Parameterized glovebox damper arrangement method

Abstract

The invention discloses a parameterized glovebox damper arrangement method which comprises the steps of inputting basic data of a glovebox and a damper, wherein the basic data at least comprise CAS surface parameters, glovebox surrounding environment parameters, glovebox arrangement requirements, damper extension length, target opening time t, damper models and corresponding parameters; drawing a section for arranging the damper, wherein drawing parameters of the section at least comprise a rotation angle and a rotation axis; generating 3D data of the glovebox according to the basic data of the glovebox, wherein the 3D data of the glove box at least comprises the weight G of a glovebox door, the distance between the mass center of the glovebox door and the rotating shaft is L'3 when the glovebox door is completely opened, and the distance between the mass center of the glovebox door and the rotating shaft is L3 when the glovebox door is closed; generating the damper opening time T and the damper counterweight mass m according to the basic data of the damper; and calculating to obtain a damper arrangement position range L5. According to the invention, the arrangement position of the glovebox damper can be accurately and rapidly positioned, the design period is shortened, and the manufacturing risk is reduced.

Description

technical field [0001] The invention belongs to the field of glove boxes, and in particular relates to a parameterized glove box damper arrangement method. Background technique [0002] The glove box is an important functional part of the interior, and its opening time is a very important indicator of perceived quality. Although the glove box opening time has a target definition, there is no damper arrangement technology based on the glove box opening time. Due to the damper arrangement technology without the opening time of the glove box, it is impossible to determine whether the opening time of the glove box meets the requirements in the structural design and CNC sample verification stages, which brings design uncertainty. Determinism, which leads to the need to modify the damper if the opening time of the glove box cannot meet the requirements during the trial production and loading stage. Modifying the damper will cause the damper to be unusable, which will increase the ...

AI Technical Summary

Problems solved by technology

[0002] The glove box is an important functional part of the interior, and its opening time is a very important indicator of perceived quality. Although the opening time of the glove box has a target definition, there is no damper arrangement technology based on the opening time of the glove box

Due to the damper arrangement technology without the opening time of the glove box, it is impossible to determine whether the opening time of the glove box meets the requirements in the structural design and CNC sample verification stages, which brings design uncertainty. Determinism, which leads to the need to modify the damper if the opening time of the glove box cannot meet the requirements during the trial production and loading stage. Modifying the damper will cause the damper to be unusable, which will increase the cost and increase the quality of the damper. Risk; if the damper is not modified, the glove box body needs to be modified, which also increases the manufacturing cost; if the modification of the damper and the glove box body cannot meet the project requirements, it is necessary to make concessions to reduce the perception of the glove box quality

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