Motor winding die execution mechanism

Abstract

The utility model discloses a motor winding die actuating mechanism which comprises an air pump (0), a manual stop valve (1), a pressure reducing valve (2), an oil-water separator (3), a two-position five-way electromagnetic valve (4), a right processing throttle valve (5), a left processing throttle valve (6), a reset throttle valve (7), a left air cylinder (8), a right air cylinder (9), a position sensor (10) and a controller. The controller can control different air outlets of the two-position five-way electromagnetic valve (4), so that piston rods of the left and right air cylinders (8) and (9) are controlled to move, a die is driven to move, the problem that the die can only be operated manually when a motor coil is wound and bent is solved, the production efficiency is improved, and the mechanism is simple in structure and low in cost.

Description

Technical Field

[0001] The utility model relates to a motor pole coil, in particular to a motor winding die actuator. Background Art

[0002] In the production process of inductor components, winding operations are required, that is, winding the conductive wire around the periphery of the mold, and some of the production is carried out by manual shaping. EP2763295B1 discloses a segmented coil manufacturing method, a segmented coil manufacturing device, and a segmented coil manufactured using the method and device, which involve molds of different complex structures, but do not involve how to push the execution mold to press the copper strip conductor into shape. In the prior art, it is all done by manual bending and shaping by manual labor and molds. Its production efficiency is low, and it is easy to hurt copper sheets and workers. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the present invention proposes a motor winding mold actuator to move and compress the winding mold to shape the copper strip, thereby improving production efficiency and production safety.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a motor winding mold actuator, characterized in that it includes:

[0005] An air pump (0), a manual stop valve (1), a pressure reducing valve (2), an oil-water separator (3), a two-position five-way solenoid valve (4), a right processing throttle valve (5), a left processing throttle valve (6), a reset throttle valve (7), a left cylinder (8), a right cylinder (9), and a controller. The air pump (0) is connected to the manual stop valve 1 through an air pipe, the two ends of the pressure reducing valve (2) are respectively connected to the manual stop valve (1) and the oil-water separator (3), one end of the two-position five-way solenoid valve (4) is connected to the oil-water separator (3), and the other end is respectively connected to the left processing throttle valve (6) and the right processing throttle valve (5), the left processing throttle valve (6) is connected to the left cylinder (8), and the right processing throttle valve (5) is connected to the right cylinder (9); the two-position five-way solenoid valve (4) is connected to the controller through an electrical signal.

[0006] Preferably, it also includes a position sensor (10) connected to the controller via an electrical signal.

[0007] The beneficial effects of the utility model are: the winding mold can be automatically moved to compress the copper strip to shape the copper strip, which can improve production safety and production efficiency; and the automatic transmission device can be installed on the basis of the original punching machine, with a simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] FIG1 is a schematic diagram of the pipeline of the actuator of the utility model. DETAILED DESCRIPTION

[0009] The following detailed description is illustrative and is intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those of ordinary skill in the art to which the present application belongs. It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application.

[0010] Example

[0011] As shown in Figure 1, a motor winding mold actuator includes: an air pump (0), a manual stop valve (1), a pressure reducing valve (2), an oil-water separator (3), a two-position five-way solenoid valve (4), a right processing throttle valve (5), a left processing throttle valve (6), a reset throttle valve (7), a left cylinder (8), a right cylinder (9), a position sensor (10), and a controller. The air pump (0) is connected to the manual stop valve 1 through an air pipe, the two ends of the pressure reducing valve (2) are respectively connected to the manual stop valve 1 and the oil-water separator (3), one end of the two-position five-way solenoid valve (4) is connected to the oil-water separator (3), and the other end is respectively connected to the left processing throttle valve (6) and the right processing throttle valve (5), the left processing throttle valve (6) is connected to the left cylinder (8), and the right processing throttle valve (5) is connected to the right cylinder (9); the two-position five-way solenoid valve (4) and the position sensor (10) are connected to the controller through electrical signals;

[0012] During operation, the air pump supplies air, and the compressed gas passes through the pressure reducing valve (2), and the pressure of the inlet compressed gas is modulated to the required target outlet pressure, and then passes through the oil-water separator (3) to supply air to the two-position five-way solenoid valve (4). At this time, the controller controls the different air outlets of the two-position five-way solenoid valve (4) to discharge air, such as controlling the outlet of port A, and then the air outlet supplies air to the left and right throttle valves (6) and (5) through the air pipe. The throttle valve can throttle and adjust the speed, and the air is fed into the bottom air inlet of the left and right cylinders (8) and (9), pushing the cylinder rods of the two cylinder rods to move outward at the same time. When the two cylinder rods are connected to the mold, the mold can be driven to move, thereby achieving the effect of pushing the mold. The two cylinders are connected in parallel. First, the air path can be reduced, and the use of components can be reduced. Second, the two cylinders are controlled by the same air path at the same time, so that the two cylinders can move left and right at the same time, thereby achieving the purpose of synchronization. If the mold processes a symmetrical copper sheet, the copper sheet can be subjected to force synchronously on the left and right sides.

[0013] When the cylinder rod moves to the target position and touches the position sensor sensing element, the position sensor will send a position signal to the controller, and the controller will control the B outlet of the two-position five-way solenoid valve (4) to supply gas, and the corresponding compressed gas will be supplied to the left and right cylinders (8) and (9) through the throttle valve (7). At this time, the cylinder rod will move downward, reset and retract, and the processing is completed. Because there is no load when the cylinder returns, the reset throttle valve of the utility model is only one, which saves costs.

[0014] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A motor winding die actuator, characterized in that: include: An air pump (0), a manual stop valve (1), a pressure reducing valve (2), an oil-water separator (3), a two-position five-way solenoid valve (4), a right processing throttle valve (5), a left processing throttle valve (6), a reset throttle valve (7), a left cylinder (8), a right cylinder (9) and a controller; wherein the air pump (0) is connected to the manual stop valve (1) through an air pipe, the two ends of the pressure reducing valve (2) are respectively connected to the manual stop valve (1) and the oil-water separator (3), one end of the two-position five-way solenoid valve (4) is connected to the oil-water separator (3), and the other end is respectively connected to the left processing throttle valve (6) and the right processing throttle valve (5), the left processing throttle valve (6) is connected to the left cylinder (8), and the right processing throttle valve (5) is connected to the right cylinder (9); The two-position five-way solenoid valve (4) is connected to the controller via an electrical signal.

2. A motor winding mold actuator according to claim 1, characterized in that: Also includes: A position sensor (10) is connected to the controller via an electrical signal.

Images