CN220165391U

CN220165391U - Copper foil guide roller adjusting mechanism

Info

Publication number: CN220165391U
Application number: CN202321594361.4U
Authority: CN
Inventors: 李成全; 万桐; 郁茏洙
Original assignee: Sichuan Risheng Copper Foil Technology Co ltd
Current assignee: Sichuan Risheng Copper Foil Technology Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-12-12
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a copper foil guide roller adjusting mechanism which comprises a bottom plate, wherein the back surface of the top of the bottom plate is fixedly connected with a fixed plate, two sides of the front surface of the fixed plate are respectively provided with a first limit opening and a second limit opening, and the interiors of the first limit opening and the second limit opening are respectively and movably connected with a first movable plate and a second movable plate. According to the utility model, the air expansion shaft is started to rotate, so that the copper foil is wound on the surface of the collecting sleeve and gradually increases along with the time, the copper foil gradually extrudes the positioning rod, the positioning rod moves rightwards, the second movable plate moves rightwards, the pull rope is pulled, the first movable plate is pulled to move leftwards under the guiding action of the movable wheel, and the support plate and the guide roller are pulled to move leftwards, so that the purpose of automatically adjusting the guide roller is achieved.

Description

Copper foil guide roller adjusting mechanism

Technical Field

The utility model relates to the technical field of guide rollers, in particular to a copper foil guide roller adjusting mechanism.

Background

The copper foil needs to be rolled up by the rolling device in the production process, the rolling roller can become bigger and bigger along with the increase of the rolled copper foil in the rolling process, the rolling roller is gradually close to the front guide roller, and in order to reduce the influence of the guide roller in the rolling process, a movable guide roller is generally designed in front of the rolling roller.

Publication (bulletin) number: the utility model patent of CN216686810U has solved the current guide roller move the position and mostly carry out manual regulation control according to the size of wind-up roll, degree of automation is low, and be inconvenient for automatic regulation to the tensioning force of copper foil in the rolling process, often there is the phenomenon that leads to the fact the copper foil fold because of not hard up between copper foil and the wind-up roll in the rolling process, influence the rolling quality, can not satisfy the problem of user demand, it adopts the range finding sensor to measure its distance between with the copper foil that has been rolled up, then forward start through first controller control first driving motor, drive first guide roll and second guide roll left movement, the U-shaped seat on right side drives the range finding sensor and moves left, along with the left-hand movement of second guide roll, make the distance between second guide roll and the copper foil of rolling gradually increase, the range finding sensor detects its distance between the copper foil with the rolling and reaches the default, thereby realize the automatic distance to second guide roll and the copper foil between the copper foil of rolling up be adjusted according to the rolling condition, this mode is in the user demand, the electronic device is used in the time of the motor, the user demand is high-end, the electronic device is reached in the time of the current, the environmental protection device is reached in the electronic device is used to the time of the periodic maintenance is reached to these aspects, the electronic device is used to the time of the device is reduced, the periodic maintenance is can be reached in the environment, the device is convenient, the use is reduced, the device is used for the device is used to the device is high, and has been used to the device is convenient.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a copper foil guide roller adjusting mechanism which has the advantages of simple structure and automatic adjustment of a guide roller.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a copper foil guide roll adjustment mechanism, includes the bottom plate, the back fixedly connected with fixed plate at bottom plate top, first spacing mouth and second spacing mouth have been seted up respectively to the positive both sides of fixed plate, the inside swing joint of first spacing mouth and second spacing mouth has first fly leaf and second fly leaf respectively, the front of fixed plate is provided with the backup pad, the back of backup pad is provided with the spout, first fly leaf and spout swing joint, the back fixedly connected with support column of backup pad, the inside threaded connection of support column has the threaded rod, threaded rod and first fly leaf swing joint, the inside swing joint of fixed plate has the air-expanding axle, the back fixedly connected with drive assembly of fixed plate, drive assembly and air-expanding axle fixed connection, the positive swing joint of second fly leaf has the locating lever, the equal swing joint in both sides of the positive both sides of backup pad have the guide roller wheel, the equal fixedly connected with limiting plate in both sides of fixed plate back, the fixed surface fixedly connected with extension spring and first fly leaf and second fly leaf respectively, the extension spring and first fly leaf and second fly leaf fixedly connected with stay cord, the first fly leaf and the fixed connection of left side swing joint are kept away from to the first fly leaf.

Preferably, the left side of the threaded rod is fixedly connected with a handle.

Preferably, a bearing is fixedly connected in the fixing plate, and the bearing is fixedly connected with the movable wheel.

Preferably, the back of the fixing plate is fixedly connected with a protective cover.

Preferably, the pull rope is formed by braiding a plurality of sub-steel wire ropes.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the air expansion shaft is started to rotate, so that the copper foil is wound on the surface of the collecting sleeve and gradually increases along with the time, the copper foil gradually extrudes the positioning rod, the positioning rod moves rightwards, the second movable plate moves rightwards, the pull rope is pulled, the first movable plate is pulled to move leftwards under the guiding action of the movable wheel, and the support plate and the guide roller are pulled to move leftwards, so that the purpose of automatically adjusting the guide roller is achieved.

2. According to the utility model, through the arrangement of the handle, an operator can easily rotate the threaded rod by utilizing the principle of a labor-saving lever.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top cross-sectional view of the structure of the present utility model.

In the figure: 1. a bottom plate; 2. a fixing plate; 3. a first limit port; 4. a second limit port; 5. a first movable plate; 6. a second movable plate; 7. a support plate; 8. a guide roller; 9. a support column; 10. a threaded rod; 11. an air expansion shaft; 12. a drive assembly; 13. a positioning rod; 14. a limiting plate; 15. a tension spring; 16. a movable wheel; 17. a pull rope; 18. a handle; 19. a bearing; 20. and a protective cover.

Detailed Description

As shown in fig. 1 to 2, a copper foil guide roller adjusting mechanism comprises a bottom plate 1, the back fixedly connected with fixed plate 2 at bottom plate 1 top, first spacing mouth 3 and second spacing mouth 4 have been seted up respectively to the positive both sides of fixed plate 2, the inside of first spacing mouth 3 and second spacing mouth 4 is swing joint respectively has first fly leaf 5 and second fly leaf 6, the front of fixed plate 2 is provided with backup pad 7, the back of backup pad 7 is provided with the spout, first fly leaf 5 and spout swing joint, the back fixedly connected with support column 9 of backup pad 7, the inside threaded connection of support column 9 has threaded rod 10, threaded rod 10 and first fly leaf 5 swing joint, the inside swing joint of fixed plate 2 has air-expanding shaft 11, the back fixedly connected with drive assembly 12 of fixed plate 2, the front swing joint of drive assembly 12 and air-expanding shaft 11 has locating lever 13, the positive both sides of backup pad 7 are all swing joint has guide roller 8, the both sides at the back of fixed plate 2 are fixedly connected with limiting plate 14, the extension spring 15 of limiting plate 14, the surface fixedly connected with extension spring 15, the first fly leaf 5 and second fly leaf 5 are connected with 17, the first fly leaf 16 and second fly leaf 5 are kept away from the first fly leaf 5 and second fly leaf 5, the fixed connection of fly leaf 17 is 16, the first fly leaf 17 and second fly leaf 5 and the first fly leaf 5 and the second fly leaf 5 are connected with 17.

Referring to fig. 2, a handle 18 is fixedly coupled to the left side of the threaded rod 10.

As a technical optimization of the present utility model, by providing the handle 18, the operator can easily rotate the threaded rod 10 by using the principle of a labor-saving lever.

Referring to fig. 2, a bearing 19 is fixedly connected to the inside of the fixed plate 2, and the bearing 19 is fixedly connected to the movable wheel 16.

As a technical optimization scheme of the utility model, the friction force between the fixed plate 2 and the movable wheel 16 can be reduced through the arrangement of the bearing 19, so that the rotation of the movable wheel 16 is facilitated.

Referring to fig. 2, a protective cover 20 is fixedly coupled to the rear surface of the fixing plate 2.

As a technical optimization scheme of the utility model, through the arrangement of the protective cover 20, the damage to an operator caused by the fact that the operator bumps into the pull rope 17, the tension spring 15, the first movable plate 5 or the second movable plate 6 by mistake can be prevented, and the protective cover 20 in the device is connected with the fixed plate 2 through bolts and nuts and can be detached.

Referring to fig. 2, the pull cord 17 is woven from a plurality of sub-wires.

As a technical optimization scheme of the utility model, the stay 17 woven by a plurality of sub steel wire ropes has the advantages of good tensile property and high hardness.

The working principle and the using flow of the utility model are as follows: when the automatic control device is used, an operator sleeves the collecting sleeve on the surface of the air expansion shaft 11, then starts the air expansion shaft 11 to expand so as to fix the collecting sleeve, then the operator movably connects the copper foil with the guide roller 8 and fixes the copper foil with the collecting sleeve, then starts the air expansion shaft 11 to rotate so as to wind the copper foil, the copper foil wound on the surface of the collecting sleeve gradually increases along with the time, the copper foil gradually presses the positioning rod 13, the positioning rod 13 moves to the right side, the second movable plate 6 moves to the right side, the pull rope 17 is pulled, the first movable plate 5 is pulled to move to the left side under the guiding action of the movable wheel 16, and the supporting plate 7 and the guide roller 8 are pulled to move to the left side, so that the aim of automatically adjusting the guide roller 8 is fulfilled;

for copper foils with different thicknesses, the starting distance between the guide roller 8 and the air expansion shaft 11 needs to be adjusted, when an operator needs to increase the starting distance between the air expansion shaft 11 and the guide roller 8, the operator rotates the handle 18 to drive the threaded rod 10 to rotate, so that the threaded rod 10 has a right-side moving force, and further the first movable plate 5 has a right-side moving force, but the left side of the first movable plate 5 is fixedly connected with the pull rope 17, so that the first movable plate 5 is not easy to move right, and according to the relation between the acting force and the reacting force, the support column 9 is driven to move left when the threaded rod 10 rotates, and the support plate 7 and the guide roller 8 move left.

Claims

1. Copper foil guide roll adjustment mechanism, including bottom plate (1), its characterized in that: the utility model discloses a fixed plate (2) is fixedly connected with at the back at bottom plate (1) top, first spacing mouth (3) and second spacing mouth (4) have been seted up respectively to the positive both sides of fixed plate (2), the inside swing joint of first spacing mouth (3) and second spacing mouth (4) has first fly leaf (5) and second fly leaf (6) respectively, the front of fixed plate (2) is provided with backup pad (7), the back of backup pad (7) is provided with the spout, first fly leaf (5) and spout swing joint, the back fixedly connected with support column (9) of backup pad (7), the internal thread connection of support column (9) has threaded rod (10), threaded rod (10) and first fly leaf (5) swing joint, the inside swing joint of fixed plate (2) has inflatable shaft (11), the back fixedly connected with actuating assembly (12) of fixed plate (2), actuating assembly (12) and inflatable shaft (11) fixed connection, the back of second fly leaf (6) is provided with spout, the back fixedly connected with support column (9) of backup pad (7), the both sides of both sides (8) of fixed connection of guide roll (7) have fixed connection of front (7), the surface fixing of limiting plate (14) is connected with extension spring (15), extension spring (15) respectively with first fly leaf (5) and second fly leaf (6) fixed connection, the back swing joint of fixed plate (2) has loose pulley (16), the left side fixedly connected with stay cord (17) of first fly leaf (5), the one end and second fly leaf (6) fixed connection of first fly leaf (5) are kept away from to stay cord (17), stay cord (17) and loose pulley (16) swing joint.

2. The copper foil guide roller adjustment mechanism according to claim 1, wherein: the left side of the threaded rod (10) is fixedly connected with a handle (18).

3. The copper foil guide roller adjustment mechanism according to claim 1, wherein: the inside fixedly connected with bearing (19) of fixed plate (2), bearing (19) and running wheel (16) fixed connection.

4. The copper foil guide roller adjustment mechanism according to claim 1, wherein: the back of the fixed plate (2) is fixedly connected with a protective cover (20).

5. The copper foil guide roller adjustment mechanism according to claim 1, wherein: the stay cord (17) is formed by weaving a plurality of sub steel wire ropes.