Plastic processing cutting device

Abstract

The utility model discloses a plastic processing cutting device which comprises a support, a first conveying belt is fixedly installed on one side of the support, a second conveying belt is fixedly installed on the other side of the support, the first conveying belt is a feeding port, and the second conveying belt is a discharging port. The first conveying belt and the second conveying belt are both roller conveying belts, a cutting assembly is arranged in the support, and the cutting assembly can cut the two sides of a plastic coiled material at the same time. The utility model aims to solve the problem that certain processing efficiency is influenced by cutting two sides respectively. The plastic coiled material cutting device has the technical effects that the two sides of the plastic coiled material are cut at the same time through the cutting assembly, and the cutting machining efficiency can be effectively improved.

Description

Technical Field

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

[0002] Plastic products are various products made of plastic materials and are widely used in daily life and industrial production. Plastic products are usually lightweight, durable, well-formed, and inexpensive, so they have important applications in various fields. There are many types of plastic products, including but not limited to plastic containers, plastic household items, plastic toys, plastic packaging products, plastic building materials, plastic industrial parts, etc. Plastic processing and cutting refers to the process of cutting raw materials into the desired shape and size during the processing of plastic products using cutting technology. Plastic processing and cutting is usually achieved using tools or tool equipment to remove excess material and ultimately obtain plastic products that meet design requirements.

[0003] Most of the existing plastic parts are usually cut from plastic coils during processing. In order to meet the design and processing requirements, the plastic coils need to be cut to the width size before processing. The existing processing of plastic coils usually involves cutting both sides separately to meet the processing size requirements. However, cutting both sides separately affects the processing efficiency to a certain extent.

[0004] In view of this, we propose a plastic processing and cutting device. Utility Model Content

[0005] Therefore, the purpose of the present invention is to provide a plastic processing and cutting device to solve the above problems in the prior art.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] According to the first aspect of the utility model, it includes a bracket, a first conveyor belt is fixedly installed on one side of the bracket, and a second conveyor belt is fixedly installed on the other side of the bracket, the first conveyor belt is a feed port, and the second conveyor belt is a discharge port, the first conveyor belt and the second conveyor belt are both roller transmission belts, and a cutting component is arranged in the bracket, and the cutting component can cut both sides of the plastic coil at the same time.

[0008] Furthermore, the cutting assembly includes a first roller and a second roller, a square opening is opened on the top of the surface of the bracket, the first roller and the second roller are both arranged in the square opening of the bracket, and the first roller and the second roller are both rotatably connected to the square opening of the bracket through a metal rod.

[0009] Furthermore, both ends of the metal rod of the first roller penetrate the inner wall of the bracket and extend to the outer wall of the bracket, and one end of the metal rod of the second roller penetrates the inner wall of the bracket and extends to one side of the outer wall of the bracket.

[0010] Furthermore, a first gear is fixedly mounted on one end of the metal rod of the first roller, and a second gear is fixedly mounted on one end of the metal rod of the second roller, and the first gear is meshed with the second gear.

[0011] Furthermore, a motor bracket is fixedly mounted on one side of the outer wall of the bracket, a first motor is fixedly mounted on the inner wall of the motor bracket, and an output end of the first motor is fixedly connected to a metal rod of the first roller.

[0012] Furthermore, a slide rail is fixedly installed on one side of the bracket close to the second conveyor belt, and a metal rod is rotatably connected to the inner wall of the slide rail. Threaded rods are arranged on both sides of the surface of the metal rod, and one end of the metal rod passes through the inner wall of the slide rail and extends to one side of the outer wall of the slide rail.

[0013] Furthermore, a second motor is fixedly mounted on one side of the outer wall of the slide rail, an output end of the second motor is fixedly connected to a metal rod, surfaces of the threaded rods on both sides are threadedly connected to a slider 1, and a cutting knife is provided at the bottom of the slider 1.

[0014] Furthermore, the cutting knife is fixedly connected to slider one by bolts, a slider two is fixedly installed on the end of the cutting knife away from slider one, a slide groove is provided on one side of the surface of the second conveyor belt, and the slider two is slidably connected to the slide groove of the second conveyor belt.

[0015] The utility model has the following advantages: the utility model can cut both sides of the plastic coil at the same time through the cutting component, the plastic coil is transmitted to between the first roller and the second roller through the first conveyor belt, the first roller and the second roller are driven by the first motor, the first roller and the second roller can drive the plastic coil to be transmitted to one side of the second conveyor belt, the two sides of the plastic coil can be cut at the same time by the cutting knife, the slider can be driven to slide by the second motor to adjust the cutting width of the cutting knife, and the cutting processing efficiency can be effectively improved compared with the traditional method of cutting the two sides of the plastic coil separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of a plastic processing and cutting device of the utility model;

[0017] Figure 2 This is a schematic structural diagram of a first roller and a second roller of a cutting assembly of a plastic processing and cutting device of the utility model;

[0018] Figure 3This is a schematic diagram of the structure of a cutting assembly slide rail of a plastic processing and cutting device of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the structure of a cutting knife of a plastic processing and cutting device.

[0020] In the figure: 11, bracket, 12, first conveyor belt, 13, second conveyor belt, 21, first roller, 211, first gear, 22, second roller, 221, second gear, 23, motor bracket, 231, first motor, 24, slide rail, 25, metal rod, 251, threaded rod, 252, second motor, 26, slider 1, 27, cutting knife, 271, slider 2. DETAILED DESCRIPTION

[0021] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1

[0023] like Figure 1 As shown, a plastic processing and cutting device in an embodiment of the first aspect of the utility model comprises a bracket 11, a first conveyor belt 12 is fixedly installed on one side of the bracket 11, and a second conveyor belt 13 is fixedly installed on the other side of the bracket 11, the first conveyor belt 12 is a feed port, and the second conveyor belt 13 is a discharge port, the first conveyor belt 12 and the second conveyor belt 13 are both roller transmission belts, and a cutting component is arranged in the bracket 11, and the cutting component can cut both sides of the plastic coil at the same time;

[0024] In the above embodiment, it should be noted that the first conveyor belt 12 can convey the plastic coil to one side of the second conveyor belt 13, and the plastic coil is conveyed to the cutting component through the first conveyor belt 12. The cutting component can cut both sides of the plastic coil at the same time, and the cut plastic coil is discharged through the second conveyor belt.

[0025] Example 2

[0026] like Figure 2-Figure 4As shown, a plastic processing and cutting device in an embodiment of the first aspect of the utility model includes all the contents of embodiment 1. In addition, the cutting assembly includes a first roller 21 and a second roller 22. A square opening is opened on the top of the surface of the bracket 11. The first roller 21 and the second roller 22 are both arranged in the square opening of the bracket 11. The first roller 21 and the second roller 22 are both rotatably connected to the square opening of the bracket 11 through a metal rod. Both ends of the metal rod of the first roller 21 penetrate the inner wall of the bracket 11 and extend to the outer wall of the bracket 11. The bracket 11 is provided with a first gear 211 fixedly mounted on one end of the metal rod of the first roller 21, and a second gear 221 fixedly mounted on one end of the metal rod of the second roller 22. The first gear 211 is meshed with the second gear 221. A motor bracket 23 is fixedly mounted on one side of the outer wall of the bracket 11, and a first motor 231 is fixedly mounted on the inner wall of the motor bracket 23. The output end of the first motor 231 is fixedly connected to the metal rod of the first roller 21.

[0027] In the above embodiment, it should be noted that the surfaces of the first roller 21 and the second roller 22 are both provided with anti-slip grooves. When the plastic coil enters between the first roller 21 and the second roller 22, it can be driven by the first roller 21 and the second roller 22 and transmitted to one side of the second conveyor belt 13. The first motor 231 can drive the first roller 21 to rotate, so that the first gear 211 rotates accordingly, thereby driving the second gear 221 and the second roller 22 to rotate in the opposite direction, so that the first roller 21 and the second roller 22 can transmit the plastic coil to one side.

[0028] Example 3

[0029] like Figure 2-Figure 4As shown, a plastic processing and cutting device in an embodiment of the first aspect of the utility model includes all the contents of Example 2. In addition, a slide rail 24 is fixedly installed on one side of the bracket 11 close to the second conveyor belt 13, and a metal rod 25 is rotatably connected to the inner wall of the slide rail 24. Threaded rods 251 are arranged on both sides of the surface of the metal rod 25, and one end of the metal rod 25 passes through the inner wall of the slide rail 24 and extends to one side of the outer wall of the slide rail 24. A second motor 252 is fixedly installed on one side of the outer wall of the slide rail 24, and the output end of the second motor 252 is fixedly connected to the metal rod 25, and sliders 26 are threadedly connected to the surfaces of the threaded rods 251 on both sides, and a cutting knife 27 is arranged at the bottom of the slider 26, and the cutting knife 27 is fixedly connected to the slider 26 by bolts, and a slider 271 is fixedly installed on the end of the cutting knife 27 away from the slider 26, and a slide groove is provided on one side of the surface of the second conveyor belt 13, and the slider 271 is slidably connected to the slide groove of the second conveyor belt 13;

[0030] In the above embodiment, it should be noted that when the plastic coil is transmitted to one side of the cutting knife 27, the two sides of the plastic coil can be cut by the cutting knife 27. The threads of the threaded rods 251 on both sides of the metal rod 25 are arranged in opposite squares, so that when the second motor 252 drives the metal rod 25 to rotate, the sliders 26 on both sides slide inward or outward at the same time, thereby driving the cutting knife 27 to adjust the cutting width. The cutting knife 27 is fixedly connected to the slider 26 by bolts to facilitate the disassembly and replacement of the cutting knife 27.

[0031] The use process of the utility model is as follows. Those skilled in the art will understand that the first conveyor belt 12 can convey the plastic coil to one side of the second conveyor belt 13, and the plastic coil is conveyed between the first roller 21 and the second roller 22 through the first conveyor belt 12. The first motor 231 can drive the first roller 21 to rotate, so that the first gear 211 rotates accordingly, thereby driving the second gear 221 and the second roller 22 to rotate in the opposite direction, so that the first roller 21 and the second roller 22 can convey the plastic coil to one side. When the plastic coil is conveyed to the side of the cutting knife 27, the two sides of the plastic coil can be cut by the cutting knife 27. When the second motor 252 drives the metal rod 25 to rotate, the sliders 26 on both sides slide inward or outward at the same time, thereby driving the cutting knife 27 to adjust the cutting width. The cutting knife 27 is fixedly connected to the slider 26 by bolts to facilitate the disassembly and replacement of the cutting knife 27.

[0032] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A plastic processing and cutting device, comprising a bracket (11), a first conveyor belt (12) is fixedly mounted on one side of the bracket (11), a second conveyor belt (13) is fixedly mounted on the other side of the bracket (11), the first conveyor belt (12) is a feed port, the second conveyor belt (13) is a discharge port, the first conveyor belt (12) and the second conveyor belt (13) are both roller transmission belts, characterized in that: A cutting assembly is arranged inside the bracket (11), and the cutting assembly can cut both sides of the plastic coil at the same time.

2. A plastic processing and cutting device according to claim 1, characterized in that: The cutting assembly comprises a first roller (21) and a second roller (22); a square opening is provided on the top of the surface of the bracket (11); the first roller (21) and the second roller (22) are both arranged in the square opening of the bracket (11); and the first roller (21) and the second roller (22) are rotatably connected to the square opening of the bracket (11) via a metal rod.

3. A plastic processing and cutting device according to claim 2, characterized in that: Both ends of the metal rod of the first roller (21) penetrate the inner wall of the bracket (11) and extend to the outer wall of the bracket (11), and one end of the metal rod of the second roller (22) penetrates the inner wall of the bracket (11) and extends to one side of the outer wall of the bracket (11).

4. A plastic processing and cutting device according to claim 3, characterized in that: A first gear (211) is fixedly mounted on one end of the metal rod of the first roller (21), and a second gear (221) is fixedly mounted on one end of the metal rod of the second roller (22); the first gear (211) is meshed with the second gear (221).

5. A plastic processing and cutting device according to claim 4, characterized in that: A motor bracket (23) is fixedly mounted on one side of the outer wall of the bracket (11), a first motor (231) is fixedly mounted on the inner wall of the motor bracket (23), and an output end of the first motor (231) is fixedly connected to a metal rod of the first roller (21).

6. A plastic processing and cutting device according to claim 1, characterized in that: A slide rail (24) is fixedly installed on one side of the bracket (11) close to the second conveyor belt (13); a metal rod (25) is rotatably connected to the inner wall of the slide rail (24); threaded rods (251) are arranged on both sides of the surface of the metal rod (25); one end of the metal rod (25) penetrates the inner wall of the slide rail (24) and extends to one side of the outer wall of the slide rail (24).

7. A plastic processing and cutting device according to claim 6, characterized in that: A second motor (252) is fixedly mounted on one side of the outer wall of the slide rail (24); an output end of the second motor (252) is fixedly connected to the metal rod (25); surfaces of the threaded rods (251) on both sides are threadedly connected to a slider (26); a cutting knife (27) is provided at the bottom of the slider (26).

8. A plastic processing and cutting device according to claim 7, characterized in that: The cutting knife (27) is fixedly connected to the slider one (26) by bolts, and a slider two (272) is fixedly installed at one end of the cutting knife (27) away from the slider one (26), and a sliding groove is provided on one side of the surface of the second conveyor belt (13), and the slider two (272) is slidably connected to the sliding groove of the second conveyor belt (13).

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