Air assisted ball-dividing device of bearing
An air-assisted, ball-separating technology, applied in bearing components, shafts and bearings, mechanical equipment, etc., can solve the problems of low ball-separation success rate, complex installation, low efficiency, etc., and achieve high ball-separation success rate, simple installation, low cost effect
Inactive Publication Date: 2012-03-21
无锡市江益轴承自动化设备有限公司
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Problems solved by technology
[0003] The present invention aims at the problems of low ball distribution success rate, complicated installation, low efficiency and high cost of the above-mentioned ball distribution device. Ball distribution device
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[0015] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0016] See figure 1 and figure 2 , the present invention includes a ball dispenser 1, the ball dispenser 1 is connected with the lifting mechanism of the ball dispenser 1 through the connecting shaft 11 at the upper end, and the lifting mechanism adopts the prior art. The ball distributor 1 comprises a ball-distributing seat body 12. The ball-distributing head 13 at one end of the ball-distributing seat body 12 is composed of arc-shaped grooves 15 and flat head distributing claws 14. Air holes 16 are arranged on the end faces of the flat head distributing claws 14. Air holes 16 It is connected to the air supply device through the connection 10. A lower die 2 and a limit die 3 are arranged below the ball distributor 1, and the lower die 2 is installed in the limit die 3 with clearance fit. The lower mold 2 is connected with the lower mold...
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The invention relates to a bearing air-assisted iron shot separation device, which comprises an iron shot separator. The iron shot separation head of the iron shot separator consists of arc chutes and flat head iron shot separation claws, which are arranged alternately. The end faces of the flat head iron shot separation claws are provided with pores, which are connected with an air feeder. A lower die and a spacing die are arranged under the iron shot separator. The lower die is arranged in the spacing die, and is connected with a rotary mechanism. The spacing die is connected with an elevating mechanism. By adopting the invention for separation of iron shots and with the assistance of blowing air, the iron shots can be accurately positioned once to complete the separation of the iron shots with high success rate and efficiency of separation of iron shots. Before separating iron shots, the process of centralizing the iron shots is not required in advance and can be cancelled. Accordingly, the efficiency of separating the iron shots is high while the cost is saved.
Description
technical field [0001] The invention relates to rolling bearing assembly equipment, in particular to a ball distributing device in ball 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 ball 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. The bearing ball splitting device is a kind of equipment in the bearing automatic assembly line. Its purpose is to divide the steel balls in the bearing raceway evenly according to the circumference, so as to ensure the smooth progress of the riveting of the bearing cage in the next step. The date of t...
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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