A high-speed reducer
A reducer and high-speed technology, applied in the direction of valve operation/release device, function valve type, transmission device parts, etc., can solve the problems of complex device and high manufacturing cost, and achieve sensitive temperature control, good cooling effect and fast response Effect
Active Publication Date: 2019-12-20
南京海诺炉业科技有限公司
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Problems solved by technology
[0006] In the above-mentioned Patent Document 1, the cooling fan blades and the driving motor are provided to dissipate heat for the reducer, and an additional power source is required, and the cooling fan blades are driven by the driving motor to dissipate heat, which makes the device more complicated and the manufacturing cost is high
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Embodiment Construction
[0024] use Figure 1-Figure 6 The structure of a high-speed reducer of the present invention is described as follows.
[0025] Such as figure 1 As shown, a high-speed reducer according to the present invention includes a ventilation device, which includes a base 1, a heat-absorbing aluminum rod 1 2, a heat-absorbing aluminum rod 2 3, an airbag ball 4, a spring 5, a moving block 6 and Dustproof cover 7; the base body 1 is installed on the high-speed reducer; the air bag ball 4 is located inside the base body 1, and mercury liquid is housed in the air bag ball 4; the number of the moving blocks 6 is six, and the six blocks move The blocks 6 are pieced together into a ring to surround the airbag ball 4, and the moving block 6 is provided with a through hole 61; the heat-absorbing aluminum rod 2 passes through the base body 1 and the through-hole 61 of the moving block 6, and the heat-absorbing aluminum The rod one 2 can slide radially along the substrate 1 in the through hole o...
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The invention belongs to the technical field of speed reducers, and particularly relates to a high-speed reducer. The high-speed reducer comprises a ventilation device, the ventilation device comprises a base body, a first heat absorption aluminum rod, second heat absorption aluminum rods, an air bag ball, springs, movable blocks and a dustproof cover; the base body is installed on the high-speedreducer, the air bag ball is located inside the base body, and mercury liquid is contained in the air bag ball; the number of the movable blocks is six, and the six movable blocks are spliced into a circular ring to surround the air bag ball, wherein first through holes are formed in the moving blocks; the first heat absorption aluminum rod penetrates through the base body and the first through holes of the movable blocks, and the first heat absorption aluminum rod can slide up and down in the first through holes; the second heat absorption aluminum rods are installed on the movable blocks, and the second heat absorption aluminum rods vertically penetrate through the base body; one ends of the springs are installed on the moving blocks, and the other ends of the springs are installed on the base body; and with the dustproof cover is installed at the right end of the base body. According to the high-speed reducer, heat generated by the high-speed reducer is timely discharged and dissipated through the ventilation device, the temperature control is more sensitive, and the protection of the high-speed reducer is more effective.
Description
technical field [0001] The invention belongs to the technical field of reducers, in particular to a high-speed reducer. Background technique [0002] The speed reducer plays the role of matching speed and transmitting torque between the prime mover and the working machine or the actuator. The speed reducer is a relatively precise machine. The purpose of using it is to reduce the speed and increase the torque. According to the number of transmission stages, it can be divided into single-stage and multi-stage reducers; according to the shape of the gear wheel, it can be divided into cylindrical gear reducers, bevel gear reducers and conical-cylindrical gear pulley reducers; according to the layout of the transmission, it can be divided into It is divided into expansion type, shunt type and coaxial shaft type reducer. The reducer is an independent component composed of gear transmission, worm transmission, and gear-worm transmission enclosed in a rigid shell. It is often used ...
Claims
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IPC IPC(8): F16H57/027F16H57/04F16K24/04F16K31/68
CPCF16H57/027F16H57/0416F16H57/0417F16K24/04F16K31/002
Inventor 张庆云
Owner 南京海诺炉业科技有限公司