A pressing device based on the production of high-elasticity fiber composite fabric

Abstract

This utility model discloses a pressing device based on high-elasticity fiber composite fabric production, including a conveying device. The top surface of the conveying device is equipped with an ironing and pressing device and an inflatable tire. Two hopper-shaped boxes are fixed to both sides of the conveying device. A discharge valve is fixedly connected to the bottom surface of each hopper-shaped box. A cover plate is provided on the top surface of the hopper-shaped box, and multiple columns are fixedly connected to the top surface of the cover plate. An inlet tube is snapped into the inner side of each column. The inlet tube is connected to the column via a first fixing member. Multiple inlet ports are opened on the top surface of the cover plate, located below the inlet tube. An L-shaped scraper is inserted into the top surface of the inlet tube. The L-shaped scraper is connected to the top surface of the inlet tube via a second fixing member and is flush with the edge of the conveyor belt of the conveying device. This utility model designs the cleaning mechanism as a modular structure that can be quickly disassembled, allowing the L-shaped scraper, inlet tube, and cover plate to be independently removed from the hopper-shaped box for thorough cleaning of the L-shaped scraper and inlet tube adhering with cured adhesive, ensuring no residue.

Description

Technical Field

[0001] This utility model relates to the field of fabric production technology, and in particular to a pressing device for producing high-elasticity fiber composite fabric. Background Technology

[0002] Composite fabrics are a new type of material made by bonding one or more layers of textile materials, non-woven materials and other functional materials. They are suitable for making sofas, clothing and other textiles and are one of the essential fabrics for people's home life. Generally speaking, a composite machine refers to a composite equipment used in home textiles, clothing, furniture, automotive interiors and other related industries. It is mainly used for the bonding production process of two or more layers of various fabrics, leather, films, paper, sponges and so on.

[0003] Patent publication number CN222905097U discloses a pressing device for fabric lamination, including a pressing conveying device, an ironing pressing device, and an air-filled trolley. The ironing pressing device and the air-filled trolley are arranged above the pressing conveying device, and a glue-removing mechanism is also included. The glue-removing mechanism includes a scraper, a transfer box, a pressure cover, a recycling box, a hopper, a glue discharge pipe, and a vibration motor. A scraper is arranged on the outside of the pressing conveying device, and a transfer box is integrally formed below the scraper. The glue-removing mechanism is arranged on the outside of the pressing conveying device below the ironing pressing device and the air-filled trolley. The scraper of the glue-removing mechanism scrapes off and recycles excess fabric lamination glue with a triangular groove, effectively improving the quality of the fabric product and saving production costs during fabric lamination. After the scraper removes the excess fabric lamination glue, the surface of the laminated fabric will not come into contact with too much glue, effectively preventing excess fabric lamination glue from affecting the quality of fabric lamination.

[0004] However, in this patent, the cleaning mechanism is fixedly connected to the pressure cap because the scraper and the adapter box are not disassembled and cleaned separately. Only the entire component can be cleaned, resulting in cleaning dead spots. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a pressing device based on the production of high-elasticity fiber composite fabrics.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pressing device based on high-elasticity fiber composite fabric production, comprising a conveying device, an ironing pressing device and an inflatable tire on the top surface of the conveying device, hopper-shaped boxes fixed on both sides of the conveying device, a discharge valve fixedly connected to the bottom surface of the hopper-shaped boxes, a cover plate on the top surface of the hopper-shaped boxes, multiple columns fixedly connected to the top surface of the cover plate, a glue inlet tube snapped into the inner side of the column, the glue inlet tube being connected to the column through a first fixing member, multiple glue inlets opened on the top surface of the cover plate, the glue inlets being located below the glue inlet tube, an L-shaped glue scraper inserted into the top surface of the glue inlet tube, the L-shaped glue scraper being connected to the top surface of the glue inlet tube through a second fixing member, and fitting against the edge of the conveyor belt of the conveying device.

[0007] As a further description of the above technical solution: a vibration motor is fixedly connected to the top surface of the cover plate, two support beams are symmetrically fixed to the top surface of the cover plate, and locking components are slidably connected to both ends of the support beams. A fixing plate is inserted into the end of the locking component, and the fixing plate is fixedly connected to the top surface of the bucket-shaped box.

[0008] As a further description of the above technical solution: the first fixing member includes a fixing block fixedly connected to the outside of the column, the top surface of the fixing block is attached to a second L-shaped plate, the second L-shaped plate is slidably connected to the outside of the column, a slot is opened on the side of the column, a locking block is locked in the slot, the locking block is fixedly connected to the glue inlet tube, a first guide groove is opened on the outside of the column, a first guide plate is slidably connected in the first guide groove, the first guide plate is fixedly connected to the second L-shaped plate, a pin is fixedly connected to the bottom surface of the first guide plate, the pin slides through the first guide groove, a positioning hole is opened on the top surface of the locking block, and the pin is inserted into the positioning hole.

[0009] As a further description of the above technical solution: two first sliding grooves are symmetrically opened on the inner wall of the first guide groove, a first slider is slidably connected in the first sliding groove, the first slider is fixedly connected to the first guide plate, a first spring is fixed between the first sliding groove and the first slider, a threaded groove is opened on the top surface of the fixed block, a threaded block is threadedly connected in the threaded groove, a connecting rod is fixedly connected to the top surface of the threaded block, the connecting rod rotates through the bottom surface of the second L-shaped plate, and a rotating block is fixedly connected to the top surface of the connecting rod.

[0010] As a further description of the above technical solution: the second fixing member includes an L-shaped block fixedly connected to the outside of the L-shaped scraper, a positioning sleeve is slidably sleeved on the outer edge of the L-shaped block, the positioning sleeve is fixed to the outer edge of the glue inlet tube, a first positioning groove is opened on the outer side of the L-shaped block, a first positioning block is inserted into the first positioning groove, a countersunk hole is opened on the inner side of the positioning sleeve, a pull rod is slidably inserted in the countersunk hole, one end of the pull rod is fixedly connected to the first positioning block, the other end is fixedly connected to the pull block, and a second spring is sleeved on the outer edge of the pull rod.

[0011] As a further description of the above technical solution: a sealing groove is formed on the top surface of the glue inlet tube, an L-shaped sealing block is embedded in the sealing groove, the L-shaped sealing block is fixed on the bottom surface of the L-shaped glue scraper, a plurality of blind holes are formed on the bottom surface of the L-shaped sealing block, a support shaft is inserted into the blind holes, and the support shaft is fixed in the sealing groove.

[0012] As a further description of the above technical solution: the locking component includes a first L-shaped plate slidably connected to the top surface of the support beam, a second guide groove is formed on the top surface of the support beam, a second guide plate is slidably connected in the second guide groove, the second guide plate is fixed to the bottom surface of the first L-shaped plate, a second positioning block is fixedly connected to the side of the second guide plate, the second positioning block slides through the second guide groove, a second positioning groove is formed on the inner side of the fixed plate, the second positioning block is inserted into the second positioning groove, two second sliding grooves are symmetrically formed in the second guide groove, a second slider is slidably connected in the second sliding groove, the second slider is fixedly connected to the second guide plate, a third spring is fixed between the second sliding groove and the second slider, the bottom surface of the cover plate is attached to the support frame, and the support frame is fixed inside the bucket-shaped box.

[0013] This utility model has the following beneficial effects: 1. Compared with existing technologies, this pressing device based on high-elastic fiber composite fabric has designed the glue removal mechanism as a modular structure that can be quickly disassembled. Key components such as the L-shaped scraper, glue inlet pipe, and cover plate can be independently and easily removed from the hopper box. This solves the problem that the scraper is fixedly connected to the adapter box and cannot be cleaned separately, resulting in cleaning dead corners. Operators can thoroughly and meticulously clean the L-shaped scraper and glue inlet pipe that are adhered with cured glue to ensure no residue, thereby ensuring the quality and glue removal effect of the next pressing operation.

[0014] 2. Compared with existing technologies, this pressing device based on high-elastic fiber composite fabric ensures a firm and sealed connection between the glue inlet tube and the cover plate, and between the L-shaped scraper and the glue inlet tube, through specially designed first and second fixing components. The first fixing component utilizes a dual mechanism of pin positioning and threaded clamping to prevent the glue inlet tube from loosening or shifting under vibration. The second fixing component uses a spring-driven positioning block to achieve rapid locking and releasing of the L-shaped scraper. Simultaneously, in conjunction with the L-shaped sealing block and support shaft structure, it effectively prevents glue leakage from the connection gaps, ensuring both collection efficiency and equipment cleanliness. Attached Figure Description

[0015] Figure 1 A three-dimensional view of the overall structure of a pressing device for producing high-elasticity fiber composite fabric proposed in this utility model; Figure 2 This utility model proposes a pressing device based on the production of high-elasticity fiber composite fabric. Figure 1 Enlarged view of the structure at point A in the middle; Figure 3 This is a main sectional view of the connection between the glue inlet pipe and the column of a pressing device for producing high-elasticity fiber composite fabric according to this utility model. Figure 4 This is a main cross-sectional view showing the connection between the L-shaped scraper and the glue inlet pipe in a pressing device for producing high-elasticity fiber composite fabrics according to this utility model. Figure 5 This is a main sectional view showing the connection between the support beam and the fixing plate of a pressing device based on high-elasticity fiber composite fabric production according to this utility model.

[0016] Legend: 1. Conveying device; 2. Ironing and pressing device; 3. Inflatable tire; 4. L-shaped scraper; 5. Bucket-shaped box; 6. Discharge valve; 7. Glue inlet pipe; 8. Cover plate; 9. Slot; 10. Locking block; 11. Positioning sleeve; 12. L-shaped block; 13. Pulling block; 14. Fixing plate; 15. First L-shaped plate; 16. Support beam; 17. Second L-shaped plate; 18. Fixing block; 19. Rotating block; 20. Column; 21. Connecting rod; 22. Threaded groove; 23. Threaded block; 24. Positioning hole; 25. 26. Pin; 27. First guide plate; 28. First guide groove; 29. ​​First slide groove; 30. First spring; 31. L-shaped sealing block; 32. Sealing groove; 33. Blind hole; 34. Support shaft; 35. Pull rod; 36. Second spring; 37. Countersunk hole; 38. First positioning block; 39. First positioning groove; 40. Second guide groove; 41. Second slide groove; 42. Third spring; 43. Support frame; 44. Second guide plate; 45. Second positioning groove; 46. Second positioning block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figures 1 to 5 This utility model provides a pressing device based on high-elasticity fiber composite fabric production: it includes a conveying device 1, an ironing and pressing device 2 and an inflatable tire 3 on the top surface of the conveying device 1, bucket-shaped boxes 5 fixed on both sides of the conveying device 1, a discharge valve 6 fixedly connected to the bottom surface of the bucket-shaped boxes 5, a cover plate 8 on the top surface of the bucket-shaped boxes 5, and multiple columns 20 fixedly connected to the top surface of the cover plate 8. A glue inlet tube 7 is snapped into the inner side of each column 20, and the glue inlet tube 7 is connected to the column 20 through a first fixing member. The top of the cover plate 8... Multiple glue inlets are opened on the surface, and the glue inlets are located below the glue inlet pipe 7. An L-shaped glue scraper 4 is inserted into the top surface of the glue inlet pipe 7. The L-shaped glue scraper 4 is connected to the top surface of the glue inlet pipe 7 through a second fixing member and is in contact with the edge of the conveyor belt of the conveying device 1. A vibration motor is fixedly connected to the top surface of the cover plate 8. Two support beams 16 are symmetrically fixed to the top surface of the cover plate 8. Locking members are slidably connected to both ends of the support beams 16. A fixing plate 14 is inserted into the end of the locking member. The fixing plate 14 is fixedly connected to the top surface of the hopper box 5. The first fastener includes a fixing block 18 fixedly connected to the outside of the column 20. The top surface of the fixing block 18 is attached to the second L-shaped plate 17, which is slidably connected to the outside of the column 20. A slot 9 is formed on the side of the column 20, and a locking block 10 is engaged in the slot 9. The locking block 10 is fixedly connected to the glue inlet tube 7. A first guide groove 27 is formed on the outside of the column 20, and a first guide plate 26 is slidably connected in the first guide groove 27. The first guide plate 26 is fixedly connected to the second L-shaped plate 17. A pin 25 is fixedly connected to the bottom surface of the first guide plate 26, and the pin 25 slides through the first guide groove 27. A positioning hole 24 is opened on the top surface of the card block 10, and a pin 25 is inserted into the positioning hole 24. Two first sliding grooves 28 are symmetrically opened on the inner wall of the first guide groove 27. The first slider is slidably connected in the first sliding groove 28. The first slider is fixedly connected to the first guide plate 26. The first spring 29 is fixed together between the first sliding groove 28 and the first slider. A threaded groove 22 is opened on the top surface of the fixing block 18. A threaded block 23 is threadedly connected in the threaded groove 22. A connecting rod 21 is fixedly connected to the top surface of the threaded block 23. The connecting rod 21 rotates through the bottom surface of the second L-shaped plate 17. A rotating block 19 is fixedly connected to the top surface of the connecting rod 21. The second fixing component includes an L-shaped block 12 fixedly connected to the outside of the L-shaped scraper 4. A positioning sleeve 11 is slidably sleeved on the outer edge of the L-shaped block 12. The positioning sleeve 11 is fixed to the outer edge of the glue inlet tube 7. A first positioning groove 38 is opened on the outer side of the L-shaped block 12. A first positioning block 37 is inserted into the first positioning groove 38. A countersunk hole 36 is opened on the inner side of the positioning sleeve 11. A pull rod 34 is slidably inserted into the countersunk hole 36. One end of the pull rod 34 is fixedly connected to the first positioning block 37, and the other end is fixedly connected to the pull block 13. A second spring 35 is sleeved on the outer edge of the pull rod 34. A sealing groove 31 is opened on the top surface of the glue inlet tube 7. An L-shaped sealing block 30 is embedded in the sealing groove 31. The L-shaped sealing block 30 is fixed to the bottom surface of the L-shaped scraper 4. A plurality of blind holes 32 are opened on the bottom surface of the L-shaped sealing block 30. A support shaft 33 is inserted into the blind holes 32. The support shaft 33 is fixed in the sealing groove 31. The locking mechanism includes a first L-shaped plate 15 slidably connected to the top surface of the support beam 16, a second guide groove 39 formed on the top surface of the support beam 16, a second guide plate 43 slidably connected in the second guide groove 39, the second guide plate 43 fixed to the bottom surface of the first L-shaped plate 15, a second positioning block 45 fixedly connected to the side of the second guide plate 43, the second positioning block 45 slidably passing through the second guide groove 39, a second positioning groove 44 formed on the inner side of the fixing plate 14, the second positioning block 45 inserted into the second positioning groove 44, two second sliding grooves 40 symmetrically formed in the second guide groove 39, a second slider slidably connected in the second sliding groove 40, the second slider fixedly connected to the second guide plate 43, a third spring 41 fixed together between the second sliding groove 40 and the second slider, the bottom surface of the cover plate 8 abutting the support frame 42, the support frame 42 fixed inside the bucket-shaped box 5.

[0019] Working Principle: During use, the high-elasticity fiber composite fabric is placed on the conveyor belt of the conveyor device 1. As the conveyor belt moves, the fabric first passes through the area of ​​the inflatable tube 3. The inflatable tube 3 provides uniform and gentle initial pressing force through air pressure, so that the layers of the fabric are initially bonded. Subsequently, the fabric enters the area below the ironing and pressing device 2. This device uses heating and applies greater mechanical pressure to completely activate and solidify the fabric composite adhesive, completing the strong bonding process. During the pressing process, excess adhesive squeezed out will overflow from the edge of the fabric. The L-shaped scraper set close to the edge of the conveyor belt will then be removed. As the conveyor belt moves, the glue plate 4 precisely scrapes off the glue overflowing from its surface. The scraped glue flows along the guide surface of the L-shaped glue scraper 4 into the glue inlet pipe 7 below it. The glue flows out from the opening at the bottom of the glue inlet pipe 7, through the glue inlet on the cover plate 8, and falls into the hopper box 5 below. During this process, the vibration generated by the vibrating motor is transmitted to the hopper box 5 and the cover plate 8, which promotes the smooth flow of the viscous glue and prevents it from clogging at the inlet. The glue collected at the bottom of the hopper box 5 is discharged periodically or continuously through the discharge valve 6 for unified recycling or treatment. When cleaning is required, first pull the first L-shaped plate 15 outward to compress the third spring 41, causing the second positioning block 45 to exit from the second positioning groove 44 of the fixing plate 14. This allows the entire cover plate 8 assembly to be lifted upward and separated from the hopper box 5. Then, pull the pull block 13 outward to compress the second spring 35, causing the first positioning block 37 to exit from the first positioning groove 38 of the L-shaped block 12. This allows the L-shaped scraper 4 to be pulled away from the glue inlet tube 7. Next, rotate the rotating block 19 to make the threaded block 23 leave the fixing block 18 from the threaded groove 22. Then, push the second L-shaped plate 17 upward. The second L-shaped plate 17 pulls the pin 25 out of the locking block 10, compresses the first spring 29, and then removes the glue inlet tube 7 from the column 20, causing the locking block 10 to leave the locking groove 9 on the column 20. This allows for individual and thorough cleaning of each component.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pressing device for producing high-elasticity fiber composite fabric, comprising a conveying device (1), characterized in that: The top surface of the conveying device (1) is provided with an ironing and pressing device (2) and an inflatable tire (3). Both sides of the conveying device (1) are fixed with hopper boxes (5). The bottom surface of the hopper box (5) is fixedly connected with a discharge valve (6). The top surface of the hopper box (5) is provided with a cover plate (8). The top surface of the cover plate (8) is fixedly connected with multiple columns (20). The inner side of the column (20) is snapped with a glue inlet tube (7). The glue inlet tube (7) is connected to the column (20) through a first fixing member. The top surface of the cover plate (8) has multiple glue inlets. The glue inlets are located below the glue inlet tube (7). The top surface of the glue inlet tube (7) is inserted with an L-shaped glue scraper (4). The L-shaped glue scraper (4) is connected to the top surface of the glue inlet tube (7) through a second fixing member and is attached to the edge of the conveyor belt of the conveying device (1).

2. The pressing device for producing high-elasticity fiber composite fabric according to claim 1, characterized in that: The top surface of the cover plate (8) is fixedly connected to a vibration motor. Two support beams (16) are symmetrically fixed on the top surface of the cover plate (8). Both ends of the support beams (16) are slidably connected to locking members. The ends of the locking members are inserted into a fixing plate (14). The fixing plate (14) is fixedly connected to the top surface of the bucket-shaped box (5).

3. The pressing device for producing high-elasticity fiber composite fabric according to claim 1, characterized in that: The first fixing component includes a fixing block (18) fixedly connected to the outside of the column (20). The top surface of the fixing block (18) is attached to the second L-shaped plate (17). The second L-shaped plate (17) is slidably connected to the outside of the column (20). A slot (9) is opened on the side of the column (20). A locking block (10) is locked in the slot (9). The locking block (10) is fixedly connected to the glue inlet tube (7). A first guide groove (27) is opened on the outside of the column (20). A first guide plate (26) is slidably connected in the first guide groove (27). The first guide plate (26) is fixedly connected to the second L-shaped plate (17). A pin (25) is fixedly connected to the bottom surface of the first guide plate (26). The pin (25) slides through the first guide groove (27). A positioning hole (24) is opened on the top surface of the locking block (10). The pin (25) is inserted into the positioning hole (24).

4. The pressing device for producing high-elasticity fiber composite fabric according to claim 3, characterized in that: Two first sliding grooves (28) are symmetrically opened on the inner wall of the first guide groove (27). The first slider is slidably connected in the first sliding groove (28). The first slider is fixedly connected to the first guide plate (26). The first spring (29) is fixed between the first sliding groove (28) and the first slider. The top surface of the fixed block (18) is opened with a threaded groove (22). The threaded groove (22) is threadedly connected to a threaded block (23). The top surface of the threaded block (23) is fixedly connected with a connecting rod (21). The connecting rod (21) rotates through the bottom surface of the second L-shaped plate (17). The top surface of the connecting rod (21) is fixedly connected to a rotating block (19).

5. The pressing device for producing high-elasticity fiber composite fabric according to claim 1, characterized in that: The second fixing component includes an L-shaped block (12) fixedly connected to the outside of the L-shaped scraper (4). The outer edge of the L-shaped block (12) is slidably fitted with a positioning sleeve (11). The positioning sleeve (11) is fixed to the outer edge of the glue inlet tube (7). A first positioning groove (38) is opened on the outer side of the L-shaped block (12). A first positioning block (37) is inserted into the first positioning groove (38). A countersunk hole (36) is opened on the inner side of the positioning sleeve (11). A pull rod (34) is slidably inserted into the countersunk hole (36). One end of the pull rod (34) is fixedly connected to the first positioning block (37), and the other end is fixedly connected to a pull block (13). A second spring (35) is fitted on the outer edge of the pull rod (34).

6. The pressing device for producing high-elasticity fiber composite fabric according to claim 1, characterized in that: A sealing groove (31) is provided on the top surface of the glue inlet tube (7). An L-shaped sealing block (30) is embedded in the sealing groove (31). The L-shaped sealing block (30) is fixed on the bottom surface of the L-shaped scraper (4). Multiple blind holes (32) are provided on the bottom surface of the L-shaped sealing block (30). A support shaft (33) is inserted into the blind hole (32). The support shaft (33) is fixed in the sealing groove (31).

7. The pressing device for producing high-elasticity fiber composite fabric according to claim 2, characterized in that: The locking element includes a first L-shaped plate (15) slidably connected to the top surface of the support beam (16). A second guide groove (39) is formed on the top surface of the support beam (16). A second guide plate (43) is slidably connected in the second guide groove (39). The second guide plate (43) is fixed to the bottom surface of the first L-shaped plate (15). A second positioning block (45) is fixedly connected to the side of the second guide plate (43). The second positioning block (45) slides through the second guide groove (39). The inner side of the fixing plate (14) is open A second positioning groove (44) is provided, and the second positioning block (45) is inserted into the second positioning groove (44). Two second sliding grooves (40) are symmetrically opened in the second guide groove (39). The second sliding groove (40) is slidably connected to the second slider. The second slider is fixedly connected to the second guide plate (43). The second sliding groove (40) and the second slider are jointly fixed with the third spring (41). The bottom surface of the cover plate (8) is attached to the support frame (42). The support frame (42) is fixed in the bucket-shaped box (5).

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