Semi-automatic coil inserting machine

Abstract

The invention discloses a semi-automatic coil inserting machine comprising a case, a press arm mechanism, a mold mechanism and a control system. The press arm mechanism comprises a press block controlled by an oil cylinder. The mold mechanism comprises a push device and a mold device. The push device comprises a ball screw, a guide pillar and a copper push head. The ball screw, the guide pillar and the copper push head are connected with one another through a screw nut. The guide pillar and the screw nut are in sliding connection. The upper end of the ball screw is connected with the copper push head. The mold device comprises a storage strip and a guide strip. According to the semi-automatic coil inserting machine, improvements are made on the basis of an original coil inserting machine, and a cam box of a paper beating mechanism is omitted, so that occupation area of a machine body is small, production cost is reduced, and debugging and maintaining are greatly facilitated; the semi-automatic coil inserting machine is simple in structure, mold change is facilitated, mechanical working efficiency can be improved, and economic benefit can be increased.

Description

technical field [0001] The invention relates to the field of motor manufacturing equipment, in particular to a semi-automatic wire inserting machine. Background technique [0002] Inserting wire machine, also known as wire dropping machine, unloading machine, and wire feeding machine, is a mechanical production equipment in which the iron core of a motor is embedded in a coil. The inlay of the stator is controlled by a mechanical device, and the slot cover paper or the slot cover bamboo is inserted at the same time. The insertion of the slot cover paper or the slot cover bamboo is mainly realized through the cooperation of the paper insertion device and the mold. The cost of the paper insertion device Very high, and the failure rate is also high. Moreover, the thread embedding machine is generally provided with a cam box for beating paper. This structure is very difficult in maintenance and debugging, and also makes the cost of the whole machine higher. From the perspectiv...

AI Technical Summary

Problems solved by technology

The inlay of the stator is controlled by a mechanical device, and the slot cover paper or the slot cover bamboo is inserted at the same time. The insertion of the slot cover paper or the slot cover bamboo is mainly realized through the cooperation of the paper insertion device and the mold. The cost of the paper insertion device Very high, the failure rate is also high

Moreover, the thread embedding machine is generally equipped with a cam box for paper punching. This structure is very difficult in maintenance and debugging, and will also make the cost of the entire machine higher.

From the perspective of operation, the mold change of ordinary wire inserting machines is relatively complicated and difficult to operate, which is not conducive to improving work efficiency

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