Automatic film stretching machine for copper ring film

Abstract

The utility model discloses an automatic film stretching machine for a copper ring film, which belongs to the technical field of automatic film stretching machines for copper ring films, and is characterized in that the automatic film stretching machine comprises a workbench, the inner wall of the workbench is connected with a template assembly in a sliding manner, the inner wall of the template assembly is bolted with a limiting mechanism, the front side and the rear side of the workbench are both provided with sliding rods, and the sliding rods are connected with the template assembly through bolts. The automatic copper ring film stretching machine solves the problems that in the use process of an existing automatic copper ring film stretching machine, template replacement is often tedious, an original template usually needs to be disassembled by workers, a new template needs to be debugged for multiple times during installation, time is consumed, production efficiency is affected, meanwhile, in the positioning and flattening links of a copper ring film, time is wasted, and production efficiency is affected. The problems that in the prior art, in the prior art, existing copper ring films are not limited and fixed, the copper ring films are prone to position deviation, uneven surfaces and the like in the film stretching process, product quality is affected, the defective rate in the production process is increased, and efficient production is not facilitated are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper ring film automatic film stretching machine technical field, especially in kind of copper ring film automatic film stretching machine. BACKGROUND

[0002] Copper ring film automatic film stretching machine is a kind of automatic equipment specially used to automatically stretch and adhere protective film on the surface of copper ring or other similar objects, it realizes a series of operations such as accurate positioning, stretching, adhering and cutting of protective film by the synergistic effect of mechanical transmission, pneumatic control and automation program, thereby efficiently completes the stretching work of surface protective film of copper ring, is widely used in electronic, semiconductor and other industries, can significantly improve production efficiency, reduce labor cost and ensure the consistency of product quality.

[0003] And the existing copper ring film automatic film stretching machine is relatively cumbersome in use, usually needs to be disassembled by workers, and the new template needs to be debugged for several times when installing, which is time-consuming and affects production efficiency, and in the positioning and flattening of copper ring film, there is a lack of effective limiting and fixing measures, which can easily lead to position deviation and uneven surface of copper ring film when stretching, which not only affects product quality, but also increases the rate of defective products in the production process, which is not conducive to efficient production.

[0004] Therefore, a kind of copper ring film automatic film stretching machine is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of copper ring film automatic film stretching machine, can solve the problem that the existing copper ring film automatic film stretching machine is relatively cumbersome in use, usually needs to be disassembled by workers, and the new template needs to be debugged for several times when installing, which is time-consuming and affects production efficiency, and in the positioning and flattening of copper ring film, there is a lack of effective limiting and fixing measures, which can easily lead to position deviation and uneven surface of copper ring film when stretching, which not only affects product quality, but also increases the rate of defective products in the production process, which is not conducive to efficient production.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of copper ring film automatic film stretching machine, including workbench, the inner wall of the workbench is slidably connected with template assembly, the inner wall of the template assembly is hinged with limiting mechanism, the front side and the back side of the workbench are provided with slide bar, the surface of the slide bar is provided with sliding assembly, the top of the sliding assembly is provided with movable plate, the bottom of the movable plate is provided with adsorption flat laying assembly;

[0007] The limiting mechanism comprises an adsorption plate, a first air pipe and a communication frame, the bottom of the adsorption plate is hingedly connected with the top of the communication frame, the surface of the communication frame is hingedly connected with the inner wall of the template assembly, and the front side of the first air pipe is fixedly communicated with the rear side of the communication frame.

[0008] Preferably, the inner wall of the template assembly is movably connected with a bolt, and the surface of the bolt is threadedly connected with the inner wall of the workbench.

[0009] Preferably, the template assembly comprises a template frame and a sliding block, the top of the sliding block is hingedly connected with the bottom of the template frame, the surface of the sliding block is slidingly connected with the inner wall of the workbench, and the surface of the bolt is movably connected with the inner wall of the template frame.

[0010] Preferably, the inner wall of the adsorption plate is provided with an adsorption hole, and the inner wall of the communication frame is provided with a communication groove.

[0011] Preferably, the bottom of the movable plate is hingedly connected with an electric lifting assembly, the bottom of the electric lifting assembly is hingedly connected with the top of the adsorption paving assembly, and the top of the adsorption paving assembly is fixedly communicated with a second air pipe.

[0012] Preferably, the right side of the movable plate is provided with a displacement structure, and the surface of the displacement structure is movably connected with a cutting knife assembly.

[0013] Preferably, the top of the workbench is hingedly connected with a connecting frame, and the inner wall of the connecting frame is rotatably connected with a blanking assembly.

[0014] Preferably, the top of the workbench is hingedly connected with a guide wheel assembly, and the left side of the guide wheel assembly is hingedly connected with a pre-adsorption limiting assembly.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The limiting mechanism is arranged, when the movable plate drives the adsorption paving assembly to pull the copper ring film to cover the top of the template assembly, after the external pneumatic equipment is connected with the first air pipe, the communication frame can drive the adsorption plate to generate suction force, the position of the copper ring film is limited, a stable basis is provided for the subsequent adsorption paving assembly to flatten the film, displacement and wrinkle of the copper ring film in the film stretching process are effectively avoided, and the reliability of the film stretching quality is ensured.

[0017] 2. The template assembly is arranged, the template assembly can be quickly replaced through the sliding connection between the inner wall of the workbench and the template assembly, when it is necessary to replace template assemblies of different specifications or for different purposes, an operator can conveniently slide out the old template assembly and slide in the new template assembly, the time for replacing the template assembly is saved, and the use flexibility and production efficiency of the equipment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structural diagram of the copper ring film automatic strapping machine of the utility model;

[0019] Figure 2 It is the structure diagram of the template assembly of the utility model;

[0020] Figure 3 It is the structure diagram of the limiting mechanism of the utility model;

[0021] Figure 4 It is the structure diagram of the movable plate of the utility model;

[0022] Figure 5 It is the structure diagram of the cutting knife assembly of the utility model;

[0023] Figure 6 It is the structure diagram of the pre-adsorption limiting assembly of the utility model.

[0024] In the figure, 1, workbench; 2, limiting mechanism; 201, adsorption plate; 202, first air pipe; 203, communication frame; 3, template assembly; 301, template frame; 302, sliding block; 4, sliding rod; 5, sliding assembly; 6, movable plate; 7, adsorption flat assembly; 8, bolt; 9, adsorption hole; 10, communication groove; 11, electric lifting assembly; 12, second air pipe; 13, displacement structure; 14, cutting knife assembly; 15, connecting frame; 16, blanking assembly; 17, guide wheel assembly; 18, pre-adsorption limiting assembly. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-6 The utility model provides technical schemes:

[0027] A copper ring film automatic strapping machine, including workbench 1, the inner wall of workbench 1 is slidably connected with template assembly 3, the inner wall of template assembly 3 is hinged with limiting mechanism 2, the front side and the back side of workbench 1 are provided with sliding rod 4, the surface of sliding rod 4 is provided with sliding assembly 5, the top of sliding assembly 5 is provided with movable plate 6, the bottom of movable plate 6 is provided with adsorption flat assembly 7;

[0028] The limiting mechanism 2 comprises an adsorption plate 201, a first air pipe 202 and a communication frame 203. The bottom of the adsorption plate 201 is bolted to the top of the communication frame 203. The surface of the communication frame 203 is bolted to the inner wall of the template assembly 3. The front side of the first air pipe 202 is fixedly communicated with the rear side of the communication frame 203.

[0029] In the embodiment: by setting the limiting mechanism 2, the combination of the adsorption plate 201, the first air pipe 202 and the communication frame 203 in the limiting mechanism 2 is set. When the movable plate 6 drives the adsorption flat assembly 7 to pull the copper ring film to cover the top of the template assembly 3, after the external pneumatic equipment is connected with the first air pipe 202, the communication frame 203 can drive the adsorption plate 201 to generate suction force, so as to limit the position of the copper ring film, provide a stable basis for the subsequent adsorption flat assembly 7 to flatten the film, effectively avoid the problems such as displacement and wrinkle of the copper ring film during the film stretching process, and ensure the reliability of the film stretching quality. By setting the template assembly 3, the template assembly 3 can be quickly replaced through the sliding connection between the inner wall of the workbench 1 and the template assembly 3. When it is necessary to replace the template assembly 3 of different specifications or purposes, the operator can conveniently slide out the old template assembly 3 and slide in the new template assembly 3, thereby saving the time for replacing the template assembly 3 and improving the use flexibility and production efficiency of the equipment.

[0030] Specifically, as shown in Figure 2 , the inner wall of the template assembly 3 movably connects a bolt 8, and the surface of the bolt 8 is threadedly connected with the inner wall of the workbench 1.

[0031] Specifically, as shown in Figure 2 , the template assembly 3 comprises a template frame 301 and a sliding block 302. The top of the sliding block 302 is bolted to the bottom of the template frame 301. The surface of the sliding block 302 is slidingly connected with the inner wall of the workbench 1. The surface of the bolt 8 is movably connected with the inner wall of the template frame 301.

[0032] Specifically, as shown in Figure 3 , the inner wall of the adsorption plate 201 is provided with an adsorption hole 9, and the inner wall of the communication frame 203 is provided with a communication groove 10.

[0033] In the embodiment: the position of the template frame 301 and the slider 302 is fixed, which facilitates subsequent sliding of the template frame 301 to drive the slider 302 on the inner wall of the workbench 1, facilitates the work of replacing the template frame 301, and then the template frame 301 and the inner wall of the workbench 1 are rotated through the bolts 8, which facilitates limiting the position of the template frame 301, avoids the case that the template frame 301 randomly displaces in use, and the adsorption holes 9 in the inner wall of the adsorption plate 201 and the communication grooves 10 in the inner wall of the communication frame 203 are matched with each other, which can more efficiently make the adsorption plate 201 generate uniform suction when external pneumatic equipment supplies air through the first air pipe 202, enhances the limiting effect on the copper ring film, and further guarantees the accuracy and stability of the position of the copper ring film in the film stretching process.

[0034] Specifically, as shown in Figure 4 The bottom of the movable plate 6 is bolted with an electric lifting assembly 11, the bottom of the electric lifting assembly 11 is bolted with the top of the adsorption paving assembly 7, and the top of the adsorption paving assembly 7 is fixedly connected with a second air pipe 12.

[0035] Specifically, as shown in Figure 5 The right side of the movable plate 6 is provided with a displacement structure 13, and the surface of the displacement structure 13 is movably connected with a cutting knife assembly 14.

[0036] In the embodiment: the electric lifting assembly 11 at the bottom of the movable plate 6 can flexibly adjust the height of the adsorption paving assembly 7, so that it can better adapt to different film stretching operation requirements, improve the adsorption paving effect, and the cooperation of the displacement structure 13 and the cutting knife assembly 14 at the right side of the movable plate 6 can accurately cut the excess film after the copper ring film is stretched, thereby guaranteeing the accuracy of the size of the copper ring film.

[0037] Specifically, as shown in Figure 1 The top of the workbench 1 is bolted with a connecting frame 15, and the inner wall of the connecting frame 15 is rotatably connected with a blanking assembly 16.

[0038] Specifically, as shown in Figure 6 The top of the workbench 1 is bolted with a guide wheel assembly 17, and the left side of the guide wheel assembly 17 is bolted with a pre-adsorption limiting assembly 18.

[0039] In the embodiment: the connecting frame and the blanking assembly 16 are provided, which facilitates subsequent blanking work, the cooperation of the guide wheel assembly 17 and the pre-adsorption limiting assembly 18 facilitates auxiliary limiting of the cut film, when the adsorption paving assembly 7 completes a film stretching work, the adsorption paving assembly 7 moves to the top of the pre-adsorption limiting assembly 18, facilitating adsorption of the film, then the suction of the pre-adsorption limiting assembly 18 is released, facilitating subsequent pulling of the film to the top of the limiting mechanism 2 by the adsorption paving assembly 7, and facilitating subsequent film stretching work.

[0040] Working principle: in the use of workbench 1, by setting the limiting mechanism 2, the combination of the adsorption plate 201, the first air pipe 202 and the communication frame 203 in the limiting mechanism 2, when the movable plate 6 drives the adsorption paving assembly 7 to pull the copper ring film to cover the top of the template assembly 3, after the external pneumatic equipment is connected with the first air pipe 202, the communication frame 203 can drive the adsorption plate 201 to generate suction force, the position of the copper ring film is limited, which provides a stable basis for the subsequent adsorption paving assembly 7 to flatten the film, effectively avoids the displacement and wrinkle of the copper ring film during the film stretching process, ensures the reliability of the film stretching quality, through the setting of the template assembly 3, through the sliding connection between the inner wall of the workbench 1 and the template assembly 3, the template assembly 3 can be quickly replaced, when the template assembly 3 of different specifications or purposes needs to be replaced, the operator can conveniently slide out the old template assembly 3 and slide in the new template assembly 3, which saves the time of replacing the template assembly 3, improves the use flexibility and production efficiency of the equipment, through the setting of the connecting frame and the discharging assembly 16, the subsequent discharging work is facilitated, the cooperation of the guide wheel assembly 17 and the pre-adsorption limiting assembly 18 facilitates the auxiliary limiting of the cut film, when the adsorption paving assembly 7 completes a film stretching work, the adsorption paving assembly 7 will move to the top of the pre-adsorption limiting assembly 18, which is convenient for adsorbing the film, then the suction force of the pre-adsorption limiting assembly 18 is released, which is convenient for the subsequent adsorption paving assembly 7 to pull the film to the top of the limiting mechanism 2, and the subsequent film stretching work is facilitated.

[0041] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A copper ring film automatic taping machine, comprising a workbench (1), characterized in that: The inner wall of the workbench (1) is slidably connected with a template assembly (3), the inner wall of the template assembly (3) is bolted with a limiting mechanism (2), the front side and the rear side of the workbench (1) are provided with slide rods (4), the surface of the slide rod (4) is provided with a sliding assembly (5), the top of the sliding assembly (5) is provided with a movable plate (6), and the bottom of the movable plate (6) is provided with a suction paving assembly (7). The limiting mechanism (2) comprises a suction plate (201), a first air pipe (202) and a communication frame (203), the bottom of the suction plate (201) is bolted with the top of the communication frame (203), the surface of the communication frame (203) is bolted with the inner wall of the template assembly (3), and the front side of the first air pipe (202) is fixedly communicated with the rear side of the communication frame (203).

2. The automatic copper ring film strapping machine according to claim 1, characterized in that: The inner wall of the template assembly (3) is movably connected with a bolt (8), and the surface of the bolt (8) is threadedly connected with the inner wall of the workbench (1).

3. The automatic copper ring membrane strapping machine according to claim 2, characterized in that: The template assembly (3) comprises a template frame (301) and a sliding block (302), the top of the sliding block (302) is bolted with the bottom of the template frame (301), the surface of the sliding block (302) is slidably connected with the inner wall of the workbench (1), and the surface of the bolt (8) is movably connected with the inner wall of the template frame (301).

4. The automatic copper ring membrane strapping machine according to claim 1, characterized in that: The inner wall of the suction plate (201) is provided with a suction hole (9), and the inner wall of the communication frame (203) is provided with a communication groove (10).

5. The automatic copper ring membrane strapping machine according to claim 1, characterized in that: The bottom of the movable plate (6) is bolted with an electric lifting assembly (11), the bottom of the electric lifting assembly (11) is bolted with the top of the suction paving assembly (7), and the top of the suction paving assembly (7) is fixedly communicated with a second air pipe (12).

6. The automatic copper ring membrane strapping machine according to claim 1, characterized in that: The right side of the movable plate (6) is provided with a displacement structure (13), and the surface of the displacement structure (13) is movably connected with a cutter assembly (14).

7. The automatic copper ring membrane strapping machine according to claim 1, characterized in that: The top of the workbench (1) is bolted with a connecting frame (15), and the inner wall of the connecting frame (15) is rotatably connected with a blanking assembly (16).

8. The automatic copper ring membrane strapping machine according to claim 1, characterized in that: The top of the workbench (1) is bolted with a guide wheel assembly (17), and the left side of the guide wheel assembly (17) is bolted with a pre-suction limiting assembly (18).

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