Coating process for vehicle armrest

A technology of automobile handrails and craftsmanship, which is applied in special positions of vehicles, vehicle parts, transportation and packaging, etc., can solve the problems of long research and development cycle, long working hours, high cost, etc. The effect of reducing the investment in foaming equipment

Inactive Publication Date: 2012-09-19
常熟安通林汽车饰件有限公司
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the armrest of the front sub-dashboard on the market mainly adopts polyurethane foaming technology to achieve soft tactile effect, but it requires early equipment investment and the development of foaming molds, not only the research and development cycle is long and the cost is large, but also the whole production process takes a long time. , it is necessary to paste masking paper to prevent material leakage, foaming, grinding flash and other processes, which reduces the single-station production capacity

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Coating process for vehicle armrest
  • Coating process for vehicle armrest

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] see figure 1 , the invention provides the cladding process of automobile handrail, comprises the following operation steps:

[0017] a. Spray glue on the surface of the car armrest skeleton and the surface of the non-woven fabric;

[0018] b. Bond the non-woven fabric to the surface of the car armrest skeleton, and then trim the edge of the non-woven fabric with a utility knife;

[0019] c. Put the car armrest skeleton bonded with non-woven fabric into the oven for baking and heating, and then spray glue on the surface after taking it out;

[0020] d. Spray glue on the inside of the epidermis;

[0021] e. The epidermis is coated on the ...

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

No PUM Login to view more

Abstract

The invention discloses a coating process for a vehicle armrest. The process comprises the following steps of: a, spraying glue onto the surfaces of a vehicle armrest framework and a non-woven fabric; b, bonding the non-woven fabric to the surface of the vehicle armrest framework, and trimming the edge of the non-woven fabric by using an art knife; c, placing the vehicle armrest framework on which the non-woven fabric is bonded into an oven to be baked and heated, and spraying glue onto the surface of the vehicle armrest framework after the vehicle armrest framework is taken out; d, spraying glue onto the inner side of the surface skin; and e, through a coating process, coating the surface skin onto the vehicle armrest framework on which the non-woven fabric is bonded. In such a way, a non-woven fabric coating process substitutes a polyurethane foaming process, so that while the touch sense of softness is increased, the development period and the cost investment of equipment and dies are reduced, and the requirement on the overall design standard of a vehicle type is met.

Description

technical field [0001] The invention belongs to the field of automobile interior decoration, and in particular relates to a coating process in which non-woven fabrics are used instead of polyurethane foaming for automobile handrails. Background technique [0002] In recent years, the sales revenue and total profit of my country's auto parts and accessories manufacturing industry have shown a rapid growth trend, the industry's prosperity has risen sharply, and industry benefits have rebounded sharply. [0003] At present, the armrest of the front sub-dashboard on the market mainly adopts polyurethane foaming process to achieve soft tactile effect, but it requires early equipment investment and the development of foaming molds, not only the research and development cycle is long and the cost is large, but also the whole production process takes a long time. , it is necessary to paste masking paper to prevent material leakage, foaming, grinding flash and other processes, which ...

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
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B60N3/02
Inventor 张建飞陶建兵
Owner 常熟安通林汽车饰件有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap