Heat transfer printing hot stamping paper stripping device

Abstract

The utility model discloses a heat transfer printing hot-stamping paper stripping device, which relates to the technical field of heat transfer printing hot-stamping paper, and comprises a lifting plate which is arranged on a cross beam plate in a lifting manner; the first positioning plate and the second positioning plate are respectively arranged at the lower end of the lifting plate; one end of the first driving roller is rotatably arranged on the first positioning plate; one end of the second driving roller is rotatably arranged on the second positioning plate; the two third positioning plates are arranged at the lower end of the lifting plate and located between the first positioning plate and the second positioning plate, and limiting rollers are arranged on the third positioning plates; the two moving plates are respectively arranged on the lifting plate in a lifting manner, and two stripping columns which are vertically arranged are arranged on the moving plates; the connecting plate is arranged on the lifting plate; the electric heating plate is arranged on the connecting plate; the gold stamping plate is arranged on the lower surface of the electric heating plate; the placing plate is arranged on the supporting plate; the device has the advantages of being convenient to use, time-saving and labor-saving, not easy to damage the polyester film and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat transfer printing paper, especially relates to a heat transfer printing paper stripping device. BACKGROUND

[0002] The stamping foil is actually composed of two main thin layers, namely a polyester film sheet base and a transfer layer, during stamping, the stamping layer is pressed onto all or part of the surface of the printing object by means of heat and pressure, and after the stamping is completed, the polyester film is pulled away together with the part that is not transferred;

[0003] The stamping foil is usually used on various packaging papers due to its high aesthetic degree, and is also used on plastic products, but during use, the stamping foil between the winding drum and the unwinding drum for printing gold foil paper needs to have a certain degree of slack, which makes it rely on the large distance movement of the winding drum and the unwinding roller to make the polyester film leave the plastic basket, which is a time-consuming process, therefore, workers will pull the polyester film upward by hand to separate the gold foil paper from the plastic basket, which has certain disadvantages in actual use, and once the worker exerts too much force, the polyester film will be damaged, and long-term manual operation of the worker increases the labor intensity. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a heat transfer printing paper stripping device to solve the problem of easy damage to the polyester film and high labor intensity in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a heat transfer printing paper stripping device, comprising

[0006] The cross beam plate is arranged on the support plate.

[0007] The lifting plate is arranged on the cross beam plate in a lifting manner.

[0008] The first positioning plate and the second positioning plate are arranged at the lower end of the lifting plate, respectively.

[0009] One end of the first driving roller is rotatably arranged on the first positioning plate, and the end of the first driving roller away from the first positioning plate is threadedly connected with the first threaded sleeve.

[0010] One end of the second driving roller is rotatably arranged on the second positioning plate, and the end of the second driving roller away from the second positioning plate is threadedly connected with the second threaded sleeve.

[0011] The two third positioning plates are arranged at the lower end of the lifting plate and located between the first positioning plate and the second positioning plate, and the limiting roller is arranged on the third positioning plate.

[0012] Two movable plates are respectively mounted on the lifting plate and can be raised and lowered. The two movable plates are located between two third positioning plates. Two vertically arranged peeling columns are provided on the movable plates.

[0013] A connecting plate is installed on the lifting plate and located between two moving plates;

[0014] The heating plate is mounted on the connecting plate;

[0015] Hot stamping plate, located on the lower surface of the heating plate;

[0016] A placement plate is set on the support plate, and the placement plate is located directly below the hot stamping plate.

[0017] Preferably, a lifting cylinder is fixedly connected to the crossbeam plate, the output end of the lifting cylinder is fixedly connected to the lifting plate, and the lifting plate is provided with a number of guide rods that slide through the crossbeam plate.

[0018] Preferably, the connecting plate and the lifting plate are connected by a damping spring.

[0019] Preferably, a fourth positioning plate is provided on the lifting plate at the position corresponding to the moving plate, and a vertical ball screw module is provided between the fourth positioning plate and the lifting plate. The ball screw of the ball screw module is threadedly connected to the moving plate, and the moving plate and the fourth positioning plate are in surface-to-surface sliding contact.

[0020] Preferably, the third positioning plate is provided with two horizontally arranged limiting rollers.

[0021] The beneficial effects of adopting the above technical solutions are:

[0022] This application utilizes a lifting plate that can vertically move a hot stamping plate, allowing the hot stamping plate to press the gold foil onto a plastic basket on a placement plate, thus achieving hot stamping. After hot stamping, the lifting plate moves upward a certain distance, and then a moving plate drives a peeling column to move, allowing the peeling column to move the polyester film upward, enabling the polyester film to leave the plastic basket. Therefore, in use, the moving distance of the lifting plate does not need to be too large, and the polyester film that the peeling column can peel off can also play a role in changing the tension. Attached Figure Description

[0023] Figure 1 This is a front view of a heat transfer paper peeling device according to this utility model.

[0024] Figure 2 This is the front view of the present invention during hot stamping.

[0025] Figure 3 This is a schematic diagram of some components of this utility model.

[0026] The components include: support plate 10, crossbeam plate 20, lifting plate 30, lifting cylinder 31, guide rod 32, first drive roller 40, first threaded sleeve 41, first positioning plate 42, second drive roller 50, second threaded sleeve 51, second positioning plate 52, limit roller 60, third positioning plate 61, hot stamping plate 70, electric heating plate 71, connecting plate 72, damping spring 73, placement plate 80, peeling column 90, moving plate 91, ball screw module 92, and fourth positioning plate 93. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0028] like Figures 1-3 In this first embodiment, a heat transfer paper peeling device includes...

[0029] A crossbeam plate 20 is mounted on a support plate 10;

[0030] The lifting plate 30 is mounted on the crossbeam plate 20 in a height-adjustable manner.

[0031] The first positioning plate 42 and the second positioning plate 52 are respectively disposed at the lower end of the lifting plate 30;

[0032] The first drive roller 40 is rotatably mounted on the first positioning plate 42 at one end, and the end of the first drive roller 40 away from the first positioning plate 42 is connected to the first threaded sleeve 41 by a thread.

[0033] The second drive roller 50 is rotatably mounted on the second positioning plate 52 at one end, and the end of the second drive roller 50 away from the second positioning plate 52 is connected to the second threaded sleeve 51 by a thread.

[0034] Two third positioning plates 61 are respectively disposed at the lower end of the lifting plate 30 and located between the first positioning plate 42 and the second positioning plate 52. Limiting rollers 60 are provided on the third positioning plate 61.

[0035] Two movable plates 91 are respectively mounted on the lifting plate 30 in a height-adjustable manner. The two movable plates 91 are located between two third positioning plates 61. Two vertically arranged peeling columns 90 are provided on the movable plates 91.

[0036] Connecting plate 72 is mounted on lifting plate 30 and located between two movable plates 91;

[0037] The electric heating plate 71 is mounted on the connecting plate 72;

[0038] Hot stamping plate 70 is disposed on the lower surface of heating plate 71;

[0039] A placement plate 80 is disposed on the support plate 10, and the placement plate 80 is located directly below the hot stamping plate 70.

[0040] This embodiment is implemented as follows:

[0041] In use, the take-up roller and the unwind roller are respectively fitted onto the first drive roller 40 and the second drive roller 50. Then, the first threaded sleeve 41 is threadedly connected to the first drive roller 40 and the second threaded sleeve 51 is threadedly connected to the second drive roller 50, thereby fixing the take-up roller and the unwind roller. The first drive roller 40 drives the take-up roller to rotate, and the second drive roller 50 drives the unwind roller to rotate, thereby moving the polyester film and enabling continuous hot stamping.

[0042] During hot stamping, the plastic basket is first placed on the placement plate 80, and then the lifting plate 30 moves downward, causing the lifting plate 30 to drive the connecting plate 72, the heating plate 71, and the hot stamping plate 70 to move downward, pressing the hot stamping surface of the polyester film onto the plastic basket to achieve hot stamping. Before hot stamping, the movement of the moving plate 91 can drive the polyester film to move, thereby adjusting the tension of the polyester film.

[0043] When the hot stamping is finished, the lifting plate 30 moves upward a certain distance, and then the moving plate 91 drives the peeling column 90 to move. The peeling column 90 drives the polyester film to move, so that the polyester film is separated from the plastic basket.

[0044] The advantages of this application compared to the prior art are that it avoids damage to the polyester film and saves time and effort.

[0045] Please see Figure 1 , 2 A lifting cylinder 31 is fixedly connected to the crossbeam plate 20. The output end of the lifting cylinder 31 is fixedly connected to the lifting plate 30. Several guide rods 32 that slide through the crossbeam plate 20 are provided on the lifting plate 30.

[0046] The lifting cylinder 31 can drive the lifting plate 30 to move vertically, while the guide rod 32 can increase the stability of the vertical movement of the lifting plate 30.

[0047] Please see Figure 1 , 2 The connecting plate 72 and the lifting plate 30 are connected by a damping spring 73.

[0048] The damping spring 73 allows the hot stamping plate 70 to have a certain degree of toughness when pressure is applied.

[0049] Please see Figure 1 , 2 3. A fourth positioning plate 93 is provided on the lifting plate 30 at the position corresponding to the moving plate 91. A vertical ball screw module 92 is provided between the fourth positioning plate 93 and the lifting plate 30. The ball screw of the ball screw module 92 is threadedly connected to the moving plate 91. The moving plate 91 and the fourth positioning plate 93 are in sliding contact with each other.

[0050] The ball screw module 92 can drive the moving plate 91 to move vertically along the fourth positioning plate 93.

[0051] Please see Figure 1 , 2 3. Two horizontally arranged limiting rollers 60 are provided on the third positioning plate 61.

[0052] By setting two limiting rollers 60 on the third positioning plate 61, the stability of the polyester film clamping can be increased.

[0053] 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. A heat transfer paper peeling device, characterized in that, include The crossbeam plate is mounted on the support plate; The lifting platform is mounted on the crossbeam plate and can be raised and lowered. The first positioning plate and the second positioning plate are respectively located at the lower end of the lifting plate; The first drive roller is rotatably mounted on the first positioning plate at one end, and the end of the first drive roller away from the first positioning plate is connected to the first threaded sleeve by a thread. The second drive roller is rotatably mounted on the second positioning plate at one end, and the end of the second drive roller away from the second positioning plate is connected to a second threaded sleeve by a thread. Two third positioning plates are respectively set at the lower end of the lifting plate and located between the first positioning plate and the second positioning plate. Limiting rollers are provided on the third positioning plates. Two movable plates are respectively mounted on the lifting plate and can be raised and lowered. The two movable plates are located between two third positioning plates. Two vertically arranged peeling columns are provided on the movable plates. A connecting plate is installed on the lifting plate and located between two moving plates; The heating plate is mounted on the connecting plate; Hot stamping plate, located on the lower surface of the heating plate; A placement plate is set on the support plate, and the placement plate is located directly below the hot stamping plate.

2. The heat transfer paper peeling device according to claim 1, characterized in that, A lifting cylinder is fixedly connected to the crossbeam plate, and the output end of the lifting cylinder is fixedly connected to the lifting plate. Several guide rods that slide through the crossbeam plate are provided on the lifting plate.

3. The heat transfer paper peeling device according to claim 1, characterized in that, The connecting plate and the lifting plate are connected by a damping spring.

4. The heat transfer paper peeling device according to claim 1, characterized in that, A fourth positioning plate is provided on the lifting plate at the position corresponding to the moving plate. A vertical ball screw module is provided between the fourth positioning plate and the lifting plate. The ball screw of the ball screw module is threadedly connected to the moving plate. The moving plate and the fourth positioning plate are in surface-to-surface sliding contact.

5. The heat transfer paper peeling device according to claim 1, characterized in that, The third positioning plate is equipped with two horizontally arranged limiting rollers.

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