Cutting device for processing PE material base cloth
By introducing the base cloth tensioning mechanism and cutting mechanism into the cutting device for processing PE material base cloth, automatic tensioning and continuous conveying are achieved, solving the problem of low efficiency of manual pulling and fixing base cloth in the prior art, and improving cutting Efficiency and extend tool life.
Patent Information
- Application Number
- CN202420014929.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-04
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-04
AI Technical Summary
The existing cutting device for processing base cloth for PE material requires manual pulling and fixing of base cloth during the cutting process, which has a large workload, low efficiency, and cannot achieve continuous cutting, which increases labor cost and labor intensity.
A cutting device including a base cloth tensioning mechanism, guide rail, pitch adjustment mechanism and cutting mechanism is designed. The automatic tensioning and continuous conveying of the base cloth is achieved by using a servo motor, a synchronous motor and a buffer shock absorber, combining the scale plate and Position the pointer to ensure cutting accuracy and efficiency.
Reduced manual operation, achieved continuous cutting of PE base cloth, improved cutting efficiency, reduced labor costs, and extended the service life of the cutting tool through buffer shock absorbers.
Smart Images
Figure CN222251484U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cloth cutting, in particular to a cutting device for processing PE material base cloth. Background Art
[0002] PE material base cloth is a cloth made of polyethylene, which has the advantages of being waterproof, mildew-proof, and lightweight. It is widely used in various fields such as clothing manufacturing and packaging. When in use, it is cut according to the needs of different products. The existing PE material base cloth processing cutting device, such as the PE material base cloth processing cutting device disclosed in application No. CN202121018604.0, has a box with a scale, which facilitates the measurement of the cutting size, improves the processing efficiency, saves time and effort, and the base cloth can be conveniently fixed through a pressing seat, and is equipped with a fan, which has a better dust removal effect.
[0003] However, in the actual cutting production process, the cutting device in the above-mentioned prior art relies on manual pulling and fixing of the base cloth, which has a large workload and wastes manpower, and cannot achieve continuous cutting of the PE base cloth, resulting in low efficiency in mass production. In particular, after the cutting is completed, the cloth needs to be removed manually, which further increases the manual workload and labor intensity, and increases the labor cost. For this reason, we propose a cutting device for PE material base cloth processing to solve the above problems. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting device for processing PE material base cloth, which effectively solves the problems of large workload, waste of manpower and low efficiency of the existing cutting device for processing PE material base cloth during continuous processing, and solves the problem of inconvenience in taking and placing the cloth after cutting is completed.
[0005] The technical solution adopted by the utility model is as follows: the utility model proposes a cutting device for processing PE material base cloth, comprising a cutting workbench, a base cloth tensioning mechanism is provided on the cutting workbench, a guide rail is provided on the cutting workbench, and the guide rail is arranged on one side of the base cloth tensioning mechanism, a distance adjusting mechanism is provided on the base cloth tensioning mechanism, a fixed frame is provided on the distance adjusting mechanism, a cutting mechanism is provided on the fixed frame, a scale plate is provided on the upper end of the guide rail, and the scale plate is arranged on both sides of the fixed frame, a positioning pointer is provided on the side wall of the fixed frame, and the positioning pointer is arranged above the scale plate, and a conveyor belt is provided on the cutting workbench.
[0006] As an improvement of the present scheme, the base cloth tensioning mechanism includes a bracket, a feed roller, an adjustment handle, an adjustment slider, a positioning roller and a servo motor. The bracket is arranged on the cutting workbench and on one side of the guide rail, the feed roller is rotatably connected to the bracket, the adjustment handle is threadedly connected to the bracket, the adjustment slider is rotatably connected to the bottom of the adjustment handle and is slidably connected to the bracket, the positioning roller is rotatably connected to the adjustment slider and is arranged above the feed roller, and the servo motor is arranged on the side wall of the bracket and the output shaft is connected to the feed roller.
[0007] As an improvement of the present scheme, the distance adjustment mechanism includes a supporting slide rail, a movable screw, a movable slider and a synchronous motor. The supporting slide rail is arranged on the cutting workbench and is arranged in the guide rail. The movable screw is rotatably connected to the guide rail. The movable slider is slidably connected to the supporting slide rail and is threadedly connected to the movable screw. The fixed frame is mounted on the movable slider. The synchronous motor is arranged at one end of the guide rail and the output shaft is connected to the movable screw.
[0008] As an improvement of the present scheme, the cutting mechanism includes a guide rod, a cylinder, a cutting tool, a buffer shock absorber, a cutting receiving plate and a limit plate, the guide rod is arranged on a fixed frame, the cylinder is arranged at the top of the inner side of the fixed frame, the cutting tool is arranged at the protruding end of the cylinder and is slidably connected to the guide rod, the buffer shock absorber is arranged at the bottom of the fixed frame, the cutting receiving plate is arranged at the upper end of the buffer shock absorber and is slidably connected to the guide rod, and the limit plate is arranged on the inner wall of the fixed frame and below the cutting receiving plate.
[0009] As an improvement of the present scheme, one side of the upper end of the cutting workbench is provided on a guide frame, a lifting screw is rotatably connected to the cutting workbench and is provided in the guide frame, a lifting plate is slidably connected to the guide frame, and the lifting plate is threadedly connected to the lifting screw, a cloth winding roller is rotatably connected to the lifting plate, a lifting motor is provided at the bottom of the cutting workbench, and the output shaft of the lifting motor is connected to the lifting screw.
[0010] As an improvement of the present solution, the base cloth tensioning mechanism is arranged between the lifting plate and the guide rail, the cutting tool is arranged between the cylinder and the cutting receiving plate, and the buffer shock absorber is arranged between the cutting receiving plate and the fixing frame.
[0011] The beneficial effects achieved by the utility model using the above structure are as follows:
[0012] 1. It is equipped with a base fabric tensioning mechanism, which can tension the base fabric during the cutting process to avoid wrinkles and unevenness, improve the cutting effect, and can automatically convey the cut fabric through the conveyor belt, reducing the workload of personnel, achieving continuous cutting of PE base fabric, and improving the efficiency of cutting processing;
[0013] 2. Through the distance adjustment mechanism and the cutting mechanism, it can meet the cutting needs of PE base fabrics of different sizes. At the same time, the use of buffer shock absorbers can reduce the impact force of the tool at the moment of contact during cutting, thereby extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a cutting device for processing PE material base cloth proposed by the utility model;
[0015] Figure 2 This is a cross-sectional view of a cutting device for processing PE material base cloth proposed by the utility model;
[0016] Figure 3 This is a schematic diagram of the internal structure of a cutting device for processing PE material base cloth proposed by the utility model.
[0017] Among them, 1. cutting workbench, 2. base cloth tensioning mechanism, 3. guide rail, 4. distance adjustment mechanism, 5. fixed frame, 6. cutting mechanism, 7. scale plate, 8. positioning pointer, 9. conveyor belt, 10. bracket, 11. feeding roller, 12. adjustment handle, 13. adjustment slider, 14. positioning roller, 15. servo motor, 16. supporting slide rail, 17. moving screw, 18. moving slider, 19. synchronous motor, 20. guide rod, 21. cylinder, 22. cutting tool, 23. buffer shock absorber, 24. cutting receiving plate, 25. limit plate, 26. guide frame, 27. lifting screw, 28. lifting plate, 29. cloth rolling roller, 30. lifting motor.
[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0020] like Figure 1 , Figure 2 and Figure 3As shown, the utility model proposes a cutting device for processing PE material base cloth, comprising a cutting workbench 1, a base cloth tensioning mechanism 2 is provided on the cutting workbench 1, a guide rail 3 is provided on the cutting workbench 1, and the guide rail 3 is arranged on one side of the base cloth tensioning mechanism 2, a distance adjusting mechanism 4 is provided on the base cloth tensioning mechanism 2, a fixed frame 5 is provided on the distance adjusting mechanism 4, a cutting mechanism 6 is provided on the fixed frame 5, a scale plate 7 is provided at the upper end of the guide rail 3, and the scale plate 7 is arranged on both sides of the fixed frame 5, a positioning pointer 08 is provided on the side wall of the fixed frame 5, and the positioning pointer 08 is arranged above the scale plate 7, and a conveyor belt 9 is provided on the cutting workbench 1.
[0021] In order to realize the conveying and tensioning functions of the PE base cloth, the base cloth tensioning mechanism 2 includes a bracket 10, a feed roller 11, an adjustment handle 12, an adjustment slider 13, a positioning roller 14 and a servo motor 15. The bracket 10 is arranged on the cutting workbench 1 and on one side of the guide rail 3. The feed roller 11 is rotatably connected to the bracket 10. The adjustment handle 12 is threadedly connected to the bracket 10. The adjustment slider 13 is rotatably connected to the bottom of the adjustment handle 12 and is slidably connected to the bracket 10. The positioning roller 14 is rotatably connected to the adjustment slider 13 and is arranged above the feed roller 11. The servo motor 15 is arranged on the side wall of the bracket 10 and the output shaft is connected to the feed roller 11.
[0022] In order to adjust the cutting position of different sizes, the distance adjustment mechanism 4 includes a supporting slide rail 16, a moving screw 17, a moving slider 18 and a synchronous motor 19. The supporting slide rail 16 is arranged on the cutting workbench 1 and is arranged in the guide rail 3. The moving screw 17 is rotatably connected to the guide rail 3. The moving slider 18 is slidably connected to the supporting slide rail 16 and is threadedly connected to the moving screw 17. The fixed frame 5 is arranged on the moving slider 18. The synchronous motor 19 is arranged at one end of the guide rail 3 and the output shaft is connected to the moving screw 17.
[0023] In order to achieve the cutting of the PE base cloth, the cutting mechanism 6 includes a guide rod 20, a cylinder 21, a cutting tool 22, a buffer shock absorber 23, a cutting receiving plate 24 and a limit plate 25. The guide rod 20 is arranged on the fixed frame 5, the cylinder 21 is arranged at the top of the inner side of the fixed frame 5, the cutting tool 22 is arranged at the protruding end of the cylinder 21 and is slidably connected to the guide rod 20, the buffer shock absorber 23 is arranged at the bottom of the fixed frame 5, the cutting receiving plate 24 is arranged at the upper end of the buffer shock absorber 23 and is slidably connected to the guide rod 20, and the limit plate 25 is arranged on the inner wall of the fixed frame 5 and below the cutting receiving plate 24.
[0024] One side of the upper end of the cutting workbench 1 is provided on a guide frame 26, a lifting screw 27 is rotatably connected to the cutting workbench 1 and is arranged in the guide frame 26, a lifting plate 28 is slidably connected to the guide frame 26, and the lifting plate 28 is threadedly connected to the lifting screw 27, a cloth rolling roller 29 is rotatably connected to the lifting plate 28, a lifting motor 30 is provided at the bottom of the cutting workbench 1, and the output shaft of the lifting motor 30 is connected to the lifting screw 27; the base cloth tensioning mechanism 2 is provided between the lifting plate 28 and the guide rail 3, the cutting tool 22 is provided between the cylinder 21 and the cutting receiving plate 24, and the buffer shock absorber 23 is provided between the cutting receiving plate 24 and the fixed frame 5.
[0025] When in use, the PE base fabric wound on the cloth roll 29 is passed between the feed roller 11 and the positioning roller 14, and the adjustment handle 12 is rotated to make the adjustment slider 13 drive the positioning roller 14 to move downward, and clamp the PE base fabric together with the feed roller 11, and turn on the servo motor 15 to drive the feed roller 11 to rotate, and the PE fabric is transported to one side of the conveyor belt 9, and the PE base fabric passes between the cutting receiving plate 24 and the cutting tool 22, and the synchronous motor 19 drives the moving screw 17 to rotate, so that the moving slide 13 threadedly connected to the moving screw 17 is rotated. The block 18 slides along the guide rail 3 with the support of the support rail 16, and the positioning pointer 08 and the scale plate 7 are used to determine the cutting length. The control cylinder 21 drives the cutting tool 22 to move downward along the guide rod 20, so that the cutting tool 22 contacts the cutting receiving plate 24 and is buffered by the buffer shock absorber 23. The cutting is completed after the cutting receiving plate 24 contacts the limit plate 25. The cut base cloth falls onto the conveyor belt 9 and can be transported by the conveyor belt 9. The above is the use process of the cutting device for processing PE material base cloth.
[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A cutting device for processing PE material base cloth, comprising a cutting workbench, characterized in that: The cutting workbench is provided with a base fabric tensioning mechanism, the cutting workbench is provided with a guide rail, and the guide rail is arranged on one side of the base fabric tensioning mechanism, the base fabric tensioning mechanism is provided with a distance adjusting mechanism, the distance adjusting mechanism is provided with a fixing frame, the fixing frame is provided with a cutting mechanism, the upper end of the guide rail is provided with a scale plate, and the scale plate is arranged on both sides of the fixing frame, the side wall of the fixing frame is provided with a positioning pointer, and the positioning pointer is arranged above the scale plate, and the cutting workbench is provided with a conveyor belt.
2. A cutting device for processing PE material base cloth according to claim 1, characterized in that: The base cloth tensioning mechanism includes a bracket, a feed roller, an adjustment handle, an adjustment slider, a positioning roller and a servo motor. The bracket is arranged on the cutting workbench and on one side of the guide rail. The feed roller is rotatably connected to the bracket. The adjustment handle is threadedly connected to the bracket. The adjustment slider is rotatably connected to the bottom of the adjustment handle and slidably connected to the bracket. The positioning roller is rotatably connected to the adjustment slider and is arranged above the feed roller. The servo motor is arranged on the side wall of the bracket and the output shaft is connected to the feed roller.
3. A cutting device for processing PE material base cloth according to claim 2, characterized in that: The distance adjustment mechanism includes a supporting slide rail, a movable screw, a movable slider and a synchronous motor. The supporting slide rail is arranged on the cutting workbench and is arranged in the guide rail. The movable screw is rotatably connected to the guide rail. The movable slider is slidably connected to the supporting slide rail and is threadedly connected to the movable screw. The fixed frame is mounted on the movable slider. The synchronous motor is arranged at one end of the guide rail and the output shaft is connected to the movable screw.
4. A cutting device for processing PE material base cloth according to claim 3, characterized in that: The cutting mechanism includes a guide rod, a cylinder, a cutting tool, a buffer shock absorber, a cutting receiving plate and a limit plate. The guide rod is arranged on a fixed frame, the cylinder is arranged at the top of the inner side of the fixed frame, the cutting tool is arranged at the protruding end of the cylinder and is slidably connected to the guide rod, the buffer shock absorber is arranged at the bottom of the fixed frame, the cutting receiving plate is arranged at the upper end of the buffer shock absorber and is slidably connected to the guide rod, and the limit plate is arranged on the inner wall of the fixed frame and below the cutting receiving plate.
5. A cutting device for processing PE material base cloth according to claim 4, characterized in that: One side of the upper end of the cutting workbench is arranged on a guide frame, a lifting screw is rotatably connected to the cutting workbench and is arranged in the guide frame, a lifting plate is slidably connected to the guide frame, and the lifting plate is threadedly connected to the lifting screw, a cloth rolling roller is rotatably connected to the lifting plate, a lifting motor is arranged at the bottom of the cutting workbench, and the output shaft of the lifting motor is connected to the lifting screw.
6. A cutting device for processing PE material base cloth according to claim 5, characterized in that: The base cloth tensioning mechanism is arranged between the lifting plate and the guide rail, the cutting tool is arranged between the cylinder and the cutting receiving plate, and the buffer shock absorber is arranged between the cutting receiving plate and the fixing frame.