Bearing flexible ball-dividing device
A bearing and ball separation technology, which is applied to bearing components, shafts and bearings, mechanical equipment, etc., can solve the problems of easy bending of ball separation needles, easy damage of bearing steel balls, and high difficulty in processing and installation, so as to improve the efficiency of ball separation. Effect
Inactive Publication Date: 2012-04-18
无锡市江益轴承自动化设备有限公司
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Problems solved by technology
[0005] The present invention aims at the problems of high difficulty in processing and installation of the existing ball distribution device, easy bending of the ball distribution needle and easy damage of the bearing steel ball, and provides a device with low processing and installation difficulty, no bending of the ball distribution needle and no damage to the bearing steel ball Bearing flexible ball distribution device
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Embodiment Construction
[0025] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0026] See image 3 , The present invention includes a ball distribution mechanism, a thimble mechanism and a bearing positioning mechanism.
[0027] See image 3 , The ball distribution mechanism includes a ball distribution needle 20 and a ball distribution needle seat 12 . See Figure 7 and Figure 8 , The ball distribution needle 20 is installed in the ball distribution needle cover 28 in the ball distribution needle seat 12, the top of the ball distribution needle seat 12 is provided with a panel 27, and the ball distribution needle 20 passes through the hole on the panel 27. The quantity of ball-distributing needle 20 is equated with the steel ball number of the bearing to be divided. The tip shape of the ball-distributing needle 20 is the same as in the prior art. See Figure 10 and Figure 11 , The bottom of the ball-pointing...
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The invention relates to a bearing flexible iron shot separation device, which comprises an iron shot separation mechanism, a thimble mechanism and a bearing positioning mechanism. The invention is characterized in that the iron shot separation mechanism comprises an iron shot separation needle and an iron shot separation needle bar; the thimble mechanism is arranged below the iron shot separation mechanism, and comprises a thimble, a thimble seat and a thimble seat driving mechanism; the position of the thimble corresponds to the position of the iron shot separation needle; the bearing positioning mechanism comprises an outer race positioning block and a long pole support; the outer race positioning block is arranged above the iron shot separation mechanism; the long pole support is connected with a pole support driving mechanism, and passes through the thimble seat and the iron shot separation needle bar upwards. The invention is processed, manufactured and installed easily; the iron shot separation needle separates iron shots flexibly, and does not cause damage to the iron shots; the iron shot separation needle is prevented from bending or being seized, thus improving the efficiency of separating the iron shots.
Description
technical field [0001] The invention relates to rolling bearing assembly equipment, in particular to a ball distribution device in bearing assembly. Background technique [0002] The most basic structure of a rolling bearing is composed of an inner ring, an outer ring, rolling elements and a cage. In the assembly process of rolling bearings, before the riveting cage process, after the inner ring, outer ring, and rolling elements are combined, the rolling elements should be evenly separated in the raceway. For bearings whose rolling elements are steel balls, the steel balls are evenly distributed in the raceway formed by the inner ring and outer ring of the bearing, and the bearing ball distribution device is used to complete this work. To ensure the smooth progress of the riveting of the bearing cage in the next step. [0003] For the ball distribution device and the ball distribution process in the prior art, see figure 1 , figure 2 : At first, the bearing 4 is transfe...
Claims
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IPC IPC(8): F16C43/06
Inventor 刘涌
Owner 无锡市江益轴承自动化设备有限公司