A terminal strip rivet-free riveting method, riveting device and operation method thereof
A technology of riveting device and strip, which is applied in the direction of connection, line/collector parts, electrical components, etc. It can solve the problems of easy spilling or jumping out of rivets, low riveting success rate, and low riveting efficiency, so as to save the need to put rivets action, improve riveting efficiency, and cleverly conceived effects
Active Publication Date: 2022-06-07
厦门炜霖电子科技有限公司
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The existing riveting scheme has the following disadvantages: 1. The rivets are small in size and difficult to pick and place, resulting in low riveting efficiency
2. The rivet is small in size, and the rivet is easy to spill or jump out during operation, resulting in a low success rate of riveting
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
[0041] A rivet-free riveting method for terminal material strip, which comprises the following steps:
[0042] Step 1, punching the material strip B to be riveted to form through holes, and punching and flanging the material strip A to be riveted to form flanging holes; in this embodiment, punching and flanging first pierce the material strip A Break into holes, then flanging.
[0043] Step 2, place the material belt A above the material belt B, and make the flanging of the flanging hole of the material belt A into the through hole of the material belt B; The length is greater than the height of the strip B (or the height of the through hole of the strip B).
[0044] Step 3: Bending and deforming the flanging of the material strip A towards the outer periphery of the hole, so that the flanging of the material strip A is riveted to the material strip B, and the riveting of the material strip A and the material strip B is realized.
[0045] Based on the above riveting method, ...
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 rivet-free riveting method for a terminal strip, a riveting device and an operation method thereof. The method includes the following steps: step 1, punching a strip B to be riveted to form a through hole, and riveting the strip B to be riveted A performs punching and flanging to form a flanging hole; step 2, place the strip A above the strip B, and place the flanging of the flanging hole of the strip A into the through hole of the strip B; step 3, Bending and deforming the flanging of the material strip A to the periphery of the hole, so that the flanging of the material strip A is riveted to the material strip B, and the riveting of the material strip A and the material strip B is realized. It has the following advantages: it realizes rivetless riveting, reduces riveting cost, and improves riveting efficiency and riveting success rate.
Description
technical field [0001] The invention relates to a rivet-free riveting method for terminal material strips, a riveting device and an operation method thereof. Background technique [0002] In order to cope with the rising labor cost, the terminal production line needs to be upgraded, and the supply requirements for terminals are changed from the original single terminal to the tape supply. To achieve uninterrupted production on the production line, it is necessary to ensure that the material belt is continuous, so it is necessary to rivete the two material belts before and after the automatic production line. The existing riveting scheme is to use the conventional rivet riveting method. Specifically, on the first station of the mold, first punch 6 circular holes with a diameter of 0.7 at the positions corresponding to the front and rear two material strips, and then punch the front and rear two holes of the punched holes. The strips are aligned and put into the second statio...
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): H01R43/048H01R43/055
CPCH01R43/048H01R43/055
Inventor 黄拥军刘保贵梁勇
Owner 厦门炜霖电子科技有限公司