Rapid electric automobile molding realization method

A technology of electric vehicles and realization methods, applied in teaching models, electric digital data processing, instruments, etc., can solve problems such as inability to meet customer and market demand changes, limited processing parameters, and small auxiliary effects, etc., to achieve guaranteed reliability Achievement and accuracy, and the effect of shortening the development cycle

Inactive Publication Date: 2017-02-01
舜泰汽车有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The CNC machining equipment has high precision and fast processing speed for the auxiliary modeling of automobile sludge models, but it has high requirements on the quality of sludge, and the three-dimensional digital model needs to be completed before processing, the processing parameters are limited, and the equipment cost is high; the three-coordinate measuring equipment is only suitable for After the clay model is completed, the digitization of the model has little auxiliary effect on the modeling process; the usual manual clay modeling is mainly for the stylist to use tools such as

Method used

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  • Rapid electric automobile molding realization method

Examples

Experimental program
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Example Embodiment

[0019] Example 1:

[0020] Such as figure 1 As shown, a three-dimensional digital model (CAS surface) is made according to the selected renderings. After the three-dimensional digital model is completed, the digital model is rendered and projected in a 1:1 form to confirm its shape and the proportion of the whole vehicle. After confirming that there is no major deviation, the sludge model is made. Start to build the keel, install the foam board, repair the foam board, and apply the sludge. The sludge model is corrected according to the specific point data given by the three-dimensional data. After the sludge model is completed, data scanning is performed to reverse the design of the exterior surface of the body and the interior design.

[0021] 3D rendering figure 1 :1 Projection is a quick way to confirm the proportion of the whole car, and it can provide a more realistic viewing effect.

[0022] When the keel is made, the original frame platform is borrowed to build it to shor...

Example Embodiment

[0024] Example 2:

[0025] Under the condition that the steps remain unchanged, the sludge in the production of the sludge model is composed of the following components by weight: paraffin 130, petrolatum 100, talc 150-500, and stearic acid 6-7. The paraffin wax is first heated to melt Then add talc, petrolatum and stearic acid, and mix well. Modeling and correction are simple. The talc powder is fed in 5-10 times.

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Abstract

The invention relates to a rapid electric automobile molding realization method and belongs to the electric automobile production technology field. The method is characterized by comprising steps that 1), a three-dimensional digital model is made according to the selected effect; 2), the digital model is rendered after completion, the digital model is projected in a 1:1 mode, and molding and an integral vehicle proportion are confirmed; 3), after deviation confirmation, clay model making is carried out; 4), keel establishment starts, a foam board is mounted and cut, and clay is coated; 5), correction is carried out; and 6), after the clay model is accomplished, data scanning is carried out to inversely accomplish vehicle appearance curved surface and inner decoration molding design. Through the method, molding can be rapidly and accurately realized, client demands can be further satisfied, molding realizability and accuracy are guaranteed, a development period is shortened, and the method has certain popularization and application values.

Description

technical field [0001] The invention belongs to the field of electric vehicle production technology, in particular to a method for quickly realizing the shape of an electric vehicle. Background technique [0002] At present, the auxiliary modeling devices of automobile sludge models mainly include numerical control processing equipment and three-coordinate measuring equipment. [0003] The CNC machining equipment has high precision and fast processing speed for the auxiliary modeling of automobile sludge models, but it has high requirements on the quality of sludge, and the three-dimensional digital model needs to be completed before processing, the processing parameters are limited, and the equipment cost is high; the three-coordinate measuring equipment is only suitable for After the clay model is completed, the digitization of the model has little auxiliary effect on the modeling process; the usual manual clay modeling is mainly for the stylist to use tools such as height...

Claims

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Application Information

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IPC IPC(8): G09B25/02G06F17/50C08L101/00C08L91/00C08L91/06C08K3/06
CPCC08L101/00C08L2205/02C08L2205/03G06F30/13G09B25/02C08L91/00C08L91/06C08K3/06
Inventor 王磊陶文明
Owner 舜泰汽车有限公司
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