bevel gear 15 is in meshed connection with the corresponding second bevel gear 17.
The distance adjusting mechanism comprises two threaded rods 20 with opposite thread directions and a bidirectional internal thread tube 21, the bidirectional internal thread tube 21 is arranged between the two connecting blocks 7, the two threaded rods 20 are sleeved inside one ends of the corresponding bidirectional internal thread tubes 21 in a threaded manner, and one ends of the two threaded rods 20 are fixedly connected with the corresponding connecting blocks 7.
Universal wheels with foot brakes are fixedly arranged on two sides of the lower end of the machine body 1, so that the mobile equipment is convenient.
The longitudinal sections of the baffle 11 and the connection housing 5 are square, so that the baffle 11 cannot rotate, i.e. can stably slide.
The outer wall of the middle end of the bidirectional internal thread tube 21 is fixedly sleeved with a rotating wheel, so that the bidirectional internal thread tube 21 can be conveniently rotated.
In the utility model, when the double-shaft motor belt 18 is used, the two second square rods 19 are driven to rotate by the double-shaft motor belt 18, the second square rods 19 drive the second square tubes 16 to rotate, and the first square tubes 14 drive the first square rods 12 to rotate through the transmission of the first bevel gears 15 and the second bevel gears 17, so that the two polishing discs 9 can be driven to rotate simultaneously, namely, the two sides of a workpiece can be polished at the same time, and the polishing efficiency can be greatly improved; the bidirectional internal thread pipe 21 is rotated, namely the threaded rods 20 which cannot be rotated at two sides can be reversely moved, namely the positions between the connecting blocks 7 at two sides can be adjusted, and then the positions of the grinding disks 9 at two sides can be adjusted, so that the edge grinding work of workpieces with different sizes can be conveniently performed.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a work piece edge grinding device, includes organism (1) and carousel (2), its characterized in that, carousel (2) rotate and set up in the upper end inner wall of organism (1), the upper surface of organism (1) is fixed and is provided with driving motor (3), the output and the carousel (2) fixed connection of driving motor (3), the inboard bottom mounting of organism (1) is provided with vacuum and inhales places platform (10), the downside both ends of carousel (2) are all fixed and are provided with electric putter (4), two electric putter (4) the piston rod end all is fixed and are provided with coupling shell (5), the inside slip of coupling shell (5) is provided with baffle (11), one side of baffle (11) is fixed and is provided with connecting rod (6), the one end of connecting rod (6) is fixed and is provided with connecting block (7), the inside rotation of connecting block (7) is provided with bull stick (8), the lower extreme of bull stick (8) is fixed and is provided with and beats bull stick (9), the inside of carousel (2) is provided with the cavity, the inside of cavity is provided with drives two carousel (8) and rotates.
A distance adjusting mechanism is arranged between the two connecting blocks (7).
2. The workpiece edge polishing device according to claim 1, characterized in that the transmission mechanism comprises a movable shell (13) and a double-shaft motor (18), the two movable shells (13) are slidably arranged on two sides of the inside of the cavity, a strip-shaped opening is formed in the lower surface of the cavity, a first square tube (14) is rotatably arranged on the lower side of the movable shell (13), a first square rod (12) is fixedly sleeved on the inside of the first square tube (14), the lower end of the first square rod (12) is fixedly connected with the rotary rod (8), the double-shaft motor (18) is fixedly arranged in the middle of the cavity, a second square tube (16) is rotatably arranged on one side of the movable shell (13), a second square rod (19) is movably sleeved on the inside of the second square tube (16), one end of the second square rod (19) is fixedly connected with the output end of the corresponding double-shaft motor (18), a first bevel gear (15) and a second bevel gear (17) are fixedly sleeved on one end, close to the first square tube (14) and the second bevel gear (17), and the second bevel gear (17) are correspondingly meshed with the first bevel gear (17).
3. The workpiece edge polishing device according to claim 1, wherein the distance adjusting mechanism comprises two threaded rods (20) with opposite thread directions and a bidirectional internal thread tube (21), the bidirectional internal thread tube (21) is arranged between the two connecting blocks (7), the two threaded rods (20) are sleeved inside one ends of the corresponding bidirectional internal thread tubes (21), and one ends of the two threaded rods (20) are fixedly connected with the corresponding connecting blocks (7).
4. The workpiece edge polishing device according to claim 1, wherein universal wheels with foot brakes are fixedly arranged on two sides of the lower end of the machine body (1).
5. Workpiece edge grinding device according to claim 1, characterized in that the longitudinal sections of the baffle (11) and the connecting shell (5) are square.
6. A workpiece edge grinding device according to claim 3, characterized in that the outer wall of the middle end of the bidirectional internal thread tube (21) is fixedly sleeved with a rotating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322846555.5U CN221390233U (en) | 2023-10-24 | 2023-10-24 | Workpiece edge polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322846555.5U CN221390233U (en) | 2023-10-24 | 2023-10-24 | Workpiece edge polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221390233U true CN221390233U (en) | 2024-07-23 |
Family
ID=91913844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322846555.5U Active CN221390233U (en) | 2023-10-24 | 2023-10-24 | Workpiece edge polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221390233U (en) |
-
2023
- 2023-10-24 CN CN202322846555.5U patent/CN221390233U/en active Active
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