阅读说明：本技术 一种电机定子部件的加工方法 (Machining method of motor stator component ) 是由 金一山 于 2019-03-28 设计创作，主要内容包括：本申请公开了一种电机定子部件的加工方法,包括以下步骤：部件位置调整,对电机定子部件进行调整；压紧加工,启动压紧装置将电机定子部件按照预设尺寸进行挤压；尺寸检测,检测电机定子部件是否符合设计尺寸,并将检测结果传输至微控制面板；筛选,微控制面板将检测装置的检测结果传输至筛选装置,电机定子部件尺寸合格则将其保留,电机定子部件尺寸不合格则将其剔除；合格部件传输,将经筛选机构保留的电机定子部件转移至合格件传送带,经合格件传送带传输至合格件收集箱。本申请的自动化程度高,提高了生产效率；加工合格率高,确保了产品质量。(The application discloses a processing method of a motor stator component, which comprises the following steps: adjusting the position of the component, namely adjusting the stator component of the motor; pressing, namely starting a pressing device to extrude the motor stator component according to a preset size; detecting the size, namely detecting whether the motor stator component meets the design size or not, and transmitting the detection result to the micro-control panel; screening, the micro control panel transmits the detection result of the detection device to the screening device, the motor stator part is reserved if the size of the motor stator part is qualified, and the motor stator part is rejected if the size of the motor stator part is unqualified; and (4) qualified part transmission, namely, transferring the motor stator parts retained by the screening mechanism to a qualified part conveyor belt, and transmitting the qualified parts to a qualified part collection box through the qualified part conveyor belt. The automation degree is high, and the production efficiency is improved; the processing qualification rate is high, and the product quality is ensured.)

1. A method for machining a stator component of an electric machine, comprising the steps of:

adjusting the position of a part, namely adjusting a motor stator part to enable one end of the motor stator part close to the axis of the motor stator to be vertically upward, and then conveying the motor stator part to a position to be transferred through an adjusting conveyor belt;

the motor stator part is pressed and processed, the motor stator part at the position to be transferred is transferred to a pressing device, and the pressing device is started to extrude the motor stator part according to the preset size;

the size detection is carried out, the motor stator component which is extruded is transferred to a detection device, whether the motor stator component meets the design size or not is detected, and the detection result is transmitted to a micro-control panel;

screening, namely transferring the motor stator component subjected to size inspection to a screening device, transmitting a detection result of the detection device to the screening device by the micro control panel, reserving the motor stator component when the size of the motor stator component is qualified, and rejecting the motor stator component when the size of the motor stator component is unqualified;

and (3) qualified part transmission, namely, the motor stator parts retained by the screening mechanism are transferred to a qualified part conveyor belt and are transmitted to a qualified part collection box through the qualified part conveyor belt.

2. The method of claim 1, wherein the motor stator component is transferred between steps using a power gripper.

3. The method of claim 2, wherein a position-limiting baffle channel is arranged above the adjusting conveyor belt in the step of adjusting the position of the component; the width of the limit baffle channel just allows the width of the motor stator component to pass through.

4. The method of claim 3, wherein the compressing means in the compressing step comprises a squeeze cylinder provided with two synchronized piston rods; the end parts of the two piston rods are fixedly connected to an extrusion plate together; and an extrusion block is arranged between the extrusion cylinder and the extrusion plate.

5. A method of manufacturing a motor stator part according to claim 3, wherein said detecting means in said dimension detecting step includes side stoppers and a detecting plate movable to said side stoppers with a constant stroke; a pressure sensor is arranged on the detection plate; the pressure sensor is electrically connected to the micro control panel.

6. The method of claim 3, wherein the screening mechanism in the screening step includes a screening cylinder; the screening cylinder is provided with a screening piston rod; the screening cylinder is electrically connected to the micro control panel.

7. A method of machining a motor stator component according to any one of claims 1 to 6 wherein the method of machining a motor stator component provides for multiple passes of synchronous machining of the motor stator component.

Technical Field

The present disclosure relates generally to the field of motor component processing technologies, and more particularly, to a method for processing a motor stator component.

Background

The silicon steel sheet is a ferrosilicon soft magnetic alloy with extremely low carbon content, the silicon content is generally 0.5-4.5%, the addition of the silicon can improve the resistivity and the maximum permeability of the iron, reduce the coercive force, the iron core loss (iron loss) and the magnetic aging, and the resistivity and the maximum electromagnetic permeability are higher, so that the ferrosilicon sheet is usually used for manufacturing iron cores of transformers, motors and motors.

As shown in fig. 3, the motor stator component of the motor stator is formed by buckling T-shaped silicon steel sheets with latches between the silicon steel sheets, but the T-shaped silicon steel sheets are loose in buckling degree, easy to trip and break, and need to be squeezed and locked.

Disclosure of Invention

In order to meet the machining requirements of enterprises, the application provides a machining method of a motor stator component.

In order to achieve the purpose of the invention, the application provides a processing method of a motor stator component, which comprises the following steps:

adjusting the position of a part, namely adjusting a motor stator part to enable one end of the motor stator part close to the axis of the motor stator to be vertically upward, and then conveying the motor stator part to a position to be transferred through an adjusting conveyor belt;

the method comprises the following steps of (1) carrying out compaction processing, namely transferring a motor stator component at a position to be transferred to a compaction device, and starting the compaction device to extrude the motor stator component according to a preset size;

the size detection is carried out, the motor stator component which is extruded is transferred to a detection device, whether the motor stator component meets the design size or not is detected, and the detection result is transmitted to the micro control panel;

screening, namely transferring the motor stator part subjected to size inspection to a screening device, transmitting a detection result of the detection device to the screening device by a micro control panel, reserving the motor stator part when the size of the motor stator part is qualified, and rejecting the motor stator part when the size of the motor stator part is unqualified;

and (4) qualified part transmission, namely, transferring the motor stator parts retained by the screening mechanism to a qualified part conveyor belt, and transmitting the qualified parts to a qualified part collection box through the qualified part conveyor belt.

Preferably, the transfer of the motor stator component between steps is accomplished using a power gripper.

Preferably, a limit baffle channel is arranged above the adjusting conveyor belt in the part position adjusting step in a close manner; the width of the limit baffle channel just allows the width of the motor stator component to pass through.

Preferably, the pressing device in the pressing processing step comprises an extrusion cylinder provided with two synchronous piston rods; the end parts of the two piston rods are fixedly connected to an extrusion plate together; and an extrusion block is arranged between the extrusion cylinder and the extrusion plate.

Preferably, the detecting means in the size detecting step includes a side stopper and a detecting plate movable toward the side stopper by a constant stroke; a pressure sensor is arranged on the detection plate; the pressure sensor is electrically connected to the micro control panel.

Preferably, the screening mechanism in the screening step comprises a screening cylinder; the screening cylinder is provided with a screening piston rod; the screening cylinder is electrically connected to the micro control panel.

Preferably, the processing method of the motor stator component can be used for processing the motor stator component synchronously in multiple channels.

Compared with the prior art, the beneficial effects of this application are: according to the processing method of the motor stator component, the motor stator component is transferred among the steps of serially connecting the electric clamping hand, so that the automation degree is high; through the steps of detection and screening, the qualification rate of the motor stator component is high, and the product quality is ensured; the multi-channel synchronous processing device can synchronously perform processing operation in multiple channels and has high production efficiency.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic flow chart of a method for machining a stator component of an electric machine according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural view of a stator of the motor;

fig. 3 is a schematic structural view of a stator part of the motor.

Reference numbers in the figures: 111. a motor stator; 112. a motor stator component.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 3, an embodiment of the present application provides a method for machining a stator component of a motor, including the following steps:

s11, adjusting the position of the motor stator part 112, namely adjusting the motor stator part 112 to enable one end of the motor stator part, which is close to the axis of the motor stator 111, to be vertically upward, then transmitting the motor stator part to a position to be transferred through an adjusting conveyor belt, and adjusting the motor stator part to enable the motor stator parts to be processed to be all in the same placing form and the same placing position, so that the processing automation is conveniently realized;

s12, pressing, namely transferring the motor stator part 112 at the position to be transferred to a pressing device, and starting the pressing device to extrude the motor stator part 112 according to the preset size;

s13 size detection, the motor stator component 112 after extrusion processing is transferred to a detection device, whether the motor stator component 112 meets the design size is detected, and the detection result is transmitted to a micro control panel;

s14 screening, the motor stator component 112 which completes the size inspection is transferred to a screening device, the micro control panel transmits the detection result of the detection device to the screening device, if the motor stator component 112 is qualified, the motor stator component is reserved, and if the motor stator component 112 is unqualified, the motor stator component is rejected;

and S15, transferring the qualified parts, namely transferring the motor stator parts 112 retained by the screening mechanism to a qualified part conveyor belt, and transferring the qualified parts to a qualified part collection box through the qualified part conveyor belt.

In a preferred embodiment, the motor stator assembly 112 is transferred between steps using a motorized gripper that not only improves the accuracy of the position of the motor stator assembly 112 transfer, but also improves the automation of the machining operation.

In a preferred embodiment, a limit baffle channel is arranged above the adjusting conveyor belt in the component position adjusting step in a close manner; the width of the limit baffle channel just allows the width of the motor stator component 112 to pass through, so that the motor stator component 112 conveyed by the adjusting conveyor belt is in the same placing state, and the clamping of the electric clamping hand is facilitated during transferring.

In a preferred embodiment, the pressing device in the pressing processing step comprises an extrusion cylinder provided with two synchronous piston rods; the end parts of the two piston rods are fixedly connected to an extrusion plate together; an extrusion block is arranged between the extrusion cylinder and the extrusion plate, when the motor stator component 112 is compressed, the extrusion block is placed between the extrusion plate and the extrusion block, and the motor stator component 112 is compressed by the shrinkage of the piston rod of the extrusion cylinder.

In a preferred embodiment, the detecting means in the size detecting step includes a side stopper and a detecting plate movable toward the side stopper with a constant stroke; a pressure sensor is arranged on the detection plate; the pressure sensor is electrically connected to the micro control panel. When the motor stator component 112 is detected, the motor stator component is placed between the side stop block and the detection plate, the detection plate is controlled to move at a fixed stroke, whether the size of the motor stator component 112 meets the design requirement is judged according to the lateral pressure of the detection plate on the motor stator component, when the detected size exceeds the qualified range, the lateral pressure value exceeds the preset qualified pressure value range, and the pressure sensor transmits an unqualified signal to the micro control panel; when the detection size does not exceed the qualified range, the lateral pressure value is within the preset qualified pressure value range, and the pressure sensor transmits a qualified signal to the micro control panel.

In a preferred embodiment, the screening mechanism in the screening step includes a screening cylinder; the screening cylinder is provided with a screening piston rod; the screening cylinder is electrically connected to the micro control panel. When the micro control panel receives a qualified signal of the detection device, the screening cylinder does not work; when the micro control panel receives the part qualified signal of the detection device, the micro control panel supplies power to the screening cylinder, the screening piston rod extends, and the unqualified motor stator part 112 is ejected out.

In a preferred embodiment, the processing method of the motor stator component 112 can set multiple channels to process the motor stator component 112 synchronously, the multiple channels work synchronously without mutual influence, and the processing efficiency is greatly improved.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.