Automatic feeding and discharging device on unmanned production line

Abstract

The utility model relates to the technical field of unmanned production lines, in particular to an automatic feeding and discharging device on an unmanned production line, which comprises a base, an electric telescopic rod is mounted on the lower end face of the base, and the output end of the electric telescopic rod extends to the upper part of the base and is fixedly connected with a mounting block. An unmachined motor rotor and a machined motor rotor are clamped through the two sets of clamping plates, and then the rotating shaft is matched with the two sets of clamping plates to drive the unmachined motor rotor and the machined motor rotor to move to the positions above the machining equipment body and the other mounting frame correspondingly. Then an electric telescopic rod is matched with two sets of clamping plates to place the unmachined motor rotor and the machined motor rotor into the machining equipment body and between the other two limiting groove strips correspondingly, and then a rotating shaft is matched with two connecting plates to drive the two sets of clamping plates to move to the position above one mounting frame and the machining equipment body again; and therefore, the motor rotor is continuously and automatically fed and discharged.

Description

Technical Field

[0001] This utility model relates to the field of unmanned production line technology, specifically to an automated loading and unloading device for an unmanned production line. Background Technology

[0002] Electric motors are widely used as driving power sources in daily life and industrial production. The rotor is a crucial component of the motor, and motor rotors are divided into two types: internal rotor and external rotor. In an internal rotor motor, the core body in the middle of the motor is the rotating body, outputting torque (for electric motors) or receiving energy (for generators). In an external rotor motor, the outer body of the motor is the rotating body. These different methods facilitate applications in various situations. During the manufacturing process of motor rotors, continuous loading and unloading is required into the motor rotor processing equipment.

[0003] Currently, motor rotor processing equipment primarily relies on manual operation for loading and unloading motor rotors. This requires workers to constantly bend over at the loading position, requiring flexible hand-foot coordination and rapid loading to ensure the equipment can handle the required amount of material and maintain production efficiency. Similarly, manual unloading also requires workers to constantly bend over at the unloading position, requiring similarly flexible hand-foot coordination and rapid unloading to ensure the required amount of material can be unloaded and maintain production efficiency. This results in high labor intensity for workers, severe back strain from bending over, and difficulty in maintaining high production efficiency in motor rotor processing operations. Utility Model Content

[0004] The purpose of this utility model is to provide an automated loading and unloading device for unmanned production lines, which features automated loading and unloading of motor rotors, avoiding impact on the health of workers and ensuring the production efficiency of motor rotor processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automated loading and unloading device for an unmanned production line, comprising a base, an electric telescopic rod installed on the lower end face of the base, the output end of the electric telescopic rod extending to the top of the base and fixedly connected to an installation block, a rotating shaft rotatably connected to the upper end face of the installation block, and two symmetrically distributed connecting plates fixedly connected to the outer wall of the rotating shaft, with a clamping mechanism provided at the other end of each of the two connecting plates;

[0006] The upper surface of the base is fixedly connected to two mounting brackets located below the clamping mechanism. Two symmetrically distributed conveyors are installed inside the mounting brackets. Limiting grooves are fixedly connected to the outer walls of the conveyor belts of the two conveyors. The two limiting grooves match each other. The upper surface of the base is equipped with the processing equipment body.

[0007] In order to clamp the motor rotor, as a preferred embodiment of the automated loading and unloading device on an unmanned production line of this utility model, the clamping mechanism includes a mounting plate fixedly connected to the other end of the connecting plate, a sliding groove is provided on the other side wall of the mounting plate, a lead screw is rotatably connected inside the sliding groove, a clamping plate is slidably connected to the other side wall of the mounting plate, and a slider threadedly connected to the lead screw is fixedly connected to one side wall of each of the two clamping plates.

[0008] In order to drive the rotating shaft to rotate, as a preferred embodiment of the automated loading and unloading device on an unmanned production line of this utility model, the mounting block is equipped with a first motor, and the output end of the first motor is fixedly connected to the rotating shaft.

[0009] In order to drive the lead screw to rotate, as a preferred embodiment of the automated loading and unloading device on an unmanned production line of this utility model, a second motor is installed on the rear end face of the mounting plate, and the output end of the second motor is fixedly connected to the lead screw.

[0010] In order to limit the movement of the motor rotor, as a preferred embodiment of the automated loading and unloading device on an unmanned production line of this utility model, each of the two clamping plates has a clamping groove on one side wall opposite to the motor rotor.

[0011] In order to drive the two clamping plates to move in opposite directions, the lead screw is preferably configured as a bidirectional lead screw structure in an automated loading and unloading device for an unmanned production line according to this utility model.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] The unprocessed motor rotor and the processed motor rotor are clamped by two sets of clamping plates. Then, the electric telescopic rod, together with the two sets of clamping plates, lifts the unprocessed motor rotor and the processed motor rotor from between two limiting slots and from inside the processing equipment body. Then, the rotating shaft, together with the two sets of clamping plates, moves the unprocessed motor rotor and the processed motor rotor to above the processing equipment body and another mounting bracket. Then, the electric telescopic rod, together with the two sets of clamping plates, puts the unprocessed motor rotor and the processed motor rotor into the processing equipment body and between the other two limiting slots. Then, the two sets of clamping plates release the motor rotor, thus completing the loading and unloading operation of the motor rotor.

[0014] Then the shaft rotates again, and the shaft, together with the two connecting plates, drives the two sets of clamping plates to move again to above one of the mounting frames and the main body of the processing equipment. After the main body of the processing equipment finishes processing the motor rotor, the motor rotor is loaded and unloaded again, thus continuously and automatically loading and unloading the motor rotor, avoiding affecting the health of the workers and ensuring the production efficiency of the motor rotor processing operation. Attached Figure Description

[0015] Figure 1 This is a front cross-sectional view of the present invention.

[0016] Figure 2 This is a top view sectional structural diagram of the present invention;

[0017] Figure 3 This utility model Figure 2 Enlarged structural diagram of part a;

[0018] Figure 4 This is a three-dimensional structural diagram of the rotating shaft of this utility model;

[0019] In the diagram: 1. Base; 2. Electric telescopic rod; 3. Mounting block; 4. Rotating shaft; 5. Connecting plate; 6. Mounting frame; 7. Conveyor; 8. Limiting groove; 9. Processing equipment body; 10. Mounting plate; 11. Slide groove; 12. Lead screw; 13. Clamping plate; 14. Slider; 15. First motor; 16. Second motor; 17. Clamping groove. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0021] Please see Figures 1 to 4 An automated loading and unloading device for an unmanned production line includes a base 1, an electric telescopic rod 2 installed on the lower end of the base 1, the output end of the electric telescopic rod 2 extends to the top of the base 1 and is fixedly connected to an mounting block 3, a rotating shaft 4 is rotatably connected to the upper end of the mounting block 3, and two symmetrically distributed connecting plates 5 are fixedly connected to the outer wall of the rotating shaft 4, and a clamping mechanism is provided at the other end of each of the two connecting plates 5.

[0022] Two mounting brackets 6 located below the clamping mechanism are fixedly connected to the upper end face of the base 1. Two symmetrically distributed conveyors 7 are installed inside the mounting brackets 6. Limiting grooves 8 are fixedly connected to the outer walls of the conveyor belts of the two conveyors 7. The two limiting grooves 8 are matched with each other. The processing equipment body 9 is installed on the upper end face of the base 1.

[0023] In this embodiment: When in use, the motor rotor is first placed in one of the mounting brackets 6, so that the motor rotor is located between two limiting grooves 8. The two limiting grooves 8 limit the motor rotor, so that the motor rotor is located at the center of the two conveyors 7. Then, the two conveyors 7 transport the motor rotor so that the motor rotor is located below one of the clamping mechanisms. At this time, the two clamping mechanisms are respectively located above one of the mounting brackets 6 and above the processing equipment body 9.

[0024] Then, the electric telescopic rod 2 retracts, and together with the mounting block 3, the rotating shaft 4, and the two connecting plates 5, it drives the two clamping mechanisms to move downward a certain distance, allowing the rightmost motor rotor to enter one of the clamping mechanisms. The motor rotor is then clamped by one of the clamping mechanisms. Simultaneously, the motor rotor processed inside the processing equipment body 9 enters the other clamping mechanism, which also clamps it. Then, the electric telescopic rod 2 extends, driving the two clamping mechanisms to move upward. The motor rotor is then removed from between the two limiting grooves 8 by one of the clamping mechanisms. At the same time, the... The machined motor rotor is picked up from the processing equipment body 9 by another clamping mechanism. Then the rotating shaft 4 rotates. The rotating shaft 4, together with the two connecting plates 5 and the two clamping mechanisms, moves the unprocessed motor rotor and the machined motor rotor to the top of the processing equipment body 9 and another mounting bracket 6, respectively. Then the electric telescopic rod 2 drives the two clamping mechanisms to move downward again, placing the unprocessed motor rotor and the machined motor rotor into the processing equipment body 9 and between the other two limiting grooves 8, respectively. Then the two clamping mechanisms release the motor rotor, and the electric telescopic rod 2 drives the two clamping mechanisms to move upward again, thus completing the loading and unloading operation of the motor rotor.

[0025] The rotating shaft 4 rotates again, and the rotating shaft 4, together with the two connecting plates 5, drives the two clamping mechanisms to move again above one of the mounting brackets 6 and the processing equipment body 9. Then, after the processing equipment body 9 finishes processing the motor rotor, the motor rotor is loaded and unloaded again, thus continuously and automatically loading and unloading the motor rotor, avoiding affecting the health of the workers and ensuring the production efficiency of the motor rotor processing operation.

[0026] As a technical optimization of this utility model, the clamping mechanism includes a mounting plate 10 fixedly connected to the other end of the connecting plate 5. A sliding groove 11 is provided on the other side wall of the mounting plate 10. A lead screw 12 is rotatably connected inside the sliding groove 11. A clamping plate 13 is slidably connected to the other side wall of the mounting plate 10. A slider 14 threadedly connected to the lead screw 12 is fixedly connected to one side wall of each of the two clamping plates 13.

[0027] In this embodiment: the lead screw 12 rotates, and the lead screw 12, together with the two sliders 14, drives the two clamping plates 13 to move in opposite directions, thereby clamping the motor rotor through the two clamping plates 13.

[0028] As a technical optimization of this utility model, a first motor 15 is installed inside the mounting block 3, and the output end of the first motor 15 is fixedly connected to the rotating shaft 4.

[0029] In this embodiment: the first motor 15 is started, and the first motor 15 drives the rotating shaft 4 to rotate.

[0030] As a technical optimization of this utility model, a second motor 16 is installed on the rear end face of the mounting plate 10, and the output end of the second motor 16 is fixedly connected to the lead screw 12.

[0031] In this embodiment: the second motor 16 is started, and the second motor 16 drives the lead screw 12 to rotate.

[0032] As a technical optimization of this utility model, each of the two clamping plates 13 has a clamping groove 17 on one side wall opposite to the motor rotor.

[0033] In this embodiment, the clamping groove 17 can limit the motor rotor so that the motor rotor is located at the center of the two clamping plates 13 after being clamped.

[0034] As a technical optimization of this utility model, the lead screw 12 is configured as a bidirectional lead screw structure.

[0035] In this embodiment, the lead screw 12 is configured as a bidirectional lead screw structure, which can drive the two clamping plates 13 to move in opposite directions.

[0036] Working principle:

[0037] First, the operation code of the loading and unloading device is programmed by the control computer. Then, the operation code is used to control the operation of the loading and unloading device. When in use, the motor rotor is first placed in one of the mounting brackets 6, so that the motor rotor is located between the two limiting grooves 8. The two limiting grooves 8 limit the motor rotor, so that the motor rotor is located at the center of the two conveyors 7. Then, the two conveyors 7 transport the motor rotor so that the motor rotor is located below the two clamping plates 13. At this time, the two sets of clamping plates 13 are respectively located above one of the mounting brackets 6 and above the processing equipment body 9.

[0038] Then, the electric telescopic rod 2 retracts. The electric telescopic rod 2, in conjunction with the mounting block 3, rotating shaft 4, and two connecting plates 5, moves the two sets of clamping plates 13 downwards a certain distance, allowing the rightmost motor rotor to enter between two of the clamping plates 13. Then, the second motor 16 is started, driving the lead screw 12 to rotate. The lead screw 12, in conjunction with the two sliders 14, moves the two clamping plates 13 in opposite directions, thus clamping the motor rotor through the two clamping plates 13. Simultaneously, the motor rotor processed inside the processing equipment body 9 enters between the other two clamping plates 13, which then clamp the processed motor rotor. Then, the electric telescopic rod 2 extends, driving the two sets of clamping plates 13 upwards, using two of the clamping plates 13 to hold the motor rotor... Take it out from between two of the limiting slots 8. At the same time, pick up the motor rotor that has been processed in the processing equipment body 9 through the other two clamping plates 13. Then start the first motor 15. The first motor 15 drives the rotating shaft 4 to rotate. The rotating shaft 4, together with the two connecting plates 5 and the two sets of clamping plates 13, moves the unprocessed motor rotor and the processed motor rotor to the top of the processing equipment body 9 and another mounting bracket 6, respectively. Then the electric telescopic rod 2 drives the two sets of clamping plates 13 to move downward again, and put the unprocessed motor rotor and the processed motor rotor into the processing equipment body 9 and between the other two limiting slots 8, respectively. Then the two sets of clamping plates 13 release the motor rotor. Then the electric telescopic rod 2 drives the two sets of clamping plates 13 to move upward again, thereby completing the loading and unloading operation of the motor rotor.

[0039] The rotating shaft 4 rotates again, and the rotating shaft 4, together with the two connecting plates 5, drives the two sets of clamping plates 13 to move again above one of the mounting frames 6 and the processing equipment body 9. Then, after the processing equipment body 9 finishes processing the motor rotor, the motor rotor is loaded and unloaded again, thus continuously and automatically loading and unloading the motor rotor, avoiding affecting the health of the workers and ensuring the production efficiency of the motor rotor processing operation.

[0040] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0041] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. An automated loading and unloading device for an unmanned production line, comprising a base (1), characterized in that: An electric telescopic rod (2) is installed on the lower end face of the base (1). The output end of the electric telescopic rod (2) extends to the top of the base (1) and is fixedly connected to an installation block (3). A rotating shaft (4) is rotatably connected to the upper end face of the installation block (3). Two symmetrically distributed connecting plates (5) are fixedly connected to the outer wall of the rotating shaft (4). A clamping mechanism is provided at the other end of each of the two connecting plates (5). The upper end face of the base (1) is fixedly connected to two mounting brackets (6) located below the clamping mechanism. Two symmetrically distributed conveyors (7) are installed inside the mounting brackets (6). The outer walls of the conveyor belts of the two conveyors (7) are fixedly connected to limit grooves (8). The two limit grooves (8) match each other. The upper end face of the base (1) is equipped with the processing equipment body (9).

2. The automated loading and unloading device for an unmanned production line according to claim 1, characterized in that: The clamping mechanism includes a mounting plate (10) fixedly connected to the other end of the connecting plate (5). A sliding groove (11) is provided on the other side wall of the mounting plate (10). A lead screw (12) is rotatably connected inside the sliding groove (11). A clamping plate (13) is slidably connected to the other side wall of the mounting plate (10). A slider (14) threadedly connected to the lead screw (12) is fixedly connected to one side wall of each of the two clamping plates (13).

3. The automated loading and unloading device for an unmanned production line according to claim 1, characterized in that: The first motor (15) is installed inside the mounting block (3), and the output end of the first motor (15) is fixedly connected to the rotating shaft (4).

4. The automated loading and unloading device for an unmanned production line according to claim 2, characterized in that: The rear end face of the mounting plate (10) is equipped with a second motor (16), and the output end of the second motor (16) is fixedly connected to the lead screw (12).

5. An automated loading and unloading device for an unmanned production line according to claim 2, characterized in that: Each of the two clamping plates (13) has a clamping groove (17) on one side wall opposite to the motor rotor.

6. The automated loading and unloading device for an unmanned production line according to claim 2, characterized in that: The lead screw (12) is configured as a bidirectional lead screw structure.

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