Precision test bench with coaxial parallel detection function for speed reducer gear characteristic research
A technology of parallel detection and precision testing, applied in the testing of mechanical parts, the testing of machine/structural parts, measuring devices, etc. Disassembly and assembly, easy removal or positioning, and the effect of increasing replacement efficiency
Pending Publication Date: 2022-05-10
ANHUI SCI & TECH UNIV
View PDF23 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a precision test bench for the research of gear characteristics of the reducer with coaxial parallel detection, so as to solve the problem in the above background technology that it is not convenient to compare multiple sets of test data, which will affect the test accuracy, and the vehicle will be inspected at the same time. Due to the influence of dust on the test results, there is a lack of corresponding dust removal structure
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0039] see Figure 1-7 , the present invention provides a technical solution: a precision test bench with coaxial parallel detection for the research of the gear characteristics of the reducer, including:
[0040] The test bracket 1 is the main outer frame installation structure of the equipment, the opposite surface of the test bracket 1 is provided with a movable frame 101, the inside of the test bracket 1 and the movable frame 101 are all provided with a po...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a precision test bench with coaxial parallel detection for speed reducer gear characteristic research, which comprises a test support and an outer frame mounting structure as the main equipment, a movable frame is arranged on the opposite surface of the test support, positioning cylinders are arranged in the test support and the movable frame, and a guide rail is arranged on the outer surface of one end of the movable frame; the gear motor is located on the outer surface of one end of the testing support, the output end of the gear motor is connected with a rotating shaft, and a reduction gear is arranged on the outer surface of the rotating shaft. According to the speed reducer gear characteristic research precision test bench with coaxial parallel detection, a plurality of idle gears are arranged between gears to be tested, and a corresponding number of connecting shafts are connected, so that multiple groups of gears can be tested and compared at the same time in the test process, and a movable shaft is attached to a leather fiber layer through a rubber ring; when the connecting shaft rotates, dust is adsorbed by static electricity generated by friction between the leather fiber layer and the rubber ring.
Description
technical field [0001] The invention relates to the technical field of gear characteristic testing, in particular to an accuracy testing platform for researching the characteristics of a reducer gear with coaxial parallel detection. Background technique [0002] Gear transmission is an important transmission form of power transmission, which plays an important role in the fields of automobiles, ships, aerospace and aviation. With the development of science and technology and the improvement of use requirements, the transmission power of gears is gradually increasing, and the operating speed is gradually increasing. Gear vibration and noise requirements are getting higher and higher. Gear vibration and noise are important indicators for evaluating gear transmission performance. Research on gear vibration and noise can provide technical support for high-performance gear design and manufacturing. Due to the characteristics of the heavy-duty operating environment, the existing g...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/252G01M13/021
CPCG01B5/252G01M13/021
Inventor 王娟李同杰
Owner ANHUI SCI & TECH UNIV