Rolled film cutting equipment

Abstract

The utility model discloses roll film cutting equipment, and relates to the field of roll film processing. The roll film cutting equipment comprises a cutting equipment table, a stand column is arranged on the cutting equipment table, a top plate is arranged at the top of the stand column, an electric push rod is arranged on the top plate, a sliding table is arranged at the output end of the electric push rod, a pressing plate is arranged at the bottom of the sliding table, and a pressing mechanism is arranged between the sliding table and the pressing plate. The pressing mechanism comprises a sleeve base fixedly connected to the sliding table and a sliding rod fixedly connected to the pressing plate, the sliding rod is connected into the sleeve base in a sliding mode, a spring is fixedly connected between the sliding rod and the sleeve base, a tool sliding block is connected to the pressing plate in a sliding mode, and a tool body is arranged on the tool sliding block. According to the roll film cutting equipment, when the roll film is cut, the roll film can be pressed tightly through the pressing plate, it is guaranteed that the roll film is in a tight state, the cutting effect is good, the roll film is cut in a flush mode and not prone to deviation during follow-up cutting, then optimization in the aspect of fixed-length accurate cutting is guaranteed, and the equipment performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roll film processing, in particular to a roll film cutting device. Background Art

[0002] There are many types of roll film, including thin film and thick film. Because the production efficiency of mechanized packaging using roll film as packaging material is higher, more and more products choose roll film as the inner and outer packaging material.

[0003] During the roll film processing, a cutting device is usually used to cut the roll film to a fixed length. Since the roll film packaging material is light, during the cutting process after the roll film is conveyed, it is easy for the cut to be offset due to insufficient compression of the roll film material at the blade position, resulting in poor roll film cutting effect. Therefore, it is lacking in fixed-length precise cutting. In view of the shortcomings of the prior art, the utility model provides a roll film cutting device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a roll film cutting device. When the roll film is positioned on the cutting device table, the slide table is pushed to move by an electric push rod, and the slide table drives the clamping mechanism and the pressure plate to move. The roll film is clamped by the pressure plate. After the roll film is clamped, the tool slider and the tool body are driven to move horizontally by the driving mechanism, thereby realizing rapid cutting of the roll film. Through the design of the clamping mechanism, the pressure plate can be pressed against the roll film when cutting the roll film, ensuring that the roll film is in a taut state. During subsequent cutting, the cutting effect is good, the roll film is cut flat and not easy to deviate, thereby ensuring optimization in terms of fixed-length precise cutting and improving equipment performance.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a film cutting device, comprising a cutting device table, a column is provided on the cutting device table, a top plate is provided on the top of the column, an electric push rod is provided on the top plate, a slide is provided at the output end of the electric push rod, and a pressure plate is provided at the bottom of the slide;

[0006] A clamping mechanism is provided between the slide table and the pressing plate, the clamping mechanism comprises a sleeve seat fixedly connected to the slide table and a slide rod fixedly connected to the pressing plate, the slide rod is slidably connected in the sleeve seat, and a spring is fixedly connected between the slide rod and the sleeve seat;

[0007] The pressure plate is slidably connected with a tool slider, and the tool slider is provided with a tool body.

[0008] Preferably, the pressing plate is provided with a driving mechanism for moving the tool slider, and the driving mechanism comprises:

[0009] A standing plate, arranged on the pressing plate;

[0010] A guide rail rod, disposed on the station plate and used to provide support for the tool slide block;

[0011] The motor body is arranged on the station plate;

[0012] The lead screw is arranged at the output end of the motor body and is threadedly connected with the tool slider.

[0013] Preferably, a mounting plate is movably connected to the bottom of the tool slider, and the mounting plate is fixedly connected to the tool body.

[0014] Preferably, a cutting groove corresponding to the position of the tool body is provided on the cutting equipment table.

[0015] Preferably, the pressure plate is provided with a limiting groove corresponding to the position of the tool body.

[0016] Preferably, the slide is slidably connected to the column.

[0017] The utility model discloses a film roll cutting device, which has the following beneficial effects:

[0018] The roll film cutting equipment, when the roll film is positioned on the cutting equipment table, drives the slide table to move through the electric push rod, and the slide table drives the clamping mechanism and the pressure plate to move, and uses the pressure plate to clamp the roll film. After the roll film is clamped, the drive mechanism drives the tool slider and the tool body to move horizontally, so as to achieve rapid cutting of the roll film. Through the design of the clamping mechanism, the pressure plate can press the roll film when cutting the roll film, ensuring that the roll film is in a taut state. During subsequent cutting, the cutting effect is good, the roll film is cut flat and not easy to deviate, thereby ensuring optimization of fixed-length precise cutting and improving equipment performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is the front view of the utility model;

[0022] Figure 3 For this utility model Figure 2 Enlarged view of part A in the middle;

[0023] Figure 4 This is a schematic diagram of the grooving structure of the utility model;

[0024] Figure 5 It is a disassembly schematic diagram of the tool slide block of the utility model.

[0025] In the figure: 1. cutting equipment table; 101. cutting groove; 2. column; 201. top plate; 202. electric push rod; 203. slide table; 3. pressure plate; 301. limit groove; 4. sleeve seat; 401. slide rod; 402. spring; 5. tool slide block; 501. standing plate; 502. guide rod; 503. motor body; 504. screw rod; 6. tool body; 601. mounting plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0027] The embodiment of the present application provides a roll film cutting device to solve the problem of using a cutting device to cut the roll film to a fixed length during the roll film processing process. Since the roll film packaging material is light, it is easy for the cut to deviate during the cutting process after the roll film is transported due to insufficient compression of the roll film material at the blade position, resulting in poor roll film cutting effect and a lack of precise cutting to a fixed length.

[0028] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] The utility model discloses a roll film cutting device according to the attached Figure 1-5 As shown, it includes a cutting equipment platform 1, a column 2 is arranged on the cutting equipment platform 1, a top plate 201 is arranged on the top of the column 2, an electric push rod 202 is arranged on the top plate 201, a slide 203 is arranged at the output end of the electric push rod 202, and a pressing plate 3 is arranged at the bottom of the slide 203;

[0030] A clamping mechanism is provided between the slide 203 and the pressing plate 3, the clamping mechanism comprising a sleeve seat 4 fixedly connected to the slide 203 and a slide rod 401 fixedly connected to the pressing plate 3, the slide rod 401 is slidably connected in the sleeve seat 4, and a spring 402 is fixedly connected between the slide rod 401 and the sleeve seat 4;

[0031] A tool slider 5 is slidably connected to the pressure plate 3 , and a tool body 6 is provided on the tool slider 5 .

[0032] Furthermore, the pressing plate 3 is provided with a driving mechanism for moving the tool slider 5, and the driving mechanism includes:

[0033] The standing plate 501 is arranged on the pressing plate 3;

[0034] The guide rail rod 502 is disposed on the station plate 501 and is used to provide support for the tool slide 5;

[0035] The motor body 503 is arranged on the station plate 501;

[0036] The lead screw 504 is disposed at the output end of the motor body 503 and is threadedly connected to the tool slider 5 .

[0037] The driving mechanism of the device is simple in structure, and uses the motor body 503 to provide power. The motor body 503 drives the screw rod 504 to rotate, and the screw rod 504 drives the tool slider 5 to move, and then the tool slider 5 drives the tool body 6 to move, thereby realizing rapid cutting of the roll film.

[0038] Furthermore, the bottom of the tool slider 5 is movably connected with a mounting plate 601, and the mounting plate 601 is fixedly connected to the tool body 6. The mounting plate 601 and the tool slider 5 are fixed with bolts, so the tool body 6 is easy to replace and maintain, and it is also easy to replace the model to adapt to the cutting of roll film of different thicknesses.

[0039] Furthermore, a cutting groove 101 corresponding to the position of the tool body 6 is provided on the cutting equipment table 1, and a limiting groove 301 corresponding to the position of the tool body 6 is provided on the pressure plate 3. The cutting groove 101 and the limiting groove 301 are provided to provide lateral support and limitation for the tool body 6, thereby ensuring that the position of the tool body 6 is stable and not easily displaced.

[0040] The slide 203 is slidably connected to the column 2 , and the column 2 provides lateral support for the slide 203 .

[0041] The film roll cutting device, when the film roll is positioned on the cutting device table 1, aligns the cutting position with the cutting groove 101, and then pushes the slide 203 to move through the electric push rod 202, and the slide 203 drives the pressing mechanism and the pressing plate 3 to move, and the film roll is pressed by the pressing plate 3;

[0042] After the film roll is compressed, the drive mechanism drives the cutter slide block 5 and the cutter body 6 to move horizontally, thereby realizing rapid cutting of the film roll;

[0043] The device is designed with a clamping mechanism, which enables the pressing plate 3 to clamp the roll film when cutting the roll film, ensuring that the roll film is in a tight state. During subsequent cutting, the cutting effect is good, the roll film is cut flat and not easy to deviate, thereby ensuring optimization of fixed-length precise cutting and improving equipment performance.

[0044] When the rolled film is pressed by the pressure plate 3, the pressure of the cutting equipment table 1 on the pressure plate 3 will drive the pressure plate 3 and the slide bar 401 to move relative to the sleeve seat 4, so that the slide bar 401 further squeezes the spring 402, and the elastic potential energy of the spring 402 increases, so the elastic force of the spring 402 increases, and the elastic force of the spring 402 is applied to the slide bar 401 and the pressure plate 3, thereby ensuring that positive pressure is maintained between the pressure plate 3 and the rolled film, so that the incision position of the rolled film is in a tight state.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A film roll cutting device, comprising a cutting device table (1), characterized in that: A column (2) is provided on the cutting equipment platform (1), a top plate (201) is provided on the top of the column (2), an electric push rod (202) is provided on the top plate (201), a slide table (203) is provided at the output end of the electric push rod (202), and a pressure plate (3) is provided at the bottom of the slide table (203); A clamping mechanism is provided between the slide (203) and the pressure plate (3), the clamping mechanism comprising a sleeve seat (4) fixedly connected to the slide (203) and a slide rod (401) fixedly connected to the pressure plate (3), the slide rod (401) being slidably connected in the sleeve seat (4), and a spring (402) being fixedly connected between the slide rod (401) and the sleeve seat (4); The pressure plate (3) is slidably connected to a tool slider (5), and the tool slider (5) is provided with a tool body (6).

2. The film roll cutting device according to claim 1, characterized in that: The pressing plate (3) is provided with a driving mechanism for moving the tool slider (5), and the driving mechanism comprises: A standing plate (501) is arranged on the pressing plate (3); A guide rail rod (502) is arranged on the station plate (501) and is used to provide support for the tool slide block (5); The motor body (503) is arranged on the station board (501); The screw rod (504) is arranged at the output end of the motor body (503) and is threadedly connected to the tool slider (5).

3. The film roll cutting device according to claim 2, characterized in that: A mounting plate (601) is movably clamped at the bottom of the tool slider (5), and the mounting plate (601) is fixedly connected to the tool body (6).

4. The film roll cutting device according to claim 1, characterized in that: The cutting equipment table (1) is provided with a cutting groove (101) corresponding to the position of the tool body (6).

5. The film roll cutting device according to claim 4, characterized in that: The pressing plate (3) is provided with a limiting groove (301) corresponding to the position of the tool body (6).

6. The film roll cutting device according to claim 1, characterized in that: The slide (203) is slidably connected to the column (2).

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