Driving apparatus of bottom hook frame in net knitting machine

A driving device and net weaving machine technology, applied in the field of net weaving machines, can solve problems such as poor working stability, low mesh output, and high labor intensity, and achieve the effects of stable operation, reasonable and compact structure, and reduced work intensity

Inactive Publication Date: 2007-07-18
张家港市创拓机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the driving device of the traditional lower hook frame is complicated, and the net weaving machine can only use the straight-back shuttle with a small thread capacity, the working stability is poor, the labor intensity is high, and the net output of the machine is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Driving apparatus of bottom hook frame in net knitting machine
  • Driving apparatus of bottom hook frame in net knitting machine
  • Driving apparatus of bottom hook frame in net knitting machine

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the above-mentioned accompanying drawings.

[0024] As shown in Figure 1, the driving device of the lower hook frame in the described netting machine includes: a frame 1 and a lower hook frame 6, the lower hook 8 is installed on the lower hook frame 6, and the frame 1 is provided with a main shaft 12 and The upper and lower shafts 7 on the orifice, and the left and right sides of the lower hook frame 6 are provided with a left drive structure L and a right drive structure R that are arranged axially symmetrically and cooperate with each other during work.

[0025] As shown in Figure 2, the structure of the left drive structure L includes: the left large gear 2 that can drive the lower hook frame 6 to move back and forth and the left upper and lower cam 3 that can drive the lower hook frame 6 to move up and down are fixedly installed on the On a left transmission shaft 4, the left transmission shaf...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The lower hook housing driving device with compact structure and stable operation for net weaving machine includes one frame and one lower hook housing. The frame is provided with spindle and upper shaft and lower shaft with orifice plate. The lower hook housing has one right driving mechanism and one left driving mechanism with gear, upper cam, low cam and link rod mechanism separately, which realize complex curve motion of the lower hook housing and the lower hook so as to weave net via fitting with shuttle and other mechanisms in the net weaving machine. The lower hook housing can result in high work efficiency and lower labor strength.

Description

technical field [0001] The present invention relates to net weaving machines, and more particularly to the driving device of the lower hook frame in the equipment. Background technique [0002] The net weaving machine can be used to weave fishing nets, fence nets, protective nets and other products. The frame of the netting machine is provided with a lower hook frame, the lower hook is installed on the lower hook frame, and the left and right driving structures for driving the movement of the lower hook frame are arranged on the left and right sides of the lower hook frame, and the left and right driving structures are in the form of Axisymmetric setting to ensure the left and right synchronization of the lower hook frame and the overall smooth operation. The net weaving machine is provided with a main shaft and an upper and lower shaft on the orifice plate, the main shaft transmits power to the relevant parts in the machine, and the upper and lower shafts on the orifice pl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04G1/02F16H37/12
Inventor 陆强李忠郭一敏
Owner 张家港市创拓机械制造有限公司
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