Multi-roller-set tension constant type textile fabric drying equipment

Abstract

The utility model relates to multi-roller set tension constant type textile fabric drying equipment which comprises a box body and a rotating rod horizontally and rotatably arranged in the box body, a plurality of tension rollers are distributed in the box body along the circumference of the rotating rod, elastic tension adjusting mechanisms are arranged at the two ends of each tension roller, and driving assemblies are arranged on the box body and the rotating rod. The rotating rod drives the elastic tension adjusting mechanism to act, the elastic tension adjusting mechanism can enable the tension rollers to evenly expand outwards, and a drying assembly is arranged on the box body. The elastic tension adjusting mechanism enables the multiple tension rollers to evenly expand outwards, so that constant and unified support is provided for the textile fabric, the elastic tension adjusting mechanism has a soft supporting effect, damage to the textile fabric caused by too large tension is avoided, and the service life of the textile fabric is prolonged. The textile fabric stretched on the multiple tension rollers can be heated and dehumidified through the drying assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of textile drying, in particular to a multi-roller group constant tension textile fabric drying device. Background Art

[0002] Textile fabrics are a general term for products made through spinning and weaving, including various products processed through textile processing, such as yarn, woven fabrics, knitted fabrics, and braided fabrics. Textiles are mainly divided into two categories: woven fabrics and knitted fabrics.

[0003] First, drying is a crucial step in removing excess moisture from textile fabrics. During the textile production process, fabrics often contain significant amounts of moisture, which needs to be removed through drying to meet the requirements of the finished product. Secondly, drying can also improve fabric properties. During the drying process, the fabric can be heat-treated by controlling parameters such as drying temperature, time, and pressure, thereby improving its physical and chemical properties. Finally, drying is a key step in improving product quality. Drying is a crucial step in the textile finishing process, directly impacting the quality and market competitiveness of the final product.

[0004] Therefore, textiles need to be dried before production and transportation. Most traditional drying equipment uses a roller group to unfold the textiles and then dry them. Due to problems such as unstable tension between the roller groups, a large number of wrinkles will appear on the textiles, which greatly affects the shaping of the textiles. Summary of the Invention

[0005] The purpose of the utility model is to provide a multi-roller group constant tension type textile fabric drying equipment to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A multi-roller constant tension textile fabric drying device comprises a box body and a rotating rod horizontally rotatably arranged inside the box body, wherein a plurality of tension rollers are distributed inside the box body along the circumference of the rotating rod;

[0008] Both ends of the plurality of tension rollers are provided with elastic tension adjustment mechanisms, and the two elastic tension adjustment mechanisms are connected to the box and the rotating rod. The box and the rotating rod are provided with a driving assembly. During the operation of the driving assembly, the rotating rod will drive the elastic tension adjustment mechanism to operate. The elastic tension adjustment mechanism can make the plurality of tension rollers expand outward evenly, thereby providing stable support for the textile fabric;

[0009] The box body is provided with a drying component, and the drying component can heat and dehumidify the textile fabrics stretched on the plurality of tension rollers.

[0010] As a further solution of the utility model:

[0011] The elastic tension adjustment mechanism includes a plurality of sleeves and a plurality of sliding rods respectively slidingly engaged with the plurality of sleeves, wherein the plurality of sleeves are evenly distributed along the outer wall of the rotating rod;

[0012] A No. 1 spring is installed inside the sleeve, and two ends of the No. 1 spring respectively abut against one end of the slide rod and the inner side wall of the sleeve.

[0013] As a further solution of the utility model:

[0014] The outer wall of the rotating rod is provided with a circular ring, one end of each of the plurality of sleeves is rotatably provided with a roller, each of the plurality of rollers abuts against the outer wall of the circular ring, and the other ends of the plurality of sliding rods are rotatably connected to the plurality of tension rollers respectively;

[0015] The outer wall of the ring is evenly provided with a plurality of protrusions, and the plurality of protrusions cooperate with the plurality of rollers respectively.

[0016] As a further solution of the utility model:

[0017] The inner side wall of the box body is provided with a fixing frame, and a plurality of guide plates are provided on the fixing frame, and a T-shaped sliding groove corresponding to the length direction of the sleeve is opened on one side of the plurality of guide plates;

[0018] The outer wall of the sleeve is provided with a T-shaped slider, which is located inside the T-shaped slide groove and slides with each other;

[0019] A No. 2 spring is installed inside the T-shaped slide groove, and the two ends of the No. 2 spring respectively abut against the end of the T-shaped slider away from the ring and the inner wall of the T-shaped slide groove.

[0020] As a further solution of the utility model:

[0021] The driving assembly includes a worm gear arranged at one end of the rotating rod and a bracket arranged on the box body;

[0022] A worm is rotatably provided on the bracket, the worm is meshed with the worm wheel, and a knob is provided at one end of the worm.

[0023] As a further solution of the utility model:

[0024] The drying assembly includes a plurality of cross bars evenly arranged along the outer wall of the rotating rod, and the plurality of cross bars are all located outside the plurality of tension rollers;

[0025] Both ends of the plurality of cross bars are rotatably connected to the box body through two rotating rings, and a heating tube is provided on one side of the plurality of cross bars close to the tension roller;

[0026] A gear ring is provided on the other side of the multiple cross bars, a support base is provided on the box body, a rotating shaft is provided on the support base for horizontal rotation, a gear meshing with the gear ring is provided on the outer wall of the rotating shaft, a motor is fixedly installed on the box body, and the output end of the motor is connected to one end of the rotating shaft.

[0027] As a further solution of the utility model:

[0028] A box door is rotatably provided on the box body, and a handle is provided on the box door.

[0029] Compared with the prior art, the beneficial effects of the present invention are: the elastic tension adjustment mechanism is driven by the set driving component to operate, and the elastic tension adjustment mechanism will make multiple tension rollers expand outward evenly, thereby providing constant and uniform support for the textile fabric, avoiding the different supporting forces of each tension roller on the textile fabric, affecting the shaping effect of the textile fabric, and the elastic tension adjustment mechanism has a soft support effect, avoiding damage to the textile fabric caused by excessive tension, and the textile fabric stretched on multiple tension rollers can be heated and dehumidified through the drying component. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the overall structure.

[0031] Figure 2 It is a cross-sectional view of the box structure.

[0032] Figure 3 This is a cross-sectional view of the sleeve and guide plate structure after removing the box body and drying components.

[0033] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0034] Figure 5 This is a schematic diagram of the overall structure from another perspective.

[0035] Figure 6 Schematic diagram of the drying component.

[0036] In the figure: 1. Box body; 2. Turning rod; 3. Tension roller; 4. Sleeve; 5. Slide rod; 6. Spring No. 1; 7. Ring; 8. Roller; 9. Bump; 10. Fixing frame; 11. Guide plate; 12. T-shaped slide groove; 13. T-shaped slider; 14. Spring No. 2; 15. Worm gear; 16. Bracket; 17. Worm; 18. Knob; 19. Crossbar; 20. Rotating ring; 21. Heating tube; 22. Gear ring; 23. Support seat; 24. Rotating shaft; 25. Gear; 26. Motor; 27. Box door; 28. Handle. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only embodiment.

[0039] See also Figures 1 to 6 In an embodiment of the present invention, a multi-roller constant tension textile fabric drying device comprises a box body 1 and a rotating rod 2 horizontally rotatably arranged inside the box body 1, and a plurality of tension rollers 3 are distributed inside the box body 1 along the circumference of the rotating rod 2;

[0040] Both ends of the multiple tension rollers 3 are provided with elastic tension adjustment mechanisms, and the two elastic tension adjustment mechanisms are connected to the box body 1 and the rotating rod 2. The box body 1 and the rotating rod 2 are provided with a driving assembly. During the operation of the driving assembly, the rotating rod 2 will drive the elastic tension adjustment mechanism to operate. The elastic tension adjustment mechanism can make the multiple tension rollers 3 expand outward evenly, thereby providing stable support for the textile fabric;

[0041] The box body 1 is provided with a drying component, which can heat and dehumidify the textile fabrics stretched on the multiple tension rollers 3.

[0042] In this solution, the elastic tension adjustment mechanism is driven by the provided driving component to operate. The elastic tension adjustment mechanism will cause the multiple tension rollers 3 to expand outward evenly, thereby providing constant and uniform support for the textile fabric, avoiding the different supporting forces of the various tension rollers 3 on the textile fabric, affecting the shaping effect of the textile fabric, and the elastic tension adjustment mechanism has a soft support effect, avoiding damage to the textile fabric caused by excessive tension. The drying component can heat and dehumidify the textile fabric stretched on the multiple tension rollers 3.

[0043] As a further solution of the present invention, the elastic tension adjustment mechanism includes a plurality of sleeves 4 and a plurality of slide rods 5 respectively slidingly engaged with the plurality of sleeves 4, and the plurality of sleeves 4 are evenly distributed along the outer wall of the rotating rod 2;

[0044] A No. 1 spring 6 is installed inside the sleeve 4, and the two ends of the No. 1 spring 6 respectively abut against one end of the slide rod 5 and the inner wall of the sleeve 4;

[0045] The outer wall of the rotating rod 2 is provided with a circular ring 7, and one end of each of the plurality of sleeves 4 is rotatably provided with a roller 8, and each of the plurality of rollers 8 abuts against the outer wall of the circular ring 7, and the other ends of the plurality of sliding rods 5 are rotatably connected to the plurality of tension rollers 3 respectively;

[0046] The outer wall of the ring 7 is evenly provided with a plurality of protrusions 9, and the plurality of protrusions 9 cooperate with the plurality of rollers 8 respectively;

[0047] The inner wall of the box body 1 is provided with a fixing frame 10, and a plurality of guide plates 11 are provided on the fixing frame 10. A T-shaped sliding groove 12 corresponding to the length direction of the sleeve 4 is opened on one side of the plurality of guide plates 11;

[0048] The outer wall of the sleeve 4 is provided with a T-shaped slider 13, and the T-shaped slider 13 is located inside the T-shaped slide groove 12 and slides with each other;

[0049] A second spring 14 is installed inside the T-shaped slide 12 , and both ends of the second spring 14 respectively abut against the end of the T-shaped slider 13 away from the ring 7 and the inner wall of the T-shaped slide 12 .

[0050] In this embodiment, due to the presence of the No. 1 spring 6 and the fact that it remains in a compressed state, when the sleeve 4 remains stationary, the slide bar 5 will always have a tendency to slide outward from the sleeve 4. Therefore, the slide bar 5, the sleeve 4, and the No. 1 spring 6 together form an elastic telescopic structure, thereby elastically supporting the textile fabric through the tension roller 3, thereby preventing the textile fabric from being damaged by excessive tension.

[0051] Because the second spring 14 exists and remains in a compressed state, the T-shaped slider 13 will drive the roller 8 on the sleeve 4 to always abut against the outer wall of the ring 7 under the action of the second spring 14, and the sleeve 4 and the guide plate 11 cooperate with each other through the T-shaped slider 13 and the T-shaped slot 12, so that the sleeve 4 can only move along its length direction;

[0052] Since the protrusion 9 provided on the ring 7 cooperates with the roller 8, when the rotating rod 2 rotates, the roller 8 will push the sleeve 4 to move along its length direction under the action of the protrusion 9, thereby driving the tension roller 3 to move through the No. 1 spring 6 and the slide rod 5, so that the tension roller 3 stretches the textile fabric;

[0053] During the movement of the sleeve 4 , the sleeve 4 will drive the T-shaped slider 13 to slide in the T-shaped slot 12 and further compress the No. 2 spring 14 .

[0054] As a further solution of the present invention, the driving assembly includes a worm gear 15 provided at one end of the rotating rod 2 and a bracket 16 provided on the box body 1;

[0055] A worm 17 is rotatably provided on the bracket 16 , and the worm 17 is meshed with the worm wheel 15 . A knob 18 is provided at one end of the worm 17 .

[0056] In this embodiment, since the worm 17 and the worm wheel 15 are meshed with each other, and the worm wheel 15 is fixed to one end of the rotating rod 2, when the knob 18 is rotated by an external force, the knob 18 will drive the worm 17 to rotate, thereby causing the rotating rod 2 to rotate following the worm 17 through the worm wheel 15;

[0057] Furthermore, because the worm 17 and the worm wheel 15 have a self-locking function, the worm wheel 15 will remain stationary when no external force is applied.

[0058] As a further solution of the present invention, the drying assembly includes a plurality of cross bars 19 evenly arranged along the outer wall of the rotating rod 2, and the plurality of cross bars 19 are all located outside the plurality of tension rollers 3;

[0059] Both ends of the plurality of cross bars 19 are rotatably connected to the box body 1 through two swivels 20 , and a heating tube 21 is provided on one side of the plurality of cross bars 19 close to the tension roller 3 ;

[0060] A gear ring 22 is provided on the other side of the multiple cross bars 19, a support base 23 is provided on the box body 1, a rotating shaft 24 is provided on the support base 23 for horizontal rotation, and a gear 25 meshing with the gear ring 22 is provided on the outer wall of the rotating shaft 24, and a motor 26 is fixedly installed on the box body 1, and the output end of the motor 26 is connected to one end of the rotating shaft 24.

[0061] In this embodiment, since the ring gear 22 and the gear 25 are meshed with each other, when the motor 26 is started, the output end of the motor 26 will drive the gear 25 to rotate through the rotating shaft 24, so that the ring gear 22 rotates along with the gear 25;

[0062] Because the two ends of the multiple cross bars 19 are rotatably connected to the box body 1 through two rotating rings 20 and the ring gear 22 is connected to the outer walls of the multiple cross bars 19, during the rotation of the ring gear 22, the multiple cross bars 19 will rotate, thereby driving the multiple heating tubes 21 to evenly heat the textile fabrics stretched on the multiple tension rollers 3.

[0063] As a further solution of the present invention, a box door 27 is rotatably provided on the box body 1 , and a handle 28 is provided on the box door 27 .

[0064] In this embodiment, the door 27 is used to seal the opening of the box body 1, so that the textile fabrics are in a sealed environment, thereby improving the drying efficiency; the door 27 can be opened by the handle 28 to facilitate the loading and unloading of the textile fabrics.

[0065] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0066] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A multi-roller constant tension textile fabric drying device, comprising a box (1) and a rotating rod (2) horizontally rotatably arranged inside the box (1), characterized in that: A plurality of tension rollers (3) are distributed inside the box (1) along the circumference of the rotating rod (2); Both ends of the plurality of tension rollers (3) are provided with elastic tension adjustment mechanisms, and both of the two elastic tension adjustment mechanisms are connected to the box (1) and the rotating rod (2). The box (1) and the rotating rod (2) are provided with a driving assembly. During the operation of the driving assembly, the rotating rod (2) will drive the elastic tension adjustment mechanism to operate. The elastic tension adjustment mechanism can make the plurality of tension rollers (3) expand outward evenly, thereby providing stable support for the textile fabric. A drying component is provided on the box body (1), and the drying component is capable of heating and dehumidifying the textile fabrics stretched on the plurality of tension rollers (3).

2. The multi-roller constant tension textile fabric drying equipment according to claim 1, characterized in that: The elastic tension adjustment mechanism comprises a plurality of sleeves (4) and a plurality of sliding rods (5) respectively slidably engaged with the plurality of sleeves (4), and the plurality of sleeves (4) are evenly distributed along the outer wall of the rotating rod (2); A No. 1 spring (6) is installed inside the sleeve (4), and two ends of the No. 1 spring (6) respectively abut against one end of the slide rod (5) and the inner side wall of the sleeve (4).

3. The multi-roller constant tension textile fabric drying equipment according to claim 2, characterized in that: The outer wall of the rotating rod (2) is provided with a circular ring (7), one end of each of the plurality of sleeves (4) is rotatably provided with a roller (8), each of the plurality of rollers (8) abuts against the outer wall of the circular ring (7), and the other ends of the plurality of sliding rods (5) are rotatably connected to the plurality of tension rollers (3) respectively; The outer wall of the circular ring (7) is evenly provided with a plurality of protrusions (9), and the plurality of protrusions (9) respectively cooperate with the plurality of rollers (8).

4. The multi-roller constant tension textile fabric drying equipment according to claim 3, characterized in that: The inner side wall of the box body (1) is provided with a fixing frame (10), and a plurality of guide plates (11) are provided on the fixing frame (10), and a T-shaped sliding groove (12) corresponding to the length direction of the sleeve (4) is opened on one side of the plurality of guide plates (11); The outer wall of the sleeve (4) is provided with a T-shaped slider (13), and the T-shaped slider (13) is located inside the T-shaped slide groove (12) and slides with each other; A second spring (14) is installed inside the T-shaped slide groove (12), and the two ends of the second spring (14) respectively abut against the end of the T-shaped slider (13) away from the ring (7) and the inner wall of the T-shaped slide groove (12).

5. The multi-roller constant tension textile fabric drying equipment according to claim 1, characterized in that: The driving assembly comprises a worm gear (15) arranged at one end of the rotating rod (2) and a bracket (16) arranged on the box (1); A worm (17) is rotatably provided on the bracket (16), the worm (17) and the worm wheel (15) are meshed with each other, and a knob (18) is provided at one end of the worm (17).

6. The multi-roller constant tension textile fabric drying equipment according to claim 1, characterized in that: The drying assembly comprises a plurality of cross bars (19) uniformly arranged along the outer wall of the rotating rod (2), and the plurality of cross bars (19) are all located outside the plurality of tension rollers (3); Both ends of the plurality of cross bars (19) are rotatably connected to the box body (1) via two rotating rings (20), and a heating tube (21) is provided on one side of the plurality of cross bars (19) close to the tension roller (3); A gear ring (22) is provided on the other side of the plurality of cross bars (19), a support base (23) is provided on the housing (1), a rotating shaft (24) is provided on the support base (23) for horizontal rotation, a gear (25) meshing with the gear ring (22) is provided on the outer wall of the rotating shaft (24), a motor (26) is fixedly mounted on the housing (1), and an output end of the motor (26) is connected to one end of the rotating shaft (24).

7. The multi-roller constant tension textile fabric drying equipment according to claim 1, characterized in that: A box door (27) is rotatably provided on the box body (1), and a handle (28) is provided on the box door (27).

Images