Cotton yarn strip cutting machine for cotton yarn production
By using an extruded block structure to fix the cotton yarn and the cleaning brush structure in the cotton yarn strip cutting machine, the problems of cotton yarn displacement and dust accumulation during the cutting process are solved, and product quality and equipment flexibility are improved.
Patent Information
- Application Number
- CN202420709581.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-01-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing cotton yarn strip cutting machines are susceptible to vibration and wind during the cutting process, causing the cotton yarn strip to move or offset, reducing product quality.
A cotton yarn strip cutting machine is designed, which uses an extruded block structure to fix the cotton yarn, and the surface of the conveyor device is cleaned through a cleaning brush structure to reduce dust and impurities, and improve cutting accuracy and cleaning effect.
It effectively reduces the displacement of cotton yarn during cutting, improves product quality, and improves the flexibility of the equipment and the cleaning effect of long-term use through an adjustable cleaning brush structure.
Smart Images
Figure CN222332339U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cotton yarn production, in particular to a cotton yarn strip cutting machine for cotton yarn production. Background Art
[0002] With the development of society, cotton yarn is often needed in people's daily life. Cotton yarn is one of the important raw materials of the textile industry. Cotton yarn is yarn made from cotton fiber through spinning process. After plying, it is called cotton thread. It is used to make various fabrics, cloths, yarns, etc.
[0003] Moreover, cotton yarn is also widely used in household items, shoes, toys, handicrafts and other fields. In the cotton yarn production process, it is usually necessary to process a large number of cotton yarn strips. The use of cotton yarn strip cutting machine can meet the needs of large-scale production. The cotton yarn strip cutting machine can quickly cut the cotton yarn strips.
[0004] In the prior art, it has been found through long-term use and observation that the existing cotton yarn cutting machine may be affected by the vibration, wind or other external factors generated by the movement of the cutting machine when cutting the cotton yarn, causing the cotton yarn to move or shift during the cutting process, thereby reducing the quality of the product. For this reason, the utility model provides a cotton yarn cutting machine for cotton yarn production. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0006] The technical solution adopted by the utility model to solve its technical problems is: the cotton yarn strip cutting machine for cotton yarn production described in the utility model comprises a cutting machine frame; the side wall of the cutting machine frame is rotatably provided with a conveying device; the side wall of the frame is symmetrically fixed with a bracket; the top of the bracket is fixed with a top plate; the top of the top plate is symmetrically fixed with a hydraulic cylinder; the output end of the hydraulic cylinder is slidably connected with a hydraulic rod; the end of the hydraulic rod is fixed with a support plate; the side wall of the support plate is fixed with a knife body; the side wall of the support plate is fixed with multiple groups of telescopic rods; the middle part of the telescopic rod is sleeved and connected with a spring assembly; the end of the spring assembly is fixed with an extrusion block; the side wall of the extrusion block is fixed with a rubber pad.
[0007] Preferably, a first support rod is fixedly connected to the top of the cutting machine frame; a second support rod is slidably connected to the inner side of the first support rod; a mounting plate is fixedly connected to the top of the second support rod; a connecting plate is slidably connected to the side wall of the mounting plate; multiple groups of cleaning brushes are fixedly connected to the side wall of the connecting plate; multiple groups of adjustment holes are provided on the side wall of the first support rod; the adjustment holes are also provided on the side wall of the second support rod; and a fixing bolt is provided on the inner side of the adjustment hole.
[0008] Preferably, a fixing frame is fixedly connected to the side wall of the cutting machine frame; a scraper is fixedly connected to the side wall of the fixing frame; and the scraper is arranged at an angle.
[0009] Preferably, a collecting box is provided at the bottom end of the scraper; slots are symmetrically fixed to the side walls of the cutting machine frame; plug blocks are symmetrically fixed to the side walls of the collecting box; and the plug blocks are connected to the slots by sliding connection.
[0010] Preferably, a mounting groove is formed on the side wall of the mounting plate; a mounting block is fixedly connected to the side wall of the connecting plate; and the mounting block and the mounting groove are connected by sliding connection.
[0011] Preferably, a handle is fixedly connected to the side wall of the collection box; and a protective sleeve is sleeved and connected to the middle part of the handle.
[0012] Preferably, a connecting rope is fixedly connected to the side wall of the cleaning brush; and the connecting rope runs through the interior of the cleaning brush.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The cotton yarn strip cutting machine for cotton yarn production described in the utility model has an extrusion block structure, which is not only simple and convenient to operate, but also can extrude and fix the cotton yarn when cutting it, thereby reducing the displacement of the cotton yarn during cutting and improving the processing quality of the product.
[0015] 2. The cotton yarn cutting machine for cotton yarn production described in the utility model has a cleaning brush structure. This design can clean the surface of the conveying device after the conveying device has been used for a long time, thereby reducing dust and impurities adhering to the surface of the conveying device, thereby reducing dust and impurities adhering to the surface of the cotton yarn, and the height of the cleaning brush can be adjusted according to actual needs, thereby improving flexibility. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model will be further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a stereogram in the utility model;
[0018] Figure 2 It is a structural schematic diagram of the extrusion block in the utility model;
[0019] Figure 3 It is a structural schematic diagram of the cleaning brush in the utility model;
[0020] Figure 4 It is a structural schematic diagram of the scraper in the utility model;
[0021] Figure 5It is a structural schematic diagram of the connecting rope in the utility model.
[0022] In the figure: 1. cutting machine frame; 10. conveying device; 11. bracket; 12. top plate; 13. hydraulic cylinder; 14. hydraulic rod; 15. support plate; 16. knife body; 17. telescopic rod; 18. spring assembly; 19. extrusion block; 110. rubber pad; 2. first support rod; 21. second support rod; 22. mounting plate; 23. connecting plate; 24. cleaning brush; 25. adjustment hole; 26. fixing bolt; 3. fixing frame; 31. scraper; 4. collecting box; 41. slot; 42. plug block; 5. mounting groove; 51. mounting block; 6. handle; 61. protective cover; 7. connecting rope. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0024] like Figures 1 to 4 As shown, a cotton yarn cutting machine for cotton yarn production described in an embodiment of the utility model comprises a cutting machine frame 1; a conveying device 10 is rotatably provided on the side wall of the cutting machine frame 1; a bracket 11 is symmetrically fixedly connected to the side wall of the frame 1; a top plate 12 is fixedly connected to the top of the bracket 11; a hydraulic cylinder 13 is symmetrically fixedly connected to the top of the top plate 12; a hydraulic rod 14 is slidably connected to the output end of the hydraulic cylinder 13; a support plate 15 is fixedly connected to the end of the hydraulic rod 14; a knife body 16 is fixedly connected to the side wall of the support plate 15; a plurality of telescopic rods 17 are fixedly connected to the side wall of the support plate 15; a spring assembly 18 is sleeved and connected to the middle part of the telescopic rod 17; an extrusion block 19 is fixedly connected to the end of the spring assembly 18; a rubber pad 110 is fixedly connected to the side wall of the extrusion block 19; when working, the conveying device 10 can be supported by the cutting machine frame 1, and the bracket 11 It can support the top plate 12, and the hydraulic cylinder 13 can be supported by the top plate 12. The staff will place the cotton yarn to be cut on the conveying device 10, and the conveying device 10 will operate to convey the cotton yarn. When it is conveyed to the bottom of the knife body 16, the hydraulic rod 14 extends from the hydraulic cylinder 13, thereby driving the support plate 15 to move downward. When the knife body 16 is cutting the cotton yarn, at the same time, the telescopic rod 17 cooperates with the spring assembly 18 to drive the extrusion block 19 to extrude and fix the cotton yarn, and the friction force can be increased by the rubber pad 110, thereby reducing the displacement of the cotton yarn when it is extruded and fixed. This design is not only simple and convenient to operate, but also can squeeze and fix the cotton yarn when it is cut, thereby reducing the displacement of the cotton yarn when it is cut, thereby improving the processing quality of the product.
[0025] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a first support rod 2 is fixedly connected to the top of the cutting machine frame 1; a second support rod 21 is slidably connected to the inner side of the first support rod 2; a mounting plate 22 is fixedly connected to the top of the second support rod 21; a connecting plate 23 is slidably connected to the side wall of the mounting plate 22; a plurality of cleaning brushes 24 are fixedly connected to the side wall of the connecting plate 23; a plurality of adjustment holes 25 are provided on the side wall of the first support rod 2; the adjustment holes 25 are also provided on the side wall of the second support rod 21; a fixing bolt 26 is provided on the inner side of the adjustment hole 25; when working, the second support rod 21 can be supported by the first support rod 2, the mounting plate 22 can be supported by the second support rod 21, the connecting plate 23 can be supported by the mounting plate 22, and the cleaning brushes 24 can be supported by the connecting plate 23 The brush 24 is operated by the conveying device 10, and the surface of the conveying device 10 can be cleaned by the cleaning brush 24. When the height of the cleaning brush 24 needs to be adjusted, the staff only needs to pull the second support rod 21 to slide in the first support rod 2. After adjusting to a suitable height, the staff selects a suitable adjustment hole 25, and then inserts the fixing bolt 26 and rotates it to fix the adjusted height. Through this design, after the conveying device 10 is used for a long time, the surface of the conveying device 10 can be cleaned, thereby reducing the dust and impurities adhering to the surface of the conveying device 10, thereby reducing the dust and impurities adhering to the surface of the cotton yarn, and the height of the cleaning brush 24 can be adjusted according to actual needs, thereby improving flexibility.
[0026] like Figure 4 As shown, a fixing frame 3 is fixedly connected to the side wall of the cutting machine frame 1; a scraper 31 is fixedly connected to the side wall of the fixing frame 3; the scraper 31 is arranged obliquely; when working, the scraper 31 can be supported by the fixing frame 3, and when the conveying device 10 is running, the surface of the conveying device 10 can be scraped by the scraper 31. Through this design, the surface of the conveying device 10 can be scraped, so that impurities tightly adhering to the surface of the conveying device 10 can be removed, thereby improving the cleaning effect.
[0027] like Figure 4As shown, a collecting box 4 is provided at the bottom end of the scraper 31; a slot 41 is symmetrically fixed to the side wall of the cutting machine frame 1; an insert block 42 is symmetrically fixed to the side wall of the collecting box 4; the insert block 42 is connected to the slot 41 in a sliding manner; during operation, the scraped impurities can be collected by the collecting box 4, thereby reducing the pollution of the working environment by impurities, and the staff can take out the insert block 42 from the slot 41, so as to disassemble the collecting box 4, so that the impurities collected by the collecting box 4 can be uniformly cleaned, and the staff can insert the insert block 42 into the slot 41, so as to install the collecting box 4. Through this design, the scraped impurities can be collected, and it is convenient for the staff to install and disassemble the collecting box 4, so as to facilitate the staff to uniformly clean the collecting box 4 later.
[0028] like Figure 3 and Figure 5 As shown, a mounting groove 5 is formed on the side wall of the mounting plate 22; a mounting block 51 is fixedly connected to the side wall of the connecting plate 23; the mounting block 51 is connected to the mounting groove 5 by sliding connection; during operation, the staff takes out the mounting block 51 from the mounting groove 5 so that the cleaning brush 24 can be disassembled, and the staff inserts the mounting block 51 into the mounting groove 5 so that the cleaning brush 24 can be installed. This design makes it easy for the staff to install and disassemble the cleaning brush 24, thereby facilitating the staff to clean and replace the cleaning brush 24 later.
[0029] like Figure 4 As shown, a handle 6 is fixedly connected to the side wall of the collection box 4; a protective sleeve 61 is sleeved and connected to the middle part of the handle 6; when working, the protective sleeve 61 can be connected through the handle 6, and the handle 6 is convenient for the staff to take the collection box 4, and the protective sleeve 61 can increase the friction of the hand. This design makes it convenient for the staff to take the collection box 4, and can increase the friction of the hand, thereby reducing the phenomenon of hand slipping.
[0030] like Figure 5 As shown, a connecting rope 7 is fixedly connected to the side wall of the cleaning brush 24; the connecting rope 7 runs through the interior of the cleaning brush 24; when working, the cleaning brushes 24 can be connected together through the connecting rope 7. This design can make the cleaning of the cleaning brush 24 more concentrated, thereby improving practicality.
[0031] During operation, the cutting machine frame 1 can support the conveying device 10, the bracket 11 can support the top plate 12, and the top plate 12 can support the hydraulic cylinder 13. The worker places the cotton yarn to be cut on the conveying device 10, and the conveying device 10 operates to convey the cotton yarn. When the cotton yarn is conveyed to the bottom of the cutter body 16, the hydraulic rod 14 extends from the hydraulic cylinder 13, thereby driving the support plate 15 to move downward. When the cutter body 16 is cutting the cotton yarn, at the same time, the telescopic rod 17 cooperates with the spring assembly 18 to drive the extrusion block 1 9 is used to squeeze and fix the cotton yarn, and the friction force can be increased by the rubber pad 110, so as to reduce the displacement phenomenon when the cotton yarn is squeezed and fixed. The first support rod 2 can support the second support rod 21, and the second support rod 21 can support the mounting plate 22, and the mounting plate 22 can support the connecting plate 23, and the connecting plate 23 can support the cleaning brush 24. When the conveying device 10 is operated, the surface of the conveying device 10 can be cleaned by the cleaning brush 24, and when the height of the cleaning brush 24 needs to be adjusted, the staff only needs to pull the second support rod 21. Slide in the first support rod 2, and when it is adjusted to a suitable height, the staff selects a suitable adjustment hole 25, inserts the fixing bolt 26, and rotates it, so that the adjusted height can be fixed. The scraper 31 can be supported by the fixing frame 3. When the conveying device 10 is running, the surface of the conveying device 10 can be scraped by the scraper 31, and the scraped impurities can be collected by the collection box 4, so that the pollution caused by impurities to the working environment can be reduced. Moreover, the staff can remove the plug block 42 from the slot 41, so that the collection box 4 can be disassembled, so that The impurities collected in the collection box 4 can be cleaned uniformly. The staff inserts the plug block 42 into the slot 41 to install the collection box 4. The staff takes the mounting block 51 out of the mounting groove 5 to disassemble the cleaning brush 24. The staff inserts the mounting block 51 into the mounting groove 5 to install the cleaning brush 24. The protective cover 61 can be connected through the handle 6, which makes it convenient for the staff to take the collection box 4. The protective cover 61 can increase the friction of the hand. The cleaning brush 24 can be connected together through the connecting rope 7.
[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A cotton yarn cutting machine for producing cotton yarn, comprising a cutting machine frame (1); characterized in that: The side wall of the cutting machine frame (1) is rotatably provided with a conveying device (10); the side wall of the frame (1) is symmetrically fixedly connected with a bracket (11); the top end of the bracket (11) is fixedly connected with a top plate (12); the top end of the top plate (12) is symmetrically fixedly connected with a hydraulic cylinder (13); the output end of the hydraulic cylinder (13) is slidably connected with a hydraulic rod (14); the end of the hydraulic rod (14) is fixedly connected with a support plate (15); the side wall of the support plate (15) is fixedly connected with a knife body (16); the side wall of the support plate (15) is fixedly connected with a plurality of telescopic rods (17); the middle part of the telescopic rod (17) is sleeved and connected with a spring assembly (18); the end of the spring assembly (18) is fixedly connected with an extrusion block (19); the side wall of the extrusion block (19) is fixedly connected with a rubber pad (110).
2. A cotton yarn cutting machine for cotton yarn production according to claim 1, characterized in that: The top end of the cutting machine frame (1) is fixedly connected to a first support rod (2); the inner side of the first support rod (2) is slidably connected to a second support rod (21); the top end of the second support rod (21) is fixedly connected to a mounting plate (22); the side wall of the mounting plate (22) is slidably connected to a connecting plate (23); the side wall of the connecting plate (23) is fixedly connected to a plurality of cleaning brushes (24); the side wall of the first support rod (2) is provided with a plurality of adjustment holes (25); the adjustment holes (25) are also provided on the side wall of the second support rod (21); and a fixing bolt (26) is provided on the inner side of the adjustment hole (25).
3. The cotton yarn cutting machine for cotton yarn production according to claim 1, characterized in that: A fixing frame (3) is fixedly connected to the side wall of the cutting machine frame (1); a scraper (31) is fixedly connected to the side wall of the fixing frame (3); and the scraper (31) is arranged in an inclined manner.
4. A cotton yarn cutting machine for cotton yarn production according to claim 3, characterized in that: A collecting box (4) is provided at the bottom end of the scraper (31); a slot (41) is symmetrically fixedly connected to the side wall of the cutting machine frame (1); an insert block (42) is symmetrically fixedly connected to the side wall of the collecting box (4); the insert block (42) is connected to the slot (41) in a sliding manner.
5. The cotton yarn cutting machine for cotton yarn production according to claim 2, characterized in that: The side wall of the mounting plate (22) is provided with a mounting groove (5); the side wall of the connecting plate (23) is fixedly connected with a mounting block (51); the mounting block (51) and the mounting groove (5) are connected in a sliding manner.
6. A cotton yarn cutting machine for cotton yarn production according to claim 4, characterized in that: A handle (6) is fixedly connected to the side wall of the collection box (4); and a protective sleeve (61) is sleeved and connected to the middle of the handle (6).
7. A cotton yarn cutting machine for cotton yarn production according to claim 2, characterized in that: A connecting rope (7) is fixedly connected to the side wall of the cleaning brush (24); the connecting rope (7) runs through the interior of the cleaning brush (24).