PVC film cutting equipment

Abstract

The utility model discloses a PVC film cutting device which comprises a machine table, a machine cover, a fixing plate, a limiting pipe, a supporting assembly, a fixing and clamping assembly, a measuring assembly, a standby cutting assembly, a fixing base, a cross beam, a rotating shaft, a motor, a cutting saw and a first air cylinder. According to the PVC film slitting device, a PVC film can be automatically clamped and fixed, the PVC film can be flexibly slit through the cutting saw and the standby cutting assembly, even if the cutting saw breaks down and needs to be maintained, the standby cutting assembly can immediately slit the film, the efficiency is guaranteed, and the flexibility is high; and the efficiency of film cutting treatment and the processing flexibility are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field related to PVC film processing and production, in particular to PVC film cutting equipment. Background Art

[0002] The main component of PVC film is polyvinyl chloride, and other ingredients are added to enhance its heat resistance, toughness, ductility, etc. The top layer of this surface film is paint, the main component in the middle is polyvinyl chloride, and the bottom layer is back-coated adhesive. It is a synthetic material that is deeply loved, popular and widely used in the world today. The global usage of PVC film ranks second among various synthetic materials. Among the materials that can produce three-dimensional surface films, PVC is the most suitable material.

[0003] During the production and processing of PVC film, one roll of PVC film needs to be cut into two or several rolls. There are generally two traditional cutting methods. One is to fix the film roll manually and then use a cutting saw to cut it. This method is relatively slow and has safety hazards. The second is to cut the film roll with a cutting device. When the cutting saw fails, it needs to be repaired in time, which will delay the cutting efficiency of the film roll and the processing is relatively inflexible. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is: since a roll of PVC film needs to be cut into two or several rolls of film during the production and processing of PVC film, there are generally two traditional cutting methods. One is to fix the film roll manually and then use a cutting saw to cut it. This method is relatively slow and has safety hazards. The second is to cut the film roll by cutting equipment. When the cutting saw fails, it needs to be repaired in time, which will delay the cutting efficiency of the film roll and the processing is relatively inflexible.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PVC film cutting equipment, including a machine platform, a machine cover, a fixed plate, a limiting tube, a supporting assembly, a fixed clamping assembly, a measuring assembly, a spare cutting assembly, a fixed seat, a crossbeam, a rotating shaft, a motor, a cutting saw and a cylinder 1, wherein the machine cover is arranged on the upper part of the machine platform, the fixed plate is arranged on the side of the machine cover, the limiting tube passes through the fixed plate, the supporting assembly is arranged on the surface of the machine platform, the fixed clamping assembly is arranged on the table top of the machine platform, the measuring assembly is arranged on the surface of the machine platform, and the measuring assembly is arranged next to the supporting assembly, the spare cutting assembly is arranged on the machine platform, the fixed seat is arranged on the upper part of the machine platform, the crossbeam and the fixed seat are connected through the rotating shaft, the motor is arranged on the side of the crossbeam, the cutting saw is arranged on the side of the head of the crossbeam, the cylinder 1 is arranged inside the machine platform, and the telescopic rod of the cylinder 1 is connected to the crossbeam.

[0008] Furthermore, the support assembly also includes a support plate, a support member, a rubber pad, a fastening bolt and a buffer spring. The support member is arranged on the surface of the support plate, the rubber pad is arranged on the surface of the support member, the fastening bolt is used to fix the support plate to the machine table, and the buffer spring is arranged on the fastening bolt.

[0009] Furthermore, the fixed clamping assembly also includes an L-shaped support plate, a limiting cylindrical tube 1, a limiting cylindrical tube 2, a film roll fixing channel and a limiting block, the limiting cylindrical tube 1 is fixed to the upper part of the L-shaped support plate, the limiting cylindrical tube 2 is fixed to the front side of the limiting cylindrical tube 1, the film roll fixing channel passes through the limiting cylindrical tube 2 and the limiting cylindrical tube 1, and the limiting block is arranged on the front side of the limiting cylindrical tube 2.

[0010] Furthermore, the measuring component also includes a slide rail, a slide plate, a slider, a fixing part and a ruler. The slide plate is arranged on the upper part of the slide rail, and the slide plate and the slide rail are connected through the slider. The fixing part is arranged on the upper part of the slide plate, and the ruler is fixed by the fixing part.

[0011] Furthermore, the spare cutting assembly also includes a clamping plate, a second cylinder and a cutting saw, wherein the second cylinder is fixed by the clamping plate, and the cutting saw is connected to the telescopic rod of the second cylinder.

[0012] Furthermore, a plurality of the support assemblies are provided, and the specification and structure of the plurality of the support assemblies are the same.

[0013] (III) Beneficial effects

[0014] The utility model provides a PVC film cutting device, which has the following beneficial effects: novel structure, can automatically clamp and fix the PVC film during the slitting process of the PVC film, can flexibly slitting it using a cutting saw and a spare cutting component, even if the cutting saw fails and needs maintenance, the spare cutting component can immediately slitting the film, the efficiency is guaranteed, the flexibility is high, and the efficiency of film cutting and the processing flexibility are guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model from another perspective;

[0017] Figure 3 This is a schematic diagram of the surface structure of the machine platform of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the support assembly of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the fixed clamping assembly of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the measuring component of the utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the spare cutting assembly of the utility model;

[0022] In the figure:

[0023] 1-Machine;

[0024] 2-Hood;

[0025] 3-Fixed plate;

[0026] 4-limiting tube;

[0027] 5-support assembly, 5a-support plate, 5b-support member, 5c-rubber pad, 5d-fastening bolt, 5e-buffer spring;

[0028] 6-fixed clamping assembly, 6a-L-shaped support plate, 6b-limiting cylindrical tube 1, 6c-limiting cylindrical tube 2, 6d-film roll fixing channel, 6e-limiting block;

[0029] 7-measuring component, 7a-slide rail, 7b-slide plate, 7c-sliding block, 7d-fixing part, 7e-ruler;

[0030] 8-spare cutting assembly, 8a-cage, 8b-cylinder 2, 8c-cutting saw;

[0031] 9-fixed seat;

[0032] 10- beam;

[0033] 11- rotating shaft;

[0034] 12- Motor;

[0035] 13- Cutting saw;

[0036] 14-Cylinder one. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. In the description of the utility model, it should be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0038] See also Figure 1 and Figure 7 The utility model provides a technical solution: a PVC film cutting device, including a machine table 1, a machine cover 2, a fixed plate 3, a limit tube 4, a support component 5, a fixed clamping component 6, a measuring component 7, a spare cutting component 8, a fixed seat 9, a crossbeam 10, a rotating shaft 11, a motor 12, a cutting saw 13 and a cylinder 14, the machine cover 2 is arranged on the upper part of the machine table 1, the fixed plate 3 is arranged on the side of the machine cover 2, the limit tube 4 runs through the fixed plate 3, the support component 5 is arranged on the surface of the machine table 1, the fixed clamping component 6 ... The measuring component 6 is arranged on the table top of the machine 1, the measuring component 7 is arranged on the surface of the machine 1, and the measuring component 7 is arranged next to the supporting component 5, the spare cutting component 8 is arranged on the machine 1, the fixing seat 9 is arranged on the upper part of the machine 1, the crossbeam 10 and the fixing seat 9 are connected by a rotating shaft 11, the motor 12 is arranged on the side of the crossbeam 10, the cutting saw 13 is arranged on the side of the head of the crossbeam 10, the cylinder 14 is arranged inside the machine 1, and the telescopic rod of the cylinder 14 is connected to the crossbeam 10.

[0039] The support assembly 5 also includes a support plate 5a, a support member 5b, a rubber pad 5c, a fastening bolt 5d and a buffer spring 5e. The support member 5b is arranged on the surface of the support plate 5a, the rubber pad 5c is arranged on the surface of the support member 5b, the fastening bolt 5d is used to fix the support plate 5a and the table top of the machine 1, and the buffer spring 5e is arranged on the fastening bolt 5d. The fixed clamping assembly 6 also includes an L-shaped support plate 6a, a limiting cylindrical tube 1 6b, a limiting cylindrical tube 2 6c, a film roll fixing channel 6d and a limiting block 6e. The limiting cylindrical tube 1 6b is fixed to the upper part of the L-shaped support plate 6a, the limiting cylindrical tube 2 6c is fixed to the front side of the limiting cylindrical tube 1 6b, and the film roll fixing channel 6d passes through the limiting cylindrical tube 1. Tube 2 6c and limiting cylindrical tube 1 6b, the limiting block 6e is arranged on the front side of the limiting cylindrical tube 2 6c, the measuring component 7 also includes a slide rail 7a, a slide plate 7b, a slider 7c, a fixing part 7d and a ruler 7e, the slide plate 7b is arranged on the upper part of the slide rail 7a, and the slide plate 7b is connected to the slide rail 7a through the slider 7c, the fixing part 7d is arranged on the upper part of the slide plate 7b, the ruler 7e is fixed by the fixing part 7d, the spare cutting component 8 also includes a clamping plate 8a, a cylinder 2 8b and a cutting saw 8c, the cylinder 2 8b is fixed by the clamping plate 8a, and the cutting saw 8c is connected to the telescopic rod of the cylinder 2 8b, and a plurality of support components 5 are arranged, and the specification structure of the plurality of support components 5 is the same.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A PVC film cutting device, characterized in that: The invention comprises a machine platform (1), a machine cover (2), a fixing plate (3), a limiting tube (4), a supporting assembly (5), a fixing clamping assembly (6), a measuring assembly (7), a spare cutting assembly (8), a fixing seat (9), a crossbeam (10), a rotating shaft (11), a motor (12), a cutting saw (13) and a cylinder (14), wherein the machine cover (2) is arranged on the upper part of the machine platform (1), the fixing plate (3) is arranged on the side of the machine cover (2), the limiting tube (4) passes through the fixing plate (3), the supporting assembly (5) is arranged on the surface of the machine platform (1), the fixing clamping assembly (6) is arranged on the table top of the machine platform (1), and the measuring assembly (7) is arranged on the table top of the machine platform (1). The component (7) is arranged on the surface of the machine platform (1), and the measuring component (7) is arranged next to the supporting component (5), the spare cutting component (8) is arranged on the machine platform (1), the fixing seat (9) is arranged on the upper part of the machine platform (1), the crossbeam (10) and the fixing seat (9) are connected through the rotating shaft (11), the motor (12) is arranged on the side of the crossbeam (10), the cutting saw (13) is arranged on the side of the head of the crossbeam (10), the cylinder (14) is arranged inside the machine platform (1), and the telescopic rod of the cylinder (14) is connected to the crossbeam (10).

2. A PVC film cutting device according to claim 1, characterized in that: The support assembly (5) also includes a support plate (5a), a support member (5b), a rubber pad (5c), a fastening bolt (5d) and a buffer spring (5e); the support member (5b) is arranged on the surface of the support plate (5a); the rubber pad (5c) is arranged on the surface of the support member (5b); the fastening bolt (5d) is used for fixing the support plate (5a) to the table top of the machine platform (1); and the buffer spring (5e) is arranged on the fastening bolt (5d).

3. A PVC film cutting device according to claim 2, characterized in that: The fixed clamping assembly (6) also includes an L-shaped support plate (6a), a limiting cylindrical tube one (6b), a limiting cylindrical tube two (6c), a film roll fixing channel (6d) and a limiting block (6e), wherein the limiting cylindrical tube one (6b) is fixed to the upper part of the L-shaped support plate (6a), the limiting cylindrical tube two (6c) is fixed to the front side of the limiting cylindrical tube one (6b), the film roll fixing channel (6d) passes through the limiting cylindrical tube two (6c) and the limiting cylindrical tube one (6b), and the limiting block (6e) is arranged on the front side of the limiting cylindrical tube two (6c).

4. A PVC film cutting device according to claim 2, characterized in that: The measuring assembly (7) further comprises a slide rail (7a), a slide plate (7b), a slider (7c), a fixing member (7d) and a scale (7e); the slide plate (7b) is arranged on the upper part of the slide rail (7a), and the slide plate (7b) and the slide rail (7a) are connected via the slider (7c); the fixing member (7d) is arranged on the upper part of the slide plate (7b), and the scale (7e) is fixed by the fixing member (7d).

5. The PVC film cutting device according to claim 1, characterized in that: The spare cutting assembly (8) further comprises a clamping plate (8a), a second cylinder (8b) and a cutting saw (8c), wherein the second cylinder (8b) is fixed by the clamping plate (8a), and the cutting saw (8c) is connected to the telescopic rod of the second cylinder (8b).

6. The PVC film cutting device according to claim 1, characterized in that: A plurality of the support assemblies (5) are provided, and the specification and structure of the plurality of the support assemblies (5) are the same.

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