CN214718505U

CN214718505U - Motor rotor height detection device

Info

Publication number: CN214718505U
Application number: CN202023097424.4U
Authority: CN
Inventors: 刘松; 李峰
Original assignee: Hefei Chunshen Automation Equipment Co ltd
Current assignee: Hefei Chunshen Automation Equipment Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-16
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an electric motor rotor height detection device, include the chassis and erect the grudging post in its top, the material that two symmetries set up is installed at the top of chassis is said, and the feeding slide that the slope set up is installed to the one end that the material was said, and the first slide of unloading that the slope set up is installed to the other end that the material was said. The utility model discloses simple structure, arrange the rotor in the feeding slide, the rotor slides under the action of gravity to the material and says, first cylinder drives the duplex position machinery on the slide and presss from both sides and the ejector pad back-and-forth movement, the ejector pad is arranged the rotor equidistance on the material is said, and send to the measuring apparatu below by duplex position machinery clamp centre gripping, the measuring apparatu is measured the rotor height, the qualified rotor of size is pressed from both sides by duplex position machinery and is sent to first slide of unloading, and unqualified rotor then gets into the second slide of unloading under the promotion of ejector pad, realize the autofilter, above-mentioned step constantly follows bad, realize that the rotor height is not intermittent type and is measured, efficiency is higher.

Description

Motor rotor height detection device

Technical Field

The utility model relates to the technical field of electric machines, especially, relate to an electric motor rotor height detection device.

Background

The rotor of the motor is also the rotating part in the motor. The motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy. The rotor of the motor is divided into a motor rotor and a generator rotor. The rotation mode of the motor rotor is divided into an inner rotor rotation mode and an outer rotor rotation mode. The inner rotor rotates in such a way that a core body in the middle of the motor is a rotating body, and torque (referred to as a motor) is output or energy is input (referred to as a generator). The outer rotor rotation mode is that the outer body of the motor is taken as a rotating body, and different modes are convenient for application in various occasions; in actual motor equipment, the height of a rotor needs to be detected firstly, whether the size of the rotor meets the design requirement is judged, and the efficiency of the conventional method for manually measuring the height of the rotor is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a motor rotor height detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a motor rotor height detection device comprises a base frame and a vertical frame arranged above the base frame, wherein two symmetrically arranged material channels are arranged at the top of the base frame, a feeding slide channel which is obliquely arranged is arranged at one end of each material channel, a first discharging slide channel which is obliquely arranged is arranged at the other end of each material channel, the same second discharging slide channel is connected between the two first discharging slide channels, slide rails are arranged below the material channels, slide seats are connected onto the slide rails in a sliding manner, double-station mechanical clamps and push blocks are respectively arranged on the slide seats, the double-station mechanical clamps and the push blocks are both positioned above the material channels, first air cylinders are arranged on the slide seats, the output ends of the first air cylinders are connected with the base frame, the vertical frame is provided with a measuring instrument corresponding to the position of the material channel, one side of the vertical frame, which is close to the first discharging slideway, is provided with a second cylinder, the output end of the second cylinder is connected with a material pushing block, and the moving direction of the material pushing block is perpendicular to the material channel.

Preferably, the lower end of the feeding slideway is rotatably connected with a blocking plate.

Preferably, an inclined plane is arranged at the top of one end, close to the double-station mechanical clamp, of the push block.

Preferably, rubber pads are arranged at the clamping ends of the material pushing block and the double-station mechanical clamp.

Preferably, the cross section of the slide rail is dovetail-shaped, and the slide carriage is provided with a dovetail groove corresponding to the slide carriage.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, arrange the rotor in the feeding slide, the rotor slides under the action of gravity to the material and says, first cylinder drives the duplex position machinery on the slide and presss from both sides and the ejector pad back-and-forth movement, the ejector pad is arranged the rotor equidistance on the material is said, and send to the measuring apparatu below by duplex position machinery clamp centre gripping, the measuring apparatu is measured the rotor height, the qualified rotor of size is pressed from both sides by duplex position machinery and is sent to first slide of unloading, and unqualified rotor then gets into the second slide of unloading under the promotion of ejector pad, realize the autofilter, above-mentioned step constantly follows bad, realize that the rotor height is not intermittent type and is measured, efficiency is higher.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a partial view of fig. 1.

In the figure: the device comprises an underframe 1, a vertical frame 2, a measuring instrument 3, a feeding slide way 4, a material pushing block 5, a first discharging slide way 6, a second discharging slide way 7, a double-station mechanical clamp 8, a slide rail 9, a slide seat 10, a first air cylinder 11, a stop plate 12 and a pushing block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a motor rotor height detection device comprises an underframe 1 and a vertical frame 2 erected above the underframe, wherein two symmetrically arranged material channels are installed at the top of the underframe 1, a feeding slide way 4 arranged obliquely is installed at one end of each material channel, a first discharging slide way 6 arranged obliquely is installed at the other end of each material channel, a same second discharging slide way 7 is connected between the two first discharging slide ways 6, a slide rail 9 is arranged below each material channel, a slide seat 10 is connected on the slide rail 9 in a sliding manner, a double-station mechanical clamp 8 and a push block 13 are respectively installed on the slide seat 10, the double-station mechanical clamp 8 and the push block 13 are both positioned above each material channel, a first air cylinder 11 is installed on the slide seat 10, the output end of the first air cylinder 11 is connected with the underframe 1, a measuring instrument 3 corresponding to the position of each material channel is installed on the vertical frame 2, a second air cylinder is installed on one side of the vertical frame 2 close to the first discharging slide way 6, the output end of the second cylinder is connected with a material pushing block 5, and the moving direction of the material pushing block 5 is perpendicular to the material channel.

The lower end of the feeding slide rail 4 is rotatably connected with a blocking plate 12 and used for blocking the rotor from naturally sliding down from the feeding slide rail 4, an inclined plane is arranged at the top of one end, close to the double-station mechanical clamp 8, of the push block 13, interference between the push block 13 and the blocking plate 12 is avoided, rubber pads are arranged at the clamping ends of the push block 5 and the double-station mechanical clamp 8, clamping damage to workpieces is avoided, the cross section of the slide rail 9 is in a dovetail shape, and a dovetail groove corresponding to the slide rail is arranged on the slide seat 10, so that the smooth movement of the slide rail is guaranteed.

In the scheme, a rotor is arranged on a feeding slide way 4, the rotor slides to a material channel under the action of gravity, a first air cylinder 11 drives a sliding seat 10, a double-station mechanical clamp 8 and a push block 13 on the sliding seat to move back and forth, the push block 13 enables the rotor to be arranged on the material channel at equal intervals and clamped by the double-station mechanical clamp 8 to be conveyed to the lower portion of a measuring instrument 3, the measuring instrument 3 measures the height of the rotor, the rotor with qualified size is conveyed to a first discharging slide way 6 through the double-station mechanical clamp 8, the rotor with unqualified size enters a second discharging slide way 7 under the pushing of a push block 5, automatic screening is achieved, the steps are continuously recycled, the rotor height is measured uninterruptedly, and the efficiency is high.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a motor rotor height detection device, includes chassis (1) and erects grudging post (2) above it, a serial communication port, the material way that two symmetries set up is installed at the top of chassis (1), the feeding slide (4) that the slope set up is installed to the one end of material way, the first slide (6) of unloading that the slope set up is installed to the other end of material way, be connected with same second slide (7) of unloading between two first slides (6), the below of material way is equipped with slide rail (9), sliding connection has slide (10) on slide rail (9), install mechanical clamp (8) and ejector pad (13) on slide (10) respectively, duplex position mechanical clamp (8) and ejector pad (13) all are located the material way top, install first cylinder (11) on slide (10), the output of first cylinder (11) is connected with chassis (1), install measuring apparatu (3) corresponding with the material way position on grudging post (2), a second air cylinder is installed on one side, close to the first discharging slide way (6), of the vertical frame (2), the output end of the second air cylinder is connected with a material pushing block (5), and the moving direction of the material pushing block (5) is perpendicular to the material discharging slide way.

2. The motor rotor height detection device according to claim 1, characterized in that the lower end of the feeding chute (4) is rotatably connected with a blocking plate (12).

3. The device for detecting the height of the motor rotor as claimed in claim 2, wherein the top of one end of the push block (13) close to the double-station mechanical clamp (8) is provided with an inclined surface.

4. The motor rotor height detection device as claimed in claim 3, wherein rubber pads are mounted on the material pushing block (5) and the clamping end of the double-station mechanical clamp (8).

5. The device for detecting the height of the motor rotor as claimed in claim 4, wherein the cross section of the slide rail (9) is dovetail-shaped, and the slide base (10) is provided with a dovetail groove corresponding to the dovetail-shaped.