CN215395637U - Paper circle guillootine - Google Patents
Paper circle guillootine Download PDFInfo
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- CN215395637U CN215395637U CN202121595366.XU CN202121595366U CN215395637U CN 215395637 U CN215395637 U CN 215395637U CN 202121595366 U CN202121595366 U CN 202121595366U CN 215395637 U CN215395637 U CN 215395637U
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Abstract
The utility model relates to the technical field of cutting equipment and discloses a paper circle cutting machine. The machine comprises a machine shell base, wherein a turntable is arranged on the machine shell base, a driving device for driving the turntable is arranged in the machine shell base, a rack is arranged on the side edge of the machine shell base, and two groups of extrusion assemblies, two groups of cutting assemblies and a control panel are arranged above the turntable; the extrusion components comprise pneumatic telescopic cylinders and extrusion wheels arranged on the pneumatic telescopic cylinders; the cutting assembly comprises an inner circle cutting machine and an outer circle cutting machine, and the inner circle cutting machine and the outer circle cutting machine respectively comprise a second pneumatic telescopic cylinder and a cutting knife arranged on the second pneumatic telescopic cylinder; the excircle cutting machine is also connected with a screw linear guide rail which can enable the excircle cutting machine to move in the horizontal direction. This guillootine passes through the spacing extrusion of adjustment extrusion wheel, and the carousel drives the work material rotation, then transfers the cutting knife to carry out the cutting of interior circle and excircle to the work material and handle, and cutting efficiency has obvious promotion with the cutting precision, and is difficult for producing the indentation to the work material.
Description
Technical Field
The utility model relates to the technical field of cutting equipment, in particular to a paper round cutting machine.
Background
In the existing packaging process of the heavy packaging film roll, a paper circle (a paperboard in a circular ring structure) is often used for protecting the side face of the film roll. In industrial production, the paper circle demand is large, two processing modes are generally adopted, the first mode is the paper circle with the diameter of less than 500mm, and the paper circle is cut by adopting a stamping mode; the second is a larger diameter. Most of the paper boards sold in the market are square paper boards, circular paper boards suitable for packaging film rolls are not available, and the paper boards can be automatically processed according to required sizes. When the circular paper board is processed, a manual processing method is often adopted, and the processing method has the defects of insufficient precision and low efficiency and cannot meet the requirement of industrial production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paper circle cutting machine, which solves the problems of insufficient precision and low efficiency of the paper circle processing in the background technology.
In order to realize the purpose of the utility model, the technical proposal adopted by the utility model is as follows: a paper round cutting machine comprises a machine shell base, wherein a rotary table is arranged on the machine shell base, a driving device for driving the rotary table is arranged in the machine shell base, a rack is arranged on the side edge of the machine shell base, and two groups of extrusion assemblies, two groups of cutting assemblies and a control panel are arranged above the rotary table;
the extrusion components comprise pneumatic telescopic cylinders and extrusion wheels arranged on the pneumatic telescopic cylinders;
the cutting assembly comprises an inner circle cutting machine and an outer circle cutting machine, and the inner circle cutting machine and the outer circle cutting machine respectively comprise a second pneumatic telescopic cylinder and a cutting knife arranged on the second pneumatic telescopic cylinder;
the outer circle cutting machine is also connected with a screw linear guide rail which can enable the outer circle cutting machine to move in the horizontal direction.
Preferably, the two groups of extrusion components are respectively arranged above the edge of the turntable.
Preferably, the inner circle cutting machine is arranged above the center of the turntable, and the outer circle cutting machine is arranged at the edge of the turntable.
Preferably, the extrusion wheel passes through the indentation adjusting part and is connected with pneumatic telescoping cylinder, the indentation adjusting part includes support frame and sliding seat, the support frame is Y shape structure, the sliding seat has well cavity, the upper portion of Y shape structure is inserted and is located in the cavity, the lateral wall that Y shape structure is located cavity portion is equipped with a plurality of horizontal resistance to compression springs, the roof that Y shape structure is located cavity portion is equipped with a plurality of vertical resistance to compression springs.
Preferably, the driving device comprises a motor arranged inside the base of the casing, a driving shaft of the motor is connected with a vertical rotating shaft, and the vertical rotating shaft is connected with the turntable.
Preferably, the top of the base of the machine shell is provided with a plurality of supporting wheels for supporting the rotating disc.
The beneficial effects of the utility model are concentrated and expressed as follows: this paper circle guillootine, place the work material that does not cut on the carousel, the starter motor rotates and drives the carousel and rotate, the pneumatic telescoping cylinder of the secondary control drives the extrusion wheel and carries out spacing compressing tightly to work material, then start the pneumatic telescoping cylinder of second and drive the cutting knife and descend and cut it, circle cutting and excircle cutting can be carried out simultaneously in this cutting, when needs change the excircle radius, drive the translation of excircle cutting machine through screw rod linear guide, this paper circle guillootine cutting efficiency is high, the cardboard precision of cutting out is not high, and can not form the indentation to the cardboard.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the outer circle cutting machine of the present invention;
FIG. 3 is a schematic view of the internal structure of the indentation adjustment member of the present invention;
FIG. 4 is a top view of the turntable of the present invention;
wherein, 1, a chassis base; 2. a turntable; 3. a frame; 4. a pneumatic telescopic cylinder; 5. an extrusion wheel; 6. an inner circle cutting machine; 7. an excircle cutting machine; 8. a cutting knife; 9. a screw linear guide rail; 10. a support frame; 11. a sliding seat; 12. a lateral compression spring; 13. a longitudinal compression spring; 14. a motor; 15. a vertical rotating shaft; 16. a support wheel; 17. and the second pneumatic telescopic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a paper round cutting machine includes a casing base 1, wherein the casing base 1 is fixed to the ground and may be a square structure. Be equipped with carousel 2 on the chassis base 1, be equipped with the drive arrangement of drive carousel 2 in the chassis base 1, place the work material that does not cut on the carousel 2, the side of chassis base 1 is equipped with frame 3, be equipped with two sets of extrusion subassemblies, two sets of cutting assembly and the control panel that are located carousel 2 tops in the frame 3, it is fixed with the work material through the extrusion subassembly, rethread cutting assembly is circular structure with the work material cutting to satisfy follow-up packing and use.
The extrusion assembly comprises a pneumatic telescopic cylinder 4 and an extrusion wheel 5 arranged on the pneumatic telescopic cylinder 4, the pneumatic telescopic cylinder 4 stretches and retracts to drive the extrusion wheel 5 to vertically move above the turntable 2, so that extrusion fixation of the work material is formed, and 2 extrusion wheels 5 can be arranged.
The cutting assembly is divided into an inner circle cutting machine 6 and an outer circle cutting machine 7, the inner circle cutting machine 6 is used for cutting the center of a work material, the outer circle cutting machine 7 is used for cutting the edge of the work material, the inner circle cutting machine 6 and the outer circle cutting machine 7 both comprise a second pneumatic telescopic cylinder 17 and a cutting knife 8 arranged on the second pneumatic telescopic cylinder 17, the cutting knife 8 positioned below the inner circle cutting machine 6 is of an annular structure, so that the middle of the work material can be cut off, and the cutting knife 8 positioned below the outer circle cutting machine 7 can be a common circular cutter.
The outer circle cutting machine 7 is also connected with a screw linear guide rail 9 which can enable the outer circle cutting machine to move in the horizontal direction. The screw linear guide rail 9 is used for controlling the excircle cutting machine to move in parallel and changing the radius of the excircle.
Specifically, two sets of the top at 2 borders on the carousel is located respectively to the extrusion subassembly, can be better like this drive rotatory work material to carousel 2 and suppress.
Specifically, for accurate cutting work material, interior circle cutting machine 6 locates the top of carousel 2 center department, and 2 border departments of carousel are located to excircle cutting machine 7.
Specifically, the extrusion wheel 5 is connected with pneumatic telescoping cylinder 4 through indentation adjusting part, indentation adjusting part includes support frame 10 and sliding seat 11, support frame 10 is Y shape structure, sliding seat 11 has well cavity, the upper portion of Y shape structure is inserted and is located well cavity, the lateral wall that Y shape structure is located well cavity portion is equipped with a plurality of horizontal resistance to compression springs 12, the roof that Y shape structure is located well cavity portion is equipped with a plurality of vertical resistance to compression springs 13. The transverse compression springs 12 and the longitudinal compression springs 13 are used for relieving the jumping generated by synchronous rotation of the work material and the extrusion wheel 5, so that the extrusion wheel 5 can be prevented from indentation when rotating synchronously with the work material.
Specifically, drive arrangement is including locating the inside motor 14 of casing base 1, the drive shaft of motor 14 is connected with vertical pivot 15, vertical pivot 15 connects carousel 2.
Specifically, for making the better support of carousel 2 and driving the work material rotation, the top of casing base 1 is equipped with a plurality of supporting wheels 16 that support carousel 2, and supporting wheel 16 set up 2 can.
The theory of operation, this paper circle guillootine, the work material that will not cut is placed on the carousel, the starter motor rotates and drives carousel 2 and rotate, pneumatic telescoping cylinder 4 of the control drives extrusion wheel 5 again and carries out spacing compressing tightly to the work material, then start the pneumatic telescoping cylinder 17 of second and drive cutting knife 8 and descend and cut it, this cutting can carry out interior circle cutting and excircle cutting simultaneously, also can separately cut in proper order, when needs change the excircle radius, accessible screw rod linear guide 9 drives the translation of excircle cutting machine, then implement the work of cutting. The paper round cutting machine is high in cutting efficiency, low in precision of cut paper boards and free of indentation of the paper boards.
Claims (6)
1. A paper round cutting machine comprises a machine shell base (1) and is characterized in that a rotary table (2) is arranged on the machine shell base (1), a driving device for driving the rotary table (2) is arranged in the machine shell base (1), a rack (3) is arranged on the side edge of the machine shell base (1), and two groups of extrusion assemblies, two groups of cutting assemblies and a control panel which are positioned above the rotary table (2) are arranged on the rack (3);
the extrusion components comprise pneumatic telescopic cylinders (4) and extrusion wheels (5) arranged on the pneumatic telescopic cylinders (4);
the cutting assembly comprises an inner circle cutting machine (6) and an outer circle cutting machine (7), and the inner circle cutting machine (6) and the outer circle cutting machine (7) respectively comprise a second pneumatic telescopic cylinder (17) and a cutting knife (8) arranged on the second pneumatic telescopic cylinder (17);
the outer circle cutting machine (7) is also connected with a screw linear guide rail (9) which can enable the outer circle cutting machine to move in the horizontal direction.
2. The paper circle cutting machine according to claim 1, characterized in that two sets of said pressing components are respectively disposed above the edge of the turntable (2).
3. The paper circle cutting machine according to claim 2, wherein the inner circle cutting machine (6) is disposed above the center of the turntable (2), and the outer circle cutting machine (7) is disposed at the edge of the turntable (2).
4. The paper circular cutting machine according to claim 1, characterized in that the extrusion wheel (5) is connected with the pneumatic telescopic cylinder (4) through an indentation adjusting component, the indentation adjusting component comprises a support frame (10) and a sliding seat (11), the support frame (10) is of a Y-shaped structure, the sliding seat (11) is provided with a hollow cavity, the upper part of the Y-shaped structure is inserted into the hollow cavity, the side wall of the Y-shaped structure located in the hollow cavity is provided with a plurality of transverse compression springs (12), and the top wall of the Y-shaped structure located in the hollow cavity is provided with a plurality of longitudinal compression springs (13).
5. The paper round cutting machine according to claim 1, characterized in that the driving device comprises a motor (14) arranged inside the chassis base (1), a vertical rotating shaft (15) is connected to a driving shaft of the motor (14), and the vertical rotating shaft (15) is connected to the rotating disc (2).
6. The paper circle cutting machine according to claim 1, characterized in that the top of the machine case base (1) is provided with a plurality of supporting wheels (16) for supporting the turntable (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595366.XU CN215395637U (en) | 2021-07-13 | 2021-07-13 | Paper circle guillootine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595366.XU CN215395637U (en) | 2021-07-13 | 2021-07-13 | Paper circle guillootine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215395637U true CN215395637U (en) | 2022-01-04 |
Family
ID=79649152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121595366.XU Active CN215395637U (en) | 2021-07-13 | 2021-07-13 | Paper circle guillootine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215395637U (en) |
-
2021
- 2021-07-13 CN CN202121595366.XU patent/CN215395637U/en active Active
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