Coupler capable of bearing large radial impact and loads
A coupling and load technology, which is applied in the direction of couplings, elastic couplings, mechanical equipment, etc., can solve the problems of large radial impact and load, can not bear, etc., to achieve high impact resistance, small overall size, good strength effect
Active Publication Date: 2015-08-05
湖州灵动智能设备有限公司
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Problems solved by technology
But traditional couplings are mainly used to transmit torque and cannot withstand large radial impacts and loads
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[0020] Examples, see attached Figure 1~4 , a coupling that can withstand large radial impacts and loads, it includes a chain coupling 1, the chain coupling includes two oppositely arranged coupling sleeves 101 with sprockets and a The sprocket teeth 102 of the two sprockets are connected in a one-to-one double-row endless chain 103. The double-row endless chain is composed of a plurality of chain links connected by cylindrical pins. The two sprockets are symmetrically arranged on the double row Align and engage both sides of the endless chain.
[0021] The two ends of the chain coupling are respectively connected with transmission rollers 2, and also includes a coupling lower base 3, bearings 4 are respectively installed on the left and right sides of the coupling lower base, and the two transmission rollers are respectively Pass through the corresponding bearings; the left and right sides of the lower base of the coupling are screwed and fixedly installed on the left and ri...
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The invention relates to a coupler capable of bearing large radial impact and loads. The two ends of a chain coupler body are connected with transmission rollers respectively. Bearings are arranged on the left side and the right side of a coupler lower base respectively. The two transmission rollers penetrate through the corresponding bearings respectively. Coupler upper covers are arranged on the portions, located at the bearings, on the left side and the right side of the coupler lower base respectively. Two chain covers are arranged on the chain coupler body in a left-right symmetrical mode and located between the two coupler upper covers. The distance between each chain cover and the corresponding coupler upper cover ranges from 4 mm to 6 mm. The distance between each coupler upper cover and the corresponding transmission roller ranges from 10 mm to 15 mm. The chain covers, the coupler lower base and the coupler upper covers are all made of 45 steel. The coupler can transmit torque and can bear impact perpendicular to the axial direction and loads perpendicular to the axial direction, the coupler can bear the 2T weight, the use performance is good, the integrated design is adopted, the overall size is smaller, the structure is more compact, and installation is more convenient.
Description
Technical field: [0001] The invention relates to the field of shaft couplings, in particular to a shaft coupling capable of bearing large radial impacts and loads. Background technique: [0002] A coupling is a mechanical part used to connect two shafts (driving shaft and driven shaft) in different mechanisms to make them rotate together to transmit torque. The coupling consists of two halves, which are respectively connected to the driving shaft and the driven shaft. Generally, the power machine is mostly connected with the working machine by means of a coupling, which is the most commonly used connecting part for shaft transmission of mechanical products. However, traditional couplings are mainly used to transmit torque and cannot withstand large radial impacts and loads. In some occasions, it is required that the coupling can not only transmit torque, but also withstand the impact and load perpendicular to the axial direction. At this time, a coupling that can withstand...
Claims
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IPC IPC(8): F16D3/02
Inventor 陈礼玲
Owner 湖州灵动智能设备有限公司