CN209989545U - Frock clamp that automation equipment was used is made up to cap single needle - Google Patents
Frock clamp that automation equipment was used is made up to cap single needle Download PDFInfo
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- CN209989545U CN209989545U CN201920330206.9U CN201920330206U CN209989545U CN 209989545 U CN209989545 U CN 209989545U CN 201920330206 U CN201920330206 U CN 201920330206U CN 209989545 U CN209989545 U CN 209989545U
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Abstract
The utility model relates to a frock clamp that automation equipment was used is made up to cap single needle. The device comprises a set of profiling pressing plates and a mounting seat, wherein each profiling pressing plate comprises a guide pressing plate and a floating pressing plate, the rear part of each guide pressing plate is mounted on the mounting seat through a rotary supporting shaft, and each floating pressing plate is mounted below the front end of each guide pressing plate through an adjustable flexible positioning connection structure; the contour curves of the front ends of the guide pressure plate and the floating pressure plate are the same, and the contour curves are set to be the same as the edge shape of the appointed material to be sewn; and a mounting plate is fixed at the rear part of the mounting seat, and the tool clamp is mounted on the multi-axis motion servo mechanism through the mounting plate. The utility model solves the problems of poor repeatability and irregular sewn dimension in the manual operation in the prior art; the quality of the seam is not controlled, and mistakes are easy to make.
Description
Technical Field
The utility model relates to a frock clamp that automation equipment was used is made up to cap single needle.
Background
Sewing a hat, 26 procedures are needed, and the sewing machine is composed of a plurality of parts. Wherein the crown part is made of 6 pieces of cloth and sewn one by one according to the process flow to finally form a hemispherical crown. After single-needle sewing is needed between every two pieces of cloth, double-needle sewing is carried out once, and double-needle cloth is added simultaneously. At present, most of the sewing processes for processing the hat completely depend on manual manufacturing. There is a need to develop an automated hat manufacturing line. Single needle sewing is an important step in automated production lines. The process is that after two pieces of cloth are aligned, one side line is sewn by a single-needle flat-bed machine. This process has been carried out manually in the past. The manual operation has the following problems that the repeatability is poor, and the size of the sewn product is not standard enough; the quality of the seam is not controlled, and mistakes are easy to make; thirdly, under the technical progress and the big background of the Chinese smart model 2025, the requirements of transformation and upgrade, personalized customization and the like in the manufacturing industry are the development trend of the clothing industry, and the intelligent and automatic modification is needed to meet the development requirement.
The utility model has the following contents:
the utility model aims to provide a tooling clamp for automatic equipment for single-needle cap sewing, which solves the problems of poor repeatability and irregular sewing size in the prior art when manual operation is used; the quality of the seam is not controlled, and mistakes are easy to make.
The technical scheme of the utility model is that:
the utility model relates to a frock clamp for cap single needle sewing automation equipment, which comprises a set of profiling pressing plate and a mounting seat, wherein the profiling pressing plate comprises a guiding pressing plate and a floating pressing plate, the rear part of the guiding pressing plate is arranged on the mounting seat through a vertical rotating support shaft, the floating pressing plate is arranged below the front end of the guiding pressing plate through an adjustable flexible positioning connection structure, and the guiding pressing plate and the floating pressing plate can passively rotate under the guiding of a sewing machine guide wheel along the rotating support shaft simultaneously;
the contour curves of the front ends of the guide pressure plate and the floating pressure plate are the same, and are set to be the same as the edge shape of the appointed material to be sewn, and the single-needle sewing process is completed in the rotating process;
the rear part of the mounting seat is fixedly provided with a mounting plate, and the tool clamp can be mounted on the multi-axis motion servo mechanism through the mounting plate and driven to act by the multi-axis motion servo mechanism.
Further adjustable flexible positioning connection structure that unsteady clamp plate and direction clamp plate are connected does: the floating pressing plate and the guide pressing plate are correspondingly provided with a row of positioning holes, an optical axis guide rod is arranged in each pair of corresponding upper and lower positioning holes, the upper end and the lower end of the optical axis guide rod are respectively provided with a mounting cap, the two mounting caps are respectively fixed on the guide pressing plate and the floating pressing plate, the optical axis guide rod can perform vertical limiting displacement in the mounting caps, and a spring is sleeved on the optical axis guide rod between the floating pressing plate and the guide pressing plate.
The utility model discloses equipment is at the during operation: the multi-axis motion servo mechanism compresses the two aligned cloth pieces on the working table top through up-and-down motion; the multi-axis mechanism is linked and interpolated, so that the cloth piece moves between the workbench and the sewing machine according to a designated contour curve. The appearance of the guide pressure plate is an appointed contour curve, the multi-axis motion servo mechanism drives the tool clamp, the floating pressure plate is ensured to be in close contact with the sewing machine, profiling processing is formed, and the tool clamp presses the cloth piece to move according to the appointed contour curve. The single needle sewing process is completed in the motion process.
The utility model has the advantages that: at present, most of common cap sewing enterprises finish the whole cap making process on sewing equipment by manual work, and no matter how strict workers operate according to the standard, the appearance of the workers in the technical process is difficult to avoid: firstly, the repeatability is poor, and the size of the sewn seam is not standardized enough; secondly, the quality of the seam is not controlled, and mistakes are easy to make. An important link of establishing an automatic production line is that 6 pieces of cloth are needed to be sewn one by one according to the process flow in the crown processing part, and finally a hemispherical crown is formed. The sewing of a single needle is needed between every two pieces of cloth, and an accurate and automatic clamping tool is needed to be matched with an automatic sewing machine to complete the action, wherein the clamping tool is very important. Adopt the utility model discloses the automatic single needle of the automatic cloth piece that accomplishes of realization that instrument cooperation automatic control sewing machine can be fine is made up automatically, and its work efficiency is high, good reproducibility, error rate are low, can individualized customization, are applicable to not unidimensional cloth piece. And the utility model discloses instrument structural design is succinct reasonable, and easily control accomplishes that the action accuracy is good, and the cost is not high yet. Is a very excellent tool clamp for automatic cap single-needle sewing equipment.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a work fixture for an automatic cap single-needle sewing machine of the present invention.
In the figure: the device comprises a rotating support shaft 1, an optical axis guide rod 2, a guide pressing plate 3, a floating pressing plate 4, a mounting plate 5, a mounting seat 6, a shaft sleeve mounting cap 7 and a mounting cap 8.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in the accompanying drawing 1 the utility model relates to a frock clamp that equipment was used is made up in automation of cap, it includes one set of profiling clamp plate and mount pad 6, the profiling clamp plate includes a direction clamp plate 3 and a floating pressing plate 4, and the rear portion of direction clamp plate 3 is installed on mount pad 6 through vertical swivel support shaft 1, is equipped with axle sleeve mounting cap 7 on the swivel support shaft 1 shown in the accompanying drawing, and axle sleeve mounting cap 7 is fixed on mount pad 6. The floating pressing plate 4 is installed below the front end of the guide pressing plate 3 through an adjustable flexible positioning connection structure, and the guide pressing plate 3 and the floating pressing plate 4 can rotate passively under the guide of a guide wheel of the sewing machine along the rotary support shaft 1. The adjustable flexible positioning connection structure connected with the floating pressing plate and the guide pressing plate is as follows: the floating pressing plate 4 and the guide pressing plate 3 are correspondingly provided with a row of positioning holes, an optical axis guide rod 2 is arranged in each pair of corresponding upper and lower positioning holes, the upper end and the lower end of the optical axis guide rod 2 are respectively provided with a mounting cap 8, the two mounting caps 8 are respectively fixed on the floating pressing plate 3 and the guide pressing plate 4, the optical axis guide rod 2 can perform vertical limiting displacement in the mounting caps 8, and a spring is sleeved on the optical axis guide rod between the floating pressing plate and the guide pressing plate.
The profile curves of the front ends of the guide pressure plate 3 and the floating pressure plate 4 are the same, the profile curves are set to be the same as the edge shape of the appointed material to be sewn, and the single-needle sewing process is completed in the rotating process.
And a mounting plate 5 is fixed at the rear part of the mounting seat 6, and the tool clamp is mounted on the multi-axis motion servo mechanism through the mounting plate 5 and driven to act by the multi-axis motion servo mechanism.
Claims (2)
1. The utility model provides a frock clamp that automation equipment was used is made up to cap single needle which characterized in that: the fixture comprises a set of profiling pressing plate and a mounting seat, wherein the profiling pressing plate comprises a guide pressing plate and a floating pressing plate, the rear part of the guide pressing plate is arranged on the mounting seat through a vertical rotary supporting shaft, the floating pressing plate is arranged below the front end of the guide pressing plate through an adjustable flexible positioning connecting structure, and the guide pressing plate and the floating pressing plate can synchronously and passively rotate under the guidance of a guide wheel of a sewing machine along the rotary supporting shaft;
the contour curves of the front ends of the guide pressure plate and the floating pressure plate are the same, and are set to be the same as the edge shape of the appointed material to be sewn, and the single-needle sewing process is completed in the rotating process;
and a mounting plate is fixed at the rear part of the mounting seat, and the tool clamp can be mounted on the multi-axis motion servo mechanism through the mounting plate.
2. The tool holder for the automatic device for single needle sewing of hats according to claim 1, wherein: the adjustable flexible positioning connection structure connected with the floating pressing plate and the guide pressing plate is as follows: the floating pressing plate and the guide pressing plate are correspondingly provided with a row of positioning holes, an optical axis guide rod is arranged in each pair of corresponding upper and lower positioning holes, the upper end and the lower end of the optical axis guide rod are respectively provided with a mounting cap, the two mounting caps are respectively fixed on the guide pressing plate and the floating pressing plate, the optical axis guide rod can perform vertical limiting displacement in the mounting caps, and a spring is sleeved on the optical axis guide rod between the floating pressing plate and the guide pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920330206.9U CN209989545U (en) | 2019-03-15 | 2019-03-15 | Frock clamp that automation equipment was used is made up to cap single needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920330206.9U CN209989545U (en) | 2019-03-15 | 2019-03-15 | Frock clamp that automation equipment was used is made up to cap single needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209989545U true CN209989545U (en) | 2020-01-24 |
Family
ID=69289574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920330206.9U Active CN209989545U (en) | 2019-03-15 | 2019-03-15 | Frock clamp that automation equipment was used is made up to cap single needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209989545U (en) |
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2019
- 2019-03-15 CN CN201920330206.9U patent/CN209989545U/en active Active
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