CN212505338U - High-efficient driven sewing machine - Google Patents
High-efficient driven sewing machine Download PDFInfo
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- CN212505338U CN212505338U CN202022145504.6U CN202022145504U CN212505338U CN 212505338 U CN212505338 U CN 212505338U CN 202022145504 U CN202022145504 U CN 202022145504U CN 212505338 U CN212505338 U CN 212505338U
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Abstract
The application provides a high-efficient driven sewing machine, concretely relates to sewing machine makes technical field. Including aircraft nose, base plate and sewing automatically, the aircraft nose is connected with the base plate, its characterized in that, cantilever portion inside has the power supply of carrying out the line sewing of going up, the base plate lower part has the power supply of carrying out the line sewing task of going down, there is not mechanical transmission part between cantilever portion and the base plate, the inside power supply that has of cantilever portion and base plate lower part have the power supply and receive the automatically controlled programming control of sewing, this application with current sewing machine structure and transmission system separation, adopt at cantilever portion internally mounted power supply and install the power supply under the base plate and carry out the respective line sewing task of going up and down to take intelligent control to respective power supply, make the application performance of sewing machine very increase, and have higher mechanical transmission efficiency, the sewing equipment intelligent automation who is favorable to, lightweight development.
Description
Technical Field
The application provides a high-efficient driven sewing machine, concretely relates to sewing machine makes technical field.
Background
The sewing machine has been developed for over two hundred years as a sewing machine of cloth, makes a contribution to the development of the clothing industry of human society and promotes the civilized development of human society. In the mechanical transmission system of the sewing machine, a main shaft motor provides power for the operation of the whole sewing machine, and a relatively universal power distribution scheme is that a main transmission shaft is arranged in the machine head of the sewing machine, and a synchronizing wheel or a bevel gear set is arranged in the middle of the main transmission shaft to transmit the power to the lower part of a sewing machine substrate, so that the sewing lower thread output task is realized; the end of the main transmission shaft provides power for the up-and-down operation of the needle sliding rod. The mechanical transmission of the existing sewing machine has the defects of low transmission efficiency, high manufacturing difficulty of the sewing machine, high mechanical abrasion noise and the like. In addition, during sewing, grease is required to be added to each transmission part, particularly for the rotating shuttle running at a high speed, the speed ratio of the rotating shuttle to the main shaft is 2:1, the rotating shuttle is usually at 8000 revolutions per minute during running, and a proper amount of lubricating oil needs to be added to the rotating shuttle, so that the sewing thread and cloth are inevitably polluted.
Disclosure of Invention
The high-efficiency transmission sewing machine breaks through the design concept of a conventional sewing machine, the high-efficiency transmission sewing machine is pushed out and produced, the application is convenient, the manufacturing cost is low, the intelligent degree is high, the high-efficiency transmission sewing machine comprises a cantilever part, a base plate and a sewing electric controller, and is characterized in that a first power source for executing the needle sewing is arranged inside the cantilever part of the machine head, a second power source for executing the needle sewing task is arranged on the lower portion of the base plate, no mechanical transmission part is arranged between the cantilever part and the base plate, and a motor of the second power source is used for directly driving the rotating shuttle to execute the sewing. According to the sewing machine, the sewing machine is arranged into the cantilever part and the base plate which are independent, the respective power sources are implemented, the motors of the respective power sources are controlled by the sewing machine in a programmed mode under the sewing electric control mode, the intelligent level of the sewing control is improved, and particularly the motor arranged on the lower portion of the base plate is used for directly driving the rotating shuttle to perform sewing.
Furthermore, the device is also provided with a column part, wherein the column part is connected with the upper connecting head of the substrate in a downward mode; the machine head is fixed above the sewing machine, the base plate is fixed below the sewing machine, and on the basis of canceling the upright post part, sewing can be smoothly realized on the sewing machine by large cloth or cloth which is not easy to fold, so that the sewing machine has higher practicability.
Furthermore, a first power source arranged in the cantilever part and a second power source arranged at the lower part of the base plate are controlled by the sewing electric control program, and the sewing quality and the whole efficiency of the sewing machine are improved by executing the program control to the motor for controlling the rotating shuttle.
Compared with the prior art, the sewing machine effectively separates the existing sewing machine structure from a transmission system, adopts the motors arranged inside the cantilever part and under the substrate to execute respective sewing tasks of upper threads and lower threads, and adopts intelligent control on the respective motors, so that the application performance of the sewing machine is greatly increased, and the sewing machine has higher mechanical transmission efficiency, and is beneficial to the development of intelligent automation and light weight of sewing equipment.
Drawings
FIG. 1 is a schematic view of a high efficiency drive sewing machine of the present application;
reference numerals: head 10, cantilever part 11, column part 12, base plate 20.
Detailed Description
The following detailed description of the preferred embodiments of the present application, taken in conjunction with the accompanying drawings, is provided to enable those skilled in the art to more readily understand the advantages and features of the present application, and is intended to more clearly and distinctly define the scope of the invention, which is set forth by way of illustration only and is not intended to be limiting of the invention.
In the drawings, the sewing machine with high-efficiency transmission of the application comprises a machine head 10, a base plate 20 and a sewing electric control unit (not shown in the drawings), wherein the machine head 10 is provided with a cantilever part 11 and a vertical column part 12, a first power source for executing upper thread sewing is arranged in the cantilever part 11, a second power source for executing lower thread sewing is arranged at the lower part of the base plate 20, and no mechanical transmission part is arranged between the cantilever part 11 and the base plate 20, such as a transmission shaft, a synchronous belt, an up-down moving part or a swinging part and the like with mechanical transmission. The first power source and the second power source which are arranged in the cantilever part 11 and the lower part of the base plate 20 are controlled by sewing electric control, on the basis, the first power source and the second power source are controlled by the sewing electric control, the first power source and the second power source can be a motor or a plurality of motors, and the first power source and the second power source which are arranged in the cantilever part 11 and the lower part of the base plate 20 are controlled by sewing electric control programs, so that the sewing intelligence of the sewing machine is further improved.
Further, the second power source installed at the lower portion of the substrate 20 has a motor, the motor drives the rotating shuttle with the lower thread and the lower thread to perform sewing, and the motor is used for directly driving the rotating shuttle to perform sewing.
The column part 12 is provided between the head 10 and the base plate 20, the column part 12 serves to fixedly connect the head 10 and the base plate 20, and the column part 12 may be provided in this application since a motor for performing sewing is mounted on each of the cantilever part 11 and the base plate 20. When the column part 12 is arranged, the column part 12 is connected with the machine head 10 on the base plate 20, and static components such as a power supply wire harness can be erected on the column part 12; when the column part 12 is not arranged, the machine head 10 is fixed above the sewing machine, and the base plate 20 is fixed below the sewing machine to form the sewing machine, so that sewing of large cloth or cloth which is not easy to fold can be smoothly realized on the sewing machine, and the sewing machine has higher practicability.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (4)
1. The utility model provides a high-efficient driven sewing machine, includes cantilever part, base plate and aircraft nose, its characterized in that, cantilever part inside has the power supply one that carries out the sewing of going up the line, the base plate lower part has the power supply two that carries out the task of making up of going down the line, there is not mechanical transmission part between cantilever part and the base plate, the motor that power supply two had is used for directly driving the rotating shuttle to carry out the sewing.
2. An efficient drive sewing machine as claimed in claim 1 further comprising a post, wherein the post is connected to the base plate upper head.
3. An efficient drive sewing machine as claimed in claim 1 wherein the head is fixed above the sewing machine and the base plate is fixed below the sewing machine.
4. An efficient drive sewing machine as claimed in claim 1 wherein said sewing machine further comprises a sewing electrical control, said first and second power sources being programmed to control said sewing electrical control.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022145504.6U CN212505338U (en) | 2020-09-25 | 2020-09-25 | High-efficient driven sewing machine |
| PCT/CN2021/108574 WO2022057446A1 (en) | 2020-09-20 | 2021-07-27 | Sewing machine having high-efficiency transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022145504.6U CN212505338U (en) | 2020-09-25 | 2020-09-25 | High-efficient driven sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212505338U true CN212505338U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022145504.6U Active CN212505338U (en) | 2020-09-20 | 2020-09-25 | High-efficient driven sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212505338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057446A1 (en) * | 2020-09-20 | 2022-03-24 | 琦星智能科技股份有限公司 | Sewing machine having high-efficiency transmission |
-
2020
- 2020-09-25 CN CN202022145504.6U patent/CN212505338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057446A1 (en) * | 2020-09-20 | 2022-03-24 | 琦星智能科技股份有限公司 | Sewing machine having high-efficiency transmission |
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