Convenient vertical buckle nailing device

Abstract

The utility model discloses a convenient vertical buckle sewing device, which relates to the technical field of sewing machines, and aims to solve the problem that the conventional vertical buckle device is inconvenient to take and place a vertical buckle, the device comprises a supporting plate, a material pressing plate capable of sliding up and down is arranged on one side wall of the supporting plate, and a left baffle and a right baffle which are vertical to the material pressing plate are arranged on the material pressing plate; a gap used for placing a vertical buckle is reserved between the left baffle and the right baffle, the left baffle slides left and right along the material pressing plate, the right baffle slides front and back along the material pressing plate, a transition slope away from the right baffle is arranged at the front end of the left baffle, and an adjusting assembly is arranged on the side face, close to the left baffle, of the right baffle and matched with the left baffle to fix the vertical buckle. An adjustable guide opening is formed in the adjusting assembly so as to be matched with a buckle handle of the vertical buckle, and a cloth feeding assembly sliding left and right is arranged at the bottom of the material pressing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing machines, and more specifically to a convenient button-stitching device. Background Art

[0002] Nowadays, there are many buttons on clothes, and the usage of buttons is increasing, which leads to the increasing market demand for sewing buttons. At present, sewing buttons is achieved by sewing machines, but the structure of the button sewing device on the traditional sewing machine is relatively complicated, and generally two hands are used to feed and take the material, which makes feeding and taking the material very inconvenient. In addition, due to the wide variety of buttons, the traditional button sewing device cannot meet the sewing needs of buttons of different sizes without replacing parts, and the sewing efficiency is low.

[0003] Therefore, how to solve the problem that the existing vertical buckle device is inconvenient to take and place the vertical buckle is a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a convenient buckle nailing device, which is convenient for quickly taking and placing the buckle, has a wide range of applications, a simple structure, is easy to process, and is easy to mass produce.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A convenient device for nailing upright buckles comprises a supporting plate, a side wall of the supporting plate is provided with a pressing plate which can slide up and down, the pressing plate is provided with a left baffle and a right baffle which are both perpendicular to the pressing plate, a gap for accommodating the upright buckle is reserved between the left baffle and the right baffle, the left baffle slides left and right along the pressing plate, the right baffle slides back and forth along the pressing plate, the front end of the left baffle is provided with a transition inclined surface away from the right baffle, the side of the right baffle close to the left baffle is provided with an adjusting component, the adjusting component and the left baffle cooperate to fix the upright buckle, an adjustable guide port is provided on the adjusting component to cooperate with the buckle handle of the upright buckle, and a cloth feeding component which slides left and right is provided at the bottom of the pressing plate.

[0007] Preferably, the left baffle is provided with a bending portion, the bending portion is in contact with the support plate, a first adjusting long hole is provided on the bending portion, and a first threaded hole corresponding to the first adjusting long hole is provided on the pressing plate. One end of a first bolt slidably arranged in the first adjusting long hole is screwed into the first threaded hole so that the left baffle can slide left and right along the pressing plate. After tightening the first bolt, the left baffle is fixed to the pressing plate.

[0008] Preferably, a step portion is provided on the right baffle plate, the step portion is fitted with the pressing plate, a second adjustment long hole is provided on the step portion, and a second threaded hole corresponding to the second adjustment long hole is provided on the pressing plate. One end of a second bolt slidably arranged in the second adjustment long hole is screwed in the second threaded hole so that the right baffle plate can slide back and forth along the pressing plate. After tightening the second bolt, the right baffle plate is fixed on the pressing plate, and the right baffle plate is provided with two third threaded holes for fixing the adjustment assembly.

[0009] Preferably, the adjustment assembly includes an upper pressing plate, which is a Z-shaped structure. A guide slope is provided on the front lower end face of the upper pressing plate, and an adjustment hole matching the third threaded hole is provided on the rear end of the upper pressing plate. One end of the third bolt slidably arranged in the adjustment hole is threaded in the third threaded hole so that the upper pressing plate can slide up and down along the side of the right baffle. After tightening the third bolt, the upper pressing plate is fixed on the right baffle.

[0010] Preferably, the adjustment assembly also includes a lower pressing plate, which is an L-shaped structure. A limiting step is provided on the front upper end surface of the lower pressing plate, and the limiting step cooperates with the lower end surface of the upper pressing plate to form a guide opening. The rear end of the lower pressing plate is provided with a through hole that cooperates with the third threaded hole.

[0011] Preferably, the support plate is an inverted L-shaped structure, the horizontal plate of the support plate is provided with two fourth threaded holes for connecting the machine head, and the vertical plate of the support plate is provided with two fifth threaded holes for connecting the pressing plate.

[0012] Preferably, the pressing plate is an L-shaped structure, and two third adjustment long holes corresponding to the five threaded holes are arranged on the vertical plate of the pressing plate. One end of the fourth bolt slidably arranged in the third adjustment long hole is screwed into the fifth threaded hole so that the pressing plate can slide up and down along the support plate. After tightening the fourth bolt, the pressing plate is fixed on the support plate.

[0013] Preferably, a through hole for needle sewing is arranged on the left side of the horizontal plate of the pressing plate, and the through hole is arranged corresponding to the limiting step.

[0014] Preferably, the cloth feed assembly includes a feed dog, a U-shaped needle hole is provided on the left side of the feed dog, the opening of the U-shaped needle hole is arranged toward the left baffle, the upper end face of the feed dog is provided with a cloth dog, the lower end face of the feed dog is provided with a penetrating guide groove, and a fourth adjustment long hole is provided on the right side of the feed dog.

[0015] Preferably, the cloth feeding assembly also includes a feed plate, which is provided with a guide boss that cooperates with the guide groove, and a sixth threaded hole for fixing the feed dog is provided on the guide boss, and one end of the fifth bolt slidably arranged in the fourth adjusting long hole is screwed into the sixth threaded hole so that the feed dog can slide left and right along the feed plate. After tightening the fifth bolt, the feed dog is fixed on the feed plate, and two long waist-shaped holes are provided at the rear end of the feed plate for connecting the sewing machine slide plate.

[0016] The convenient button-stitching device provided by the utility model comprises a supporting plate, a side wall of the supporting plate is provided with a pressing plate which can slide up and down, a bottom of the pressing plate is provided with a cloth feeding assembly which can slide left and right, the cloth is conveyed and brought back by the left and right sliding of the cloth feeding assembly, and the distance between the pressing plate and the cloth feeding assembly is adjusted by the up and down sliding of the pressing plate to ensure that the cloth can be smoothly conveyed to the position to be processed.

[0017] The pressing plate is provided with a left baffle and a right baffle both of which are perpendicular to the pressing plate. A gap for placing the vertical buckle is left between the left baffle and the right baffle. The left baffle slides left and right along the pressing plate to adjust the gap for placing the vertical buckle to adapt to the placement of vertical buckles of different specifications. The front end of the left baffle is provided with a transition slope away from the right baffle so that the vertical buckle can be placed manually quickly and easily. The side of the right baffle close to the left baffle is provided with an adjustment component, and the vertical buckle is fixed by the cooperation of the adjustment component and the left baffle, so that the vertical buckle is fixed on the left baffle and The buttons are limited and fixed between the adjustment components to prevent them from moving during sewing and ensure the stability of sewing. An adjustable guide port is provided on the adjustment component to match the button handle. The size of the guide port can be adjusted to meet the requirements of different button handle thicknesses. The right baffle slides back and forth along the pressing plate to adjust the position of the button relative to the needle after placement. The coordination of the transition slope and the guide port can ensure that the position of the button after placement is accurate and there is no need for manual confirmation of the position, thereby achieving the purpose of rapid positioning.

[0018] When it is necessary to sew a standing button, first adjust the distance between the left baffle and the adjustment assembly according to the thickness of the standing button, and fix the left baffle on the pressing plate, and then adjust the size of the guide opening according to the thickness of the standing button handle. Then, push the standing button to be sewn from front to back along the transition slope of the left baffle and the standing button handle along the guide opening, and stop after the guide opening engages with the standing button handle, thereby completing the rapid positioning and placement of the standing button. Then, adjust the right baffle to move forward and backward according to the position of the needle to drive the adjustment assembly to move forward and backward, and at the same time move the standing button forward and backward until the buttonhole of the standing button is aligned with the machine needle, and then proceed with the sewing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the structure of the convenient buckle-stitching device provided by the utility model;

[0021] Figure 2An exploded view of the convenient buckle-stitching device provided by the utility model;

[0022] Figure 3 The utility model is a schematic diagram of the structure of the convenient buckle-fastening device provided by the utility model.

[0023] Reference numerals:

[0024] 01-Stand buckle;

[0025] 1-support plate, 11-fourth threaded hole, 12-fifth threaded hole;

[0026] 2-pressing plate, 21-first threaded hole, 22-second threaded hole, 23-third adjusting long hole, 24-through hole;

[0027] 3-left baffle, 31-transition slope, 32-first adjustment slot;

[0028] 4-right baffle, 41-second adjustment slot, 42-third threaded hole;

[0029] 5-adjustment component, 51-upper pressing plate, 511-guide slope, 512-adjustment hole, 52-lower pressing plate, 521-limiting step, 522-through hole;

[0030] 6-feed assembly, 61-feed dog, 611-U-shaped needle hole, 612-feed dog, 613-guide groove, 614-fourth adjustment long hole, 62-feed plate, 621-guide boss, 622-sixth threaded hole, 623-long waist-shaped hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] It should be noted that the directional words such as "up, down, left, right, front, back" below are defined based on the drawings in the specification.

[0034] The core of the utility model is to provide a convenient buckle nailing device, which is convenient for quickly taking and placing the buckle 01, has a wide range of applications, a simple structure, is easy to process, and is easy to mass produce.

[0035] Please refer to Figure 1 , Figure 2 and Figure 3 A convenient button-stitching device includes a supporting plate 1, a pressing plate 2, a left baffle plate 3, a right baffle plate 4, an adjusting component 5 and a cloth feeding component 6.

[0036] Specifically, a pressing plate 2 that can slide up and down is provided on one side wall of the support plate 1, and a cloth feeding assembly 6 that can slide left and right is provided at the bottom of the pressing plate 2. The cloth is transported and brought back by sliding the cloth feeding assembly 6 left and right. The distance between the pressing plate 2 and the cloth feeding assembly 6 can be adjusted by sliding the pressing plate 2 up and down to ensure that the cloth can be smoothly transported to the position to be processed.

[0037] The pressing plate 2 is provided with a left baffle plate 3 and a right baffle plate 4 which are both perpendicular to the pressing plate 2. A gap for placing the vertical buckle 01 is left between the left baffle plate 3 and the right baffle plate 4. The left baffle plate 3 slides left and right along the pressing plate 2 to adjust the gap for placing the vertical buckle 01 to adapt to the placement of vertical buckles 01 of different specifications. The front end of the left baffle plate 3 is provided with a transition slope 31 away from the right baffle plate 4 so that the vertical buckle 01 can be placed manually quickly and easily. The side of the right baffle plate 4 close to the left baffle plate 3 is provided with an adjustment component 5, and the vertical buckle 01 is fixed by the cooperation of the adjustment component 5 and the left baffle plate 3, so that the vertical buckle 01 is fixed The vertical button 01 is limited and fixed between the left baffle plate 3 and the adjustment component 5 to prevent the vertical button 01 from moving during the sewing process and ensure the stability of sewing. An adjustable guide port is provided on the adjustment component 5 to match the buckle handle of the vertical button 01. The size of the guide port can be adjusted to meet the requirements of different buckle handle thicknesses of the vertical button 01. The right baffle plate 4 slides back and forth along the pressing plate 2 to adjust the position of the vertical button 01 relative to the needle after placement. Through the cooperation of the transition slope 31 and the guide port, the position of the vertical button 01 after placement is accurate and there is no need for manual confirmation of the position, thereby achieving the purpose of rapid positioning.

[0038] When it is necessary to sew the vertical button 01, first adjust the distance between the left baffle 3 and the adjustment component according to the thickness of the vertical button 01, and fix the left baffle 3 on the pressing plate 2, and then adjust the size of the guide opening according to the thickness of the buckle handle of the vertical button 01, and then push the vertical button 01 to be sewn along the transition slope 31 of the left baffle 3 and the buckle handle of the vertical button 01 from front to back along the guide opening, and stop after the guide opening is engaged with the buckle handle of the vertical button 01, thereby completing the rapid positioning and placement of the vertical button 01, and then adjust the right baffle 4 to move forward and backward according to the position of the needle to drive the adjustment component 5 to move forward and backward, and at the same time move the vertical button 01 forward and backward until the buttonhole of the vertical button 01 is aligned with the machine needle, and then the sewing process is carried out.

[0039] The convenient button-stitching device arranged in the above manner can be applicable to the sewing of buttons 01 of various specifications, and can place the buttons 01 quickly and conveniently at a precise position.

[0040] In the above embodiment, the left baffle plate 3 is provided with a bending portion, which is in contact with the support plate 1, and a first adjustment long hole 32 is provided on the bending portion. The pressing plate 2 is provided with a first threaded hole 21 corresponding to the first adjustment long hole 32. One end of the first bolt slidably arranged in the first adjustment long hole 32 is screwed into the first threaded hole 21 so that the left baffle plate 3 can slide left and right along the pressing plate 2. After tightening the first bolt, the left baffle plate 3 is fixed on the pressing plate 2.

[0041] It should be noted that when the vertical button 01 needs to be initially placed on the device, the first bolt is first loosened, and then the left baffle 3 is slid left and right according to the thickness of the vertical button 01, so that the first bolt slides in the first adjustment long hole 32 to adjust the distance between the left baffle 3 and the adjustment component 5, so that the distance between the left baffle 3 and the adjustment component 5 can just place the vertical button 01 to be sewn, and then the first bolt is tightened to fix the left baffle 3 on the pressing plate 2, and the vertical button 01 with sewing is manually pushed from front to back along the transition slope 31 of the left baffle 3 and the buckle handle of the vertical button 01 along the guide port, and stopped after the buckle handle of the vertical button 01 is engaged with the guide port. By setting the transition slope 31, the vertical button 01 can be placed manually quickly and easily. By setting the left baffle 3 to a structure that can slide left and right, the left baffle 3 can be adjusted to limit the fixing of the vertical button 01 to prevent the vertical button 01 from moving during the sewing process, thereby ensuring the stability of sewing.

[0042] In the above situation, a step portion is provided on the right baffle plate 4, the step portion is fitted with the pressing plate 2, a second adjustment long hole 41 is provided on the step portion, and a second threaded hole 22 corresponding to the second adjustment long hole 41 is provided on the pressing plate 2. One end of the second bolt slidably arranged in the second adjustment long hole 41 is screwed into the second threaded hole 22 so that the right baffle plate 4 can slide back and forth along the pressing plate 2. After tightening the second bolt, the right baffle plate 4 is fixed on the pressing plate 2. The right baffle plate 4 is provided with two third threaded holes 42 for fixing the adjustment assembly 5.

[0043] It can be understood that when it is necessary to adjust the placed vertical button 01 forward and backward so that the buttonhole of the vertical button 01 is aligned with the position of the machine needle, first determine the relative position between the buttonhole of the vertical button 01 and the machine needle. When the buttonhole of the vertical button 01 is located at the rear end of the machine needle, first loosen the second bolt, then move the right baffle 4 forward to make the second bolt slide in the second adjustment long hole 41, and push the vertical button 01 to move forward synchronously through the guide port until the buttonhole of the vertical button 01 is aligned with the machine needle and then tighten the second bolt. When the buttonhole of the vertical button 01 is located at the front end of the machine needle, first loosen the second bolt, then move the right baffle 4 backward to make the second bolt slide in the second adjustment long hole 41, and manually push the vertical button 01 backward until the buttonhole of the vertical button 01 is aligned with the machine needle and then tighten the second bolt.

[0044] Among them, by setting the second adjustment long hole 41, the position of the positioning buckle 01 relative to the machine needle after placement is adjusted. After the buckle 01 is positioned for the second time, the position can be guaranteed to be accurate without manual confirmation of the position, thereby achieving the purpose of rapid positioning.

[0045] Furthermore, the adjustment assembly 5 includes an upper pressing plate 51, which is a Z-shaped structure. A guide slope 511 is provided on the front lower end face of the upper pressing plate 51, and an adjustment hole 512 matching the third threaded hole 42 is provided on the rear end of the upper pressing plate 51. One end of the third bolt slidably arranged in the adjustment hole 512 is screwed into the third threaded hole 42 so that the upper pressing plate 51 can slide up and down along the side of the right baffle 4. After tightening the third bolt, the upper pressing plate 51 is fixed on the right baffle 4.

[0046] It should be noted that a guide slope 511 is provided on the upper pressing plate 51 to facilitate the quick and easy manual placement of the vertical buckle 01. When the vertical buckle 01 needs to be placed, in order to avoid interference between the buckle handle of the vertical buckle 01 and the upper pressing plate 51 and the lower pressing plate 52, an adjustment hole 512 is provided on the upper pressing plate 51. When placing the vertical buckle 01, the third bolt is first loosened, and then the distance between the upper pressing plate 51 and the lower pressing plate 52 is adjusted according to the thickness of the buckle handle of the vertical buckle 01 to be placed. That is, the third bolt slides in the adjustment hole 512. When the distance between the upper pressing plate 51 and the lower pressing plate 52 can just place the buckle handle of the vertical buckle 01, the third bolt is tightened to fix the position of the upper pressing plate 51. By adjusting the relative positions of the upper pressing plate 51 and the lower pressing plate 52, the requirements of different buckle handle thicknesses of the vertical buckle 01 can be met.

[0047] In the above embodiment, the adjustment component 5 also includes a lower pressing plate 52, which is an L-shaped structure. A limiting step 521 is provided on the front upper end surface of the lower pressing plate 52. The limiting step 521 cooperates with the lower end surface of the upper pressing plate 51 to form a guide opening. The rear end of the lower pressing plate 52 is provided with a through hole 522 that cooperates with the third threaded hole 42.

[0048] It can be understood that the through hole 522 and the third threaded hole 42 of the lower pressing plate 52 are fixed by bolts and nuts, and a limiting step 521 is provided on the lower pressing plate 52. When the vertical buckle 01 moves from front to back along the transition slope 31, the handle of the vertical buckle 01 moves synchronously from front to back along the guide slope 511. When the handle of the vertical buckle 01 slides to the position of the limiting step 521, it is restricted from moving backwards to achieve precise positioning of the vertical buckle 01.

[0049] Among them, the guiding slope 511 of the upper pressing plate 51 and the limiting step 521 of the lower pressing plate 52 form a guiding opening for the sliding of the buckle handle of the vertical button 01. The upper pressing plate 51 and the lower pressing plate 52 cooperate with the movement and adjustment of the right baffle 4 to enable the buttonhole of the vertical button 01 to be accurately positioned according to the needs of sewing.

[0050] Based on the above embodiment, the support plate 1 is an inverted L-shaped structure, and two fourth threaded holes 11 for connecting the machine head are provided on the horizontal plate of the support plate 1, and two fifth threaded holes 12 for connecting the pressing plate 2 are provided on the vertical plate of the support plate 1.

[0051] It should be noted that the support plate 1 is connected to the machine head through the fourth threaded hole 11 , and is connected to the pressing plate 2 through the fifth threaded hole 12 .

[0052] In the above embodiment, the pressing plate 2 is an L-shaped structure, and two third adjustment long holes 23 corresponding to the five threaded holes 12 are arranged on the vertical plate of the pressing plate 2. One end of the fourth bolt slidably arranged in the third adjustment long hole 23 is screwed into the fifth threaded hole 12 so that the pressing plate 2 can slide up and down along the support plate 1. After tightening the fourth bolt, the pressing plate 2 is fixed on the support plate 1.

[0053] It can be understood that when it is necessary to adjust the distance between the pressing plate 2 and the cloth feeding assembly 6, the fourth bolt is first loosened, and then the pressing plate 2 is moved up and down according to the thickness of the cloth to be fed, so that the fourth bolt slides in the third adjusting long hole 23, until the pressing plate 2 is adjusted to a suitable position, and then the fourth bolt is tightened to fix the pressing plate 2 on the support plate 1. The third adjusting long hole 23 is provided to adjust the fit between the pressing plate 2 and the cloth feeding assembly 6 to ensure their close fit, ensure that the cloth to be fed can be pressed, and ensure stable sewing performance.

[0054] As a preferred embodiment, a through hole 24 for sewing by a machine needle is arranged on the left side of the horizontal plate of the pressing plate 2 , and the through hole 24 is arranged corresponding to the limiting step 521 .

[0055] It should be noted that, by providing a through hole 24 on the pressing plate 2, the machine needle can smoothly sew the vertical button 01 onto the fabric.

[0056] In the above case, the cloth feeding assembly 6 includes a cloth feeding dog 61, a U-shaped needle hole 611 is arranged on the left side of the cloth feeding dog 61, the opening of the U-shaped needle hole 611 is arranged toward the left baffle 3, a cloth feeding dog 612 is arranged on the upper end surface of the cloth feeding dog 61, a penetrating guide groove 613 is arranged on the lower end surface of the cloth feeding dog 61, and a fourth adjustment long hole 614 is arranged on the right side of the cloth feeding dog 61.

[0057] It can be understood that when it is necessary to adjust the position between the feed dog 61 and the feed plate 62, first loosen the bolt in the fourth adjustment long hole 614, then slide the feed dog 61 left and right until it abuts against the vertical buckle 01, and then tighten the bolt to fix the position of the feed dog 61 and the feed plate 62. By setting the fourth adjustment long hole 614, the left and right position of the feed dog 61 can be adjusted, and the feed dog 61 can reliably support the vertical buckle 01, which is beneficial to sewing.

[0058] A U-shaped needle hole 611 is provided on the left side of the feed dog 61, so that the needle can smoothly pass through the buttonhole of the button 01 and sew the button 01 on the fabric. A fabric tooth 612 is provided on the upper end surface of the feed dog 61, which is conducive to pressing the fabric and ensuring stable sewing. The third adjustment long hole 23 is provided to adjust the fit between the press plate 2 and the feed dog 61 to ensure that they fit tightly, ensure that the fabric can be pressed, and ensure stable sewing performance.

[0059] In the above embodiment, the cloth feeding assembly 6 also includes a feed plate 62, and a guide boss 621 is provided on the feed plate 62 to cooperate with the guide groove 613. A sixth threaded hole 622 for fixing the feed dog 61 is provided on the guide boss 621. One end of the fifth bolt slidably set in the fourth adjustment long hole 614 is screwed into the sixth threaded hole 622 so that the feed dog 61 can slide left and right along the feed plate 62. After tightening the fifth bolt, the feed dog 61 is fixed on the feed plate 62. The rear end of the feed plate 62 is provided with two long waist-shaped holes 623 for connecting the sewing machine drag plate.

[0060] It should be noted that the guide boss 621 provided on the feed plate 62 cooperates with the guide groove 613 provided on the feed dog 61 to ensure that there is no eccentricity. A sixth threaded hole 622 is provided on the guide boss 621 for fixing the feed dog 61 so that it can stably link with the feed plate 62. Two long waist-shaped holes 623 are provided at the rear end of the feed plate 62, which are fixed to the carriage on the sewing machine and link with the sewing rhythm of the sewing machine.

[0061] In summary, the convenient buckle-nailing device provided by the utility model has a simple structure, is easy to process, easy to mass produce, convenient and quick to debug, and is convenient and quick to take and put the buckle 01. The specifications of the buckle 01 that can be adjusted and adapted have a wide range of applications.

[0062] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0063] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0064] The above is a detailed introduction to a convenient nailing and buckling device provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiment is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A convenient button-stitching device, characterized in that: The invention comprises a support plate (1), a side wall of the support plate (1) is provided with a press plate (2) which can slide up and down, the press plate (2) is provided with a left baffle plate (3) and a right baffle plate (4) which are both perpendicular to the press plate (2), a gap for accommodating a vertical buckle (01) is reserved between the left baffle plate (3) and the right baffle plate (4), the left baffle plate (3) slides left and right along the press plate (2), the right baffle plate (4) slides front and back along the press plate (2), a front end of the left baffle plate (3) is provided with a transition inclined surface (31) away from the right baffle plate (4), a side of the right baffle plate (4) close to the left baffle plate (3) is provided with an adjustment component (5), the adjustment component (5) and the left baffle plate (3) cooperate to fix the vertical buckle (01), the adjustment component (5) is provided with an adjustable guide port to cooperate with the buckle handle of the vertical buckle (01), and a cloth feeding component (6) which slides left and right is provided at the bottom of the press plate (2).

2. The convenient button-stitching device according to claim 1, characterized in that: The left baffle plate (3) is provided with a bending portion, the bending portion is fitted with the support plate (1), a first adjustment long hole (32) is provided on the bending portion, and a first threaded hole (21) corresponding to the first adjustment long hole (32) is provided on the pressing plate (2), one end of a first bolt slidably arranged in the first adjustment long hole (32) is screwed into the first threaded hole (21) so that the left baffle plate (3) can slide left and right along the pressing plate (2), and after tightening the first bolt, the left baffle plate (3) is fixed on the pressing plate (2).

3. The convenient button-stitching device according to claim 2, characterized in that: The right baffle plate (4) is provided with a step portion, the step portion is fitted with the pressing plate (2), a second adjustment long hole (41) is provided on the step portion, and the pressing plate (2) is provided with a second threaded hole (22) corresponding to the second adjustment long hole (41), one end of a second bolt slidably arranged in the second adjustment long hole (41) is screwed into the second threaded hole (22) so that the right baffle plate (4) can slide back and forth along the pressing plate (2), and after tightening the second bolt, the right baffle plate (4) is fixed on the pressing plate (2), and the right baffle plate (4) is provided with two third threaded holes (42) for fixing the adjustment assembly (5).

4. The convenient button-stitching device according to claim 3, characterized in that: The adjustment assembly (5) comprises an upper pressing plate (51), the upper pressing plate (51) being a Z-shaped structure, a front lower end surface of the upper pressing plate (51) being provided with a guide inclined surface (511), a rear end of the upper pressing plate (51) being provided with an adjustment hole (512) cooperating with the third threaded hole (42), one end of a third bolt slidably arranged in the adjustment hole (512) being screwed into the third threaded hole (42) so that the upper pressing plate (51) can slide up and down along the side surface of the right baffle (4), and after the third bolt is tightened, the upper pressing plate (51) is fixed on the right baffle (4).

5. The convenient button-stitching device according to claim 4, characterized in that: The adjustment assembly (5) further comprises a lower pressing plate (52), the lower pressing plate (52) being an L-shaped structure, the front upper end surface of the lower pressing plate (52) being provided with a limiting step (521), the limiting step (521) cooperating with the lower end surface of the upper pressing plate (51) to form the guide opening, and the rear end of the lower pressing plate (52) being provided with a through hole (522) cooperating with the third threaded hole (42).

6. The convenient button-stitching device according to claim 5, characterized in that: The support plate (1) is an inverted L-shaped structure, the horizontal plate of the support plate (1) is provided with two fourth threaded holes (11) for connecting to the machine head, and the vertical plate of the support plate (1) is provided with two fifth threaded holes (12) for connecting to the pressing plate (2).

7. The convenient button-stitching device according to claim 6, characterized in that: The pressing plate (2) is an L-shaped structure, and two third adjustment long holes (23) corresponding to the fifth threaded hole (12) are arranged on the vertical plate of the pressing plate (2). One end of a fourth bolt slidably arranged in the third adjustment long hole (23) is screwed into the fifth threaded hole (12) so that the pressing plate (2) can slide up and down along the supporting plate (1). After tightening the fourth bolt, the pressing plate (2) is fixed on the supporting plate (1).

8. The convenient button-stitching device according to claim 7, characterized in that: A through hole (24) for sewing with a machine needle is arranged on the left side of the horizontal plate of the pressing plate (2), and the through hole (24) is arranged corresponding to the limiting step (521).

9. The convenient button-stitching device according to claim 8, characterized in that: The cloth feeding assembly (6) comprises a cloth feeding tooth (61), a U-shaped needle hole (611) is arranged on the left side of the cloth feeding tooth (61), the opening of the U-shaped needle hole (611) is arranged towards the left baffle plate (3), a cloth feeding tooth (612) is arranged on the upper end surface of the cloth feeding tooth (61), a penetrating guide groove (613) is arranged on the lower end surface of the cloth feeding tooth (61), and a fourth adjustment long hole (614) is arranged on the right side of the cloth feeding tooth (61).

10. The convenient button-stitching device according to claim 9, characterized in that: The cloth feeding assembly (6) further comprises a feeding plate (62), the feeding plate (62) being provided with a guide boss (621) cooperating with the guide groove (613), the guide boss (621) being provided with a sixth threaded hole (622) for fixing the feeding tooth (61), one end of a fifth bolt slidably arranged in the fourth adjusting long hole (614) being screwed into the sixth threaded hole (622) so that the feeding tooth (61) can slide left and right along the feeding plate (62), and the feeding tooth (61) is fixed to the feeding plate (62) after the fifth bolt is tightened, and the rear end of the feeding plate (62) is provided with two long waist-shaped holes (623) for connecting to a sewing machine carriage.

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