RV square speed reducer

A reducer, a square technology, applied in the direction of mechanical equipment, transmission devices, components with teeth, etc., can solve the problems of inconvenient use, inability to directly install and cooperate, and inability to install and function independently, so as to ensure fast installation, The effect of simplifying the difficulty of installation

Active Publication Date: 2021-06-11
成都双创时代科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It needs to be installed in a specific structure, and cannot be installed independently to play a role
It cannot be directly installed and matched with the servo motor, which brings a lot of inconvenience in use

Method used

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  • RV square speed reducer
  • RV square speed reducer
  • RV square speed reducer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0026] Such as Figure 1~3 As shown, an RV square reducer includes a housing 1 and a docking flange 2. The housing 1 and the docking flange 2 are arranged in a square shape as a whole, and the shapes and sizes of the sectional surfaces of the housing 1 and the docking flange 2 are set to be the same. , the housing 1 and the docking flange 2 form a cubic structure after docking, this kind of setting makes it possible to install and fix the entire surface of the housing 1 and the docking flange 2 more conveniently, and after installation, it is compatible with the installation body The contact area is the largest, which improves the stability of the structure between the RV square reducer and the installation body. In order to facilitate the fast and stable connection between the butt flange 2 and the shell 1, the shell 1 and the butt flange 2 are connected by bolts. In this application, there are specifically four bolts, and they are respectively close to the butt flange 2. of...

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PUM

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Abstract

The invention discloses a RV square speed reducer. The RV square speed reducer comprises a shell body and a butt joint flange, wherein the shell body and the butt joint flange are integrally arranged in a square shape, the butt joint flange is connected with the shell body through a bolt, a plurality of threaded holes used for being connected with a servo motor are formed in the end surface of the butt joint flange, an L-shaped right-angle fixing plate is further arranged on the end surface of the butt joint flange, and a plurality of threaded holes are formed in the right-angle fixing plate in a penetrating mode. The whole RV square speed reducer is arranged in a square shape so that multi-direction installation can be achieved, the RV square speed reducer is arranged in a square shape, and has the fixing function, and fastening installation can be guaranteed only by tightening a few screws, so that the installation difficulty is greatly simplified.

Description

technical field [0001] The invention relates to the technical field of reducers, in particular to an RV square reducer. Background technique [0002] The existing robot joint drive uses a servo motor to provide power, and the RV reducer is used to drive and control the motion of the robot. The current RV reducer does not have a position detection function, and the running accuracy of the robot can only rely entirely on its mechanical accuracy. However, because the RV reducer itself has working errors such as backlash and errors in the shaft, bearings and gears during the long-term work process, the system cannot obtain the feedback of the operating parameters of the RV reducer, making the robot's arm drive imprecise and unable to reach exact location. [0003] The Chinese patent with the notification number CN209875867U discloses an RV reducer that realizes closed-loop control. The RV reducer is composed of a housing and a bearing seat. There is a ring of mounting connecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/021F16H57/02F16H1/32F16H57/025
CPCF16H57/021F16H57/02F16H1/32F16H57/025F16H2057/02034
Inventor 宋彬杨尹渝
Owner 成都双创时代科技有限公司
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