Pretreatment device for heat setting of textile fabric
By introducing protective boxes, concave plates, gas storage boxes, spray heads and heating boxes into the textile fabric pretreatment device, the problems of uneven humidification and insufficient preheating are solved, and the uniform humidification and wrinkle removal effect of the fabric is achieved, and the heat setting efficiency is improved.
Patent Information
- Application Number
- CN202421791793.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-27
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-07-27
AI Technical Summary
The humidification pretreatment device of traditional textile fabrics is unevenly humidified and cannot be preheated, resulting in a prolonged thermal setting time of fabrics and inconvenient use.
The combined structure of protective box, concave plate, gas storage box, spray head, heating box and heating pipe is adopted to achieve uniform humidification and preheating of textile fabrics, and limit tensioning and wrinkle removal is carried out through the coordination of guide rollers and extrusion rollers.
It realizes uniform humidification, preheating and wrinkle removal of textile fabrics, simplifies the use process, improves the heat setting efficiency, and meets customer needs.
Smart Images
Figure CN223118699U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textile fabric processing, in particular to a pretreatment device for heat setting of textile fabrics. Background Technique
[0002] Textile fabrics are divided into two categories: weft knitted fabrics and warp knitted fabrics according to the weaving method. Weft knitted fabrics are often made of low-elastic polyester filaments, profiled polyester filaments, nylon filaments, cotton yarns, wool yarns, etc., and are knitted on various weft knitting machines using flat stitch, modified flat stitch, rib flat stitch, double rib flat stitch, jacquard stitch, terry stitch, etc. After heat setting treatment, the surface of the textile fabric can be made flat, which is convenient for subsequent storage and logistics transportation. Before heat setting of the textile fabric, it is necessary to carry out humidification pretreatment on the fabric;
[0003] Among them, when the traditional humidification pretreatment device is used, most of them are processed by a spray head with a single function, and the spray head can only spray one side of the fabric, resulting in uneven humidification of the fabric. At the same time, the fabric cannot be preheated, resulting in an increase in the heat setting time of the fabric. Therefore, there are defects that are not convenient to use, and thus cannot meet the use needs of customers. For this reason, we propose a pretreatment device for heat setting of textile fabrics to solve the above problems. Content of the Utility Model
[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a pretreatment device for heat setting of textile fabrics, which has the advantage of being convenient to use when the pretreatment device is used, and solves the problem that the traditional pretreatment device is not convenient to use when it is used.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: A pretreatment device for heat setting of textile fabrics, including a protective box, a concave plate is fixedly connected to the back of the inner cavity of the protective box, air storage boxes are fixedly connected to the top and bottom of the inner cavity of the concave plate, spray heads are uniformly communicated on one side of the air storage box, a heating box is fixedly connected to the bottom of the protective box, heating pipes are fixedly installed at the bottoms of the left and right sides of the inner cavity of the heating box, an air outlet pipe is communicated with the top of the heating box, the top of the air outlet pipe penetrates through the concave plate and is communicated with the air storage box, guide rollers are rotatably connected between the front and back of the left and right sides of the inner cavity of the protective box through bearings, a screw rod is threadedly connected to the left side of the top of the protective box, the bottom of the screw rod penetrates through the protective box and is rotatably connected to a concave frame through a bearing, and a pressing roller is rotatably connected between the front and back of the inner cavity of the concave frame through a bearing.
[0006] Preferably, guide rods are fixedly connected to the front and rear positions of the top of the concave frame, and the tops of the guide rods penetrate through the protective box and extend above the protective box.
[0007] Preferably, sliding cylinders are embedded at the front and rear positions of the top of the protective box, and the outer surface of the guide rod is slidably connected to the inner surface of the sliding cylinder.
[0008] Preferably, through openings for cooperating with the guide rollers are formed on both the left and right sides of the protective box, and the through openings are rectangular.
[0009] Preferably, conduits are communicated at the rear positions of the opposite sides of the upper and lower air storage boxes, and the number of the conduits is two.
[0010] Preferably, a water adding pipe is communicated at the top of the left side of the heating box, and a sealing cover is threadedly connected to the left end of the water adding pipe.
[0011] Preferably, support legs are fixedly connected to the four corners of the bottom of the protective box, and a drain pipe is communicated at the bottom of the left side of the protective box.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] By providing the protective box, the concave plate, the air storage box, the spray head, the heating box, the heating pipe and the air outlet pipe, the present utility model can conveniently humidify and preheat the textile fabric evenly. By providing the guide roller, the screw rod, the concave plate and the pressing roller, when feeding the textile fabric, the textile fabric can be limited, tensioned and wrinkle-removed. By providing the above structures, the pretreatment device has the advantage of being convenient to use when in use, solves the problem that the traditional pretreatment device is not convenient to use when in use, and thus can meet the use requirements of customers. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic structural diagram of the present utility model;
[0015] Figure 2 is a sectional view of the structure of the protective box of the present utility model;
[0016] Figure 3 is a three-dimensional connection diagram of the structure of the concave plate and the pressing roller of the present utility model;
[0017] Figure 4 is the present utility model Figure 2 is an enlarged view of part A of the structure.
[0018] In the figure: 1, protective box; 2, concave plate; 3, air storage box; 4, spray head; 5, heating box; 6, heating pipe; 7, air outlet pipe; 8, guide roller; 9, screw rod; 10, concave frame; 11, pressing roller; 12, guide rod; 13, sliding cylinder; 14, through opening; 15, conduit; 16, water adding pipe; 17, sealing cover; 18, support leg; 19, drain pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0020] Please refer to Figures 1 to 4 , a pretreatment device for heat setting of textile fabrics, including a protective box 1, a concave plate 2 fixedly connected to the back of the inner cavity of the protective box 1, air storage boxes 3 fixedly connected to the top and bottom of the inner cavity of the concave plate 2, spray heads 4 uniformly communicated with one side of the air storage boxes 3, a heating box 5 fixedly connected to the bottom of the protective box 1, heating tubes 6 fixedly installed at the bottoms of the left and right sides of the inner cavity of the heating box 5, an air outlet pipe 7 communicated with the top of the heating box 5, the top of the air outlet pipe 7 passing through the concave plate 2 and communicated with the air storage box 3, guide rollers 8 rotatably connected to the left and right sides between the front and back of the inner cavity of the protective box 1 through bearings, a screw rod 9 threadedly connected to the left side of the top of the protective box 1, the bottom of the screw rod 9 passing through the protective box 1 and rotatably connected to a concave frame 10 through a bearing, and a pressing roller 11 rotatably connected between the front and back of the inner cavity of the concave frame 10 through a bearing.
[0021] In this embodiment: By setting the protective box 1, the concave plate 2, the air storage box 3, the spray heads 4, the heating box 5, the heating tubes 6 and the air outlet pipe 7, it is possible to conveniently humidify and preheat the textile fabric evenly. By setting the guide rollers 8, the screw rod 9, the concave frame 10 and the pressing roller 11, when feeding the textile fabric, it can be limited, tensioned and wrinkled. By setting the above structures, the pretreatment device has the advantage of being easy to use when in use, solving the problem that the traditional pretreatment device is not easy to use when in use, and thus can meet the use needs of customers.
[0022] As a technical optimization scheme of the present invention, guide rods 12 are fixedly connected to the front and rear positions of the top of the concave frame 10, and the tops of the guide rods 12 pass through the protective box 1 and extend above the protective box 1.
[0023] In this embodiment: By setting the guide rods 12, the concave frame 10 can be guided and supported.
[0024] As a technical optimization scheme of the present invention, sliding cylinders 13 are embedded and installed at the front and rear positions of the top of the protective box 1, and the outer surface of the guide rod 12 is slidably connected to the inner surface of the sliding cylinder 13.
[0025] In this embodiment: By setting the sliding cylinders 13, the guide rods 12 can be guided and supported.
[0026] As a technical optimization solution of the present utility model, through openings 14 for cooperating with the guide rollers 8 are provided on both the left and right sides of the protective box 1, and the through openings 14 are rectangular.
[0027] In this embodiment: By providing the through openings 14, it is convenient for the fabric to enter and exit the inner cavity of the protective box 1.
[0028] As a technical optimization solution of the present utility model, conduits 15 are connected to the rear positions on the opposite sides of the upper and lower air storage boxes 3, and the number of the conduits 15 is two.
[0029] In this embodiment: By providing the conduits 15, it is convenient for the upper and lower air storage boxes 3 to communicate with each other.
[0030] As a technical optimization solution of the present utility model, a water adding pipe 16 is connected to the top on the left side of the heating box 5, and the left end of the water adding pipe 16 is threadedly connected with a sealing cover 17.
[0031] In this embodiment: By providing the water adding pipe 16 and the sealing cover 17, it is convenient to add water to the heating box 5.
[0032] As a technical optimization solution of the present utility model, support legs 18 are fixedly connected to the four corners of the bottom of the protective box 1, and a drain pipe 19 is connected to the bottom on the left side of the protective box 1, and the left end of the drain pipe 19 is threadedly connected with a pipe cap.
[0033] In this embodiment: By providing the support legs 18, the device can be supported, and by providing the drain pipe 19, it is convenient to drain the accumulated water at the bottom of the inner cavity of the protective box 1.
[0034] Working principle: When pre - processing the fabric by heat setting is required, the staff places the device between the external unwinding roller and the heat setting equipment, so that one end of the fabric around the unwinding roller passes through the protective box 1 through the through openings 14 on both sides and is connected to the external heat setting equipment. At the same time, the fabric is successively located above the guide roller 8 and between the upper and lower spray heads 4. Then, the staff rotates the screw rod 9, so that the screw rod 9 drives the concave - shaped frame 10 to move in a threaded rotation on the inner surface of the protective box 1. At the same time, the concave - shaped frame 10 drives the pressing roller 11 to move downward to contact the fabric, so that the pressing roller 11 and the guide roller 8 cooperate to slightly press, limit and tension the moving fabric, thereby realizing the removal of wrinkles on the fabric;
[0035] Meanwhile, the staff will power on the plugs of the heating tubes 6 on both sides and start the external controller of the heating tubes 6, so that the heating tubes 6 heat the water in the inner cavity of the heating box 5, and the water vapor is transported to the inner cavities of the upper and lower storage boxes 3 through the air outlet pipe 7 and the conduit 15. At the same time, the upper and lower storage boxes 3 spray the high-temperature water vapor on the upper and lower surfaces of the fabric through the spray heads 4, so as to realize the uniform humidification and preheating of the fabric. The device is simple to operate and convenient to use, thus meeting the usage requirements of customers.
[0036] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common general knowledge in this field. And this application document is mainly used to protect the mechanical device, so the control method and circuit connection will not be explained in detail in this application document.
[0037] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and should be covered within the protection scope of the present utility model.
Claims
1. A pretreatment device for heat setting of textile fabrics, comprising a protective box (1), characterized in that: On the back of the inner cavity of the protective box (1), a concave plate (2) is fixedly connected. On the top and bottom of the inner cavity of the concave plate (2), air storage boxes (3) are fixedly connected. One side of the air storage box (3) is evenly communicated with spray heads (4). On the bottom of the protective box (1), a heating box (5) is fixedly connected. On the bottom of the left and right sides of the inner cavity of the heating box (5), heating pipes (6) are fixedly installed. On the top of the heating box (5), an air outlet pipe (7) is communicated. The top of the air outlet pipe (7) penetrates through the concave plate (2) and is communicated with the air storage box (3). On the left and right sides between the front and back of the inner cavity of the protective box (1), guide rollers (8) are rotatably connected through bearings. On the left side of the top of the protective box (1), a screw rod (9) is threadedly connected. The bottom of the screw rod (9) penetrates through the protective box (1) and is rotatably connected with a concave frame (10) through a bearing. Between the front and back of the inner cavity of the concave frame (10), a squeezing roller (11) is rotatably connected through a bearing.
2. The pretreatment device for heat setting of a textile fabric according to claim 1, wherein: At the front and rear positions of the top of the concave frame (10), guide rods (12) are fixedly connected. The top of the guide rod (12) penetrates through the protective box (1) and extends above the protective box (1).
3. The pretreatment device for heat setting of a textile fabric according to claim 2, characterized in that: At the front and rear positions of the top of the protective box (1), sliding cylinders (13) are embedded and installed. The outer surface of the guide rod (12) is slidably connected with the inner surface of the sliding cylinder (13).
4. The pretreatment device for heat setting of a textile fabric according to claim 1, characterized in that: On the left and right sides of the protective box (1), through openings (14) matched with the guide rollers (8) are opened. The through openings (14) are rectangular.
5. The pretreatment device for heat setting of a textile fabric according to claim 1, characterized in that: At the rear position of the relative sides of the upper and lower air storage boxes (3), two conduits (15) are communicated.
6. The pretreatment device for heat setting of a textile fabric according to claim 1, characterized in that: On the top of the left side of the heating box (5), a water adding pipe (16) is communicated. The left end of the water adding pipe (16) is threadedly connected with a sealing cover (17).
7. The pretreatment device for heat setting of a textile fabric according to claim 1, characterized in that: At the four corners of the bottom of the protective box (1), support legs (18) are fixedly connected. On the bottom of the left side of the protective box (1), a drain pipe (19) is communicated.