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Device for automatically conveying reserved bottom threads and embroidering machine

An automatic conveying device and automatic conveying technology, applied in the field of embroidery machines, can solve the problems of affecting work efficiency, time-consuming, frequent replacement of spare bottom threads by workers, etc., and achieve the effect of liberating labor force and improving production efficiency

Pending Publication Date: 2019-01-18
ZHEJIANG XINSHENG SEWING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the replacement of the spare bottom thread that automatically changes the bottom thread on the market is manual replacement. At the same time, due to the use of a single spare bottom thread, workers change the spare bottom thread too frequently.
Especially in the replacement of the spare bottom thread of the small head distance model, it is difficult and time-consuming to manually replace the spare bottom thread, which greatly affects the work efficiency

Method used

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  • Device for automatically conveying reserved bottom threads and embroidering machine
  • Device for automatically conveying reserved bottom threads and embroidering machine
  • Device for automatically conveying reserved bottom threads and embroidering machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment one, refer to Figure 1 to Figure 3 As shown, a device for automatically conveying a spare bottom thread includes a transmission pulley base 1, a transmission belt 15 running on the transmission pulley base 1, a transmission pulley box 3 for driving the transmission belt 15 to run, and a transmission drive for inputting power to the transmission pulley box 3. The motor 4, the transmission belt 15 is connected with several bottom thread holder mounting plates 2, and the bottom thread holder installation plate 2 is provided with at least two bottom thread holders 21 for placing the bottom thread along the running direction of the transmission belt 15. Bottom thread stand mounting plate 2 can adopt steel plate, plastic plate or rubber plate etc. The transmission drive motor 4 works to make the transmission pulley box 3 drive the transmission belt 15, and the bobbin thread holder mounting plate 2 moves a certain distance with the conveyance belt 15, so that the s...

Embodiment 2

[0033] Embodiment 2, the embroidery machine includes the above-mentioned device for automatically feeding the spare bobbin thread, which automatically supplies the spare bobbin thread for all heads of the embroidery machine.

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PUM

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Abstract

The invention discloses a device for automatically conveying reserved bottom threads and an embroidering machine. The device comprises a conveyor belt, a transmission belt wheel box for driving the conveyor belt to be operated and a conveying driving motor for inputting power into the transmission belt wheel box, wherein the conveyor belt is connected with a plurality of bottom thread seat mounting plates; the bottom thread seat mounting plates are provided with at least two bottom thread seats for placing the bottom threads along a movement direction of the conveyor belt. After the bottom threads are used up, the conveying driving motor is started and the transmission belt wheel box drives the conveyor belt to be operated; the bottom thread seat mounting plates are moved for a certain distance along the conveyor belt and the reserved bottom threads are placed at a grasping position of an automatic bottom thread grasping device to be replaced; the plurality of reserved bottom threads can be placed on the bottom thread seat mounting plates in one step so that the bottom threads can be prevented from being frequently replaced.

Description

technical field [0001] The present invention relates to embroidery machines. Background technique [0002] The replacement of the backup bottom thread that automatically changes the bottom thread in the market is manual replacement, and because the use of a single backup bottom thread makes workers change the backup bottom thread too frequently. Especially in the replacement of the spare bottom thread of the small head distance model, it is difficult and time-consuming to manually replace the spare bottom thread, which greatly affects the work efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device for automatically conveying the spare bottom thread, which can realize the automatic conveying of the spare bottom thread after the bottom thread is used up, so as to automatically replace the bottom thread. [0004] In order to solve the above-mentioned technical problems, the present invention adopts th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05C13/06
CPCD05C13/06
Inventor 王海江田桂郁
Owner ZHEJIANG XINSHENG SEWING EQUIP
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