Spring feeding mechanism of electromagnetic switch spring assembling device
An electromagnetic switch and assembly device technology, applied in the direction of circuits, relays, electrical components, etc., can solve the problems of easy jamming of feeding materials, easy deformation of springs, and difficulty in sorting, etc., and achieve easy jamming, easy blockage, and high assembly success rate high effect
Inactive Publication Date: 2020-11-17
李丹
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problems in the prior art that the springs are easily deformed, difficult to sort, and the feeding is easy to get stuck, and provide a spring feeding device for a spring assembly device of an electromagnetic switch with accurate spring separation and efficient spring feeding without clogging. mechanism
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[0019] Such as Figure 4 As shown, the electromagnetic switch is composed of a plastic seat 100, a magnetic ring 200, a pressing piece 300, a spring 400, a fixed holder 500, and an electromagnetic coil; the inside of the plastic base 100 is subsequently provided with an electromagnetic coil, and the pressing piece 300 fixes the magnetic ring 200 on the plastic On the seat 100, the fixed card seat 500 is loaded into the plastic seat 100 from the side, the fixed card seat 500 is used to block the electromagnetic coil, and the spring 400 presses the electromagnetic coil on the fixed card seat 500. When the electromagnetic coil is energized, a magnetic force is generated, and The magnetic ring 200 acts to overcome the elastic force of the spring 400 to realize the closed state of the electromagnetic switch.
[0020] Such as figure 1 As shown, a spring assembly device of an electromagnetic switch includes a flip-chip fixture group 91, a transport mechanism 92, a glue dispensing me...
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The invention discloses a spring feeding mechanism of an electromagnetic switch spring assembling device. The spring feeding mechanism comprises an installation vertical base, an alignment air cylinder, a connecting base, a feeding base, a feeding control air cylinder, a sharp needle, a material moving block, a lateral moving air cylinder, a downward-pressing ejector pin and a feeding air cylinder. The mounting vertical seat is fixed on a rack, the alignment air cylinder is vertically arranged on the installation vertical base, and the connecting seat is mounted at the telescopic end of the alignment air cylinder. The feeding control air cylinder is installed at the side of the feeding base, and the sharp needle is arranged in the feeding base and is installed at the telescopic end of thecontrol air cylinder. The material moving block is installed at the telescopic end of the lateral moving air cylinder and is in movable fit with the discharging base, the lateral moving air cylinder is installed on the discharging base, and the telescopic end of the lateral moving air cylinder is connected with the material moving block. The feeding air cylinder is vertically installed on the connecting base, and the downward-pressing ejector pin is installed at the telescopic end of the feeding air cylinder. The spring feeding device has the advantages of being accurate in spring separation,efficient in spring feeding and free of blockage.
Description
technical field [0001] The invention relates to the technical field of electromagnetic switch production, in particular to a spring feeding mechanism of an electromagnetic switch spring assembly device. Background technique [0002] Electromagnetic switch, as the name implies, is a switch controlled by an electromagnet, that is, a combination of an electromagnet and a switch. When the electromagnet coil is energized, electromagnetic attraction is generated, and the movable iron core pushes or pulls the switch contacts to close, thereby connecting the controlled circuit. Electromagnetic switches are widely used in various industries, the most common being contactors in the industrial field. The electromagnetic switch is composed of a plastic seat, a magnetic ring, a pressure piece, a spring, a fixed holder and an electromagnetic coil; an electromagnetic coil is arranged inside the plastic holder, and the pressure piece fixes the magnetic ring on the plastic holder, and the f...
Claims
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IPC IPC(8): H01H49/00
CPCH01H49/00
Inventor 李丹高飞飞
Owner 李丹