Waste discharging structure for OCA optical film processing film cutting machine

Abstract

The utility model relates to a waste discharge structure for an OCA optical film processing film cutting machine, which belongs to the field of film cutting machines and comprises a film cutting machine body, a cutting and separating mechanism is arranged in the film cutting machine body, a waste collecting mechanism is arranged in the film cutting machine body, the cutting and separating mechanism comprises a mounting plate, and the mounting plate is provided with a waste collecting mechanism. The front side and the rear side of the mounting plate are fixedly connected with the front side wall and the rear side wall of an inner cavity of the film cutting machine body correspondingly, electric lifting rods are fixedly mounted on the left side and the right side of the mounting plate correspondingly, a lifting plate is fixedly mounted at the tops of telescopic shafts of the two electric lifting rods, and four positioning rods are fixedly mounted at the bottom of the lifting plate. According to the waste discharging structure for the OCA optical film processing film cutting machine, by arranging the cutting and separating mechanism, the purpose of cutting an optical film is achieved, waste materials and cut materials can be separated, the processing efficiency of the film cutting machine is improved, and the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of film cutting machines, in particular to a waste material discharge structure for an OCA optical film processing film cutting machine. Background Art

[0002] Film cutting machine is also called die cutting machine, cutting machine and CNC punching machine. It is mainly used for die cutting, creasing and hot stamping operations, laminating and automatic waste discharge of some corresponding non-metallic materials, self-adhesive stickers, EVA, double-sided tape, electronics, mobile phone pads, etc. The film cutting machine uses steel knives, hardware molds and steel wires to apply a certain pressure through the stamping plate to cut the printed products or cardboard into a certain shape. It is mainly used in the new energy battery pole piece insulating film cutting industry.

[0003] According to the patent with announcement number CN217626736U, a film cutting machine capable of quickly discharging waste is proposed. The film cutting machine capable of quickly discharging waste has a reasonable structural design. By installing a linear array camera on the feed rack, the linear array camera can take pictures and scan the insulating film of the new energy battery pole piece on the conveyor belt after being cut by the film cutting machine, so that the linear array camera controls the operation of the hydraulic cylinder through an external control device, and then controls the contact and separation of the guide plate and the conveyor belt, so as to accurately separate qualified products from waste.

[0004] However, the film cutting machine capable of quickly discharging waste needs to be sorted and separated after cutting is completed, which increases the OCA optical film processing steps and reduces the processing efficiency of the film cutting machine. Therefore, a waste discharge structure for the OCA optical film processing film cutting machine is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a waste discharge structure for an OCA optical film processing film cutting machine, which has the advantage of cutting and separating OCA optical films, and solves the problem that the film cutting machine that can quickly discharge waste needs to be sorted and separated after cutting, which increases the OCA optical film processing steps and reduces the processing efficiency of the film cutting machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste discharge structure for an OCA optical film processing film cutting machine, comprising a film cutting machine body, a cutting and separating mechanism is arranged inside the film cutting machine body, and a waste collecting mechanism is arranged inside the film cutting machine body;

[0007] The cutting and separation mechanism includes a mounting plate, the front and rear sides of the mounting plate are respectively fixedly connected to the front and rear side walls of the inner cavity of the film cutting machine body, the left and right sides of the mounting plate are fixedly installed with electric lifting rods, the tops of the two telescopic shafts of the electric lifting rods are fixedly installed with lifting plates, the bottom of the lifting plates are fixedly installed with four positioning rods, the bottoms of the four positioning rods are fixedly installed with storage plates, the bottom of the storage plates are fixedly installed with a film cutter, the outer surfaces of the four positioning rods are slidably installed with pressure plates, the bottoms of the pressure plates are fixedly installed with connecting rods, and the bottoms of the connecting rods are fixedly installed with separation plates.

[0008] Furthermore, the waste collecting mechanism comprises a material collecting shell, and the top of the material collecting shell is fixedly connected to the bottom of the film cutting machine body.

[0009] Furthermore, a positioning hole is provided inside the mounting plate, and the inner surface of the positioning hole is slidably connected to the outer surface of the positioning rod.

[0010] Furthermore, a cylindrical spring is tightly fitted on the outer surface of the positioning rod, the top of the cylindrical spring is fixedly connected to the bottom of the pressure plate, and the bottom of the cylindrical spring is fixedly connected to the top of the mounting plate.

[0011] Furthermore, a fitting groove is provided at the bottom of the storage plate, and the inner surface of the fitting groove is fitted with the outer surface of the separation plate.

[0012] Furthermore, a first pressing roller is rotatably mounted between the front and rear side walls of the inner cavity of the film cutting machine body.

[0013] Furthermore, a second pressing roller is rotatably mounted between the front and rear side walls of the inner cavity of the film cutting machine body.

[0014] Furthermore, a waste roller is rotatably mounted between the front and rear side walls of the inner cavity of the film cutting machine body.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The waste discharge structure for the OCA optical film processing film cutting machine achieves the purpose of cutting the optical film by providing a cutting and separation mechanism, and can separate the waste and the cut material, thereby improving the processing efficiency of the film cutting machine and meeting the use needs of the users. By providing a waste collection mechanism, the waste can be collected, and there is no need to select and separate after the cutting is completed, which is convenient for the users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2It is an enlarged view of the cutting and separation mechanism of the utility model structure;

[0019] Figure 3 It is a three-dimensional diagram of the structural installation plate of the utility model.

[0020] In the figure: 1. Film cutting machine body; 2. Cutting and separating mechanism; 201. Mounting plate; 202. Electric lifting rod; 203. Lifting plate; 204. Positioning rod; 205. Storage plate; 206. Film cutting knife; 207. Pressure plate; 208. Column spring; 209. Connecting rod; 210. Separation plate; 3. Waste collecting mechanism; 301. Material collecting shell; 302. First pressure roller; 303. Second pressure roller; 304. Waste roller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 In this embodiment, a waste discharge structure for an OCA optical film processing film cutting machine includes a film cutting machine body 1, a cutting and separation mechanism 2 is arranged inside the film cutting machine body 1, a waste collecting mechanism 3 is arranged inside the film cutting machine body 1, the cutting and separation mechanism 2 includes a mounting plate 201, the front and rear sides of the mounting plate 201 are respectively fixedly connected to the front and rear side walls of the inner cavity of the film cutting machine body 1, electric lifting rods 202 are fixedly installed on the left and right sides of the mounting plate 201, and a lifting plate 203 is fixedly installed on the top of the telescopic shaft of the two electric lifting rods 202, and the two electric lifting rods 202 drive the lifting plate 203 to rise and fall.

[0023] Among them, four positioning rods 204 are fixedly installed at the bottom of the lifting plate 203, and a positioning hole is opened inside the mounting plate 201. The inner surface of the positioning hole is slidably connected to the outer surface of the positioning rod 204. A storage plate 205 is fixedly installed at the bottom of the four positioning rods 204, and a film cutter 206 is fixedly installed at the bottom of the storage plate 205. The lifting plate 203 drives the storage plate 205 and the film cutter 206 through the positioning rods 204 to cut the optical film.

[0024] Among them, a pressure plate 207 is slidably installed on the outer surface of the four positioning rods 204, a connecting rod 209 is fixedly installed at the bottom of the pressure plate 207, and a separation plate 210 is fixedly installed at the bottom of the connecting rod 209. The lifting plate 203 continues to descend, so that the pressure plate 207 drives the separation plate 210 to descend through the connecting rod 209.

[0025] Among them, the outer surface of the positioning rod 204 is tightly fitted with a cylindrical spring 208, the top of the cylindrical spring 208 is fixedly connected to the bottom of the pressure plate 207, and the bottom of the cylindrical spring 208 is fixedly connected to the top of the mounting plate 201. After the lifting plate 203 rises, the cylindrical spring 208 drives the pressure plate 207 to automatically rise. An interlocking groove is provided at the bottom of the storage plate 205, and the inner surface of the interlocking groove is interlocked and installed with the outer surface of the separation plate 210. The interlocking groove facilitates the storage of the separation plate 210.

[0026] Specifically, the two electric lifting rods 202 are started to drive the lifting plate 203 to move up and down through the positioning rod 204. The positioning rod 204 drives the storage plate 205 and the film cutter 206 to cut the optical film. The lifting plate 203 continues to descend, so that the pressure plate 207 drives the separation plate 210 to descend through the connecting rod 209, so that the waste material and the cut material can be separated, thereby improving the processing efficiency of the film cutting machine and meeting the use needs of the user.

[0027] In this embodiment, the waste collection mechanism 3 includes a material collection shell 301, the top of the material collection shell 301 is fixedly connected to the bottom of the film cutting machine body 1, and the cut optical film falls into the material collection shell 301. A first pressing roller 302 is rotatably installed between the front and rear side walls of the inner cavity of the film cutting machine body 1, and a second pressing roller 303 is rotatably installed between the front and rear side walls of the inner cavity of the film cutting machine body 1. The optical film is flattened by the first pressing roller 302 and the second pressing roller 303. A waste roller 304 is rotatably installed between the front and rear side walls of the inner cavity of the film cutting machine body 1, and the waste remaining after cutting is collected by the waste roller 304.

[0028] Specifically, when the film cutting machine body 1 processes the optical film, the optical film is flattened by the first pressing roller 302 and the second pressing roller 303, so that the separation plate 210 drives the cut optical film to fall into the material receiving shell 301, and the waste remaining after cutting is collected by the waste roller 304, and there is no need to sort and separate after cutting is completed, which is convenient for users.

[0029] The working principle of the above embodiment is:

[0030] (1) When the film cutting machine body 1 processes the optical film, the optical film is flattened by the first pressing roller 302 and the second pressing roller 303, and the two electric lifting rods 202 are started to drive the lifting plate 203 to move up and down through the positioning rod 204. The positioning rod 204 drives the storage plate 205 and the film cutter 206 to cut the optical film.

[0031] (2) The lifting plate 203 continues to descend, so that the pressure plate 207 drives the separation plate 210 to descend through the connecting rod 209, so that the separation plate 210 drives the cut optical film to fall into the material collection shell 301, and the waste left after cutting is collected by the waste roller 304.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste discharge structure for an OCA optical film processing film cutting machine, comprising a film cutting machine body (1), characterized in that: The film cutting machine body (1) is provided with a cutting and separating mechanism (2) inside, and the film cutting machine body (1) is provided with a waste collecting mechanism (3) inside; The cutting and separation mechanism (2) comprises a mounting plate (201), the front and rear sides of the mounting plate (201) are respectively fixedly connected to the front and rear side walls of the inner cavity of the membrane cutting machine body (1), the left and right sides of the mounting plate (201) are fixedly installed with electric lifting rods (202), the tops of the telescopic shafts of the two electric lifting rods (202) are fixedly installed with lifting plates (203), the bottom of the lifting plates (203) are fixedly installed with four positioning rods (204), the bottoms of the four positioning rods (204) are fixedly installed with storage plates (205), the bottoms of the storage plates (205) are fixedly installed with a membrane cutter (206), the outer surfaces of the four positioning rods (204) are slidably installed with pressure plates (207), the bottoms of the pressure plates (207) are fixedly installed with connecting rods (209), and the bottoms of the connecting rods (209) are fixedly installed with a separation plate (210).

2. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 1, characterized in that: The waste collecting mechanism (3) comprises a material collecting shell (301), and the top of the material collecting shell (301) is fixedly connected to the bottom of the film cutting machine body (1).

3. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 1, characterized in that: A positioning hole is provided inside the mounting plate (201), and the inner surface of the positioning hole is slidably connected to the outer surface of the positioning rod (204).

4. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 1, characterized in that: A columnar spring (208) is tightly fitted on the outer surface of the positioning rod (204), the top of the columnar spring (208) is fixedly connected to the bottom of the pressure plate (207), and the bottom of the columnar spring (208) is fixedly connected to the top of the mounting plate (201).

5. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 1, characterized in that: The bottom of the storage plate (205) is provided with an embedding groove, and the inner surface of the embedding groove is embedded and installed with the outer surface of the separation plate (210).

6. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 2, characterized in that: A first pressing roller (302) is rotatably mounted between the front and rear side walls of the inner cavity of the film cutting machine body (1).

7. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 2, characterized in that: A second pressing roller (303) is rotatably mounted between the front and rear side walls of the inner cavity of the film cutting machine body (1).

8. The waste discharge structure for an OCA optical film processing and film cutting machine according to claim 2, characterized in that: A waste roller (304) is rotatably mounted between the front and rear side walls of the inner cavity of the film cutting machine body (1).

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