CN212656003U

CN212656003U - High-efficient knurling frock

Info

Publication number: CN212656003U
Application number: CN202020922804.8U
Authority: CN
Inventors: 孙兆耕; 孙振林; 郑祖智
Original assignee: Shandong Yudong Auto Parts Co ltd
Current assignee: Shandong Yudong Auto Parts Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-03-05
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a high-efficient knurling frock, including knurling device main part, protection casing, buffer gear and fixed establishment, buffer gear is located the junction of knurling device main part and protection casing, buffer gear includes the buffering box, a side surface of buffering box and the bottom inboard surface fixed connection of protection casing, the inner chamber of buffering box is provided with the slide, the inboard surface of buffering box is provided with the slide rail; the utility model discloses a buffer box that sets up has effectively avoided the device can't buffer pressure when embossing for the material, reduces this device because the transportation transfers the probability that the in-process collision appears damaging, and then has prolonged the life of device, through the fixed plate that sets up, has effectively avoided treating the knurling material can take place the skew when being embossed by the device, can not effectively be fixed, is favorable to guaranteeing the accuracy of product knurling, has improved the work efficiency of device simultaneously greatly.

Description

High-efficient knurling frock

Technical Field

The utility model belongs to the technical field of the knurling frock, concretely relates to high-efficient knurling frock.

Background

The embossing machine is mainly used for embossing, bubble pressing, wrinkle pressing and trademark pressing on various fabrics, can also be used for embossing trademarks, simulation leather patterns and various deep and shallow patterns and decorative patterns on non-woven fabrics, coatings, artificial leather, paper and aluminum plates, and in the production and processing process of the brake disc, in order to increase the identification degree of the brake disc, an embossing tool is required in the process of manufacturing the brake disc by a manufacturer.

But present brake disc knurling device still has some defects in the use, and the device can't buffer pressure when giving the brake disc knurling, can cause the device to transfer the in-process collision and appear damaging because of transporting, and then shortens the life of device, and the brake disc can take place the skew when being colored by the device in addition, can not effectively be fixed, can't guarantee the accuracy of product knurling, has the problem of certain adverse effect to the work efficiency of device, we propose a high-efficient knurling frock for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient knurling frock to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency embossing tool comprises an embossing device main body, a protective cover, a buffer mechanism and a fixing mechanism, wherein the buffer mechanism is positioned at the joint of the embossing device main body and the protective cover, the buffer mechanism comprises a buffer box body, one side surface of the buffer box body is fixedly connected with the inner side surface of the bottom end of the protective cover, a sliding plate is arranged in an inner cavity of the buffer box body, a sliding rail is arranged on the inner side surface of the buffer box body, the two end surfaces of the sliding plate are slidably connected with one side surface of the sliding rail, a first spring is fixedly connected with one side surface of the sliding plate, the other side surface of the sliding plate is rotatably connected with a connecting rod, one end of the connecting rod penetrates through the buffer box body and extends to the outside of the buffer box body, one end of the connecting rod, which is positioned outside the buffer box body, is rotatably connected with the bottom end surface of the embossing device main body, and a damping spring sleeve is connected to the gap between the bottom end surface of the embossing device main body and the inner side surface of the bottom end of the protective cover.

Preferably, the bottom inside surface of knurling device main part is provided with the workstation, fixed establishment is located the top surface of workstation, fixed establishment includes the fixed plate, the fixed slot has been seted up on the top surface of workstation, the bottom fixed surface of fixed plate is connected with the fixed block, one side of fixed block is located the inside of fixed slot, the fixed block is connected with the second spring with the clearance department of fixed slot, the top of fixed plate is provided with the pressure head.

Preferably, the two side surfaces of the buffer box body are provided with openings, and the connecting rod penetrates through the openings.

Preferably, the number of the sliding plates is two, and the two groups of the sliding plates are symmetrically arranged in the inner cavity of the buffer box body.

Preferably, the number of rubber columns is provided with two sets ofly, the number of shock attenuation spring housing is provided with two sets ofly, and two sets ofly the shock attenuation spring housing is located the outside of two sets of rubber columns respectively.

Preferably, the top end surface of the fixing plate is provided with a handle groove, and the inner side surface of the handle groove is provided with anti-skid grains.

Preferably, the bottom surface of the fixed plate is fixedly connected with a non-slip mat, and the non-slip mat is positioned in a gap between the fixed plate and the workbench.

Preferably, the number of the second springs is two, and the two second springs are symmetrically and fixedly connected to the bottom end surface of the fixed block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the buffering box that sets up, effectively avoided the device can't the buffer pressure when giving the material knurling, reduced this device because the transportation transfer in-process collision probability that the damage appears, and then prolonged the life of device.

2. Through the fixed plate that sets up, effectively avoided treating that the knurling material can take place the skew when being put the knurling, can not effectively be fixed, be favorable to guaranteeing the accuracy of product knurling, improved the work efficiency of device simultaneously greatly.

Drawings

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

FIG. 2 is a partial front connection sectional view of the buffer box body and the embossing device main body in FIG. 1 according to the present invention;

fig. 3 is a front connection sectional view of the fixing plate and the worktable in fig. 1 according to the present invention;

fig. 4 is an enlarged view of a in fig. 2 according to the present invention;

fig. 5 is an enlarged view of B in fig. 3 according to the present invention;

in the figure: 1. an embossing device body; 2. a protective cover; 3. a buffer box body; 4. a shock-absorbing spring housing; 5. a rubber column; 6. a connecting rod; 7. a fixing plate; 8. an opening; 9. a slide rail; 10. a first spring; 11. a slide plate; 12. a handle groove; 13. a non-slip mat; 14. fixing grooves; 15. a second spring; 16. a fixed block; 17. a work table; 18. and (4) pressing head.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency embossing tool comprises an embossing device main body 1, a protective cover 2, a buffer mechanism and a fixing mechanism, wherein the buffer mechanism is positioned at the joint of the embossing device main body 1 and the protective cover 2, the buffer mechanism comprises a buffer box body 3, one side surface of the buffer box body 3 is fixedly connected with the inner side surface of the bottom end of the protective cover 2, an inner cavity of the buffer box body 3 is provided with a sliding plate 11, the inner side surface of the buffer box body 3 is provided with a sliding rail 9, the two end surfaces of the sliding plate 11 are slidably connected with one side surface of the sliding rail 9, one side surface of the sliding plate 11 is fixedly connected with a first spring 10, the other side surface of the sliding plate 11 is rotatably connected with a connecting rod 6, one end of the connecting rod 6 penetrates through the buffer box body 3 and extends to the outside of the buffer box body 3, one end of the connecting rod 6 positioned at the outside of the buffer box body 3 is rotatably connected with the bottom end, the bottom surface of knurling device main part 1 and the bottom inboard surface's of protection casing 2 clearance department are connected with damping spring cover 4, and rubber column 5 is provided with the multiunit, can effectively support, buffer's pressure.

This embodiment, it is preferred, the inboard surface in bottom of knurling device main part 1 is provided with workstation 17, fixed establishment is located workstation 17's top surface, fixed establishment includes fixed plate 7, fixed slot 14 has been seted up on workstation 17's top surface, the bottom fixed surface of fixed plate 7 is connected with fixed block 16, one side of fixed block 16 is located the inside of fixed slot 14, fixed block 16 is connected with second spring 15 with the clearance department of fixed slot 14, the top of fixed plate 7 is provided with pressure head 18, effectively avoided treating the knurling material can take place the skew when being put the knurling, can not effectively be fixed, be favorable to guaranteeing the accuracy of product knurling, the work efficiency of device has been improved greatly simultaneously.

In this embodiment, preferably, the buffer box 3 has openings 8 formed on both side surfaces thereof, and the connecting rod 6 penetrates through the openings 8, so that the end of the connecting rod 6 penetrating through the opening 8 is rotatably connected to the bottom end surface of the embossing device main body 1.

In this embodiment, preferably, the number of the sliding plates 11 is two, and the two groups of sliding plates 11 are symmetrically arranged in the inner cavity of the buffer box body 3, so that the two groups of sliding plates 11 are slidably connected on the two groups of sliding rails 9.

In this embodiment, preferably, the number of the rubber columns 5 is two, the number of the damping spring sleeves 4 is two, and the two damping spring sleeves 4 are respectively located outside the two rubber columns 5.

In this embodiment, preferably, the top end surface of the fixing plate 7 is provided with a handle groove 12, and the inner side surface of the handle groove 12 is provided with anti-slip lines, so as to facilitate pulling of the fixing plate 7.

In this embodiment, preferably, the bottom surface of the fixing plate 7 is fixedly connected with a non-slip mat 13, and the non-slip mat 13 is located at the gap between the fixing plate 7 and the workbench 17, so as to increase the friction between the fixing plate 7 and the material to be embossed.

In this embodiment, preferably, two sets of second springs 15 are provided, and the two sets of second springs 15 are symmetrically and fixedly connected to the bottom end surface of the fixing block 16, so that the fixing block 16 is more firmly connected to the fixing groove 14.

This embodiment, it is preferred, at the junction of knurling device main part 1 and protection casing 2, the both ends of the outside of knurling device main part 1 bottom are provided with the spindle nose, and protection casing 2 corresponds the position of spindle nose, all sets up the gliding slide from top to bottom of confession spindle nose at the inside wall at protection casing 2 both ends, and the cooperation of spindle nose and slide is used for assisting the stability of knurling device main part 1 in the knurling process.

The utility model discloses a theory of operation and use flow: when the device is used for embossing materials, the fixing plate 7 is pulled upwards, the brake disc is placed on the workbench 17, then the fixing plate 7 is loosened, the fixing plate 7 fixes the brake disc by means of the elasticity of the second spring 15, the fixing plate 7 is of a hollow structure, pressure is transmitted to the workbench 17, the workbench 17 transmits stamping force to the rubber column 5 and the damping spring sleeve 4, the rubber column 5 and the damping spring sleeve 4 are dispersed layer by layer, the connecting rods 6 connected to the bottom end surface of the embossing device main body 1 simultaneously extrude the sliding plates 11, the two groups of sliding plates 11 slide on the sliding rails 9, the first spring 10 is further extruded, the elasticity of the first spring 10 offsets the force generated during embossing, effective buffer pressure is realized, after the operation is finished, the tension of the rubber column 5 and the damping spring sleeve 4 is favorable for the reset of the embossing device main body 1, and through the arranged buffer box body 3, the device can not buffer pressure when embossing materials, the probability of damage caused by collision in the transferring and transferring process is reduced, and the service life of the device is prolonged. Through the workstation 17 that sets up in the use, be convenient for place and treat the knurling material, workstation 17 through the setting, to one side pulling fixed plate 7, make and treat the knurling material and place in the clearance department of fixed plate 7 with workstation 17, workstation 17 through the setting, be convenient for fixed block 16 passes through second spring 15 and workstation 17 elastic connection, make fixed plate 7 and workstation 17 elastic connection, so that place the knurling material of treating of different thickness, through the slipmat 13 that sets up, be convenient for increase fixed plate 7 and treat the frictional force between the knurling material, fixed plate 7 through the setting, treat the knurling material and can take place the skew when being installed the knurling effectively having avoided, can not effectively be fixed, be favorable to guaranteeing the accuracy of product knurling, the work efficiency of device has been improved greatly simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient knurling frock, includes knurling device main part (1), protection casing (2), buffer gear and fixed establishment, its characterized in that: the buffer mechanism is positioned at the joint of the embossing device main body (1) and the protective cover (2), the buffer mechanism comprises a buffer box body (3), one side surface of the buffer box body (3) is fixedly connected with the inner side surface of the bottom end of the protective cover (2), a sliding plate (11) is arranged in the inner cavity of the buffer box body (3), a sliding rail (9) is arranged on the inner side surface of the buffer box body (3), the surfaces of the two ends of the sliding plate (11) are slidably connected with one side surface of the sliding rail (9), a first spring (10) is fixedly connected with one side surface of the sliding plate (11), a connecting rod (6) is rotatably connected with the other side surface of the sliding plate (11), one end of the connecting rod (6) penetrates through the buffer box body (3) and extends to the outside of the buffer box body (3), one end of the connecting rod (6) positioned outside the buffer box body (3) is rotatably connected with the surface, the bottom surface of knurling device main part (1) and the clearance department of the bottom inboard surface of protection casing (2) are connected with rubber column (5), the bottom surface of knurling device main part (1) and the clearance department of the bottom inboard surface of protection casing (2) are connected with damping spring cover (4).

2. The efficient embossing tool according to claim 1, characterized in that: the bottom inboard surface of knurling device main part (1) is provided with workstation (17), fixed establishment is located the top surface of workstation (17), fixed establishment includes fixed plate (7), fixed slot (14) have been seted up on the top surface of workstation (17), the bottom fixed surface of fixed plate (7) is connected with fixed block (16), one side of fixed block (16) is located the inside of fixed slot (14), fixed block (16) and the clearance department of fixed slot (14) are connected with second spring (15), the top of fixed plate (7) is provided with pressure head (18).

3. The efficient embossing tool according to claim 1, characterized in that: the buffer box body (3) is provided with openings (8) on the surfaces of two sides, and the connecting rod (6) penetrates through the openings (8).

4. The efficient embossing tool according to claim 1, characterized in that: the number of the sliding plates (11) is two, and the two groups of the sliding plates (11) are symmetrically arranged in the inner cavity of the buffer box body (3).

5. The efficient embossing tool according to claim 1, characterized in that: the number of rubber column (5) is provided with two sets ofly, the number of shock attenuation spring housing (4) is provided with two sets ofly, and two sets of shock attenuation spring housing (4) are located the outside of two sets of rubber column (5) respectively.

6. The efficient embossing tool according to claim 2, characterized in that: the top end surface of the fixing plate (7) is provided with a handle groove (12), and the inner side surface of the handle groove (12) is provided with anti-skid grains.

7. The efficient embossing tool according to claim 2, characterized in that: the bottom end surface of the fixed plate (7) is fixedly connected with an anti-skid pad (13), and the anti-skid pad (13) is positioned at the gap between the fixed plate (7) and the workbench (17).

8. The efficient embossing tool according to claim 2, characterized in that: the number of the second springs (15) is two, and the two groups of the second springs (15) are symmetrically and fixedly connected to the bottom end surface of the fixed block (16).