CN220704154U - Flexible cloth distance cutting mechanism - Google Patents
Flexible cloth distance cutting mechanism Download PDFInfo
- Publication number
- CN220704154U CN220704154U CN202321737376.1U CN202321737376U CN220704154U CN 220704154 U CN220704154 U CN 220704154U CN 202321737376 U CN202321737376 U CN 202321737376U CN 220704154 U CN220704154 U CN 220704154U
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- cloth
- cylinder
- tensioning
- tensioning assembly
- cutting mechanism
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- 239000004744 fabric Substances 0.000 title claims abstract description 80
- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 238000007493 shaping process Methods 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 208000037805 labour Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a flexible cloth distance cutting mechanism which comprises a frame, a discharging device, a roller, a guide wheel and a tensioning assembly, wherein the discharging device, the roller, the guide wheel and the tensioning assembly are arranged on the frame, a feeding belt of the discharging device sequentially passes through the roller for improving the friction environment of cloth, the guide wheel for optimizing cloth output and guiding, and the tensioning assembly for realizing the tensioning function and the accurate guiding function of the cloth, a material pulling device is arranged at the output end of the tensioning assembly in a butt joint mode, a material pressing device for pressing the cloth to a designated position is arranged above the cloth between the tensioning assembly and the material pulling device, and a shaping and orienting device and a cutting device are arranged at the side end of the tensioning assembly. Through the mode, the cloth cutting machine is simple in structure and low in manufacturing cost, ensures the accurate guiding and tensioning functions of cloth, can realize fixed-length and directional cutting of cloth, ensures equal length of each section of cloth, and is simple to operate, stable to use and convenient to maintain.
Description
Technical Field
The utility model relates to the technical field of cutting, in particular to a flexible cloth fixed-distance cutting mechanism.
Background
Flexible cloth is like shoelace, the incoming material is whole roll of coil stock generally, need cut off the work with its one by one in the course of working, present shoelace cuts work mostly by the manual work and accomplishes, manual work cuts inefficiency, need a large amount of labours, manual cutting has the imprecise shortcoming of cutting length, chinese patent No. CN201610702385.5 discloses a shoelace for shoemaking decides length cutting device, drive the rack through the rotating electrical machines and remove, the distance that the rack removed is the length of shoelace, when longer shoelace is needed, rack structure is longer, equipment occupation space is big, flexible cloth material loading in-process is curled easily, moreover this structure cutting device structure is complicated, the device cuts the back and is taken off the product by manual work, there is the potential safety hazard, shoelace cuts and accomplishes and generally still need reprocess its both ends in addition, this has just required artifical repeated material feeding. Consuming great labor.
Based on the defects and shortcomings, the prior art needs to be improved, and a flexible cloth fixed-distance cutting mechanism is designed.
Disclosure of Invention
The flexible cloth fixed-distance cutting mechanism is simple in structure, low in manufacturing cost, capable of guaranteeing accurate guiding and tensioning functions of cloth, capable of achieving fixed-length and directional cutting of cloth, guaranteeing equal length of each section of cloth, simple to operate, stable to use and convenient to maintain.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a flexible cloth distance cutting mechanism, this kind of flexible cloth distance cutting mechanism include the frame and install blowing device, cylinder, leading wheel and tensioning assembly in the frame, the blowing device loading zone is through improving the cylinder of cloth friction environment, optimize the leading wheel of cloth output direction and realize the tensioning function and the tensioning assembly of accurate direction function of cloth in proper order, tensioning assembly output butt joint is provided with draws the material device, the tensioning assembly with draw the cloth top between the material device to be provided with and be used for pushing down the material to the pressure material device of appointed position, tensioning assembly side is provided with setting orientation device and cuts the device.
Preferably, the discharging device comprises a charging barrel, the charging barrel is arranged on the double-lug seat, one end of the charging barrel is rotationally restrained and fixed, and the other end of the charging barrel is clamped by screws.
Preferably, the tensioning assembly comprises a guide bar arranged on the frame, a guide groove consistent with the width of the material belt is formed in the guide bar, a tensioning shaping bar is arranged at the input end of the guide bar, the tensioning shaping bar is bent back and forth in a U shape, and the material vertically passes through the tensioning shaping bar back and forth.
Preferably, the material pulling device comprises a material pulling cylinder and a clamping jaw which is driven by the material pulling cylinder to extend out and is used for clamping the cloth.
Preferably, the pressing device comprises a pressing cylinder installed on the frame through a bracket and a pressing rod driven by the pressing cylinder to move downwards.
Preferably, the shaping and orienting device comprises a push plate, a pushing cylinder, a turntable cylinder, a parallel air claw cylinder and clamping jaws, wherein the push plate is in sliding connection with the workbench through a linear sliding rail, the pushing cylinder drives the push plate to move along the direction of the linear sliding rail, the turntable cylinder is arranged on the push plate and drives the parallel air claw cylinder to rotate, and the clamping jaws are arranged on two pairs of clamping arms of the parallel air claw cylinder.
Preferably, the cutting device comprises a sliding table cylinder and pneumatic scissors which are driven by the sliding table cylinder to extend out and are used for cutting off cloth.
Compared with the prior art, the utility model has the beneficial effects that:
the charging barrel of the discharging device is rotationally fixed at one end and is opened at one end, so that the charging barrel is ensured to be replaced simply;
the guide strip of the tensioning assembly adopts long-distance guide, the tensioning shaping strip 52 adopts multi-section encircling tensioning, and the accurate guide and tensioning functions of the cloth are ensured;
the material pressing device presses the material to a designated position, and finally the material pressing device is U-shaped, so that the material pulling stroke is saved and the posture requirement of the next working procedure is met;
the cutting device adopts standard pneumatic scissors for cutting, so that the cutting is stable, and the maintenance and the replacement are more convenient in the future;
the shaping and orienting device is synchronously clamped and rotated, so that the shape of the cut cloth is fixed and cannot be scattered, and the rotary table cylinder can rotate the cloth to any angle according to the requirement of a subsequent procedure.
Drawings
Fig. 1 is a schematic structural view of a flexible cloth distance cutting mechanism.
Fig. 2 is a schematic view of a part of a flexible cloth distance cutting mechanism.
The pneumatic scissors comprise a frame 1, a frame 2, a discharging device 21, a charging barrel 22, a double-lug seat 3, a roller 4, a guide wheel 5, a tensioning assembly 51, a double-lug seat 52, a tensioning shaping strip 6, a material pulling device 61, a material pulling cylinder 62, a clamping jaw 7, a material pressing device 71, a lower pressing cylinder 72, a lower pressing rod 8, a shaping orientation device 81, a push plate 82, a material pushing cylinder 83, a turntable cylinder 84, a parallel air claw cylinder 85, a material clamping claw 9, a cutting device 91, a sliding table cylinder 92 and pneumatic scissors.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1 and 2, an embodiment of the present utility model includes:
a flexible cloth distance cutting mechanism comprises a frame 1, a discharging device 2, a roller 3, a guide wheel 4, a tensioning assembly 5, a material pulling device 6, a material pressing device 7, a shaping and orienting device 8 and a cutting device 9, wherein the discharging device 2, the roller 3, the guide wheel 4 and the tensioning assembly 5 are arranged on the frame 1, a feeding belt of the discharging device 2 sequentially passes through the roller 3, the guide wheel 4 and the tensioning assembly 5, the roller 3 improves the friction environment of cloth, the guide wheel 4 optimizes the output guide of the cloth, the tensioning assembly 5 realizes the tensioning function and the accurate guide function of the cloth, the output end of the tensioning assembly 5 is abutted to the material pulling device 6, the pressing device 7 for pressing the cloth to a specified position is arranged above the cloth between the tensioning assembly 5 and the material pulling device 6, and the shaping and orienting device 8 and the cutting device 9 are arranged at the side end of the tensioning assembly 5
The discharging device 2 comprises a charging barrel 21, the charging barrel 21 is arranged on a double-lug seat 22, one end of the charging barrel 21 is rotationally restrained and fixed, and the other end of the charging barrel is clamped by screws, so that the charging barrel is convenient to replace.
The tensioning assembly 5 comprises a guide strip 51 arranged on the frame 1, a guide groove consistent with the width of the material belt is formed in the guide strip 51, a tensioning shaping strip 52 is arranged at the input end of the guide strip 51, the tensioning shaping strip 52 is bent back and forth in a U shape, cloth vertically passes through the tensioning shaping strip 52 back and forth, the effects of tensioning and shaping the cloth are achieved, and the curling and tilting of the side edges of the cloth are avoided.
The material pulling device 6 comprises a material pulling cylinder 61, a clamping jaw 62 which is driven by the material pulling cylinder 61 to extend out and is used for clamping cloth, one end of the cloth is clamped by the clamping jaw 62, and the material pulling cylinder 61 drives the clamping jaw 62 to pull out the cloth to a set position.
The pressing device 7 comprises a pressing cylinder 71 installed on the frame 1 through a bracket and a pressing rod 72 driven by the pressing cylinder 71 to move downwards, after the cloth is pulled out, the pressing cylinder 71 presses the cloth to a designated position, finally takes a U shape, and then retreats, so that the pulling stroke of the pulling device 6 can be saved at first, and in addition, the next processing procedure requires the cloth to take the posture.
The shaping and orienting device 8 comprises a push plate 81, a pushing cylinder 82, a turntable cylinder 83, a parallel air jaw cylinder 84 and clamping jaws 85, wherein the push plate 81 is in sliding connection with a workbench through a linear sliding rail, the pushing cylinder 82 drives the push plate 81 to move along the direction of the linear sliding rail, the turntable cylinder 83 is arranged on the push plate 81, the turntable cylinder 83 drives the parallel air jaw cylinder 84 to rotate, and the clamping jaws 85 are arranged on two pairs of clamping arms of the parallel air jaw cylinder 84.
The cutting device 9 comprises a sliding table cylinder 91 and a pneumatic scissors 92 which is driven by the sliding table cylinder 91 to extend and is used for cutting off the cloth, the shaping and orienting device 8 clamps the double-layer cloth, then the cutting device 9 cuts off the cloth, the shaping and orienting device 8 retreats and rotates the cloth to be in a horizontal state, and the cloth is ready for the next working procedure.
The utility model relates to a working principle of a flexible cloth fixed-distance cutting mechanism, which comprises the following steps: the coiled material is put into the discharging device 2, and is manually interfered, the cloth is pulled to the top end of the tensioning assembly 5, and the number of the coiled material is 3mm more; the clamping jaw 62 of the material pulling device 6 clamps the head of the excessive materials and pulls the materials out to a set position; the cloth is pressed down to a set position by a pressing cylinder 71 of the material pressing device 7; the shaping and orienting device 8 advances to clamp the cloth, the cutting device 9 cuts the cloth, the shaping and orienting device 8 rotates the cloth to be in a horizontal state, the cloth is taken down to the procedure, and then the cloth is recovered to the initial position, and the process is finished.
The flexible cloth distance cutting mechanism is simple in structure, low in manufacturing cost, capable of guaranteeing accurate guiding and tensioning functions of cloth, capable of achieving fixed-length and directional cutting of cloth, guaranteeing equal length of each section of cloth, simple to operate, stable to use and convenient to maintain.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A flexible cloth distance cutting mechanism which is characterized in that: including the frame and install blowing device, cylinder, leading wheel and tensioning assembly in the frame, the blowing device loading belt is through improving the cylinder of cloth friction environment, optimize the leading wheel of cloth output direction and realize the tensioning function and the tensioning assembly of accurate direction function of cloth in proper order, tensioning assembly output butt joint is provided with draws the material device, tensioning assembly and draw the cloth top between the material device to be provided with and be used for pushing down the pressure device that presses the cloth to the assigned position, tensioning assembly side is provided with shaping orientation device and cutting device.
2. A flexible cloth distance cutting mechanism according to claim 1, wherein: the discharging device comprises a charging barrel, the charging barrel is erected on the double-lug seat, one end of the charging barrel is rotationally restrained and fixed, and the other end of the charging barrel is clamped by screws.
3. A flexible cloth distance cutting mechanism according to claim 1, wherein: the tensioning assembly comprises a guide bar arranged on the frame, a guide groove consistent with the width of the material belt is formed in the guide bar, a tensioning shaping bar is arranged at the input end of the guide bar, the tensioning shaping bar is bent back and forth in a U shape, and the cloth vertically passes through the tensioning shaping bar back and forth.
4. A flexible cloth distance cutting mechanism according to claim 1, wherein: the material pulling device comprises a material pulling cylinder and a clamping jaw which is driven by the material pulling cylinder to extend out and is used for clamping the cloth.
5. A flexible cloth distance cutting mechanism according to claim 1, wherein: the pressing device comprises a pressing cylinder arranged on the frame through a bracket and a pressing rod driven by the pressing cylinder to move downwards.
6. A flexible cloth distance cutting mechanism according to claim 1, wherein: the shaping and orienting device comprises a push plate, a pushing cylinder, a turntable cylinder, a parallel air claw cylinder and clamping jaws, wherein the push plate is in sliding connection with the workbench through a linear sliding rail, the pushing cylinder drives the push plate to move along the direction of the linear sliding rail, the turntable cylinder is arranged on the push plate and drives the parallel air claw cylinder to rotate, and the clamping jaws are arranged on two pairs of clamping arms of the parallel air claw cylinder.
7. A flexible cloth distance cutting mechanism according to claim 1, wherein: the cutting device comprises a sliding table cylinder and pneumatic scissors which are driven by the sliding table cylinder to extend out and are used for cutting cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737376.1U CN220704154U (en) | 2023-07-04 | 2023-07-04 | Flexible cloth distance cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737376.1U CN220704154U (en) | 2023-07-04 | 2023-07-04 | Flexible cloth distance cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220704154U true CN220704154U (en) | 2024-04-02 |
Family
ID=90439010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321737376.1U Active CN220704154U (en) | 2023-07-04 | 2023-07-04 | Flexible cloth distance cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220704154U (en) |
-
2023
- 2023-07-04 CN CN202321737376.1U patent/CN220704154U/en active Active
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