Rotor body of thread twisting device
A twister and rotor technology, applied in the field of rotor mechanism, can solve problems such as difficult processing, impossibility of complete precision, complicated rotor structure, etc., and achieve the effect of ensuring uniform tension, reliable uniform tension, and ensuring process requirements
Inactive Publication Date: 2014-04-23
ZHANGJIAGANG PANFENG TECH
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Problems solved by technology
The structure of this kind of rotor is relatively complicated, especially the processing precision of the roller is high, and the processing is relatively difficult; moreover, the installation accuracy of the roller is very high, because the installation accuracy of the roller directly affects the tension uniformity of the two wires, affecting the Twisting process requirements
In fact, it is impossible to be completely accurate during installation, which makes the tension uniformity of the silk thread unable to be reliably guaranteed
Method used
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Embodiment Construction
[0010] The present invention will be further described below through specific embodiments in conjunction with the accompanying drawings.
[0011] Such as figure 1 As shown, a rotor mechanism of a thread twister includes: a base 1 and a center wire-passing tube 3 that is movably arranged on the base 1 through a pair of bearings 2. The specific setting method is: the center wire-passing tube 3 is threaded on In the pair of bearings 2, the pair of bearings 2 are separated by a spacer sleeve 13, and the center passing pipe 3 is respectively provided with annular grooves on both sides of the pair of bearings 2, and the annular grooves are respectively sleeved with retaining rings 11 for shafts. The base 1 is provided with a mounting hole, and the inner walls of the upper and lower ends of the mounting hole are respectively provided with annular grooves corresponding to the corresponding bearings 2, and a retaining ring 12 for the hole is arranged in the annular groove; the upper en...
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The invention relates to a rotor body of a thread twisting device. The rotor body of the thread twisting device comprises a base and a center thread passing pipe movably arranged on the base, wherein a thread passing disc is arranged on the center thread passing pipe; a bracket is arranged on the thread passing disc and located on one side of the center thread passing pipe; a thread passing hole is formed in the thread passing disc and located in one side of the bracket; thread passing wheels are movably arranged on the bracket and comprise the first thread passing wheel and the second thread passing wheel; the thread passing hole and the center thread passing pipe correspond to the first thread passing wheel and the second thread passing wheel respectively. The rotor body of the thread twisting device has the advantages that the structure is simpler, inner threads and outer threads penetrate through the center thread passing pipe and the thread passing hole respectively to be joined and wind the thread passing wheels by several circles, and as the thread passing wheels comprise the first thread passing wheel and the second thread passing wheel, the inner threads and the outer threads which wind in parallel do not interfere (the reason that the threads can wind the thread passing wheels by several circles), the tension evenness of the inner threads and the outer threads is ensured reliably, and the technological requirements of twisting are met.
Description
technical field [0001] The invention relates to a rotor mechanism of a twister. Background technique [0002] At present, many twisters also adopt the rotor mechanism in the invention patent named: the roller mechanism of the twisting head rotor, and the application number is 03130742.6. The rotor mechanism includes: two roller pairs, and each roller pair has two rotations. fixedly connected to each other and rotatably supported about a rotation axis, the pair of rollers is installed in a roller cylinder with a housing, and the device for fixing the roller cylinder to the twisting head rotor is arranged on the housing of the roller cylinder . The structure of this kind of rotor is relatively complicated, especially the processing precision of the roller is high, and the processing is relatively difficult; moreover, the installation accuracy of the roller is very high, because the installation accuracy of the roller directly affects the tension uniformity of the two wires, a...
Claims
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IPC IPC(8): D01H7/00D01H7/48
Inventor 钱建忠韩国华戈惠娟陆军
Owner ZHANGJIAGANG PANFENG TECH