An angle-adjustable laminator

Abstract

The application discloses an angle-adjustable laminating machine, which comprises a rack, a first unwinding device, a second unwinding device, a first pressurizing laminating device, a second pressurizing laminating device and a finished product winding device, wherein the first pressurizing laminating device is connected with the rack through an adjusting device to adjust the included angle a between the conveying direction of the material by the first pressurizing laminating device and the conveying direction of the material by the second pressurizing laminating device, and the adjusting device comprises a supporting assembly arranged at the bottom of the first pressurizing laminating device and an adjusting assembly for adjusting the rotating angle of the supporting assembly on the rack. The included angle between the conveying direction of the material by the first pressurizing laminating device and the conveying direction of the material by the second pressurizing laminating device is adjusted through the adjusting device arranged at the bottom of the first pressurizing laminating device, so that the material is adjusted again, and the utilization rate of the material is improved.

Description

Technical Field

[0001] This invention relates to the field of laminating machines, and in particular to an adjustable-angle laminating machine. Background Technology

[0002] When designing die-cutting tools, product costs and mold lifespan are taken into account. The forming angle and spacing are designed to the processing limit. After the tool reaches the processing limit, the material utilization rate still cannot reach a high level. The semi-finished product after forming cannot be adjusted again, and the material utilization rate is not high. Summary of the Invention

[0003] The purpose of this invention is to provide an adjustable-angle laminating machine to solve the problems mentioned in the background art.

[0004] The technical solution of the present invention is: an adjustable-angle laminating machine, comprising a frame, a first unwinding device, a second unwinding device, a first pressure laminating device, a second pressure laminating device, and a finished product winding device disposed on the frame. The first pressure laminating device is connected to the frame via an adjustment device to adjust the included angle α between the material conveying direction of the first pressure laminating device and the material conveying direction of the second pressure laminating device. The adjustment device includes a support component disposed at the bottom of the first pressure laminating device and an adjustment component for adjusting the rotation angle of the support component on the frame.

[0005] Furthermore, the support assembly includes a base plate disposed at the bottom of the first pressure bonding device.

[0006] Furthermore, the base plate is square-shaped.

[0007] Furthermore, the adjustment assembly includes a guide groove formed on the base plate and a fixing part disposed in the guide groove for fixing the base plate on the frame. The fixing part and the guide groove are slidably engaged to adjust the material conveying direction of the first pressure bonding device.

[0008] Furthermore, the guide groove is arc-shaped.

[0009] Furthermore, the number of guide grooves is at least two, and they are symmetrically arranged on the base plate.

[0010] Furthermore, the fixing part is a bolt that is screwed to the frame through the guide groove.

[0011] Furthermore, the included angle α ranges from 0° to 15°.

[0012] The beneficial effects of this invention are:

[0013] Compared with the prior art, the present invention improves the material utilization rate by setting an adjustment device at the bottom of the first pressure bonding device to adjust the angle between the material conveying direction of the first pressure bonding device and the material conveying direction of the second pressure bonding device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle; Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0018] Examples, such as Figure 1-2 As shown, an adjustable-angle laminating machine includes a frame 1, a first unwinding device 2, a second unwinding device 3, a first pressure laminating device 4, a second pressure laminating device 5, and a finished product winding device 6, all mounted on the frame 1. The first pressure laminating device 4 is connected to the frame 1 via an adjusting device 7 to adjust the angle α between the material conveying direction of the first pressure laminating device 4 and the material conveying direction of the second pressure laminating device 5. The adjusting device 7 includes a support component 701 at the bottom of the first pressure laminating device 4 and an adjusting component 702 for adjusting the rotation angle of the support component 701 on the frame 1.

[0019] The present invention adjusts the angle between the material conveying direction of the first pressure bonding device 4 and the material conveying direction of the second pressure bonding device 5 by setting an adjustment device 7 at the bottom of the first pressure bonding device 4, thereby achieving further adjustment of the material and improving the material utilization rate.

[0020] In an optional embodiment of the present invention, the support component 701 includes a base plate 70101 disposed at the bottom of the first pressure bonding device 4. Preferably, the base plate 70101 in this embodiment can be fixed to the bottom of the first pressure bonding device 4 by means of bolts or welding. By setting the base plate 70101, the first pressure bonding device 4 can be supported, ensuring the stability of the first pressure bonding device 4 when rotating.

[0021] In an optional embodiment of the present invention, the base plate 70101 is square-shaped.

[0022] In an optional embodiment of the present invention, the adjustment component 702 includes a guide groove 70201 formed on the base plate 70101 and a fixing part 70202 disposed in the guide groove 70201 for fixing the base plate 70101 to the frame 1. The fixing part 70202 and the guide groove 70201 are slidably engaged to adjust the material conveying direction of the first pressure bonding device 4. By adjusting the material conveying direction of the first pressure bonding device 4 through the adjustment component 702, the material can be readjusted, thereby improving the material utilization rate.

[0023] In an optional embodiment of the present invention, the guide groove 70201 is arc-shaped.

[0024] In an optional embodiment of the present invention, the number of guide grooves 70201 is at least two, and they are symmetrically arranged on the base plate 70101.

[0025] In an optional embodiment of the present invention, the fixing part 70202 is a bolt that is screwed to the frame 1 through the guide groove 70201. After the first pressure bonding device 4 is rotated, the guide groove 70201 and the fixing part 70202 slide together. After the angle is adjusted, the base plate 70101 can be fixed on the frame 1 by rotating the bolt.

[0026] In an optional embodiment of the invention, the included angle α ranges from 0° to 15°.

Claims

1. An angle-adjustable laminating machine, comprising a machine frame (1), a first unwinding device (2), a second unwinding device (3), a first pressurized laminating device (4), a second pressurized laminating device (5), and a finished product winding device (6) arranged on the machine frame (1), characterized in that: The first pressing and fitting device (4) is connected with the rack (1) through an adjusting device (7) to adjust the included angle a between the conveying direction of the material by the first pressing and fitting device (4) and the conveying direction of the material by the second pressing and fitting device (5), wherein the adjusting device (7) comprises a supporting assembly (701) arranged at the bottom of the first pressing and fitting device (4) and an adjusting assembly (702) for adjusting the rotating angle of the supporting assembly (701) on the rack (1); The supporting assembly (701) comprises a bottom plate (70101) arranged at the bottom of the first pressing and fitting device (4); The bottom plate (70101) is in the shape of a mouth. The adjusting assembly (702) comprises a guide groove (70201) opened on the bottom plate (70101) and a fixing part (70202) arranged in the guide groove (70201) for fixing the bottom plate (70101) on the rack (1), and the fixing part (70202) and the guide groove (70201) are in sliding fit to adjust the conveying direction of the material by the first pressing and fitting device (4).

2. The adjustable angle splicing machine of claim 1, wherein: The guide groove (70201) is arc-shaped.

3. The adjustable angle splicing machine of claim 1, wherein: The number of the guide grooves (70201) is at least two, and the guide grooves (70201) are symmetrically arranged on the bottom plate (70101).

4. The adjustable angle splicing machine of claim 1, wherein: The fixing part (70202) is a bolt screwed with the rack (1) through the guide groove (70201).

5. The adjustable angle splicing machine of claim 1, wherein: The included angle a ranges from 0° to 15°.

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