Ribbon turning device for thin fabric ribbons

Abstract

The utility model relates to the technical field of sewing equipment. A ribbon turning device for thin fabric ribbons comprises an adjusting support, a ribbon turning blowing pipe with adjustable height and angle is erected on the adjusting support, the ribbon turning blowing pipe is a hollow pipe with a smooth surface, a pneumatic ribbon blowing device capable of being telescopically controlled is arranged at the feeding end of the ribbon turning blowing pipe, a material storage device is arranged at the discharging end of the ribbon turning blowing pipe, and an anti-laddering part is arranged on the ribbon turning blowing pipe. The utility model provides a belt turning device for thin fabric ribbons, which can realize quick belt turning, reduce manual operation, greatly increase working efficiency and effectively avoid damage to the ribbons in the belt turning process. The technical problems that in the prior art, existing ribbons usually need to be turned manually, the working efficiency is low, labor is consumed very well, silk drawing or damage is prone to occurring in the manual ribbon turning process, and the quality of finished products is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing equipment, in particular to a tape turning device for thin fabric streamers. Background Art

[0002] With the development of the economy, people's demands for clothing are becoming more and more diverse, and the textile industry is developing rapidly. According to the styles and fabrics of clothing, various different sewing equipment are required.

[0003] In clothing production, fashion streamers are a very common process. One end of the streamer is wide, at a 45-degree angle and closed, and the other end is narrow. It is tapered from wide to narrow and open. Since one end is open and the other end is closed and they are of different sizes, this kind of streamer can only be made and turned manually, with low efficiency. Due to the thin fabric, it is easy to draw silk or even break during the manual turning process, seriously affecting the quality. Therefore, there is a need for improvement. Summary of the Utility Model

[0004] The utility model provides a tape turning device for thin fabric streamers, which can realize rapid tape turning, reduce manual operation, greatly increase work efficiency, and can effectively avoid damage to the streamer during the tape turning process; it solves the technical problems existing in the prior art that currently the streamer usually needs to be turned manually, with low work efficiency, high labor consumption, and is prone to drawing silk or breaking during the manual tape turning process, affecting the quality of the finished product.

[0005] The above technical problems of the utility model are solved by the following technical solutions: A tape turning device for thin fabric streamers includes an adjusting bracket, on which a tape turning blowpipe with adjustable height and angle is mounted. The tape turning blowpipe is a smooth-surfaced hollow pipe. At the feeding end of the tape turning blowpipe, there is a pneumatic tape blowing device with telescopic control, and at the discharging end of the tape turning blowpipe, there is a storage device. A wire-drawing prevention component is arranged on the tape turning blowpipe. One end of the streamer is wide and the other end is narrow. The narrow end of the streamer is open, and the wide end of the streamer is a closed 45-degree bevel. The width of the streamer gradually decreases from the wide end to the narrow end; before working, first adjust the height and angle of the tape turning blowpipe according to actual needs. During working, sleeved the open end of the streamer outside the feeding end of the tape turning blowpipe until the bevel at the wide end of the streamer is sleeved at the feeding port of the tape turning blowpipe. Then control the pneumatic tape blowing device to blow air into the tape turning blowpipe. Under the action of starting the tape blowing device, the streamer is blown over and discharged along the inner wall of the tape turning blowpipe into the storage device. The function of the wire-drawing prevention component is to prevent the streamer from drawing silk during the working process.

[0006] Preferably, the pneumatic tape blowing device includes a pneumatic bracket fixed on one side of the feeding end of the tape turning blowpipe. A telescopic air gun is arranged on the pneumatic bracket, and the air gun corresponds to the feeding end of the tape turning blowpipe. The air gun is installed on the pneumatic bracket, and the nozzle of the air gun corresponds to the feeding port of the tape turning blowpipe. The streamer is blown over by blowing air from the air gun.

[0007] Preferably, a mouthpiece sleeve made of silica gel is sleeved at the nozzle of the air gun. The mouthpiece sleeve made of silica gel can prevent the situation of wire drawing when the nozzle contacts the ribbon, ensuring the quality of the ribbon.

[0008] Preferably, the pneumatic ribbon blowing device further includes a telescopic cylinder installed on the pneumatic support, and the air gun is installed on the telescopic cylinder. The telescopic cylinder can drive the air gun to extend and retract back and forth, facilitating the sleeving of the ribbon on the ribbon turning and blowing pipe.

[0009] Preferably, the pneumatic ribbon blowing device further includes a foot switch installed on the ground, and the foot switch is connected to the telescopic cylinder through an air pipe. The foot switch can control the stop and start of the telescopic cylinder and the ribbon turning and blowing pipe, and the staff can control it by stepping on the foot switch.

[0010] Preferably, the anti-wire-drawing component includes a lining cloth pasted on the inner wall of the ribbon turning and blowing pipe. The lining cloth is pasted on the inner wall of the ribbon turning and blowing pipe to prevent the situation of wire drawing of the ribbon during the ribbon turning process, ensuring the quality of the ribbon.

[0011] Preferably, the anti-wire-drawing component further includes a protective pipe sleeve sleeved at the feeding end of the ribbon turning and blowing pipe. The protective pipe sleeve is sleeved and installed at the feeding port of the ribbon turning and blowing pipe to prevent the situation of wire drawing when sleeving the ribbon.

[0012] Preferably, the surface of the protective pipe sleeve is smooth and has a rounded corner treatment. The protective pipe sleeve is made of plastic, and the corners of the protective pipe sleeve are rounded, further reducing the possibility of wire drawing during the ribbon turning process.

[0013] Preferably, an adjustable height adjusting bushing is sleeved on the adjusting bracket, and an adjustable angle adjusting block is provided on one side of the adjusting bushing. The ribbon turning and blowing pipe passes through and is fixed in the adjusting block. The height and angle of the ribbon turning and blowing pipe can be adjusted through the adjusting bushing and the adjusting block, and can be adjusted according to actual needs.

[0014] Preferably, the storage device includes a storage box fixed at the discharging end of the ribbon turning and blowing pipe. The function of the storage box is to store the ribbon after ribbon turning, facilitating collection and storage.

[0015] Therefore, the ribbon turning device for thin fabric ribbons of the present utility model has the following advantages: It can achieve rapid ribbon turning, save labor costs, reduce manual operations, greatly increase work efficiency, and can effectively avoid damage to the ribbon during the ribbon turning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic three-dimensional structure diagram of the ribbon turning device for thin fabric ribbons of the present utility model.

[0017] Figure 2 is Figure 1Front view structure schematic diagram.

[0018] Figure 3 is Figure 1 Top view structure schematic diagram.

[0019] In the figure, there are adjustment bracket 1, adjustment bushing 2, adjustment block 3, tape turning blowpipe 4, protective pipe sleeve 5, pneumatic bracket 6, telescopic cylinder 7, air gun 8, foot switch 9, and storage bin 10. Specific implementation mode

[0020] The following will further specifically describe the technical solutions of the utility model through embodiments and in conjunction with the drawings.

[0021] Embodiment:

[0022] As Figure 1 and 2 and shown in Fig. 3, a tape turning device for thin fabric streamers includes an adjustment bracket 1 installed on the ground. An adjustable sliding adjustment bushing 2 is sleeved and installed outside the adjustment bracket 1. An adjustment block 3 with an adjustable rotation angle is installed on one side of the adjustment bushing 2. Both the adjustment block 3 and the adjustment bushing 2 are fixed by bolts.

[0023] A tape turning blowpipe 4 is installed through the adjustment block 3. The top of the tape turning blowpipe 4 is the feeding end and the bottom is the discharging end. The tape turning blowpipe 4 is a smooth-surfaced hollow pipe.

[0024] An anti-thread-pulling component is installed on the tape turning blowpipe 4. The anti-thread-pulling component includes a lining cloth pasted on the inner wall of the tape turning blowpipe 4. The anti-thread-pulling component also includes a protective pipe sleeve 5 sleeved and installed at the feeding end of the tape turning blowpipe 4.

[0025] The protective pipe sleeve 5 is a plastic sleeve with a smooth surface and chamfered corners.

[0026] A pneumatic tape blowing device that can be telescopically controlled is installed on one side of the feeding end of the tape turning blowpipe 4, and a storage device is installed on one side of the discharging end of the tape turning blowpipe 4.

[0027] The pneumatic tape blowing device includes a pneumatic bracket 6 fixedly installed on one side of the feeding end of the tape turning blowpipe 4. A telescopic cylinder 7 that can be adjusted in height and angle by sliding up and down is installed on the pneumatic bracket 6. An air gun 8 is installed on the telescopic cylinder 7.

[0028] A nozzle sleeve made of silica gel is sleeved and installed at the nozzle of the air gun 8.

[0029] The pneumatic tape blowing device also includes a foot switch 9 installed on the ground on one side. The foot switch 9 is connected to the telescopic cylinder 7 through an air pipe.

[0030] The storage device includes a storage bin 10 fixedly installed at the discharging end of the tape turning blowpipe 4.

[0031] One end of the ribbon is wide and the other end is narrow. The narrow end of the ribbon is open, and the wide end of the ribbon is a closed 45-degree bevel. The width of the ribbon gradually decreases from the wide end to the narrow end; before working, adjust the height and angle of the tape-turning blowpipe 4 according to actual needs. During operation, set the open end of the ribbon outside the feeding end of the tape-turning blowpipe 4 until the beveled end of the wide end of the ribbon is set at the feeding port of the tape-turning blowpipe 4; then turn on the foot switch 9, and the telescopic cylinder 7 drives the air gun 8 to extend into the tape-turning blowpipe 4 and blow air outwards. Under the action of the air pipe, the ribbon will be turned over and discharged along the inner wall of the tape-turning blowpipe 4 into the storage bin 10.

Claims

1. A turning device for a thin fabric ribbon, characterized in that: It includes an adjustment bracket, on which a tape-turning blowpipe with adjustable height and angle is mounted. The tape-turning blowpipe is a smooth-surfaced hollow pipe. At the feeding end of the tape-turning blowpipe, there is a pneumatic tape-blowing device with telescopic control, and at the discharging end of the tape-turning blowpipe, there is a storage device. A wire-drawing prevention component is provided on the tape-turning blowpipe.

2. The turning device for the ribbon of a thin fabric according to claim 1, characterized in that: The pneumatic tape-blowing device includes a pneumatic bracket fixed on one side of the feeding end of the tape-turning blowpipe. On the pneumatic bracket, there is a telescopic air gun, which corresponds to the feeding end of the tape-turning blowpipe.

3. The turning device for the ribbon of the thin fabric according to claim 2, characterized in that: A mouthpiece made of silica gel is sleeved at the nozzle of the air gun.

4. The turning device for the ribbon of a thin fabric according to claim 2, characterized in that: The pneumatic tape-blowing device further includes a telescopic cylinder mounted on the pneumatic bracket, and the air gun is mounted on the telescopic cylinder.

5. The turning device for the ribbon of a thin fabric according to claim 4, characterized in that: The pneumatic tape-blowing device further includes a foot switch mounted on the ground, and the foot switch is connected to the telescopic cylinder through an air pipe.

6. The turning device for the ribbon of a thin fabric according to claim 1, characterized in that: The wire-drawing prevention component includes a lining cloth pasted on the inner wall of the tape-turning blowpipe.

7. A turning device for a thin fabric ribbon according to claim 6, characterized in that: The wire-drawing prevention component further includes a protective pipe sleeve sleeved on the feeding end of the tape-turning blowpipe.

8. A turning device for the ribbon of a thin fabric according to claim 7, characterized in that: The surface of the protective pipe sleeve is smooth and has a chamfered edge.

9. The turnover device for the ribbon of a thin fabric according to claim 1, characterized in that: An adjustable shaft sleeve is sleeved on the adjustment bracket. On one side of the adjustable shaft sleeve, there is an adjustable block, and the tape-turning blowpipe passes through and is fixed in the adjustable block.

10. A turning device for a thin fabric ribbon according to claim 1, characterized in that: The storage device includes a storage box fixed at the discharging end of the tape-turning blowpipe.

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