Device and method for automatically disassembling and assembling axle end parts of axle
An automatic disassembly and shaft end technology, applied in the field of machinery, can solve the problems of inability to guarantee the quality of disassembly and assembly, time-consuming and laborious disassembly and assembly of parts, etc.
Active Publication Date: 2021-09-07
SHANGHAI BAOJIE INTELLIGENT TECH CO LTD
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Problems solved by technology
[0003] In view of the time-consuming and labor-intensive disassembly and assembly of parts during the inspection and maintenance of the existing rail vehicle axles, and the problem that the disassembly quality cannot be guaranteed, the purpose of the present invention is to make the disassembly and assembly of the axle end parts of rail vehicle axles faster under the premise of ensuring quality
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[0061] The following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on this The embodiments in the invention, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts, all belong to the protection scope of the present invention.
[0062] Reference attached figure 1 , attached Figure 5 or attached Image 6 , one end of the axle 101 is connected with a hub 102 and a bearing housing 103 . Shaft end parts 111, 112 and 113 are sequentially installed at the end of the bearing housing 103 from outside to inside. Among them, the shaft end part 111 is fixed on the shaft end by six bolts 131; the shaft end part 112 is fixed on the shaft end by four bolts 131; It is connected and re...
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The invention provides a device for automatically disassembling and assembling axle end parts of an axle. The device for automatically disassembling and assembling the axle end parts of the axle comprises a body, a mechanical arm, a disassembling and assembling part and a control device, and the disassembling and assembling part comprises a screwing device, a push-pull rod, a suction cup and a camera device; and the device further comprises an axle end part storage disc, and disassembled and assembled axle end parts are stored in a classified mode and taken in sequence through an axle end part storage box. The invention further provides a method for achieving automatic disassembly and assembly of the axle end parts through the device. According to the device and the method, repeated manual operation can be replaced, the axle end part can be automatically and accurately positioned, the axle end parts are disassembled and assembled according to the set screwing sequence, angle, speed and torque, the disassembling and assembling process is recorded and / or checked, the installation quality of the axle end parts is guaranteed, the overhauling process of the axle end parts is more standard, and the running safety of a vehicle is ensured.
Description
technical field [0001] The invention relates to the technical field of machinery, in particular to a method and a device for automatically disassembling and assembling axle end parts of a wheel axle. Background technique [0002] In the daily maintenance of the vehicle, it is usually necessary to overhaul the wheel axle regularly. When overhauling the wheel axle, it is necessary to disassemble and assemble multiple parts such as the flange cover, the screw cap and the fastening bolt at the axle end of the wheel axle. In particular, rail vehicles have a large number of axles, and during the maintenance process, there are strict regulations on the installation parameters such as the order of tightening the bolts of the axle end parts, twisting speed and torque; in addition, the disassembled parts must be classified and stored Take them in sequence. Under the existing technical conditions, maintenance operations mainly rely on manual hand-held tools to disassemble and assemble...
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Login to View More IPC IPC(8): B23P19/06
CPCB23P19/069
Inventor 蔣知峰
Owner SHANGHAI BAOJIE INTELLIGENT TECH CO LTD