Pressing rod structure of automobile heat insulation part mold
A technology of pressing rods and heat insulation parts, which is applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of affecting the progress of mold making and wasting human resources, so as to shorten the mold manufacturing cycle, reduce the cost of mold manufacturing, Optimize the effect of anti-rotation structure
Pending Publication Date: 2020-04-21
四川成飞集成吉文汽车零部件有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Due to the deep depth of the mold base hole, based on the existing cutting tools and processing equipment conditions, most of the mold base holes cannot be processed in place. It is necessary for the fitter to press the anti-rotation shape of the material rod 1 for grinding and repairing, and the length of the pneu
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
Example Embodiment
[0015] Examples:
[0016] See figure 2 , A pressing rod structure of an automobile heat insulation mold, comprising an upper mold base 2 and a molding insert 7. The mold base 2 is connected below the molding insert 7, and the upper mold base 2 and the molding insert 7 slide inside Fitted with a pressing rod 1, an anti-rotation surface 11 is provided on the pressing rod 1, a spring 5 and a spring positioning pin 4 are arranged in the pressing rod 1, and the spring 5 is installed in the inner hole of the pressing rod 1. The spring positioning pin 4 is used for positioning and guiding the spring 5. The spring positioning pin 4 is connected to the mounting plate 6 by screws. The mounting plate 6 is mounted on the upper bottom plane of the upper mold base 2. An anti-rotation block 8 is also provided in the upper mold base 2. The anti-rotation block 8 To cooperate with the anti-rotation surface 11 of the pressing rod 1, the anti-rotation block 8 and the molding insert 7 are connecte...
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 pressing rod structure of an automobile heat insulation part mold, and belongs to the technical field of molds. The pressing rod structure comprises a mold base and/or a molding insert, wherein a pressing rod is arranged in the mold base and/or the molding insert in a sliding fit mode; an anti-rotation surface is arranged on the pressing rod; and an anti-rotation block isfurther arranged in the mold base and/or the molding insert, and the anti-rotation block is matched with the anti-rotation surface of the pressing rod. Due to the adoption of the anti-rotation structure of the pressing rod, the anti-rotation effect is consistent with the traditional anti-rotation effect, but a clamp worker only needs to install screws without spending a large amount of time on matching, and the assembly time is shortened from 16-24 hours to 0.5-1 hour; and by optimizing the anti-rotation structure of the pressing rod, the effects of reducing the manufacturing difficulty, shortening the manufacturing period of the mold and reducing the manufacturing cost of the mold are achieved.
Description
technical field [0001] The press rod structure of the automobile heat insulation mold. Background technique [0002] As people put forward higher requirements for the pursuit of automobile quality, the installation of automobile heat insulation parts on automobiles is becoming more and more popular, and the mold of automobile heat insulation parts has more market prospects. Because the heat insulation parts of automobiles are mostly aluminum plates, their tensile strength is not high, so the production machine tools of parts suppliers do not have ejector rods and can only provide a small pressure, generally around 200 tons. Therefore, the forming method of automobile heat insulation parts is mostly formed, instead of the drawing method of traditional automobile covering parts. [0003] However, there are uncontrollable factors such as unstable molding and back and forth changes in the stacking position when the automotive heat insulation parts are molded. In order to achie...
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 IPC IPC(8): B21D37/12
CPCB21D37/12
Inventor赵明周霞程捷夏靖峰刘毅廖泽海
Owner四川成飞集成吉文汽车零部件有限公司