Edge covering folder device for garment production

Abstract

The utility model discloses a hemming folder device for garment production, which comprises a mounting plate with a hollow structure and two groups of locking bolts symmetrically arranged on the mounting plate in a threaded manner, and an adjusting component is mounted on the mounting plate. The adjusting assembly comprises a main guide plate arranged on one side of the mounting plate, an auxiliary limiting plate arranged above the main guide plate and limiting rods which are fixed in the mounting plate and are symmetrically arranged, sliding blocks are slidably connected to the surfaces of the limiting rods, and the two sets of sliding blocks are arranged below one end of the auxiliary limiting plate; according to the hemming folder device for garment production, through the adjusting assembly, fixing is achieved without a connecting bolt, fixing is achieved through magnetic adsorption, therefore, the adjusting efficiency is improved, using and adjusting do not need to be conducted through a professional tool, operation is more flexible, the using effect is better, and the actual using requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing production, in particular to a hemming cylinder device for clothing production. Background Technique

[0002] A hemming cylinder, also known as a hemmer and a side seam device, is an essential auxiliary tool in clothing production. In the process of clothing production, for some relatively complex processes, it is necessary to develop a special hemming cylinder according to requirements. How to facilitate the rapid hemming of clothing is very important.

[0003] When adjusting the clothing hemming cylinder device on the market at present, the width is generally adjusted by loosening the connecting bolts and then tightening the connecting bolts. This adjustment process is relatively troublesome and requires a professional tool for screwing, which undoubtedly reduces the work efficiency and is difficult to meet the actual use requirements. Therefore, we propose a hemming cylinder device for clothing production to solve the above existing problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a hemming cylinder device for clothing production, which solves the problems that the adjustment process is relatively troublesome and requires a professional tool for screwing, undoubtedly reducing the work efficiency.

[0005] To achieve the above object, the utility model is realized through the following technical solutions: A hemming cylinder device for clothing production, including a mounting plate with a hollow structure and two groups of locking bolts arranged symmetrically and threaded on the mounting plate. An adjusting component is installed on the mounting plate. The adjusting component includes a main guiding plate arranged on one side of the mounting plate, an auxiliary limiting plate arranged above the main guiding plate, and limiting rods symmetrically arranged and fixed inside the mounting plate. A sliding block is slidably connected to the surface of the limiting rod. The two sliding blocks are arranged below one end of the auxiliary limiting plate. A magnet sheet is arranged on one side of one of the sliding blocks. A strip magnet is fixedly installed on the inner wall of the mounting plate close to the magnet sheet. The magnet sheet and the strip magnet are adsorbed by magnetism, and the magnet sheet and the strip magnet are of opposite magnetic poles.

[0006] Preferably, a strip groove adapted to the sliding block is opened on the surface of the mounting plate. The sliding block and the mounting plate are slidably connected through this strip groove. A round hole is opened on the surface of the sliding block. The sliding block and the limiting rod are slidably connected through this round hole.

[0007] Preferably, a pull rod is fixed to one end of the magnet piece. Moving holes adapted to the pull rod are formed on the surfaces of the two sliding blocks. The pull rod and the sliding blocks are slidably connected through the moving holes. One end of the pull rod penetrates through the inside of the mounting plate and extends to the outside of the mounting plate. A sliding groove adapted to the pull rod is formed on the surface of the mounting plate. The pull rod and the mounting plate are slidably connected through the sliding groove. A fixed disk is fixed to the surface of the pull rod. A spring is wound around the surface of the pull rod. Two ends of the spring are respectively fixed to the fixed disk and one of the sliding blocks.

[0008] Preferably, an L-shaped plate is fixed to one side of the main guide plate. An adjusting screw rod is rotatably connected to the upper surface of the mounting plate through a bearing. The L-shaped plate is threadedly connected to the adjusting screw rod. One end of the lower surface of the auxiliary limiting plate is fixed with symmetrically arranged telescopic rods. The other ends of the two telescopic rods are respectively fixed to the sliding blocks. Circular grooves are formed on the surfaces of the sliding blocks, and the telescopic rods are located in the circular grooves.

[0009] Preferably, the surface of the L-shaped plate is in contact with the side surface of the mounting plate.

[0010] Preferably, a first rectangular groove is formed on one side of the lower surface of the main guide plate, and a first roller is arranged in the first rectangular groove. The first roller is rotatably connected to the main guide plate through a first rotating shaft. A second rectangular groove is formed on one side of the upper surface of the main guide plate, and a second roller is arranged in the second rectangular groove. The second roller is rotatably connected to the main guide plate through a second rotating shaft.

[0011] Preferably, the first roller and the second roller are not in the same vertical plane.

[0012] Beneficial effects

[0013] The utility model provides a hemming draw-in device for clothing production. Compared with the prior art, the following beneficial effects are achieved:

[0014] For the hemming draw-in device for clothing production, through the adjusting assembly, it is not necessary to fix it with connecting bolts. Through magnetic adsorption fixation, the adjustment efficiency is improved, and it is not necessary to use professional tools for adjustment. This operation is more flexible and has a better use effect, meeting the actual use requirements. Description of the drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a bottom view of the overall structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structures of the limiting rod, the sliding block and other connecting parts of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the L-shaped plate and adjusting screw and other connecting parts of the present utility model.

[0019] In the figure: 1. mounting plate; 2. locking bolt; 3. adjusting assembly; 301. main guide plate; 302. auxiliary limiting plate; 303. limiting rod; 304. sliding block; 305. magnet sheet; 306. bar magnet; 307. pull rod; 308. spring; 309. L-shaped plate; 310. adjusting screw; 311. telescopic rod; 312. roller one; 313. roller two. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figure 1 shown:

[0022] A hemming draw-in device for clothing production includes a mounting plate 1 with a hollow structure and two groups of locking bolts 2 arranged symmetrically and threaded on the mounting plate 1.

[0023] In this implementation: To solve the technical problems existing in this prior art, as disclosed in the background art above, "When adjusting the hemming draw-in device for clothing on the current market, the width is generally adjusted by loosening the connecting bolts and then tightening the connecting bolts. This adjustment process is rather troublesome and requires professional tools for screwing, undoubtedly reducing the work efficiency and being difficult to meet the actual use requirements." In combination, this problem is obviously a real and relatively difficult problem to solve. In view of this, to solve this technical problem, an adjusting assembly 3 is added to this application document.

[0024] Furthermore:

[0025] As Figures 1-4 shown:

[0026] An adjustment assembly 3 is installed on the mounting plate 1. The adjustment assembly 3 includes a main guide plate 301 arranged on one side of the mounting plate 1, an auxiliary limit plate 302 arranged above the main guide plate 301, and limit rods 303 symmetrically arranged and fixed inside the mounting plate 1. A sliding block 304 is slidably connected to the surface of the limit rod 303. Two groups of sliding blocks 304 are arranged below one end of the auxiliary limit plate 302. A magnet sheet 305 is arranged on one side of one group of sliding blocks 304. A strip magnet 306 is fixedly installed on the inner wall of the mounting plate 1 near the magnet sheet 305. The magnet sheet 305 and the strip magnet 306 are adsorbed to each other by magnetism, and the magnet sheet 305 and the strip magnet 306 are of opposite magnetic poles. A strip groove adapted to the sliding block 304 is formed on the surface of the mounting plate 1. The sliding block 304 and the mounting plate 1 are slidably connected through this strip groove. A round hole is formed on the surface of the sliding block 304. The sliding block 304 and the limit rod 303 are slidably connected through this round hole. A pull rod 307 is fixed to one end of the magnet sheet 305. Moving holes adapted to the pull rod 307 are formed on the surfaces of the two groups of sliding blocks 304. The pull rod 307 and the sliding block 304 are slidably connected through this moving hole. One end of the pull rod 307 penetrates through the inside of the mounting plate 1 and extends to the outside of the mounting plate 1. A sliding groove adapted to the pull rod 307 is formed on the surface of the mounting plate 1. The pull rod 307 and the mounting plate 1 are slidably connected through this sliding groove. A fixed disk is fixed to the surface of the pull rod 307. A spring 308 is wound around the surface of the pull rod 307. Two ends of the spring 308 are respectively fixedly connected to the fixed disk and one group of sliding blocks 304.

[0027] In this embodiment: For the edge-binding draw-in device for garment production, when in use, first fix the mounting plate 1 at the designated area of the sewing machine through the locking bolt 2. When the width needs to be adjusted, pull the pull rod 307, thereby compressing the spring 308, and at the same time drive the magnet sheet 305 to move until the magnet sheet 305 separates from the bar magnet 306. Then slide the pull rod 307 horizontally, thereby driving the sliding block 304 to slide on the limiting rod 303, and at the same time drive the auxiliary limiting plate 302 to move on the main guiding plate 301 until the auxiliary limiting plate 302 moves to the designated position on the main guiding plate 301. Then release the pull rod 307. At this time, the spring 308 rebounds and drives the pull rod 307 and the magnet sheet 305 to move until the surfaces of the magnet sheet 305 and the bar magnet 306 are in contact, realizing magnetic adsorption fixation, so as to fix the position of the auxiliary limiting plate 302. Through this operation, there is no need to fix it through connecting bolts. Through magnetic adsorption fixation, the adjustment efficiency is improved, and there is no need to use professional tools for adjustment. This operation is more flexible to use, has a better use effect, and meets the actual use requirements. By pulling the pull rod 307 to drive the magnet sheet 305 to separate from the bar magnet 306, then moving the pull rod 307, and when the auxiliary limiting plate 302 reaches the designated position, adsorb and fix the magnet sheet 305 on the pull rod 307 to the bar magnet 306 again. Through this operation, when adjusting the auxiliary limiting plate 302, there is no need for the magnet sheet 305 to always be in contact with the surface of the bar magnet 306, thus avoiding the frequent contact and friction between the magnet sheet 305 and the bar magnet 306, and preventing wear on the magnet surface and even possible damage to the magnet.

[0028] Furthermore;

[0029] In an alternative embodiment, an L-shaped plate 309 is fixed on one side of the main guiding plate 301. The upper surface of the mounting plate 1 is rotatably connected to an adjusting screw 310 through a bearing. The L-shaped plate 309 is threadedly connected to the adjusting screw 310. One end of the lower surface of the auxiliary limiting plate 302 is fixed with symmetrically arranged telescopic rods 311. The other ends of the two telescopic rods 311 are respectively fixed to the sliding block 304. A circular groove is formed on the surface of the sliding block 304, and the telescopic rod 311 is located in the circular groove. The surface of the L-shaped plate 309 is in contact with the side surface of the mounting plate 1.

[0030] In this embodiment: When the edge-binding fabric passes through the main guide plate 301 and is conveyed in the space between the main guide plate 301 and the sewing machine tabletop, if the space between the main guide plate 301 and the sewing machine tabletop is too small and the edge-binding fabric is difficult to convey due to friction, by rotating the adjusting screw 310, since the adjusting screw 310 is threadedly connected to the L-shaped plate 309, the L-shaped plate 309 is driven to move upward. The main guide plate 301 is driven by the L-shaped plate 309 to move upward synchronously. At the same time, when the L-shaped plate 309 is in contact with the side surface of the mounting plate 1, a limiting effect can be achieved on the L-shaped plate 309, making the movement of the L-shaped plate 309 more stable. As the main guide plate 301 moves upward, the auxiliary limiting plate 302 is driven to move upward, and the telescopic rod 311 is stretched by the auxiliary limiting plate 302, so that the auxiliary limiting plate 302 is always in close contact with the upper surface of the main guide plate 301. By adjusting the height of the main guide plate 301, it can be more suitable for edge-binding fabrics of different thicknesses, and the conveying effect of the edge-binding fabric is improved.

[0031] Furthermore;

[0032] In an alternative embodiment, a first rectangular groove is formed on one side of the lower surface of the main guide plate 301, and a first roller 312 is arranged in the first rectangular groove. The first roller 312 is rotatably connected to the main guide plate 301 through a first rotating shaft. A second rectangular groove is formed on one side of the upper surface of the main guide plate 301, and a second roller 313 is arranged in the second rectangular groove. The second roller 313 is rotatably connected to the main guide plate 301 through a second rotating shaft. The first roller 312 and the second roller 313 are not in the same vertical plane.

[0033] In this embodiment: When the edge-binding fabric is conveyed in the main guide plate 301, when the edge-binding fabric comes into contact with the edge of the main guide plate 301, the first roller 312 and the second roller 313 are driven to rotate due to friction, thereby reducing the friction between the edge-binding fabric and the main guide plate 301, improving the conveying effect of the edge-binding fabric, and avoiding abrasion of the edge-binding fabric at the same time.

[0034] Working principle and usage process of the present utility model: When using the edge-binding draw-in device for garment production, first, fix the mounting plate 1 at the designated area of the sewing machine through the locking bolt 2. When the width needs to be adjusted, pull the pull rod 307, thereby compressing the spring 308, and at the same time drive the magnet sheet 305 to move until the magnet sheet 305 separates from the bar magnet 306. Then slide the pull rod 307 horizontally, thereby driving the sliding block 304 to slide on the limiting rod 303, and at the same time drive the auxiliary limiting plate 302 to move on the main guiding plate 301 until the auxiliary limiting plate 302 moves to the designated position on the main guiding plate 301. Then release the pull rod 307. At this time, the spring 308 rebounds and drives the pull rod 307 and the magnet sheet 305 to move until the surfaces of the magnet sheet 305 and the bar magnet 306 are in contact and achieve magnetic adsorption fixation, so as to fix the position of the auxiliary limiting plate 302. Through this operation, there is no need to fix it with a connecting bolt. Through magnetic adsorption fixation, the adjustment efficiency is improved, and there is no need to use professional tools for use and adjustment. This operation is more flexible to use, with better usage effect and meets the actual usage requirements. When the edge-binding fabric passes through the main guiding plate 301 and is conveyed in the distance between the main guiding plate 301 and the sewing machine tabletop, when the distance between the main guiding plate 301 and the sewing machine tabletop is too small and the edge-binding fabric is difficult to convey due to friction, rotate the adjusting screw 310. Since the adjusting screw 310 is threadedly connected to the L-shaped plate 309, the L-shaped plate 309 is driven to move upward. The main guiding plate 301 is driven by the L-shaped plate 309 to move upward synchronously. At the same time, when the L-shaped plate 309 is in contact with the side surface of the mounting plate 1, the L-shaped plate 309 can be limited, making the movement of the L-shaped plate 309 more stable. As the main guiding plate 301 moves upward, the auxiliary limiting plate 302 is driven to move upward, and the telescopic rod 311 is stretched by the auxiliary limiting plate 302, so that the auxiliary limiting plate 302 is always in close contact with the upper surface of the main guiding plate 301. By adjusting the height of the main guiding plate 301, it is more suitable for edge-binding fabrics of different thicknesses, improving the conveying effect of the edge-binding fabric. When the edge-binding fabric is conveyed in the main guiding plate 301, when the edge-binding fabric contacts the edge of the main guiding plate 301, the friction force drives the roller 312 and the roller 313 to rotate, thereby reducing the friction force between the edge-binding fabric and the main guiding plate 301, improving the conveying effect of the edge-binding fabric, and at the same time avoiding abrasion of the edge-binding fabric.

[0035] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. An edge binding drawtube device for clothing production, comprising a mounting plate (1) with a hollow structure and two groups of locking bolts (2) symmetrically arranged and threadedly provided on the mounting plate (1), characterized in that, An adjustment component (3) is installed on the mounting plate (1). The adjustment component (3) includes a main guide plate (301) arranged on one side of the mounting plate (1), an auxiliary limit plate (302) arranged above the main guide plate (301), and limit rods (303) fixed inside the mounting plate (1) and arranged symmetrically. A sliding block (304) is slidably connected to the surface of the limit rod (303). Two groups of the sliding blocks (304) are arranged below one end of the auxiliary limit plate (302). A magnet sheet (305) is arranged on one side of one group of the sliding blocks (304). A bar magnet (306) is fixedly installed on the inner wall of the mounting plate (1) close to the magnet sheet (305). The magnet sheet (305) and the bar magnet (306) are adsorbed to each other by magnetism, and the magnet sheet (305) and the bar magnet (306) are of opposite magnetic poles.

2. The hemming drawtube device for clothing production according to claim 1, wherein: A strip-shaped groove adapted to the sliding block (304) is formed on the surface of the mounting plate (1). The sliding block (304) and the mounting plate (1) are slidably connected through this strip-shaped groove. A round hole is formed on the surface of the sliding block (304). The sliding block (304) and the limit rod (303) are slidably connected through this round hole.

3. The edge-binding draw-in device for clothing production according to claim 1, characterized in that: A pull rod (307) is fixed to one end of the magnet sheet (305). Movement holes adapted to the pull rod (307) are formed on the surfaces of two groups of the sliding blocks (304). The pull rod (307) and the sliding blocks (304) are slidably connected through these movement holes. One end of the pull rod (307) penetrates through the inside of the mounting plate (1) and extends to the outside of the mounting plate (1). A sliding groove adapted to the pull rod (307) is formed on the surface of the mounting plate (1). The pull rod (307) and the mounting plate (1) are slidably connected through this sliding groove. A fixed disk is fixed to the surface of the pull rod (307). A spring (308) is wound around the surface of the pull rod (307). Two ends of the spring (308) are respectively fixedly connected to the fixed disk and one group of the sliding blocks (304).

4. The hemming draw-in device for clothing production according to claim 2, characterized in that: An L-shaped plate (309) is fixed to one side of the main guide plate (301). An adjustment screw rod (310) is rotatably connected to the upper surface of the mounting plate (1) through a bearing. The L-shaped plate (309) is threadedly connected to the adjustment screw rod (310). Symmetrically arranged telescopic rods (311) are fixed to one end of the lower surface of the auxiliary limit plate (302). The other ends of two groups of the telescopic rods (311) are respectively fixedly connected to the sliding blocks (304). A circular groove is formed on the surface of the sliding block (304), and the telescopic rod (311) is located in the circular groove.

5. The hemming draw-in device for clothing production according to claim 4, characterized in that: The surface of the L-shaped plate (309) is in contact with the side surface of the mounting plate (1).

6. The hemming draw-in device for clothing production according to claim 1, characterized in that: On one side of the lower surface of the main guide plate (301), a first rectangular groove is provided, and a first roller (312) is arranged in the first rectangular groove. The first roller (312) is rotatably connected to the main guide plate (301) through a first rotating shaft. On one side of the upper surface of the main guide plate (301), a second rectangular groove is provided, and a second roller (313) is arranged in the second rectangular groove. The second roller (313) is rotatably connected to the main guide plate (301) through a second rotating shaft.

7. The hemming draw-in device for clothing production according to claim 6, characterized in that: The first roller (312) and the second roller (313) are not in the same vertical plane.

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