Car b-pillar crimping mold
A technology of crimping molds and B-pillars, applied in the directions of forming tools, manufacturing tools, perforation tools, etc., can solve the problems of time-consuming and laborious, and achieve the effect of improving production efficiency
Active Publication Date: 2018-10-26
CHONGQING QIUYE MACHINERY MFG
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
For the integration of edges, a total of stations are usually used, and each station processes different edges separately, which is time-consuming and laborious
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 accompanying drawing.
[0019] like figure 1 and figure 2 As shown, the preferred embodiment of the automobile B-pillar crimping mold of the present invention comprises an upper die base 1, a trimming mechanism, a pressing die 3 and a lower die base 2, and the trimming mechanism includes an upper trimming die, a lower trimming die and punching column, the upper trimming die and the pressing die 3 are all fixed on the upper die base 1, the pressing die 3 is provided with an accommodation groove 31, and the punching column is arranged in the accommodation groove 31 , the accommodating groove 31 of the pressing die 3 is provided with a perforation 32 for the punching column to pass through the perforation 32 to punch the B column, the punching post is arranged on the pressing die 3, and the pressing die 3 is located at Inside the last trimming die, the lower trimming die is fixed on the lower mold...
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 an automobile B pillar hemming mold which comprises an upper mold base, a trimming mechanism, a pressing mold and a lower mold base. The trimming mechanism comprises an upper trimming mold, a lower trimming mold and punching columns. Both the upper trimming mold and the pressing mold are fixed to the upper mold base. The punching columns are arranged on the pressing mold. The pressing mold is located in the upper trimming mold. The lower trimming mold is fixed to the lower mold base. The upper trimming mold comprises a first upper trimming body and a second upper trimming body. The lower trimming mold comprises a first lower trimming body and a second lower trimming body. The first upper trimming body is matched with the first lower trimming body. The second upper trimming body is matched with the second lower trimming body. The middle of the first lower trimming body and the middle of the second lower trimming body are each provided with a protrusion. The two sides of each protrusion are provided with trimming edges matched with an automobile B pillar. The pressing mold is matched with the protrusions. The first lower trimming body and the second lower trimming body are provided with punching grooves correspondingly, and the punching grooves are matched with the punching columns. According to the automobile B pillar hemming mold, time and labor are saved, and the efficiency is high.
Description
technical field [0001] The invention relates to the field of automobile B-pillar manufacturing, in particular to an automobile B-pillar curling mold. Background technique [0002] With the rapid development of the car industry, especially the urgent need for the expansion of the domestic small car market, various factories require to improve the production efficiency of products. [0003] Due to the complex shape of the inner panel of the B-pillar of the automobile, it is difficult to form it. For the integration of edges, a total of stations are usually used, and each station processes different edges separately, which is time-consuming and laborious. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a time-saving and labor-saving automobile B-pillar crimping die. [0005] In order to solve the above problems, the present invention provides an automobile B-pillar crimping mold, the automobile B-pillar crimping m...
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 Patents(China)
IPC IPC(8): B21D37/10B21D28/14B21D28/34
CPCB21D28/14B21D28/34B21D37/10
Inventor 何勇
Owner CHONGQING QIUYE MACHINERY MFG