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Bearing press-in device and method of use thereof

A press-in device and bearing technology, used in measuring devices, workpiece clamping devices, force/torque/work measuring instruments, etc., can solve the problems of uncontrollable press-in force, high product rejection rate, and inability to ensure accurate depth of bearings, etc. To achieve the effect of small positioning error, preventing leakage and misplacement

Active Publication Date: 2008-05-14
广州市嘉特斯机电制造有限公司
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Problems solved by technology

[0002] Traditional bearing press-in assembly is generally carried out by manual tapping or with the help of some special tools, such as a portable manual bearing press involved in patent 00105556.9. This bearing press can only ensure that the bearing is pressed in, and cannot To ensure the exact depth of bearing pressing, the pressing force of the bearing cannot be detected, and when a large number of bearings are required to be pressed in the industry, the bearings are usually pressed automatically on the production line. This device cannot guarantee whether the fixture is clamped or not. To the workpiece, whether the position of the clamped workpiece in the fixture is correct, and its pressing force cannot be controlled, which will eventually lead to a high reject rate of the produced product

Method used

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  • Bearing press-in device and method of use thereof
  • Bearing press-in device and method of use thereof
  • Bearing press-in device and method of use thereof

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Please refer to Figures 1 to 5, the bearing press-in device of the present invention can be used to press the bearing 16 into the shaft 15, including the body 1, the hydraulic drive mechanism (not shown), and the oil cylinder installed on the body Guide rod 12, the detection device 4 that is used to detect bearing press-in depth, the force-measuring device that detects bearing press-in force, vacuum generator (not shown in the figure) and the press-in device that bearing 16 is pressed in.

[0025] Wherein, the press-in device includes an upper clamp 3 and a lower clamp 2, and the driving mechanism moves the upper clamp 3 up and down through the transmission rod 23, so that the bearing 16 is pressed into the shaft 15, and the upper clamp 3 and the lower clamp 2 are respectively connected with The vacuum generator is connected, and the vacuum gener...

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Abstract

The invention relates to a bearing pressing-in apparatus, which comprises a body, a driving device, a cylinder guiding bar arranged on the body and an pressing-in apparatus; wherein, the body is provided with a detection device for the depth of the bearing pressing-in apparatus and a detection device for bearing pressing-in force; a vacuum generator which avoids the misplace of the bearing and the vacuum generator is connected with the pressing-in apparatus. The vacuum generator can detect whether the workpiece is loaded in or not, the position is right or not and the pressing-in force of the bearing is in the range or not; in addition, the detection device also can detect whether the bearing pressing-in is positioned properly or not.

Description

technical field [0001] The invention relates to a bearing press-in device and its application method, which is suitable for the press-in assembly operation of bearings in the manufacture of automobiles and motorcycles and small and medium-sized electromechanical products. Background technique [0002] Traditional bearing press-in assembly is generally carried out by manual tapping or with the help of some special tools, such as a portable manual bearing press involved in patent 00105556.9. This bearing press can only ensure that the bearing is pressed in, and cannot To ensure the exact depth of bearing pressing, the pressing force of the bearing cannot be detected, and when a large number of bearings are required to be pressed in the industry, the bearings are usually pressed automatically on the production line. This device cannot guarantee whether the fixture is clamped or not. To the workpiece, whether the position of the clamped workpiece in the fixture is correct, and i...

Claims

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Application Information

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IPC IPC(8): B23P19/027G01B21/18G01L5/00B25B11/02
Inventor 袁旭群
Owner 广州市嘉特斯机电制造有限公司
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