A bearing ball pop-up device
A technology of bearing balls and balls, applied in the direction of shafts and bearings, bearing components, mechanical equipment, etc., can solve the problems of low efficiency, high density, small volume, etc., and achieve the effect of rapid separation
Active Publication Date: 2021-09-28
王建忠
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Problems solved by technology
However, since the ball 103 has a spherical structure, small volume, and high density, and the surface is covered with a layer of lubricant to make the surface of the ball 103 particularly slippery, even if the auxiliary tool is used to separate the ball 103, the efficiency is not high, and the ball cannot be completely avoided. 103 slippage problem
Method used
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[0038] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0039] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...
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The invention relates to a bearing ball ejection device. The ball receiving container is provided with a ball drop opening; the ball ejection body is provided with a ball alignment channel passing through the ball ejection body. One end of the pressing rod is hinged to the movable rod, and the other end is hinged to the ball ejection body. The reset elastic member provides reset elastic force for the pressing rod. The movable rod is provided with a first ball blocking piece and a second ball blocking piece. The first ball blocking sheet and the second ball blocking sheet are both elastic blocking sheets, the first ball blocking sheet and the second ball blocking sheet are parallel to each other and the spacing distance is smaller than the diameter of the ball; the first ball blocking sheet and the second ball blocking sheet are on the ball A dislocation of blocking and ejection is formed at the line-up channel, so that the balls in the ball line-up channel are blocked or ejected one by one. The bearing ball ejection device provided by the present invention realizes the ejection of the balls one by one during the interlaced action of the reset elastic force and the external force, thereby realizing the rapid separation of the balls.
Description
technical field [0001] The invention relates to the technical field of ball separation, in particular to a bearing ball ejection device. Background technique [0002] Bearings are a very important part of mechanical equipment, and balls are the core components of bearings. Such as figure 1 and figure 2 As shown, the bearing 10 has an inner ring 101 , an outer ring 102 , balls 103 and a ball holder 104 . The ball holder 104 equipped with balls is sleeved between the inner ring 101 and the outer ring 102 . Before the ball 103 is mounted on the ball holder 104 , it is usually necessary to coat the ball 103 with a layer of lubricant to reduce the coefficient of friction of the ball 103 . When installing the balls 103 in the ball clamping part 104 , the balls 103 need to be clamped in the ball clamping grooves 105 of the ball clamping part 104 one by one. [0003] However, the ball 103 is generally a round solid steel ball, which not only has a spherical structure, small vo...
Claims
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IPC IPC(8): F16C43/06
CPCF16C43/06
Inventor 王建忠
Owner 王建忠