Testing device for cotton spinning spindle
A testing device and spindle technology, applied in the direction of measuring devices, mechanical measuring devices, mechanical devices, etc., can solve the problems of error-prone and low measurement efficiency, and achieve the effect of low error rate, high testing efficiency and easy realization
Active Publication Date: 2013-12-11
张家港市格致电器制造有限公司
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Problems solved by technology
[0003] The technical problem solved by the present invention is to overcome the problem that the measurement of the height and diameter of the existing cotton spinning spindle is carried out on two different measuring devices, the measurement efficiency is low, and the problems are prone to errors
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Embodiment Construction
[0012] The present invention will be further described below in conjunction with the accompanying drawings.
[0013] Such as figure 1 As shown, a cotton spinning spindle testing device comprises a base 1, a height test bar 2 and a diameter test plate 3, the height test bar 2 and the diameter test plate 3 are respectively fixed on the upper surface of the base 1, and the top of the height test bar 1 is set There is an upper platen 4, the bottom of the upper platen 4 is provided with a step, the step is an arc transition, the height is 5-8mm, (preferably 6mm) high arc transition steps, thus forming two groups of cotton spinning spindle test heights, a minimum lower limit , a maximum height, the height of the cotton spinning spindle is considered qualified if it is between the two, unlike the traditional cotton spinning spindle height test device which only sets a qualified height, resulting in some qualified cotton spinning spindles being judged as unqualified The height test r...
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The invention discloses a testing device for a cotton spinning spindle. The testing device for the cotton spinning spindle comprises a base, a height reference test bar and a diameter test board, wherein the height reference test bar and the diameter test board are fixed to the upper surface of the base, an upper pressing plate is arranged on the top of the height reference test bar, a step is arranged at the bottom of the upper pressing plate, the diameter test board is L-shaped, a vertical side plate is fixed to the upper surface of the base, a rectangular notch which is used for measuring the diameter of the cotton spinning spindle is formed in a transverse side plate, and extends towards the vertical side plate to form a round open groove in the transverse side plate, two U-shaped open grooves are further formed in the base, and the U-shaped open grooves are formed below the upper pressing plate and the transverse side plate respectively. The testing device for the cotton spinning spindle can carry out respective measurement on the height of the cotton spinning spindle and the diameter of the cotton spinning spindle, the cotton spinning spindle does not need to be placed back and forth, the error rate is low, the testing efficiency is high, batch testing of the cotton spinning spindles is facilitated, and the testing device for the cotton spinning spindle is simple in design and easy to implement, and has good application prospect.
Description
technical field [0001] The invention relates to the technical field of testing devices, in particular to a cotton spinning spindle testing device. Background technique [0002] Modern textile industry has higher and higher requirements for variety, quality and efficiency. Production efficiency, yarn quality and economic benefits have become the decisive factors for the development of textile mills. Cotton spinning spindles are the core components of spinning frames and directly affect the quality of spinning frames. Efficiency and yarn quality, so the quality requirements for cotton spinning spindles are getting higher and higher. Before the cotton spinning spindles leave the factory, the height and diameter of the cotton spinning spindles need to be tested. Only the cotton spinning spindles with qualified height and diameter can be For ex-factory use, the height and diameter of the traditional cotton spinning spindles are measured on two different measuring devices, and the...
Claims
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IPC IPC(8): G01B5/02G01B5/08
Inventor 王志新周勤福
Owner 张家港市格致电器制造有限公司