Clothing sewing positioning device

Abstract

The utility model relates to the technical field of sewing, in particular to a garment sewing positioning device which comprises a sewing table, a supporting plate, an auxiliary assembly, a positioning assembly and a sewing machine body, two containing grooves are formed in the top end of the sewing table, and a plurality of positioning grooves are horizontally formed in the front groove wall and the rear groove wall of each containing groove at equal intervals; the number of the supporting plates is two, the two supporting plates are slidably installed in the containing groove through the two sliding assemblies correspondingly, and limiting grooves are formed in the front ends and the rear ends of the supporting plates correspondingly. The number of the auxiliary assemblies is two, the two auxiliary assemblies are fixedly installed at the top end of the supporting plate, and the auxiliary assemblies are used for limiting sewing cloth; one end of the positioning assembly is fixedly connected with the groove bottom of the positioning groove, and the other end of the positioning assembly is slidably mounted in the limiting groove; the sewing machine body is fixedly installed at the top end of the sewing table and provided with a sewing assembly, and the top of the sewing machine body is provided with a replacement assembly. The sewing machine has the effect of saving sewing materials.

Description

Technical Field

[0001] This application relates to the field of sewing technology, and in particular to a sewing positioning device for clothing. Background Technology

[0002] Sewing machines are used in the home to repair and make clothes, adding fun to life, increasing production efficiency, saving time and costs, and improving sewing quality. They have a wide range of applications, including making various handicrafts such as fabric toys, hot water bottles, and curtains. The most common use of sewing machines is sewing clothes. Whether repairing clothes or making clothes yourself, sewing machines are an indispensable tool.

[0003] In existing technology, when sewing clothes, the sewing machine requires the worker to fold the sewing fabric before sewing. It is difficult to control the size of the folds, resulting in irregular sewn garments and wasted materials. Utility Model Content

[0004] In order to save sewing materials, this application provides a sewing positioning device for clothing.

[0005] The sewing positioning device for clothing provided in this application adopts the following technical solution:

[0006] A sewing positioning device for garments, comprising:

[0007] A sewing table, wherein a support rod is fixedly installed at the bottom end of the sewing table, and two receiving slots are opened at the top end of the sewing table. Multiple positioning slots are horizontally and equidistantly opened on the front and rear walls of the receiving slots.

[0008] The support plate is provided in two parts, and the two support plates are slidably installed in the receiving groove by two sliding components respectively. The front end and the rear end of the support plate are provided with limit grooves.

[0009] The auxiliary components are provided in two parts, each fixedly installed on the top of the support plate. Each auxiliary component includes a first electric telescopic rod, an auxiliary plate, a connecting plate, a rectangular frame, a driving wheel, and a driven wheel. The first electric telescopic rod is vertically fixedly installed on the top of the support plate. The auxiliary plate is slidably installed in the receiving groove. The output end of the first electric telescopic rod passes through the bottom end of the auxiliary plate and is slidably connected to the auxiliary plate. The top of the auxiliary plate has a placement groove. The driving wheel is rotatably installed in the placement groove. The connecting plate is fixedly installed on the output end of the first electric telescopic rod, and the connecting plates on the two auxiliary components are placed facing each other. The rectangular frame is fixedly installed on the connecting plate and is located directly above the placement groove. The driven wheel is rotatably installed in the rectangular frame.

[0010] A positioning component, wherein the positioning component is located in a positioning groove, one end of the positioning component is fixedly connected to the bottom of the positioning groove, and the other end is slidably installed in a limiting groove;

[0011] A sewing machine body is fixedly mounted on the top of a sewing table. A sewing assembly is provided on the sewing machine body, and a replacement assembly is provided above the sewing assembly and located at the top of the sewing machine body.

[0012] Optionally, the sliding assembly includes slide rails and pulleys. There are two slide rails, which are horizontally and parallelly fixedly installed at the bottom of the receiving groove. There are four pulleys, which are evenly slidably installed on the slide rails. The pulleys are installed at the bottom end of the support plate.

[0013] Optionally, the positioning component includes a positioning spring and a positioning block. One end of the positioning spring is fixedly connected to the bottom of the positioning groove, and the other end is fixedly connected to the positioning block. The positioning block is slidably installed in the limiting groove.

[0014] Optionally, both the left and right ends of the positioning block are inclined.

[0015] Optionally, the sewing assembly includes a connecting block, a fixing ring, a moving ring, a memory spring, a memory plate, and a sewing needle. The connecting block is fixedly installed on the sewing machine body, the fixing ring is fixedly installed at the bottom end of the connecting block, multiple memory plates are provided, and multiple memory plates are fixedly installed at the bottom end of the fixing ring. The moving ring is looped around multiple memory plates, and multiple memory springs are provided, and multiple memory springs are installed at the top end of the moving ring. One end of each memory spring is fixedly connected to the moving ring, and the other end is fixedly connected to the connecting block. The sewing needle is installed between multiple memory plates and is fixed by the multiple memory plates.

[0016] Optionally, a rubber pad is fixedly installed on the end of the memory board facing the sewing needle.

[0017] Optionally, the replacement assembly includes a first fixed plate, a second fixed plate, a replacement thread roller, and a second electric telescopic rod. The first fixed plate is fixedly installed on the top of the sewing machine body and has a circular groove. The second electric telescopic rod is horizontally fixedly installed on the top of the sewing machine body, and the second fixed plate is fixedly installed on the output end of the second electric telescopic rod. A shaped block is fixedly installed on the end of the second fixed plate opposite to the second electric telescopic rod. The replacement thread roller is located between the first and second fixed plates, and one end of the replacement thread roller has a shaped groove that matches the shaped block. The shaped block is inserted into the shaped groove. The end of the replacement thread roller without a shaped groove is rotatably connected to the first fixed plate through a circular groove.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] By setting up positioning and auxiliary components, the operator moves the support plate according to the size of the folded fabric, which in turn moves the auxiliary components to the appropriate position. After reaching the appropriate position, the folded fabric is placed on the two drive wheels, and the driven wheel moves downward under the drive of the first electric telescopic rod until it presses on the fabric. Then, the sewing needle is used to sew the fabric under the drive of the sewing machine body, so that the folded size of the fabric is the same, reducing the occurrence of irregular auxiliary sewing and achieving the effect of saving sewing materials. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a sewing positioning device for clothing according to an embodiment of this application.

[0021] Figure 2 This is a schematic diagram of an auxiliary component of a garment sewing positioning device according to an embodiment of this application.

[0022] Figure 3 This is a schematic diagram of a sewing table for a garment sewing positioning device according to an embodiment of this application.

[0023] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0024] Figure 5 This is a schematic diagram of the sewing assembly of a garment sewing positioning device according to an embodiment of this application.

[0025] Figure 6 This is a schematic diagram of a replacement component of a sewing positioning device for clothing according to an embodiment of this application.

[0026] Explanation of reference numerals in the attached drawings: 1. Sewing table; 11. Support rod; 12. Receiving groove; 13. Positioning groove; 14. Boss; 15. Cover plate; 16. Placement box; 2. Support plate; 21. Limiting groove; 3. Auxiliary component; 31. First electric telescopic rod; 32. Auxiliary plate; 321. Placement groove; 322. Slide groove; 33. Connecting plate; 34. Rectangular frame; 35. Drive wheel; 36. Driven wheel; 4. Positioning component; 41. Positioning spring; 42. Positioning... 5. Sewing machine body; 6. Sliding assembly; 61. Slide rail; 62. Pulley; 7. Sewing assembly; 71. Connecting block; 72. Fixing ring; 73. Moving ring; 74. Memory spring; 75. Memory plate; 751. Rubber pad; 76. Sewing needle; 8. Replacement assembly; 81. First fixing plate; 81. Circular groove; 82. Second fixing plate; 821. Irregular block; 83. Replacement thread wheel; 831. Irregular groove; 84. Second electric telescopic rod. Detailed Implementation

[0027] The following is in conjunction with the appendix Figure 1-6This application will be described in further detail.

[0028] This application discloses a sewing positioning device for clothing.

[0029] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A garment sewing positioning device includes a sewing table 1, a support plate 2, an auxiliary component 3, a positioning component 4, and a sewing machine body 5.

[0030] The sewing table 1 is placed horizontally, and two support rods 11 are vertically fixed at the bottom of the sewing table 1 to support it. Two opposing receiving grooves 12 are formed at the top of the sewing table 1. A boss 14 is fixedly installed on the front and rear walls of each receiving groove 12. Multiple positioning grooves 13 are horizontally and equidistantly formed on the front and rear walls of each receiving groove 12, located below the bosses 14. A positioning component 4 is installed in each positioning groove 13. The positioning component 4 includes a positioning spring 41 and a positioning block 42. One end of the positioning spring 41 is fixedly connected to the bottom of the positioning groove 13, and the other end is fixedly connected to the positioning block 42. The left and right ends of the positioning block 42 are both beveled.

[0031] Two support plates 2 are provided, each mounted in the receiving groove 12 via two sliding components 6. Limit grooves 21 are provided at both the front and rear ends of the support plates 2. A positioning block 42 is slidably mounted in the limit groove 21 at the end opposite to the positioning spring 41. Since the left and right ends of the positioning block 42 are both beveled, it facilitates the movement of the support plates 2 by the operator. The sliding components 6 include slide rails 61 and pulleys 62. Two slide rails 61 are provided, horizontally parallel and fixedly mounted on the bottom of the receiving groove 12. Four pulleys 62 are provided, slidably mounted on the slide rails 61, and mounted at the bottom end of the support plates 2.

[0032] Two auxiliary components 3 are provided, and the two auxiliary components 3 are fixedly installed on the top of the support plate 2 respectively. The auxiliary components 3 include a first electric telescopic rod 31, an auxiliary plate 32, a connecting plate 33, a rectangular frame 34, a driving wheel 35, and a driven wheel 36. The first electric telescopic rod 31 is vertically fixedly installed on the top of the support plate 2. The front and rear ends of the auxiliary plate 32 are provided with sliding grooves 322. The auxiliary plate 32 is slidably connected to the boss 14 through the sliding grooves 322. The output end of the first electric telescopic rod 31 passes through the bottom end of the auxiliary plate 32 and is slidably connected to the auxiliary plate 32. The top of the auxiliary plate 32 is provided with a placement groove 321. The driving wheel 35 is rotatably installed in the placement groove 321. The connecting plate 33 is fixedly installed on the output end of the first electric telescopic rod 31, and the connecting plates 33 on the two auxiliary components 3 are placed facing each other. The rectangular frame 34 is fixedly installed on the connecting plate 33 and is located directly above the placement groove 321. The driven wheel 36 is rotatably installed in the rectangular frame 34. It should be noted that the top of the auxiliary plate 32 is flush with the top of the sewing table 1.

[0033] A cover plate 15 is mounted on the protrusion 14, with its top end flush with the top end of the sewing table 1. The cover plate 15 is designed to prevent debris from entering the receiving groove 12. A storage box 16 is fixedly installed on the side wall of the sewing table 1, used to store cover plates 15 of different sizes. It should be noted that the cover plate 15 has an auxiliary groove to facilitate the removal of the cover plate 15 by the operator.

[0034] The sewing machine body 5 is L-shaped. The vertical end of the sewing machine body 5 is fixedly installed on the top of the sewing table 1. A sewing component 7 is provided at the bottom of the horizontal end of the sewing machine body 5. A replacement component 8 is provided above the sewing component 7 and at the top of the sewing machine body 5.

[0035] The sewing assembly 7 includes a connecting block 71, a fixing ring 72, a moving ring 73, memory springs 74, memory plates 75, and a sewing needle 76. The connecting block 71 is fixedly installed at the bottom of the horizontal end of the sewing machine body 5. The fixing ring 72 is fixedly installed at the bottom of the connecting block 71. Multiple memory plates 75 are equidistantly installed at the bottom of the fixing ring 72 along its circumference. The moving ring 73 is looped around the multiple memory plates 75. Multiple memory springs 74 are equidistantly installed at the top of the moving ring 73 along its circumference. One end of each memory spring 74 is fixedly connected to the moving ring 73, and the other end is fixedly connected to the connecting block 71. The sewing needle 76 is installed between the multiple memory plates 75 and fixed by them. A rubber pad 751 is fixedly installed on the end of each memory plate 75 facing the sewing needle 76, further enhancing the stability of the sewing needle 76.

[0036] When the sewing needle 76 needs to be replaced, the worker moves the moving ring 73 upward, causing the moving ring 73 to compress the memory spring 74. The bottom end of the memory plate 75 is no longer fixed by the moving ring 73, and the memory plate 75 spreads out radially, thus eliminating its fixing effect on the sewing needle 76, allowing the sewing needle 76 to be removed. Then, another sewing needle 76 is placed between the multiple memory plates 75. The worker releases the moving ring 73, the memory spring 74 returns to its original position, and the moving ring 73 moves downward. The moving ring 73 moves to the bottom end of the memory plate 75, causing the multiple memory plates 75 to be in a closed state, thus fixing the sewing needle 76.

[0037] The replacement assembly 8 includes a first fixing plate 81, a second fixing plate 82, a replacement thread wheel 83, and a second electric telescopic rod 84. The first fixing plate 81 is fixedly installed on the top of the sewing machine body 5, and a circular groove 81 is provided on the first fixing plate 81. The second electric telescopic rod 84 is horizontally fixedly installed on the top of the sewing machine body 5, and the second fixing plate 82 is fixedly installed on the output end of the second electric telescopic rod 84. A shaped block 821 is fixedly installed on one end of the second fixing plate 82 away from the second electric telescopic rod 84. The replacement thread wheel 83 is located between the first fixing plate 81 and the second fixing plate 82. One end of the replacement thread wheel 83 is provided with a shaped groove 831 that matches the shaped block 821. The shaped block 821 is inserted into the shaped groove 831. The end of the replacement thread wheel 83 without the shaped groove 831 is rotatably connected to the first fixing plate 81 through the circular groove 81.

[0038] When it is necessary to replace the spool 83, the second electric telescopic rod 84 moves to the right until the replacement spool 83 slides out of the circular groove 81. Then, the replacement spool 83 is removed from the second fixed plate 82, and the irregular groove 831 on the other replacement spool 83 is aligned with the irregular block 821, so that the irregular block 821 is inserted into the irregular groove 831. Then, the second electric telescopic rod 84 moves to the left until the left end of the replacement spool 83 slides into the circular groove 81.

[0039] The implementation principle of a sewing positioning device for clothing in this application embodiment is as follows: the worker moves two support plates 2 according to the size of the fabric to be sewn according to the clothing, then takes out the cover plate 15 from the placement box 16 and places it at the opening of the receiving groove 12, and places the bottom two sides of the folded sewing fabric on the drive wheel 35. Then the first electric telescopic rod 31 moves downward, driving the driven wheel 36 to move downward until the driven wheel 36 presses on the top of the sewing fabric. Finally, the sewing needle 76 sews the sewing fabric under the drive of the sewing machine body.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A sewing positioning device for clothing, characterized in that: include; A sewing table (1) is fixedly installed with a support rod (11) at the bottom end. Two receiving grooves (12) are opened at the top end of the sewing table (1). Multiple positioning grooves (13) are horizontally and equidistantly opened on the front and rear groove walls of the receiving grooves (12). Support plate (2), two support plates (2) are provided, and the two support plates (2) are slidably installed in the receiving groove (12) by two sliding components (6), and the front end and rear end of the support plate (2) are provided with limit grooves (21); Auxiliary component (3), two auxiliary components (3) are provided, and the two auxiliary components (3) are respectively fixedly installed on the top of the support plate (2). The auxiliary component (3) includes a first electric telescopic rod (31), an auxiliary plate (32), a connecting plate (33), a rectangular frame (34), a driving wheel (35), and a driven wheel (36). The first electric telescopic rod (31) is vertically fixedly installed on the top of the support plate (2). The auxiliary plate (32) is slidably installed in the receiving groove (12). The output end of the first electric telescopic rod (31) passes through the auxiliary plate. The bottom end of the auxiliary plate (32) is slidably connected to the auxiliary plate (32). The top end of the auxiliary plate (32) is provided with a placement groove (321). The driving wheel (35) is rotatably installed in the placement groove (321). The connecting plate (33) is fixedly installed at the output end of the first electric telescopic rod (31). The connecting plates (33) on the two auxiliary components (3) are placed facing each other. The rectangular frame (34) is fixedly installed on the connecting plate (33) and is located directly above the placement groove (321). The driven wheel (36) is rotatably installed in the rectangular frame (34). Positioning component (4), the positioning component (4) is located in the positioning groove (13), one end of the positioning component (4) is fixedly connected to the bottom of the positioning groove (13), and the other end is slidably installed in the limiting groove (21); A sewing machine body (5) is fixedly installed on the top of a sewing table (1). A sewing assembly (7) is provided on the sewing machine body (5). A replacement assembly (8) is provided above the sewing assembly (7) and on the top of the sewing machine body (5).

2. The sewing positioning device for clothing according to claim 1, characterized in that: The sliding assembly (6) includes a slide rail (61) and pulleys (62). There are two slide rails (61), which are horizontally parallel and fixedly installed at the bottom of the receiving groove (12). There are four pulleys (62), which are evenly slidably installed on the slide rails (61). The pulleys (62) are installed at the bottom of the support plate (2).

3. The sewing positioning device for clothing according to claim 1, characterized in that: The positioning component (4) includes a positioning spring (41) and a positioning block (42). One end of the positioning spring (41) is fixedly connected to the bottom of the positioning groove (13), and the other end is fixedly connected to the positioning block (42). The positioning block (42) is slidably installed in the limiting groove (21).

4. The sewing positioning device for clothing according to claim 3, characterized in that: The left and right ends of the positioning block (42) are both inclined.

5. A sewing positioning device for clothing according to claim 1, characterized in that: The sewing assembly (7) includes a connecting block (71), a fixing ring (72), a moving ring (73), a memory spring (74), a memory plate (75), and a sewing needle (76). The connecting block (71) is fixedly installed on the sewing machine body (5). The fixing ring (72) is fixedly installed at the bottom end of the connecting block (71). Multiple memory plates (75) are provided, and multiple memory plates (75) are fixedly installed at the bottom end of the fixing ring (72). The moving ring (73) is looped around multiple memory plates (75). Multiple memory springs (74) are provided, and multiple memory springs (74) are installed at the top end of the moving ring (73). One end of the memory spring (74) is fixedly connected to the moving ring (73), and the other end is fixedly connected to the connecting block (71). The sewing needle (76) is installed between multiple memory plates (75) and fixed by multiple memory plates (75).

6. A sewing positioning device for clothing according to claim 5, characterized in that: A rubber pad (751) is fixedly installed on the end of the memory board (75) facing the sewing needle (76).

7. A sewing positioning device for clothing according to claim 1, characterized in that: The replacement assembly (8) includes a first fixing plate (81), a second fixing plate (82), a replacement thread reel (83), and a second electric telescopic rod (84). The first fixing plate (81) is fixedly installed on the top of the sewing machine body (5), and a circular groove (811) is provided on the first fixing plate (81). The second electric telescopic rod (84) is horizontally fixedly installed on the top of the sewing machine body (5), and the second fixing plate (82) is fixedly installed on the output end of the second electric telescopic rod (84). A shaped block (821) is fixedly installed at one end away from the second electric telescopic rod (84). The replacement thread wheel (83) is located between the first fixed plate (81) and the second fixed plate (82). One end of the replacement thread wheel (83) is provided with a shaped groove (831) that matches the shaped block (821). The shaped block (821) is inserted into the shaped groove (831). The other end of the replacement thread wheel (83) without the shaped groove (831) is rotatably connected to the first fixed plate (81) through a circular groove (811).

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