Aluminum foil slitting limiting and deviation preventing mechanism

Abstract

The utility model discloses an aluminum foil slitting limiting and deviation preventing mechanism, which relates to the technical field of aluminum foil slitting and comprises a movable plate movably arranged between two fixed plates. The two extension plates are respectively arranged at the corresponding positions of the opposite surfaces of the two fixed plates; the two second movable plates are movably arranged on the two extension plates respectively; the two range finders are respectively arranged on the two second movable plates; the T-shaped plates are respectively connected with the two fixing plates through connecting rods; the three limiting plates are movably arranged on the three wing plates of the T-shaped plate respectively; the anti-deviation structure is arranged on the movable plate; the anti-deviation structure comprises a positioning plate, and a middle plate body is connected with a movable plate. The driving roller is rotatably arranged between the two side walls of the positioning plate; the clamping roller is arranged between the two side walls of the positioning plate in a liftable manner; the slitting device has the advantages of convenience in use, high slitting precision and the like.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum foil slitting, and in particular to an aluminum foil slitting limiting and anti-deviation mechanism. Background Technology

[0002] During the production and processing of aluminum foil, it is necessary to cut the aluminum foil into different sizes according to customer requirements. In actual use, the existing aluminum foil cutting equipment lacks a correction structure, and deviations will occur during the transmission of the aluminum foil. This causes the cutting line of the aluminum foil to become tilted, and the cut aluminum foil cannot meet the rectangular cutting requirements. Therefore, this application sets up an aluminum foil cutting limit and anti-deviation mechanism to solve the above problems. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide an aluminum foil cutting limiting and anti-deviation mechanism to solve the problem of aluminum foil deviation during the aluminum foil cutting process described in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an aluminum foil slitting limiting and anti-deviation mechanism, including...

[0005] Two fixing plates;

[0006] The crossbeam plate is fixedly connected to two fixed plates at both ends;

[0007] A lifting platform, which can be raised and lowered, is mounted on the connecting plate;

[0008] The blade is located at the bottom of the lifting plate;

[0009] The mounting plate is U-shaped, and the middle plate is connected to the lifting plate by a damping spring.

[0010] The pressure roller is rotatably positioned between the two side walls of the mounting plate;

[0011] A movable plate, which is movably positioned between two fixed plates;

[0012] Two extension plates are respectively set at corresponding positions on the opposite sides of the two fixed plates;

[0013] Two second movable plates are respectively movably mounted on two extension plates;

[0014] Two rangefinders are respectively mounted on two second movable plates;

[0015] The T-shaped plate is connected to two fixed plates via connecting rods;

[0016] Three limiting plates are movably mounted on the three wing plates of the T-shaped plate;

[0017] An anti-displacement structure is installed on the moving plate;

[0018] The anti-displacement structure includes

[0019] The positioning plate is U-shaped, with the middle plate connected to the moving plate;

[0020] The drive roller is rotatably mounted between the two side walls of the positioning plate;

[0021] The clamping rollers are vertically adjustable and positioned between the two side walls of the positioning plate to work with the drive rollers to clamp the aluminum foil.

[0022] Preferably, the anti-deviation structure includes a first movable hole provided on the side wall of the positioning plate, a first movable plate slidably disposed in the first movable hole, the first movable plate being connected to the upper inner wall of the first movable hole by a plurality of springs, and the shaft of the clamping roller being rotatably connected to the first movable plate.

[0023] Preferably, a support plate is provided on each of the two fixed plates, and a ball screw module and a guide rod are provided between the two support plates. The ball screw of the ball screw module is threadedly connected to the moving plate, and the guide rod slides through the moving plate.

[0024] Preferably, the crossbeam plate is provided with a lifting cylinder, and the output end of the lifting cylinder is provided with a connecting plate, which is fixedly connected to the lifting plate.

[0025] Preferably, the lifting plate has a sliding plate at each end, and a guide rail is provided on the fixed plate at the position corresponding to the sliding plate, and the sliding plate is slidably mounted on the guide rail.

[0026] Preferably, the extension plate is provided with a second movable hole that penetrates the extension plate, and a second movable plate is slidably disposed in the second movable hole. A first threaded rod is rotatably disposed on one side of the second movable plate, and the first threaded rod penetrates the extension plate and is threadedly connected to the extension plate.

[0027] Preferably, a third movable hole is provided on the wing plate of the T-shaped plate at the position corresponding to the limiting plate. The upper end of the limiting plate is slidably disposed in the third movable hole. A second threaded rod is rotatably disposed on the limiting plate. The second threaded rod passes through the wing plate and is threadedly connected to the wing plate.

[0028] The beneficial effects of adopting the above technical solutions are:

[0029] This application uses a drive roller and a clamping roller to clamp and drive the aluminum foil, while a moving plate can drive a positioning plate to move, which in turn drives the clamping roller and the drive roller to move, allowing the aluminum foil to move. This corrects any misaligned aluminum foil, and the cut aluminum foil can be limited by a limiting plate, making it easier to stack. Attached Figure Description

[0030] Figure 1 This is a top view of the aluminum foil cutting limit and anti-deviation mechanism of this utility model.

[0031] Figure 2 This is a schematic diagram of some components of this utility model.

[0032] Figure 3 This is the front view of the anti-offset structure of this utility model.

[0033] Figure 4 This is a schematic diagram of the anti-deviation structure of this utility model.

[0034] Figure 5 This is a side view of the lifting plate of this utility model.

[0035] The components include: fixed plate 10, crossbeam plate 11, lifting plate 20, connecting plate 21, lifting cylinder 22, sliding plate 23, guide rail 24, blade 30, pressure roller 40, mounting plate 41, damping spring 42, moving plate 50, ball screw module 51, guide rod 52, support plate 53, anti-deviation structure 60, positioning plate 61, drive roller 62, servo motor 63, first movable plate 64, first movable hole 65, spring 66, clamping roller 67, rangefinder 70, second movable plate 71, second movable hole 72, extension plate 73, first threaded rod 74, limit plate 80, second threaded rod 81, third movable hole 82, T-plate 83, and connecting rod 84. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0037] like Figure 1-5 In this first embodiment, the aluminum foil cutting limiting and anti-deviation mechanism includes:

[0038] Two fixing plates, 10;

[0039] The crossbeam plate 11 is fixedly connected to two fixed plates 10 at both ends;

[0040] The lifting plate 20 is mounted on the connecting plate 11 in a height-adjustable manner;

[0041] Blade 30 is located at the bottom of lifting plate 20;

[0042] Mounting plate 41 is U-shaped, and the middle plate is connected to lifting plate 20 through damping spring 42;

[0043] The pressure roller 40 is rotatably disposed between the two side walls of the mounting plate 41;

[0044] The movable plate 50 is movably positioned between the two fixed plates 10;

[0045] Two extension plates 73 are respectively set at corresponding positions on opposite sides of the two fixed plates 10;

[0046] Two second movable plates 71 are respectively movably mounted on two extension plates 73;

[0047] Two rangefinders 70 are respectively mounted on two second movable plates 71;

[0048] The T-shaped plate 83 is connected to the two fixed plates 10 via connecting rods 84;

[0049] Three limiting plates 80 are movably mounted on the three wing plates of the T-plate 83;

[0050] Anti-offset structure 60 is provided on the movable plate 50;

[0051] The anti-displacement structure 60 includes

[0052] The positioning plate 61 is U-shaped, and the middle plate is connected to the movable plate 50.

[0053] The drive roller 62 is rotatably disposed between the two side walls of the positioning plate 61;

[0054] The clamping roller 67 is vertically and vertically positioned between the two side walls of the positioning plate 61, and is used to cooperate with the drive roller 62 to clamp the aluminum foil.

[0055] This embodiment is implemented as follows:

[0056] In use, the positions of the two second movable plates 71 are adjusted so that the detection positions of the two rangefinders 70 are located on both sides of the aluminum foil. When the aluminum foil shifts to one side, the rangefinder 70 will be blocked by the aluminum foil, thus determining that the aluminum foil has shifted. Then the moving plate 50 moves to the other side until the distance measured by the two rangefinders 70 reaches the set value. Then the moving plate 50 stops moving, which can correct the position of the aluminum foil. During slitting, the lifting plate moves downward so that the pressure roller first applies pressure to the aluminum foil and holds it down, so that the cutting edge will not be tilted when the subsequent blade 30 cuts the aluminum foil. The cut aluminum foil will be blocked by the three limiting plates 80, so that the aluminum foil is stacked together.

[0057] Please see Figure 4 The anti-deviation structure 60 includes a first movable hole 65 disposed on the side wall of the positioning plate 61, a first movable plate 64 slidably disposed in the first movable hole 65, the first movable plate 64 being connected to the upper inner wall of the first movable hole 65 by a number of springs 66, and the rotating shaft of the clamping roller 67 being rotatably connected to the first movable plate 64.

[0058] The spring 66 provided in this application enables the first movable plate 64 to drive the clamping roller downward to contact the drive roller 62. Due to the presence of the spring 66, the first movable plate 64 always maintains pressure.

[0059] Please see Figure 1 , 2 Each of the two fixed plates 10 is provided with a support plate 53. A ball screw module 51 and a guide rod 52 are provided between the two support plates 53. The ball screw of the ball screw module 51 is threadedly connected to the moving plate 50, and the guide rod 52 slides through the moving plate 50.

[0060] This application enables the movable plate 50 to move along the guide rod 52 via the ball screw module 51.

[0061] Please see Figure 1 , 2 A lifting cylinder 22 is provided on the crossbeam plate 11, and a connecting plate 21 is provided at the output end of the lifting cylinder 22. The connecting plate 21 is fixedly connected to the lifting plate 20.

[0062] The present application uses a lifting cylinder 22 to drive the connecting plate 21 to move vertically, so that the connecting plate 21 drives the lifting plate 20 to move vertically.

[0063] Please see Figure 1 , 2 The lifting plate 20 has a sliding plate 23 at each end, and a guide rail 24 is provided on the fixed plate 10 at the position corresponding to the sliding plate 23. The sliding plate 23 is slidably mounted on the guide rail 24.

[0064] This application allows the sliding plates 23 at both ends of the lifting plate 20 to slide on the guide rail 24.

[0065] Please see Figure 1 , 2 The extension plate 73 is provided with a second movable hole 72 that penetrates the extension plate 73. A second movable plate 71 is slidably disposed in the second movable hole 72. A first threaded rod 74 is rotatably disposed on one side of the second movable plate 71. The first threaded rod 74 penetrates the extension plate 73 and is threadedly connected to the extension plate 73.

[0066] The first threaded rod 74 provided in this application can drive the second movable plate 71 to move within the second movable hole 72.

[0067] Please see Figure 1 A third movable hole 82 is provided on the wing plate of the T-shaped plate 83 at the position corresponding to the limiting plate 80. The upper end of the limiting plate 80 is slidably disposed in the third movable hole 82. A second threaded rod 81 is rotatably disposed on the limiting plate 80. The second threaded rod 81 passes through the wing plate and is threadedly connected to the wing plate.

[0068] The second threaded rod 81 provided in this application can drive the limiting plate 80 to move within the third movable hole 82.

[0069] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. An aluminum foil cutting limiting and anti-deviation mechanism, comprising: Two fixing plates; The crossbeam plate is fixedly connected to two fixed plates at both ends; A lifting platform, which can be raised and lowered, is mounted on the connecting plate; The blade is located at the bottom of the lifting plate; The mounting plate is U-shaped, and the middle plate is connected to the lifting plate by a damping spring. The pressure roller is rotatably positioned between the two side walls of the mounting plate; Its features are, A movable plate, which is movably positioned between two fixed plates; Two extension plates are respectively set at corresponding positions on the opposite sides of the two fixed plates; Two second movable plates are respectively movably mounted on two extension plates; Two rangefinders are respectively mounted on two second movable plates; The T-shaped plate is connected to two fixed plates via connecting rods; Three limiting plates are movably mounted on the three wing plates of the T-shaped plate; An anti-displacement structure is installed on the moving plate; The anti-displacement structure includes The positioning plate is U-shaped, with the middle plate connected to the moving plate; The drive roller is rotatably mounted between the two side walls of the positioning plate; The clamping rollers are vertically adjustable and positioned between the two side walls of the positioning plate to work with the drive rollers to clamp the aluminum foil.

2. The aluminum foil cutting limiting and anti-deviation mechanism according to claim 1, characterized in that, The anti-deviation structure includes a first movable hole provided on the side wall of the positioning plate, a first movable plate slidably disposed in the first movable hole, the first movable plate being connected to the upper inner wall of the first movable hole by a number of springs, and the rotating shaft of the clamping roller being rotatably connected to the first movable plate.

3. The aluminum foil cutting limiting and anti-deviation mechanism according to claim 1, characterized in that, Each of the two fixed plates is provided with a support plate, and a ball screw module and a guide rod are provided between the two support plates. The ball screw of the ball screw module is threadedly connected to the moving plate, and the guide rod slides through the moving plate.

4. The aluminum foil cutting limiting and anti-deviation mechanism according to claim 1, characterized in that, A lifting cylinder is installed on the crossbeam plate, and a connecting plate is installed at the output end of the lifting cylinder. The connecting plate is fixedly connected to the lifting plate.

5. The aluminum foil cutting limiting and anti-deviation mechanism according to claim 1, characterized in that, The lifting plate has sliding plates at both ends, and guide rails are provided on the fixed plate at the corresponding positions of the sliding plates, with the sliding plates sliding on the guide rails.

6. The aluminum foil cutting limiting and anti-deviation mechanism according to claim 1, characterized in that, The extension plate is provided with a second movable hole that penetrates the extension plate. A second movable plate is slidably disposed in the second movable hole. A first threaded rod is rotatably disposed on one side of the second movable plate. The first threaded rod penetrates the extension plate and is threadedly connected to the extension plate.

7. The aluminum foil cutting limiting and anti-deviation mechanism according to claim 1, characterized in that, The T-shaped plate has a third movable hole on its wing plate corresponding to the position of the limiting plate. The upper end of the limiting plate is slidably disposed in the third movable hole. A second threaded rod is rotatably disposed on the limiting plate. The second threaded rod passes through the wing plate and is threadedly connected to the wing plate.

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