Adjustable bearing grinding device
An adjustable bearing technology, which is applied to grinding machines, grinding/polishing equipment, and machine tools designed for grinding the rotating surface of workpieces, etc., can solve the problems of low grinding efficiency of bearings and troublesome equipment operation, so as to improve grinding efficiency and reduce The effect of polishing time and improving work efficiency
Active Publication Date: 2019-04-30
宁波江北清锐汽车零部件有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide an adjustable bearing grinding device to solve the problems in the prior art that the device or equipment for simultaneously grinding the inner ring and the outer ring of the bearing is cumbersome to operate and the bearing grinding efficiency is low
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[0017] Such as figure 1 The shown adjustable bearing grinding device includes a hydraulic cylinder 1 and a first motor 4 and a second motor 8 fixedly arranged. The hydraulic cylinder 1 is provided with a piston 101, the piston 101 is connected with a piston rod 102, and the upper end of the piston rod 102 is fixedly connected with a plate 2, and the plate 2 is provided with a plurality of fixed pins 3 distributed in a ring; the first motor 4 and the second The center of the motor 8 is on the same vertical line, the first motor 4 is connected with the first connecting rod 5, the first connecting rod 5 is fixedly connected with the first disc 6, and the first disc 6 is rotatably connected with the second disc 10. The center positions of the first disc 6 and the second disc 10 are the same; the first disc 6 is symmetrically provided with a first group of elastic steel sheets 7 fixedly connected, and the first group of elastic steel sheets 7 is arc-shaped, And the arc-shaped firs...
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The invention relates to the technical field of car accessory machining devices, and particularly discloses an adjustable bearing polishing device. The adjustable bearing polishing device comprises ahydraulic cylinder, a first motor and a second motor, the first motor and the second motor are fixedly arranged, and the adjustable bearing polishing device further comprises a first disc, a second disc, a third disc and a ring; the hydraulic cylinder is provided with a piston rod, a flat plate is connected to the piston rod and is provided with a plurality of pins, a first set of symmetrical arc-shaped elastic steel sheets are arranged between the first disc and the ring, a second set of spindle-body-shaped elastic steel sheets are arranged between the second disc and the third disc, the first set of elastic steel sheets and the second set of elastic steel sheets are each provided with a polishing cutter, and an annular channel is arranged between the third disc and the ring; and the first motor and the second motor drive the first disc and the second disc correspondingly. The adjustable bearing polishing device is ingenious in structure and easy to operate, an inner ring and an outerring of a bearing can be polished at the same time, the bearing polishing time is shortened, and the working efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of auto parts processing devices, and specifically discloses an adjustable bearing grinding device. Background technique [0002] With the rapid development of social economy and the gradual improvement of people's living standards, people are more and more fond of choosing cars as a means of transportation for travel. Following this, the market demand for auto parts is also increasing, and bearings are indispensable in auto parts. a part of. The bearing is a part that fixes and reduces the load friction coefficient in the process of mechanical transmission. The processing technology of the bearing can be mainly divided into turning the raw material of the bearing steel into an inner sleeve, an outer sleeve, and a bead blank, heat treatment, grinding, and assembling the finished product. Among them, the grinding process includes internal grinding, external grinding and centerless grinding. The traditional ...
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IPC IPC(8): B24B5/12
CPCB24B5/12
Inventor 孙文清
Owner 宁波江北清锐汽车零部件有限公司