Vehicle electric relay separating mechanism
A technology for automotive relays and separation devices, applied in relays, circuits, electrical components, etc., can solve the problems of damage to relays and plastic casings, low production efficiency, etc., and achieve the effects of simple structure, low production cost, and convenient operation
Inactive Publication Date: 2010-01-13
SHANGHAI INST OF TECH
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This separation method will leave pry marks on the surface of the relay case and integrated block or damage the relay and plastic case
The average time required to separate an automotive relay device in operation is one minute, and the production efficiency is very low
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
[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0018] Such as Figure 1 to Figure 3 As shown, the automotive relay separation device of the present invention includes a base 1, a fixed sheave 2, a rotary cam 3, a rotation resistance pin 4, a slider 5, a claw 6, a positioning bolt 7, a locking spring 8, and an adjusting screw 9. Bolt 10, nut 11, fixing bolt 12, nut 13, handle 14, cylindrical pin 15, bracket 16, pressure plate 17, clamping frame 18 and other components.
[0019] Such as Image 6 , Shown in 7, be provided with connecting boss 46 in the middle of fixed sheave 2, and have rectangular hole 51 in the middle of connecting boss 46, its inclination is δ=1:5, and fixed sheave 2 has long waist groove 48 around.
[0020] Such as Figure 5 As shown, the rotary cam 3 is sequentially provided with a rotary connection hole 44, four cam grooves 41, and three circumferentially uniform positioning c...
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 relates to an automotive relay device used in a device for separating an integrated main body from a housing, which comprises a pedestal, a fixed groove wheel, a turning cam, a counter pin, a slider, a clamp claw, a handle, and a press plate. The fixed groove wheel is fixedly connected with the upper surface of the pedestal; and the turning cam is connected, having a coaxial gap therebetween, with a connection boss on the fixed groove wheel through the turning connection hole of the turning cam. A positioning arc-shaped long groove on the turning cam is fixed on the fixed groove wheel through nuts and bolts. The counter pin penetrates through the cam groove on the turning cam and the long groove of the fixed groove wheel and is fixedly connected with the slider. The clamp claw is fixedly connected with the front end of the slider; the press plate is arranged on the turning cam, is rotationally connected with a stand at one end, and positioned and clamped by a clamp rack at the other end; and the handle is fixedly connected with the side surface of the turning cam. The device has simple and reliable structure, low production cost, and convenient, fast, safe and reliable operation. By adopting mechanical manner, the invention can reduce the average time for disconnecting integrated relay block from a plastic housing to five seconds, and the production efficiency is improved by one decade times.
Description
technical field [0001] The invention relates to a separation device, in particular to a device which uses a rectangular relay protected by a plastic casing as the casing and separates the integrated block main body. Background technique [0002] With the development of science and technology, the immediate repair, recycling and regeneration of electronic components can not only repair the old and turn waste into treasure, but more importantly, it is of great significance to the protection of the environment and the utilization of resources. [0003] At present, before on-site repairing of defective relays used in automobiles, disassembly and decomposition of scrapped products for recycling, the plastic shell of the relay integrated block must be peeled off from the integrated block. In this process, workers use tools such as screwdrivers to pry the four sides of the plastic case on the side where the relay has pins, so that the relay integrated block is separated from the pl...
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): H01H49/00
Inventor 赵莉萍
Owner SHANGHAI INST OF TECH