Fixture circulating table for stator and rotor iron cores

Abstract

The utility model discloses a stator and rotor iron core clamp circulating table which comprises a cabinet body, an iron core body and a clamping mechanism, the top of the cabinet body is fixedly connected with a table top plate, the top of the table top plate is fixedly connected with a plurality of supporting plates, the tops of the supporting plates are fixedly connected with first air cylinders, and one ends of piston rods of the first air cylinders are fixedly connected with sliding blocks. The sliding blocks slide on the top of the supporting plate, and a first containing plate is fixedly connected to the top between every two sliding blocks. The first placing plate is driven by the first air cylinder to move so as to drive the iron core body to move, then the iron core body is conveyed, then the second placing plate and the iron core body on the second placing plate are driven by the second air cylinder to move so as to move the iron core body to a station, and then the iron core body is conveyed to the station. And under the driving of the lifting air cylinder, the iron core body on the second placing plate is jacked upwards, so that the iron core body is clamped and transferred circularly, and the clamping and transferring efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of stator and rotor core processing technology, and in particular to a stator and rotor core clamping circulation table. Background Technology

[0002] Most stator and rotor cores on the market are made of metal, so they are heavy and their shape makes them difficult to handle. Therefore, they are mostly handled by robotic arms in conjunction with pneumatic grippers.

[0003] Currently, existing stator and rotor core clamps often install protective profile frames on top of the table to ensure safety when clamping the core. This limits the range of motion of the robotic arm on the table, and also limits the area of ​​the table for storing the core, thus reducing the clamping and transfer efficiency of the core. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that existing stator and rotor core clamps often install a protective profile frame on the top of the table to ensure safety when clamping the core, which restricts the range of motion of the robotic arm on the table and limits the area of ​​the table for storing the core, thus reducing the clamping and transfer efficiency of the core. Therefore, a stator and rotor core clamping circulation table is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A stator and rotor core clamping circulation table includes a cabinet, a core body, and a clamping mechanism. A tabletop is fixedly connected to the top of the cabinet. Multiple support plates are fixedly connected to the top of the tabletop. A first cylinder is fixedly connected to the top of each support plate. A slider is fixedly connected to one end of the piston rod of the first cylinder, and the slider slides on the top of the support plate. A first placement plate is fixedly connected to the top between every two sliders. The core body is placed on the top of the first placement plate. Multiple mounting brackets are fixedly connected to the top of the tabletop. Second cylinders are fixedly connected to the top of each mounting bracket. A sliding plate is fixedly connected to one end of the piston rod of every two second cylinders. A second placement plate is provided on the top of the sliding plate, and the core body is placed on the top of the second placement plate. Multiple guide shafts are fixedly connected to the bottom of the second placement plate, and the bottom ends of the guide shafts are slidably inserted into the sliding plate. A lifting cylinder is fixedly connected to the bottom of the sliding plate, and one end of the piston rod of the lifting cylinder is fixedly connected to the bottom of the second placement plate.

[0007] Furthermore, a profile frame is fixedly connected to the top of the tabletop.

[0008] Furthermore, the clamping mechanism includes a robotic arm, which is fixed to the top of the table panel by bolts. The other end of the robotic arm is fixedly connected to a pneumatic gripper block, and the bottom of the pneumatic gripper block is provided with a pneumatic gripper.

[0009] Furthermore, a three-way air supply unit is provided on one side of the cabinet.

[0010] Furthermore, the bottom of the sliding plate is fitted with multiple linear bearings, and the bottom end of the guide shaft is inserted into the linear bearings.

[0011] Furthermore, two positioning sleeves are fixedly connected to the top of the first and second placement plates.

[0012] Furthermore, the tops of both the first and second placement plates are fixedly connected with multiple positioning pins.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The first placement plate moves under the drive of the first cylinder, thereby moving the iron core body and conveying it. Then, the second placement plate and the iron core body on it move under the drive of the second cylinder, thereby moving the iron core body to the work station. Then, the iron core body on the second placement plate is lifted upward under the drive of the lifting cylinder, so as to clamp and transfer the iron core body in a cyclic manner, thereby improving the clamping and transfer efficiency.

[0015] 2. By placing the iron core body between two positioning sleeves on the first and second placement plates, and inserting the positioning pin into the groove of the iron core body, the iron core body is positioned for subsequent clamping and handling. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a stator and rotor core clamping circulation table proposed in this utility model.

[0017] Figure 2 This is a top view of the circulating platform for a stator and rotor core clamp proposed in this utility model.

[0018] Figure 3 This is a bottom view of the clamping mechanism of the stator and rotor core clamping circulation table proposed in this utility model.

[0019] Figure 4 This is a partially enlarged structural diagram of a stator and rotor core clamping circulation table proposed in this utility model;

[0020] Figure 5 This is a partial three-dimensional structural diagram of a stator and rotor core clamping circulation table proposed in this utility model;

[0021] Figure 6 This is a partial bottom view of the circulating platform for a stator and rotor core clamp proposed in this utility model.

[0022] In the diagram: 1. Cabinet; 2. Tabletop; 3. Profile frame; 4. Robotic arm; 5. Pneumatic gripper fixing block; 6. Pneumatic gripper; 7. Air source triplet; 8. Support plate; 9. First cylinder; 10. Slider; 11. First placement plate; 12. Mounting bracket; 13. Second cylinder; 14. Sliding plate; 15. Second placement plate; 16. Guide shaft; 17. Linear bearing; 18. Lifting cylinder; 19. Positioning sleeve; 20. Positioning pin; 21. Iron core body. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-6 A stator and rotor core clamping circulation table includes a cabinet 1, a core body 21, and a clamping mechanism. A table panel 2 is bolted to the top of the cabinet 1. Multiple support plates 8 are bolted to the top of the table panel 2. A first cylinder 9 is bolted to the top of the support plate 8. A slider 10 is bolted to one end of the piston rod of the first cylinder 9. The slider 10 slides on the top of the support plate 8. A first placement plate 11 is bolted to the top between every two sliders 10. The core body 21 is placed on the top of the first placement plate 11. Driven by the first cylinder 9, the slider 10 moves, thereby driving the first placement plate 11 to move, and then driving the core body 21 to move, thus conveying the core body 21.

[0025] Multiple mounting brackets 12 are bolted to the top of the worktable 2. A second cylinder 13 is bolted to the top of each mounting bracket 12. A sliding plate 14 is bolted to one end of the piston rod of every two second cylinders 13. A second placement plate 15 is mounted on top of the sliding plate 14. The iron core body 21 is placed on top of the second placement plate 15. Driven by the second cylinders 13, the sliding plate 14 moves, thereby moving the second placement plate 15 and the iron core body 21 on it, ultimately moving the iron core body 21 to the workstation. Multiple guide shafts 16 are welded to the bottom of the plate 15. The bottom end of the guide shaft 16 is slidably inserted into the sliding plate 14. The bottom of the sliding plate 14 is fixed with a lifting cylinder 18 by bolts. One end of the piston rod of the lifting cylinder 18 is fixedly connected to the bottom of the second placement plate 15. Under the drive of the lifting cylinder 18, the guide shaft 16 moves upward on the sliding plate 14, thereby driving the second placement plate 15 to move upward, and then lifting the iron core body 21 on the second placement plate 15 upward, so as to process the iron core body 21 in a cyclic manner and improve the processing efficiency.

[0026] A protective profile frame 3 is bolted to the top of the tabletop 2. The clamping mechanism includes a robotic arm 4, which is bolted to the top of the tabletop 2. A pneumatic gripper block 5 is bolted to the other end of the robotic arm 4. A pneumatic gripper 6 is located at the bottom of the pneumatic gripper block 5. The pneumatic gripper 6 clamps the iron core body 21, and the robotic arm 4 moves the pneumatic gripper 6 to transport the iron core body 21. An air source triplet 7 is located on one side of the cabinet 1. The air source triplet 7 consists of an air filter, a pressure reducing valve, and an oil mist lubricator. The pressure reducing valve stabilizes the air source pressure, keeping it constant and reducing damage to valves or actuators caused by sudden changes in air pressure. The filter cleans the air source, filtering out moisture from the compressed air to prevent moisture from entering the device. The oil mist lubricates moving parts of the machine, providing lubrication for parts where lubrication is inconvenient, significantly extending the machine's service life.

[0027] Multiple linear bearings 17 are snapped into the bottom of the sliding plate 14, and the bottom end of the guide shaft 16 is inserted into the linear bearings 17, thereby facilitating the movement of the guide shaft 16. The top of the first placement plate 11 and the second placement plate 15 are fixed with two positioning sleeves 19 by bolts. Multiple positioning pins 20 are welded to the top of the first placement plate 11 and the second placement plate 15. The iron core body 21 is placed between the two positioning sleeves 19 on the first placement plate 11, and the positioning pins 20 are inserted into the grooves of the iron core body 21 to facilitate the positioning of the iron core body 21.

[0028] The working principle of this embodiment is as follows: First, the iron core body 21 is placed between the two positioning sleeves 19 on the first placement plate 11, and the positioning pin 20 is inserted into the groove of the iron core body 21 for positioning. Then, the first cylinder 9 is activated, causing the slider 10 to move, thereby moving the first placement plate 11 and subsequently the iron core body 21, thus conveying it. Then, the iron core body 21 is gripped by the pneumatic gripper 6, and the pneumatic gripper 6 is moved by the robotic arm 4 to transport the iron core body 21. Simultaneously, the iron core body 21 is placed on the second placement plate 15, and... The positioning pin 20 is inserted into the groove of the iron core body 21. After the iron core body 21 on the first placement plate 11 is removed, the first placement plate 11 is retracted under the contraction of the first cylinder 9. At the same time, the second cylinder 13 is activated. Under the drive of the second cylinder 13, the sliding plate 14 moves, thereby driving the second placement plate 15 and the iron core body 21 on it to move, and then the iron core body 21 is moved to the work position. Then, the lifting cylinder 18 is activated. Under the drive of the lifting cylinder 18, the guide shaft 16 moves upward on the sliding plate 14, thereby driving the second placement plate 15 to move upward, and then lifting the iron core body 21 on the second placement plate 15 upward, so as to facilitate the subsequent handling of the iron core body 21.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A stator and rotor core clamping circulation table, comprising a cabinet (1), a core body (21), and a clamping mechanism, characterized in that, The top of the cabinet (1) is fixedly connected to a tabletop (2), and the top of the tabletop (2) is fixedly connected to multiple support plates (8). The top of the support plates (8) is fixedly connected to a first cylinder (9), and one end of the piston rod of the first cylinder (9) is fixedly connected to a slider (10). The slider (10) slides on the top of the support plate (8). The top of every two sliders (10) is fixedly connected to a first placement plate (11), and the iron core body (21) is placed on the top of the first placement plate (11). The top of the tabletop (2) is fixedly connected to multiple mounting brackets (12), and the top of the mounting brackets (12) is fixedly connected to multiple mounting frames (12). A second cylinder (13) is fixedly connected. A sliding plate (14) is fixedly connected to one end of the piston rod of every two second cylinders (13). A second placement plate (15) is provided on the top of the sliding plate (14). The iron core body (21) is placed on the top of the second placement plate (15). A plurality of guide shafts (16) are fixedly connected to the bottom of the second placement plate (15). The bottom end of the guide shaft (16) is slidably inserted into the sliding plate (14). A lifting cylinder (18) is fixedly connected to the bottom of the sliding plate (14). One end of the piston rod of the lifting cylinder (18) is fixedly connected to the bottom of the second placement plate (15).

2. The stator and rotor core clamping circulation table according to claim 1, characterized in that, The top of the tabletop (2) is fixedly connected to a profile frame (3).

3. A stator and rotor core clamping circulation table according to claim 1, characterized in that, The clamping mechanism includes a mechanical arm (4), which is fixed to the top of the table panel (2) by bolts. The other end of the mechanical arm (4) is fixedly connected to a pneumatic gripper block (5), and the bottom of the pneumatic gripper block (5) is provided with a pneumatic gripper (6).

4. A stator and rotor core clamping circulation table according to claim 1, characterized in that, A gas source triplet (7) is provided on one side of the cabinet (1).

5. A stator and rotor core clamping circulation table according to claim 1, characterized in that, The bottom of the sliding plate (14) is fitted with multiple linear bearings (17), and the bottom end of the guide shaft (16) is inserted into the linear bearings (17).

6. A stator and rotor core clamping circulation table according to claim 1, characterized in that, Two positioning sleeves (19) are fixedly connected to the top of the first placement plate (11) and the second placement plate (15).

7. A stator and rotor core clamping circulation table according to claim 1, characterized in that, The top of the first placement plate (11) and the second placement plate (15) are both fixedly connected with a plurality of positioning pins (20).

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