軸承的安裝拆卸要配合性質而定

來源: 時間:2017-07-09 16:36:56 次數:

挖掘機軸承的安裝和拆卸方法,應根據挖掘機軸承的結構、尺寸大小和與挖掘機軸承部件的配合性質而定。安裝、拆卸的壓力應直接加在緊配合的挖掘機軸承檔圈端面上,不能通過挖掘機軸承滾動體傳遞壓力,因為這樣會在挖掘機軸承工作表面造成壓痕,影響挖掘機軸承正常工作,甚至會使挖掘機軸承損壞。

心若改變,你的態度跟著改變;態度改變,你的習慣跟著改變;習慣改變,你的性格跟著改變;性格改變,你的人生跟著改變

If heart changes, your attitude change accordingly; Attitude change, your habits change accordingly; Habits change, follow to change your character; Personality changes, your life changes

挖掘機軸承的安裝和拆卸方法,應根據挖掘機軸承的結構、尺寸大小和與挖掘機軸承部件的配合性質而定。安裝、拆卸的壓力應直接加在緊配合的挖掘機軸承檔圈端面上,不能通過挖掘機軸承滾動體傳遞壓力,因為這樣會在挖掘機軸承工作表面造成壓痕,影響挖掘機軸承正常工作,甚至會使挖掘機軸承損壞。挖掘機軸承的保持架、密封圈、防塵蓋等零件很容易變形,安裝或拆卸挖掘機軸承的壓力不能加在這些零件上。挖掘機軸承安裝:

Excavator bearing installation and disassembly method, should according to excavator bearing structure, size, and cooperate with excavator bearing parts of nature. Installation, remove the pressure should be directly in the tight fit of excavator bearing retainer ring on the end face, not by excavator bearing roller pressure, because it will cause indentation in excavator bearing working surface, influence excavator bearings to work properly, may even make excavators bearing damage. Excavator bearing cage, sealing ring, dust cover and so on parts is easy to deformation, install or remove the excavator bearing pressure added on these parts. Excavator bearings installed:

1)換擋裝置調整不當,如果該型挖掘機的變速器采用的是機械式人力換擋的方式,若變速桿、縱軸、橫軸及豎固定螺釘松動亦可造成變速器"跳擋"。變速傳動機構磨損

(1) shifting device improper adjustment, if the type excavator transmission adopts the mechanical way of human shift, if the shift lever, vertical, transverse and vertical fixed screw loose can also cause "jump out" of the transmission. Variable speed drive gear wear and tear

2)外界負載突然變化  由于挖掘機的工作性質及該機自身的設計原因,外界負載的突然變化也會導致其變速器"跳擋"。當路面凸凹不平、挖掘機作下坡行駛或行駛路線不當而使外界負載突然發生變化時,這種負載的突然變化會通過車輪、傳動軸作用在變速器的擋位嚙合齒輪上,使擋位嚙合齒輪因產生軸向推力而脫開,造成變速器"跳擋"。自鎖機構的性能下降

(2) the outside load sudden change as the design of excavator work nature and the machine itself, the sudden changes in the external load will also lead to the transmission "jump out". When the road is bumpy, excavator for driving downhill or improper driving route and make the outside load changes suddenly, will this load sudden change by wheels, function on the gear meshing gear of transmission shaft, the gear meshing gear off due to produce axial thrust, "jump out" of the transmission. Self-locking mechanism of performance degradation

山東泰昌軸承有限公司立足于專業生產,不斷積極開拓創新,時刻走在社會的前列,為廣大客戶和消費者做最好的服務,生產最專業產品。

Shandong TaiChang bearing co., LTD., based on specialized production, innovation, and actively explore always walk in the forefront of the society, for the general customers and consumers to do the best service, the most professional products.

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