A slewing bearing raceway detection device and detection method thereof
A technology of slewing bearing and detection method, which is applied in the field of mechanical parts detection, can solve the problems of difficulty in measuring the contact angle between the eccentric distance between the upper and lower arcs of the raceway and the contact angle between the steel ball and the raceway, the shape of the slewing bearing raceway being difficult to measure, and the measurement accuracy is low.
Active Publication Date: 2016-04-06
SUOTE TRANSMISSION EQUIP
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of this, the present invention proposes a detection device and method for a slewing bearing raceway, which is used to solve the difficulty in measuring the shape of the slewing bearing raceway, the difficulty in measuring the eccentric distance of the upper and lower arcs of the raceway, and the measurement of the contact angle between the steel ball and the raceway. low precision problem
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
[0035] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0036] Such as figure 2 As shown, the slewing bearing raceway detection device is used to detect the shape and size of the raceway of the slewing bearing 2, and includes a measuring host, a control system, and a probe measuring seat system. The measuring host includes a bridge frame, a workbench 3, and a drive system 7. When in use, the workbench 3 is placed on a horizontal surface, the slewing bearing 2 to be detected is placed on the workbench 3, the bridge is placed on the workbench 3, and the drive system 7 is placed on the workbench 3 to drive the bridge to move back and forth. The drive system 7 includes a motor, and may also be a hydraulic drive cylinder or the like. Usually, the materi...
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 provides a device for detecting a roller way of a slewing bearing. The device comprises a measuring main machine, a control system and a measuring head and measuring seat system, wherein the measuring main machine comprises a bridge frame, a worktable and a driving system; the bridge frame is arranged on the worktable; the driving system is arranged on the worktable and used for driving the bridge frame; the control system comprises a handle for operating the driving system; and the measuring head and measuring seat system comprises a measuring device for measuring the roller way of the slewing bearing and a data processing system for calculating and counting measured data. The device for detecting the roller way of the slewing bearing is high in measuring accuracy and generality, relatively low in cost and easy to popularize and apply. In addition, the invention provides a detection method of the device for detecting the roller way of the slewing bearing.
Description
technical field [0001] The invention relates to the field of detection of mechanical parts, in particular to a detection device for a raceway of a slewing bearing and a detection method thereof. Background technique [0002] The slewing ring is a widely used and demanding accessory and basic part in the machinery industry, and is called a mechanical joint. With the development of construction machinery in recent years, especially the special requirements of military industry and national defense, slewing bearings are a kind of precision basic parts, and their precision requirements are gradually measured in microns, while the manufacturing tolerance of ordinary mechanical parts is generally only 0.01 mm. Therefore, in actual production, the matching method is usually used, which puts forward higher requirements for the detection accuracy of the raceway profile. At present, most domestic slewing bearing manufacturing enterprises use bridge ruler measuring sticks to detect th...
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 Patents(China)
IPC IPC(8): G01B21/14
Inventor 夏天凉
Owner SUOTE TRANSMISSION EQUIP