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Bearing maintenance device and bearing maintenance process applying same
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A bearing and equipment technology, applied in the field of bearing inspection, can solve problems such as uneven heating of bearings, secondary damage, and bearing damage, and achieve the effects of improving efficiency, facilitating maintenance steps, and improving movement stability
Active Publication Date: 2020-09-04
杭州临江环保热电有限公司
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This method can quickly complete the heating of the metal, but because the alternating magnetic field is usually generated by a columnar or rod-shaped device, the heating of the bearing is not uniform. Heat conduction, because the temperature is high, this uneven heating feature will cause damage to the bearing, especially for the damaged position of the bearing, which will cause secondary damage due to temperature changes and temperature differences
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Embodiment 1
[0049] figure 1 It is a kind of bearing maintenance equipment disclosed by the present invention, which includes a base 1, on which a circular bearing tray 2 is fixedly connected, the bearing tray 2 is arranged horizontally, and the middle part of the bearing tray 2 is provided with a The heating holes are arranged in the axial length direction, and the base 1 is fixedly connected with the heating column 3 for heating the bearing at the position corresponding to the heating holes. When in use, place the bearing to be tested on the bearing tray 2, let the heating column 3 pass through the inner hole of the bearing to be tested, and the heating column 3 can generate an alternating magnetic field to heat the bearing to be tested.
[0050] refer to figure 2 and image 3 A plurality of temperature measuring holes 21 are provided on the top surface of the bearing tray 2, and all the temperature measuring holes 21 are arranged in an array around the bearing tray 2, and temperature...
Embodiment 2
[0056] Embodiment 2: On the basis of Embodiment 1, the present invention discloses a bearing repair process using the bearing repair equipment in Embodiment 1, including the following steps:
[0057] S1, install the bearing, place the bearing to be tested on the bearing tray 2, let the heating column 3 pass through the middle of the bearing to be tested, and control all the stoppers 23 to slide in the direction close to the heating column 3, and clamp the bearing to be tested.
[0058] S2, bearing heating, controlling the heating column 3 to generate an alternating magnetic field to heat the bearing.
[0059] S3, temperature acquisition, reading the temperature data output by all the temperature sensors 211 .
[0060] S4, damage judgment, screen abnormal data from all temperature data, and mark the position corresponding to the abnormal data on the bearing to be tested as an abnormal point. The specific location of this step:
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Abstract
The invention relates to bearing maintenance device. The device comprises a base, wherein the base is fixedly connected with a bearing tray arranged in a circular shape; the bearing tray is horizontally arranged, wherein a heating hole formed in the length direction of the central axis of the bearing tray is formed in the middle of the bearing tray, and a heating column used for heating a bearingis fixedly connected to the position, corresponding to the heating hole, of the base; a plurality of temperature measuring holes are formed in the top surface of the bearing tray, all the temperaturemeasuring holes are formed around the bearing tray in an array mode, and temperature sensors are fixedly connected into the temperature measuring holes; a plurality of stop blocks are connected to thetop face of the bearing tray in a sliding mode, all the stop blocks are arranged around the circumference of the bearing tray, and all the stop blocks can slide in the direction close to the centralaxis of the bearing tray. The bearing detection device has the effect of detecting the bearing on the basis of uniform heating.
Description
technical field [0001] The invention relates to the technical field of bearing detection, in particular to a bearing maintenance equipment and a bearing maintenance process using the equipment. Background technique [0002] At present, bearings are a very common transmission mechanism. Bearings can effectively reduce the friction coefficient and improve the smoothness of rotation. Therefore, bearings are widely used in various industries. During the use of bearings, it is necessary to regularly check the bearings. Carry out maintenance to avoid bearing quality problems that cause damage during subsequent use. The maintenance of bearings usually consists of two methods. One is a relatively simple maintenance method. Only use measuring tools to compare the actual size of the bearing with the standard size. Confirm whether the bearing is deformed, the other is more complicated, but the results that can be monitored are more accurate. By heating the bearing to a certain extent (...
Claims
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Application Information
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