An integrated angle-adjustable laminator

Abstract

The application discloses a whole adjustable angle laminating machine, which comprises a first frame, a second frame, a first unwinding device arranged on the first frame, a second unwinding device and a first pressurizing laminating device, a second pressurizing laminating device and a finished product winding device arranged on the second frame, and the first frame is connected with the second frame through a rotating device to adjust the included angle a between the material conveying direction of the first pressurizing laminating device and the material conveying direction of the second pressurizing laminating device. The application adjusts the included angle between the material conveying direction of the first pressurizing laminating device and the material conveying direction of the second pressurizing laminating device through the rotating device arranged between the first frame and the second frame, realizes the re-adjustment of the material, and improves the utilization rate of the material.

Description

An integrated adjustable-angle laminating machine Technical Field

[0001] This invention relates to the field of laminating machines, and in particular to an integral, 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 integral adjustable-angle laminating machine to solve the problems mentioned in the background art.

[0004] The technical solution of the present invention is: an integral adjustable angle laminating machine, including a first frame and a second frame, a first unwinding device and a second unwinding device disposed on the first frame, a first pressure laminating device, a second pressure laminating device disposed on the second frame, and a finished product winding device. The first frame is connected to the second frame through a rotating 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 rotating device includes a central shaft assembly disposed between the first frame and the second frame, and adjusting components located on both sides of the central shaft assembly for driving the first frame and the second frame to rotate along the central shaft assembly.

[0005] Furthermore, the central shaft assembly includes a rotating shaft, a first connecting portion and a second connecting portion disposed at both ends of the rotating shaft, wherein the first connecting portion is used to connect the end of the rotating shaft and the first frame, and the second connecting portion is used to connect the end of the rotating shaft and the second frame.

[0006] Furthermore, the first connecting part and the second connecting part are mounted bearings.

[0007] Furthermore, the adjustment assembly includes support shafts respectively disposed on the first frame and the second frame, a first pull rod and a second pull rod respectively rotatably connected to the two support shafts, and an adjustment part for adjusting the distance between the first pull rod and the second pull rod.

[0008] Furthermore, the first pull rod is provided with a first thread, and the second pull rod is provided with a second thread, the first thread and the second thread having opposite thread directions.

[0009] Furthermore, the adjusting part is a threaded sleeve, which is screwed to the first thread and the second thread respectively.

[0010] The beneficial effects of this invention are:

[0011] Compared with the prior art, the present invention adjusts the angle between the material conveying direction of the first pressure bonding device and the material conveying direction of the second pressure bonding device by setting a rotating device between the first frame and the second frame, thereby achieving the readjustment of the material and improving the material utilization rate. Attached Figure Description

[0012] Figure 1 is a schematic diagram of the structure of the present invention;

[0013] Figure 2 is a schematic diagram of the rotating device;

[0014] Figure 3 is an enlarged view of point A in Figure 1; Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] 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.

[0017] As shown in Figures 1-3, an integrated adjustable-angle laminating machine includes a first frame 1 and a second frame 2, a first unwinding device 3 and a second unwinding device 4 mounted on the first frame 1, a first pressure laminating device 5, a second pressure laminating device 6 mounted on the second frame 2, and a finished product winding device 7. The first frame 1 is connected to the second frame 2 via a rotating device 8 to adjust the included angle α between the material conveying direction of the first pressure laminating device 5 and the material conveying direction of the second pressure laminating device 6. The rotating device 8 includes a central shaft assembly 801 mounted between the first frame 1 and the second frame 2, and adjusting components 802 located on both sides of the central shaft assembly 801 for driving the first frame 1 and the second frame 2 to rotate along the central shaft assembly 801.

[0018] The present invention uses a rotating device 8 between the first frame 1 and the second frame 2 to adjust the angle between the material conveying direction of the first pressure bonding device 5 and the material conveying direction of the second pressure bonding device 6, thereby achieving a readjustment of the material and improving the material utilization rate.

[0019] In an optional embodiment of the present invention, the central shaft assembly 801 includes a rotating shaft 80101, a first connecting portion 80102 and a second connecting portion 80103 disposed at both ends of the rotating shaft 80101, wherein the first connecting portion 80102 is used to connect the end of the rotating shaft 80101 and the first frame 1, and the second connecting portion 80103 is used to connect the end of the rotating shaft 80101 and the second frame 2. Under the drive of the adjusting assembly 802, the first frame 1 and the second frame 2 rotate along the rotating shaft 80101, thereby adjusting the angle between the material conveying direction of the first pressure bonding device 5 and the material conveying direction of the second pressure bonding device 6.

[0020] In an optional embodiment of the present invention, the first connecting part 80102 and the second connecting part 80103 are bearings with seats, and the two ends of the rotating shaft 80101 are respectively connected to the inner ring of the bearing. The bearing seat is fixed on the first frame 1 and the second frame 2 by welding or bolting.

[0021] In an optional embodiment of the present invention, the adjustment assembly 802 includes a support shaft 80201 disposed on the first frame 1 and the second frame 2 respectively, a first pull rod 80203 and a second pull rod 80204 rotatably connected to the two support shafts 80201 respectively, and an adjustment part 80205 for adjusting the distance between the first pull rod 80203 and the second pull rod 80204. The adjustment part 80205 controls the opposite ends of the first pull rod 80203 and the second pull rod 80204 to move closer or further away, thereby driving the first frame 1 and the second frame to rotate along the rotating shaft 80101. At this time, the other ends of the first pull rod 80203 and the second pull rod 80204 rotate along the support shaft 80201.

[0022] In an optional embodiment of the present invention, the first pull rod 80203 is provided with a first thread 80206, and the second pull rod 80204 is provided with a second thread 80207. The thread directions of the first thread 80206 and the second thread 80207 are opposite. The adjusting part 80205 is a threaded sleeve, which is screwed to the first thread 80206 and the second thread 80207 respectively. By rotating the threaded sleeve, the distance between the first pull rod 80203 and the second pull rod 80204 can be adjusted, so that the first frame 1 and the second frame 2 rotate along the central shaft assembly 801, thereby adjusting the angle between the material conveying direction of the first pressure bonding device 5 and the material conveying direction of the second pressure bonding device 6, realizing the readjustment of the material and improving the material utilization rate.

Claims

1. An integral adjustable-angle laminating machine, characterized in that: The system includes a first frame (1) and a second frame (2), a first unwinding device (3) and a second unwinding device (4) mounted on the first frame (1), a first pressure bonding device (5), a second pressure bonding device (6) mounted on the second frame (2), and a finished product winding device (7). The first frame (1) is connected to the second frame (2) via a rotating device (8) to adjust the angle α between the material conveying direction of the first pressure bonding device (5) and the material conveying direction of the second pressure bonding device (6). The rotating device (8) includes a central shaft assembly (801) mounted between the first frame (1) and the second frame (2), and adjustment groups located on both sides of the central shaft assembly (801) for driving the first frame (1) and the second frame (2) to rotate along the central shaft assembly (801). The adjustment assembly (802) includes a support shaft (80201) disposed on the first frame (1) and the second frame (2), a first pull rod (80203) and a second pull rod (80204) rotatably connected to the two support shafts (80201), and an adjustment part (80205) for adjusting the distance between the first pull rod (80203) and the second pull rod (80204); the first pull rod (80203) is provided with a first thread (80206), and the second pull rod (80204) is provided with a second thread (80207), the thread directions of the first thread (80206) and the second thread (80207) are opposite; the adjustment part (80205) is a threaded sleeve, and the threaded sleeve is screwed to the first thread (80206) and the second thread (80207) respectively.

2. The integral adjustable angle bonding machine according to claim 1, characterized in that: The central shaft assembly (801) includes a rotating shaft (80101), a first connecting part (80102) and a second connecting part (80103) disposed at both ends of the rotating shaft (80101), wherein the first connecting part (80102) is used to connect the end of the rotating shaft (80101) and the first frame (1), and the second connecting part (80103) is used to connect the end of the rotating shaft (80101) and the second frame (2).

3. The integral adjustable angle bonding machine according to claim 2, characterized in that: The first connecting part (80102) and the second connecting part (80103) are mounted bearings.

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