A one-step forming auxiliary equipment for embedded rope in visible wire

Abstract

The present application discloses a one-time forming auxiliary device for embedded cords in visible lines, comprising: an adjusting rod and an auxiliary frame, the auxiliary frame comprising a fabric folding device, an embedded cord positioning channel and a lining folding device, the fabric folding device and the lining folding device are symmetrically arranged on both sides of the embedded cord positioning channel, the adjusting rod is fixedly connected to one end of the embedded cord positioning channel, the fabric folding device and the lining folding device are used to fold the feed openings of the fabric and the lining respectively. When the fabric and the lining are sewn, the embedded cord is arranged in the embedded cord positioning channel, and then the fabric and the lining are folded respectively through the fabric folding device and the lining folding device, the folded fabric and the lining hold the embedded cord in the middle, and then they are pulled at the same time for one sewing to complete the processing of the edge of the home textile products without the need for secondary wiring, thereby improving the production efficiency of home textile products.

Description

Technical Field

[0001] The present application relates to the field of home textile sewing technology, and in particular to a one-time forming auxiliary device for an embedded cord in a visible thread. Background Art

[0002] Home textiles are also called decorative textiles, which together with clothing textiles and industrial textiles, make up one third of the textile industry. As an important category of textiles, home textile products are called "soft decoration" in the decoration of the room, which plays a decisive role in creating the environment.

[0003] There are many types of home textile products, and home textile products generally need to be edge-locked by an edge-locking machine. In order to achieve the beauty of home textile products in traditional technology, the edges need to be processed at least twice. The first time is to sew the inner inlay rope with the outer fabric and lining at the edge, and then fold the two pieces of fabric and sew them again, so that the edges of the two pieces of fabric are sewn inside to achieve the beauty of the edge.

[0004] Although the above-mentioned processing of the edge of the home textile product can achieve the beauty of the home textile product, the processing of the edge requires a folding, thereby reducing the production efficiency of the home textile product. Summary of the invention

[0005] In order to solve the above technical problems, this application proposes the following technical solutions:

[0006] In the first aspect, an embodiment of the present application provides an auxiliary device for one-time forming of an embedded rope in a visible thread, comprising: an adjusting rod and an auxiliary frame, the auxiliary frame comprising a fabric folding device, a rope embedded positioning channel and a lining folding device, the fabric folding device and the lining folding device are symmetrically arranged on both sides of the rope embedded positioning channel, the adjusting rod is fixedly connected to one end of the rope embedded positioning channel, and the fabric folding device and the lining folding device are respectively used to fold the feed openings of the fabric and the lining.

[0007] By adopting the above implementation method, when sewing the fabric and the lining, the inlay cord is set in the inlay cord positioning channel, and then the fabric and the lining are folded by the fabric folding device and the lining folding device respectively. After folding, the fabric and the lining hold the inlay cord in the middle, and then they are pulled together for one sewing to complete the processing of the edge of the home textile product without the need for secondary wiring, thereby improving the production efficiency of home textile products.

[0008] In combination with the first aspect, in a first possible implementation of the first aspect, the rope positioning channel includes a sealing positioning ring, a first fixed plate and a second fixed plate, the first fixed plate and the second fixed plate are arranged in parallel, the first end of the first fixed plate and the first end of the second fixed plate are both fixedly connected to the sealing positioning ring, and the second end of the first fixed plate and the second end of the second fixed plate are both fixedly connected to the adjusting rod.

[0009] In combination with the first possible implementation method of the first aspect, in the second possible implementation method of the first aspect, the fabric folding device includes a first U-shaped plate and a second U-shaped plate, the U-shaped opening of the first U-shaped plate faces the opening of the second U-shaped plate, and the opening of the second U-shaped plate faces the adjusting rod; the first U-shaped plate includes a first plane plate, a second plane plate and a first curved plate, and the first plane plate and the second plane plate are respectively integrally formed with the first curved plate; the second U-shaped plate includes a third plane plate, a fourth plane plate and a second curved plate, and the third plane plate and the fourth plane plate are respectively integrally formed with the second curved plate; the fourth plane plate is fixedly arranged on the first fixed plate, the first U-shaped plate is fixedly arranged in the U-shaped opening of the second U-shaped plate, and the second plane plate is fixedly connected to the fourth plane.

[0010] In combination with the second possible implementation of the first aspect, in the third possible implementation of the first aspect, the lining folding device includes a third U-shaped plate and a fourth U-shaped plate, the U-shaped opening of the third U-shaped plate is oriented in the same direction as the U-shaped opening of the first U-shaped plate, the U-shaped opening of the fourth U-shaped plate is oriented in the same direction as the U-shaped opening of the second U-shaped plate, the third U-shaped plate includes a fifth plane plate, a sixth plane plate and a third curved plate, the fifth plane plate and the sixth plane plate are respectively integrally formed with the third curved plate; the fourth U-shaped plate includes a seventh plane plate, an eighth plane plate and a fourth curved plate, the seventh plane plate and the eighth plane plate are respectively integrally formed with the fourth curved plate; the eighth plane plate is fixedly arranged on the second fixed plate, the third U-shaped plate is fixedly arranged in the U-shaped opening of the fourth U-shaped plate, and the sixth plane plate is fixedly connected to the eighth plane plate.

[0011] In combination with the second or third possible implementation manner of the first aspect, in a fourth possible implementation manner of the first aspect, the edge end of the U-shaped plate is a smooth end.

[0012] In combination with the fourth possible implementation method of the first aspect, in the fifth possible implementation method of the first aspect, the adjusting rod includes a first adjusting rod, a second adjusting rod and a third adjusting rod, the two ends of the second adjusting rod are respectively movably connected to the first end of the first adjusting rod and the first end of the third adjusting rod, and the second end of the first adjusting rod is respectively fixedly connected to the second ends of the first fixing plate and the second fixing plate.

[0013] In combination with the fifth possible implementation of the first aspect, in the sixth possible implementation of the first aspect, a sleeve is provided at the second end of the first adjusting rod, the first end of the second adjusting rod is provided in the sleeve, a plurality of threaded holes are provided at the first end of the second adjusting rod, a positioning hole and a screw matching the positioning hole are provided on the sleeve, and the second adjusting rod and the sleeve are movably connected via the screw.

[0014] In combination with the fifth possible implementation of the first aspect, in the seventh possible implementation of the first aspect, the second end of the second adjusting rod and the first end of the third adjusting rod are both provided with a circular hole, a rotating shaft is provided in the circular hole, and the second adjusting rod and the third adjusting rod are rotatably connected through the rotating shaft.

[0015] In combination with any of the fifth to seventh possible implementations of the first aspect, in an eighth possible implementation of the first aspect, the second adjustment rod is an L-shaped adjustment rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of a one-step forming auxiliary device for an embedded rope in a visible wire provided in an embodiment of the present application;

[0017] Figure 2 A top view of a one-time forming auxiliary device for an embedded rope in a visible wire provided in an embodiment of the present application.

[0018] Figure 3 A schematic diagram of the use of an auxiliary device for one-time forming of an inlaid rope in a visible wire provided in an embodiment of the present application;

[0019] Figure 1-3 In the symbol, it is represented as:

[0020] 1-fabric folding device, 2-rope positioning channel, 3-lining folding device, 4-sealing positioning ring, 5-first fixed plate, 6-second fixed plate, 7-first U-shaped plate, 8-second U-shaped plate, 9-first plane plate, 10-second plane plate, 11-first arc plate, 12-third plane plate, 13-fourth plane plate, 14-second arc plate, 15-third U-shaped plate, 16-fourth U-shaped plate, 17-fifth plane plate, 18-sixth plane plate, 19-third arc plate, 20-seventh plane plate, 21-eighth plane plate, 22-fourth arc plate, 23-first adjusting rod, 24-second adjusting rod, 25-third adjusting rod, 26-sleeve, 27-threaded hole, 28-positioning hole, 29-screw, 30-rotating shaft, 31-fabric, 32-lining, 33-rope. DETAILED DESCRIPTION

[0021] The present solution is described below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Figure 1 A structural diagram of a one-step forming auxiliary device for an embedded rope in a visible wire provided in an embodiment of the present application, see Figure 1 The one-time forming auxiliary equipment for the embedded rope in the visible thread in the embodiment of the present application includes: an adjusting rod and an auxiliary frame, the auxiliary frame includes a fabric folding device 1, a rope embedded positioning channel 2 and a lining folding device 3, the fabric folding device 1 and the lining folding device 3 are symmetrically arranged on both sides of the rope embedded positioning channel 2, the adjusting rod is fixedly connected to one end of the rope embedded positioning channel 2, and the fabric folding device 1 and the lining folding device 3 are respectively used to fold the feed openings of the fabric and the lining.

[0023] In this embodiment, the inlaid cord positioning channel 2 includes a sealing positioning ring 4, a first fixing plate 5 and a second fixing plate 6. The first fixing plate 5 and the second fixing plate 6 are arranged in parallel. The first end of the first fixing plate 5 and the first end of the second fixing plate 6 are both fixedly connected to the sealing positioning ring 4, and the second end of the first fixing plate 5 and the second end of the second fixing plate 6 are both fixedly connected to the adjusting rod. The sealing positioning ring 4 is used to place the inlaid cord. As the edge of the home textile product is sewn, the fabric, lining and inlaid cord are pulled at the same time to ensure that the inlaid cord is always clamped in the middle position of the folded edge of the fabric and lining.

[0024] In this embodiment, in order to realize the folding of the fabric and the lining, the fabric folding device 1 in this embodiment includes a first U-shaped plate 7 and a second U-shaped plate 8, the U-shaped opening of the first U-shaped plate 7 faces the opening of the second U-shaped plate 8, and the opening of the second U-shaped plate 8 faces the adjusting rod. The first U-shaped plate 7 includes a first plane plate 9, a second plane plate 10 and a first curved plate 11, and the first plane plate 9 and the second plane plate 10 are respectively integrally formed with the first curved plate 11. The second U-shaped plate 8 includes a third plane plate 12, a fourth plane plate 13 and a second curved plate 14, and the third plane plate 12 and the fourth plane plate 13 are respectively integrally formed with the second curved plate 14. The fourth plane plate 13 is fixedly arranged on the first fixed plate 5, the first U-shaped plate 7 is fixedly arranged in the U-shaped opening of the second U-shaped plate 8, and the second plane plate 10 is fixedly connected to the fourth plane.

[0025] The length of the second flat plate 10 in the fabric folding device 1 is less than that of the first flat plate 9, so that the edge of the fabric can be better folded to prevent the edge of the fabric from falling off the fabric folding device 1. In addition, in order to protect the fabric, the ends of the first flat plate 9 and the third panel in this embodiment are smooth ends, which makes it easier to pull the fabric and avoids problems such as scratching the fabric.

[0026] Corresponding to the fabric folding device 1, the lining folding device 3 in this embodiment is symmetrically arranged with the fabric folding device 1. Specifically, the lining folding device 3 includes a third U-shaped plate 15 and a fourth U-shaped plate 16, the U-shaped opening of the third U-shaped plate 15 is oriented in the same direction as the U-shaped opening of the first U-shaped plate 7, and the U-shaped opening of the fourth U-shaped plate 16 is oriented in the same direction as the U-shaped opening of the second U-shaped plate 8. The third U-shaped plate 15 includes a fifth plane plate 17, a sixth plane plate 18 and a third curved plate 19, and the fifth plane plate 17 and the sixth plane plate 18 are respectively integrally formed with the third curved plate 19. The fourth U-shaped plate 16 includes a seventh plane plate 20, an eighth plane plate 21 and a fourth curved plate 22, and the seventh plane plate 20 and the eighth plane plate 21 are respectively integrally formed with the fourth curved plate 22. The eighth flat plate 21 is fixedly disposed on the second fixed plate 6 , the third U-shaped plate 15 is fixedly disposed in the U-shaped opening of the fourth U-shaped plate 16 , and the sixth flat plate 18 is fixedly connected to the eighth flat plate 21 .

[0027] The length of the sixth flat plate 18 in the lining folding device 3 is less than that of the fifth flat plate 17, so that the edge of the lining can be better folded to prevent the edge of the lining from falling off from the lining folding device 3. In addition, in order to protect the lining, the ends of the fifth flat plate 17 and the seventh panel in this embodiment are smooth ends, which makes it easier to pull the lining and avoids problems such as scratching the lining.

[0028] The adjusting rod includes a first adjusting rod 23, a second adjusting rod 24 and a third adjusting rod 25, the two ends of the second adjusting rod 24 are movably connected to the first end of the first adjusting rod 23 and the first end of the third adjusting rod 25, respectively, and the second end of the first adjusting rod 23 is fixedly connected to the second ends of the first fixing plate 5 and the second fixing plate 6, respectively.

[0029] The second end of the first adjusting rod 23 is provided with a sleeve 26, the first end of the second adjusting rod 24 is provided in the sleeve 26, the first end of the second adjusting rod 24 is provided with a plurality of threaded holes 27, the sleeve 26 is provided with a positioning hole 28 and a screw 29 matching the positioning hole 28, and the second adjusting rod 24 and the sleeve 26 are movably connected through the screw 29. Figure 2 In this embodiment, the second adjusting rod 24 is an L-shaped adjusting rod, the long side of the L-shaped adjusting rod extends into the sleeve 26, and the part of the long side extending into the sleeve 26 is provided with a plurality of threaded holes 27. The length of the adjusting rod can be adjusted by passing a positioning screw 29 through the threaded hole 27 and then through the positioning hole 28 on the sleeve 26, thereby adjusting the position of the feed port.

[0030] The second end of the second adjusting rod 24 and the first end of the third adjusting rod 25 are both provided with a circular hole, a rotating shaft 30 is provided in the circular hole, and the second adjusting rod 24 and the third adjusting rod 25 are rotatably connected via the rotating shaft 30. Figure 2 A round hole is provided at the short side end of the L-shaped adjusting rod, which cooperates with the round hole at the first end of the third adjusting rod 25 and the rotating shaft 30 to realize the adjustment of the adjusting rod angle, thereby realizing the adjustment of the feed port and the sewing angle. The rotating shaft 30 can realize an adjustment range of 90 degrees on both sides.

[0031] Referring to FIG. 3 , the fabric 31 is folded by the fabric folding device 1, and the lining 32 is folded by the lining folding device 3, and then the welt 33 is placed in the sealing positioning ring 4. In this way, when sewing, it is only necessary to hold the welt 33 and move the folded fabric 31 and lining 32 synchronously, and the sewing machine can realize the one-time processing of the edge of the home textile products, avoiding the need to fold and sew again.

[0032] It can be seen from the above embodiments that this embodiment provides an auxiliary device for one-time forming of an inlaid cord in a visible thread. When the fabric and the lining need to be sewn, the inlaid cord is set in the inlaid cord positioning channel 2, and then the fabric and the lining are folded through the fabric folding device 1 and the lining folding device 3 respectively. After the folding, the fabric and the lining hold the inlaid cord in the middle, and then they are pulled together for one sewing to complete the processing of the edge of the home textile product without the need for secondary wiring, thereby improving the production efficiency of the home textile product.

[0033] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Of course, the above description is not limited to the above examples. Technical features not described in the present application can be achieved by or by using existing technologies, which will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of the present application and are not limitations of the present application. For example, the present application is only described in detail in combination with and with reference to the preferred implementation methods. Ordinary technicians in this field should understand that the changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present application do not depart from the purpose of the present application and should also fall within the scope of protection of the claims of the present application.

Claims

1. A one-step forming auxiliary device for embedded rope in visible wire, characterized in that: include: An adjusting rod and an auxiliary frame, wherein the auxiliary frame comprises a fabric folding device, a cord-embedded positioning channel and a lining folding device, wherein the fabric folding device and the lining folding device are symmetrically arranged on both sides of the cord-embedded positioning channel, respectively, and the adjusting rod is fixedly connected to one end of the cord-embedded positioning channel, and the fabric folding device and the lining folding device are used to fold the feed openings of the fabric and the lining respectively; The rope embedding positioning channel comprises a sealing positioning ring, a first fixing plate and a second fixing plate, wherein the first fixing plate and the second fixing plate are arranged in parallel, a first end of the first fixing plate and a first end of the second fixing plate are both fixedly connected to the sealing positioning ring, and a second end of the first fixing plate and a second end of the second fixing plate are both fixedly connected to the adjusting rod; The fabric folding device comprises a first U-shaped plate and a second U-shaped plate, the U-shaped opening of the first U-shaped plate faces the opening of the second U-shaped plate, and the opening of the second U-shaped plate faces the adjusting rod; the first U-shaped plate comprises a first plane plate, a second plane plate and a first curved plate, and the first plane plate and the second plane plate are respectively formed integrally with the first curved plate; the second U-shaped plate comprises a third plane plate, a fourth plane plate and a second curved plate, and the third plane plate and the fourth plane plate are respectively formed integrally with the second curved plate; the fourth plane plate is fixedly arranged on the first fixing plate, the first U-shaped plate is fixedly arranged in the U-shaped opening of the second U-shaped plate, and the second plane plate is fixedly connected to the fourth plane plate; The lining folding device comprises a third U-shaped plate and a fourth U-shaped plate, the U-shaped opening of the third U-shaped plate is oriented in the same direction as the U-shaped opening of the first U-shaped plate, the U-shaped opening of the fourth U-shaped plate is oriented in the same direction as the U-shaped opening of the second U-shaped plate, the third U-shaped plate comprises a fifth plane plate, a sixth plane plate and a third curved plate, the fifth plane plate and the sixth plane plate are respectively integrally formed with the third curved plate; the fourth U-shaped plate comprises a seventh plane plate, an eighth plane plate and a fourth curved plate, the seventh plane plate and the eighth plane plate are respectively integrally formed with the fourth curved plate; the eighth plane plate is fixedly arranged on the second fixed plate, the third U-shaped plate is fixedly arranged in the U-shaped opening of the fourth U-shaped plate, and the sixth plane plate is fixedly connected to the eighth plane plate; The adjusting rod comprises a first adjusting rod, a second adjusting rod and a third adjusting rod, the two ends of the second adjusting rod are respectively movably connected to the second end of the first adjusting rod and the first end of the third adjusting rod, and the first end of the first adjusting rod is respectively fixedly connected to the second ends of the first fixing plate and the second fixing plate; The second end of the first adjusting rod is provided with a sleeve, the first end of the second adjusting rod is arranged in the sleeve, the first end of the second adjusting rod is provided with a plurality of threaded holes, the sleeve is provided with positioning holes and screws matching the positioning holes, and the second adjusting rod and the sleeve are movably connected through the screws; The second end of the second adjusting rod and the first end of the third adjusting rod are both provided with a circular hole, a rotating shaft is provided in the circular hole, and the second adjusting rod and the third adjusting rod are rotatably connected via the rotating shaft.

2. The one-step forming auxiliary equipment for embedded rope in visible wire according to claim 1 is characterized in that: The edge end of the U-shaped plate is a smooth end.

3. The one-step forming auxiliary equipment for embedded rope in visible wire according to claim 1 is characterized in that: The second adjusting rod is an L-shaped adjusting rod.

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