Waterproof felt production device

Abstract

The invention relates to the technical field of felt production, in particular to a waterproof felt production device. The device comprises a treatment box body, the two ends of the treatment box body are provided with a feeding roller and a receiving roller, the top end and the bottom end of one end of the inner side of the treatment box body are slidably connected with a dust adsorption cover, the bottom end of the inner side of the dust adsorption cover is rotatably connected with a plurality of carding rods, and a partition plate is fixed to the position, located at one end of the dust adsorption cover, of the inner side of the treatment box body. According to the waterproof felt production device, the two dust adsorption covers close to each other drive the combing rods to comb felt, then the two dust adsorption covers collect and absorb dust on the surface of the felt, the dust is prevented from affecting the felt soaking effect, then the felt penetrates through the partition plate, and the felt is prevented from being damaged. Pressure is applied to the felt through the pressing roller, and then the felt subjected to dust removal is effectively soaked in the waterproof liquid.

Description

Technical Field

[0001] The invention relates to the technical field of felt production, in particular to a waterproof felt production device. Background Art

[0002] In the textile industry, velvet fabrics are widely used in clothing, household items, decorative materials and other fields because of their softness, comfort, excellent warmth retention and delicate touch. However, traditional velvet fabrics have obvious deficiencies in waterproof performance, which makes them vulnerable to external factors such as moisture and stains during actual use. This not only affects the appearance and functionality of the fabric, but also significantly shortens its service life, limiting its application in more scenarios. For example, in areas such as outdoor clothing, home carpets, and car interiors that require high waterproof performance, the limitations of traditional velvet fabrics are particularly prominent.

[0003] When using the above technology, it was found that the following technical problems exist in the prior art: before waterproofing treatment, dust, impurities and other pollutants are often attached to the surface of velvet fabrics, which will hinder the effective contact between the waterproof liquid and the fluff, further reducing the effect of the waterproofing treatment. The waterproof liquid may not be able to evenly cover the surface of the fluff, resulting in insufficient waterproofing performance in some areas, and in the process of soaking in the waterproof liquid, the waterproof liquid is pressed on the fluff of the velvet fabric, causing the fluff of the velvet fabric to overlap partially and cover each other, thereby making the contact between the waterproof liquid and the fluff not uniform enough, reducing the quality of the waterproofing treatment. To this end, we designed a waterproof felt production device to provide another technical solution to the above technical problems. Summary of the invention

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: A waterproof felt production device comprises a processing box body, both ends of the processing box body are equipped with a feeding roller and a collecting roller, the top and bottom ends of one inner end of the processing box body are slidably connected with a dust adsorption cover, the inner bottom end of the dust adsorption cover is rotatably connected with a plurality of combing rods, a partition is fixed at one end of the inner side of the processing box body and located at the dust adsorption cover, both sides of the inner side of the processing box body are slidably connected with L-shaped blocks, the bottom ends of the two L-shaped blocks are rotatably connected with pressing rollers, the top and bottom ends of the inner side of the processing box body and located at one end of the pressing roller are rotatably connected with a combing belt, a guide plate is fixed at one end of the combing belt inside the processing box body, a drying box is fixed at the top and bottom of the other inner side of the processing box body, and a heating tube is installed on the inner side of the drying box.

[0005] As a preferred embodiment of the waterproof felt production device provided by the present invention, guide grooves are provided at one end of both sides of the processing box body, connecting blocks are fixed on both sides of the dust adsorption cover, the outer sides of the connecting blocks are slidably connected to the guide grooves, and fixed blocks are fixed at one end of both sides of the processing box body, springs are fixed at the top and bottom ends of the fixed blocks, and the ends of the two springs away from each other are fixed to the connecting blocks.

[0006] As a preferred embodiment of the waterproof felt production device provided by the present invention, one end of the processing box body is equipped with a suction and pressure mechanism for adsorbing two dust adsorption covers, and the suction and pressure mechanism includes a negative pressure machine and a collection box. One end of the processing box body is equipped with a negative pressure machine, and the output end of the negative pressure machine is fixedly connected to the dust adsorption cover through a hose, and the input end of the negative pressure machine is fixedly connected to the dust collection box through a conduit.

[0007] As a preferred embodiment of the waterproof felt production device provided by the present invention, a collection box is slidably connected to the bottom end of the dust collection box.

[0008] As a preferred embodiment of the waterproof felt production device provided by the present invention, both sides of the processing box are provided with a transmission mechanism for driving the pressure roller to adjust up and down, and the transmission mechanism includes a screw rod and a servo motor. Both sides of the processing box are rotatably connected with a screw rod, and the outer side of the screw rod is connected to an L-shaped block. One side of the processing box is equipped with a servo motor, and the output end of the servo motor is fixed to one of the screw rods, and the top ends of the two screw rods are rotatably connected through a transmission belt.

[0009] As a preferred embodiment of the waterproof felt production device provided by the present invention, a combing mechanism for opening the felt is installed on the inner side of the combing belt, and the combing mechanism includes an electric stick, a connecting rod and a clamping assembly. Guide rails are provided on both sides of the processing box, and the top and bottom ends of the inner sides of the guide rails are slidably connected with connecting rods, and an electric stick is installed on the outer side of the connecting rod, and the outer side of the electric stick is meshed and connected with the combing belt.

[0010] As a preferred embodiment of the waterproof felt production device provided by the present invention, the two connecting rods at the top and the two connecting rods at the bottom are rotatably connected by a transmission belt.

[0011] As a preferred embodiment of the waterproof felt production device provided by the present invention, the clamping assembly includes a transmission frame, a U-shaped frame, a transmission gear and meshing teeth, U-shaped frames are fixed on both sides of the processing box, the inner side of the U-shaped frame is rotatably connected with a transmission gear, both ends of the transmission gear are meshingly connected with the transmission frame, the two ends of the transmission frame at the top and bottom are respectively rotatably connected to the connecting rod, one side of the U-shaped frame is equipped with servo motor 2, the output end of the servo motor 2 is fixed to the transmission gear, and the two transmission frames at the top and bottom are slidably connected to the processing box.

[0012] As a preferred embodiment of the waterproof felt production device provided by the present invention, a guide plate is fixed inside the processing box and below the combing belt, and the guide plate is inclined.

[0013] As a preferred embodiment of the waterproof felt production device provided by the present invention, guide holes are opened inside the partition plate and the guide plate.

[0014] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0015] At the same time, through the above technical solutions, the present invention has at least the following beneficial effects: The present invention provides a waterproof felt production device, which starts a negative pressure machine to absorb dust inside a dust absorption cover, so that the dust absorption cover effectively absorbs dust on the surface of the felt into the inside of a dust collection box, and then collects and processes the dust inside the dust collection box through a collection box, thereby effectively cleaning the dust on the upper and lower surfaces of the felt, and promoting the cleanliness and soaking effect of the felt; By starting servo motor 1, the lead screw is driven to rotate, and the two lead screws rotate synchronously through the transmission belt. At this time, the lead screw drives the L-shaped block and the pressure roller to apply pressure to the felt, ensuring that the adjustment of the pressure roller is more coordinated and consistent, ensuring the uniformity and effect of the pressure, so that the pressure roller can press the felt downward to evenly immerse it in the waterproof liquid; by starting servo motor 2, the transmission gear is driven to rotate, and the transmission gear drives the two transmission frames to move toward each other, and the transmission frame drives the connecting rod, the electric stick and the combing belt to press the felt to open the felt, so as to promote the distribution effect of the felt and the waterproof liquid, and the rotation of the electric stick itself drives the combing belt to open the felt surface, thereby effectively promoting the distribution effect of the waterproof liquid and the felt, and finally the soaked felt is dried by the heating tube, so as to improve the practicability of the device for felt processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall upper structure of the present invention; Figure 3 It is a schematic diagram of the internal structure of the processing box of the present invention; Figure 4 It is a schematic diagram of the structure between the dust collection box and the dust adsorption cover of the present invention; Figure 5 It is a schematic diagram of the structure between two dust adsorption covers of the present invention; Figure 6 It is a schematic diagram of the structure between the screw rod and the pressure roller of the present invention; Figure 7 It is a schematic diagram of the structure between two combing belts of the present invention; Figure 8 It is a schematic diagram of the internal structure between two combing belts of the present invention; Fig. 9 It is a schematic diagram of the structure between the transmission gear and the transmission frame of the present invention; Fig.10 It is a schematic diagram of the structure between the drying box and the heating tube of the present invention.

[0018] In the figure: 1. processing box; 2. unloading roller; 3. collecting roller; 4. dust collecting box; 5. dust adsorption hood; 6. drying box; 7. collecting box; 8. negative pressure machine; 9. pressing roller; 10. combing belt; 11. heating tube; 12. partition; 13. spring; 14. connecting block; 15. combing rod; 16. guide plate; 17. connecting rod; 18. meshing teeth; 19. screw rod; 20. servo motor one; 21. guide plate; 22. U-shaped frame; 23. servo motor two; 24. transmission frame; 25. electric stick; 26. transmission gear. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] Embodiment 1 Please refer to Figure 1-Figure 6 A waterproof felt production device comprises a processing box 1, both ends of the processing box 1 are equipped with a feeding roller 2 and a receiving roller 3, the rotation speed of the feeding roller 2 and the receiving roller 3 can be adjusted according to production needs to ensure that the felt stays in the processing box 1 for just the right amount of time, the top and bottom ends of one end of the inner side of the processing box 1 are slidably connected with a dust adsorption cover 5, the inner bottom end of the dust adsorption cover 5 is rotatably connected with a plurality of combing rods 15, a partition plate 12 is fixed to the inner side of the processing box 1 and at one end of the dust adsorption cover 5, both sides of the inner side of the processing box 1 are slidably connected with L-shaped blocks, the bottom ends of the two L-shaped blocks are rotatably connected with pressure rollers 9, the function of the pressure rollers 9 is to apply pressure to the felt so that it can better contact with the waterproof liquid, and the inner side of the processing box 1 The top and bottom ends of the pressure roller 9 are rotatably connected to the combing belt 10, and a guide plate 21 is fixed to the inner side of the processing box 1 and below the combing belt 10. The partition 12 and the guide plate 21 are arranged to form a relatively closed space in the processing box 1, so as to effectively inject the waterproof liquid for soaking. When the combing belt 10 opens the felt, the waterproof liquid on the felt will fall on the guide plate 21 and finally flow into the formed sealed space. The guide plate 21 is inclined, and a guide plate 16 is fixed to the inner side of the processing box 1 and at one end of the combing belt 10. Guide holes are provided inside the partition 12 and the guide plate 16. A drying box 6 is fixed to the top and bottom ends of the other end of the inner side of the processing box 1, and a heating tube 11 is installed on the inner side of the drying box 6. When in use, the felt is wound around the surface of the unwinding roller 2, and then one end of the felt passes through the two dust adsorption covers 5, the partition 12, under the pressure roller 9, between the two combing belts 10, between the guide plate 16 and the two drying boxes 6, and one end of the felt is wound and rolled up with the receiving roller 3. At this time, the two dust adsorption covers 5 drive the combing rod 15 to approach each other to comb the felt, and then the two dust adsorption covers 5 collect and absorb the dust on the surface of the felt, thereby preventing the dust from affecting the soaking effect of the felt. Then the felt passes through the partition 12, and the pressure roller 9 applies pressure to the felt, thereby effectively immersing the dust-cleaned felt in the waterproof liquid. When the waterproof liquid is soaked, the felt is opened by the upper and lower combing belts 10 to promote the uniform distribution of the waterproof liquid and the felt, thereby increasing the waterproof effect of the felt. Finally, the soaked felt is dried by starting the heating tube 11 inside the drying box 6, thereby effectively improving the production and processing effect of the felt. Guide grooves are provided at one end of both sides of the processing box 1, connecting blocks 14 are fixed at both sides of the dust adsorption cover 5, and the outer side of the connecting block 14 is slidably connected to the guide grooves. Fixed blocks are fixed at one end of both sides of the processing box 1, and springs 13 are fixed at the top and bottom of the fixed blocks. The ends of the two springs 13 that are away from each other are fixed to the connecting blocks 14; Specifically, when the felt passes between the two dust adsorption covers 5, the elasticity of the spring 13 drives the connecting block 14 and the dust adsorption cover 5 to move, so that the two dust adsorption covers 5 apply pressure to the felt in the direction of approaching each other. When the felt is pulled and rolled up by the receiving roller 3, the felt and the combing rod 15 are in contact and friction. The combing rod 15 effectively combs the fluff on the surface of the felt, effectively cleans the dust in the fluff, and effectively makes the waterproof liquid and the felt contact and soak evenly, thereby increasing the waterproof effect of the felt. One end of the processing box 1 is equipped with a suction and pressure mechanism for adsorbing two dust adsorption covers 5, and the suction and pressure mechanism includes a negative pressure machine 8 and a collection box 7. One end of the processing box 1 is equipped with a negative pressure machine 8. The output end of the negative pressure machine 8 is fixedly connected to the dust adsorption cover 5 through a hose, and the input end of the negative pressure machine 8 is fixedly connected to the dust collection box 4 through a conduit. The bottom end of the dust collection box 4 is slidably connected to the collection box 7 to ensure the cleanliness and hygiene of the production environment.

[0024] Further, after the combing rod 15 combs the fluff on the surface of the felt, the negative pressure machine 8 is started to absorb the dust inside the dust adsorption cover 5, so that the dust adsorption cover 5 effectively adsorbs the dust on the surface of the felt into the inside of the dust collection box 4, and then the dust inside the dust collection box 4 is collected and processed through the collection box 7, thereby effectively cleaning the dust on the upper and lower surfaces of the felt, and promoting the cleanliness and soaking effect of the felt; Both sides of the processing box 1 are provided with a transmission mechanism for driving the pressure roller 9 to adjust up and down. The transmission mechanism includes a screw rod 19 and a servo motor 20. Both sides of the processing box 1 are rotatably connected with the screw rod 19. The outer side of the screw rod 19 is connected to the L-shaped block. One side of the processing box 1 is equipped with a servo motor 20. The output end of the servo motor 20 is fixed to one of the screw rods 19. The top ends of the two screw rods 19 are rotatably connected through a transmission belt. Specifically, when the dust-cleaned felt passes through the partition 12, the servo motor 20 is started to drive the screw 19 to rotate, and the two screws 19 rotate synchronously through the transmission belt. At this time, the screw 19 drives the L-shaped block and the pressure roller 9 to apply pressure to the felt, ensuring that the adjustment of the pressure roller 9 is more coordinated and consistent, ensuring the uniformity and effect of the pressure, so that the pressure roller 9 can press the felt downward and soak it evenly with the waterproof liquid, thereby improving the waterproof processing effect of the felt. Reference Figure 7-10 A waterproof felt production device, a combing mechanism for opening the felt is installed on the inner side of a combing belt 10, the combing mechanism includes an electric stick 25, a connecting rod 17 and a clamping assembly, guide rails are provided on both sides of a processing box 1, the top and bottom of the inner side of the guide rails are slidably connected with connecting rods 17, the outer side of the connecting rod 17 is equipped with an electric stick 25, the outer side of the electric stick 25 is meshed and connected with the combing belt 10, the two connecting rods 17 at the top and the two connecting rods 17 at the bottom are rotatably connected by a transmission belt, and the clamping assembly includes a transmission frame 24, U-shaped frame 22, transmission gear 26 and meshing teeth 18, U-shaped frames 22 are fixed on both sides of the processing box 1, the inner side of the U-shaped frame 22 is rotatably connected with the transmission gear 26, both ends of the transmission gear 26 are meshed and connected with the transmission frame 24, the two ends of the transmission frame 24 at the top and bottom are respectively rotatably connected with the connecting rod 17, one side of the U-shaped frame 22 is equipped with a servo motor 23, the output end of the servo motor 23 is fixed with the transmission gear 26, and the two transmission frames 24 at the top and bottom are slidably connected with the processing box 1; Specifically, after the felt is soaked in the waterproof liquid, in order to promote the uniformity of contact between the waterproof liquid and the fluff on the surface of the felt, the servo motor 23 is started to drive the transmission gear 26 to rotate, and the transmission gear 26 drives the two transmission frames 24 to move towards each other, and the transmission frame 24 drives the connecting rod 17, the electric stick 25 and the combing belt 10 to pressurize the felt to open the fluff, so as to promote the distribution effect of the felt and the waterproof liquid, and the rotation of the electric stick 25 itself drives the combing belt 10 to open the felt surface, thereby effectively promoting the distribution effect of the waterproof liquid and the felt, and finally the soaked felt is dried by the heating tube 11, so as to improve the practicability and convenience of the device for felt processing.

[0025] The use process of the waterproof felt production device provided by the present invention is as follows: the felt is released from the unwinding roller 2, passes through various functional components in the processing box 1 in sequence, and is finally rolled up by the receiving roller 3. The felt first passes through the area between two dust adsorption covers 5, and the combing rod 15 inside the dust adsorption cover 5 combs the surface of the felt. The dust and impurities in the fluff on the surface of the felt are removed by the negative pressure machine 8, and the dust is finally processed in a collection box 7; The dust-cleaned felt passes through the partition 12 and enters the waterproof liquid immersion area. The pressure roller 9 applies downward pressure through the screw 19 and the servo motor 20 to press the felt into the waterproof liquid to ensure that the felt is evenly immersed. The soaked felt passes through the area between the upper and lower combing belts 10. The combing belt 10 is driven by the electric stick 25 to open the felt surface so that the waterproof liquid is evenly distributed in the fluff of the felt. The guide plate 21 effectively causes the waterproof liquid dropped by the combing belt 10 to flow into the waterproof liquid immersion area. The felt enters the drying box 6, and the heating tube 11 is started to dry the felt so that the waterproof liquid solidifies on the felt surface.

[0026] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A waterproof felt production device, characterized in that: The invention comprises a processing box (1), wherein both ends of the processing box (1) are equipped with a feeding roller (2) and a receiving roller (3), the top and bottom ends of one end of the inner side of the processing box (1) are slidably connected to a dust adsorption cover (5), the inner bottom end of the dust adsorption cover (5) is rotatably connected to a plurality of combing rods (15), a partition plate (12) is fixed on the inner side of the processing box (1) and located at one end of the dust adsorption cover (5), and both sides of the inner side of the processing box (1) are slidably connected to the dust adsorption cover (5). The processing box (1) is rotatably connected to an L-shaped block, the bottom ends of the two L-shaped blocks are rotatably connected to a pressure roller (9), the top and bottom ends of the inner side of the processing box (1) and located at one end of the pressure roller (9) are rotatably connected to a combing belt (10), the inner side of the processing box (1) and located at one end of the combing belt (10) is fixed with a guide plate (16), the top and bottom ends of the other end of the inner side of the processing box (1) are fixed with a drying box (6), and the inner side of the drying box (6) is equipped with a heating pipe (11).

2. A waterproof felt production device according to claim 1, characterized in that: Guide grooves are provided at one end of both sides of the processing box (1), connecting blocks (14) are fixed at both sides of the dust adsorption cover (5), and the outer sides of the connecting blocks (14) are slidably connected to the guide grooves. Fixed blocks are fixed at one end of both sides of the processing box (1), and springs (13) are fixed at the top and bottom ends of the fixed blocks, and the ends of the two springs (13) that are away from each other are fixed to the connecting blocks (14).

3. A waterproof felt production device according to claim 2, characterized in that: One end of one side of the processing box (1) is equipped with a suction and pressure mechanism for adsorbing two dust adsorption covers (5), and the suction and pressure mechanism comprises a negative pressure machine (8) and a collection box (7). One end of one side of the processing box (1) is equipped with a negative pressure machine (8), and the output end of the negative pressure machine (8) is fixedly connected to the dust adsorption covers (5) through a hose, and the input end of the negative pressure machine (8) is fixedly connected to the dust collection box (4) through a conduit.

4. A waterproof felt production device according to claim 3, characterized in that: The bottom end of the dust collection box (4) is slidably connected to a collection box (7).

5. A waterproof felt production device according to claim 2, characterized in that: Both sides of the processing box (1) are provided with a transmission mechanism for driving the pressure roller (9) to adjust up and down, the transmission mechanism comprising a screw rod (19) and a servo motor (20), both sides of the processing box (1) are rotatably connected with the screw rod (19), the outer side of the screw rod (19) is connected to an L-shaped block, one side of the processing box (1) is equipped with a servo motor (20), the output end of the servo motor (20) is fixed to one of the screw rods (19), and the top ends of the two screw rods (19) are rotatably connected via a transmission belt.

6. A waterproof felt production device according to claim 5, characterized in that: The inner side of the combing belt (10) is equipped with a combing mechanism for opening the felt, the combing mechanism comprising an electric stick (25), a connecting rod (17) and a clamping assembly, guide rails are provided on both sides of the processing box (1), the top and bottom ends of the inner sides of the guide rails are slidably connected to the connecting rod (17), the outer side of the connecting rod (17) is equipped with an electric stick (25), and the outer side of the electric stick (25) is meshedly connected to the combing belt (10).

7. A waterproof felt production device according to claim 6, characterized in that: The two connecting rods (17) at the top and the two connecting rods (17) at the bottom are rotationally connected via a transmission belt.

8. A waterproof felt production device according to claim 6, characterized in that: The clamping assembly comprises a transmission frame (24), a U-shaped frame (22), a transmission gear (26) and meshing teeth (18); U-shaped frames (22) are fixed on both sides of the processing box (1); the inner side of the U-shaped frame (22) is rotatably connected to a transmission gear (26); both ends of the transmission gear (26) are meshingly connected to the transmission frame (24); the two ends of the transmission frame (24) at the top and bottom ends are rotatably connected to a connecting rod (17) respectively; a servo motor 2 (23) is mounted on one side of the U-shaped frame (22); the output end of the servo motor 2 (23) is fixed to the transmission gear (26); and the two transmission frames (24) at the top and bottom ends are slidably connected to the processing box (1).

9. A waterproof felt production device according to claim 8, characterized in that: A guide plate (21) is fixed inside the processing box (1) and below the combing belt (10); the guide plate (21) is inclined.

10. A waterproof felt production device according to claim 2, characterized in that: Guide holes are provided inside the partition plate (12) and the guide plate (16).

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