Braid processing equipment and braid processing method

Abstract

The invention relates to braid processing equipment and a braid processing method. The braid processing equipment comprises a machine base, and a braid feeding device, a braid clamping device, a braid folding device and a braid cutting device which are respectively arranged on the machine base. The braid feeding device can convey braids according to a set distance to obtain fixed-length braids; the braid clamping device can clamp the end part of a fixed-length braid to obtain a stably clamped braid; the braid folding device comprises a folding driving part, a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are stacked and rotatably connected, and the folding driving part is connected to the first clamping piece and the second clamping piece and used for driving the first clamping piece and the second clamping piece to rotate relatively, so that the braid is clamped, folded and stably clamped, and the folded braid is obtained; the braid cutting device can cut off the folded braid to obtain a loop. According to the braid processing equipment, automatic feeding, folding and cutting of the braid can be achieved, and the beltloop production efficiency and quality are improved.

Description

Technical Field

[0001] This invention relates to the field of textile machinery and equipment technology, and in particular to webbing processing equipment and methods. Background Technology

[0002] In the garment industry, specifically in clothing production, "ear" refers to small, loop-shaped structures on the back of clothing, such as the neckline, saddle area, trouser hem, and shoulder strap, used for threading ropes, hanging, fixing, or decoration.

[0003] The traditional process for processing webbing involves manually cutting the webbing, folding it in half, placing it in the designated position on the cut piece, and then sewing it in place. This process has the following drawbacks: First, the randomness of manual operation can easily cause deviations in the length and assembly position of the webbing, thus affecting the appearance and specification uniformity of the finished garment; second, the manual cutting and folding processes are labor-intensive, resulting in low overall production efficiency. Summary of the Invention

[0004] Therefore, it is necessary to provide a webbing processing equipment and a webbing processing method to improve the automation level of ear-shaped production.

[0005] One objective of this invention is to provide a webbing processing device, the solution of which is as follows:

[0006] A ribbon processing device includes a machine base and a ribbon feeding device, a ribbon clamping device, a ribbon folding device, and a ribbon cutting device respectively disposed on the machine base.

[0007] The webbing feeding device can convey webbing at a set distance to obtain a fixed-length webbing; the webbing clamping device can clamp the end of the fixed-length webbing to obtain a clamped webbing; the webbing folding device includes a folding driving component, a first clamping piece, and a second clamping piece. The first clamping piece and the second clamping piece are stacked and rotatably connected. The folding driving component is connected to the first clamping piece and the second clamping piece to drive the first clamping piece and the second clamping piece to rotate relative to each other, thereby clamping and folding the clamped webbing to obtain a folded webbing; the webbing cutting device can cut the folded webbing to obtain an ear loop.

[0008] In some embodiments, the webbing feeding device includes a guide component and a feeding roller; the guide component is provided with a guide groove for accommodating the webbing, and the feeding roller is used to press the webbing in the guide groove and drive the webbing to move along the guide groove.

[0009] In some embodiments, the webbing clamping device includes a clamping drive component, a first clamping member, and a second clamping member. The clamping drive component is connected to the first clamping member and the second clamping member to drive the first clamping member and the second clamping member to cooperate in clamping the end of the fixed-length webbing. Both the first clamping member and the second clamping member are elastically folded filament structures.

[0010] In some embodiments, the folding drive component includes a first folding cylinder and a second folding cylinder, the first folding cylinder being connected to the first clamping piece to drive the first clamping piece to move, and the second folding cylinder being connected to the second clamping piece to drive the second clamping piece to move.

[0011] In some embodiments, at least one of the first clip and the second clip has an anti-slip texture on its clamping surface.

[0012] In some embodiments, the webbing processing equipment further includes a transfer device disposed on the machine base and connected to the webbing folding device for driving the webbing folding device to transfer.

[0013] In some embodiments, the transfer device includes a first moving drive component, a second moving drive component, and a rotation drive component. The first moving drive component drives the webbing folding device to move along a first direction, the second moving drive component drives the webbing folding device to move along a second direction, the first direction and the second direction are perpendicular to each other in the horizontal direction, and the rotation drive component drives the webbing folding device to rotate in the horizontal direction.

[0014] In some embodiments, the webbing processing equipment further includes a sewing device disposed on the machine base, and the transfer device is capable of transferring the webbing folding device to the position of the sewing device, the sewing device being used to sew the loops onto the cut piece.

[0015] In some embodiments, the webbing processing equipment further includes a cut piece clamping device, which is disposed on the machine base. The cut piece clamping device includes a clamping drive component, a first clamping rod, and a second clamping rod. The clamping drive component is used to drive the first clamping rod and the second clamping rod to clamp the cut piece.

[0016] Another object of the present invention is to provide a method for processing webbing, the solution of which is as follows:

[0017] A method for processing ribbon, using the ribbon processing equipment described in any of the above embodiments, the method comprising the following steps:

[0018] The webbing feeding device is controlled to convey the webbing at a set distance to obtain a fixed-length webbing.

[0019] The webbing clamping device is controlled to clamp the end of the fixed-length webbing to obtain a clamped webbing;

[0020] Control the webbing folding device to clamp and fold the clamped webbing to obtain a folded webbing;

[0021] The webbing cutting device is controlled to cut the folded webbing to obtain the ear loop.

[0022] Compared with traditional methods, the above-mentioned webbing processing equipment and methods have the following advantages:

[0023] The aforementioned webbing processing equipment and method can achieve automatic feeding, folding, and cutting of webbing. Specifically, the webbing feeding device conveys the webbing at a set distance to obtain a fixed-length webbing. The webbing clamping device clamps the end of the fixed-length webbing to obtain a clamped webbing. The webbing folding device clamps and folds the webbing to obtain a folded webbing. The webbing cutting device cuts the folded webbing to obtain loops.

[0024] The aforementioned webbing processing equipment and methods can significantly improve the efficiency and consistency of webbing production in the garment manufacturing process, reduce labor intensity, and improve product quality. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of a ribbon processing device according to one embodiment;

[0026] Figure 2 for Figure 1 The diagram shows the structure of the webbing feeding device, webbing clamping device, webbing folding device, webbing cutting device, and transfer device in the webbing processing equipment shown.

[0027] Figure 3 for Figure 1 A schematic diagram of the webbing folding device and the transfer device in the webbing processing equipment shown;

[0028] Figure 4 for Figure 1 The diagram shows the structure of the webbing feeding device in the webbing processing equipment.

[0029] Figure 5 for Figure 1 The diagram shows the structure of the webbing clamping device in the webbing processing equipment.

[0030] Figure 6 (a) is a schematic diagram showing the first clip extending out and splitting apart from the second clip, and (b) is a schematic diagram showing the webbing folded in half by the first clip moving towards the second clip;

[0031] Figure 7 (a) is a schematic diagram showing the second clip extending outwards and diverging from the first clip, and (b) is a schematic diagram showing the webbing folded in half by the second clip moving towards the first clip;

[0032] Figure 8 for Figure 1 A schematic diagram of the webbing cutting device in the webbing processing equipment shown;

[0033] Figure 9 for Figure 1 The diagram shows the structure of the cut piece clamping device in the webbing processing equipment.

[0034] Explanation of reference numerals in the attached figures:

[0035] 10. Ribbon processing equipment; 100. Machine base; 200. Ribbon feeding device; 210. Guide component; 211. Guide groove; 220. Feeding roller; 230. Feeding mounting component; 300. Ribbon clamping device; 310. Clamping drive component; 320. First clamping component; 330. Second clamping component; 340. Clamping mounting component; 350. Height adjustment seat; 400. Ribbon folding device; 410. Folding drive component; 411. First folding cylinder; 412. Second folding cylinder; 420. First... 430, second clamp; 440, folding mounting component; 500, webbing cutting device; 510, lifting adjustment seat; 520, cutting blade; 530, cutting mounting component; 600, transfer device; 610, first moving drive component; 620, second moving drive component; 630, rotation drive component; 640, inductive switch; 700, webbing detection sensor; 800, sewing device; 900, cut piece clamping device; 910, clamp driving component; 920, first clamping rod; 930, second clamping rod. Detailed Implementation

[0036] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0037] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0041] like Figure 1 As shown, a webbing processing device 10 of one embodiment includes a base 100 and a webbing feeding device 200, a webbing clamping device 300, a webbing folding device 400, and a webbing cutting device 500 respectively disposed on the base 100.

[0042] The structures of the webbing feeding device 200, the webbing clamping device 300, the webbing folding device 400, and the webbing cutting device 500 are further as follows: Figure 2 As shown.

[0043] The webbing feeding device 200 can convey webbing at a set distance to obtain a fixed length of webbing.

[0044] The webbing clamping device 300 can clamp the end of a fixed-length webbing to secure the webbing.

[0045] like Figure 3 As shown, the webbing folding device 400 includes a folding drive component 410, a first clamping piece 420, and a second clamping piece 430. The first clamping piece 420 and the second clamping piece 430 are stacked. The folding drive component 410 is connected to the first clamping piece 420 and the second clamping piece 430 to drive the first clamping piece 420 and the second clamping piece 430 to rotate relative to each other, thereby clamping and folding the webbing to obtain a folded webbing.

[0046] The webbing cutting device 500 can cut folded webbing to obtain ear loops.

[0047] The aforementioned webbing processing equipment 10 can automatically feed, fold, and cut webbing. Specifically, the webbing feeding device 200 feeds the webbing at a set distance to obtain a fixed-length webbing. The webbing clamping device 300 clamps the end of the fixed-length webbing to obtain a clamped webbing. The webbing folding device 400 clamps and folds the webbing to obtain a folded webbing. The webbing cutting device 500 cuts the folded webbing to obtain loops.

[0048] The aforementioned webbing processing equipment 10 can significantly improve the efficiency and consistency of ear loop production in the garment manufacturing process, reduce labor intensity, and improve product quality. The aforementioned webbing processing equipment 10 can be applied to equipment such as button sewing machines, flat sewing machines, and template machines.

[0049] like Figure 4 As shown, in some examples, the webbing feeding device 200 includes a guide member 210 and a feeding roller 220. The guide member 210 is provided with a guide groove 211 for accommodating the webbing. The feeding roller 220 is used to press the webbing in the guide groove 211 and drive the webbing to move along the guide groove 211. By controlling the number of rotations of the feeding roller 220, the movement of the webbing is precisely controlled to a certain distance, thereby obtaining a fixed length of webbing.

[0050] It is understood that the webbing feeding device 200 also includes a feeding mounting component 230. The feeding mounting component 230 is connected to the base 100. A guide component 210 and a feeding roller 220 are respectively disposed on the feeding mounting component 230. In some examples, the guide component 210 is movably connected to the feeding mounting component 230 to enable the guide component 210 to be positionally adjustable.

[0051] like Figure 5As shown, in some examples, the webbing clamping device 300 includes a clamping drive component 310, a first clamping member 320, and a second clamping member 330. The clamping drive component 310 is connected to the first clamping member 320 and the second clamping member 330 to drive the first clamping member 320 and the second clamping member 330 to clamp the end of a fixed-length webbing. Both the first clamping member 320 and the second clamping member 330 are elastically folded filamentous structures. In some examples, the first clamping member 320 and the second clamping member 330 have a Z-shaped structure. The material of the first clamping member 320 and the second clamping member 330 is, for example, metal. Designing the first clamping member 320 and the second clamping member 330 as elastically folded filamentous structures enables them to clamp the end of a fixed-length webbing, and when the fixed-length webbing is folded in half, the end of the webbing can easily disengage from the webbing clamping device 300.

[0052] It is understood that the webbing clamping device 300 also includes a clamping mounting component 340. The clamping mounting component 340 is connected to the base 100. The clamping drive component 310, the first clamping member 320, and the second clamping member 330 are respectively disposed on the clamping mounting component 340.

[0053] In some examples, the webbing clamping device 300 also includes a height adjustment seat 350. The height adjustment seat 350 is movably connected to the clamping mounting member 340. The clamping drive member 310, the first clamping member 320, and the second clamping member 330 are disposed on the height adjustment seat 350. The height adjustment seat 350 is capable of adjusting the height of the clamping drive member 310, the first clamping member 320, and the second clamping member 330.

[0054] like Figure 3 As shown, the webbing folding device 400 includes a folding drive component 410, a first clamping piece 420, and a second clamping piece 430. The first clamping piece 420 and the second clamping piece 430 are stacked and rotatably connected. The folding drive component 410 is connected to the first clamping piece 420 and the second clamping piece 430 to drive the first clamping piece 420 and the second clamping piece 430 to rotate relative to each other, thereby clamping and folding the webbing to obtain a folded webbing.

[0055] In some examples, the folding drive component 410 includes a first folding cylinder 411 and a second folding cylinder 412. The first folding cylinder 411 is connected to a first clamping piece 420 to drive the first clamping piece 420 to move. The second folding cylinder 412 is connected to a second clamping piece 430 to drive the second clamping piece 430 to move. In this way, the webbing can be folded securely by bringing the first clamping piece 420 closer to the second clamping piece 430, as shown. Figure 6 As shown; the webbing can also be clamped and folded in half by bringing the second clip 430 closer to the first clip 420, as shown. Figure 7 As shown, this allows for different nailing requirements to be met.

[0056] In some of these examples, at least one of the first clip 420 and the second clip 430 has an anti-slip texture on its clamping surface to allow the webbing to be folded smoothly.

[0057] In some examples, the clamping force generated by the first clamp 420 and the second clamp 430 is adjustable in the range of 0.5~2N.

[0058] It is understood that the webbing folding device 400 also includes a folding mounting component 440. The folding mounting component 440 is connected to the base 100. The folding drive component 410, the first clamping piece 420, and the second clamping piece 430 are respectively disposed on the folding mounting component 440.

[0059] like Figure 3 As shown, in some examples, the webbing processing equipment 10 also includes a transfer device 600. The transfer device 600 is disposed on the machine base 100. The transfer device 600 is connected to the webbing folding device 400 for transferring the webbing folding device 400.

[0060] In some of these examples, the transfer device 600 includes a first motion drive component 610, a second motion drive component 620, and a rotation drive component 630.

[0061] A first moving drive component 610 drives the webbing folding device 400 to move along a first direction. A second moving drive component 620 drives the webbing folding device 400 to move along a second direction. The first and second directions are perpendicular to each other in the horizontal direction. A rotation drive component 630 drives the webbing folding device 400 to rotate in the horizontal direction.

[0062] In some of these examples, the first moving drive component 610 is a telescopic cylinder. The second moving drive component 620 is a telescopic cylinder. The rotating drive component 630 is a rotary motor.

[0063] In some examples, the transfer device 600 also includes a proximity switch 640. The proximity switch 640 is used to control the rotation angle of the webbing folding device 400 driven by the rotation drive component 630.

[0064] like Figure 8 As shown, in some examples, the webbing cutting device 500 includes a lifting adjustment seat 510 and a cutting blade 520. The lifting adjustment seat 510 is connected to the cutting blade 520 to drive the cutting blade 520 up or down. The cutting blade 520 may be a pneumatic cutting blade, for example, to adapt to different webbing length requirements.

[0065] It is understood that the webbing cutting device 500 also includes a cutting mounting component 530. The cutting mounting component 530 is connected to the base 100. The lifting adjustment seat 510 is movably connected to the cutting mounting component 530.

[0066] like Figure 3 As shown, in some examples, the webbing processing equipment 10 also includes a webbing detection sensor 700. The webbing detection sensor 700 is positioned between the webbing feeding device 200 and the webbing cutting device 500, and is used to detect the webbing conveying position in real time and feed it back to the control system. The webbing detection sensor 700 may be, for example, a photoelectric sensor.

[0067] like Figure 1 As shown, in some examples, the webbing processing equipment 10 also includes a sewing device 800. The sewing device 800 is mounted on the machine base 100. The transfer device 600 is capable of transferring the webbing folding device 400 to the position of the sewing device 800. The sewing device 800 is used to sew the loops onto the cut piece. By providing the sewing device 800, automatic loop fastening can be achieved.

[0068] like Figure 9 As shown, in some examples, the webbing processing equipment 10 also includes a cut piece clamping device 900. The cut piece clamping device 900 is mounted on the machine base 100. The cut piece clamping device 900 includes a clamping drive component 910, a first clamping bar 920, and a second clamping bar 930. The clamping drive component 910 drives the first clamping bar 920 and the second clamping bar 930 to clamp the cut piece. During the automatic attaching of the loops, the cut piece clamping device 900 fixes the cut piece, improving attaching accuracy.

[0069] In some of these examples, the clamp drive component 910 is a telescopic cylinder.

[0070] The aforementioned webbing processing equipment 10 can automatically feed, fold, and cut webbing. Specifically, the webbing feeding device 200 feeds the webbing at a set distance to obtain a fixed-length webbing. The webbing clamping device 300 clamps the end of the fixed-length webbing to obtain a clamped webbing. The webbing folding device 400 clamps and folds the webbing to obtain a folded webbing. The webbing cutting device 500 cuts the folded webbing to obtain loops.

[0071] The aforementioned webbing processing equipment 10 can significantly improve the efficiency and consistency of ear loop production in the garment manufacturing process, reduce labor intensity, and improve product quality. The aforementioned webbing processing equipment 10 can be applied to equipment such as button sewing machines, flat sewing machines, and template machines.

[0072] Furthermore, the present invention also provides a method for processing ribbons.

[0073] One embodiment of the webbing processing method, using the webbing processing equipment 10 of any of the above examples, includes the following steps:

[0074] The webbing feeding device 200 is controlled to convey the webbing at a set distance to obtain a fixed length of webbing.

[0075] The webbing clamping device 300 is controlled to clamp the end of a fixed-length webbing, thereby securing the webbing.

[0076] The webbing folding device 400 is used to clamp and fold the webbing securely to obtain a folded webbing.

[0077] The webbing cutting device 500 is used to cut the folded webbing to obtain the ear loop.

[0078] In some of these examples, the webbing processing method also includes the following steps:

[0079] The control transfer device 600 can transfer the webbing folding device 400 to the position of the sewing device 800.

[0080] At this point, the earpiece is moved to the position of the sewing device 800 along with the webbing folding device 400.

[0081] In some of these examples, the webbing processing method also includes the following steps:

[0082] The sewing control device 800 is used to sew the loops onto the cut pieces.

[0083] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0084] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A ribbon processing equipment, characterized in that, It includes a machine base and a webbing feeding device, a webbing clamping device, a webbing folding device and a webbing cutting device respectively disposed on the machine base; The webbing feeding device can feed webbing at a set distance to obtain a fixed-length webbing; the webbing clamping device can clamp the end of the fixed-length webbing to obtain a clamped webbing; the webbing folding device includes a folding driving component, a first clamping piece, and a second clamping piece. The first clamping piece and the second clamping piece are stacked and rotatably connected. The folding driving component is connected to the first clamping piece and the second clamping piece to drive the first clamping piece and the second clamping piece to rotate relative to each other, thereby clamping and folding the clamped webbing to obtain a folded webbing; The webbing cutting device can cut the folded webbing to obtain ear loops.

2. The ribbon processing equipment as described in claim 1, characterized in that, The webbing feeding device includes a guide component and a feeding roller; the guide component is provided with a guide groove for accommodating the webbing, and the feeding roller is used to press the webbing in the guide groove and drive the webbing to move along the guide groove.

3. The ribbon processing equipment as described in claim 1, characterized in that, The webbing clamping device includes a clamping drive component, a first clamping member, and a second clamping member. The clamping drive component is connected to the first clamping member and the second clamping member to drive the first clamping member and the second clamping member to cooperate in clamping the end of the fixed-length webbing. Both the first clamping member and the second clamping member are elastically folded filament structures.

4. The ribbon processing equipment as described in claim 1, characterized in that, The folding drive component includes a first folding cylinder and a second folding cylinder. The first folding cylinder is connected to the first clamping piece to drive the first clamping piece to move, and the second folding cylinder is connected to the second clamping piece to drive the second clamping piece to move.

5. The ribbon processing equipment as described in claim 1, characterized in that, At least one of the first clip and the second clip has an anti-slip texture on its clamping surface.

6. The ribbon processing equipment according to any one of claims 1 to 5, characterized in that, The ribbon processing equipment also includes a transfer device, which is mounted on the machine base and connected to the ribbon folding device for driving the ribbon folding device to transfer.

7. The ribbon processing equipment as described in claim 6, characterized in that, The transfer device includes a first moving drive component, a second moving drive component, and a rotation drive component. The first moving drive component is used to drive the webbing folding device to move along a first direction, the second moving drive component is used to drive the webbing folding device to move along a second direction, the first direction and the second direction are perpendicular to each other in the horizontal direction, and the rotation drive component is used to drive the webbing folding device to rotate in the horizontal direction.

8. The ribbon processing equipment as described in claim 6, characterized in that, The webbing processing equipment also includes a sewing device, which is mounted on the machine base. The transfer device can transfer the webbing folding device to the position of the sewing device, and the sewing device is used to sew the ear onto the cut piece.

9. The ribbon processing equipment as described in claim 8, characterized in that, The webbing processing equipment also includes a cut piece clamping device, which is mounted on the machine base. The cut piece clamping device includes a clamping drive component, a first clamping rod, and a second clamping rod. The clamping drive component is used to drive the first clamping rod and the second clamping rod to clamp the cut piece.

10. A method for processing ribbon, characterized in that, Using the webbing processing equipment according to any one of claims 1 to 9, the webbing processing method includes the following steps: The webbing feeding device is controlled to convey the webbing at a set distance to obtain a fixed-length webbing. The webbing clamping device is controlled to clamp the end of the fixed-length webbing to obtain a clamped webbing; Control the webbing folding device to clamp and fold the clamped webbing to obtain a folded webbing; The webbing cutting device is controlled to cut the folded webbing to obtain the ear loop.

Images