Linear slide rail double-pull pressure release device

Abstract

This invention discloses a double-track pressing and lining device, comprising a double ironing table module; the double ironing table module includes a movable ironing plate, with a threading tube below the ironing plate for threading the lining fabric, the ironing plate being able to press and contact the fabric on the threading tube; an lining placement module, including a support frame and a lining tray, the lining tray being rotatably mounted on the support frame and used to hold the lining roll; a movable module, including an lining cutting mechanism and an lining stretching mechanism, the cutting mechanism including an electric cutter, the electric cutter being arranged perpendicular to the length of the lining and capable of horizontal movement to cut the lining, the lining stretching mechanism being used to feed the lining fabric above the threading tube; by setting up the lining placement module, the movable module, and the double ironing table module in coordination, the movement and wrinkling of the trouser legs during the pressing process are prevented, and problems such as poor adhesion between the lining and the trouser legs, air bubbles, or wrinkles are prevented, thus contributing to the overall aesthetics and quality of the garment.

Description

Technical Field

[0001] This invention belongs to the technical field of garment processing equipment, and in particular relates to a double-pull pressing and lining release device with a linear guide rail. Background Technology

[0002] In garment manufacturing, leg lining is a crucial step. It, along with cutting and sewing, forms the complete trouser production process. Through lining, the interlining fabric is tightly bonded to the trouser leg fabric, enhancing the strength and stability of the trouser leg and laying a solid foundation for subsequent ironing and packaging processes, ensuring the overall quality and appearance of the trousers. As garment production increasingly moves towards large-scale, mass production, traditional manual leg lining methods are inefficient and cannot meet the demands of rapid production. Therefore, efficient and automated leg lining equipment and technologies are needed to improve production efficiency, ensure consistent product quality, and adapt to the pace of large-scale production.

[0003] Many existing lining pressing machines use belt conveyors, which can lead to issues such as insecure fixation of the trouser legs. During the pressing process, the trouser legs may shift or wrinkle, resulting in poor pressing performance. Problems include loose adhesion between the lining and the trouser legs, air bubbles, or wrinkles, affecting the overall aesthetics and quality of the garment. It is also difficult to quickly and effectively lay the trouser legs and lining flat. If they are not completely flat, wrinkles are likely to appear after pressing, severely impacting the pressing effect. Furthermore, the relatively high temperature during garment pressing causes loose threads, lint, adhesive residue, and other debris from the trouser legs and lining to easily fall onto the belt conveyor of the pressing machine. Under high temperatures, these debris adheres to the conveyor surface, affecting subsequent pressing quality and increasing cleaning difficulty, which is detrimental to large-scale garment production. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a double-pull pressing and releasing lining device with a linear guide rail, which achieves pressing and releasing of lining on trouser legs through multiple modules, thus solving at least one of the problems in the background technology.

[0005] This invention provides the following technical solution:

[0006] A double-pull-press-release lining device with a linear guide rail includes a double ironing table module;

[0007] The dual ironing board module includes a movable ironing plate, and a tube for threading and pressing the lining fabric is provided below the ironing plate. The ironing plate can press and contact the fabric on the tube.

[0008] The lining module includes a support frame and a lining tray. The lining tray is rotatably mounted on the support frame and is used to hold the lining roll.

[0009] The moving module includes a lining cutting mechanism and a lining stretching mechanism. The cutting mechanism includes an electric cutter, which is set perpendicular to the length of the lining and can move horizontally to cut the lining. The lining stretching mechanism is used to feed the lining to the top of the tube-threaded fabric.

[0010] A support tube is provided between the double ironing board module, the lining module, and the moving module, and the double ironing board module, the lining module, and the moving module are connected by the support tube.

[0011] Preferably, the dual ironing table module has a base at the bottom, a support rod on the base, a top rod at the top of the support rod, and at least one telescopic component on the top rod. The telescopic end of the telescopic component is connected to the ironing plate, and the telescopic component drives the ironing plate to move up and down. The support rod has a through tube, and a pressure block is provided above the through tube. The pressure block is connected to a driving mechanism, and the driving mechanism drives the pressure block to move.

[0012] Preferably, a belt is provided between the two ends of the support tube, one end of the belt is provided with a pulley driven by a stepper motor, and the other end of the belt is provided with a steering wheel; the moving module is provided with a clamping block, which clamps the belt, and the belt drives the moving module to move; a limiting block is provided at the end of the support tube that passes through the tube.

[0013] Preferably, the movable module further includes a support frame, and the top end of the support frame near the lining module is a lining stretching mechanism. The lining stretching mechanism includes at least one connecting pipe, and a short pipe is provided on the connecting pipe. The short pipe and the connecting pipe are used to limit the movement of the lining.

[0014] Preferably, the lining stretching mechanism further includes a telescopic structure, which drives the guide rod at the end to move horizontally; the guide rod is provided with a guide tube, and the lining is threaded between the guide tube and the guide rod; the telescopic structure extends when the moving module moves closer to the lining placement module, and pulls back the lining during the extension process to prevent the lining from accumulating wrinkles above the tube.

[0015] Preferably, the lining stretching mechanism further includes a cylinder module located near one end of the double ironing table module. The cylinder module includes multiple cylinders. The cylinder module drives the support plate to move up and down, the cylinder module drives the pressing plate to press the lining, and the cylinder module drives the parallel moving plate to move horizontally.

[0016] Preferably, the cutting edge of the electric cutter is positioned close to the parallel moving plate, and the electric cutter is equipped with a driving component that drives the electric cutter to move.

[0017] Preferably, the lining module has a limiting rod around the lining plate, and a rotating rod on the side of the lining plate away from the limiting rod. The rotating rod is connected to a second drive motor. When the rotating rod rotates, it drags the lining to prevent the lining from sinking and to guide the lining.

[0018] Preferably, the lining module has a lining connecting pipe on the side away from the lining plate, and a limiting short pipe is provided on the lining connecting pipe. The lining fabric passes between the limiting short pipe and the lining connecting pipe. The limiting short pipe and the lining connecting pipe are provided to guide the lining fabric.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] This invention discloses a double-pull pressing and lining device using a sliding rail. Through the coordinated operation of an lining placement module, a moving module, and a double ironing table module, the two pant legs are threaded onto the threading tube. The moving module and the lining placement module deliver the lining fabric above the pant legs, and the ironing plate presses the lining fabric onto the pant legs. The pant legs are then threaded onto the threading tube, thus preventing pant legs from shifting or wrinkling during the pressing process, avoiding problems such as loose adhesion between the lining and pant legs, air bubbles, or wrinkles. This contributes to the overall aesthetics and quality of the garment. Furthermore, it can quickly and effectively flatten and stack the pant legs and lining fabric, preventing wrinkles after pressing and improving the pressing effect. Compared to conveyor belt pressing devices, the smaller force-bearing area of ​​the threading tube prevents impurities such as loose threads and lint from adhering to the surface of the lining fabric, preventing adhesion. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 This is a side view of the present invention.

[0024] Figure 3 This is the present invention. Figure 1 A magnified schematic diagram of part A in the diagram.

[0025] Figure 4 This is a schematic diagram of the liner module structure of the present invention.

[0026] Figure 5 This is a schematic diagram of the mobile module structure of the present invention. Figure 1 .

[0027] Figure 6 This is a schematic diagram of the mobile module structure of the present invention. Figure 2 .

[0028] Figure 7 This is a partial structural diagram of the mobile module of the present invention.

[0029] Figure 8 This is the invention Figure 5 A magnified schematic diagram of the B-section structure. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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 a part of the embodiments of the present invention, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0031] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0032] Furthermore, in this invention, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the invention. They are merely used to distinguish components or operations described using the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions and features of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination should be considered non-existent and not within the scope of protection claimed by this invention.

[0033] Example 1:

[0034] refer to Figure 1-3 A linear guide double-pull-press-release lining device, comprising a double ironing table module;

[0035] The dual ironing table module includes a movable ironing plate 5, with a threading tube 6 for threading and pressing the lining fabric below the ironing plate 5. Two threading tubes 6 are arranged in parallel, and the ironing plate 5 can press and contact the fabric on the threading tube 6. The lining placement module 13 includes a support frame 8 and a lining tray 132. The lining tray 132 is rotatably mounted on the support frame 8 and is used to place the lining roll. The moving module 14 includes a lining cutting mechanism and a lining stretching mechanism. The cutting mechanism includes an electric cutter 152, which is arranged perpendicular to the length of the lining and can move horizontally to cut the lining. The lining stretching mechanism is used to feed the lining fabric to the top of the fabric on the threading tube 6. A support tube 7 is provided between the dual ironing table module, the lining placement module 13, and the moving module 14, and the dual ironing table module, the lining placement module 13, and the moving module 14 are connected by the support tube 7.

[0036] The dual ironing table module has a base 1 at the bottom, a support rod 2 on the base 1, a top rod 3 on the top of the support rod 2, and at least one telescopic component on the top rod 3. The telescopic end of the telescopic component is connected to the ironing plate 5, and the telescopic component 4 drives the ironing plate 5 to move up and down. A tube 6 is provided on the support rod 2, and a pressure block 18 is provided above the tube 6. The pressure block 18 is connected to a driving mechanism, which drives the pressure block 18 to move. The telescopic component 4 is driven by a telescopic cylinder, hydraulic cylinder, or linear motor. The driving mechanism includes a tilting cylinder 15, which is connected to the support rod 2 and is located in the middle of the support rod 2. A rotating plate is connected to the end of the tilting cylinder 15, and two downward pressing cylinders 17 are connected to the rotating plate 16. The end of the pressure cylinder 17 is connected to the pressure block 18. During operation, when the moving module 14 transports the lining fabric to above the trouser leg of the threading tube 6, the flipping cylinder 15 rotates from parallel to perpendicular to the threading tube 6, positioning the rotating plate 16 above the threading tube 6. The pressing cylinder 17 is then activated to press down on the end of the lining fabric. The moving module 14 retracts and resets. After resetting, the electric cutter 152 cuts the lining fabric, the pressing cylinder 17 rises, releasing the lining fabric. The flipping cylinder 15 rotates in the opposite direction to reset, and the rotating plate 16 rotates out from above the threading tube 6. The telescopic component drives the ironing plate 5 downwards, pressing the lining fabric onto the trouser leg. The ironing plate 5 uses an electric heating plate, and the temperature of the electric heating plate is controlled by a controller to press the lining fabric onto the trouser leg. By setting two parallel threading tubes 6, the trouser leg is threaded onto the threading tubes 6, resulting in a small contact area, which improves the accuracy of the pressing and prevents wrinkles in the fabric, thereby enhancing the pressing effect.

[0037] A belt 10 is provided between the two ends of the support tube 7. One end of the belt 10 is equipped with a pulley, which is driven by a stepper motor 9. The other end of the belt 10 is equipped with a steering wheel. The moving module 14 is equipped with a clamping block 11, which clamps the belt 10, thereby driving the moving module 14 to move. A limiting block 12 is provided at the end of the support tube 7 that passes through the tube 6. The stepper motor 9 drives the pulley and the belt 10 to rotate cyclically between the support tube 7. The clamping block 11 on the moving module 14 clamps the belt 10, thereby driving the moving module 14. When the moving module 14 approaches the limiting block 12, a proximity switch is provided on the limiting block 12. When the moving module 14 approaches the proximity switch, the stepper motor 9 stops rotating, and the moving module 14 stops moving. After the pressure block 18 presses down on the lining, the stepper motor 9 rotates in the opposite direction, and the moving module 14 moves in the opposite direction to the reset position.

[0038] refer to Figure 5-8 The moving module 14 also includes a support frame. The top end of the support frame, near the lining module 13, is a lining stretching mechanism. The lining stretching mechanism includes at least one connecting pipe with a short pipe attached to it. The short pipe and the connecting pipe are used to limit the movement of the lining. The lining stretching mechanism also includes a telescopic structure. The telescopic structure drives the guide rod 147 at its end to move horizontally. The guide rod 147 has a guide short pipe 148, and the lining passes through the guide short pipe 148 and the guide rod 147. The telescopic structure extends when the moving module 14 moves closer to the lining module 13. During the extension process, the lining is pulled back to prevent the lining from accumulating wrinkles above the pipe 6. Specifically, the connecting pipes include a front connecting pipe 141 and a rear connecting pipe 142. The front connecting pipe 141 and the rear connecting pipe 142 are located near the top of the moving module 14 and are arranged horizontally along the direction of displacement of the moving module 14. Two front short pipes 145 are symmetrically arranged on the front connecting pipe 141, and two rear short pipes 146 are symmetrically arranged on the rear connecting pipe 142. A telescopic cylinder 143 is connected to the center of the front connecting pipe 141, and a limiting groove plate 163 is connected to the center of the rear connecting pipe 142. A fixed end plate 162 is connected to the telescopic end of the telescopic cylinder 143, and a sliding rod 144 is connected to the fixed end plate 162. The sliding rod 144 is located on the limiting groove plate. Within 163, and slidably connected to the limiting groove plate 163, the slide rod 144 is arranged parallel to the telescopic cylinder 143; the fixed end plate 162 is provided with a guide rod 147, and the guide rod 147 is symmetrically provided with guide short tubes 148. The guide short tubes 148, the rear short tube 146, and the front short tube 145 are located on the same horizontal straight line along the length direction of the telescopic cylinder 143. The lining of the lining module 13 passes through the gap between the guide short tube 148 and the guide tube, the gap between the rear short tube 146 and the rear connecting tube 142, and the gap between the front short tube 145 and the front connecting tube 141 in sequence, thereby forming a limiting guide for the lining, preventing the lining from shifting during stretching, and thus improving the efficiency of pressing the lining.

[0039] The lining stretching mechanism also includes a cylinder module located near one end of the double ironing table module. The cylinder module comprises multiple cylinders. The cylinder module drives the support plate 157 to move up and down, drives the pressing plate 161 to press the lining, and drives the parallel moving plate 159 to move horizontally. The cylinder module is not limited to cylinders; it can also be an electric push rod, linear motor, or other equipment with linear motion. Taking a cylinder as an example, the cylinder module includes two cylinders 154, which are located on the side of the moving module 14 near the double ironing table module. The cylinders 154 are vertically positioned inside the square tube of the moving module 14. The telescopic ends of the cylinders 154 are connected to the support plate 157, and the cylinders 154 drive the support plate 157 to move up and down. A second cylinder 158 is horizontally positioned at the center of the upper part of the support plate 157. The telescopic end of the second 158 is connected to a parallel moving plate 159, which is located below the support plate 157. The parallel moving plate 159 moves relative to the support plate 157. The support plate 157 is provided with connecting blocks 155 near both ends. The upper end of the connecting block 155 is connected to a cylinder 160. The displacement end of the cylinder 160 is connected to a pressure plate 161, which is used to press the lining cloth. The support plate 157 is provided with a connecting plate 156 above it, which is connected to the square tube of the moving module 14.

[0040] The cutting blade of the electric cutter 152 is positioned close to the parallel moving plate 159. The electric cutter 152 is equipped with a driving component, which drives the electric cutter 152 to move. Specifically, a telescopic cylinder three is connected to the top of the square tube of the moving module 14. The telescopic cylinder three is slidably mounted on the square tube of the moving module 14. One end of the telescopic cylinder three is connected to the moving module 14 through a connecting piece 151. A fixing plate 149 is connected to the side wall of the telescopic cylinder three. The electric cutter 152 is connected to the lower end of the fixing plate 149. The electric cutter 152 is equipped with a blade 153.

[0041] refer to Figure 4The lining module 13 has a limiting rod 133 around its lining tray 132. A rotating rod 135 is located on the side of the lining tray 132 away from the limiting rod 133. The rotating rod 135 is connected to a second drive motor 134. When the rotating rod 135 rotates, it drags the lining fabric, preventing it from sinking and guiding it. A lining connecting pipe 136 is located on the side of the lining module 13 away from the lining tray 132. A limiting short pipe 137 is provided on the lining connecting pipe 136. The lining fabric passes between the limiting short pipe 137 and the lining connecting pipe 136. The limiting short pipe 137 and the lining connecting pipe 136 are used to guide the lining fabric. Specifically, two lining trays 132 are symmetrically arranged. Each lining tray 132 is connected to a first drive motor 131, which drives the lining tray 132 to rotate. It should be understood that the liner plate 132, the limiting short tube 137, the guide short tube 148, the rear short tube 146, the front short tube 145, the pressure liner plate 161, and the through tube 6 are located sequentially on the same horizontal plane along the length of the through tube 6. This ensures the normal operation of the liner pulling and pressing.

[0042] The specific pressing process of this technical solution is as follows: The trouser legs are threaded onto the threading tube 6. Then, the free end of the lining fabric hanging on the lining tray 132 is sequentially threaded into the limiting short tube 137, the guiding short tube 148, the rear short tube 146, and the front short tube 145 for limiting. Initially, the pressing plate 161 presses down on the lining fabric. At this time, the stepper motor 9 is started to drive the moving module 14 and the lining fabric forward. When the moving module 14 approaches the proximity switch of the limiting block 12, the proximity switch sends a signal to the controller, and the controller sends a signal to the stepper motor 9. A stop command is sent, and the moving module 14 stops moving. Simultaneously, cylinder 158 drives the parallel moving plate 159 to move away from the tube 6. It should be understood that the initial forward extension of the parallel moving plate 159 is to support the lining and prevent the free end of the lining from sagging, which would affect the subsequent pressing process. After the parallel moving plate 159 retracts away from the tube 6, the tilting cylinder 15 drives the rotating plate 16 to rotate. The pressing cylinder 17 on the rotating plate 16 drives the pressing block 18 to be positioned directly above the lining. The pressing cylinder 17 is activated to press down the lining cloth; it should be understood that the parallel moving plate 159 retracts away from the tube 6 to prevent interference with the pressing block 18; after the pressing block 18 presses down the lining cloth, the cylinder three 160 drives the pressing plate 161 to release the lining cloth; the stepper motor 9 is activated to rotate in the reverse direction, driving the moving module 14 to reset. During the reset process of the moving module 14, firstly, the cylinder two 158 drives the parallel moving plate 159 to reset, and then the telescopic cylinder one 143 extends synchronously, through the guide rod 147 and The guide tube 148 guides the lining fabric to prevent it from folding and piling up during the reverse movement of the moving module 14, which would affect the next pressing process. After the moving module 14 is reset, the telescopic cylinder 143 is reset and retracted. At this time, the telescopic cylinder 150 is activated to drive the electric cutter 152 to cut the lining fabric. Subsequently, the pressing cylinder 17 drives the pressing block 18 to disengage from the lining fabric. The flipping cylinder 15 drives the rotating plate 16 to rotate in the opposite direction and reset. Then, the telescopic component 4 drives the ironing plate 5 to press the lining fabric onto the trouser leg fabric.

[0043] When the lining module 13 moves the lining with the moving module 14, the drive motor 131 drives the lining plate 132 to rotate synchronously, thereby ensuring the normal release and retraction of the lining. At the same time, the drive motor 134 drives the rotating rod 135 to rotate and drag the lining, preventing the lining from sinking and providing a guiding function for the lining.

[0044] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention can have various modifications and variations; 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 linear guide rail double-tension and pressure lining release device, characterized in that, Includes a dual ironing board module; The double ironing board module includes a movable ironing plate (5), and a threading tube (6) for threading and pressing the lining fabric is provided below the ironing plate (5). The ironing plate (5) can press and contact the fabric on the threading tube (6). Lining module (13) includes a support frame (8) and a lining plate (132). The lining plate (132) is rotatably mounted on the support frame (8) and is used to place the lining roll. The moving module (14) includes a lining cutting mechanism and a lining stretching mechanism. The cutting mechanism includes an electric cutter (152), which is set perpendicular to the length of the lining and can move horizontally to cut the lining. The lining stretching mechanism is used to feed the lining to the top of the tube (6) fabric. A support tube (7) is provided between the double ironing board module, the lining module (13) and the moving module (14), and the double ironing board module, the lining module (13) and the moving module (14) are connected through the support tube (7). The mobile module (14) also includes a support frame. The top end of the support frame near the lining module (13) is a lining stretching mechanism. The lining stretching mechanism includes at least one connecting pipe with a short pipe on it. The short pipe and the connecting pipe are used to limit the lining. The lining stretching mechanism also includes a telescopic structure, which drives the guide rod (147) at the end to move horizontally; the guide rod (147) is provided with a guide tube (148), and the lining is threaded between the guide tube (148) and the guide rod (147); the telescopic structure extends when the moving module (14) moves closer to the lining placement module (13), and pulls back the lining during the extension process to prevent the lining from accumulating wrinkles above the tube (6); The lining stretching mechanism also includes a cylinder module at one end near the double ironing table module. The cylinder module includes multiple cylinders. The cylinder module drives the support plate to move up and down, the cylinder module drives the pressing plate (161) to press the lining, and the cylinder module drives the parallel moving plate (159) to move horizontally. The cutting blade of the electric cutter (152) is positioned close to the parallel moving plate. The electric cutter (152) is equipped with a driving component, which drives the electric cutter (152) to move.

2. A linear slide dual pull pressure release device according to claim 1, wherein, The bottom of the double ironing station module is provided with a base (1), a support rod (2) is provided on the base (1), a top rod (3) is provided on the top of the support rod (2), and at least one telescopic component is provided on the top rod (3). The telescopic end of the telescopic component is connected to the ironing plate (5), and the telescopic component (4) drives the ironing plate (5) to move up and down. A through tube (6) is provided on the support rod (2), and a pressure block (18) is provided above the through tube (6). The pressure block (18) is connected to a driving mechanism, and the driving mechanism drives the pressure block (18) to move.

3. A linear slide dual pull pressure release device according to claim 1, wherein, A belt (10) is provided between the two ends of the support tube (7). One end of the belt (10) is provided with a pulley, which is driven by a stepper motor (9). The other end of the belt (10) is provided with a steering wheel. The moving module (14) is provided with a clamping block (11), which clamps the belt (10), and the belt (10) then drives the moving module (14) to move. A limiting block (12) is provided at the end of the support tube (7) near the through tube (6).

4. A linear slide dual pull pressure release device according to claim 1, wherein, The lining module (13) has a limiting rod around the lining plate (132). A rotating rod (135) is provided on the side of the lining plate (132) away from the limiting rod. The rotating rod (135) is connected to the second drive motor (134). When the rotating rod (135) rotates, it drives the lining to prevent the lining from sinking and plays a guiding role for the lining.

5. A linear slide dual pull release device according to claim 1, wherein, The lining module (13) is provided with a lining connecting pipe (136) on the side away from the lining plate (132). A limiting short pipe (137) is provided on the lining connecting pipe (136). The lining passes between the limiting short pipe (137) and the lining connecting pipe (136). The limiting short pipe (137) and the lining connecting pipe (136) are provided to guide the lining.

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