CN223700382U - Polishing and grinding device for track links - Google Patents
Polishing and grinding device for track linksInfo
- Publication number
- CN223700382U CN223700382U CN202520107543.7U CN202520107543U CN223700382U CN 223700382 U CN223700382 U CN 223700382U CN 202520107543 U CN202520107543 U CN 202520107543U CN 223700382 U CN223700382 U CN 223700382U
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- base
- fixedly connected
- plate
- transmission
- sliding
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Abstract
The utility model discloses a polishing and grinding device for a caterpillar link, which relates to the technical field of caterpillar link processing and comprises a base, wherein a mounting frame is connected to the base, a transmission assembly is arranged at the top of the base and comprises a sliding plate connected to the base and a torque spring connected to the base, the torque spring is connected with a first transmission plate, the first transmission plate is connected with a first clamping block, the sliding plate is connected with a first sliding column, the first sliding column is connected with a second transmission plate, the second transmission plate is connected with a third transmission plate, the third transmission plate is connected with a first fixing frame, the first fixing frame is connected with a connecting frame connected to the third transmission plate on the base, and the second clamping block is driven to extrude a workpiece to be processed on the first transmission plate under the limiting effect of a guide groove, so that the clamping of a large workpiece is realized, the whole process is convenient and fast to operate, the downtime caused by the replacement of a clamp is greatly shortened, and the problem that the clamp needs to be replaced frequently in the prior art is solved.
Description
Technical Field
The utility model relates to the technical field of caterpillar link machining, in particular to a polishing and grinding device for caterpillar links.
Background
With the advancement of the mechanical process, semi-automatic grinding devices have developed. These devices are typically equipped with a simple power mechanism, such as a motor-driven sharpening disk, in combination with a manual clamp to secure the track links. Compared with manual polishing, the polishing machine reduces the labor intensity of workers to a certain extent, ensures relatively stable polishing speed and strength through mechanical power, and improves the polishing efficiency and quality controllability;
The clamp universality that current grinding device was equipped with is relatively poor, to the caterpillar link of equidimension model, often needs frequent change anchor clamps, and this process is not only consuming time hard, has increased the downtime of equipment, has reduced whole production efficiency, and frequent dismantlement and installation operation cause wearing and tearing anchor clamps easily moreover, influence its positioning accuracy, and then lead to caterpillar link to appear displacement deviation in the in-process of polishing, influence polishing quality.
Disclosure of utility model
The utility model aims to provide a polishing and grinding device for a caterpillar link, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme that the caterpillar track section polishing and grinding device comprises:
the base is fixedly connected with a mounting frame;
The transmission assembly is arranged at the top of the base and comprises a sliding plate which is connected onto the base in a sliding manner and a torque spring which is fixedly connected onto the base, a first transmission plate is fixedly connected onto the torque spring, a first clamping block is fixedly connected onto the first transmission plate, a first sliding column is connected onto the sliding plate in a sliding manner, a second transmission plate is fixedly connected onto the first sliding column, a third transmission plate is connected onto the second transmission plate in a sliding manner, a first fixing frame is connected onto the third transmission plate in a sliding manner, a connecting frame is fixedly connected onto the third transmission plate in a sliding manner, a transmission bin is fixedly connected onto the connecting frame, a fourth transmission plate is fixedly connected onto the bottom of the transmission bin, a second sliding column is rotatably connected onto the fourth transmission plate, the second sliding column is rotatably connected with the sliding plate, the second sliding column is rotatably connected onto the base, and a second clamping block is fixedly connected onto the second transmission plate;
The electric telescopic rod is fixedly connected to the base, a fifth transmission plate is fixedly connected to the base, a second fixing frame is fixedly connected to the fifth transmission plate, a motor is fixedly connected to the second fixing frame, and a polishing block is fixedly connected to the output end of the motor in the second fixing frame.
Further, a universal joint is fixedly connected between the second transmission plate and the third transmission plate, a fixing rod is fixedly connected to a mounting frame on the base, and a spring is fixedly connected between the fixing rod and the base.
By adopting the technical scheme, the universal joint is fixedly connected between the second transmission plate and the third transmission plate, so that the third transmission plate is prevented from clamping the second transmission plate when the sliding plate is used, and the fixed rod is arranged, so that one side of the sliding plate is prevented from being clamped when the sliding plate slides on the base when the sliding plate is used.
Further, the second sliding column is rotationally connected in the base through the first rotating shaft, the two ends of the second sliding column are rotationally connected with the third rotating shaft, and the two ends of the second sliding column are rotationally connected with the fourth transmission plate and the sliding plate through the third rotating shaft respectively.
When the technical scheme is adopted, when the transmission bin is pressed down, the second sliding column is tilted through the third rotating shaft, the sliding plate is driven to lift on the base, and the base drives the first transmission plates on two sides to slide towards two sides.
Further, the damping is fixedly connected to the bottom of the sliding plate, and the damping at the bottom of the sliding plate is fixedly connected to the base.
By adopting the technical scheme, the damping is arranged to support the sliding plate.
Further, a guide groove is formed in the sliding plate, and the first sliding column is connected in the guide groove in the sliding plate in a sliding mode.
By adopting the technical scheme, the guide groove is formed in the sliding plate, so that the sliding direction of the first sliding column is conveniently guided by the guide groove during use.
Further, the transmission bin is fixedly connected with a direction block, a slot is formed in one side, close to the transmission bin, of the base, and the direction block on the third rotating shaft is slidably connected in the slot in the base.
By adopting the technical scheme, the steering block is arranged, so that the transmission bin is conveniently arranged in the groove on the base, and the transmission bin is guided.
Further, the sliding plate is fixedly connected with a lower pressing block, a slot is formed in one side, close to the lower pressing block, of the base, and the lower pressing block is slidably connected in the slot in the base.
By adopting the technical scheme, the lower pressing block is arranged, so that the sliding plate is convenient to drive to move.
Compared with the prior art, the utility model has the advantages and positive effects that,
In the utility model, when a small workpiece is clamped, the pressing block is pressed down, the sliding plate is driven to slide in the base by the pressing block, at the moment, the torque spring fixedly connected with the base acts cooperatively, so that the first transmission plate drives the first clamping block to clamp inwards accurately under the pressurizing action of the sliding plate, and when a large workpiece is processed, the transmission bin is pressed down, the transmission bin drives the fourth transmission plate to press down, so that the second sliding column is stirred, the sliding plate is driven to lift, the first transmission plate is extruded to move to two sides, and meanwhile, the transmission bin drives the third transmission plate in the first fixed frame to press down through the connecting frame, so that the second transmission plate is pulled to press down, the first sliding column is pushed to slide in the guide groove on the base, and the second clamping block is driven to extrude the workpiece to be clamped on the first transmission plate under the limiting action of the guide groove, so that the whole process is convenient to operate, and the problem that the clamp needs to be replaced frequently in the prior art is solved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a polishing and grinding device for a caterpillar link.
Fig. 2 is a schematic diagram of the position of the pressing block of the polishing and grinding device of the caterpillar link.
Fig. 3 is a schematic cross-sectional view of a mounting frame on a base of the polishing and grinding device for the caterpillar link.
Fig. 4 is a schematic view of a cross-sectional structure of a base of the polishing and grinding device for the caterpillar link.
Reference numerals in the drawings:
1. a base;
2. The device comprises a transmission assembly, a sliding plate, a 22, a torque spring, a 23, a first transmission plate, a 24, a first clamping block, a 25, a second transmission plate, a 26, a second clamping block, a 27, a first sliding column, a 28, a third transmission plate, a 29, a first fixed frame, a 210, a fourth transmission plate, a 211, a first rotating shaft, a 212, a second sliding column, a 213, a third rotating shaft, a 214, a transmission bin, a 215, a connecting frame, a 216 and a pressing block;
3. The device comprises an electric telescopic rod, a 31, a fifth transmission plate, a 32, a second fixing frame, a 33 and a polishing block;
4. and a fixing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
As shown in FIGS. 1-4, the utility model provides a technical scheme that the caterpillar track section polishing and grinding device comprises:
the base 1, the base 1 is fixedly connected with a mounting frame;
The transmission assembly 2 is arranged at the top of the base 1, the transmission assembly 2 comprises a sliding plate 21 which is connected to the base 1 in a sliding way and a torque spring 22 which is fixedly connected to the base 1, a first transmission plate 23 is fixedly connected to the torque spring 22, a first clamping block 24 is fixedly connected to the first transmission plate 23, a first sliding column 27 is connected to the sliding plate 21 in a sliding way, a second transmission plate 25 is fixedly connected to the first sliding column 27, a third transmission plate 28 is connected to the second transmission plate 25 in a sliding way, a first fixing frame 29 is connected to the third transmission plate 28 in a sliding way, a connecting frame 215 is fixedly connected to the third transmission plate 28 on the base 1, a transmission bin 214 is fixedly connected to the connecting frame 215, a fourth transmission plate 210 is fixedly connected to the bottom of the transmission bin 214, a second sliding column 212 is rotatably connected to the fourth transmission plate 210, the second sliding column 212 is rotatably connected to the sliding plate 21, the second sliding column 212 is rotatably connected to the base 1, and a second clamping block 26 is fixedly connected to the second transmission plate 25;
The electric telescopic rod 3, electric telescopic rod 3 fixed connection is on base 1, and fixedly connected with fifth drive plate 31 on the base 1, fixedly connected with second fixed frame 32 on the fifth drive plate 31, fixedly connected with motor in the second fixed frame 32, the output fixedly connected with of motor in the second fixed frame 32 polishes piece 33.
In the utility model, when a smaller workpiece is clamped, the pressing block 216 is pressed down, the sliding plate 21 is driven to slide in the base 1 by the pressing block 216, the torque spring 22 fixedly connected with the base 1 is cooperated at the moment, so that the first transmission plate 23 drives the first clamping block 24 to clamp inwards accurately under the pressurizing action of the sliding plate 21, when a large workpiece is processed, the transmission bin 214 is pressed down, the transmission bin 214 drives the fourth transmission plate 210 to press down, the second sliding column 212 is stirred, the sliding plate 21 is driven to lift, the first transmission plate 23 is extruded to move towards two sides, meanwhile, the transmission bin 214 drives the third transmission plate 28 in the first fixed frame 29 to press down through the connecting frame 215, the second transmission plate 25 is pulled down, the first sliding column 27 is pushed to slide in a guide groove on the base 1, the second clamping block 26 is driven to extrude the workpiece to be clamped on the first transmission plate 23 under the limiting action of the guide groove, the whole process is convenient and rapid in operation, and the problem of frequently replacing the clamp due to the replacement of the clamp is solved in the prior art.
Further, as shown in fig. 1 to 4, a universal joint is fixedly connected between the second transmission plate 25 and the third transmission plate 28, a fixing rod 4 is fixedly connected to a mounting frame on the base 1, a spring is fixedly connected between the fixing rod 4 and the base 1, the second transmission plate 25 is prevented from being clamped by the third transmission plate 28 when the universal joint is fixedly connected between the second transmission plate 25 and the third transmission plate 28, and one side of the sliding plate 21 is prevented from being clamped when the sliding plate slides on the base 1 when the universal joint is used by the fixing rod 4.
The second sliding column 212 is rotationally connected in the base 1 through the first rotating shaft 211, two ends of the second sliding column 212 are rotationally connected with the third rotating shaft 213, two ends of the second sliding column 212 are rotationally connected with the fourth transmission plate 210 and the sliding plate 21 through the third rotating shaft 213 respectively, when the transmission bin 214 is pressed down in use, the second sliding column 212 can be tilted through the third rotating shaft 213 to drive the sliding plate 21 to lift on the base 1, and the base 1 drives the first transmission plates 23 on two sides to slide towards two sides.
The damping is fixedly connected with the bottom of the sliding plate 21, and the damping at the bottom of the sliding plate 21 is fixedly connected in the base 1 and plays a supporting role on the sliding plate 21 through being provided with the damping.
The guide groove is formed in the sliding plate 21, the first sliding column 27 is connected in the guide groove in the sliding plate 21 in a sliding mode, and the guide groove is formed in the sliding plate 21, so that the sliding direction of the first sliding column 27 can be guided conveniently through the guide groove during use.
The direction block is fixedly connected to the transmission bin 214, a slot is formed in one side, close to the transmission bin 214, of the base 1, the direction block on the third rotating shaft 213 is slidably connected to the slot in the base 1, and the direction block is arranged, so that the transmission bin 214 is conveniently arranged in the slot in the base 1, and the transmission bin 214 plays a role in guiding.
In the above scheme, the problem that how to drive the sliding plate 21 is not proposed still exists, as shown in fig. 2, the sliding plate 21 is fixedly connected with a lower pressing block 216, a slot is formed on one side, close to the lower pressing block 216, of the base 1, the lower pressing block 216 is slidably connected in the slot on the base 1, and the sliding plate 21 is conveniently driven to move by being provided with the lower pressing block 216.
As shown in fig. 1-4;
When in use, when smaller workpieces are clamped, the pressing block 216 is pressed down by external force, so that the sliding plate 21 is driven to slide in the base 1, one end of the first transmission plate 23, which is far away from the torque spring 22, drives the first clamping block 24 to clamp inwards under the pressurizing action of the sliding plate 21, clamps the workpieces to be machined, and the pressing block 216 is fixed on the base 1 by bolts;
When the workpiece is larger, the transmission bin 214 is pressed down by external force, so that the transmission bin 214 drives the fourth transmission plate 210 to be pressed down, the second sliding column 212 is stirred, the sliding plate 21 is driven to be lifted, the first transmission plate 23 is extruded to move to two sides, at the moment, the transmission bin 214 drives the third transmission plate 28 in the first fixed frame 29 to be pressed down by the connecting frame 215, the second transmission plate 25 is pulled to be pressed down, the first sliding column 27 is pushed to slide in the guide groove on the base 1, and the second clamping block 26 is driven to extrude the workpiece to be processed on the first transmission plate 23 under the limit action of the guide groove, so that the clamping of the large workpiece is realized;
Then, the electric telescopic rod 3 is started, so that the electric telescopic rod 3 drives the fifth transmission plate 31 to press downwards, the second fixed frame 32 drives the grinding block 33 to press downwards to contact a workpiece to be machined, and the motor in the second fixed frame 32 is started to drive the grinding block 33 to rotate so as to grind the workpiece.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-mentioned embodiment, but is not limited to the above-mentioned embodiment, and any simple modification, equivalent change and modification made by the technical matter of the present utility model can be further combined or replaced by the equivalent embodiment without departing from the scope of the technical solution of the present utility model.
Claims (7)
1. The polishing grinding device of caterpillar link, its characterized in that includes:
the device comprises a base (1), wherein a mounting frame is fixedly connected to the base (1);
The transmission assembly (2), transmission assembly (2) is arranged at the top of base (1), transmission assembly (2) includes sliding plate (21) and torque spring (22) of fixed connection on base (1), first transmission plate (23) of fixedly connected with on torque spring (22), first grip block (24) of fixedly connected with on first transmission plate (23), sliding plate (21) is gone up sliding connection has first sliding column (27), sliding connection has second transmission plate (25) on first sliding column (27), sliding connection has third transmission plate (28) on second transmission plate (25), sliding connection has first fixed frame (29) on third transmission plate (28), first fixed frame (29) are fixedly connected with on base (1) on third transmission plate (28) are fixedly connected with connecting frame (215), fixedly connected with transmission storehouse (214) on connecting frame (215), transmission storehouse (214) bottom fixedly connected with second transmission plate (210) and second sliding column (212) are connected with on second sliding column (212), a second clamping block (26) is fixedly connected to the second transmission plate (25);
the electric telescopic rod (3), electric telescopic rod (3) fixed connection is on base (1), fixedly connected with fifth drive plate (31) on base (1), fixedly connected with second fixed frame (32) on fifth drive plate (31), fixedly connected with motor in second fixed frame (32), the output fixedly connected with of motor in second fixed frame (32) polishes piece (33).
2. The caterpillar link polishing and grinding device according to claim 1, wherein a universal joint is fixedly connected between the second transmission plate (25) and the third transmission plate (28), a fixing rod (4) is fixedly connected to a mounting frame on the base (1), and a spring is fixedly connected between the fixing rod (4) and the base (1).
3. The caterpillar link polishing and grinding device according to claim 2, wherein the second sliding column (212) is rotatably connected in the base (1) through a first rotating shaft (211), both ends of the second sliding column (212) are rotatably connected with a third rotating shaft (213), and both ends of the second sliding column (212) are rotatably connected with a fourth transmission plate (210) and a sliding plate (21) through the third rotating shaft (213).
4. The caterpillar link polishing and grinding device according to claim 1, wherein the bottom of the sliding plate (21) is fixedly connected with a damper, and the damper at the bottom of the sliding plate (21) is fixedly connected in the base (1).
5. The device for polishing and grinding the caterpillar link according to claim 1, wherein the sliding plate (21) is provided with a guide groove, and the first sliding column (27) is slidably connected in the guide groove of the sliding plate (21).
6. The caterpillar link polishing and grinding device according to claim 3, wherein the transmission bin (214) is fixedly connected with a direction block, a slot is formed in one side, close to the transmission bin (214), of the base (1), and the direction block on the third rotating shaft (213) is slidably connected in the slot of the base (1).
7. The caterpillar link polishing and grinding device according to claim 1, wherein the sliding plate (21) is fixedly connected with a lower pressing block (216), a slot is formed in one side, close to the lower pressing block (216), of the base (1), and the lower pressing block (216) is slidably connected in the slot in the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520107543.7U CN223700382U (en) | 2025-01-17 | 2025-01-17 | Polishing and grinding device for track links |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520107543.7U CN223700382U (en) | 2025-01-17 | 2025-01-17 | Polishing and grinding device for track links |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223700382U true CN223700382U (en) | 2025-12-23 |
Family
ID=98075728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520107543.7U Active CN223700382U (en) | 2025-01-17 | 2025-01-17 | Polishing and grinding device for track links |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223700382U (en) |
-
2025
- 2025-01-17 CN CN202520107543.7U patent/CN223700382U/en active Active
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