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Separating and fitting machine of internal and external sleeve rings of ball bearing with high scatter difference

A ball bearing, inner and outer sleeve technology, applied in bearing components, shafts and bearings, sorting and other directions, can solve the problems of poor accuracy, large dispersion, difficult to guarantee the quality of the bearing inner and outer sleeve, etc., to achieve high precision and fast speed. Effect

Inactive Publication Date: 2013-08-14
HEILONGJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the channel size of the inner and outer sleeves of the existing ball bearings is relatively large. When assembling, the sorting of the inner and outer sleeves of the bearings adopts manual sorting and fitting, resulting in slow sorting and fitting speed, and the sorting It is difficult to guarantee the quality of the inner and outer sleeves of bearings, and the accuracy is poor. To provide a sorting machine for the inner and outer rings of high dispersion ball bearings

Method used

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  • Separating and fitting machine of internal and external sleeve rings of ball bearing with high scatter difference
  • Separating and fitting machine of internal and external sleeve rings of ball bearing with high scatter difference
  • Separating and fitting machine of internal and external sleeve rings of ball bearing with high scatter difference

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specific Embodiment approach 1

[0028] Embodiment 1: Combining Figure 1 to Figure 19 This embodiment will be described. This embodiment includes an outer ring sorter A, an inner ring sorter B, and a set-fitting device C. Both the outer ring sorter A and the inner ring sorter B are supported by the base support parts 1, 1 and 2. A thrust bearing 2, a second thrust bearing 3, a manipulator mechanism 4, a storage mechanism 5, a tray 6, a sorting and conveying mechanism 7, a robotic arm motor 8, a reinforcing shaft 9, a third thrust bearing 10, a combined bridge 11, The bridge column 12, the measuring mechanism 13 and the side column 14, the sorting and conveying mechanism 7, the storage mechanism 5 and the base support member 1 are arranged coaxially from top to bottom in sequence, see Figure 4 , the second thrust bearing 3, the manipulator mechanism 4 and the first thrust bearing 2 are sequentially arranged between the sorting and conveying mechanism 7 and the base support member 1 from top to bottom, and th...

specific Embodiment approach 2

[0040] Specific implementation mode 2: Combining image 3 , Figure 4 and Figure 7 Describing this embodiment, the base support member 1 of this embodiment is composed of a chassis 1-1, a supporting plate 1-2 and four supporting columns 1-3. The supporting plate 1-2 and the chassis 1-1 are arranged up and down, and 4 The supporting columns 1-3 are evenly distributed along the same circumference between the chassis 1-1 and the supporting plate 1-2. The lower end of each supporting column 1-3 is connected to the chassis 1-1 through connecting elements, and each supporting column 1 The upper end of -3 is connected to the support plate 1-2 by connecting elements. Other components and connection relationships are the same as in the first embodiment.

specific Embodiment approach 3

[0041] Specific implementation three: combination Figure 4 , Figure 8 and Figure 9 Illustrating this embodiment, the storage mechanism 5 of this embodiment is composed of an upper storage disk 5-1, a lower storage disk 5-2, 4 storage bins 5-3 and 66 storage bins 5-4, each storage bin 5-4 4 consists of silo body 5-4-1, solenoid valve bracket 5-4-2, solenoid valve 5-4-3, bottom bracket 5-4-4, upper angle iron 5-4-5 and lower angle iron 5-4 -6, the solenoid valve bracket 5-4-2 is fixed on the upper side wall of the outer side of the silo body 5-4-1 through the connecting element, the solenoid valve 5-4-3 is fixed on the solenoid valve bracket 5-4-2, and the upper The angle iron 5-4-5 and the lower angle iron 5-4-6 are respectively fixed on the upper and lower side walls of the inner side of the warehouse body 5-4-1 through the connecting element, and the bottom bracket 5-4-4 is connected to the lower angle iron 5 through the connecting element. -4-6 Fixed connection, bottom...

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Abstract

The invention discloses a separating and fitting machine of internal and external sleeve rings of a ball bearing with the high scatter difference, and relates to a bearing separating and fitting machine. The separating and fitting machine is used for solving the problems of big dimensional scatter difference of internal and external sleeve channels of an existing ball bearing, low separating and fitting speed caused by manually separating and fitting the internal and external sleeves of the bearing in the process of assembling, hardly guaranteed quality of the separated internal and external sleeves of the bearing, and poor precision. An external ring separating machine and an internal ring separating machine are arranged symmetrically according to the center line of a fitting device; 66 storage silos on a storage mechanism and 66 conveying silos on a separation conveying mechanism can separate the channel dimension into 66 gears; the internal (external) sleeve ring of each bearing after measuring by the measuring mechanism is conveyed to the storage silo by the conveying silo; the internal (external) sleeve ring of the bearing in the storage silo is grasped by a manipulator mechanism and delivered to a material path on the corresponding fitting gap bridge to enter the fitting device; the fitting device can automatically finish the fit of the internal and external sleeve ringsof the bearing. The separating and fitting machine is used for separating and fitting the ball bearing.

Description

technical field [0001] The invention relates to a bearing sorting and assembling machine. Background technique [0002] When the ball bearing is fitted with a matching sleeve (matching), it needs to be carried out according to the requirements of the inner sleeve groove size, the outer sleeve groove size, the size of the ball ball, the clearance between the ball ball and the inner sleeve, the outer sleeve (oil gap), and the grade of the bearing. Therefore, the precision and speed of the size sorting of the inner and outer grooves of the ball bearing are very important. In view of the current situation that the size of the inner and outer casing of the processed bearing has a large dispersion, and the matching rate of randomly picking the inner and outer casings for assembling and matching is low, it is necessary to first sort the inner and outer casing of the bearing. When choosing the outer sleeve according to the channel size of the inner sleeve or the inner sleeve accord...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/04F16C43/04
Inventor 刘贺滨刘英涛刘庆志
Owner HEILONGJIANG UNIV