Bearing sealing ring lip lubricating machining method and machining device
A technology of bearing sealing and processing device, applied in the field of bearing lubrication, can solve the problems of no process method and processing device, shortened service life of bearings, aging of sealing rings, etc., to reduce labor intensity of workers, improve production efficiency, and stabilize grease quantity. Effect
Pending Publication Date: 2021-10-29
宁波友嘉轴承有限公司
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Problems solved by technology
[0004] However, in the actual production and application process, it is found that the sealing ring inside the bearing, especially the inner lip of the sealing ring, is the most easily damaged part of the entire bearing. The reason is that there are many gaps between the sealing ring and the external contact surface. For dry surface contact, after a long time of use, it is easy to wear and cause the aging of the sealing ring, which will lead to the first damage of the sealing ring, which will greatly shorten the service life of the entire bearing
[0005] For the lubrication of the inner lip of the bearing, there is no corresponding process method and processing device in the prior art
Method used
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Embodiment 1
[0033] as attached figure 1 , 2 As shown, this embodiment provides a lip lubrication processing device for bearing sealing rings, including a frame 1, and the frame 1 is respectively provided with a bearing fixing mechanism, a sealing ring conveying mechanism, and a sealing ring inner lip lubricating and pressing mechanism , the bearing fixing mechanism is used to fix the bearing semi-finished product 2 to be processed on the frame 1, and the sealing ring conveying mechanism is used to transfer the sealing ring 3 from the lower end of the channeling rod 4 on the frame 1 Transported to the top of the bearing semi-finished product 2, the inner lip of the sealing ring is oiled and lubricated and the pressing mechanism is used to grease the sealing ring 3 transported to the top of the bearing semi-finished product 2, and press it into the bearing In the sealing groove 5 of the semi-finished product 2.
[0034] The bearing fixing mechanism of this embodiment includes a cylinder s...
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The invention relates to the technical field of bearing lubrication, in particular to a bearing sealing ring lip lubricating machining method and machining device in the automobile industry. The machining device structurally comprises a rack, the rack is provided with a bearing fixing mechanism, a sealing ring conveying mechanism and a sealing ring inner lip oil smearing lubrication pressing mechanism, wherein the bearing fixing mechanism is used for fixing a to-be-machined bearing semi-finished product to the rack, the sealing ring conveying mechanism is used for conveying a sealing ring to the position above the bearing semi-finished product from the lower end of a material mixing rod on the rack, and the sealing ring inner lip oil smearing lubrication pressing mechanism is used for oiling the sealing ring conveyed to the position above the bearing semi-finished product and then pressing the sealing ring into a sealing groove of the bearing semi-finished product. According to the bearing sealing ring lip lubricating machining method and machining device, the bearing sealing ring lip lubricating machining device can smear grease on a sealing ring lip completely for lubrication, so that dry friction between the inner lip of the sealing ring and the contact surface is avoided, and the service life of a bearing is greatly prolonged.
Description
technical field [0001] The invention relates to the technical field of bearing lubrication, in particular to a lip lubrication processing method and processing device for a bearing sealing ring in the automobile industry. Background technique [0002] Under the existing technology, the lubrication of the bearing is to enable the bearing to run normally, avoid direct contact between the raceway and the surface of the rolling element, reduce friction and wear inside the bearing, prolong the service life of the bearing, enhance the performance of the bearing, and at the same time Prevents rust and corrosion caused by intrusion of foreign matter into the interior of the bearing. [0003] The lubricating part of the bearing is mostly the internal area of the bearing. It adopts the method of injecting or smearing lubricating oil to realize lubrication processing between the steel balls inside the bearing, the inner and outer rings and the cage, so as to realize the overall lubri...
Claims
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IPC IPC(8): B23P19/027B23P19/00B05C7/02B05C13/02
CPCB23P19/027B23P19/001B23P19/002B05C7/02B05C13/02
Inventor 傅建波
Owner 宁波友嘉轴承有限公司