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Single-needle quilting machine head lifting device

A lifting device and quilting machine technology, applied in the direction of sewing machine control devices, sewing machine components, sewing equipment, etc., can solve the problems of hitting the machine head and striking needles

Inactive Publication Date: 2014-02-26
上工富怡智能制造(天津)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the general machine driving method in the market is to drive the needle shuttle at the same time, and the position of the upper and lower machine heads is relatively fixed.
However, this structure creates a problem. When replacing the quilting frame, it may cause the occurrence of the striker, the striker head, etc., which has a certain degree of danger.

Method used

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  • Single-needle quilting machine head lifting device

Examples

Experimental program
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Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the drawings.

[0015] Such as figure 1 Shown is the head lifting device of the single-needle quilting machine of the present invention, where 1 is the lifting device frame, 2 is the guide rail, 3 is the lifting mounting plate, 4 is the sensor base, 5 is the timing belt, and 6 is the synchronization With wheels, 7 is a ball screw, 8 is a ball screw nut, 9 is a sensor, 10 is an electromagnetic brake, and 11 is a stepping motor. The lifting mounting plate 3 is connected with the ball screw nut 8. The ball screw 7 is arranged on the lifting device frame 1, the stepping motor 11 is connected with the ball screw 7 and drives the ball screw 7 to rotate, and the sensor base 4 is arranged on the lifting device. On the mounting plate 3, the sensor 9 is arranged on the frame 1 of the lifting device.

[0016] The guide rail 2 and the ball screw 7 are arranged on the lifting device frame 1 in parallel,...

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PUM

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Abstract

The invention discloses a single-needle quilting machine head lifting device which comprises a lifting device frame, a lifting installation plate, a sensor sensing seat, a ball screw, a ball screw nut, a sensor and a stepping motor. The lifting installation plate is connected with the ball screw nut, the ball screw is arranged on the lifting device frame, the stepping motor is connected with the ball screw and drives the ball screw to rotate, the sensor sensing seat is arranged on the lifting installation plate, and the sensor is arranged on the lifting device frame. By adopting the single-needle quilting machine head lifting device, head lifting is achieved through belt wheel transmission and ball screw transmission, and needle collision, head collision and other situations possibly caused during quilting seam frame replacement are avoided.

Description

Technical field [0001] The invention relates to the field of textile equipment, in particular to a single-needle quilting machine head lifting device. Background technique [0002] In the past ten years, the automation level of my country's textile industry has been significantly improved, and the automation level has been greatly improved during quilting. However, the common driving mode of the machine in the market is that the needle shuttles are driven at the same time, and the positions of the upper and lower machine heads are relatively fixed. However, this structure has a problem. When the quilting frame is replaced, it may cause the striker, the machine head, etc., which is dangerous. Summary of the invention [0003] The object of the present invention is to provide a single-needle quilting machine head lifting device capable of realizing the lifting of the single-needle quilting machine head. [0004] In order to achieve the above objective, the technical solution of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B69/10
Inventor 曾磊
Owner 上工富怡智能制造(天津)有限公司