Mechanism capable of adjusting position of feeding roller

Abstract

The utility model provides a mechanism capable of adjusting the position of a feeding roller, which comprises a rack and a plurality of feeding rollers, the feeding rollers are sequentially placed on the rack from top to bottom, one side of the rack is provided with an adjusting device, one end of each feeding roller is provided with an adjusting device, each adjusting device comprises an adjusting plate, and when the left and right positions of the feeding rollers need to be adjusted, the adjusting plates are arranged on the adjusting plates. The adjusting plate buckles one end of the feeding roller, and the position of the feeding roller is driven to change by adjusting the position of the adjusting plate, so that the problem that the end face of a thin film is not flat is solved, operation is convenient, meanwhile, time and labor are saved, and production quality and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the field of rewinding machines, and more specifically to a mechanism for adjusting the position of a loading roller. Background Art

[0002] Rewinding machines are generally used for: rewinding and slitting mica tapes, papers, and films, and play the role of multi-layer rewinding. They are special equipment for papers, mica tapes, and films.

[0003] When using this type of rewinding machine equipment for rewinding, only rough alignment can be performed, and accurate positioning cannot be carried out, resulting in incomplete alignment of each layer of film.

[0004] The existing patent publication number: CN 213356413 U, discloses a rewinding machine, which includes a frame. A guiding roller is horizontally rotatably arranged on the frame. A winding drum is detachably arranged on the frame. The central axis directions of the winding drum and the guiding roller are parallel. An adjusting mechanism is arranged on the frame, and the adjusting mechanism is used to move the winding drum along its own central axis direction. This application has the effect of facilitating the adjustment of the relative position between the winding drum and the guiding roller.

[0005] However, in the prior art, the operation is not very convenient, there are problems with uneven film end faces, there are errors, the rewound film rolls do not meet the requirements, affecting the quality and reducing the production efficiency. Summary of the Utility Model

[0006] Therefore, in order to solve the above problems, the utility model proposes a mechanism for adjusting the position of a loading roller, which includes a frame and a loading roller 10. There are multiple loading rollers 10, which are sequentially placed on the frame from top to bottom. The characteristics are as follows: An adjusting device 20 is arranged on one side of the frame. One end of each loading roller 10 is provided with one adjusting device 20. The adjusting device 20 includes an adjusting plate 201. When it is necessary to adjust the left and right positions of the loading roller 10, the adjusting plate 201 buckles one end of the loading roller 10, and by adjusting the position of the adjusting plate 201, the position of the loading roller 10 is driven to change, thus solving the problem of uneven film end faces, being convenient for operation, saving time and effort at the same time, and improving the production quality and efficiency.

[0007] A mechanism capable of adjusting the position of a feeding roller comprises a frame, a feeding roller 10, wherein a plurality of the feeding rollers 10 are sequentially placed on the frame from top to bottom, an adjusting device 20 is provided on one side of the frame, and an adjusting device 20 is provided at one end of each of the feeding rollers 10, wherein the adjusting device 20 comprises an adjusting plate 201, and when the left and right positions of the feeding rollers 10 need to be adjusted, the adjusting plate 201 buckles one end of the feeding roller 10, and the position of the feeding roller 10 is changed by adjusting the position of the adjusting plate 201.

[0008] Furthermore, a first moving block 30 and a second moving block 40 are provided on both sides of the end of the adjustment plate 201 away from the loading roller 10 , and the first moving block 30 and the second moving block 40 are detachably connected to the end of the adjustment plate 201 away from the loading roller 10 .

[0009] Furthermore, the adjusting device 20 also includes a fixed shaft 202, one end of the fixed shaft 202 passes through one end of the adjusting plate 201, the first moving block 30 and the second moving block 40 are fixedly connected to the frame, and the other end of the fixed shaft 202 is connected to a third fixed block 50, so that the adjusting plate 201 can rotate around the fixed shaft 202, and at the same time, the adjusting plate 201 and the first moving block 30 and the second moving block 40 slide left and right on the fixed shaft 202.

[0010] Furthermore, the adjusting device 20 also includes a screw 203 and a turntable 204, and the second movable block 40 and the third fixed block 50 are provided with threaded holes on the side away from the fixed axis 202, the second movable block 40 and the third fixed block 50 are connected to the screw 203, and the other end of the screw 203 is fixedly connected to the turntable 204.

[0011] Furthermore, a handle 60 is provided on the turntable 204 to better operate and control the turntable 204 .

[0012] Furthermore, the turntable 204 is made of hard plastic.

[0013] Furthermore, a groove 70 with an opening facing downward is provided at one end of the adjustment plate 201 away from the fixed shaft 202, so that one end of the loading roller 10 is placed in the groove 70 and can rotate in the groove 70, while limiting the loading roller 10 and preventing it from slipping out of the groove 70.

[0014] Further, a limiting runner 80 is provided at one end of the adjusting plate 201 away from the fixed shaft 202. The limiting runner 80 is detachably connected to the feeding roller 10, so that the adjusting plate 201 buckles the limiting runner 80. The limiting runner 80 rotates in the groove 70 while limiting the feeding roller 10.

[0015] Further, the cross-sectional dimension of the limiting runner 80 is smaller than that of the groove 70, so that the limiting runner 80 can rotate in the groove 70.

[0016] Further, the connection between the contact surface of the adjusting plate 201 and the feeding roller 10 and the side surface of the adjusting plate 201 is an inclined surface 90 that slopes downward, which is used for avoiding interference when installing the feeding roller 10 and the adjusting plate 201. When the position of the feeding roller 10 needs to be adjusted, the adjusting plate 201 buckles the feeding roller 10, and rotating the turntable 204 drives the adjusting plate 201 to move back and forth, thereby driving the position of the feeding roller 10 to change.

[0017] The beneficial effects of the present utility model: The present utility model provides a mechanism for adjusting the position of a feeding roller, including a frame and a feeding roller 10. There are multiple feeding rollers 10, which are placed on the frame in sequence from top to bottom. An adjusting device 20 is provided on one side of the frame, and an adjusting device 20 is provided at one end of each feeding roller 10. The adjusting device 20 includes an adjusting plate 201. When the left and right positions of the feeding roller 10 need to be adjusted, the adjusting plate 201 buckles one end of the feeding roller 10, and by adjusting the position of the adjusting plate 201, the position of the feeding roller 10 is driven to change, thereby solving the problem of uneven end faces of the film, being easy to operate, saving time and effort, and improving production quality and efficiency. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of a mechanism for adjusting the position of a feeding roller according to the present utility model.

[0019] Figure 2 It is a schematic structural diagram of a mechanism for adjusting the position of a feeding roller according to the present utility model.

[0020] Description of the Main Component Symbols

[0021] Loading roller 10 Adjusting device 20 Adjusting plate 201 Fixed shaft 202 Screw 203 Turntable 204 First moving block 30 Second moving block 40 Third fixing block 50 Handle 60 Groove 70 Limit runner 80 Inclined plane 90

[0022] The following specific embodiments will further illustrate the present utility model in conjunction with the above drawings. Specific Embodiments

[0023] The following embodiments are described to assist in understanding the present application. The embodiments are not and should not be construed in any way as limiting the scope of protection of the present application.

[0024] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as separate functional units (which may include sub-units), but those skilled in the art will recognize that various components or portions thereof may be divided into separate components or integrated together (including being integrated within a single system or component).

[0025] Meanwhile, the connections between components or systems are not intended to be limited to direct connections. Instead, the data between these components may be modified, reformatted, or otherwise changed by intermediate components. Additionally, additional or fewer connections may be used. It should also be noted that the terms "coupled", "connected", or "input" should be understood to include direct connections, indirect connections through one or more intermediate devices, and wireless connections.

[0026] Embodiment 1

[0027] As Figure 1 shown, it is a schematic structural view of a mechanism for adjusting the position of a loading roller according to the present utility model; as Figure 2 shown, it is a schematic structural view of a mechanism for adjusting the position of a loading roller according to the present utility model.

[0028] A mechanism for adjusting the position of a loading roller includes a frame and a loading roller 10. There are multiple loading rollers 10, which are placed on the frame in sequence from top to bottom. One side of the frame is provided with an adjusting device 20, and one adjusting device 20 is provided at one end of each loading roller 10. The adjusting device 20 includes an adjusting plate 201. When it is necessary to adjust the left and right positions of the loading roller 10, the adjusting plate 201 buckles one end of the loading roller 10, and by adjusting the position of the adjusting plate 201, the position of the loading roller 10 is driven to change.

[0029] On both sides of the end of the adjusting plate 201 far from the loading roller 10, a first moving block 30 and a second moving block 40 are provided. The first moving block 30 and the second moving block 40 are detachably connected to the end of the adjusting plate 201 far from the loading roller 10.

[0030] The adjusting device 20 further includes a fixed shaft 202. One end of the fixed shaft 202 passes through one end of the adjusting plate 201, the first moving block 30, and the body of the second moving block 40 and is fixedly connected to the frame. The other end of the fixed shaft 202 is connected to a third fixed block 50, so that the adjusting plate 201 can rotate around the fixed shaft 202, and at the same time, the adjusting plate 201 and the first moving block 30 and the second moving block 40 can slide left and right on the fixed shaft 202.

[0031] The adjusting device 20 further includes a screw rod 203 and a turntable 204. A threaded hole is provided on the side of the second moving block 40 and the third fixed block 50 away from the fixed shaft 202. The second moving block 40 and the third fixed block 50 are connected to the screw rod 203, and the other end of the screw rod 203 is fixedly connected to the turntable 204.

[0032] A handle 60 is provided on the turntable 204, which can better operate and control the turntable 204.

[0033] The turntable 204 is made of hard plastic.

[0034] One end of the adjusting plate 201 away from the fixed shaft 202 is provided with a groove 70 with an opening facing downwards, so that one end of the feeding roller 10 is placed in the groove 70 and can rotate in the groove 70. At the same time, the feeding roller 10 is limited in position and is not easily disengaged from the groove 70.

[0035] One end of the adjusting plate 201 away from the fixed shaft 202 is provided with a limiting runner 80. The limiting runner 80 is detachably connected to the feeding roller 10, so that the adjusting plate 201 buckles the limiting runner 80, and the limiting runner 80 rotates in the groove 70 while limiting the position of the feeding roller 10.

[0036] The cross-sectional dimension of the limiting runner 80 is smaller than the cross-sectional dimension of the groove 70, so that the limiting runner 80 can rotate in the groove 70.

[0037] The connection between the contact surface of the adjusting plate 201 and the feeding roller 10 and the side surface of the adjusting plate 201 is an inclined surface 90 that slopes downwards, which is used for avoiding interference when installing the feeding roller 10 and the adjusting plate 201. When the position of the feeding roller 10 needs to be adjusted, the adjusting plate 201 buckles the feeding roller 10, and the turntable 204 is rotated to drive the adjusting plate 201 to move back and forth, thereby driving the position of the feeding roller 10 to change.

[0038] The beneficial effects of the present utility model: The present utility model provides a mechanism for adjusting the position of a feeding roller, including a frame and a feeding roller 10. There are multiple feeding rollers 10, which are sequentially placed on the frame from top to bottom. An adjusting device 20 is provided on one side of the frame. One end of each feeding roller 10 is provided with an adjusting device 20. The adjusting device 20 includes an adjusting plate 201. When the left and right positions of the feeding roller 10 need to be adjusted, the adjusting plate 201 buckles one end of the feeding roller 10, and by adjusting the position of the adjusting plate 201, the position of the feeding roller 10 is changed, thereby solving the problem of uneven film end faces, being easy to operate, saving time and effort at the same time, and improving production quality and efficiency.

[0039] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A mechanism capable of adjusting the position of a feeding roller, comprising a frame, a feeding roller (10), wherein a plurality of the feeding rollers (10) are sequentially placed on the frame from top to bottom, and characterized in that: An adjusting device (20) is provided on one side of the frame, and one end of each of the feeding rollers (10) is provided with the adjusting device (20). The adjusting device (20) comprises an adjusting plate (201). When the left and right positions of the feeding rollers (10) need to be adjusted, the adjusting plate (201) buckles one end of the feeding rollers (10), and by adjusting the position of the adjusting plate (201), the position of the feeding rollers (10) is driven to change.

2. The mechanism for adjusting the position of the feeding roller according to claim 1 is characterized in that: A first moving block (30) and a second moving block (40) are provided on both sides of an end of the adjustment plate (201) away from the feeding roller (10); the first moving block (30) and the second moving block (40) are detachably connected to the end of the adjustment plate (201) away from the feeding roller (10).

3. The mechanism for adjusting the position of the feeding roller according to claim 2 is characterized in that: The adjusting device (20) further comprises a fixed shaft (202), one end of which passes through one end of the adjusting plate (201), the first moving block (30) and the second moving block (40) and is fixedly connected to the frame, and the other end of the fixed shaft (202) is connected to a third fixed block (50) so that the adjusting plate (201) can rotate around the fixed shaft (202) and the adjusting plate (201) and the first moving block (30) and the second moving block (40) can slide left and right on the fixed shaft (202).

4. The mechanism for adjusting the position of the feeding roller according to claim 3 is characterized in that: The adjusting device (20) further comprises a screw rod (203) and a rotating disk (204); a threaded hole is provided on a side of the second movable block (40) and the third fixed block (50) away from the fixed shaft (202); the second movable block (40) and the third fixed block (50) are connected to the screw rod (203); and the other end of the screw rod (203) is fixedly connected to the rotating disk (204).

5. The mechanism for adjusting the position of the feeding roller according to claim 4 is characterized in that: The turntable (204) is provided with a handle (60) to better operate and control the turntable (204).

6. The mechanism for adjusting the position of the feeding roller according to claim 5, characterized in that: The material of the turntable (204) is hard plastic.

7. The mechanism for adjusting the position of the feeding roller according to claim 1 is characterized in that: A groove (70) with an opening facing downward is provided at one end of the adjustment plate (201) away from the fixed shaft (202), so that one end of the feeding roller (10) is placed in the groove (70) and can rotate in the groove (70), while limiting the position of the feeding roller (10) and preventing it from slipping out of the groove (70).

8. The mechanism for adjusting the position of the feeding roller according to claim 7, characterized in that: A limiting rotating wheel (80) is provided at one end of the adjusting plate (201) away from the fixed shaft (202), and the limiting rotating wheel (80) is detachably connected to the feeding roller (10), so that the adjusting plate (201) buckles the limiting rotating wheel (80), and the limiting rotating wheel (80) rotates in the groove (70), while limiting the feeding roller (10).

9. The mechanism for adjusting the position of the feeding roller according to claim 8, characterized in that: The cross-sectional dimension of the limiting rotating wheel (80) is smaller than the cross-sectional dimension of the groove (70), so that the limiting rotating wheel (80) can rotate in the groove (70).

10. The mechanism for adjusting the position of the feeding roller according to claim 1, characterized in that: The connection between the contact surface of the adjustment plate (201) and the feeding roller (10) and the side surface of the adjustment plate (201) is a downwardly inclined inclined surface (90) for avoiding the feeding roller (10) and the adjustment plate (201) when they are installed. When the position of the feeding roller (10) needs to be adjusted, the adjustment plate (201) holds the feeding roller (10), and the rotating turntable (204) drives the adjustment plate (201) to move back and forth, thereby driving the position of the feeding roller (10) to change.

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