CN212706974U - Cutting mechanism for polyurethane composite cloth - Google Patents
Cutting mechanism for polyurethane composite cloth Download PDFInfo
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- CN212706974U CN212706974U CN202021544704.2U CN202021544704U CN212706974U CN 212706974 U CN212706974 U CN 212706974U CN 202021544704 U CN202021544704 U CN 202021544704U CN 212706974 U CN212706974 U CN 212706974U
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- polyurethane composite
- fixedly connected
- cutting mechanism
- composite cloth
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Abstract
The utility model discloses a compound cloth cutting mechanism of polyurethane, including the cushion cap, the fixed surface of cushion cap is connected with square frame, the inner wall fixed mounting of square frame has first spring, the one end fixedly connected with clamp plate of first spring, the bottom fixed mounting of clamp plate has the gyro wheel, the fixed surface of cushion cap is connected with the support, the inner wall fixed mounting of support has the cylinder, the one end fixedly connected with square board of cylinder piston rod, the bottom fixed mounting of square board has first cutter, the cavity has been seted up to the inside of cushion cap, cut groove has been seted up to the inner wall of cavity, cut the surface that the top of cut groove runs through the cushion cap, the fixed surface of square board is connected with the connecting rod, the inner wall of cavity is run through to the one. Through being provided with square frame, first spring and gyro wheel, reach the purpose of will tailorring the compound cloth flare-out of polyurethane in the cutting region, be convenient for cut out go on.
Description
Technical Field
The utility model belongs to the technical field of the compound cloth of polyurethane, specifically be a compound cloth tailoring mechanism of polyurethane.
Background
As the process of the primary processing of the non-woven fabric is mature, more and more enterprises turn the attention to the deep processing of the non-woven fabric, so that the added value of the product and the profits of the enterprises are improved as much as possible.
At present, current polyurethane composite cloth cutting mechanism does not have the device of flare-outing, and it appears the fold easily at the cutting process, leads to cutting incomplete, and current polyurethane composite cloth cutting mechanism adopts the single-knife cutting, and easy cutting is incomplete, so to above-mentioned problem, provides one kind and possesses stretching device and adopts the polyurethane composite cloth cutting mechanism of double knives cutting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a polyurethane composite cloth cutting mechanism to solve current polyurethane composite cloth cutting mechanism and do not have the device that flare-outs and cut out the in-process fold that appears easily, and the poor problem of single-knife cutting effect.
In order to achieve the above object, the utility model provides a following technical scheme: a polyurethane composite cloth cutting mechanism comprises a bearing platform, wherein a square frame is fixedly connected to the surface of the bearing platform, a first spring is fixedly installed on the inner wall of the square frame and is in a compressed state, a pressing plate is fixedly connected to one end of the first spring, a roller is fixedly installed at the bottom end of the pressing plate, the purpose of protecting polyurethane composite cloth is achieved through the arrangement of the roller, the polyurethane composite cloth is conveniently straightened, the cutting is facilitated, a support is fixedly connected to the surface of the bearing platform, the support is in an arch-shaped frame shape, an air cylinder is fixedly installed on the inner wall of the support, the type of the air cylinder is SC100, the purpose of providing cutting acting force is achieved through the arrangement of the air cylinder, a square plate is fixedly connected to one end of an air cylinder piston rod, a first cutter is fixedly installed at the bottom end of the square plate, and the purpose of matching with a second cutter is achieved through the arrangement of the first cutter, the cutting and cutting of the polyurethane composite cloth are facilitated, a cavity is formed in the bearing platform, a cutting groove is formed in the inner wall of the cavity, the cutting groove is in a square through groove shape, the top end of the cutting groove penetrates through the surface of the bearing platform, a connecting rod is fixedly connected to the surface of the square plate, the connecting rod is in an L shape, one end of the connecting rod penetrates through the inner wall of the cavity, an upright post is fixedly connected to the inner wall of the cavity, a rocker is rotatably connected to one end of the upright post, the lever principle is achieved by the arrangement of the rocker and the upright post, a second spring is fixedly mounted at the bottom end of the rocker and is in a compressed state, the purpose of bearing the rocker is achieved by the arrangement of the second spring, a sliding block is slidably connected to the inner wall of the cutting groove, the sliding block is in a square block shape, the bottom end of the sliding block is in contact with the surface of the, through being provided with the second cutter, play the mesh of cooperation first cutter, be convenient for to cutting of polyurethane composite cloth tailor.
Preferably, the number of the connecting rods is two, and the purpose of providing acting force for the rocker is achieved through the connecting rods.
Preferably, the number of wane is two, the number of stand is two, through being provided with the wane, plays the purpose that provides the effort for the slider.
Preferably, the number of the square frames is two, and the two square frames are arranged, so that the polyurethane composite cloth in the cutting area can be conveniently stretched and cut.
Preferably, the surface of the pressing plate is fixedly connected with a pull rod, one end of the pull rod penetrates through the top end of the square frame, and the pull rod is arranged, so that the roller is convenient to lift.
Preferably, the surface of the pull rod is provided with two through holes, the inner walls of the through holes are spliced with long pins, and the pull rod is convenient to fix by the arrangement of the long pins and the through holes.
Preferably, the bottom end of the bearing platform is fixedly provided with four leg rods, and the purpose of bearing the bearing platform is achieved by arranging the four leg rods.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the square frame, the first spring and the roller are arranged, so that the aim of straightening the polyurethane composite cloth in the cutting area is fulfilled, and the cutting are facilitated;
2. through being provided with cylinder, first cutter and second cutter, the cylinder pushes down, and first cutter and second cutter move in opposite directions cut polyurethane composite cloth same position, reach the cutting and tailor effectual purpose.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the overall structure of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
In the figure: 1. a bearing platform; 2. cutting the groove; 3. a connecting rod; 4. a support; 5. a cylinder; 6. a square plate; 7. a first cutter; 8. a slider; 9. a leg bar; 10. a second cutter; 11. a column; 12. a seesaw; 13. a cavity; 14. pressing a plate; 15. a through hole; 16. a long pin; 17. a pull rod; 18. a square frame; 19. a first spring; 20. a roller; 21. a second spring.
Detailed Description
Referring to fig. 1, 2 and 3, a cutting mechanism for polyurethane composite cloth comprises a bearing platform 1, a square frame 18 is fixedly connected to the surface of the bearing platform 1, a first spring 19 is fixedly installed on the inner wall of the square frame 18, the first spring 19 is in a compressed state, a pressing plate 14 is fixedly connected to one end of the first spring 19, a roller 20 is fixedly installed at the bottom end of the pressing plate 14, the purpose of protecting the surface of the polyurethane composite cloth is achieved by arranging the roller 20, the polyurethane composite cloth is conveniently straightened, the cutting is facilitated, a support 4 is fixedly connected to the surface of the bearing platform 1, the support 4 is in an arch frame shape, an air cylinder 5 is fixedly installed on the inner wall of the support 4, the type of the air cylinder 5 is SC100, the purpose of providing cutting acting force is achieved by arranging the air cylinder 5, a square plate 6 is fixedly connected to one end of a piston rod of the air cylinder 5, a first cutter 7 is fixedly installed at the bottom end, through being provided with first cutter 7, play the mesh of cooperation second cutter 10, do benefit to the cutting of polyurethane composite cloth and tailor, cushion cap 1's inside has seted up cavity 13, the inner wall of cavity 13 has seted up cutting groove 2, cutting groove 2's shape is square logical groove, cutting groove 2's top runs through the surface of cushion cap 1, square 6's fixed surface is connected with connecting rod 3, connecting rod 3's shape is L shape, the inner wall of cavity 13 is run through to connecting rod 3's one end, the inner wall fixed connection of cavity 13 has stand 11, the one end of stand 11 is rotated and is connected with wane 12, through being provided with wane 12 and stand 11, reach the purpose of lever principle, the bottom fixed mounting of wane 12 has second spring 21, second spring 21 is in compression state, through being provided with second spring 21, reach the mesh of accepting wane 12, the inner wall sliding connection of cutting groove 2 has slider 8, slider 8's shape is square, the bottom of slider 8 contacts with the surface of wane 12, and the top fixed mounting of slider 8 has second cutter 10, through being provided with second cutter 10, plays the purpose of the first cutter 7 of cooperation, is convenient for cut out to the cutting of the compound cloth of polyurethane.
Referring to fig. 1 and 2, the number of the connecting rods 3 is two, and the connecting rods 3 are arranged to provide acting force for the seesaw 12.
Referring to fig. 2, the number of the seesaw 12 is two, and the number of the upright post 11 is two, so that the purpose of providing an acting force for the slider 8 is achieved by providing the seesaw 12.
Referring to fig. 1, the number of the square frames 18 is two, and the two square frames 18 are provided to facilitate straightening and cutting of the polyurethane composite cloth in the cutting area.
Referring to fig. 1 and 3, a pull rod 17 is fixedly connected to the surface of the pressing plate 14, one end of the pull rod 17 penetrates through the top end of the square frame 18, and the pull rod 17 is arranged to facilitate lifting of the roller 20.
Referring to fig. 1 and 3, the surface of the pull rod 17 is provided with two through holes 15, the inner wall of each through hole 15 is inserted with a long pin 16, and the pull rod 17 is conveniently fixed by arranging the long pin 16 and the through holes 15.
Referring to fig. 1, the bottom end of the platform 1 is fixedly provided with four leg rods 9, and the purpose of receiving the platform 1 is achieved by the leg rods 9.
The working principle of the scheme is as follows: firstly, pulling up a pull rod 17, driving a roller 20 to move upwards by the pull rod 17 through a pressing plate 14 until a through hole 15 at the lower side of the pull rod 17 is moved out of the surface of a square frame 18, then pulling out a long pin 16 from the inner wall of the through hole 15 at the upper side, then inserting the long pin into the inner wall of the through hole 15 at the lower side to fix the pull rod 17 and the roller 20, then enabling the polyurethane composite cloth to be cut to sequentially pass through a left side square frame 18, a bracket 4 and a right side square frame 18, then pulling out the left side long pin 16, extruding the polyurethane composite cloth by the roller 20 under the action of a first spring 19, achieving the purpose of protecting the polyurethane composite cloth by arranging the roller 20, pulling the polyurethane composite cloth, after the polyurethane composite cloth is straightened, pulling out the right side long pin 16, extruding the polyurethane composite cloth by the roller 20 under the action of the first spring 19, and keeping the polyurethane composite cloth positioned in a cutting device in a straightened state, going on convenient to tailor, then start cylinder 5, cylinder 5 passes through the piston rod and drives square 6 and first cutter 7 and move down, square 6 moves down will drive the one end that wane 12 used stand 11 through connecting rod 3 and take place to rotate as the turning point, the one end of wane 12 will promote slider 8 along the inner wall upward movement that cuts cut groove 2, slider 8 will drive second cutter 10 upward movement, second cutter 10 is located same vertical face with first cutter 7, reach the purpose that the compound cloth of polyurethane was tailor in the double knives cutting, make the more thorough of tailorring.
Claims (7)
1. The utility model provides a compound cloth cutting mechanism of polyurethane, includes cushion cap (1), its characterized in that: the surface of the bearing platform (1) is fixedly connected with a square frame (18), a first spring (19) is fixedly mounted on the inner wall of the square frame (18), a pressing plate (14) is fixedly connected to one end of the first spring (19), rollers (20) are fixedly mounted at the bottom end of the pressing plate (14), a support (4) is fixedly connected to the surface of the bearing platform (1), an air cylinder (5) is fixedly mounted on the inner wall of the support (4), a square plate (6) is fixedly connected to one end of a piston rod of the air cylinder (5), a first cutter (7) is fixedly mounted at the bottom end of the square plate (6), a cavity (13) is formed in the bearing platform (1), a cutting groove (2) is formed in the inner wall of the cavity (13), the top end of the cutting groove (2) penetrates through the surface of the bearing platform (1), and a connecting rod (3) is fixedly connected to the surface of the square, the inner wall of cavity (13) is run through to the one end of connecting rod (3), the inner wall fixedly connected with stand (11) of cavity (13), the one end of stand (11) is rotated and is connected with wane (12), the bottom fixed mounting of wane (12) has second spring (21), the inner wall sliding connection who cuts cut groove (2) has slider (8), the top fixed mounting of slider (8) has second cutter (10).
2. The cutting mechanism for the polyurethane composite cloth according to claim 1, characterized in that: the number of the connecting rods (3) is two.
3. The cutting mechanism for the polyurethane composite cloth according to claim 1, characterized in that: the number of the wanes (12) is two, and the number of the upright posts (11) is two.
4. The cutting mechanism for the polyurethane composite cloth according to claim 1, characterized in that: the number of the square frames (18) is two.
5. The cutting mechanism for the polyurethane composite cloth according to claim 1, characterized in that: the surface of the pressing plate (14) is fixedly connected with a pull rod (17), and one end of the pull rod (17) penetrates through the top end of the square frame (18).
6. The cutting mechanism for the polyurethane composite cloth according to claim 5, characterized in that: through holes (15) are formed in the surface of the pull rod (17), the number of the through holes (15) is two, and long pins (16) are inserted into the inner walls of the through holes (15).
7. The cutting mechanism for the polyurethane composite cloth according to claim 1, characterized in that: the bottom end of the bearing platform (1) is fixedly provided with four leg rods (9), and the number of the leg rods (9) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021544704.2U CN212706974U (en) | 2020-07-30 | 2020-07-30 | Cutting mechanism for polyurethane composite cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021544704.2U CN212706974U (en) | 2020-07-30 | 2020-07-30 | Cutting mechanism for polyurethane composite cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212706974U true CN212706974U (en) | 2021-03-16 |
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ID=74911812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021544704.2U Active CN212706974U (en) | 2020-07-30 | 2020-07-30 | Cutting mechanism for polyurethane composite cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212706974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829584A (en) * | 2021-09-14 | 2021-12-24 | 苏州瀚川智能科技股份有限公司 | Sensor gate cutting device |
-
2020
- 2020-07-30 CN CN202021544704.2U patent/CN212706974U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829584A (en) * | 2021-09-14 | 2021-12-24 | 苏州瀚川智能科技股份有限公司 | Sensor gate cutting device |
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