CN216613159U - Magnetic shoe code disc supporting device - Google Patents

Abstract

The utility model discloses a magnetic shoe code disc bearing device, and belongs to the technical field of magnetic material production. The lifting unit is connected with the bearing unit, the lifting unit drives the bearing unit to vertically lift, the control unit is further arranged in the length direction of the lifting unit and controls the bearing unit to descend, and the control unit is electrically connected with the electric unit. The utility model aims to improve the production efficiency, reduce the labor cost and improve the safety and the comfort of operators.

Description

Magnetic shoe code disc supporting device

Technical Field

The utility model belongs to the technical field of magnetic material production, and particularly relates to a magnetic shoe code disc bearing device.

Background

A magnetic shoe is a shoe-shaped magnet made of a permanent ferrite material, which is often used in industry as one of core parts for producing a permanent magnet motor. The production of the magnetic shoe needs the steps of raw material mixing, molding, sintering, polishing, magnetic flux and the like, and in the molding process, the magnetic shoe needs to be taken out of a mold and concentrated together after being molded, and then is sent into a kiln for sintering, polishing and magnetic flux application to complete the whole process. In the motor, the quality of the magnetic shoe has important influence on the performance of the motor, along with industrial development, the demand for the magnetic shoe is larger and larger, the magnetic shoe is subjected to severe working conditions such as much dust, high temperature and the like in the production process, meanwhile, stacking is high in repeatability and high in labor intensity, and the purpose of improving the production efficiency, reducing the labor cost, improving the safety and comfort of operators and the like is achieved.

Through retrieval, a patent application with the Chinese patent application number of 202022620353.5 and the application publication date of 2021, 1, 8 discloses an intelligent magnetic shoe sorting and stacking robot. The technical scheme is as follows: the method comprises the following steps: the blank taking device comprises a first moving assembly and a first taking and placing assembly, wherein the first moving assembly drives the first taking and placing assembly to act so as to place the magnetic shoe at a specified position; the transportation sequencing device comprises a first conveying line, a second moving assembly and a second picking and placing assembly, the blank picking device takes out the magnetic tiles and places the magnetic tiles on the first conveying line, and the second moving assembly drives the second picking and placing assembly to place the magnetic tiles on the second conveying line; the automatic stacking device comprises a third moving assembly and a third taking and placing assembly, the third moving assembly drives the third taking and placing assembly to move, and the third taking and placing assembly arranges and stacks the magnetic tiles to a specified position; and the winding and unwinding device is used for placing the magnetic shoes stacked by the automatic stacking device.

Chinese patent application No. 202010907730.5, the published patent application file of 11, 13 and 2020 of 2020 discloses an intelligent magnetic shoe palletizing system. The system comprises a rack, wherein a stacking storage device is arranged on the rack, a magnetic shoe taking and placing device is arranged on the rack, a taking and placing lifting device and a horizontal shifting device are arranged between the magnetic shoe taking and placing device and the rack, the magnetic shoe taking and placing device comprises a horizontal rotating seat which is rotatably arranged on the taking and placing lifting device or the horizontal shifting device, and the horizontal rotating seat is connected with a horizontal rotating driver; the horizontal rotating seat is rotatably provided with a transverse taking and placing turnover shaft, the taking and placing turnover shaft is provided with a plurality of tile absorbing devices in an arranged mode, and a turnover driver is arranged between the taking and placing turnover shaft and the horizontal rotating seat. The system enables the tile suction device to suck the magnetic tiles from a plurality of angles through the horizontal rotating seat and the taking, placing and turning shaft; simultaneously when the pile up neatly stores, can more usable postures pile up neatly store on the device.

The two stacking machines are all automatic stacking machines, the problem of magnetic tile boxing can be automatically solved, however, the two stacking machines are complex in structure, and the magnetic tile production line needs to be improved for adapting to the stacking machine. However, the cost of improving and updating the magnetic tile production line system is high, and the original magnetic tile production line is idle, which causes waste.

Therefore, a need exists for a magnetic shoe code disc receiving device which is adaptable to an existing magnetic shoe production line.

Disclosure of Invention

1. Problems to be solved

The utility model provides a magnetic shoe code disc bearing device, and aims to reduce the workload of manual code discs.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A magnetic shoe code disc bearing device is arranged at a discharge port of a magnetic shoe mill, magnetic shoes are conveyed and arranged into a plurality of rows to a code disc through the discharge port, then the code disc is pushed to the bearing device, the bearing device comprises a lifting unit, a bearing unit, a control unit and an electrical unit, the bearing unit is connected with the lifting unit, the lifting unit drives the bearing unit to lift longitudinally, the control unit is further arranged in the length direction of the lifting unit and controls the bearing unit to descend, when the code disc is pushed onto the bearing device, the control unit controls the bearing unit to descend for a certain distance, and the descending distance is equal to the thickness of the code disc; the control unit is electrically connected with the electric unit, wherein it should be noted that the lifting unit can also provide power through the electric unit 400, or can be controlled by a separate motor, for example, screw control, hydraulic cylinder control, etc. can all realize the lifting operation of the lifting unit, and how to control the lifting and stopping of the lifting unit can be realized by setting the existing programming program, for example, stopping after the motor drives the screw to rotate for a fixed time or number of turns, and the specific control requirements are adapted to the magnetic shoe grinding production line.

As a further description of the utility model, the lifting unit comprises a screw rod and a frame, the screw rod is mounted in the middle of the frame, and the bearing unit is controlled to lift along the frame by connecting the screw rod.

As a further illustration of the utility model, the receiving unit comprises a receiving tray and a slide plate, the slide plate is connected to the spindle, and the receiving tray is vertically fixed on the slide plate.

As a further description of the present invention, the control unit is a sensor, and a sensing direction of the sensor is set to be directed to the tray.

As a further description of the present invention, the present invention further includes a limit unit electrically connected to the electric unit; the limiting unit comprises an upper limiting piece, and the upper limiting piece is arranged at the upper end of the lifting unit and used for limiting ascending of the bearing unit.

As a further description of the present invention, the limiting unit further includes a lower limiting member, and the lower limiting member is disposed at the lower end of the lifting unit and is used for limiting the downward movement of the receiving unit.

As a further description of the present invention, the upper limiting member and the lower limiting member are both sensors, and the sensing direction of the sensor is set to point to the sliding plate.

As a further illustration of the utility model, the sensors are all photoelectric sensors.

3. Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

the magnetic shoe coded disc bearing device can be matched with a discharge port of the existing magnetic shoe grinding production line, only the magnetic shoes are fully arranged on the coded disc of the discharge port, then the coded disc is pushed onto the bearing disc, and after the bearing disc stops descending, a plurality of coded discs which are stacked together are sent to a boxing production line for boxing, so that the purposes of improving the production efficiency, reducing the labor cost, improving the safety and the comfort of operators and the like are achieved.

Drawings

FIG. 1 is a schematic structural view of a magnetic shoe code disc receiving device of the present invention;

FIG. 2 is an enlarged view of a portion of area A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the area B in FIG. 1;

FIG. 4 is an enlarged view of a portion of the area C of FIG. 1;

in the figure:

100. a lifting unit; 110. a lead screw; 120. a frame; 200. a receiving unit; 210. a bearing plate; 220. a slide plate; 300. a control unit; 400. an electrical unit; 500. a limiting unit; 510. an upper limiting member; 520. a lower retainer.

Detailed Description

The utility model is described in detail below with reference to the figures and specific embodiments.

Example 1

The embodiment is a magnetic shoe code disc bearing device, the bearing device comprises a lifting unit 100, a bearing unit 200, a control unit 300 and an electrical unit 400, the bearing unit 200 is connected with the lifting unit 100, the lifting unit 100 drives the bearing unit 200 to lift longitudinally, the control unit 300 is further arranged in the length direction of the lifting unit 100, the control unit 300 controls the bearing unit 200 to descend, when a code disc is pushed onto the bearing device, the control unit 300 controls the bearing unit 200 to descend for a certain distance, and the descending distance is equal to the thickness of the code disc; the control unit 300 is electrically connected to the electrical unit 400, wherein it should be noted that the lifting unit 100 may also be powered by the electrical unit 400, or may be controlled by a separate motor, such as a screw rod control, a hydraulic cylinder control, etc., to achieve the lifting operation of the lifting unit, and how to control the lifting and stopping of the lifting unit may be implemented by setting an existing programming program, such as stopping after the motor drives the screw rod to rotate for a fixed time or number of turns, specifically controlling the requirements to adapt to the magnetic shoe grinding production line.

As shown in fig. 1, the lifting unit 100 of this embodiment includes a screw 110 and a frame 120, the screw 110 is rotatably installed in the middle of the frame 120, and the receiving unit 200 is controlled by connecting the screw 110 to lift along the frame 120. The receiving unit 200 includes a receiving tray 210 and a sliding plate 220, the sliding plate 220 is connected to the screw rod 110, the motor drives the screw rod 110 to work, the rotary motion is converted into a linear motion, and then the sliding plate 220 is driven to lift along the rack 120, and the receiving tray 210 is vertically fixed on the sliding plate 220. Referring to fig. 3, the control unit 300 is a sensor, and the sensing direction of the sensor is directed to the tray 210.

Of course, in order to control the lifting position of the sliding plate 220, in addition to the programmed program for controlling the lifting stroke, a spacing unit 500 may be provided, the spacing unit 500 being electrically connected to the electric unit 400; the limiting unit 500 comprises an upper limiting piece 510, the upper limiting piece 510 is arranged at the upper end of the lifting unit 100 and used for limiting the ascending of the bearing unit 200; the lifting device further comprises a lower limiting piece 520, wherein the lower limiting piece 520 is arranged at the lower end of the lifting unit 100 and used for limiting the downward movement of the bearing unit 200. The upper limiting member 510 and the lower limiting member 520 are both sensors, preferably photoelectric sensors, and the sensing direction of the sensors is set to point to the sliding plate 220, as shown in fig. 2 and 4.

The magnetic shoe coded disc bearing device of the embodiment is arranged at a discharge port of a magnetic shoe mill, magnetic shoes are conveyed and arranged into a plurality of rows to a coded disc through the discharge port, then the coded disc is pushed to a bearing disc 210 of the bearing device of the embodiment, the initial position of the bearing disc 210 is flush with a coded disc workbench, the coded disc is pushed to the bearing disc 210, a control unit drives the bearing disc 210 to descend by the thickness of one coded disc, and when the control unit is an inductor, the coded disc is located in the induction direction of the inductor, the bearing disc 210 descends to the position where the coded disc cannot be induced. The above-described operation is repeated to stack the code disks on the catch tray 210, and when the catch tray 210 is positioned at the position of the lower stopper 520, the catch tray 210 stops moving downward, and the worker takes down the stacked code disks and conveys them to the magnetic shoe boxing process. The supporting disc 210 moves upwards and returns to the initial position, the upper limiting piece 510 senses the sliding plate 220 and stops the sliding plate 220 moving upwards, at the moment, the upper surface of the supporting disc 210 is flush with the code disc workbench, and then the code disc stacking work is continued.

The present invention is not limited to the embodiment of the present invention, and the structure and the implementation of the present invention are described by applying specific examples, and the above description of the embodiment is only used to help understand the core idea of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims (8)

1. A magnetic shoe code wheel supporting device is characterized in that: including lift unit (100), accept unit (200), control unit (300) and electric unit (400), accept unit (200) and connect lift unit (100), lift unit (100) drive and accept unit (200) and vertically go up and down, still be provided with control unit (300) on lift unit (100) length direction, control unit (300) control accepts unit (200) and descends, electric unit (400) is connected in control unit (300) electricity.

2. The magnetic shoe code disc receiving device according to claim 1, characterized in that: the lifting unit (100) comprises a lead screw (110) and a rack (120), the lead screw (110) is installed in the middle of the rack (120), and the bearing unit (200) is controlled to lift along the rack (120) by being connected with the lead screw (110).

3. The magnetic shoe code disc receiving device according to claim 2, characterized in that: the bearing unit (200) comprises a bearing disc (210) and a sliding plate (220), the sliding plate (220) is connected with the lead screw (110), and the bearing disc (210) is vertically fixed on the sliding plate (220).

4. A magnetic shoe code wheel receiving device according to claim 3, characterized in that: the control unit (300) is an inductor, and the induction direction of the inductor points to the bearing disc (210).

5. The magnetic shoe code disc receiving device according to any one of claims 1 to 3, characterized in that: the electric control device further comprises a limiting unit (500), wherein the limiting unit (500) is electrically connected with the electric unit (400); the limiting unit (500) comprises an upper limiting piece (510), and the upper limiting piece (510) is arranged at the upper end of the lifting unit (100) and used for limiting the ascending of the bearing unit (200).

6. The magnetic shoe code disc receiving device according to claim 5, characterized in that: the limiting unit (500) further comprises a lower limiting piece (520), and the lower limiting piece (520) is arranged at the lower end of the lifting unit (100) and used for limiting the descending of the bearing unit (200).

7. The magnetic shoe code disc receiving device according to claim 6, characterized in that: the upper limiting piece (510) and the lower limiting piece (520) are both sensors, and the sensing directions of the sensors are arranged towards the sliding plate (220).

8. The magnetic shoe code disc receiving device according to claim 7, characterized in that: the sensors are all photoelectric sensors.

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