A processing fixture for producing shirt sleeve butterflies

Abstract

The present invention discloses a processing fixture for producing butterfly sleeves of shirts, which relates to the technical field of garment production and processing, and comprises a fixing plate, one end of which is fixedly connected to one end of one side of a supporting plate, the other end of which is fixedly connected to a positioning plate, a through hole is provided on the positioning plate, a groove is provided in the middle of the fixing plate, telescopic rods are provided at both upper and lower ends of the groove, one end of the telescopic rod is fixedly connected to a limited block, the other end of the telescopic rod passes through the fixing plate and is fixedly connected to a clamping plate, a pulley is movably connected to the inner side of the clamping plate, and a compression spring is sleeved in the middle of the telescopic rod. The processing fixture for producing butterfly sleeves of shirts, by providing a positioning plate, facilitates sleeves to be sleeved on the positioning plate, and plays a positioning role; by providing a clamping plate, the sleeves can be clamped after being positioned, and plays a fixing role; by providing a telescopic rod and a compression spring, a pulling force is exerted on the clamping plate, so that the clamping plate has a clamping force.

Description

Technical Field

[0001] The invention relates to the technical field of garment production and processing, in particular to a processing fixture for producing shirt sleeve butterflies. Background Art

[0002] Clothing has appeared in the early development of human society. Ancient people made crude "clothes" from various materials they could find around them to protect themselves. The earliest clothes of mankind were made of animal skins, and the earliest "fabrics" to wrap the body were made of hemp fibers and grass. The definition of clothing in the national standard is a product that is sewn and worn on the human body to protect and decorate. The clothing production and processing process includes design, cutting, sewing, sizing and packaging. Butterfly sleeves are a style of clothing with very wide sleeves. When the sleeves are unfolded, the clothes look like a butterfly with its wings spread, hence the name. At present, in the production of clothing, manual operation is generally used when processing shirt sleeve butterflies. This existing processing method increases the labor intensity of workers, reduces production efficiency, and product quality cannot be guaranteed. In order to solve the above problems, the utility model provides a processing fixture for producing shirt sleeve butterflies.

[0003] A processing fixture for producing shirt sleeve butterflies is disclosed in the Chinese invention patent application publication specification CN 203256458 U. Although the processing fixture replaces manual processing and improves the processing speed, the processing fixture is inconvenient to operate and has poor processing quality, which is not conducive to promotion and use. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a processing fixture for producing shirt sleeve butterflies, which solves the problems of great difficulty and poor processing quality of the prior art shirt sleeve butterflies.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a processing fixture for producing shirt sleeve butterflies, comprising a fixing plate, one end of the fixing plate is fixedly connected to one end of one side of a supporting plate, the other end of one side of the supporting plate is fixedly connected to a positioning plate, a through hole is provided on the positioning plate, a groove is provided in the middle of the fixing plate, a telescopic rod is provided at both upper and lower ends of the inner part of the groove, one end of the telescopic rod is fixedly connected to a limiting block, the other end of the telescopic rod passes through the fixing plate and is fixedly connected to a clamping plate, a pulley is movably connected to the inner side of the clamping plate, a compression spring is sleeved on the middle part of the telescopic rod, one end of the compression spring is fixedly connected to the limiting block, and the other end of the compression spring is fixedly connected to the groove;

[0008] A clamping joint is provided on one side of the interior of the groove, one end of the clamping joint is fixedly connected to the fixing plate, an extrusion block is provided in the middle of the groove, a fixing column is fixedly connected to the interior of the extrusion block, a force arm is movably connected to the middle of the fixing column, and the middle of the force arm is fixedly connected to the extrusion block through a return spring.

[0009] Optionally, one end of the positioning plate is arc-shaped, and the through hole is rectangular.

[0010] Optionally, there are multiple pulleys, and the multiple pulleys are distributed in a rectangular array.

[0011] Optionally, the clamping joint is cylindrical, and one end of the clamping joint is arc-shaped.

[0012] Optionally, one side of the clamp is arc-shaped, and the clamp is matched with the clamp slot.

[0013] Optionally, the pulley is closely connected to the positioning plate, and there is a gap between the positioning plate and the fixing plate.

[0014] Optionally, there are two force arms, and the two force arms are symmetrically arranged.

[0015] Optionally, the outer side of the limiting block is arc-shaped, and the extrusion block is trapezoidal.

[0016] Optionally, the length of the positioning plate is greater than the length of the clamping plate, and the thickness of the positioning plate is slightly smaller than the thickness of the fixing plate.

[0017] Optionally, a first channel is provided between the positioning plate and the clamping plate at the lower end of the fixing plate, and a second channel is provided between the positioning plate and the clamping plate at the upper end of the fixing plate.

[0018] (III) Beneficial effects

[0019] The present invention provides a processing fixture for producing shirt sleeve butterflies, which has the following beneficial effects:

[0020] (1) The processing fixture for producing butterfly shirt sleeves is provided with a positioning plate, which makes it convenient to put the sleeve on the positioning plate to play a positioning role. By providing a clamping plate, the sleeve can be clamped after the sleeve is positioned, which plays a fixing role. By providing an extrusion block, the clamping plate can be opened before processing to facilitate the insertion of the sleeve. By providing a clamping joint, the extrusion block can be conveniently fixed.

[0021] (2) The processing fixture for producing shirt sleeve butterflies can control the clamping parts by setting a force arm, which facilitates operation. Through such a simple design method, on the one hand, it is convenient for operation, and on the other hand, the processing rate is improved, thereby solving the problems of the existing shirt sleeve butterfly processing difficulty and poor processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A top view of the structure of the present invention;

[0023] Figure 2 It is a front view of the structure of the present invention;

[0024] Figure 3 It is a side cross-sectional schematic diagram of the structure of the present invention;

[0025] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the structure in the middle.

[0026] In the figure: a fixing plate 1, a supporting plate 2, a positioning plate 3, a through hole 4, a groove 5, a telescopic rod 6, a limit block 7, a clamping plate 8, a pulley 9, a compression spring 10, a clamping joint 11, a clamping groove 12, an extrusion block 13, a force arm 14, a fixing column 15, a clamp 16, a return spring 17, and a handle 18. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the description of the present invention, “plurality” means two or more than two, unless otherwise clearly and specifically defined.

[0031] See also Figure 1-4The present invention provides a technical solution: a processing fixture for producing shirt sleeve butterflies, comprising a fixing plate 1, one end of the fixing plate 1 is fixedly connected to one end of one side of a supporting plate 2, and the other end of one side of the supporting plate 2 is fixedly connected to a positioning plate 3. By setting the positioning plate 3, it is convenient to put the sleeve on the positioning plate 3 to play a positioning role. A through hole 4 is opened on the positioning plate 3, and a groove 5 is opened in the middle of the fixing plate 1. Both upper and lower ends of the inner part of the groove 5 are provided with a telescopic rod 6. One end of the telescopic rod 6 is fixedly connected to a limiting block 7, and the other end of the telescopic rod 6 passes through the fixing plate 1 and is fixedly connected to a clamping plate 8. By setting the clamping plate 8, the sleeve can be clamped after the sleeve is positioned, which plays a fixing role. A pulley 9 is movably connected to the inner side of the clamping plate 8, and a compression spring 10 is sleeved on the middle part of the telescopic rod 6. One end of the compression spring 10 is fixedly connected to the limiting block 7, and the other end of the compression spring 10 is fixedly connected to the groove 5. By setting the telescopic rod 6 and the compression spring 10, a pulling force is exerted on the clamping plate 8, so that the clamping plate 8 has a clamping force.

[0032] A card joint 11 is provided on one side of the inner part of the groove 5, and the card joint 11 is provided to facilitate fixing the extrusion block 13. One end of the card joint 11 is fixedly connected to the fixing plate 1, and an extrusion block 13 is provided in the middle part of the groove 5. A fixing column 15 is fixedly connected to the inner part of the extrusion block 13, and a force arm 14 is movably connected to the middle part of the fixing column 15. The middle part of the force arm 14 is fixedly connected to the extrusion block 13 through a return spring 17. By providing the force arm 14, a control effect can be played on the card member 16, which is convenient for operation. One end of the force arm 14 passes through the extrusion block 13 and is fixedly connected with a handle 18, and the other end of the force arm 14 passes through the extrusion block 13 and is fixedly connected with a card member 16. Card grooves 12 are provided on both sides of the other end of the card joint 11, and the card member 16 is fitly connected to the card groove 12. Through such a configuration, the extrusion block 13 can be firmly fixed in the groove 5, so that the extrusion block 13 can open the splint 8 for convenient insertion of sleeves.

[0033] As an optional technical solution of the present invention: one end of the positioning plate 3 is arc-shaped, and the through hole 4 is rectangular. By setting the arc-shaped structure, the phenomenon of corners abrading the sleeves is prevented, thereby increasing the safety of the device.

[0034] As an optional technical solution of the present invention: there are multiple pulleys 9, and the multiple pulleys 9 are distributed in a rectangular array. By arranging the pulleys 9, it is convenient to move the sleeves during processing, thereby achieving the purpose of stable processing.

[0035] As an optional technical solution of the present invention: the card connector 11 is cylindrical, and one end of the card connector 11 is arc-shaped. When the card member 16 contacts the card connector 11, the arc-shaped card connector 11 can separate the two card members 16, so that the card member 16 can be quickly inserted into the card slot 12.

[0036] As an optional technical solution of the present invention: one side of the clamping member 16 is arc-shaped, and the clamping member 16 is matched with the clamping slot 12 .

[0037] As an optional technical solution of the present invention: the pulley 9 is closely connected to the positioning plate 3 , and there is a gap between the positioning plate 3 and the fixing plate 1 .

[0038] As an optional technical solution of the present invention: there are two lever arms 14, and the two lever arms 14 are symmetrically arranged.

[0039] As an optional technical solution of the present invention: the outer side of the limit block 7 is arc-shaped, and the extrusion block 13 is trapezoidal. Through such an arrangement, when the extrusion block 13 is pushed inward, the extrusion block 13 can squeeze the limit block 7 open to achieve the purpose of fixing.

[0040] As an optional technical solution of the present invention: the length of the positioning plate 3 is greater than the length of the clamping plate 8 , and the thickness of the positioning plate 3 is slightly less than the thickness of the fixing plate 1 .

[0041] As an optional technical solution of the present invention: a first channel is formed between the positioning plate 3 and the clamping plate 8 at the lower end of the fixing plate 1 , and a second channel is formed between the positioning plate 3 and the clamping plate 8 at the upper end of the fixing plate 1 .

[0042] In summary, when the processing fixture for producing shirt sleeve butterflies is used, the sleeve is first placed into the first channel between the positioning plate 3 and the clamping plate 8 at the lower end of the fixing plate 1, and then pulled out from the second channel between the positioning plate 3 and the clamping plate 8 at the upper end of the fixing plate 1, and then the sleeve is placed. After positioning, the handle 18 is squeezed, and the handle 18 drives the clamping member 16 to move outward through the force arm 14. At this time, the clamping member 16 is separated from the clamping groove 12, and the clamping joint 11 loses the restraint on the squeezing block 13, and then the squeezing block 13 is taken out. At this time, the squeezing block 13 loses the restraint on the limiting block 7. Under the action of the elastic force of the compression spring 10, the limiting block 7 drives the clamping plate 8 to move inward with the telescopic rod 6 until the pulley 9 on the clamping plate 8 is fitted and connected with the sleeve, thus completing the clamping of the sleeve, wherein the outer side of the limiting block 7 The clamping joint 11 is cylindrical, and one end of the clamping joint 11 is arc-shaped. When the clamping member 16 contacts the clamping joint 11, the arc-shaped clamping joint 11 can separate the two clamping members 16, so that the clamping member 16 can be quickly clamped into the clamping groove 12. The middle part of the force arm 14 is fixedly connected to the squeeze block 13 through the return spring 17. By setting the return spring 17, the force arm 14 has an inward clamping force, which can firmly fix the clamping member 16 in the clamping groove 12. Through such a simple design method, on the one hand, the operation is convenient, and on the other hand, the processing rate is improved, thereby solving the problems of high processing difficulty and poor processing quality of the existing shirt sleeve butterfly.

[0043] It should be noted that, in the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A processing fixture for producing butterfly sleeves on shirts, comprising a fixing plate (1), characterized in that: One end of the fixing plate (1) is fixedly connected to one end of one side of the supporting plate (2), and the other end of one side of the supporting plate (2) is fixedly connected to a positioning plate (3), and a through hole (4) is provided on the positioning plate (3). A groove (5) is provided in the middle of the fixing plate (1), and telescopic rods (6) are provided at both upper and lower ends of the groove (5). One end of the telescopic rod (6) is fixedly connected to a limiting block (7), and the other end of the telescopic rod (6) passes through the fixing plate (1) and is fixedly connected to a clamping plate (8), and a pulley (9) is movably connected to the inner side of the clamping plate (8). A compression spring (10) is sleeved on the middle of the telescopic rod (6), and the compression spring (10) is provided on the inner side of the clamping plate (8). One end of the spring (10) is fixedly connected to the limit block (7), and the other end of the compression spring (10) is fixedly connected to the groove (5); a clamping joint (11) is provided on one side of the interior of the groove (5), and one end of the clamping joint (11) is fixedly connected to the fixed plate (1); an extrusion block (13) is provided in the middle of the groove (5), and a fixed column (15) is fixedly connected to the interior of the extrusion block (13); the middle of the fixed column (15) is movably connected to a force arm (14), and the middle of the force arm (14) is fixedly connected to the extrusion block (13) through a return spring (17); one end of the positioning plate (3) is arc-shaped, and the through hole (4) is rectangular; There are a plurality of pulleys (9), and the pulleys (9) are distributed in a rectangular array.

2. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: The clamping joint (11) is cylindrical, and one end of the clamping joint (11) is arc-shaped.

3. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: One side of the clamping piece (16) is arc-shaped, and the clamping piece (16) is adapted to the clamping slot (12).

4. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: The pulley (9) is fitted and connected to the positioning plate (3), and a gap exists between the positioning plate (3) and the fixing plate (1).

5. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: There are two force arms (14), and the two force arms (14) are symmetrically arranged.

6. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: The outer side of the limiting block (7) is arc-shaped, and the extrusion block (13) is trapezoidal.

7. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: The length of the positioning plate (3) is greater than the length of the clamping plate (8), and the thickness of the positioning plate (3) is slightly less than the thickness of the fixing plate (1).

8. The processing fixture for producing butterfly-shaped shirt sleeves according to claim 1, characterized in that: A first channel is formed between the positioning plate (3) and the clamping plate (8) at the lower end of the fixing plate (1), and a second channel is formed between the positioning plate (3) and the clamping plate (8) at the upper end of the fixing plate (1).

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