Large-scale speed reducer MBD digital installation and adjustment method
An assembly and adjustment method and reducer technology, applied in the direction of electrical digital data processing, genetic models, genetic rules, etc., can solve the problems of backward digitalization, low efficiency, and poor precision, so as to reduce workload, ensure uniqueness, and improve The effect of assembly efficiency
Inactive Publication Date: 2019-08-09
SHANDONG LIUHANG SPEED REDUCER
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in view of the development needs of digital assembly of large-scale reducers, from the perspective of assembly and adjustment methods, the traditional assembly and adjustment method of large-scale reducers for construction machinery equipment has been digitally improved, and the MBD digital assembly and adjustment of large-scale reducers has been established. method, formed a large-scale reducer MBD modeling method, parts automatic selection and matching algorithm design, visual assembly software design, MBD digital assembly and adjustment platform construction plan, and solved the backward digitalization level, poor precision and low efficiency of the large-scale reducer assembly process of mechanical equipment And other issues
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
[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0019] The present invention aims at a MBD digital assembly and adjustment method of a large reducer, and establishes its design method flow as follows figure 1 as shown,
[0020] Including the following steps:
[0021] Step (1): Model the large reducer MBD;
[0022] Step (2): Design an automatic selection algorithm for key parts of a large reducer;
[0023] Step (3): Design visual assembly software for large reducers;
[0024] Step (4): Build a MBD digital assembly and adjustment platform for large reducers;
[0025] Such as figure 2 As shown, preferably: in the step (1), the MBD model is established for each component part and assembly of the large-scale reducer, and referring to existing standards and regulations, combined with product structure characteristics, the model is defined in the process of model definition Definition method...
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 large-scale speed reducer MBD digital installation and adjustment method, and relates to the technical field of engineering mechanical equipment speed reducers. The method comprises the following steps of step (1), modeling a large-scale speed reducer MBD; (2) designing an automatic matching algorithm for the key parts of the large-scale speed reducer; step (3), designingthe visual assembly software of the large-scale speed reducer; and (4) building a large-scale speed reducer MBD digital installation and adjustment platform. According to the present invention, the large-scale speed reducer assembling efficiency and the product qualified rate can be effectively improved, the assembling cost is reduced, the assembling period is shortened, and the assembling quality is improved.
Description
technical field [0001] The invention relates to the technical field of construction machinery equipment reducers, in particular to a MBD digital assembly and adjustment method for a large-scale reducer. Background technique [0002] MBD (Model Based Definition), that is, model-based engineering definition, is a method body that uses an integrated 3D solid model to fully express product definition information. It specifies in detail the labeling rules and process information of product dimensions and tolerances in the 3D solid model expression method. MBD has changed the traditional step-by-step product digital definition method that uses two-dimensional engineering drawings to describe geometric shape information, and uses three-dimensional solid models to define dimensions, tolerances and process information. At the same time, MBD makes the three-dimensional solid model the only basis in the manufacturing process, changing the traditional manufacturing method that mainly f...
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): G06F17/50G06N3/12
CPCG06N3/126G06F30/17G06F30/20
Inventor 宋利民何俊甫王伟东姜宏奎王延忠
Owner SHANDONG LIUHANG SPEED REDUCER