CN224028459U - A rubber bushing diameter reduction device - Google Patents
A rubber bushing diameter reduction deviceInfo
- Publication number
- CN224028459U CN224028459U CN202520810923.7U CN202520810923U CN224028459U CN 224028459 U CN224028459 U CN 224028459U CN 202520810923 U CN202520810923 U CN 202520810923U CN 224028459 U CN224028459 U CN 224028459U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- electric push
- diameter reduction
- push rod
- bushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of bushing diameter reduction and discloses a rubber bushing diameter reduction device which comprises a workbench, wherein a supporting column is fixedly connected to the rear side of the top of the workbench, a top plate is fixedly connected to the top of the supporting column, a moving groove is formed in the front end of the top plate, a screw rod is rotationally connected to the moving groove, a moving block is connected to the outer wall of the screw rod in a threaded manner, a first mounting plate is fixedly connected to the bottom end of the moving block, a rotary table is fixedly connected to a plurality of inserting rods on the periphery of the top of the rotary table, a plurality of bushing bodies are sleeved on the outer wall of the inserting rods, and an extrusion groove is formed in the top of the workbench. According to the utility model, the equipment realizes the full-automatic process of feeding, clamping and transferring the bushing to the processing position through the cooperative operation of the motor I, the screw rod, the electric push rod and the like, the motor II drives the turntable to rotate, and the electric push rod II is matched to push the bushing, so that the processing efficiency is greatly improved, the manual operation links are reduced, and the labor intensity is reduced.
Description
Technical Field
The utility model relates to the technical field of bushing diameter reduction, in particular to a rubber bushing diameter reduction device.
Background
In modern industrial production, the rubber bushing is used as a key part and widely applied to various fields such as automobiles, mechanical manufacturing, aerospace and the like. The performance quality directly affects the operation stability, reliability and service life of related equipment. In the production process of the rubber bushing, diameter reduction is an important processing procedure, and aims to meet specific assembly and use requirements, and the bushing diameter reduction can improve the durability of products, so that the bushing is better to use and more durable in popular practice. After the bushing is vulcanized and formed in the production process, the rubber is cooled and contracted, the rubber is firmly bonded with the inner sleeve and the outer sleeve, and the rubber has no contraction space, so that molecular tensile stress exists.
The existing part of the bushing diameter reducing device is usually used for manually putting the rubber bushing into a processing hole, and then taking out the rubber bushing after processing is completed, so that a large number of workers are required to manually operate in the whole diameter reducing process, the labor intensity of the workers is greatly improved, the processing efficiency of the rubber bushing is reduced, and the application provides the rubber bushing diameter reducing device aiming at the technical problem.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a rubber bushing diameter reducing device, which realizes the full-automatic process of bushing feeding, clamping and transferring to a processing position through the cooperative operation of a motor I, a screw rod, an electric push rod and the like, wherein a motor II drives a rotary table to rotate, and the motor II is matched with an electric push rod II to push the bushing, so that the processing efficiency is greatly improved, the manual operation link is reduced, the labor intensity is reduced, and the electric push rod IV is used for pushing an extrusion block, so that a plurality of extrusion blocks extrude and reduce the bushing diameter, and the stability of the bushing in processing is ensured through a fixed rod and a limiting plate, so that displacement deviation is avoided.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A rubber bushing reducing device comprising:
The workbench is characterized in that a support column is fixedly connected to the rear side of the top of the workbench, a top plate is fixedly connected to the top of the support column, a moving groove is formed in the front end of the top plate, a screw rod is rotationally connected to the moving groove, a moving block is connected to the outer wall of the screw rod in a threaded manner, a first mounting plate is fixedly connected to the bottom end of the moving block, a first electric push rod is fixedly connected to the bottom end of the first mounting plate, a second mounting plate is fixedly connected to the bottom end of the first electric push rod, and clamping assemblies are arranged at the left end and the right end of the second mounting plate;
The rotary table, the top periphery fixedly connected with of rotary table a plurality of inserted bars, the outer wall cover of inserted bar is equipped with a plurality of bush bodies, the extrusion groove has been seted up at the top of workstation, the bottom inner wall fixedly connected with dead lever of extrusion groove, be provided with a plurality of extrusion pieces in the extrusion groove, the bottom of extrusion piece is provided with the chassis, the bottom periphery fixedly connected with two electric putter IV on chassis.
Further, the clamping assembly comprises clamping plates which are positioned at the left end and the right end of the mounting plate II and are rotationally connected, a rotating block is rotationally connected to the top end of each clamping plate, and an electric push rod III is fixedly connected to the similar side of each rotating block at the left end and the right end.
Further, a first motor is installed on the right side of the support column, and the driving end of the first motor is fixedly connected with the right end of the screw rod.
Further, a second motor is arranged at the bottom of the rotary table, the driving end of the second motor is fixedly connected with the rotary table, and the non-driving end of the second motor is fixedly connected with the workbench.
Further, an electric push rod II is fixedly connected to the left side of the workbench, and a push plate is fixedly connected to the bottom end of the electric push rod II.
Further, the right side of workstation fixedly connected with unloading groove.
Further, the top outer wall fixedly connected with limiting plate of dead lever.
The utility model has the following beneficial effects:
1. according to the utility model, the equipment realizes the full-automatic process of feeding, clamping and transferring the bushing to the processing position through the cooperative operation of the motor I, the screw rod, the electric push rod and the like, the motor II drives the turntable to rotate, and the electric push rod II is matched to push the bushing, so that the processing efficiency is greatly improved, the manual operation links are reduced, and the labor intensity is reduced.
2. According to the utility model, the electric push rod is used for pushing the extrusion blocks, so that the plurality of extrusion blocks extrude and shrink the bushing, and the stability of the bushing during processing is ensured by the fixing rod and the limiting plate, so that displacement deviation is avoided.
Drawings
FIG. 1 is a perspective view of a reducing device for rubber bushings according to the present utility model;
fig. 2 is an enlarged view at a in fig. 1;
FIG. 3 is a schematic view of the structure of a chassis of a diameter reducing device with rubber bushings according to the present utility model;
Fig. 4 is an enlarged view at B in fig. 3.
Legend description:
1. The device comprises a workbench, a supporting column, a top plate, a 4, a screw rod, a 5, a moving block, a 6, an extrusion block, a 7, a first motor, a 8, a first mounting plate, a 9, a first electric push rod, a 10, a second mounting plate, a 11, a turntable, a 12, a bushing body, a 13, a second electric push rod, a14, a second motor, a 15, a blanking groove, a 16, a third electric push rod, a 17, a rotating block, a 18, a clamping plate, a 19, a limiting plate, a 20, a chassis, a 21, a fixed rod, a 22 and a fourth electric push 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.
Referring to FIGS. 1-3, one embodiment of the present utility model provides a rubber bushing diameter reducing device comprising:
The automatic lining clamping device comprises a workbench 1, a support column 2 is fixedly connected to the rear side of the top of the workbench 1, a top plate 3 is fixedly connected to the top of the support column 2, a moving groove is formed in the front end of the top plate 3, space can be provided for the moving block 5 to move through the moving groove, a screw rod 4 is rotationally connected to the moving groove, the moving block 5 can be driven to rotate through the screw rod 4, the moving block 5 moves from one end to the other end of the moving groove, a mounting plate I8 is fixedly connected to the bottom end of the moving block 5, an electric push rod I9 is fixedly connected to the bottom end of the mounting plate I8, a mounting plate II 10 can be driven by the electric push rod I9, a plurality of clamping plates 18 are driven to move, a mounting plate II 10 is fixedly connected to the bottom end of the electric push rod I9, clamping plates 18 are respectively connected to the left end and the right end of the mounting plate II, a rotating block 17 is connected to the top end of the clamping plate 18 in a rotating manner, an electric push rod III 16 is fixedly connected to one side of the rotating block 17, when the clamping of the electric push rod III 12 needs to be clamped, and the distance between the two clamping plates 12 needs to be increased, and the distance between the two clamping bodies 12 needs to be shortened when the two clamping bodies 12 need to be clamped, and the three clamping bodies 12 need to be clamped by the three clamping bodies 12 are released;
Referring to fig. 1-3, wherein, carousel 11 rotates and connects in the left side of workstation 1, carousel 11's top periphery fixedly connected with a plurality of inserted bars, the inserted bar is used for placing the bush body 12 of waiting to process, the outer wall cover of inserted bar is equipped with a plurality of bush bodies 12, the extrusion groove has been seted up at workstation 1's top, the extrusion groove is the toper, top diameter is less than bottom diameter, the bottom inner wall fixedly connected with dead lever 21 of extrusion groove, through the outside at dead lever 21 with bush body 12 cover, thereby can guarantee the stability in the in-process of carrying out the extrusion to bush body 12, be provided with a plurality of extrusion pieces 6 in the extrusion groove, the bottom of extrusion piece 6 is provided with chassis 20, the bottom periphery fixedly connected with of chassis 20 has two electric putter four 22, promote chassis 20 through electric putter four 22, thereby can promote a plurality of extrusion pieces 6 through chassis 20, make a plurality of extrusion pieces 6 draw close in the middle, thereby extrude bush body 12.
Referring to fig. 2-4, a first motor 7 is installed on the right side of the support column 2, a driving end of the first motor 7 is fixedly connected with the right end of the screw rod 4, and the screw rod 4 can be driven to rotate through the first motor 7. The bottom of carousel 11 is provided with motor two 14, and motor two 14's drive end and carousel 11 fixed connection, motor two 14's non-drive end and workstation 1 fixed connection can drive carousel 11 rotation through motor two 14. The left side fixedly connected with electric putter second 13 of workstation 1, the bottom fixedly connected with push pedal of electric putter second 13 is through making electric putter second 13 take the push pedal to remove the bush body 12 that will be located the inserted bar bottom to the top of inserted bar, waits that splint 18 clamp and get. The right side fixedly connected with unloading groove 15 of workstation 1, unloading groove 15 is the slope setting forward, through placing the collection frame in the bottom of unloading groove 15 to can collect bush body 12 after the processing is accomplished. The top outer wall fixedly connected with limiting plate 19 of dead lever 21 can carry out spacingly to bush body 12 through setting up limiting plate 19.
Working principle: firstly, the bushing body 12 is inserted onto a plug rod positioned at the top of the turntable 11, then the screw rod 4 is driven to rotate by the motor I7, the screw rod 4 can rotate to move leftwards with the moving block 5, the moving block 5 can move with the mounting plate I8, the mounting plate I8 further moves with the mounting plate II 10 by the electric push rod I9, so that the clamping plate 18 positioned at the left side of the mounting plate II 10 moves above the bushing body 12, then the mounting plate II 10 is pushed downwards by the electric push rod I9, so that the bottom of the clamping plate 18 moves to the outer wall of the bushing body 12, then the tops of the two clamping plates 18 are pushed by the electric push rod III 16, so that the bushing body 12 is clamped by the bottom of the two clamping plates 18, then the mounting plate II 10 is moved upwards with the mounting plate II 9, so that the bushing body 12 is moved upwards with the electric push rod II 13, and the push plate is pulled upwards at the same time, thereby pushing the bushing body 12at the bottom upwards, then moving the moving block 5 rightwards through the reverse rotation of the screw rod 4, so that the clamped bushing body 12 moves to the upper part of the extrusion groove, then inserting the bushing body 12 onto the fixed rod 21, limiting the bushing body 12 through the limiting plate 19 arranged on the outer wall of the fixed rod 21, then moving the moving block 5 leftwards, so that the clamping plate 18 positioned at the right side moves to the upper part of the extrusion groove, then pushing the chassis 20 upwards through the electric push rod four 22, so that the plurality of extrusion blocks 6 extrude the bushing body 12, thereby achieving the diameter reducing effect, then repeating the operation, so that the clamping plate 18 positioned at the right side clamps the bushing body 12 after the processing is completed, and puts the bushing body 12 into the blanking groove 15 after the processing is completed, the bushing body 12 after the completion of the processing can be collected by placing a collection frame under the blanking groove 15.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520810923.7U CN224028459U (en) | 2025-04-27 | 2025-04-27 | A rubber bushing diameter reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520810923.7U CN224028459U (en) | 2025-04-27 | 2025-04-27 | A rubber bushing diameter reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224028459U true CN224028459U (en) | 2026-03-24 |
Family
ID=99134126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520810923.7U Active CN224028459U (en) | 2025-04-27 | 2025-04-27 | A rubber bushing diameter reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224028459U (en) |
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2025
- 2025-04-27 CN CN202520810923.7U patent/CN224028459U/en active Active
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