Full automatic window punching device for radial bearing cage

A bearing cage, fully automatic technology, applied in the direction of feeding device, positioning device, storage device, etc., can solve the problems of poor working conditions, increase production cost, affect production efficiency, etc., and achieve the goal of reducing production cost and improving production efficiency Effect

Active Publication Date: 2015-12-16
CHANGZHOU DONGFENG BEARING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When in use, the workpieces have to be punched one by one by hand. The working conditions are poor and dangerous, which cannot meet the requirements of mass production. For mass production, a large number of personnel and equipment are required, which increases Reduced production costs and affected production efficiency

Method used

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  • Full automatic window punching device for radial bearing cage
  • Full automatic window punching device for radial bearing cage
  • Full automatic window punching device for radial bearing cage

Examples

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Effect test

Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings, where the workpiece is a cage of a radial needle roller bearing with two inner ribs as an embodiment.

[0029] see figure 1 , 6 , 7, and 8, a fully automatic window punching device for a radial bearing cage, including a feed part 1, a feed part 2 and a die fixing part 4 installed on the frame 6, the feed part 1 is set The center of the feeding sleeve 1-4 that has is corresponding to the initial position center of the feeding sleeve 2-13-1 provided with the feeding part 2, and the feeding sleeve 2-13-1 provided with the feeding part 2 works The center of the position corresponds to the center of the die 4-2 of the die fixing part 4, and also includes the top equally divided driving part 3 and the punching window positioning part 5. 2. Top slide rail 3-3, servo motor 3-4, reducer 3-5, bearing seat 3-6, top shaft 3-7 and top 3-8, the top shaft 3-7 is supported o...

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PUM

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Abstract

The invention relates to a full automatic window punching device for a radial bearing cage. The window punching device comprises a feeding component, a conveying component and a punching die fixation component which are arranged on a frame, and also comprises an apex equal-division driving component and a window punching positioning component, wherein the window punching positioning component comprises a positioning cylinder, a processing positioning sleeve, a positioning slide rail and a positioning slide block, the processing positioning sleeve is connected with the positioning slide block by a positioning connection block and sleeved on a punching die, so as to greatly increase the production efficiency, reduce the production cost and fully automatically accomplish conveying, window punching and blanking steps. The apex equal-division driving component comprises an apex cylinder, an apex tie rod, an apex slide rail, a servo motor, a speed reducer, a bearing seat, an apex axle and an apex, wherein the servo motor is in transmission link with the apex by the speed reducer and the apex axle, the apex is driven to rotate, the workpiece is driven to perform the equal-division rotation; during the workpiece window punching process, the uniform equal-division is ensured, the angle is adjustable, the division is conveniently used, and the quality of the cage window punching is greatly improved.

Description

technical field [0001] The invention relates to the manufacturing equipment of the radial bearing, in particular to the automatic window punching device for the cage of the radial bearing. Background technique [0002] Radial bearings are widely used in transmission and support parts of mechanical components. With the development and growth of the machinery industry in recent years, the market demand for radial bearings is huge. In the prior art, a semi-automatic punching window processing method is generally used in the production process of the cage for the radial bearing. The use of punching dies for punching windows is widely used. Although this can improve work efficiency and processing quality, it belongs to semi-automatic window punching because it is manually fed. The semi-automatic window punching machine mainly has a die to fix the workpiece, a top to press the workpiece, and a rotating mechanism to drive the workpiece to rotate. When in use, the workpieces have...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D53/12B21D28/02B21D28/14B21D43/00B21D43/02
Inventor 吴裕平
Owner CHANGZHOU DONGFENG BEARING
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