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A kind of dipping cooling device for bearing retainer

A bearing retainer, cooling device technology, applied in the direction of surface coating device, pretreatment surface, coating, etc.

Active Publication Date: 2022-07-15
SHANDONG GOLDEN EMPIRE PRECISION MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a cooling device for plastic dipping of a bearing cage, which solves the problem of how to cool and ensure the quality of the plastic layer after the plastic dipping process of the bearing cage is completed

Method used

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  • A kind of dipping cooling device for bearing retainer
  • A kind of dipping cooling device for bearing retainer
  • A kind of dipping cooling device for bearing retainer

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be clearly and completely described below in conjunction with the specific embodiments of the present application and the corresponding drawings. All other embodiments obtained by a person of ordinary skill in the art without creative work based on the embodiments in the present application fall within the protection scope of the present application.

[0032] like Figure 1 to Figure 3 As shown, the dipping cooling device of the bearing retainer includes a support member 101 , an annular air flow member and a rotating member 105 . The support member 101 is used to carry the holder 400; the annular air flow member includes a plurality of spray heads 102 arranged in the circumferential direction, the spray heads 102 are connected with the air intake pipe 103, the air intake pipe 103 is connected with the air intake fa...

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PUM

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Abstract

The present application discloses a dip-molding cooling device for a bearing retainer, which includes a support member, an annular airflow member and a rotating member. The support piece is used to carry the holder; the annular air flow piece includes a plurality of nozzles arranged in the circumferential direction, the nozzles are connected with the air inlet pipe, the air inlet pipe is connected with the air inlet, the nozzles are used to distribute on the outer peripheral side of the holder, and the nozzles can spray The air flows out and passes through the pocket of the holder; the rotating part is arranged on the top of the supporting part, the rotating part is used to carry the holder, the rotating part can rotate to make the holder rotate, and the rotating holder can spray into the inner ring of the holder The airflow continues to form a rising swirling vortex to cool the retainer and the plastic layer.

Description

technical field [0001] The present application relates to the technical field of heat treatment devices, and in particular, to a dip-molding cooling device for a bearing retainer. Background technique [0002] At present, the surface treatment of wind power products on the market mainly includes nitriding, phosphating and sandblasting products. Nitriding and phosphating have been criticized by people for environmental protection issues, and these two processes have great shortcomings. If the retainer adopts phosphating , Sandblasting, due to the low hardness of the material, the retainer is the most vulnerable part to damage and wear; if the retainer is hardened (nitriding), the bearing ring is the most vulnerable to damage and wear parts, and with the The increase in the hardness of the retainer makes itself brittle and reduces the toughness of the product. The plasticized product determines the environmental protection factor due to the advantages of the process, and has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05D3/04
CPCB05D3/0426
Inventor 赵培振郑广会
Owner SHANDONG GOLDEN EMPIRE PRECISION MACHINERY TECH CO LTD