Clamping-free flannelette expansion device
By using steam cover, cloth guide roller and temperature sensor in the velvet expansion device, uniform heating of fibers is achieved, and dust removal is combined with vacuum pump and leveling roller for dust removal, the problems of uneven expansion of velvet cloth and dust are solved, and the stability of velvet cloth is improved and processing efficiency.
Patent Information
- Application Number
- CN202420148057.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-01-22
AI Technical Summary
The existing velvet cloth expansion device is difficult to achieve uniformity in the fibers when heated and prevent unevenness during expansion, resulting in unstable expansion of the velvet cloth, and the fluff and dust generated during the expansion process are difficult to clean.
A clamp-free velvet expansion device is designed, using a steam cover, steam bucket, and cloth guide roller to be combined with steam treatment, and the temperature in the drying box is controlled through a temperature sensor, and dust removal is carried out in combination with a vacuum pump and a leveling roller to ensure that The uniform expansion of the velvet cloth and surface cleaning.
The uniform expansion and surface cleaning of the velvet cloth are achieved, which prevents shrinkage and deformation, improves the stability and comfort of the velvet cloth, and enhances the efficiency of production and processing.
Smart Images
Figure CN222332287U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textile production and processing, in particular to a clamping-free flannel expansion device. Background Art
[0002] Flannel is a textile with a lush and fluffy surface after being brushed. During the production and processing of flannel, it needs to be pre-shrunk to make the final flannel product more stable and less prone to shrinkage and deformation during use. After pre-shrunk, the flannel fabric will expand and become softer, fluffy and comfortable. The flannel expansion device can be used in various industries, including textiles, clothing, home decoration, etc.
[0003] Expansion is caused by the thermal motion of molecules inside the fiber. When the temperature rises, the thermal motion of molecules inside the fiber intensifies, causing the gaps between the fibers to expand, thereby causing the flannel to expand. At present, when the existing flannel expansion device thermally expands the flannel, due to the principle of thermal expansion and contraction of the flannel, it is necessary to control the temperature of the heating element so that the fibers in the flannel are heated evenly to prevent uneven expansion of the flannel, thereby affecting the expansion degree of the flannel.
[0004] In view of the above problems, a clamping-free flannel expansion device is proposed. Utility Model Content
[0005] The utility model aims to provide a clamp-free flannel expansion device, which solves the problem in the background art that the temperature of the heating element needs to be controlled so that the fibers in the flannel are heated evenly and the fluff and dust generated during expansion can be cleaned.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamp-free flannel expansion device, comprising a workbench, wherein the four corners of the bottom of the workbench are fixedly connected to a frame, the left side of the top of the workbench is fixedly connected to a steam hood, the middle of the top of the workbench is fixedly connected to a drying box, the right side of the top of the drying box is penetrated and fixedly connected to a temperature sensor, the right side of the drying box is penetrated and fixedly connected to a dust removal box, the right side of the top of the dust removal box is penetrated and fixedly connected to a dust suction pipe, the right side of the dust suction pipe is penetrated and fixedly connected to a dust suction pump, a leveling mechanism is arranged at the bottom of the dust suction pipe, and the bottom of the inner wall of the dust removal box is fixed A heat preservation plate is connected, a fixed block is fixedly connected to the middle position of the front and rear sides of the workbench, a second motor is fixedly connected to the top of the fixed block, an output end of the second motor is fixedly connected to the first gear, a second cloth guide roller is fixedly connected between adjacent sides of the first gear, a chain is meshed and connected to the outer ring of the first gear, two second gears are meshed and connected to the right side of the inner ring of the chain, a first cloth guide roller is penetrated and fixedly connected to the adjacent side of the second gear, a connecting plate is fixedly connected to the left side of the workbench, the first motor is fixedly connected to the front and rear sides of the top of the connecting plate, and a third gear is fixedly connected to the output end of the first motor.
[0007] By adopting the above technical scheme, the flannel cloth that needs to be expanded is subjected to steam treatment through the cooperation between the steam hood, the steam hopper, the first cloth guide roller and the second cloth guide roller. After the treatment, the controller controls the drying temperature according to the temperature sensor on the drying box, and can control the heat of the heating plate to make the temperature of the flannel cloth uniform, thereby controlling the expansion degree of the flannel cloth. The vacuum pump vacuums the surface of the vacuum tube that contacts the flannel cloth, and the leveling roller at the bottom of the vacuum head suctions and presses the treated flannel cloth surface to vacuum the fluff and dust attached to the expanded flannel cloth surface.
[0008] As a further description of the above technical solution: the leveling mechanism includes a vacuum head, which is fixedly connected to the vacuum tube, and a rotating block is fixedly connected to the front and rear sides of the bottom of the vacuum head, and a leveling roller is rotatably connected between adjacent sides of the rotating block.
[0009] By adopting the above technical solution, the leveling rollers rotatably connected between the rotating blocks connected to the bottom of the vacuum head level the surface of the dried flannel cloth, thereby improving the dust removal efficiency.
[0010] As a further description of the above technical solution: the top of the steam hood is provided with a steam generator, the bottom of which passes through and is fixedly connected to a steam pipe, the bottom of the steam pipe passes through and is fixedly connected to a steam hopper, and the steam pipe and the steam generator pass through and are fixedly connected.
[0011] By adopting the above technical solution, the steam generator on the top of the steam hood generates steam, and the generated steam is used to steam the flannel through the steam pipe and the steam hopper at the bottom.
[0012] As a further description of the above technical solution: a steam generator is passed through and fixedly connected to the top of the steam hood, a controller is fixedly connected to the top of the front side of the steam hood, and a feed port is opened on the left side of the steam hood.
[0013] By adopting the above technical solution, the controller can control the temperature of the heating plate connected in the drying box, so that the generated temperature can fully dry the flannel.
[0014] As a further description of the above technical solution: the workbench is fixedly connected to the dust removal box, and the dust removal box is fixedly connected to the dust suction pump.
[0015] By adopting the above technical solution, the dust suction pump on the dust removal box removes dust from the processed flannel during transportation in the dust removal box.
[0016] As a further description of the above technical solution: a fixing frame is fixedly connected to the right side of the workbench, and a rotating roller is rotatably connected between adjacent sides of the fixing frame.
[0017] By adopting the above technical solution, the rotating roller guide is on the rotating roller, which is convenient for subsequent processing of the flannel and for observing the expansion degree of the flannel.
[0018] As a further description of the above technical solution: a heating plate is fixedly connected to the left side of the top inner wall of the drying box, and a heating plate is fixedly connected to the right side of the bottom inner wall of the drying box.
[0019] By adopting the above technical solution, the heating plate in the drying box performs drying and heating treatment on the flannel in the drying box, and the flannel treated with steam is heated and dried.
[0020] As a further description of the above technical solution: a first cloth guide roller is fixedly connected between the third gears, a baffle is fixedly connected to the opposite side of the third gear, and the baffle is rotationally connected to the third gear.
[0021] By adopting the above technical solution, the third gears are meshed and connected, and the first motor drives the third gears to rotate, which can support the flannel to perform expansion processing.
[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0023] 1. The utility model provides a clamp-free flannel expansion device. First, the flannel to be expanded is subjected to steam treatment through the cooperation between a steam hood, a steam hopper, a first cloth guide roller and a second cloth guide roller. After the treatment, the controller controls the drying temperature according to the temperature sensor on the drying box, and can control the heat of the heating plate to make the temperature of the flannel uniform, thereby controlling the expansion degree of the flannel.
[0024] 2. The utility model provides a clamp-free flannel expansion device, which uses a vacuum pump to vacuum the surface of the flannel in contact with the flannel in the vacuum tube, and the leveling roller at the bottom of the vacuum head sucks and presses the treated surface of the flannel to vacuum the fluff and dust attached to the expanded surface of the flannel, and treats the surface of the flannel in time to prevent affecting the subsequent treatment of the flannel. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a schematic diagram of the overall main stereoscopic structure of the utility model;
[0026] Figure 2 It is a schematic diagram of the overall side-view stereoscopic structure of the utility model;
[0027] Figure 3 It is a schematic diagram of the overall cross-sectional three-dimensional structure of the utility model;
[0028] Figure 4 It is a schematic diagram of the rotating mechanism of the utility model.
[0029] In the figure: 1. workbench; 2. first gear; 3. steam hood; 4. controller; 5. drying box; 6. temperature sensor; 7. chain; 8. dust removal box; 9. dust pump; 10. dust pipe; 11. second gear; 12. rotating roller; 13. fixed frame; 14. frame; 15. steam generator; 16. dust head; 17. feed port; 18. first cloth guide roller; 19. third gear; 20. baffle; 21. connecting plate; 22. first motor; 23. second motor; 24. fixed block; 25. steam pipe; 26. steam hopper; 27. second cloth guide roller; 28. heating plate; 29. insulation plate; 30. rotating block; 31. leveling roller. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.
[0032] Combination Figure 1-3The utility model discloses a clamp-free flannel expansion device, comprising a workbench 1, wherein the four corners of the bottom of the workbench 1 are fixedly connected to a frame 14, a steam hood 3 is fixedly connected to the left side of the top of the workbench 1, a drying box 5 is fixedly connected to the middle of the top of the workbench 1, a temperature sensor 6 is penetrated and fixedly connected to the right side of the top of the drying box 5, a fixed block 24 is fixedly connected to the middle position of the front and rear sides of the workbench 1, a second motor 23 is fixedly connected to the top of the fixed block 24, an output end of the second motor 23 is fixedly connected to a first gear 2, an outer ring of the first gear 2 is meshedly connected to a chain 7, and the right side of the inner ring of the chain 7 is meshedly connected to two second gears 11, an adjacent side of the second gear 11 is penetrated and fixedly connected to a first cloth guide roller 18, and the left side of the workbench 1 is fixedly connected to A connecting plate 21 is connected, and a first motor 22 is fixedly connected to the front and rear sides of the top of the connecting plate 21, and a third gear 19 is fixedly connected to the output end of the first motor 22. A steam generator 15 passes through the top of the steam hood 3 and is fixedly connected thereto. A controller 4 is fixedly connected to the top of the front side of the steam hood 3. A feed port 17 is provided on the left side of the steam hood 3. The workbench 1 is fixedly connected to the dust removal box 8, and the dust removal box 8 is fixedly connected to the dust suction pump 9. A fixed frame 13 is fixedly connected to the right side of the workbench 1, and a rotating roller 12 is rotatably connected between adjacent sides of the fixed frame 13. A first cloth guide roller 18 is fixedly connected between the third gears 19, and a baffle 20 is fixedly connected to the opposite side of the third gear 19, and the baffle 20 is rotatably connected to the third gear 19.
[0033] Through the cooperation among the steam hood 3, the steam bucket 26, the first cloth guide roller 18 and the second cloth guide roller 27, the flannel cloth to be expanded is subjected to steam treatment. After the treatment, the controller 4 controls the drying temperature according to the temperature sensor 6 on the drying box 5, the dust suction pump 9 vacuums the surface of the flannel cloth in contact with the dust suction pipe 10, and the leveling roller 31 at the bottom of the dust suction head 16 suctions and presses the treated flannel cloth surface to vacuum the fluff and dust attached to the expanded flannel cloth surface, so that the surface of the flannel cloth can be treated in time to prevent the flannel cloth from affecting subsequent production and processing.
[0034] Combination Figure 2 and Figure 4 A dust removal box 8 is passed through and fixedly connected to the right side of the drying box 5, a dust suction pipe 10 is passed through and fixedly connected to the right side of the top of the dust removal box 8, a dust suction pump 9 is passed through and fixedly connected to the right side of the dust suction pipe 10, and a leveling mechanism is arranged at the bottom of the dust suction pipe 10, the leveling mechanism includes a dust suction head 16, the dust suction head 16 is fixedly connected to the dust suction pipe 10, a rotating block 30 is fixedly connected to the front and rear sides of the bottom of the dust suction head 16, and a leveling roller 31 is rotatably connected between adjacent sides of the rotating block 30.
[0035] The dynamic vacuum pump 9 performs suction and pressure treatment on the flannel at the bottom of the vacuum head 16, and the leveling roller 31 connected to the bottom of the vacuum head 16 levels the surface of the dried flannel. After leveling, the vacuum head 16 removes the fluff and dust attached to the surface of the treated flannel.
[0036] Combination Figure 3 and Figure 4 A steam generator 15 is provided on the top of the steam hood 3, and a steam pipe 25 is passed through and fixedly connected to the bottom. A steam hopper 26 is passed through and fixedly connected to the bottom of the steam pipe 25. The steam pipe 25 and the steam generator 15 are passed through and fixedly connected. A heating plate 28 is fixedly connected to the left side of the top of the inner wall of the drying box 5, and a heating plate 28 is fixedly connected to the right side of the bottom of the inner wall of the drying box 5. A second cloth guide roller 27 is fixedly connected between the adjacent sides of the first gear 2, and an insulation plate 29 is fixedly connected to the bottom of the inner wall of the dust removal box 8.
[0037] The steam generator 15 on the top of the steam hood 3 generates steam, and the generated steam is used to steam the flannel through the steam pipe 25 and the steam hopper 26 at the bottom. The steam hopper 26 has evenly distributed nozzles to moisten the flannel. The controller 4 can control the temperature generated by the heating plate 28, and transport the dried flannel to the dust removal box 8 to be insulated by the insulation plate 29 to prevent the temperature from being too different, thereby affecting the expansion degree of the flannel.
[0038] Working principle: The front end of the flannel to be expanded is passed from between the two first cloth guide rollers 18 into the steam hood 3, and the first motor 22 is started. The rotation of the output end of the first motor 22 drives the third gear 19 to engage and connect, and the flannel between the first cloth guide rollers 18 is rotated into the feed port 17. The steam generator 15 on the top of the steam hood 3 generates steam, and the generated steam is used to steam the flannel through the steam pipe 25 and the steam hopper 26 at the bottom. There are evenly distributed nozzles in the steam hopper 26, which can evenly spray the flannel, thereby wetting the surface of the flannel. The wetted flannel is placed on the second cloth guide roller. 27, in the drying box 5, the heating plate 28 dries and heats the flannel in the drying box 5, the second cloth guide roller 27 conveys the flannel to the dust removal box 8 for dust removal, the dust suction pump 9 is started to suction and press the flannel at the bottom of the dust suction head 16, the leveling roller 31 connected to the bottom of the dust suction head 16 levels the surface of the dried flannel, and the dust suction head 16 removes the fluff and dust attached to the surface of the treated flannel after leveling, the treated flannel is led out by the two first cloth guide rollers 18, and the flannel is guided on the rotating roller 12, which is convenient for subsequent processing of the flannel and convenient for observing the expansion degree of the flannel.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A clamp-free flannel expansion device, comprising a workbench (1), characterized in that: The four corners of the bottom of the workbench (1) are fixedly connected to a frame (14); the left side of the top of the workbench (1) is fixedly connected to a steam hood (3); the middle of the top of the workbench (1) is fixedly connected to a drying box (5); the right side of the top of the drying box (5) is penetrated and fixedly connected to a temperature sensor (6); the right side of the drying box (5) is penetrated and fixedly connected to a dust removal box (8); the right side of the top of the dust removal box (8) is penetrated and fixedly connected to a dust suction pipe (10); the right side of the dust suction pipe (10) is penetrated and fixedly connected to a dust suction pump (9); a leveling mechanism is provided at the bottom of the dust suction pipe (10); the bottom of the inner wall of the dust removal box (8) is fixedly connected to a heat preservation board (29); the middle position of the front and rear sides of the workbench (1) is fixedly connected to A fixed block (24), the top of which is fixedly connected to a second motor (23), the output end of the second motor (23) is fixedly connected to a first gear (2), a second cloth guide roller (27) is fixedly connected between adjacent sides of the first gear (2), the outer ring of the first gear (2) is meshingly connected to a chain (7), the right side of the inner ring of the chain (7) is meshingly connected to two second gears (11), the adjacent side of the second gear (11) penetrates and is fixedly connected to a first cloth guide roller (18), the left side of the workbench (1) is fixedly connected to a connecting plate (21), the front and rear sides of the top of the connecting plate (21) are fixedly connected to the first motor (22), and the output end of the first motor (22) is fixedly connected to a third gear (19).
2. The clamp-free flannel expansion device according to claim 1, characterized in that: The leveling mechanism comprises a dust suction head (16), the dust suction head (16) is fixedly connected to the dust suction pipe (10), the front and rear sides of the bottom of the dust suction head (16) are fixedly connected to rotating blocks (30), and the adjacent sides of the rotating blocks (30) are rotatably connected to leveling rollers (31).
3. The clamp-free flannel expansion device according to claim 1, characterized in that: The top of the steam hood (3) is provided with a steam generator (15), the bottom of which is penetrated and fixedly connected with a steam pipe (25), the bottom of which is penetrated and fixedly connected with a steam hopper (26), and the steam pipe (25) and the steam generator (15) are penetrated and fixedly connected.
4. The clamp-free flannel expansion device according to claim 1, characterized in that: A steam generator (15) penetrates and is fixedly connected to the top of the steam hood (3), a controller (4) is fixedly connected to the top of the front side of the steam hood (3), and a feed inlet (17) is opened on the left side of the steam hood (3).
5. The clamp-free flannel expansion device according to claim 1, characterized in that: The workbench (1) is fixedly connected to the dust removal box (8), and the dust removal box (8) is fixedly connected to the dust suction pump (9).
6. The clamp-free flannel expansion device according to claim 1, characterized in that: A fixing frame (13) is fixedly connected to the right side of the workbench (1), and a rotating roller (12) is rotatably connected between adjacent sides of the fixing frame (13).
7. The clamp-free flannel expansion device according to claim 1, characterized in that: A heating plate (28) is fixedly connected to the left side of the top of the inner wall of the drying box (5), and a heating plate (28) is fixedly connected to the right side of the bottom of the inner wall of the drying box (5).
8. The clamp-free flannel expansion device according to claim 1, characterized in that: A first cloth guide roller (18) is fixedly connected between the third gears (19), a baffle (20) is fixedly connected to the opposite side of the third gear (19), and the baffle (20) is rotationally connected to the third gear (19).