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Separating and combining machine of inner and outer shrink-rings of ball bearing

A technology of inner and outer sleeves and ball bearings, which is applied to shafts and bearings, bearing components, sorting, etc., can solve problems such as poor precision, large gaps in channel sizes between inner and outer sleeves, and difficulty in ensuring the quality of inner and outer sleeves of bearings, etc., to achieve Fast and precise results

Inactive Publication Date: 2013-08-07
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 separation speed is very low. It is difficult to guarantee the quality of the inner and outer sleeves of the bearings, and the accuracy is poor. To provide a sorting machine for the inner and outer rings of ball bearings

Method used

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  • Separating and combining machine of inner and outer shrink-rings of ball bearing
  • Separating and combining machine of inner and outer shrink-rings of ball bearing
  • Separating and combining machine of inner and outer shrink-rings of ball bearing

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specific Embodiment approach 1

[0031] Specific implementation mode one: combine Figure 1 to Figure 22 Describe this embodiment. This embodiment includes an outer ring sorter A, an inner ring sorter B and a set device C. Both the outer ring sorter A and the inner ring sorter B are supported by a base support member 1, a pad Block 3, first thrust bearing 4, sorting transmission mechanism 5, coupling 6, second thrust bearing 7, manipulator mechanism 8, third thrust bearing 9, storage mechanism 10, mechanical arm motor 11, reinforcement shaft 12, measurement Component 13, set crossing bridge 14, storage mechanism fixing rod 23, 2 supporting columns 15 and 66 unlocking elevating rod mechanisms 2, 66 unlocking elevating rod mechanisms 2 are uniformly arranged on the base supporting part 1 along the same circumference Between the material tray 1-2 and the upper plate 1-3, the guide fixing plate 2-4 on each unlocking lifting rod mechanism 2 is connected with the upper plate 1-3 through a connecting element, and th...

specific Embodiment approach 2

[0042] Specific implementation mode two: combination Figure 6 Describe this embodiment, the base supporting part 1 of this embodiment is made of base 1-1, lifting tray 1-2, upper plate 1-3, 2 lifting cylinders 1-4, 2 cylinder heads 1-5, 4 Composed of four columns 1-6 and four guide sleeves 1-7, the upper plate 1-3, the lifting plate 1-2 and the base 1-1 are arranged in sequence from top to bottom, and the four columns 1-6 are evenly distributed along the same circle Set between the base 1-1 and the upper plate 1-3, the lower end of each column 1-6 is connected to the base 1-1 through a connecting element, and the upper end of each column 1-6 passes through a guide sleeve 1-7 and The lifting tray 1-2 is connected with the upper plate 1-3 through the connecting element, the upper end of each guide sleeve 1-7 is connected with the lifting tray 1-2 through the connecting element, and the two cylinder heads 1-5 are installed through the connecting element On the lower end surface...

specific Embodiment approach 3

[0043] Specific implementation mode three: combination Figure 7 and Figure 8 Describe this embodiment, each unlocking elevating rod mechanism 2 of this embodiment is composed of elevating rod 2-1, guide body 2-2, V-shaped body 2-3, guiding fixed plate 2-4, unlocker 2-5 and unlocking rod 2-1. Device fixed plate 2-6 composition, see Figure 7 , the unlocker 2-5 is made up of lock body 2-5-1, lifting solenoid valve 2-5-2, lock cylinder 2-5-3 and stage clip 2-5-4, see Figure 8 , the upper and lower ends of the lock body 2-5-1 are provided with the lifting rod mounting hole 2-5-1-1, and the lock body 2-5-1 is provided with the vertical rod mounting hole 2-5-1-1 and Connected stepped holes, the stepped holes are from the lifting rod installation hole 2-5-1-1 to the outer side of the lock body 2-5-1, which are the lock core shaft hole 2-5-1-2, and the lock core head hole 2-5 -1-3 and solenoid valve installation hole 2-5-1-4, the lock cylinder 2-5-3 is installed in the lock cyli...

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Abstract

The invention discloses a separating and combining machine of inner and outer shrink-rings of a ball bearing, relating to a bearing separating and combining machine of a bearing and aiming at solving the problems that the inner and outer shrink-rings of an existing ball bearing are large in channel size aberration, that when being assembled, the inner and outer shrink-rings of the bearing are assembled manually, so that the speed in separation and combination is slow, the quality of the separated inner and outer shrink-rings is hard to ensure and the precision is poor. An outer shrink-ring separating machine and an inner shrink-ring separating machine are arranged in symmetry in terms of the central line of the combining machine; the channel size is divided into 66 gears by 66 storage cabins on a storage mechanism, 66 conveying cabins on a separation conveying mechanism and 66 unlocking elevating rod mechanisms; each inner (outer) shrink-ring of the bearing measured by a measuring member is conveyed into the storage cabin on the storage mechanism from the conveying cabin on the separation conveying mechanism through the unlocking elevating rod mechanisms; the inner (outer) shrink-ring of the bearing in the storage cabin enters a combining device through a material channel on an axle, then the combination of the inner and outer shrink-rings of the bearing is accomplished automatically by the combining device. The separating and combining machine is used for separation and combination of a ball bearing.

Description

technical field [0001] The invention relates to a bearing sorting and fitting 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 groove size of the inner sleeve, the groove size of the outer sleeve, the size of the ball, the clearance (oil gap) between the ball and the inner sleeve, the outer sleeve, and the grade of the bearing. Assembly, so the sorting accuracy and speed of ball bearing inner and outer groove size are very important. In view of the fact that the size of the grooves of the inner and outer jackets of the bearings is currently processed, the size difference is large, and the matching rate of the inner and outer jackets randomly picked up for assembly is low. When covering, select the outer sleeve according to the channel size of the inner sleeve or select the inner sleeve according to the channel size of the outer sleeve. The existing ball ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/04F16C43/04
Inventor 孙柏祥刘英涛孙振锋刘贺滨
Owner HEILONGJIANG UNIV