Counterweight system of axle housing assembly
A technology of axle housing and assembly, which is applied in the field of axle housing positioning, can solve the problems of lock nut falling off, out of round, serious traffic accidents, etc., and achieve the effect of stable positioning and simple and efficient adjustment process
Pending Publication Date: 2020-04-17
ANHUI ANKAI FUTIAN SHUGUANG AXLE CO LTD
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Problems solved by technology
[0002] The precision of the machining of the outer circle of the axle head of the automobile middle and rear axle housing assembly is relatively high, and some outer circular gears are bearing gears, which require the automobile middle and rear axle housing assembly to be stable during machining and rotation. Shape and welded many mounting parts, resulting in the vibration of the rear axle housing assembly in the car due to unbalance during the rotating process, the out-of-round and taper quality problems when the machine tool processes the outer circle of the rear axle housing assembly of the car, and the lock when the car is running Driving system failures such as tight nut falling off and hub bearing damage will endanger the driving safety of the car and cause serious traffic accidents
Method used
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[0029] The present invention will be further described below in conjunction with accompanying drawing:
[0030] Such as Figure 1-10 Shown is a counterweight system for an axle housing assembly, which is composed of a balance frame 1 for supporting the axle housing 2 and a counterweight device, wherein the counterweight device includes a lateral Counterweight system, center counterweight system and positioning device 33, below in conjunction with attached Figure 1-10 give detailed instructions;
[0031] The balance frame 1 is arranged at both ends of the axle body of the axle housing 2, and the top of the balance frame 1 is provided with a support rod 11 perpendicular to the axial direction of the axle body of the axle housing 2, and the axle housing 2 is placed on the support rod 11 The rotation on the balance frame 1 can be realized through the shafts at both ends of the axle housing 2, and the center of gravity can be adjusted by rotating the axle housing 2;
[0032] Su...
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The invention discloses a counterweight system of an axle housing assembly. The counterweight system comprises a balance frame and a counterweight device, wherein the balance frame is used for supporting an axle housing; a lateral counterweight system comprises a side counterweight block and a longitudinal positioning plate used for being fixedly connected with the side counterweight block; a central counterweight system comprises a transverse positioning plate, a stud, a guide post and a central counterweight block, the end part of the guide post and the end part of the stud both extend intothe axle housing, and the central counterweight block is arranged as a gravity center asymmetric structure with the axis of the guide post as the rotation center; and a positioning device penetrates through the transverse positioning plate and an axle housing body and is movably connected to the transverse positioning plate. By adopting the lateral counterweight system, the central counterweight system and the positioning device, the gravity center of the axle housing can be adjusted and positioned, the adjusting process is simple and efficient, gravity center positioning of multiple types ofaxle housings can be adapted, the positioning is stable, the production efficiency is further improved, and the quality of axle housing production is guaranteed.
Description
technical field [0001] The invention relates to the technical field of axle housing positioning, in particular to an axle housing assembly counterweight system. Background technique [0002] The precision of the machining of the outer circle of the axle head of the automobile middle and rear axle housing assembly is relatively high, and some outer circular gears are bearing gears, which require the automobile middle and rear axle housing assembly to be stable during machining and rotation. Shape and welded many mounting parts, resulting in the vibration of the rear axle housing assembly in the car due to unbalance during the rotating process, the out-of-round and taper quality problems when the machine tool processes the outer circle of the rear axle housing assembly of the car, and the lock when the car is running Faults in the driving system such as loose nuts and damaged wheel hub bearings will endanger the driving safety of the car and cause serious traffic accidents. ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23Q3/06B23Q11/00
CPCB23Q3/06B23Q11/0035
Inventor 韦军李琼
Owner ANHUI ANKAI FUTIAN SHUGUANG AXLE CO LTD