Clothing material stretching, wrinkle removing and setting equipment for cold weather clothing

Abstract

The utility model relates to cloth processing technical field provides a cold -proof clothing cloth tensile wrinkle -removing setting equipment, including setting equipment main part, the top of setting equipment main part passes through to have cloth main part, and the one end of setting equipment main part top is provided with horizontal tensile mechanism, the horizontal tensile mechanism includes the first screw thread roller and the second screw thread roller of setting in cloth main part top, and one end of first screw thread roller and second screw thread roller all is provided with second bevel gear, the horizontal tensile mechanism still includes the pivot of setting in setting equipment main part top one end, and the both ends of pivot are provided with the first bevel gear engaged with second bevel gear, the other end of setting equipment main part top is provided with longitudinal tensile mechanism. The utility model discloses is provided with horizontal tensile mechanism and longitudinal tensile mechanism, lets the fibre of cloth main part warp and weft direction receive even tension simultaneously, avoids the fibre arrangement imbalance caused by single -direction tensile.

Description

Technical Field

[0001] This utility model relates to the field of fabric processing technology, and in particular to a stretching, wrinkle removal and shaping device for cold-weather clothing fabric. Background Technology

[0002] The core value of cold-weather clothing lies in balancing warmth and practicality. It is widely used in low-temperature environments such as daily life in winter, outdoor hiking, and skiing. During the processing of cold-weather clothing, the fibers and yarns will generate internal stress due to continuous stretching during drying and shaping. Stretching and then heating and shaping in a relaxed state can eliminate this potential shrinkage, stabilize the fabric shape, avoid severe shrinkage after washing, and prevent the impact on warmth and wearing comfort.

[0003] For example, the stretching and shaping equipment for textile processing disclosed in patent number CN211596074U involves installing the two ends of the fabric body to the ends of the stretching block and the set rod, respectively. By activating the main body of the shaping equipment, the main body of the shaping equipment can extend and retract the second telescopic rod through the energy storage chamber. The extension and retraction of the second telescopic rod pushes the stretching block to move, thereby completing the stretching of the fabric. However, this equipment can only stretch the fabric in one direction along its length. The fabric needs to be stretched in both warp and weft directions to ensure that the fibers are evenly stressed. Unidirectional stretching can easily lead to an imbalance in the warp and weft density of the fabric, which can easily cause local loosening or tearing during subsequent use, affecting the windproof and waterproof performance. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a stretching, wrinkle-removing, and shaping device for cold-weather clothing fabrics, in order to solve the problem that existing shaping devices have poor stretching effects on fabrics.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a stretching, wrinkle removal, and shaping device for cold-weather clothing fabric, comprising a shaping device body; The top of the shaping equipment body passes through the fabric body, and a transverse stretching mechanism is provided at one end of the top of the shaping equipment body. The transverse stretching mechanism includes a first threaded roller and a second threaded roller provided above the fabric body, and a second bevel gear is provided at one end of both the first threaded roller and the second threaded roller. The transverse stretching mechanism also includes a rotating shaft provided at one end of the top of the shaping equipment body, and a first bevel gear that meshes with the second bevel gear is provided at both ends of the rotating shaft. The other end of the top of the shaping equipment body is provided with a longitudinal stretching mechanism. The longitudinal stretching mechanism includes a first bracket provided on one side of the shaping equipment body, and a lead screw is provided inside the first bracket. A drive block is sleeved on the lead screw, and a stretching roller is provided at one end of the drive block.

[0006] Preferably, a first drive motor is provided on the main body of the shaping equipment at one end of the rotating shaft, and the output end of the first drive motor is connected to the rotating shaft, and the first bevel gears at both ends of the rotating shaft are symmetrically arranged.

[0007] With the above structure, the rotating shaft and the first bevel gears symmetrical at both ends can be driven to rotate synchronously by a single power source, ensuring that the lateral tensile force on both sides is balanced and stable, and preventing the fabric from deviating.

[0008] Preferably, the bottom surfaces of the first and second threaded rollers are in close contact with the top surface of the fabric body, and the thread directions of the first and second threaded rollers are consistent.

[0009] The above structure enables the first and second threaded rollers to fully contact the fabric body, generating symmetrical lateral traction force using the consistent thread direction, thus ensuring uniform stretching of the fabric body in the width direction.

[0010] Preferably, guide rollers are provided on both sides of the shaping equipment body below the stretching roller, and the fabric body passes through the bottom of the guide roller and wraps around to the top of the stretching roller.

[0011] With the above structure, the fabric body can be guided and limited by the guide roller, ensuring that the fabric is stably wrapped around the stretching roller and avoiding deviation or wrinkles during the conveying process.

[0012] Preferably, a second drive motor is fixed at the center of the top of the first bracket, and the output end of the second drive motor is connected to a lead screw.

[0013] With the above structure, the screw can be precisely driven to rotate by the second drive motor, thereby achieving precise control of the height of the stretching roller and ensuring that the longitudinal stretching amount is controllable.

[0014] Preferably, a second support is provided on the side of the main body of the shaping equipment away from the first support, and a guide rod is provided inside the second support. The end of the stretching roller near the guide rod is connected to the guide rod through a guide sleeve.

[0015] The above structure restricts the movement trajectory of the stretching roller by the cooperation of the guide rod and the guide sleeve, ensuring its vertical and stable lifting and lowering, and avoiding force deviation during longitudinal stretching.

[0016] Preferably, the inside of the stretching roller is provided with a steam channel, and the outside of the stretching roller is uniformly distributed with steam outlet holes, and the outside of the steam channel is uniformly connected to the steam outlet holes through the steam outlet channel.

[0017] The above structure allows steam to be evenly applied to the contact surface of the fabric through the channels and outlets, enabling simultaneous stretching and wet heat setting, thus improving the setting effect and efficiency.

[0018] The present invention provides a stretching, wrinkle-removing, and shaping device for cold-weather clothing fabric, the advantages of which are: The system comprises a shaping equipment body, a fabric body, and a transverse stretching mechanism. The transverse mechanism includes a rotating shaft, a first drive motor, a first bevel gear, a second bevel gear, a first threaded roller, and a second threaded roller. The fabric body used for producing cold-weather clothing is placed into the shaping equipment body through an unwinding device. It first passes under the first and second threaded rollers. The first drive motor drives the rotating shaft to rotate, causing the two sets of first bevel gears to rotate. The two sets of first bevel gears are positioned opposite each other, which in turn causes the second bevel gear to rotate in the opposite direction. This, in turn, drives the first and second threaded rollers to rotate in the opposite direction. The threads on their surfaces generate a transverse traction force on the fabric body, stretching the fabric in the width direction and effectively eliminating transverse wrinkles generated by the fabric body. The two sets of first bevel gears are positioned opposite each other and synchronously drive the first and second threaded rollers to rotate in the opposite direction, ensuring that the traction force on both sides is consistent in magnitude and synchronized in speed. This can prevent the fabric body from deviating or experiencing uneven transverse stretching due to excessive tension on one side. By incorporating a longitudinal stretching mechanism, which includes a first support, a lead screw, a second drive motor, a drive block, and a stretching roller, the fabric body passes over the top surface of the stretching roller. The first drive motor drives the lead screw to rotate, causing the drive block to move upward along the lead screw, which in turn moves the stretching roller upward, thus moving the fabric body upward. This creates stable tension along the length of the fabric body, effectively stretching the longitudinal wrinkles and achieving a flat state in the longitudinal dimension. Simultaneously, a steam channel is provided inside the stretching roller, and steam outlets are evenly distributed on the outside of the stretching roller. The steam channel is evenly connected to the steam outlets through the steam outlet channels. When the fabric is stretched by the stretching roller, the steam channel releases hot steam directly to the contact surface of the fabric body through the steam outlets. The hot steam can penetrate into the gaps between multiple fiber layers, ensuring that each layer is simultaneously shaped. With the steam function integrated into the stretching roller, there is no need for a separate steam shaping device after the stretching process, improving the processing efficiency of the fabric body. Attached Figure Description

[0019] Figure 1 This is a three-dimensional front view structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the transverse stretching mechanism of this utility model; Figure 3 This is a three-dimensional structural diagram of the longitudinal stretching mechanism of this utility model; Figure 4 This is a three-dimensional structural diagram of the stretching roller of this utility model; Figure 5 This is a three-dimensional rear view structural schematic diagram of the present invention.

[0020] The reference numerals in the figure are as follows: 1. Main body of the shaping equipment; 2. Main body of the fabric; 3. Lateral stretching mechanism; 301. Rotating shaft; 302. First drive motor; 303. First bevel gear; 304. Second bevel gear; 305. First threaded roller; 306. Second threaded roller; 4. Longitudinal stretching mechanism; 401. First support; 402. Lead screw; 403. Drive block; 404. Second drive motor; 405. Stretching roller; 406. Second support; 407. Guide rod; 408. Steam channel; 409. Air outlet channel; 4010. Steam outlet; 5. Guide roller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 The present invention provides a stretching, wrinkle removal and shaping device for cold-proof clothing fabric, comprising a shaping device body 1; Please see Figure 1 , Figure 2 and Figure 5 The top of the shaping equipment body 1 passes through the fabric body 2, and a transverse stretching mechanism 3 is provided at one end of the top of the shaping equipment body 1. The transverse stretching mechanism 3 includes a first threaded roller 305 and a second threaded roller 306 provided above the fabric body 2, and a second bevel gear 304 is provided at one end of both the first threaded roller 305 and the second threaded roller 306. The transverse stretching mechanism 3 also includes a rotating shaft 301 provided at one end of the top of the shaping equipment body 1, and a first bevel gear 303 that meshes with the second bevel gear 304 is provided at both ends of the rotating shaft 301. A first drive motor 302 is provided on the shaping equipment body 1 at one end of the rotating shaft 301, and the output end of the first drive motor 302 is connected to the rotating shaft 301. The first bevel gears 303 at both ends of the rotating shaft 301 are symmetrically arranged. The bottom surfaces of the first threaded roller 305 and the second threaded roller 306 are in close contact with the top surface of the fabric body 2, and the thread directions of the first threaded roller 305 and the second threaded roller 306 are consistent. The main body 2 of the fabric used in the production of cold-proof clothing enters the main body 1 of the shaping equipment through the unwinding equipment. It first passes under the first threaded roller 305 and the second threaded roller 306 in the transverse stretching mechanism 3. At this time, the first drive motor 302 starts and drives the rotating shaft 301 to rotate, which drives the first bevel gears 303 symmetrically arranged at both ends of the rotating shaft 301 to rotate. Since the two sets of first bevel gears 303 respectively mesh with the second bevel gears 304 at one end of the first threaded roller 305 and the second threaded roller 306 and are arranged opposite to each other, the two second bevel gears 304 rotate in opposite directions, which in turn drives the first threaded roller 305 and the second threaded roller 306 to rotate in opposite directions. The consistent threads on their surfaces generate a transverse traction force on the fabric main body 2 in contact with them, which stretches the fabric in the width direction to eliminate transverse wrinkles. The traction force on both sides is consistent in magnitude and synchronized in speed, which can prevent the fabric main body 2 from deviating or uneven transverse stretching due to excessive tension on one side. Please see Figure 3 and Figure 4 A longitudinal stretching mechanism 4 is provided at the other end of the top of the shaping equipment body 1. The longitudinal stretching mechanism 4 includes a first bracket 401 provided on one side of the shaping equipment body 1, and a lead screw 402 is provided inside the first bracket 401. A drive block 403 is sleeved on the lead screw 402, and a stretching roller 405 is provided at one end of the drive block 403. Guide rollers 5 are provided on both sides of the shaping equipment body 1 below the stretching roller 405. The fabric body 2 passes through the bottom of the guide roller 5 and wraps around to the top of the stretching roller 405. A second drive motor 404 is fixed at the center of the top of the first bracket 401, and the output end of the second drive motor 404 is connected to the lead screw 402. A second bracket 406 is provided on the side of the shaping equipment body 1 away from the first bracket 401, and a guide rod 407 is provided inside the second bracket 406. The end of the stretching roller 405 near the guide rod 407 is connected to the guide rod 407 through a guide sleeve. Subsequently, the fabric body 2 passes through the bottom of the guide roller 5 and wraps around to the top of the stretching roller 405 in the longitudinal stretching mechanism 4. The second drive motor 404 at the top of the first bracket 401 drives the lead screw 402 to rotate, causing the drive block 403 sleeved on the lead screw 402 to move upward. At the same time, the end of the stretching roller 405 near the second bracket 406 moves upward synchronously along the guide rod 407 through the guide sleeve, driving the fabric body 2 to move upward and forming a stable tension in the length direction to eliminate longitudinal wrinkles, effectively stretching the longitudinal wrinkles generated by the fabric body 2, so that the fabric body 2 can achieve a flat state in the longitudinal dimension. By stretching the transverse stretching mechanism 3 and the longitudinal stretching mechanism 4 simultaneously, the fibers in the warp and weft directions of the main body of the fabric 2 can be subjected to uniform tension at the same time, avoiding the fiber arrangement imbalance caused by stretching in one direction, reducing local shrinkage, wrinkling or tearing in subsequent use, which is especially suitable for the need for cold-weather clothing fabrics to maintain shape stability for a long time. The inside of the stretching roller 405 is provided with a steam channel 408, and the outside of the stretching roller 405 is evenly distributed with steam outlet holes 4010. The outside of the steam channel 408 is evenly connected to the steam outlet holes 4010 through the steam outlet channel 409. Hot steam is introduced into the steam channel inside the stretching roller 405 through a rotary joint. During the longitudinal stretching of the fabric body 2, the steam channel 408 inside the stretching roller 405 delivers hot steam to the steam outlet 4010 evenly distributed on the outside through the air outlet channel 409. The hot steam acts directly on the contact surface of the fabric body 2, penetrates into the gaps between multiple layers of fibers to assist in shaping, and finally completes the stretching, wrinkle removal and shaping treatment of the fabric body 2.

[0023] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stretching, wrinkle-removing, and shaping device for cold-weather clothing fabric, comprising a shaping device body (1); Its features are: The top of the shaping equipment body (1) passes through the fabric body (2), and a transverse stretching mechanism (3) is provided at one end of the top of the shaping equipment body (1). The transverse stretching mechanism (3) includes a first threaded roller (305) and a second threaded roller (306) provided above the fabric body (2), and a second bevel gear (304) is provided at one end of both the first threaded roller (305) and the second threaded roller (306). The transverse stretching mechanism (3) also includes a rotating shaft (301) provided at one end of the top of the shaping equipment body (1), and a first bevel gear (303) that meshes with the second bevel gear (304) is provided at both ends of the rotating shaft (301). The other end of the top of the shaping equipment body (1) is provided with a longitudinal stretching mechanism (4). The longitudinal stretching mechanism (4) includes a first bracket (401) provided on one side of the shaping equipment body (1), and a lead screw (402) is provided inside the first bracket (401). A drive block (403) is sleeved on the lead screw (402), and a stretching roller (405) is provided at one end of the drive block (403).

2. A cold weather garment material stretch de-wrinkle setting apparatus according to claim 1, wherein: A first drive motor (302) is provided on the shaping equipment body (1) at one end of the rotating shaft (301), and the output end of the first drive motor (302) is connected to the rotating shaft (301). The first bevel gears (303) at both ends of the rotating shaft (301) are symmetrically arranged.

3. The stretching, wrinkle removal, and shaping equipment for cold-weather clothing fabric according to claim 1, characterized in that: The bottom surfaces of the first threaded roller (305) and the second threaded roller (306) are in close contact with the top surface of the fabric body (2), and the thread directions of the first threaded roller (305) and the second threaded roller (306) are consistent.

4. The cold weather clothing material stretch de-wrinkling and setting apparatus according to claim 1, wherein: Guide rollers (5) are provided on both sides of the shaping equipment body (1) below the stretching roller (405). The fabric body (2) passes through the bottom of the guide roller (5) and wraps around to the top of the stretching roller (405).

5. The cold weather clothing material stretch de-wrinkling and setting apparatus according to claim 1, wherein: The second drive motor (404) is fixed at the center of the top of the first bracket (401), and the output end of the second drive motor (404) is connected to the lead screw (402).

6. The stretching, wrinkle removal, and shaping equipment for cold-weather clothing fabric according to claim 1, characterized in that: The main body (1) of the shaping equipment is provided with a second support (406) on the side away from the first support (401), and a guide rod (407) is provided inside the second support (406). The end of the stretching roller (405) near the guide rod (407) is connected to the guide rod (407) through a guide sleeve.

7. The stretching, wrinkle removal, and shaping equipment for cold-weather clothing fabric according to claim 1, characterized in that: The inside of the stretching roller (405) is provided with a steam channel (408), and steam outlet holes (4010) are evenly distributed on the outside of the stretching roller (405). The outside of the steam channel (408) is evenly connected to the steam outlet holes (4010) through the steam outlet channel (409).

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