Polymer fiber fabric garment sewing positioning device

Abstract

The utility model provides a polymer fiber fabric garment sewing positioning device which comprises an L-shaped mounting plate, an adjusting frame is connected to the outer side wall of the L-shaped mounting plate in a sliding mode in the horizontal direction, sliding columns are symmetrically arranged on one side of the upper portion of the adjusting frame, and a lifting plate is connected to the outer side walls of the two sliding columns in a sliding mode in the vertical direction. A positioning plate is arranged on the vertical face of the side, away from the L-shaped mounting plate, of the lifting plate, limiting pieces are arranged on the upper portions of the two sliding columns correspondingly, and a spring is arranged between each limiting piece and the lifting plate and surrounds the corresponding sliding column. According to the positioning device, the positioning plate is arranged, so that the position of the positioning plate can be adjusted according to the thickness of the fiber fabric, the fiber fabric can be quickly clamped, the fiber fabric can be sewn without frequently replacing the positioning point during sewing, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber fabric processing, in particular to a sewing positioning device for polymer fiber fabric clothing. Background Art

[0002] Fiber fabrics refer to textile materials made from natural or chemically synthesized fibers as raw materials, through spinning, weaving or non-woven processes.

[0003] Fiber fabrics are still mostly sewn using industrial sewing machines. In the prior art, in order to ensure sewing accuracy and efficiency during the sewing process, positioning pins or clips are used to fix the layers of fabric together to prevent displacement during the sewing process.

[0004] However, when clamping multi-layer fabrics, the above method needs to frequently replace the positioning points of the limiting fabrics, which reduces the operating efficiency. Utility Model Content

[0005] In view of this, the utility model provides a polymer fiber fabric clothing sewing positioning device, which can cooperate with the sliding column and the spring through the setting of the lifting plate and the positioning plate, so that the position of the positioning plate can be adjusted according to the thickness of the fiber fabric, and the fiber fabric can be clamped quickly, so that the fiber fabric can be sewn without frequently replacing the positioning points during sewing, thereby improving work efficiency.

[0006] In order to solve the above technical problems, the utility model provides a polymer fiber fabric clothing sewing positioning device, including an L-shaped mounting plate, an outer wall of the L-shaped mounting plate is slidably connected to an adjustment frame in a horizontal direction, sliding columns are symmetrically arranged on one side of the upper part of the adjustment frame, the sliding columns are welded to the upper part of the adjustment frame, and a lifting plate is slidably connected to the outer walls of the two sliding columns in a vertical direction, a positioning plate is arranged on the vertical surface of the lifting plate away from the L-shaped mounting plate, and one end of the positioning plate is welded to the vertical surface of one side of the lifting plate.

[0007] The upper parts of the two sliding columns are both provided with limit plates, which are welded to the upper parts of the sliding columns. A spring is provided between each limit plate and the lifting plate and around the sliding column, and both ends of the spring are respectively fixedly connected to the limit plate and the lifting plate.

[0008] The positioning plate is set to a Z-shaped structure, and an inclined groove is opened at the bottom of the positioning plate. The inclined direction of the inclined groove needs to be inclined away from one side of the lifting plate, that is, the end of the inclined groove close to the lifting plate is higher than the end away from the lifting plate.

[0009] A support plate is arranged at the lower part of the vertical surface of the positioning plate facing the lifting plate. The support plate is fixedly connected to the vertical surface of the positioning plate. An inclined plate is arranged at the lower part of the support plate. The inclined plate is welded at the lower part of the support plate. The lower part of the inclined plate is inclined toward the side away from the lifting plate.

[0010] A sliding groove is provided on the adjusting frame, and the sliding groove can be integrally formed with the adjusting frame through mold casting during production. The adjusting frame is connected to the L-shaped mounting plate through locking screws. The threaded tail of the locking screw is fixedly connected to the lower part of the L-shaped mounting plate and the threaded end faces one side of the adjusting frame, and the head of the locking screw is arranged above the adjusting frame.

[0011] A connecting plate is connected to the vertical surface of one side of the L-shaped mounting plate, and the connecting plate is welded to the vertical surface of one side of the L-shaped mounting plate. A plurality of limit grooves are arranged on one end of the connecting plate close to the lifting plate, and the plurality of limit grooves can be integrally formed with the connecting plate by casting with a mold during production.

[0012] The vertical surfaces of the lifting plate perpendicular to the positioning plate are both provided with rubber layers, and the rubber layers are fixedly connected to the vertical surfaces of the lifting plate on both sides by means of sol connection.

[0013] The beneficial effects of the above technical solution of the utility model are as follows:

[0014] 1. By setting the lifting plate and the positioning plate in conjunction with the sliding column and the spring, the position of the positioning plate can be adjusted according to the thickness of the fiber fabric, and the fiber fabric can be clamped quickly, so that the fiber fabric can be sewn without frequently changing the positioning points, thereby improving work efficiency.

[0015] 2. The inclined groove is provided to cooperate with the support plate and the inclined plate so that the fiber fabric can be guided when it is sewn, thereby avoiding the occurrence of sewing deviation due to hand shaking of the staff or other reasons during sewing.

[0016] 3. By setting the adjustment frame and L-shaped mounting plate in conjunction with the limit slots and locking screws, the adjustment frame can be adjusted and retracted as needed, thereby adjusting the positions of the lifting plate and the positioning plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model when viewed from above;

[0019] Figure 3 This is a schematic diagram of the structure of the lifting plate and its components of the utility model;

[0020] Figure 4This is a schematic structural diagram of the lifting plate on the other side of the utility model and various components thereon.

[0021] In the figure: 101, L-shaped mounting plate; 102, adjustment frame; 103, lifting plate; 104, positioning plate; 105, inclined slot; 106, sliding column; 107, spring; 108, limit plate;

[0022] 201, support plate; 202, inclined plate;

[0023] 301, sliding groove; 302, locking screw;

[0024] 401, connecting plate; 402, limiting groove; 403, rubber layer. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0026] like Figure 1 , 3 As shown: A polymer fiber fabric clothing sewing positioning device, including an L-shaped mounting plate 101, the L-shaped mounting plate 101 is provided so that each component thereon can be supported, an adjustment frame 102 is slidably connected to the outer wall of the L-shaped mounting plate 101 in the horizontal direction, the adjustment frame 102 is provided so that each component thereon can be supported, and the position of each component thereon can be adjusted, so that the position of the positioning plate 104 can be adjusted as needed, and a sliding column 106 is symmetrically provided on one side of the upper part of the adjustment frame 102, and the sliding column 106 is provided so that the lifting The lowering plate 103 can be adjusted in position thereon, and the lifting plate 103 and the components thereon can be supported. The sliding column 106 is welded to the upper part of the adjustment frame 102, so that its connection structure is more stable. A lifting plate 103 is slidably connected to the outer side walls of the two sliding columns 106 in the vertical direction. The lifting plate 103 is arranged so that it can be adjusted according to the thickness of the multi-layer fiber fabric, and then cooperate with the positioning plate 104 to clamp the multi-layer fiber fabric, and the multi-layer fiber fabric will not be affected in its forward advancement when it is pushed and sewn by the cloth feeding mechanism of the sewing machine.

[0027] like Figure 2 , 34: A positioning plate 104 is arranged on the vertical surface of one side of the lifting plate 103 away from the L-shaped mounting plate 101. The positioning plate 104 is arranged so that the positioning plate 104 can press and position one side of the multi-layer fiber fabric, and then clamp the fabric. One end of the positioning plate 104 is welded to the vertical surface of one side of the lifting plate 103, so that its connection structure is more stable. A limiting plate 108 is arranged on the upper part of the two sliding columns 106. The limiting plate 108 can support the spring 107 and prevent the spring 107 from detaching or tilting. The limiting plate 108 8 is welded on the upper part of the sliding column 106, so that its connection structure is more stable, and a spring 107 is arranged between each limiting piece 108 and the lifting plate 103 and around the sliding column 106. The spring 107 is arranged so that the elastic potential energy generated by the spring 107 can apply resistance to the lifting plate 103, and then the multi-layer fiber fabric can be clamped by the positioning plate 104 according to the thickness of the multi-layer fiber fabric. Therefore, there is no need to frequently replace the clamping point, which improves the sewing efficiency. The two ends of the spring 107 are respectively fixedly connected to the limiting piece 108 and the lifting plate 103, so that its connection structure is more stable.

[0028] like Figure 2 , 3 4: the positioning plate 104 is set to a Z-shaped structure, so as to increase the stability of the fiber fabric when clamping. The lower part of the positioning plate 104 is provided with an inclined groove 105, and the inclined groove 105 is provided so as to cooperate with the inclined plate 202 to guide the fiber fabric. The inclined direction of the inclined groove 105 needs to be inclined away from the lifting plate 103, that is, the end of the inclined groove 105 close to the lifting plate 103 is higher than the end away from the lifting plate 103, so that the support plate 201 and the inclined plate 202 can be used. The lower part of the vertical surface of the positioning plate 104 facing the lifting plate 103 is provided with The support plate 201 is provided so that the inclined plate 202 can be supported. The support plate 201 is fixedly connected to a vertical surface on one side of the positioning plate 104, so that the connection structure thereof is more stable. An inclined plate 202 is provided at the lower portion of the support plate 201. The inclined plate 202 is provided so that the multi-layer fiber fabric can be guided during sewing. The inclined plate 202 is welded to the lower portion of the support plate 201, so that the connection structure thereof is more stable. The lower portion of the inclined plate 202 is inclined toward the side away from the lifting plate 103, so that the guiding effect of the inclined plate 202 can be further enhanced.

[0029] like Figure 1 , 2As shown: the adjusting frame 102 is provided with a sliding groove 301, and the sliding groove 301 is provided so that the locking screw 302 can be set therein, and the adjusting frame 102 can be fixed after it is adjusted to a suitable position. The sliding groove 301 can be integrally formed with the adjusting frame 102 through mold casting during production, so that the connection structure is more stable. The adjusting frame 102 is connected to the L-shaped mounting plate 101 through the locking screw 302, so that the adjusting frame 102 can be adjusted when the locking screw 302 is loose, and after the adjusting frame 102 is adjusted to a suitable position The adjusting frame 102 can be fixed by tightening the locking screw 302. The threaded tail of the locking screw 302 is fixedly connected to the lower part of the L-shaped mounting plate 101 and the threaded end faces the side of the adjusting frame 102, thereby preventing the threaded tail of the locking screw 302 from being fixed. Then, the adjusting frame 102 can be adjusted or fixed when tightening or loosening the head of the locking screw 302. The head of the locking screw 302 is arranged above the adjusting frame 102, so that tightening or loosening the head of the locking screw 302 can achieve the purpose of fixing or loosening the adjusting frame 102.

[0030] like Figure 1 , 4 As shown: a connecting plate 401 is connected to a vertical surface on one side of the L-shaped mounting plate 101, and the connecting plate 401 is provided so that a limiting groove 402 can be opened thereon, and the connecting plate 401 is welded to a vertical surface on one side of the L-shaped mounting plate 101, so that its connection structure is more stable, and a plurality of limiting grooves 402 are provided on the connecting plate 401 near one end of the lifting plate 103, and a plurality of limiting grooves 402 are provided so that it can be installed on the sewing machine by bolts, so that it can remain stable during use, and a plurality of limiting grooves 402 can be integrally formed with the connecting plate 401 by mold casting during production, so that its connection structure is more stable, and the lifting plate 103 is provided with rubber layers 403 on both side vertical surfaces perpendicular to the positioning plate 104, and the rubber layer 403 is provided so that it is convenient for the staff to adjust the lifting plate 103, and the friction force can be increased to further facilitate the adjustment of the lifting plate 103, and the rubber layer 403 is fixedly connected to the vertical surfaces on both sides of the lifting plate 103 by sol connection, so that the connection structure of each component thereon is more stable.

[0031] The use of the utility model:

[0032] When needed, insert the bolts into the multiple limit grooves 402 to fix the connecting plate 401 on the sewing machine, then loosen the head of the locking screw 302, drive the adjusting frame 102 to adjust the various components thereon to the appropriate positions as needed, tighten the head of the locking screw 302 so that the adjusting frame 102 can be fixed, and then adjust the lifting plate 103 and the various components thereon according to the thickness of the multi-layer fiber fabric, place the multi-layer fiber fabric under the positioning plate 104 and then loosen it, so that the multi-layer fiber fabric can be clamped, and then the multi-layer fiber fabric can be sewn by the sewing machine.

[0033] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0034] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A sewing positioning device for polymer fiber fabric clothing, characterized in that: It comprises an L-shaped mounting plate (101), an outer wall of the L-shaped mounting plate (101) is slidably connected to an adjustment frame (102) in a horizontal direction, a sliding column (106) is symmetrically arranged on one side of the upper part of the adjustment frame (102), and an elevating plate (103) is slidably connected to the outer walls of the two sliding columns (106) in a vertical direction, and a positioning plate (104) is arranged on the vertical surface of the elevating plate (103) away from the L-shaped mounting plate (101); A limiting plate (108) is disposed on the upper part of the two sliding columns (106), and a spring (107) is disposed between each limiting plate (108) and the lifting plate (103) and around the sliding column (106).

2. The polymer fiber fabric clothing sewing positioning device according to claim 1, characterized in that: The positioning plate (104) is arranged in a Z-shaped structure, and an inclined groove (105) is provided at the lower part of the positioning plate (104).

3. The polymer fiber fabric clothing sewing positioning device according to claim 1, characterized in that: A support plate (201) is provided at the lower part of the vertical surface of the positioning plate (104) facing the lifting plate (103), and an inclined plate (202) is provided at the lower part of the support plate (201).

4. The polymer fiber fabric clothing sewing positioning device according to claim 1, characterized in that: The adjusting frame (102) is provided with a sliding groove (301), and the adjusting frame (102) is connected to the L-shaped mounting plate (101) via locking screws (302).

5. The polymer fiber fabric clothing sewing positioning device according to claim 1, characterized in that: A connecting plate (401) is connected to a vertical surface on one side of the L-shaped mounting plate (101), and a plurality of limiting grooves (402) are provided on one end of the connecting plate (401) close to the lifting plate (103).

6. The polymer fiber fabric clothing sewing positioning device according to claim 1, characterized in that: Rubber layers (403) are provided on both vertical surfaces of the lifting plate (103) perpendicular to the positioning plate (104).

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