Clothing knee herringbone stitch sewing template device and electronic pattern sewing machine

Abstract

The utility model relates to the technical field of costume templates, in particular to a costume knee herringbone stitch sewing template device and an electronic pattern sewing machine, and the technical scheme is characterized in that the costume knee herringbone stitch sewing template device comprises a bottom plate with an avoiding window; the bottom plate and the cover plate are used for clamping the body cutting piece, the cover plate is provided with a sewing window coinciding with the avoiding window, and the anti-abrasion cutting piece is stacked to the body cutting piece through the sewing window; the pressing assembly is provided with a pressing plate, the pressing assembly is used for driving the pressing plate to be movably pressed and attached into the sewing window, and a sewing gap for an electronic pattern sewing machine to conduct sewing machining is formed between the pressing plate and the edge of the sewing window; the problems that the cutting pieces are difficult to position and unstable to place can be solved, and therefore the cutting piece positioning device is suitable for large-scale automatic sewing production of the electronic pattern sewing machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of clothing template especially relates to a clothing knee herringbone stitch sewing template device and electronic pattern machine. BACKGROUND

[0002] In order to improve the durability of clothing, a wear-resistant panel is usually stitched at the knee of trousers, which can not only reduce the wear of the knee part of trousers, but also improve the appearance of clothing in combination with the pattern sewing process, and is widely used in children's clothing and outdoor clothing.

[0003] Usually, in the process of producing clothing with knee pads, the body panel and the wear-resistant panel need to be cut in advance, and the body panel and the wear-resistant panel are put into the sewing machine to realize the fixed connection of the two by manual stitching. With the increasing design requirements, herringbone stitch sewing process is used between the body panel and the wear-resistant panel, which can not only improve the appearance, but also improve the connection stability.

[0004] However, because the current sewing process needs to be manually operated, it has certain requirements for sewing skills, which is not conducive to mass production. At this time, there is an electronic pattern machine that can preset the corresponding trajectory for sewing processing. However, when sewing the wear-resistant panel, there are problems of difficult positioning between panels and unstable placement, which makes it difficult to use the knee herringbone stitch sewing process with the electronic pattern machine, so the existing technology needs to be improved.

[0005] The above information is given as background information only to assist with understanding the present disclosure, and does not establish or admit that any of the above is available as prior art to the present disclosure. INVENTION CONTENTS

[0006] The utility model provides a kind of clothing knee herringbone stitch sewing template device and electronic pattern machine to solve the problem of difficult positioning between panels and unstable placement in the prior art.

[0007] To achieve the above purpose, in the first aspect, the utility model provides a kind of clothing knee herringbone stitch sewing template device using the following technical solution:

[0008] A kind of clothing knee herringbone stitch sewing template device, comprising:

[0009] The bottom plate has an avoidance window.

[0010] The cover plate is used to clamp the body panel, and the cover plate has a sewing window coinciding with the avoidance window, and the wear-resistant panel is stacked to the body panel through the sewing window.

[0011] A pressing assembly is provided with a pressing plate, and the pressing assembly is used to drive the pressing plate to move and press against the sewing window, and form a sewing gap between the pressing plate and the edge of the sewing window for the electronic pattern machine to perform sewing processing.

[0012] Preferably, one side of the cover plate is rotationally connected to the base plate, and the cover plate rotationally clamps the body piece on the base plate.

[0013] Preferably, the base plate is provided with a first hinge element, and the cover plate is provided with a second hinge element hingedly connected to the first hinge element.

[0014] Preferably, the base plate is provided with a first magnet, and the cover plate is provided with a second magnet magnetically attracted to the first magnet.

[0015] Preferably, the edge of the sewing window is provided with a plurality of spaced serrated notches.

[0016] Preferably, the sewing window is an elliptical opening profile.

[0017] Preferably, the side of the base plate facing the cover plate is provided with a first anti-slip layer.

[0018] Preferably, the side of the cover plate facing the base plate is provided with a second anti-slip layer.

[0019] Preferably, the pressing assembly comprises:

[0020] A displacement air cylinder;

[0021] A sliding block connected to the telescopic rod of the displacement air cylinder, and the displacement air cylinder is used to drive the pressing assembly to reciprocally displace along the horizontal direction, so that the sliding block is close to or away from the sewing window;

[0022] A lifting module provided on the sliding block;

[0023] And a connecting arm, one end of which is connected to the lifting module, and the pressing plate is provided at the other end of the connecting arm, and the lifting module is used to drive the connecting arm to lift and displace, so that the pressing plate moves and presses against the sewing window.

[0024] In the second aspect, the electronic pattern machine adopts the following technical scheme:

[0025] An electronic pattern machine comprises a clothing knee herringbone stitch sewing template device and a device body, and the clothing knee herringbone stitch sewing template device is arranged on the device body.

[0026] Compared with the prior art, the electronic pattern machine has the following beneficial effects:

[0027] The garment knee herringbone stitch sewing template device provided by the utility model can realize mutual positioning between the body pattern piece and the anti-abrasion pattern piece only by placing the pattern pieces, and the positioning difficulty and instability between the pattern pieces are solved, and the device can be cooperated with the electronic pattern machine for sewing, the requirement of sewing skill is greatly reduced, and the device is suitable for mass production.

[0028] The utility model has other characteristics and advantages, which will be obvious from the drawings and subsequent specific embodiments incorporated herein or will be described in detail in the drawings and subsequent specific embodiments incorporated herein, which are used together to explain the specific principles of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0030] Figure 1 It is the structure schematic diagram of the garment knee herringbone stitch sewing template device provided by the utility model embodiment one;

[0031] Figure 2 It is the structure schematic diagram of the bottom plate and the cover plate provided by the utility model embodiment one;

[0032] Figure 3 It is the structure schematic diagram of the bottom plate and the cover plate provided by the utility model embodiment one;

[0033] Figure 4 It is the structure schematic diagram of the cover plate provided by the utility model embodiment one;

[0034] Figure 5 It is the structure schematic diagram of the pressing assembly provided by the utility model embodiment one.

[0035] Reference signs:

[0036] 101, frame pressing mechanism;

[0037] 1, base plate; 11, avoiding window;

[0038] 2, cover plate; 21, sewing window; 22, sawtooth notch;

[0039] 3, pressing assembly; 31, displacement cylinder; 32, sliding block; 33, lifting module; 34, connecting arm;

[0040] 4, pressing plate; 5, first hinge element; 6, second hinge element; 7, first magnet; 8, second magnet; 9, first anti-skid layer; 10, second anti-skid layer. DETAILED DESCRIPTION

[0041] In order to make the purpose, features and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the following described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0042] In the description of the present application, it should be understood that when one component is considered to be "connected" to another component, it can be directly connected to the other component or a component arranged in the middle can exist at the same time. When one component is considered to be "arranged on" another component, it can be directly arranged on the other component or a component arranged in the middle can exist at the same time.

[0043] In addition, the terms "long", "short", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the device or element referred to must have this particular orientation, be constructed in this particular orientation, and be operated in this particular orientation. It cannot be understood as a limitation of the present application.

[0044] The technical solutions of the present application will be further described below in combination with the drawings. Figures 1-5 The technical solutions of the present application will be further described below in combination with the drawings.

[0045] Embodiment one:

[0046] Please refer to Figure 1 and Figure 2 The embodiment of the present application provides a clothing knee herringbone stitch sewing template device, which comprises a base plate 1, a cover plate 2 and a pressing assembly 3.

[0047] The bottom plate 1 is usually placed on the workbench of the electronic pattern machine, and is mainly used for placing the body pattern. During the placing process, the body pattern needs to be spread out and placed flat on the top of the bottom plate 1. At this time, the bottom plate 1 can support the bottom of the body pattern. Meanwhile, the middle part of the bottom plate 1 is provided with an avoiding window 11.

[0048] In addition, the cover plate 2 is located above the bottom plate 1 and is movably arranged on the bottom plate 1. When the cover plate 2 is placed on the top of the bottom plate 1, the bottom plate 1 and the cover plate 2 can clamp the body pattern on both sides, so that the body pattern is clamped and positioned and is not easy to loosen during sewing.

[0049] Further, the cover plate 2 has a sewing window 21 coinciding with the avoiding window 11. The sewing window 21 penetrates through the opposite sides of the cover plate 2. The opening contour of the sewing window 21 is adapted to the contour of the wear-resistant pattern, and the opening size of the avoiding window 11 is adapted to the opening size of the sewing window 21. The sewing window 21 is mainly used for accommodating the wear-resistant pattern. When the cover plate 2 and the bottom plate 1 clamp the body pattern, the wear-resistant pattern is stacked on the body pattern through the sewing window 21, and the inner edge of the sewing window 21 abuts against the outer edge of the wear-resistant pattern, thereby positioning the wear-resistant pattern in the horizontal direction, and preliminarily positioning the body pattern and the wear-resistant pattern.

[0050] Meanwhile, referring to Figure 1 , the pressing assembly 3 is arranged adjacent to the bottom plate 1. The pressing assembly 3 is arranged on the electronic pattern machine. The pressing assembly 3 is provided with a pressing plate 4. The contour of the pressing plate 4 is similar to that of the wear-resistant pattern and the sewing window 21, but the size area of the pressing plate 4 is smaller than that of the wear-resistant pattern and the sewing window 21. At this time, the pressing assembly 3 is used to drive the pressing plate 4 to move and press against the inside of the sewing window 21. Because the area of the pressing plate 4 is small, a sewing gap for the electronic pattern machine to sew is formed between the pressing plate 4 and the edge of the sewing window 21. The electronic pattern machine can sew the wear-resistant pattern and the body pattern according to the track of the sewing gap.

[0051] By adopting the above technical scheme, the cover plate 2 and the bottom plate 1 clamp and position the body pattern. Then the wear-resistant pattern is placed in the sewing window 21, and the pressing plate 4 is pressed by the pressing assembly 3 to the wear-resistant pattern in the sewing window 21, so that the wear-resistant pattern and the body pattern are positioned. The problems of difficult positioning and unstable placement of the patterns are solved, and the electronic pattern machine can be sewn. The demand for sewing skills is greatly reduced, which is suitable for mass production.

[0052] Further, in order to achieve clamping and positioning of the body piece, in one embodiment, the cover plate 2 and the bottom plate 1 can be arranged in a split manner, and the cover plate 2 is placed on the bottom plate 1 to achieve clamping and positioning of the body piece. In this embodiment, one side of the cover plate 2 is rotationally connected to the bottom plate 1, and the cover plate 2 rotationally clamps the body piece on the bottom plate 1. Compared with the split structure, the cover plate 2 is rotationally arranged on the bottom plate 1, which is more convenient to use. On the other hand, the two are rotationally connected, which is equivalent to force correlation between the two, so that they are not easy to deviate from each other when closed, and the clamping stability is improved.

[0053] With reference to the above Figure 2 In this embodiment, in order to achieve the connection between the bottom plate 1 and the cover plate 2, the first hinge element 5 is arranged on the bottom plate 1, and the second hinge element 6 is arranged on the cover plate 2 and is hingedly connected to the first hinge element 5. Under the guidance of the first hinge element 5 and the second hinge element 6, the bottom plate 1 and the cover plate 2 can be flexibly rotated, and the use experience is optimized and improved.

[0054] Further, with reference to the above Figure 3 The first magnet 7 is fixed on the bottom plate 1, and the second magnet 8 is fixed on the cover plate 2 and is magnetically attracted to the first magnet 7. At this time, the first magnet 7 and the second magnet 8 are magnetically attracted to each other to provide stable clamping force for the cover plate 2 and the bottom plate 1, and the two are not easy to separate during sewing, which is beneficial to ensure the processing stability during sewing.

[0055] Further, in order to improve the stability of the body piece during placement, in one embodiment, the first anti-slip layer 9 is arranged on one side of the bottom plate 1 facing the cover plate 2. Generally, the first anti-slip layer 9 is adhesively fixed on the bottom plate 1, and the first anti-slip layer 9 can be a material layer with improved structural friction, such as a frosted layer, a silica gel layer, or an adhesive layer, without specific limitation. In this embodiment, a frosted layer structure is used to improve the anti-slip function. By placing the body piece on the bottom plate 1, the frosted layer can reinforce the body piece, so that the body piece is not easy to deviate or wrinkle during sewing, thereby improving the sewing yield.

[0056] In another embodiment, the second anti-slip layer 10 can also be arranged on one side of the cover plate 2 facing the bottom plate 1. The structure of the second anti-slip layer 10 is consistent with that of the first anti-slip layer 9, which can also improve the anti-slip effect of the body piece and improve the sewing yield. The specific arrangement of the second anti-slip layer 10 is not described here.

[0057] In this embodiment, the first anti-slip layer 9 is arranged on the bottom plate 1 and the second anti-slip layer 10 is arranged on the cover plate 2, so that the body piece can be reinforced from both sides, and the setting state of the body piece reaches the best stability effect.

[0058] With reference to Figure 4 , the anti-abrasion patch and the body patch in the embodiment adopt the stitching trajectory of the herringbone stitch in the stitching process, wherein the herringbone stitch needs to swing left and right simultaneously during the forward process of the stitching action, thereby widening the stitching area, making the stitching structure more stable, and also being able to form a special beauty; at this time, in order to avoid interference with the swinging action in the stitching process, the embodiment has a plurality of spaced sawtooth notches 22 at the edge position of the sewing window 21.

[0059] Specifically, the specific number of sawtooth notches 22 corresponds to the specific reciprocating displacement times of the electronic pattern machine, which can be 50, 100 or 200, for example, without specific limitation here, regardless of the specific number of sawtooth notches 22, which should be included in the technical scope of the present application; at this point, by providing the sawtooth notches 22, the herringbone stitch sewing process can provide a sewing space, which is conducive to the smooth progress of the stitching action.

[0060] Optionally, the specific opening shape of the sewing window 21 can be adjusted according to the design shape of the anti-abrasion patch, such as a circular, pentagonal, oval, polygonal or other irregular contour, without specific limitation here, and in the embodiment, the sewing window 21 adopts an oval opening contour as an example.

[0061] Further, with reference to Figure 5 , in order to realize the pressing of the anti-abrasion patch to the body patch, the pressing assembly 3 includes a displacement cylinder 31, a sliding block 32, a lifting module 33 and a connecting arm 34. Wherein, the displacement cylinder 31 is arranged adjacent to the pressing plate 4 and the cover plate 2, and the lifting module 33 is horizontally arranged, and the telescopic rod of the lifting module 33 is used to output horizontal reciprocating action.

[0062] At the same time, the sliding block 32 is connected with the telescopic rod of the displacement cylinder 31, and in one embodiment, the sliding block 32 is slidably installed through a sliding rail, specifically, the sliding rail can be installed on the electronic pattern machine, at this time, by starting the displacement cylinder 31, the displacement cylinder 31 can drive the reciprocating displacement of the pressing assembly 3, and then drive the sliding block 32 to approach or move away from the sewing window 21.

[0063] At the same time, the lifting module 33 is arranged on the sliding block 32. It can be understood that the sliding block 32 can also drive the lifting module 33 to approach the sewing window 21 when it approaches the sewing window 21, and the lifting module 33 can also adopt a cylinder structure, which is vertically arranged and mainly used to output reciprocating lifting action.

[0064] On this basis, the connecting arm 34 is horizontally arranged, one end of the connecting arm 34 is close to the lifting module 33 and connected with the lifting module 33, generally, one end of the connecting arm 34 is fixedly connected with the telescopic rod of the lifting module 33; at the same time, the pressing plate 4 is fixedly arranged at the other end of the connecting arm 34, the lifting module 33 can drive the connecting arm 34 to lift and displace; in this process, the connecting arm 34 can be used to make the pressing plate 4 move and press to the sewing window 21, so as to realize the pressing and fixing of the wear-resistant piece to the body piece.

[0065] It can be understood that when the pressing plate 4 is pressed to the wear-resistant piece, a part of the sewing gap may be blocked by the connecting arm 34, so when the sewing action approaches the end, the displacement cylinder 31 and the lifting module 33 can be started again, so that the connecting arm 34 is away from the sewing gap, and the electronic pattern machine sews the remaining part.

[0066] Embodiment two:

[0067] The embodiment provides an electronic pattern machine, which comprises the garment knee zigzag stitch sewing template device in embodiment one, and further comprises a device body (not indicated in the figure), and it can be understood that the device body comprises a workbench, a pressing frame mechanism 101 and a machine head assembly.

[0068] Generally, the workbench is used for placing the piece, the pressing frame mechanism 101 is used for pressing the piece downward, and the machine head assembly performs automatic sewing action, at this time, the template device is arranged on the device body, more specifically, the bottom plate 1 and the cover plate 2 are placed on the workbench, and the pressing assembly 3 is arranged at the frame body of the pressing frame mechanism 101; correspondingly, the slide rail for sliding the sliding block 32 is also arranged on the frame body, the pressing frame mechanism 101 is used for pressing and positioning the bottom plate 1 downward, and then the pressing assembly 3 works, so as to cover the pressing plate 4 to the sewing window 21, finally, the automatic sewing function is realized, which is suitable for mass production demand.

[0069] Up to now, the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A garment knee miter stitch sewing template apparatus, characterized by, The utility model relates to a kind of clothing knee herringbone stitch sewing template device, including: Base plate (1) with avoidance window (11); Cover plate (2), the base plate (1) and cover plate (2) are used to clamp body piece, cover plate (2) has sewing window (21) with avoidance window (11) coincides, and anti-wear piece is stacked to body piece by sewing window (21); Pressing assembly (3), a pressing plate (4) is arranged on the pressing assembly (3), and the pressing assembly (3) is used to drive the pressing plate (4) to be active and press to the sewing window (21), and make the pressing plate (4) and the edge of the sewing window (21) form the sewing gap for electronic pattern machine to carry out sewing processing.

2. The apparel knee miter stitch sewing template device of claim 1, wherein, One side of the cover plate (2) is rotatably connected to the base plate (1), and the cover plate (2) rotatably clamps the body piece on the base plate (1).

3. The apparel knee miter stitch template device of claim 2, wherein, The base plate (1) has a first hinge element (5), and the cover plate (2) has a second hinge element (6) hingedly connected to the first hinge element (5).

4. The garment knee miter stitch template device of claim 1, wherein, The base plate (1) is provided with a first magnet (7), and the cover plate (2) is provided with a second magnet (8) magnetically attracted to the first magnet (7).

5. The garment knee miter stitch template device of claim 1, wherein, The edge of the sewing window (21) is provided with a plurality of spaced sawtooth notches (22).

6. The garment knee miter stitch template device of claim 1, wherein, The sewing window (21) is an elliptical opening contour.

7. The garment knee miter stitch template device of claim 1, wherein, The base plate (1) is provided with a first anti-slip layer (9) on the side facing the cover plate (2).

8. The garment knee miter stitch template device of claim 1, wherein, The cover plate (2) is provided with a second anti-slip layer (10) on the side facing the base plate (1).

9. The garment knee miter stitch template device of claim 1, wherein, The pressing assembly (3) includes: Displacement air cylinder (31); Sliding block (32) connected to the telescopic rod of the displacement air cylinder (31), the displacement air cylinder (31) is used to drive the pressing assembly (3) to reciprocally displace along the horizontal direction, so that the sliding block (32) is close to or away from the sewing window (21); Lifting module (33) provided on the sliding block (32); And connecting arm (34), one end of which is connected to the lifting module (33), and the pressing plate (4) is arranged on the other end of the connecting arm (34), and the lifting module (33) is used to drive the connecting arm (34) to lift and displace, so that the pressing plate (4) is active and pressed into the sewing window (21).

10. An electronic pattern machine characterized by The clothing knee herringbone stitch sewing template device according to any one of claims 1-9 further comprises a device body, and the clothing knee herringbone stitch sewing template device is arranged on the device body.

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