Screening device for resistance winding machine
A technology of a resistance winding machine and a screening device, which is used in winding resistance components, sorting and other directions, can solve the problems of poor quality stability of precision wire-wound resistors, difficulty in meeting the quality and quantity requirements of military electronic equipment, and low precision.
Inactive Publication Date: 2016-11-23
CHENGDU HONGTENG TECH
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Problems solved by technology
However, due to the limitations of various technical conditions and levels of domestic enterprises, the precision wirewound resistors produced have poor quality stability, low precision, large volume, and poor performance consistency, making it difficult to meet the quality and quantity requirements of military electronic equipment.
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[0008] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0009] Such as figure 1 As shown, it is a structural schematic diagram of a screening device for a resistance winding machine with guide rails according to the present invention. A screening device for a resistance winding machine with a guide rail, comprising a winding machine support, a lower part guide rail, a lower part guide wheel and a slanting plate. Winder support is made of reverse L-shaped winding machine left support 5 and L-shaped winding machine right support 1, and winding machine right support 1 side wall is provided with motor 4. The lower guide wheel is composed of the first guid...
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The invention discloses a screening device for a resistance winding machine. The screening device comprises a winding machine support, a discharging guiding wheel and a separating sloping plate. The discharging guiding wheel is composed of a first guiding wheel and a second guiding wheel; the separating sloping plate is formed by a first sloping plate and a second sloping plate; the first loping plate and the second sloping plate form a certain angle to be fixedly connected with a second transmission shaft; the second transmission shaft is fixedly connected with the winding machine support; the first guiding wheel is located under a third guiding column, and the second guiding wheel is located under a fourth guiding column; the separating sloping plate is located under the discharging guiding wheel; grooves are formed in the middle of the first guiding wheel and the middle of the second guiding wheel, and inductors are located in the grooves. According to the screening device for the resistance winding machine, after resistance winding is completed, resistance elements are conveyed to the discharging guiding wheel, detected through the inductors in the grooves in the discharging guiding wheel at the same time and automatically screened according to the detection result.
Description
technical field [0001] The invention belongs to the technical field of resistance winding machines, in particular to a screening device for resistance winding machines. Background technique [0002] The resistance winding machine sends the material from the feeding device to a group of clamping devices that are pushed by the cylinder to move towards each other for clamping and positioning; the wire feeding device sends the resistance wire to the iron cap on the left side of the material according to the outlet angle; the other group of cylinders Push the upper and lower electrodes to approach the material, and the electrodes will retreat after the spot welding is completed; the transmission screw of the winding device uses the stepping motor to rotate the transmission mechanism, so that the wire feeding and electrode devices locked on it will move synchronously. At the same time, with the above The stepping motor rotates synchronously to clamp the material. The stepping moto...
Claims
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IPC IPC(8): H01C17/04B07C5/344
Inventor 冯博玉
Owner CHENGDU HONGTENG TECH