A singeing machine for textile fabric production and a method of using the same

Abstract

The application relates to the technical field of dyeing and finishing pretreatment equipment, and discloses a singeing machine for textile fabric production and a use method thereof, which comprises two lower connecting blocks fixedly connected at the outer wall of a lower supporting shaft, two upper connecting blocks fixedly connected at the outer wall of an upper supporting shaft, a spring fixedly connected at the outer wall of a driving shaft, a bolt screwedly connected at the inner wall of the upper supporting shaft, and a self-locking block sleeved at the outer wall of the bolt. In an initial state, the reset spring is compressed by a certain amount, when the belt changes, the driven pulley engaged with the belt moves, at this moment, the sliding block connected with the driven pulley also moves under the drive of the driven pulley, meanwhile, the sliding block is limited in the supporting plate, so that the sliding block slides up and down along the inner wall of the supporting plate, thereby adjusting the distance between the upper brush roller and the lower brush roller, the transmission is not disturbed, and the stability of the brushing process is maintained.

Description

Technical Field

[0001] This invention relates to the field of dyeing and finishing pretreatment equipment technology, specifically to a singeing machine for textile fabric production and its usage method. Background Technology

[0002] As the global textile industry transforms towards "high quality and high added value," high-end textile clusters in my country's Yangtze River Delta, Pearl River Delta, and Bohai Rim regions are gradually forming a large-scale and intensive development pattern. These clusters bring together enterprises across the entire industrial chain, from fiber research and development and fabric weaving to finished product processing. Among them, branded apparel and home textile companies (such as high-end shirt, suit, and bedding brands) have put forward stringent requirements for the surface smoothness, texture clarity, and uniformity of subsequent dyeing and printing of textile fabrics. In the finishing process of textile fabrics, dyeing and finishing equipment is the core equipment that determines the final performance and appearance of the fabric. As a key piece of equipment in the pre-dyeing and finishing process, the singeing machine's core function is to quickly burn the surface nap of the fabric with a high-temperature flame or heat source while avoiding damage to the fabric itself, laying a "clean surface" foundation for subsequent desizing, scouring, dyeing, and other processes.

[0003] In actual processing, the interaction between the fabric tension roller and the internal device of the singeing machine will cause a certain degree of tension on the fabric, and the force exerted on the fabric is constantly changing. Since the support structure of the brushing roller is mostly a rigid structure, the fabric will be in close contact with one of the brushing rollers, resulting in poor contact between the other brushing roller and the fabric, uneven brushing, affecting the subsequent singeing effect, and ultimately resulting in incomplete singeing of the fabric and a decline in product quality. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides a singeing machine for textile fabric production, including a housing, a feeding device, a support frame fixedly connected to the inner wall of the housing, and two burners fixedly connected to the inner wall of the support frame, and further including:

[0005] The brushing mechanism is fixedly connected to the outer wall of the support frame. The brushing mechanism is used to brush up the nap on the surface of the fabric.

[0006] The adjustment mechanism has a sliding connection between the outer wall of the adjustment mechanism and the inner wall of the brush mechanism. The adjustment mechanism is used to adjust the drive connection.

[0007] The limiting mechanism is fixedly connected to the outer wall of the brushing mechanism at its inner wall. The limiting mechanism is used to restrict the position of the fabric.

[0008] A drive motor is fixedly connected to the inner wall of the outer casing, and a drive shaft is fixedly connected to the outer wall of the drive motor. Two support plates are fixedly connected to the inner wall of the support frame, and an upper support shaft is slidably connected to the inner wall of the two support plates.

[0009] When in use, first place the device in the appropriate position, then unfold the fabric to be processed through the feeding device and guide it into the singeing machine through the guide rollers in the feeding device. At the same time, start the two burners on both sides so that the two burners are ignited. When the fabric passes between the two burners, the high temperature flames sprayed from the burners will instantly burn away the fine hairs on the surface of the fabric, so that the surface of the fabric is smooth and clean with clear texture. At the same time, it improves the uniformity of subsequent dyeing and printing and the performance of the fabric, meeting the requirements of branded apparel and home textiles.

[0010] Preferably, the bristle mechanism includes:

[0011] The drive component is slidably connected to the inner wall of the support plate at its outer wall.

[0012] The bristle assembly is fixedly connected to the outer wall of the drive assembly.

[0013] Preferably, the adjustment mechanism includes:

[0014] The connecting component is slidably connected to the inner wall of the support plate at its outer wall.

[0015] Adjust the component so that the inner wall of the adjustment component is rotatably connected to the outer wall of the upper support shaft.

[0016] Preferably, the limiting mechanism includes:

[0017] The inner wall of the limiting component is fixedly connected to the outer wall of the upper support shaft.

[0018] Preferably, the drive assembly includes a lower support shaft slidably connected to the inner walls of the two support plates, an upper brush roller rotatably connected to the outer wall of the upper support shaft, and a lower brush roller rotatably connected to the outer wall of the lower support shaft.

[0019] In actual processing, due to various factors, the feeding speed and singeing speed of the fabric in the feeding device and singeing machine will be different on both sides, which will cause the fabric to be stretched to a certain extent. At the same time, when the fabric is subjected to the tension on both sides, it will cause the fabric to stick tightly to the upper brush roller, causing the lower brush roller to be unable to contact the fabric surface or the contact distance to be insufficient, resulting in a reduction in the brushing effect. In addition, the fabric will be slightly deformed under the action of the forces on both sides, resulting in incomplete singeing in the later stage.

[0020] As the fabric passes between the upper and lower brush rollers, the guide rollers on both sides cause the fabric to tilt at a certain angle, forming a V-shape. When the fabric is pulled by both sides, it will slightly straighten from the V-shape, causing it to adhere tightly to the surface of the upper brush roller and apply pressure. This causes the upper brush roller to move away from the lower brush roller. Under the action of the upper support shaft and the upper connecting block, the upper brush roller slides along the inner wall of the two support plates, compressing the springs. At this time, under the action of the bolts, the movement of the upper support shaft will drive the lower support shaft to move together. The movement of the lower support shaft will then drive the lower connecting block and the lower brush roller to move together. Finally, when the fabric is pulled, it will drive the upper and lower brush rollers to move together, thus ensuring that the brush of the lower brush roller is always in contact with the surface of the fabric, guaranteeing the brushing effect.

[0021] Preferably, the bristle assembly includes two lower connecting blocks fixedly connected to the outer wall of the lower support shaft, two upper connecting blocks fixedly connected to the outer wall of the upper support shaft, a spring fixedly connected to the outer wall of the drive shaft, a bolt threadedly connected to the inner wall of the upper support shaft, and a self-locking block sleeved on the outer wall of the bolt.

[0022] The outer wall of the spring at the end away from the upper connecting block is fixedly connected to the inner wall of the outer casing, and the outer wall of the bolt is rotatably connected to the inner wall of the lower support shaft.

[0023] Preferably, the connecting assembly includes a plurality of sliding blocks slidably connected to the inner walls of the two support plates, a plurality of driven pulleys rotatably connected to the outer walls of the plurality of sliding blocks, two belts meshing with the outer walls of the plurality of driven pulleys, two upper drive pulleys rotatably connected to the outer wall of the upper support shaft, and two lower drive pulleys rotatably connected to the outer wall of the lower support shaft.

[0024] When starting to singe the fabric, it is first necessary to measure the fabric thickness and material. The gap between the upper and lower brush rollers is adjusted based on the measured data. The bolts are tightened so that the distance between the upper and lower support shafts can be adjusted according to the fabric data. When adjusting the distance between the upper and lower brush rollers, the upper and lower support shafts will also move. When using traditional transmission structures such as gears, the separation of the upper and lower support shafts will lead to incomplete meshing and damage to the gears. At this time, when the upper and lower support shafts separate, they will cause the upper and lower drive pulleys to move away from each other. This will cause the belt to drive the driven pulley to move when the upper and lower drive pulleys separate.

[0025] The outer walls of the two upper drive pulleys are respectively engaged with the outer walls of the two belts, the outer walls of the two lower drive pulleys are respectively engaged with the outer walls of the two belts, the outer walls of the two upper drive pulleys are fixedly connected to the outer walls of the upper brush roller, and the outer walls of the two lower drive pulleys are fixedly connected to the outer walls of the lower brush roller.

[0026] Preferably, the adjustment assembly includes two rotating rods 1 rotatably connected to the outer walls of the two lower connecting blocks, two rotating rods 2 rotatably connected to the outer walls of the two upper connecting blocks, a connecting rod rotatably connected to the outer walls of the two rotating rods 2, and a plurality of return springs fixedly connected to the outer walls of the plurality of sliding blocks.

[0027] Furthermore, in the initial state, the reset spring is compressed to a certain extent. When the belt changes, the driven pulley meshing with it will move along with it. At this time, driven by the driven pulley, the sliding block connected to it will also move along with it. Meanwhile, the sliding block is restricted inside the support plate, so that the sliding block will slide up and down along the inner wall of the support plate, thereby adjusting the distance between the upper brush roller and the lower brush roller. The transmission is not disturbed, and the stability of the brushing process is maintained.

[0028] The outer walls of the two rotating rods are rotatably connected to the inner walls of the two rotating rods, and the outer walls of the ends of the return springs away from the sliding blocks are fixedly connected to the inner walls of the support plate.

[0029] When adjusting the distance between the upper and lower brush rollers, due to the large size of the device, simultaneous adjustment on both sides can easily result in uneven brushing of the fabric, leading to incomplete or uneven singeing during the subsequent singeing process. Adjusting the distance between the upper and lower brush rollers by tightening the bolts causes a change in the distance between the lower and upper connecting blocks, which in turn causes changes in the positions of the connections between the lower connecting block and rotating rod one, and between the upper connecting block and rotating rod two. Furthermore, the connection between rotating rod one and rotating rod two also changes. This causes the connecting rod to move along with the connecting rod, which in turn causes the connection between rotating rod two and rotating rod one to move synchronously. Ultimately, this causes the upper connecting block on the other side to move the same distance, thus achieving synchronous adjustment of the distance between the upper and lower brush rollers. This reduces the uneven brushing caused by the uneven distance between the upper and lower brush rollers, which affects the subsequent singeing process.

[0030] Preferably, the limiting component includes two fixed plates fixedly connected to the outer wall of the upper support shaft, two fixed shafts fixedly connected to the inner walls of the two fixed plates, and two rotating rods rotatably connected to the outer walls of the two fixed shafts.

[0031] When the fabric moves along the upper brush roller, it adheres tightly to the surface of the upper brush roller under the influence of the forces on both sides. This causes the upper brush roller to be unable to brush up the nap of the fabric when brushing the surface. At this time, the limiting component is set so that when the fabric is fed into the device, it passes under the rotating rod, so that the fabric and the upper brush roller always maintain a certain distance. When the device is running, the upper brush roller moves through the action of the rotating rod, and the fabric always maintains a certain brushing distance from the upper brush roller, which enhances the brushing effect and maintains the quality of the singed fabric.

[0032] A method of using a singeing machine for textile fabric production includes the following steps.

[0033] S1: Feeding the device: The fabric to be processed is fed into the device through the feeding device;

[0034] S2: Ignite the burner: Ignite the burner.

[0035] The present invention has the following beneficial effects:

[0036] (1) This invention addresses the problem that during actual processing, the feed speed and singeing speed of the fabric in the feeding device and singeing machine differ due to various factors, resulting in a certain degree of fabric stretching. Simultaneously, when the fabric is subjected to tension from both sides, it adheres tightly to the upper brush roller, preventing the lower brush roller from contacting the fabric surface or reducing the brushing effect. In this case, if the fabric is subjected to tension from both sides, it will begin to adhere tightly to the surface of the upper brush roller, applying pressure to it, thus reducing the brushing effect. The brushing roller moves away from the lower brushing roller, while the upper brushing roller slides along the inner wall of the two side support plates under the action of the upper support shaft and the upper connecting block, and at the same time compresses the spring. At this time, under the action of the bolt, the upper support shaft moves and drives the lower support shaft to move together. Then, the movement of the lower support shaft drives the lower connecting block and the lower brushing roller to move together. Finally, when the fabric is under tension, it will drive the upper brushing roller and the lower brushing roller to move together, thereby keeping the brush of the lower brushing roller in contact with the surface of the fabric to a certain extent, ensuring the brushing effect.

[0037] (2) In order to solve the problem that when using traditional transmission structures such as gears, the separation of the upper support shaft and the lower support shaft will lead to incomplete meshing and damage to the gears, the present invention will cause the upper drive pulley and the lower drive pulley to move away from each other when the upper drive pulley and the lower drive pulley are separated. In this way, the belt will drive the driven pulley to move when the upper drive pulley and the lower drive pulley are separated. Furthermore, in the initial state, the reset spring has a certain amount of compression. When the belt changes, the driven pulley meshed with it will move along with it. At this time, under the drive of the driven pulley, the sliding block connected to it will also move along with it. At the same time, the sliding block is restricted inside the support plate, so that the sliding block will slide up and down along the inner wall of the support plate, thereby adjusting the distance between the upper brush roller and the lower brush roller. The transmission is not disturbed and the stability of the brushing process is maintained.

[0038] (3) When adjusting the distance between the upper and lower brush rollers, the device is relatively large. If the adjustment is made on both sides at the same time, it is easy to cause the distance between the two sides of the upper and lower brush rollers to be different, resulting in uneven brushing of the fabric. In the subsequent singeing process, it will cause incomplete or uneven singeing. When the bolt is turned to adjust the distance between the upper and lower brush rollers, the distance between the lower connecting block and the upper connecting block will change, which will cause the connection between the lower connecting block and the rotating rod to change at the connection point and the connection between the upper connecting block and the rotating rod. The position of the connection between the two changes, and further, the connection between the rotating rod one and the rotating rod two also changes. At this time, the connecting rod will move together, and the movement of the connecting rod will cause the connection between the rotating rod two and the rotating rod one at the other end to move synchronously. Finally, the upper connecting block on the other side moves the same distance as the upper connecting block, thereby achieving synchronous adjustment of the distance between the upper brush roller and the lower brush roller, reducing the unevenness of the brush bristles caused by the uneven distance between the upper brush roller and the lower brush roller, which affects the subsequent singeing process.

[0039] (4) When the fabric moves along the upper brush roller, the fabric will stick tightly to the surface of the upper brush roller under the influence of the forces on both sides. This will cause the upper brush roller to be unable to brush up the fuzz on the surface of the fabric when brushing the fabric. At this time, by setting a limiting component, when the fabric is fed into the device, the fabric passes under the rotating rod, so that the fabric and the upper brush roller always maintain a certain distance. When the device is running, the fabric always maintains a certain brushing distance from the upper brush roller when the upper brush roller moves due to the action of the rotating rod, thereby enhancing the brushing effect and maintaining the quality of the fabric after singeing. Attached Figure Description

[0040] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1 This is a cross-sectional view of the overall structure of the present invention;

[0042] Figure 2 This is a schematic diagram of the overall structure of the present invention;

[0043] Figure 3 This is a cross-sectional schematic diagram of the brush mechanism of the present invention;

[0044] Figure 4 This is a schematic diagram of the driving component of the present invention;

[0045] Figure 5 This is a cross-sectional view of the support plate of the present invention in its working state;

[0046] Figure 6 This is a cross-sectional schematic diagram of the driving component of the present invention;

[0047] Figure 7 This is a cross-sectional schematic diagram of the brush assembly of the present invention;

[0048] Figure 8 This is a cross-sectional view of the bolt in operation according to the present invention;

[0049] Figure 9 This is a cross-sectional schematic diagram of the adjustment mechanism of the present invention;

[0050] Figure 10 This is a schematic diagram of the adjustment mechanism of the present invention;

[0051] Figure 11 This is a schematic diagram of the adjustment components of the present invention;

[0052] Figure 12 This is a schematic diagram of the limiting mechanism of the present invention;

[0053] Figure 13 This is a cross-sectional schematic diagram of the limiting component of the present invention;

[0054] Figure 14 This is a schematic diagram of the workflow of the present invention.

[0055] The attached diagram lists the components represented by each number as follows:

[0056] In the diagram: 1. Brushing mechanism; 2. Adjustment mechanism; 3. Restriction mechanism; 11. Drive assembly; 12. Brushing assembly; 13. Housing; 14. Feeding device; 15. Support frame; 16. Flame port; 21. Connecting assembly; 22. Adjustment assembly; 31. Restriction assembly; 111. Drive motor; 112. Drive shaft; 113. Support plate; 114. Upper support shaft; 115. Lower support shaft; 116. Upper brushing roller; 117. Lower brushing roller. 121. Brush roller; 122. Lower connecting block; 123. Upper connecting block; 124. Spring; 125. Bolt; 126. Self-locking block; 211. Sliding block; 212. Driven pulley; 213. Belt; 214. Upper drive pulley; 215. Lower drive pulley; 221. Rotating rod one; 222. Rotating rod two; 223. Connecting rod; 224. Return spring; 311. Fixing plate; 312. Fixing shaft; 313. Rotating rod. Detailed Implementation

[0057] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0058] Example 1, please refer to Figure 1 - Figure 8 This invention relates to a singeing machine for textile fabric production, comprising a housing 13, a feeding device 14, a support frame 15 fixedly connected to the inner wall of the housing 13, and two burners 16 fixedly connected to the inner wall of the support frame 15, and further comprising:

[0059] The brushing mechanism 1 is fixedly connected to the outer wall of the support frame 15. The brushing mechanism 1 is used to brush up the nap on the surface of the fabric.

[0060] Adjustment mechanism 2 is slidably connected to the inner wall of brush mechanism 1 at the outer wall of adjustment mechanism 2. Adjustment mechanism 2 is used to adjust the drive connection.

[0061] The inner wall of the limiting mechanism 3 is fixedly connected to the outer wall of the brushing mechanism 1. The limiting mechanism 3 is used to limit the position of the fabric.

[0062] A drive motor 111 is fixedly connected to the inner wall of the outer casing 13, and a drive shaft 112 is fixedly connected to the outer wall of the drive motor 111. Two support plates 113 are fixedly connected to the inner wall of the support frame 15, and an upper support shaft 114 is slidably connected to the inner wall of the two support plates 113.

[0063] In use, first place the device in the appropriate position, then unfold the fabric to be processed through the feeding device 14 and guide it into the singeing machine through the guide roller in the feeding device 14. At the same time, start the two burners 16 on both sides so that the two burners 16 are ignited. When the fabric passes between the two burners 16, the high temperature flames sprayed from the burners 16 will instantly burn away the fine hairs on the surface of the fabric, so that the surface of the fabric is smooth and clean with clear texture. At the same time, it improves the uniformity of subsequent dyeing and printing and the performance of the fabric, meeting the requirements of branded clothing and home textiles.

[0064] The bristle brush mechanism 1 includes:

[0065] The drive assembly 11 is slidably connected to the inner wall of the support plate 113 at its outer wall.

[0066] The inner wall of the bristle assembly 12 is fixedly connected to the outer wall of the drive assembly 11.

[0067] Adjustment mechanism 2 includes:

[0068] The connecting component 21 is slidably connected to the inner wall of the support plate 113 at its outer wall.

[0069] Adjustment component 22 is rotatably connected at its inner wall to the outer wall of the upper support shaft 114.

[0070] Restricted agency 3 includes:

[0071] The inner wall of the limiting component 31 is fixedly connected to the outer wall of the upper support shaft 114.

[0072] The drive assembly 11 includes a lower support shaft 115 slidably connected to the inner walls of the two support plates 113, an upper brush roller 116 rotatably connected to the outer wall of the upper support shaft 114, and a lower brush roller 117 rotatably connected to the outer wall of the lower support shaft 115.

[0073] In actual processing, due to various factors, the feeding speed and singeing speed of the fabric in the feeding device 14 and the singeing machine will be different on both sides, which will cause the fabric to be stretched to a certain extent. At the same time, when the fabric is subjected to the tension on both sides, it will cause the fabric to stick tightly to the upper brush roller 116, causing the lower brush roller 117 to be unable to contact the fabric surface or the contact distance to be insufficient, resulting in a reduction in the brushing effect. In addition, the fabric will be slightly deformed under the action of the forces on both sides, resulting in incomplete singeing in the later stage.

[0074] The bristle assembly 12 includes two lower connecting blocks 121 fixedly connected to the outer wall of the lower support shaft 115, two upper connecting blocks 122 fixedly connected to the outer wall of the upper support shaft 114, a spring 123 fixedly connected to the outer wall of the drive shaft 112, a bolt 124 threadedly connected to the inner wall of the upper support shaft 114, and a self-locking block 125 sleeved on the outer wall of the bolt 124.

[0075] The outer wall of the spring 123 away from the upper connecting block 122 is fixedly connected to the inner wall of the outer casing 13, and the outer wall of the bolt 124 is rotatably connected to the inner wall of the lower support shaft 115.

[0076] As the fabric passes between the upper brush roller 116 and the lower brush roller 117, the guide rollers on both sides cause the fabric to tilt at a certain angle, forming a V-shape. When the fabric is subjected to tension from both sides, it will slightly straighten from the V-shape, causing it to adhere tightly to the surface of the upper brush roller 116 and apply pressure. This causes the upper brush roller 116 to move away from the lower brush roller 117. Under the action of the upper support shaft 114 and the upper connecting block 122, the upper brush roller 116 will move along... The upper support shaft 114 slides along the inner wall of the two side support plates 113, while compressing the spring 123. At this time, under the action of the bolt 124, the upper support shaft 114 moves and drives the lower support shaft 115 to move together. At this time, the movement of the lower support shaft 115 drives the lower connecting block 121 and the lower brush roller 117 to move together. Finally, when the fabric is subjected to tension, it will drive the upper brush roller 116 and the lower brush roller 117 to move together, thereby maintaining the brush of the lower brush roller 117 in contact with the surface of the fabric to a certain extent, ensuring the brushing effect.

[0077] Example 2, please refer to Figure 2 - Figure 14 The present invention is a singeing machine for textile fabric production. Based on the first embodiment, the connecting assembly 21 includes a plurality of sliding blocks 211 slidably connected to the inner walls of two support plates 113, a plurality of driven pulleys 212 rotatably connected to the outer walls of the plurality of sliding blocks 211, two belts 213 meshing with the outer walls of the plurality of driven pulleys 212, two upper drive pulleys 214 rotatably connected to the outer wall of the upper support shaft 114, and two lower drive pulleys 215 rotatably connected to the outer wall of the lower support shaft 115.

[0078] When singeing the fabric, it is first necessary to measure the fabric thickness and material. The gap between the upper brush roller 116 and the lower brush roller 117 is adjusted based on the measured data. The bolt 124 is tightened so that the distance between the upper support shaft 114 and the lower support shaft 115 can be adjusted according to the fabric data. When adjusting the distance between the upper brush roller 116 and the lower brush roller 117, the upper support shaft 114 and the lower support shaft 115 will also move. When using traditional transmission structures such as gears, the separation of the upper support shaft 114 and the lower support shaft 115 will result in incomplete meshing and damage to the gears. At this time, when the upper support shaft 114 and the lower support shaft 115 separate, the upper drive pulley 214 and the lower drive pulley 215 will move away from each other. This will cause the belt 213 to drive the driven pulley 212 to move when the upper drive pulley 214 and the lower drive pulley 215 separate.

[0079] The outer walls of the two upper drive pulleys 214 are respectively engaged with the outer walls of the two belts 213, the outer walls of the two lower drive pulleys 215 are respectively engaged with the outer walls of the two belts 213, the outer walls of the two upper drive pulleys 214 are fixedly connected to the outer walls of the upper brush rollers 116, and the outer walls of the two lower drive pulleys 215 are fixedly connected to the outer walls of the lower brush rollers 117.

[0080] The adjustment assembly 22 includes two rotating rods 221 rotatably connected to the outer walls of the two lower connecting blocks 121, two rotating rods 222 rotatably connected to the outer walls of the two upper connecting blocks 122, a connecting rod 223 rotatably connected to the outer walls of the two rotating rods 222, and a plurality of return springs 224 fixedly connected to the outer walls of a plurality of sliding blocks 211.

[0081] Furthermore, in the initial state, the return spring 224 is compressed to a certain extent. When the belt 213 changes, the driven pulley 212 meshing with it will move along with it. At this time, driven by the driven pulley 212, the sliding block 211 connected to it will also move along with it. Meanwhile, the sliding block 211 is restricted inside the support plate 113, so that the sliding block 211 will slide up and down along the inner wall of the support plate 113, thereby adjusting the distance between the upper brush roller 116 and the lower brush roller 117. The transmission is not disturbed, and the stability of the brushing process is maintained.

[0082] The outer walls of the two rotating rods 222 are rotatably connected to the inner walls of the two rotating rods 221, and the outer walls of the ends of the several return springs 224 away from the sliding block 211 are fixedly connected to the inner walls of the support plate 113.

[0083] When adjusting the distance between the upper brush roller 116 and the lower brush roller 117, due to the large size of the device, simultaneous adjustment on both sides can easily result in uneven distances between the two sides of the upper brush roller 116 and the lower brush roller 117, causing uneven brushing of the fabric. This will lead to incomplete or uneven burning during the subsequent singeing process. When adjusting the distance between the upper brush roller 116 and the lower brush roller 117 by tightening bolt 124, the distance between the lower connecting block 121 and the upper connecting block 122 will also change, causing variations in the connection between the lower connecting block 121 and the first rotating rod 221, and between the upper connecting block 122 and the second rotating rod 222. The position of the connection between them changes, and further, the connection between rotating rod 1 221 and rotating rod 222 also changes. At this time, it will drive the connecting rod 223 to move together. The movement of the connecting rod 223 will drive the connection between rotating rod 222 and rotating rod 1 221 at the other end to move synchronously. Finally, it will drive the upper connecting block 122 on the other side to move the same distance as the upper connecting block 122, thereby achieving synchronous adjustment of the distance between the upper brush roller 116 and the lower brush roller 117, reducing the unevenness of the brush bristles caused by the uneven distance between the upper brush roller 116 and the lower brush roller 117, which will affect the subsequent singeing process.

[0084] The limiting component 31 includes two fixed plates 311 fixedly connected to the outer wall of the upper support shaft 114, two fixed shafts 312 fixedly connected to the inner wall of the two fixed plates 311, and two rotating rods 313 rotatably connected to the outer wall of the two fixed shafts 312.

[0085] When the fabric moves along the upper brush roller 116, the fabric will adhere tightly to the surface of the upper brush roller 116 under the influence of the forces on both sides. This will cause the upper brush roller 116 to be unable to brush up the nap of the fabric surface when brushing the nap. At this time, the limiting component 31 is set so that when the fabric is fed into the device, the fabric passes under the rotating rod 313, so that the fabric and the upper brush roller 116 always maintain a certain distance. When the device is running, the upper brush roller 116 is moved by the action of the rotating rod 313, and the fabric always maintains a certain brushing distance from the upper brush roller 116, thereby enhancing the brushing effect and maintaining the quality of the singed fabric.

[0086] A method of using a singeing machine for textile fabric production includes the following steps.

[0087] S1: Feeding the device: The fabric to be processed is fed into the device through the feeding device 14;

[0088] S2: Ignite the burner: Ignite the burner.

[0089] One specific application of this embodiment is as follows: When in use, the device is first placed in the desired position, and then the fabric to be processed is unfolded through the feeding device 14 and guided into the singeing machine by the guide roller in the feeding device 14. At the same time, the two burners 16 on both sides are activated so that the two burners 16 are ignited. At this time, when the fabric passes between the two burners 16, the high temperature flames sprayed from the burners 16 will instantly burn away the fine hairs on the surface of the fabric, so that the surface of the fabric is smooth and clean with clear texture. At the same time, it improves the uniformity of subsequent dyeing and printing and the performance of the fabric, meeting the requirements of branded clothing and home textiles.

[0090] In actual processing, due to various factors, the feeding speed and singeing speed of the fabric in the feeding device 14 and the singeing machine will be different on both sides, which will cause the fabric to be stretched to a certain extent. At the same time, when the fabric is subjected to the tension on both sides, it will cause the fabric to stick tightly to the upper brush roller 116, causing the lower brush roller 117 to be unable to contact the fabric surface or the contact distance to be insufficient, resulting in a reduction in the brushing effect. In addition, the fabric will be slightly deformed under the action of the forces on both sides, resulting in incomplete singeing in the later stage.

[0091] As the fabric passes between the upper brush roller 116 and the lower brush roller 117, the guide rollers on both sides cause the fabric to tilt at a certain angle, forming a V-shape. When the fabric is subjected to tension from both sides, it will slightly straighten from the V-shape, causing it to adhere tightly to the surface of the upper brush roller 116 and apply pressure. This causes the upper brush roller 116 to move away from the lower brush roller 117. Under the action of the upper support shaft 114 and the upper connecting block 122, the upper brush roller 116 will move along... The upper support shaft 114 slides along the inner wall of the two side support plates 113, while compressing the spring 123. At this time, under the action of the bolt 124, the upper support shaft 114 moves and drives the lower support shaft 115 to move together. At this time, the movement of the lower support shaft 115 drives the lower connecting block 121 and the lower brush roller 117 to move together. Finally, when the fabric is subjected to tension, it will drive the upper brush roller 116 and the lower brush roller 117 to move together, thereby maintaining the brush of the lower brush roller 117 in contact with the surface of the fabric to a certain extent, ensuring the brushing effect.

[0092] When singeing the fabric, it is first necessary to measure the fabric thickness and material. The gap between the upper brush roller 116 and the lower brush roller 117 is adjusted based on the measured data. The bolt 124 is tightened so that the distance between the upper support shaft 114 and the lower support shaft 115 can be adjusted according to the fabric data. When adjusting the distance between the upper brush roller 116 and the lower brush roller 117, the upper support shaft 114 and the lower support shaft 115 will also move. When using traditional transmission structures such as gears, the separation of the upper support shaft 114 and the lower support shaft 115 will result in incomplete meshing and damage to the gears. At this time, when the upper support shaft 114 and the lower support shaft 115 separate, the upper drive pulley 214 and the lower drive pulley 215 will move away from each other. This will cause the belt 213 to drive the driven pulley 212 to move when the upper drive pulley 214 and the lower drive pulley 215 separate.

[0093] Furthermore, in the initial state, the return spring 224 is compressed to a certain extent. When the belt 213 changes, the driven pulley 212 meshing with it will move along with it. At this time, driven by the driven pulley 212, the sliding block 211 connected to it will also move along with it. Meanwhile, the sliding block 211 is restricted inside the support plate 113, so that the sliding block 211 will slide up and down along the inner wall of the support plate 113, thereby adjusting the distance between the upper brush roller 116 and the lower brush roller 117. The transmission is not disturbed, and the stability of the brushing process is maintained.

[0094] When adjusting the distance between the upper brush roller 116 and the lower brush roller 117, due to the large size of the device, simultaneous adjustment on both sides can easily result in uneven distances between the two sides of the upper brush roller 116 and the lower brush roller 117, causing uneven brushing of the fabric. This will lead to incomplete or uneven burning during the subsequent singeing process. When adjusting the distance between the upper brush roller 116 and the lower brush roller 117 by tightening bolt 124, the distance between the lower connecting block 121 and the upper connecting block 122 will also change, causing variations in the connection between the lower connecting block 121 and the first rotating rod 221, and between the upper connecting block 122 and the second rotating rod 222. The position of the connection between them changes, and further, the connection between rotating rod 1 221 and rotating rod 222 also changes. At this time, it will drive the connecting rod 223 to move together. The movement of the connecting rod 223 will drive the connection between rotating rod 222 and rotating rod 1 221 at the other end to move synchronously. Finally, it will drive the upper connecting block 122 on the other side to move the same distance as the upper connecting block 122, thereby achieving synchronous adjustment of the distance between the upper brush roller 116 and the lower brush roller 117, reducing the unevenness of the brush bristles caused by the uneven distance between the upper brush roller 116 and the lower brush roller 117, which will affect the subsequent singeing process.

[0095] When the fabric moves along the upper brush roller 116, the fabric adheres tightly to the surface of the upper brush roller 116 under the influence of the forces on both sides. This results in the upper brush roller 116 being unable to brush up the nap of the fabric surface when brushing the nap. At this time, the limiting component 31 is set so that when the fabric is fed into the device, it passes under the rotating rod 313, so that the fabric and the upper brush roller 116 always maintain a certain distance. When the device is running, the upper brush roller 116 is moved by the action of the rotating rod 313, and the fabric always maintains a certain brushing distance from the upper brush roller 116, thereby enhancing the brushing effect and maintaining the quality of the singed fabric.

[0096] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A singeing machine for textile fabric production, comprising a housing (13) and a feeding device (14), wherein a support frame (15) is fixedly connected to the inner wall of the housing (13), and two burners (16) are fixedly connected to the inner wall of the support frame (15), characterized in that, Also includes: The brushing mechanism (1) is fixedly connected to the outer wall of the support frame (15) at its outer wall. The brushing mechanism (1) is used to brush up the nap on the surface of the fabric. Adjustment mechanism (2), the outer wall of the adjustment mechanism (2) is slidably connected to the inner wall of the brush mechanism (1), the adjustment mechanism (2) is used to adjust the drive connection; The inner wall of the limiting mechanism (3) is fixedly connected to the outer wall of the brushing mechanism (1), and the limiting mechanism (3) is used to limit the position of the fabric. A drive motor (111) is fixedly connected to the inner wall of the outer shell (13), a drive shaft (112) is fixedly connected to the outer wall of the drive motor (111), two support plates (113) are fixedly connected to the inner wall of the support frame (15), and an upper support shaft (114) is slidably connected to the inner wall of the two support plates (113). The brushing mechanism (1) includes a drive assembly (11), the outer wall of which is slidably connected to the inner wall of the support plate (113). The drive assembly (11) includes a lower support shaft (115) slidably connected to the inner walls of the two support plates (113), an upper brush roller (116) rotatably connected to the outer wall of the upper support shaft (114), and a lower brush roller (117) rotatably connected to the outer wall of the lower support shaft (115). The adjustment mechanism (2) includes a connecting component (21), the outer wall of which is slidably connected to the inner wall of the support plate (113); The connecting assembly (21) includes a plurality of sliding blocks (211) slidably connected to the inner walls of the two support plates (113), a plurality of driven pulleys (212) rotatably connected to the outer walls of the plurality of sliding blocks (211), two belts (213) meshing with the outer walls of the plurality of driven pulleys (212), two upper drive pulleys (214) rotatably connected to the outer wall of the upper support shaft (114), and two lower drive pulleys (215) rotatably connected to the outer wall of the lower support shaft (115). The outer walls of the two upper drive pulleys (214) are respectively engaged with the outer walls of the two belts (213), the outer walls of the two lower drive pulleys (215) are respectively engaged with the outer walls of the two belts (213), the outer walls of the two upper drive pulleys (214) are fixedly connected to the outer wall of the upper brush roller (116), and the outer walls of the two lower drive pulleys (215) are fixedly connected to the outer wall of the lower brush roller (117).

2. The singeing machine for textile fabric production according to claim 1, characterized in that: The brushing mechanism (1) further includes: The inner wall of the bristle assembly (12) is fixedly connected to the outer wall of the drive assembly (11).

3. A singeing machine for textile fabric production according to claim 2, characterized in that: The adjustment mechanism (2) further includes: Adjustment component (22), the inner wall of which is rotatably connected to the outer wall of the upper support shaft (114).

4. A singeing machine for textile fabric production according to claim 3, characterized in that: The limiting mechanism (3) includes: A limiting component (31) is fixedly connected at its inner wall to the outer wall of the upper support shaft (114).

5. A singeing machine for textile fabric production according to claim 4, characterized in that: The bristle assembly (12) includes two lower connecting blocks (121) fixedly connected to the outer wall of the lower support shaft (115), two upper connecting blocks (122) fixedly connected to the outer wall of the upper support shaft (114), a spring (123) fixedly connected to the outer wall of the drive shaft (112), a bolt (124) threadedly connected to the inner wall of the upper support shaft (114), and a self-locking block (125) sleeved on the outer wall of the bolt (124). The outer wall of the spring (123) away from the upper connecting block (122) is fixedly connected to the inner wall of the outer shell (13), and the outer wall of the bolt (124) is rotatably connected to the inner wall of the lower support shaft (115).

6. A singeing machine for textile fabric production according to claim 5, characterized in that: The adjustment assembly (22) includes two rotating rods (221) rotatably connected to the outer walls of the two lower connecting blocks (121), two rotating rods (222) rotatably connected to the outer walls of the two upper connecting blocks (122), a connecting rod (223) rotatably connected to the outer walls of the two rotating rods (222), and a plurality of return springs (224) fixedly connected to the outer walls of the plurality of sliding blocks (211). The outer walls of the two rotating rods (222) are rotatably connected to the inner walls of the two rotating rods (221), and the outer walls of the several reset springs (224) at the ends away from the sliding block (211) are fixedly connected to the inner walls of the support plate (113).

7. A singeing machine for textile fabric production according to claim 6, characterized in that: The limiting component (31) includes two fixed plates (311) fixedly connected to the outer wall of the upper support shaft (114), two fixed shafts (312) fixedly connected to the inner walls of the two fixed plates (311), and two rotating rods (313) rotatably connected to the outer walls of the two fixed shafts (312).

8. A method of using a singeing machine for textile fabric production, comprising the singeing machine for textile fabric production as described in claim 1, characterized in that: Includes the following steps, S1: Feeding the device: The fabric to be processed is fed into the device through the feeding device (14); S2: Ignite the burner: Ignite the burner.

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