Transmission device of automatic doffing track
A transmission device and automatic doffing technology, applied in textiles and papermaking, etc., can solve the problems of cumbersome locks, large floor space and huge size, and achieve the effect of reducing labor intensity, small floor space and high work efficiency.
Active Publication Date: 2005-11-16
WUXI HONGYUAN ELECTROMECHANICAL TECH
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Problems solved by technology
[0002] At present, most of the doffing types of automatic doffing roving frames are external, and its doffing mechanism is fixed on the outside of the machine. The disadvantages of this structure are: 1. The structure is complicated, complicated and huge, which increases the production cost of the whole machine ; 2. The newly added column blocks the operator's sight, which brings a lot of inconvenience to the operator during the normal tour, and there are potential safety hazards; 3. The floor area is large, the height of the machine is high, and the requirements for the factory building are high. Conducive to the technical transformation of old factories
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[0017] An automatic doffing track transmission device according to the present invention includes a track 1 , a chain 2 , a transmission mechanism 3 and a yarn taking mechanism 4 . The track includes a working surface track 11, a spare track 12 and a lifting platform 13. The working surface track 11 and the spare track 12 are connected to each other and form a circulation path; Connect and form a loop path. The yarn taking mechanism 4 fixed on the chain 2 is arranged on the track 1 and moves on the track 1 along with the rotation of the chain 2; the transmission mechanism 3 drives the chain 2 to rotate.
[0018] Transmission mechanism 3 comprises motor 31, driving gear 32, transmission gear 33, driven gear 34, transmission shaft 35 and friction wheel 36, and transmission shaft 35 is positioned at the both sides of track 1 respectively, and the two ends of both sides transmission shaft 35 are respectively provided with Cooperating passive gear 34 and friction wheel 36; Transmi...
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The present invention discloses an automatic doffing track driving system, including track, chain, driving mechanism and yarn-taking mechanism. The track includes working track and stand-by track, the working track and stand-by track are mutually connected, and formed into a circulating channel, the yarm-taking mechanism fixed on the chain is placed on the chain and is moved on the track with the rotation of chain, and the driving mechanism can be used for drive chain and making it be rolated. Said invention is simple in structure and high in working efficiency.
Description
1. Technical field [0001] The invention relates to a textile machine, in particular to a track transmission device of an automatic doffing roving frame. 2. Background technology [0002] At present, most of the doffing types of automatic doffing roving frames are external, and its doffing mechanism is fixed on the outside of the machine. The disadvantages of this structure are: 1. The structure is complicated, complicated and huge, which increases the production cost of the whole machine ; 2. The newly added column blocks the operator's sight, which brings a lot of inconvenience to the operator during the normal tour, and there are potential safety hazards; 3. The floor area is large, the height of the machine is high, and the requirements for the factory building are high. Conducive to the technical transformation of old factories. 3. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a tra...
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IPC IPC(8): D01H9/04
Inventor 吴克明周镭曹伟李元勋徐柏明
Owner WUXI HONGYUAN ELECTROMECHANICAL TECH