A method of manufacturing a circular stamping part
A production method and technology of stamping parts, applied in the direction of manufacturing tools, metal processing equipment, feeding devices, etc., can solve the problems of increased processing costs, low material utilization rate, poor quality of round stamping parts, etc., to reduce processing costs , improve material utilization, good quality effect
Active Publication Date: 2016-05-25
SUZHOU MINICUT PRECISION ENG
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The above-mentioned production method has the following disadvantages: one is that the utilization rate of the material is not high, which increases the processing cost; the other is that the positioning only depends on the four sides of the strip for one positioning, and there is no positioning after that, so the quality of the produced circular stamping parts is poor
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
[0019] The present invention is described below in conjunction with accompanying drawing.
[0020] as attached Figure 4-7 The manufacturing method of a kind of circular stamping part of the present invention shown, comprises the following steps:
[0021] (1) Forming a strip of circular stamping parts: the horizontal section of the formed strip body 1 is a parallelogram, the two sides of the parallelogram in the length direction are inclined, and the strip body 1 is provided with two rows of circular stamping Part 2, the two rows of circular stamping parts 2 are arranged in a staggered manner.
[0022] (2) Put the strip body 1 of the shaped circular stamping part into the blanking die 3 with one mold and two cavities for stamping.
[0023] (3) During the stamping process, the first positioning of the material strip body 1 is positioned by the two inclined sides in the length direction of the parallelogram, and the subsequent positioning of the material strip body 1 is positi...
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 method for manufacturing circular stamped parts. The method includes steps of (1), molding a strip for the circular stamped parts; (2), placing a molded strip body for the circular stamped parts in a double-hole blanking die, stamping and machining the molded strip body for the circular stamped parts, in other words, positioning two oblique edges of a parallelogram in the length direction of the parallelogram to primarily position the strip body, and then positioning the edges of holes of the blanked circular stamped parts to position the strip body. The method for manufacturing the circular stamped parts has the advantages that the horizontal section of the molded strip for the circular stamped parts is in the shape of the parallelogram, two edges of the parallelogram in the length direction of the parallelogram are oblique, and the strip is used for manufacturing the circular stamped parts, so that the material utilization rate can be increased, and the machining cost can be reduced; the strip can be positioned whenever the strip is stamped during stamping and machining, and accordingly the manufactured circular stamped parts are good in quality.
Description
technical field [0001] The invention relates to a manufacturing method of stamping parts, in particular to a manufacturing method of circular stamping parts. Background technique [0002] Processing as attached figure 1 The general production method for the circular stamping shown is to first form a strip of the circular stamping, and then put the strip of the circular stamping into a blanking die for stamping. Considering the convenience of the above-mentioned processing, the shape of the formed strip is generally rectangular, as shown in the attached figure 2 As shown, but in order to improve the processing efficiency, two rows of circular stamping parts are set in the strip, and the two rows of circular stamping parts are arranged alternately, as shown in the attached image 3 shown. During the stamping process, the positioning of the material strip depends on the four sides of the rectangular material strip. The above-mentioned production method has the following di...
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): B21D28/02B21D43/00
Inventor 胡晓刚
Owner SUZHOU MINICUT PRECISION ENG