CN218052883U - Plastic product cutting device - Google Patents
Plastic product cutting device Download PDFInfo
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- CN218052883U CN218052883U CN202121224516.6U CN202121224516U CN218052883U CN 218052883 U CN218052883 U CN 218052883U CN 202121224516 U CN202121224516 U CN 202121224516U CN 218052883 U CN218052883 U CN 218052883U
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Abstract
The utility model discloses a device is tailor to plastic products, the device is tailor to plastic products including: the cutting device comprises a frame body, a first conveyor, a second conveyor, a cutting structure and a cutting board; when cutting plastic film, press, fix the position of tailorring of needs plastic film both sides about, make the cutting edge neat, can not damage the plastic material that needs the cutting, avoid causing the waste of material.
Description
Technical Field
The utility model relates to a plastic processing technology field especially relates to a device is tailor to plastic products.
Background
Plastic film is a very widely used product for industrial and domestic use. The plastic film is extruded by an extruder and is mainly used for packaging and isolating articles. The existing plastic film is made into a large winding roller, so the plastic film needs to be cut according to actual conditions when in use. At present, people mostly use manpower and scissors to cut the plastic film, so the method has low efficiency and inaccurate cut size, and the method is not applicable in a workplace with high requirements, so manufacturers and users of the plastic film want to improve the quality and the production efficiency of the cut plastic film. When the plastic film is cut, the cutting edge is irregular due to the fact that plastic is soft, plastic materials needing to be cut are damaged, and material waste is caused.
There is therefore a need for a plastic cutting device that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a plastic product cutting device comprises: the cutting device comprises a frame body, a first conveyor, a second conveyor, a cutting structure and a cutting board;
the first conveyor and the second conveyor are respectively and rotatably arranged on the frame body;
the left side and the right side of the running direction of the first conveyor are respectively provided with a support plate, the top end of each support plate is provided with a plastic film raw material roll in a supporting mode through a rotating shaft, the plastic film raw material roll is arranged between the two support plates, and the bottom ends of the two support plates are fixedly connected with the support body; the plastic film raw material roll is arranged right above the upper surface of the first conveyor; be provided with first conveying roller directly over the first conveyer upper surface, first conveying roller both ends are rotatory to be set up on the support body, and first conveying roller is located between plastic film raw materials book and the chopping block.
And a second conveying roller is arranged right above the upper surface of the second conveyor, and two ends of the second conveying roller are rotatably arranged on the frame body.
The chopping block is fixedly connected with the frame body and is arranged between the two conveyors; two sides of the chopping block are respectively provided with a baffle plate, the two baffle plates are parallel to the support plate, and the baffle plates are perpendicular to the chopping block and are fixedly connected with the chopping block;
the cutting structure comprises a supporting plate, two elastic extrusion blocks, a cutting knife, a first fixing plate, a second fixing plate and a telescopic rod;
one end of the supporting plate is fixedly connected with a baffle plate, and the other end of the supporting plate is perpendicular to and fixedly connected with the second fixing plate; the first fixing plate, the second fixing plate and the chopping block are parallel to each other; the first fixing plate and the second fixing plate are arranged right above the chopping board; the two elastic extrusion blocks are symmetrically and fixedly arranged on the lower surface of the first fixing plate; the cutting knife is arranged between the two elastic extrusion blocks, and the top end of the cutting knife is fixedly connected with the lower surface of the first fixing plate; one end of the telescopic rod is fixedly connected with the lower surface of the second fixing plate, and the other end of the telescopic rod is fixedly connected with the upper surface of the first fixing plate.
Preferably, the two elastic extrusion blocks are in a square shape, and the top surfaces of the two elastic extrusion blocks are fixedly connected with the lower surface of the first fixing plate; the vertical distance from the top surface to the bottom surface of the two elastic extrusion blocks is greater than or equal to the vertical distance from the top end of the cutting knife to the lower end of the cutting knife. The two elastic squeezing blocks are made of elastic materials, such as: rubber, silica gel, memory sponge.
Preferably, the first conveyor and the second conveyor are both belt conveyors or belt conveyors.
Preferably, the lower end of the cutting knife is provided with a cutting edge which is perpendicular to the two baffles.
Preferably, the telescopic link is hydraulic telescoping rod, cuts off the structure including hydraulic power unit, and the telescopic link is connected with hydraulic power unit, and hydraulic power unit is fixed to be set up on the second fixed plate upper surface, and hydraulic power unit provides flexible required power for the telescopic link.
Preferably, the plastic product cutting device further comprises: a first conveying roller motor and a second conveying roller motor; first transfer roller motor and second transfer roller motor all fix the setting on the support body, first transfer roller motor output and first transfer roller one end fixed connection, the output and the second transfer roller one end fixed connection of second transfer roller motor. The first conveying roller motor is used for driving the first conveying roller to rotate, and the second conveying roller motor is used for driving the second conveying roller to rotate.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is: when the plastic film is cut, the left side and the right side of the cutting position of the plastic film are pressed and fixed, so that the cutting edge is neat, the plastic material needing to be cut can not be damaged, and the waste of the material is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a cutting device for plastic products according to the present invention;
description of the main elements
The following detailed description of the invention will be further described with reference to the drawings
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the technical scheme in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1, an embodiment of the present invention provides a plastic product cutting device, which includes: the cutting device comprises a frame body 1, a first conveyor 2, a second conveyor 3, a cutting structure 4 and a cutting board 5;
the first conveyor 2 and the second conveyor 3 are respectively and rotatably arranged on the frame body 1;
in the present embodiment, the first conveyor 2 and the second conveyor 3 are both belt conveyors or rubber belt conveyors.
The left side and the right side of the running direction of the first conveyor 2 are respectively provided with a support plate 21, the top end of each support plate 21 is supported by a plastic film raw material roll 22 through a rotating shaft, the plastic film raw material roll 22 is arranged between the two support plates 21, and the bottom ends of the two support plates 21 are fixedly connected with the frame body 1; the plastic film raw material roll 22 is arranged right above the upper surface of the first conveyor 2; be provided with first conveying roller 23 directly over first conveyer 2 upper surface, first conveying roller 23 both ends are rotatory to be set up on support body 1, and first conveying roller 23 is located between plastic film raw materials book 22 and chopping block 5.
Second conveyer 3 upper surface is provided with second transfer roller 31 directly over, and second transfer roller 31 both ends are rotatory to be set up on support body 1.
The chopping block 5 is fixedly connected with the frame body 1, and the chopping block 5 is arranged between the two conveyors 2; two sides of the chopping board 5 are respectively provided with a baffle 51, the two baffles 51 are parallel to the support plate 21, and the baffles 51 are perpendicular to and fixedly connected with the chopping board 5;
the cutting structure 4 comprises a supporting plate 41, two elastic extrusion blocks 42, a cutting knife 43, a first fixing plate 44, a second fixing plate 45 and an expansion rod 46;
one end of the supporting plate 41 is fixedly connected with a baffle plate 51, and the other end is perpendicular to and fixedly connected with the second fixing plate 45; the first fixing plate 44, the second fixing plate 45 and the chopping board 5 are parallel to each other; the first fixing plate 44 and the second fixing plate 45 are arranged right above the chopping board 5; the two elastic extrusion blocks 42 are symmetrically and fixedly arranged on the lower surface of the first fixing plate 44; the cutting knife 43 is arranged between the two elastic extrusion blocks 42, and the top end of the cutting knife 43 is fixedly connected with the lower surface of the first fixing plate 44; one end of the telescopic rod 46 is fixedly connected with the lower surface of the second fixing plate 45, and the other end is fixedly connected with the upper surface of the first fixing plate 44.
In this embodiment, the two elastic pressing blocks 42 are cube-shaped, and the top surfaces of the two elastic pressing blocks 42 are fixedly connected to the lower surface of the first fixing plate 44; the vertical distance between the top surface and the bottom surface of the two elastic extrusion blocks 42 is greater than or equal to the vertical distance between the top end of the cutting knife 43 and the lower end of the cutting knife 43. The two resilient squeezing blocks 42 are made of resilient material, such as: rubber, silica gel, memory sponge.
In this embodiment, the cutting blade 43 is provided with a cutting edge at a lower end, and the cutting edge is perpendicular to the two baffles 51.
In this embodiment, the telescopic rod 46 is a hydraulic telescopic rod, the cutting structure 4 includes a hydraulic power unit 47, the telescopic rod 46 is connected to the hydraulic power unit 47, the hydraulic power unit 47 is fixedly disposed on the upper surface of the second fixing plate 45, and the hydraulic power unit 47 provides power required by extension and retraction for the telescopic rod 46.
In this embodiment, the plastic product cutting device further includes: a first conveying roller motor 231 and a second conveying roller motor 311; first transfer roller motor 231 and second transfer roller motor 311 are all fixed to be set up on support body 1, first transfer roller motor 231 output and first transfer roller 23 one end fixed connection, second transfer roller motor 311's output and second transfer roller 31 one end fixed connection. The first conveyance roller motor 231 is used to drive the first conveyance roller 23 to rotate, and the second conveyance roller motor 311 is used to drive the second conveyance roller 31 to rotate.
When the utility model is used, the first conveyor 2 and the first conveying roller 23 are rotated to move and feed the plastic film on the plastic film raw material roll 22 by clamping the plastic film, and the plastic film on the plastic film raw material roll 22 is clamped and conveyed to the upper surface of the chopping block 5 by the first conveyor 2 and the first conveying roller 23; the plastic film conveyed to the upper surface of the chopping board 5 enters the upper surface of the second conveyor 3, and the second conveying rollers 31 compress the plastic film, so that the plastic film is continuously conveyed on the upper surface of the second conveyor 3.
When the plastic film needs to be cut, the first conveyor 2 and the second conveyor 3 are stopped to run, the telescopic rod 46 is extended to drive the two elastic extrusion blocks 42 and the cutting knife 43 to move towards the chopping block 5, the two elastic extrusion blocks 42 press and fix the left side and the right side of the cutting position of the plastic film needing to be cut, and the cutting knife 43 cuts the plastic film on the chopping block 5; after cutting, the telescopic rod 46 is contracted, the cutting knife 43 is far away from the chopping board 5, and meanwhile, the second conveyor 3 is started again to convey the cut plastic film, and then, the plastic film is collected by workers or processed in the next step.
The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (5)
1. A plastic products cutting device which is characterized in that: the plastic product cutting device comprises: the cutting device comprises a frame body, a first conveyor, a second conveyor, a cutting structure and a cutting board;
the first conveyor and the second conveyor are respectively and rotatably arranged on the frame body;
the left side and the right side of the running direction of the first conveyor are respectively provided with a support plate, the top end of each support plate is provided with a plastic film raw material roll in a supporting mode through a rotating shaft, the plastic film raw material roll is arranged between the two support plates, and the bottom ends of the two support plates are fixedly connected with the support body; the plastic film raw material roll is arranged right above the upper surface of the first conveyor; a first conveying roller is arranged right above the upper surface of the first conveyor, two ends of the first conveying roller are rotatably arranged on the frame body, and the first conveying roller is positioned between the plastic film raw material roll and the chopping block;
a second conveying roller is arranged right above the upper surface of the second conveyor, and two ends of the second conveying roller are rotatably arranged on the frame body;
the chopping block is fixedly connected with the frame body and is arranged between the two conveyors; two sides of the chopping block are respectively provided with a baffle plate, the two baffle plates are parallel to the support plate, and the baffle plates are perpendicular to the chopping block and are fixedly connected with the chopping block;
the cutting structure comprises a supporting plate, two elastic extrusion blocks, a cutting knife, a first fixing plate, a second fixing plate and a telescopic rod;
one end of the supporting plate is fixedly connected with a baffle plate, and the other end of the supporting plate is perpendicular to and fixedly connected with the second fixing plate; the first fixing plate, the second fixing plate and the chopping block are parallel to each other; the first fixing plate and the second fixing plate are arranged right above the chopping board; the two elastic extrusion blocks are symmetrically and fixedly arranged on the lower surface of the first fixing plate; the cutting knife is arranged between the two elastic extrusion blocks, and the top end of the cutting knife is fixedly connected with the lower surface of the first fixing plate; one end of the telescopic rod is fixedly connected with the lower surface of the second fixing plate, and the other end of the telescopic rod is fixedly connected with the upper surface of the first fixing plate.
2. The plastic item cutting apparatus of claim 1, wherein: the two elastic extrusion blocks are in a cube shape, and the top surfaces of the two elastic extrusion blocks are fixedly connected with the lower surface of the first fixing plate; the vertical distance from the top surface to the bottom surface of the two elastic extrusion blocks is greater than or equal to the vertical distance from the top end of the cutting knife to the lower end of the cutting knife.
3. A plastic product cutting apparatus as set forth in claim 2, wherein: the first conveyor and the second conveyor are both belt conveyors or rubber belt conveyors.
4. A plastic product cutting apparatus as set forth in claim 3, wherein: the cutting knife lower extreme is provided with the cutting edge, and the cutting edge is mutually perpendicular with two baffles.
5. A cutting device for plastic products according to claim 4, characterized in that: the telescopic link is hydraulic telescoping rod, cuts off the structure including hydraulic power unit, and the telescopic link is connected with hydraulic power unit, and hydraulic power unit is fixed to be set up on the second fixed plate upper surface, and hydraulic power unit provides flexible required power for the telescopic link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121224516.6U CN218052883U (en) | 2021-06-01 | 2021-06-01 | Plastic product cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121224516.6U CN218052883U (en) | 2021-06-01 | 2021-06-01 | Plastic product cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218052883U true CN218052883U (en) | 2022-12-16 |
Family
ID=84397339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121224516.6U Active CN218052883U (en) | 2021-06-01 | 2021-06-01 | Plastic product cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218052883U (en) |
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2021
- 2021-06-01 CN CN202121224516.6U patent/CN218052883U/en active Active
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