Rolling strip sewing positioning device for garment reflective strip

Abstract

The utility model relates to a welt sewing and positioning device for clothing reflective stripes. The welt sewing and positioning device comprises a frame body, a welt conveying pipe and a workbench, a feeding groove and two guide plates are arranged at the feeding end of the frame body; a material penetrating piece is arranged at the discharging end of the frame body, the two ends of the material penetrating piece are open, and the material penetrating piece is provided with a positioning plate. A pipe opening of the rolling strip conveying pipe faces the discharging end of the frame body. Compared with the prior art, the device has the advantages that online transmission of reflective strips and rolling strips is achieved, the reflective strips are folded along the positioning plate, folding of the reflective strips is positioned before sewing, it is guaranteed that the rolling strips are kept between the folded reflective strips all the time during sewing, and online sewing efficiency is improved; and (2) the manufacturing is simple, the installation cost is low, and the phenomenon that the reflective strip and the rolling strip are wound during rapid transmission can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing production, in particular to a rolling strip sewing and positioning device for clothing reflective strips. Background Art

[0002] In the garment production line, many work clothes, functional clothes and other clothing will have reflective strips sewn on the front or back to improve the safety and warning effect of the clothing in dark environments. In order to improve the beauty and service life of the reflective strips, rollers will be sewn in the reflective strips to improve the flatness and hardness of the reflective strips.

[0003] On the reflective strip sewing and rolling strip production line, the rolled reflective strip and the rolling strip are generally transmitted online separately, and then the reflective strip is manually folded in half, and the rolling strip is added between the folded reflective strips, and then sewn by sewing equipment. During sewing, the reflective strip that has just been unrolled is too bent, and the reflective strip of the sewing section has been folded in half, while the reflective strip of the subsequent section to be sewn is prone to entanglement, which is troublesome to fold in half. Sewing needs to be stopped, and the strips need to be manually re-arranged and folded in half at regular intervals, which affects the sewing efficiency. The transmission of the rolling strip also has the phenomenon of entanglement, and even knotting. Utility Model Content

[0004] The utility model aims to provide a rolling strip sewing positioning device for reflective strips of clothing, which can play a positioning role in the online transmission of the rolling strips and the reflective strips, thereby improving the sewing efficiency.

[0005] In order to achieve the above-mentioned utility model purpose, the utility model provides a rolling strip sewing positioning device for clothing reflective strips, including a frame, a rolling strip transmission tube, and a workbench;

[0006] The frame is located on the workbench, and a feed trough and two guide plates are provided at the feed end of the frame, a reflective strip transmission channel is provided in the gap between the two guide plates, and the reflective strip transmission channel is connected with the feed trough; a threading piece is provided at the discharge end of the frame, and both ends of the threading piece are opened, and a positioning plate is provided inside the threading piece;

[0007] The roller transmission pipe is located at one side of the frame, and the pipe opening of the roller transmission pipe faces the discharge end of the frame.

[0008] Preferably, the feed chute of the frame is provided with a trumpet-shaped guide.

[0009] As a further improvement of the utility model, the positioning plate is an inclined plate, and the lowest end of the positioning plate is located at the discharge end of the threading member.

[0010] As a further improvement of the utility model, it also includes a first adjusting member, which is located at the bottom of the frame. The first adjusting member is provided with a first adjusting groove and a first fastener. The first adjusting groove is perpendicular to the frame, and the first fastener passes through the first adjusting groove to connect the frame to the workbench.

[0011] Furthermore, a second positioning member is provided at the bottom of the first positioning member, the second positioning member is provided with a second positioning groove and a second fastener, the first positioning groove and the second positioning groove are perpendicular to each other, and the second fastener passes through the second positioning groove to connect the first positioning member to the workbench.

[0012] The utility model discloses a rolling strip sewing and positioning device for reflective strips of clothing, wherein the reflective strips are passed from a feeding slot into a frame, the reflective strips are transmitted along guide plates on both sides, transmitted to a material-threading piece in a reflective strip transmission channel, and the reflective strips are folded in half along a positioning plate; at the same time, the rolling strips are transmitted in a rolling strip transmission tube to between the folded reflective strips, wherein the rolling strip transmission tube guides the transmission of the rolling strips to avoid winding of the rolling strips; a sewing device located at the head of the material-threading piece on a workbench sews the rolling strips in the middle of the reflective strips to realize online sewing.

[0013] Compared with the prior art, the utility model has the following advantages for the rolling strip sewing and positioning device for reflective strips on clothing:

[0014] (1) Realize the online transmission of the reflective strip and the roller strip. The reflective strip is folded along the positioning plate. Before sewing, the folded reflective strip is positioned to ensure that the roller strip is always kept between the folded reflective strips during sewing, thereby improving the online sewing efficiency;

[0015] (2) It is simple to manufacture and has low installation cost, and can effectively prevent the reflective strips and rollers from getting entangled during rapid transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a rolling strip sewing and positioning device for reflective strips on clothing according to the utility model;

[0017] Figure 2 It is a top view of a utility model roll-strip sewing and positioning device for reflective strips on clothing;

[0018] Figure 3 It is a schematic diagram of the structure of the material-piercing member;

[0019] Figure 4 This is a schematic diagram of the sewing structure of the reflective strip and the roller strip. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0021] like Figure 1-3 As shown, the utility model of the roll strip sewing positioning device for clothing reflective strips includes a frame 1, a roll strip transmission tube 2, and a workbench 3;

[0022] The frame 1 is located on the workbench 3. The feeding end of the frame 1 is provided with a feeding trough 11 and two guide plates 12. The gap between the two guide plates 12 is a reflective strip transmission channel, and the reflective strip transmission channel is connected to the feeding trough 11. The discharging end of the frame 1 is provided with a threading piece 13. The two ends of the threading piece 13 are open, and a positioning plate 14 is provided inside the threading piece 13.

[0023] The roller transmission pipe 2 is located at one side of the frame 1 , and the pipe opening of the roller transmission pipe 2 faces the discharge end of the frame 1 .

[0024] The utility model is used for the rolling strip sewing positioning device of the reflective strip of clothing. The reflective strip 4 is passed through the feed slot 11 into the frame 1. The reflective strip 4 is smoothly and neatly transmitted along the guide plates 12 on both sides, and is transmitted to the threading member 13 in the reflective strip transmission channel, and the reflective strip 4 is folded in half along the positioning plate 14. At the same time, the rolling strip 5 is transmitted in the rolling strip transmission tube 2 to between the folded reflective strips 4, wherein the rolling strip transmission tube 2 guides the transmission of the rolling strip 5 to prevent the rolling strip 5 from being entangled. Figure 4 As shown, the sewing device located at the head of the threading member 13 on the workbench 3 sews the rolling strip 5 in the middle of the reflective strip 4 to achieve online sewing.

[0025] In this embodiment, the feed trough 11 of the frame 1 is provided with a trumpet-shaped guide member 15, and the reflective strip 4 enters the feed trough 11 along the trumpet-shaped guide member 15. The trumpet-shaped structure of the guide member 15 can buffer and guide the transmission of the reflective strip 4, thereby preventing the reflective strip 4 from flying in the feed trough 11 due to excessively fast transmission, thereby affecting the reflective strip 4 from smoothly entering the feed trough 11.

[0026] The positioning plate 14 is an inclined plate, and the lowest end of the positioning plate 14 is located at the discharge end of the material-piercing member 13. The reflective strip 4 is folded along the positioning plate 14 in the material-piercing member 13, and the inclined plate can guide the reflective strip 4 to be folded gradually and slowly, thereby improving the folding effect of the reflective strip 4.

[0027] The utility model of the rolling strip sewing positioning device for clothing reflective strips also includes a first positioning member 6, which is located at the bottom of the frame 1. The first positioning member 6 is provided with a first positioning groove 61 and a first fastener 62. The first positioning groove 61 is perpendicular to the frame 1, and the first fastener 62 passes through the first positioning groove 61 to connect the frame 1 to the workbench 3. The position of the frame 1 can be adjusted by selecting the first positioning groove 61 in different positions, thereby adjusting the horizontal spacing between the frame 1 and the sewing needle according to reflective strips 4 of different specifications or different sewing position requirements.

[0028] The bottom of the first positioning member 6 is provided with a second positioning member 7, and the second positioning member 7 is provided with a second positioning groove 71 and a second fastener 72. The first positioning groove 61 and the second positioning groove 71 are perpendicular to each other, and the second fastener 72 passes through the second positioning groove 71 to connect the first positioning member 6 to the workbench 3. By selecting the second positioning groove 71 at different positions, the position of the frame 1 can be adjusted through the second fastener 72, so as to adjust the longitudinal distance between the frame 1 and the sewing needle according to the reflective strips 4 of different specifications or different sewing position requirements.

[0029] The preferred embodiments of the present invention have been specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all within the scope defined by the claims of this application.

Claims

1. A roller strip sewing and positioning device for reflective strips on clothing, characterized in that: It includes a frame, a roller transmission tube, and a workbench; The frame is located on the workbench, and a feed trough and two guide plates are provided at the feed end of the frame, a reflective strip transmission channel is provided in the gap between the two guide plates, and the reflective strip transmission channel is connected with the feed trough; a threading piece is provided at the discharge end of the frame, and both ends of the threading piece are opened, and a positioning plate is provided inside the threading piece; The roller transmission pipe is located at one side of the frame, and the pipe opening of the roller transmission pipe faces the discharge end of the frame.

2. The roller strip sewing positioning device for reflective strips on clothing as claimed in claim 1, characterized in that: The feed trough of the frame body is provided with a trumpet-shaped guide piece.

3. The roller strip sewing and positioning device for reflective strips on clothing as claimed in claim 1, characterized in that: The positioning plate is an inclined plate, and the lowest end of the positioning plate is located at the discharge end of the threading member.

4. The rolling strip sewing positioning device for reflective strips on clothing as claimed in claim 1, characterized in that: It also includes a first adjusting member, which is located at the bottom of the frame. The first adjusting member is provided with a first adjusting groove and a first fastener. The first adjusting groove is perpendicular to the frame, and the first fastener passes through the first adjusting groove to connect the frame to the workbench.

5. The rolling strip sewing positioning device for reflective strips on clothing as claimed in claim 4, characterized in that: A second positioning member is provided at the bottom of the first positioning member, the second positioning member is provided with a second positioning groove and a second fastener, the first positioning groove and the second positioning groove are perpendicular to each other, and the second fastener passes through the second positioning groove to connect the first positioning member to the workbench.

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