Mechanical hand for motor core processing

Abstract

The utility model belongs to the technical field of iron core processing, concretely relates to motor iron core processing is with mechanical hand. Through setting up's snatch lever can to motor iron core will snatch, snatch after can directly to motor iron core carries out position's shift, will motor iron core to the next process, and can simultaneously to multiple sets of iron core forms the effect of simultaneous transportation. Motor iron core processing is with mechanical hand, the middle part fixed support column has in the base plate top, support column has built -in lift cylinder and lift column, the top embedded installation has rotary motor in the inside of lift column, and the motor shaft of rotary motor is fixed in the axle place of rotary column bottom, the top of rotary column is fixed in the center place of skeleton bottom end, both sides of the bottom end of skeleton are all fixed with mounting bracket and fixed frame, and mounting bracket and fixed frame all set up multiple, the bottom end of mounting bracket is installed with telescopic cylinder, the bottom end of fixed frame is fixed with slide sleeve, slide sleeve has built -in snatch lever, the inner wall of snatch lever is provided with pole board, and the outer wall of snatch lever is fixed with limit board.

Description

Technical Field

[0001] This utility model belongs to the field of iron core processing technology, specifically relating to a robotic arm for processing motor iron cores. Background Technology

[0002] Currently, the motor core, as the core component inside the motor body, requires multiple processing steps during the production and manufacturing process. In the process of iron core processing, manual handling is generally required to move the motor iron core to the next production line. However, the iron core itself is heavy, and manual handling will lead to low production efficiency. The efficiency will decrease as the physical strength of the workers decreases, which cannot meet the needs of iron core production. In order to solve the above problems, we have proposed a robotic arm for motor iron core processing. Summary of the Invention

[0003] In view of the shortcomings of the above-mentioned background technology, the purpose of this utility model is to provide a robotic arm for processing motor iron cores. The robotic arm can grasp the motor iron core through the set gripping rod, and after grasping, it can directly transfer the position of the motor iron core and place it on the next process. It can also simultaneously transport multiple sets of iron cores, which will greatly improve the efficiency of the production and transfer process of motor iron cores and solve the problem of robotic arms for processing motor iron cores.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: A robotic arm for processing motor cores includes a base plate. A support column is fixed at the center of the top of the base plate. The support column contains a lifting cylinder and a lifting column. A rotary motor is embedded in the top of the lifting column, and the motor shaft of the rotary motor is fixed at the center of the bottom of the rotary column. The top of the rotary column is fixed at the center of the bottom of the frame. Mounting frames and fixing frames are fixed on both sides of the bottom of the frame, and multiple sets of mounting frames and fixing frames are provided. A telescopic cylinder is installed at the bottom of the mounting frame, and a sliding sleeve is fixed at the bottom of the fixing frame. A gripping rod is built into the sliding sleeve. A rod plate is provided on the inner wall of the gripping rod, and a limit plate is fixed on the outer wall of the gripping rod.

[0005] Based on the above scheme and as a preferred embodiment of the above scheme: the piston rod end of the lifting cylinder is fixed to the bottom end of the lifting column, and the lifting column and the support column form a sliding mechanism.

[0006] Based on the above scheme and as a preferred embodiment of the above scheme: the piston rod end of the telescopic cylinder is fixedly connected to the inner wall of the gripping rod, the gripping rod passes through the interior of the sliding sleeve, and the gripping rod and the sliding sleeve are slidably connected.

[0007] Based on the above scheme and as a preferred option: a limiting plate is fixed in the middle of the outer wall of the gripping rod, and a motor core is connected between the limiting plate and the limiting plate.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme: bolts are provided at the four corners of the top of the substrate, and the substrate is connected to the ground through the bolts. A microcontroller is provided on the right side of the top of the substrate, and the microcontroller is electrically connected to the telescopic cylinder, the lifting cylinder and the rotary motor.

[0009] The outstanding and beneficial technical effects of this utility model compared to the prior art are: This invention uses a gripping rod to grab the motor core, and after gripping, the motor core can be directly transferred to the next process. It can also transport multiple sets of cores at the same time, which will greatly improve the efficiency of the motor core production and transfer process.

[0010] This invention features gripping rods on both sides of the frame. After the left gripping rod picks up the iron core and rotates, the right gripping rod will reach the position previously held by the left gripping rod to continue gripping, thereby improving the overall transfer efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the detachment rod structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the support column of this utility model.

[0012] Reference numerals: 1. Base plate; 2. Support column; 3. Bolt; 4. Lifting column; 5. Rotating column; 6. Frame; 7. Mounting frame; 8. Telescopic cylinder; 9. Fixing frame; 10. Sliding sleeve; 11. Rod plate; 12. Grabbing rod; 13. Limiting plate; 14. Lifting cylinder; 15. Rotary motor; 16. Microcontroller; 17. Detailed Implementation

[0013] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0014] This utility model discloses a robotic arm for processing motor cores, including a base plate 1. A support column 2 is fixed to the center of the top of the base plate 1. The support column 2 houses a lifting cylinder 15 and a lifting column 4. A rotary motor 16 is embedded in the top of the lifting column 4, and the motor shaft of the rotary motor 16 is fixed to the axis at the bottom of the rotating column 5. The top of the rotating column 5 is fixed to the center of the bottom of the frame 6. Mounting brackets 7 and fixing brackets 9 are fixed on both sides of the bottom of the frame 6, and multiple sets of mounting brackets 7 and fixing brackets 9 are provided. A telescopic cylinder 8 is installed at the bottom of the mounting frame 7, and a sliding sleeve 10 is fixed at the bottom of the fixed frame 9. A gripping rod 12 is built into the sliding sleeve 10. A rod plate 11 is provided on the inner wall of the gripping rod 12, and a limit plate 14 is fixed on the outer wall of the gripping rod 12. The gripping rod 12 can grip the motor core. After gripping, the position of the motor core can be directly transferred and placed in the next process. It can also transport multiple sets of cores at the same time, which will greatly improve the efficiency of the motor core production transfer process.

[0015] Furthermore, such as Figure 1-3 As shown, the piston rod end of the lifting cylinder 15 is fixed to the bottom end of the lifting column 4. The lifting column 4 and the support column 2 form a sliding mechanism. When the lifting cylinder 15 is working, the piston rod of the lifting cylinder 15 will drive the lifting column 4 to rise and fall based on the interior of the support column 2.

[0016] Furthermore, such as Figure 1-3 As shown, the piston rod end of the telescopic cylinder 8 is fixedly connected to the inner wall of the gripping rod 12. The gripping rod 12 passes through the interior of the sliding sleeve 10, and the gripping rod 12 and the sliding sleeve 10 are slidably connected. When the telescopic cylinder 8 is working, the telescopic cylinder 8 will drive the rod plate 11 to extend and retract. The rod plate 11 will simultaneously drive multiple sets of gripping rods 12 to extend and retract at the same time, so as to synchronously grip multiple sets of iron cores.

[0017] Furthermore, such as Figure 1-3 As shown, a limiting disk 13 is fixed in the middle of the outer wall of the gripping rod 12. A motor core is connected between the limiting disk 13 and the limiting plate 14. During the gripping process, the motor core will be placed between the limiting disk 13 and the limiting plate 14, thus protecting the transported motor core.

[0018] Furthermore, such as Figure 1-3 As shown, bolts 3 are provided at the four corners of the top of the substrate 1, and the substrate 1 is connected to the ground through the bolts 3. A microcontroller 17 is provided on the right side of the top of the substrate 1. The microcontroller 17 is electrically connected to the telescopic cylinder 8, the lifting cylinder 15 and the rotary motor 16. The signal output terminal of the microcontroller 17 is connected to the signal input terminal of the telescopic cylinder 8, the lifting cylinder 15 and the rotary motor 16 respectively. The microcontroller 17 can simultaneously adapt and operate the telescopic cylinder 8, the lifting cylinder 15 and the rotary motor 16.

[0019] During operation, the control program is written into the microcontroller 17. The microcontroller 17 can simultaneously drive the telescopic cylinder 8, the lifting cylinder 15, and the rotary motor 16. During operation, the lifting cylinder 15 pre-drives the lifting column 4 to rise and fall based on the support column 2, so that the gripping rod 12 is in the same position as the hollow slot inside the motor core. After reaching the position, the telescopic cylinder 8 will operate, and its piston rod will drive the gripping rod 12 to extend and retract based on the sliding sleeve 10, driving the gripping rod 12 into the hollow slot of the motor core. After entering, the lifting cylinder 15 will operate again, driving the lifting... As column 4 rises, the motor core is lifted and positioned between limit plate 14 and limit disk 13 to ensure stable transport. Finally, rotary motor 16 controls rotary column 5 to rotate. Based on the above working principle, lifting column 4 descends, placing the motor core on the plane to be transported. Telescopic motor retracts gripping rod 12, separating it from the motor core, thus completing the transport of the motor core. Simultaneously, two sets of transport mechanisms are set on both sides of frame 6. During placement, another set of motor cores will be picked up, ensuring high efficiency in the transfer of the motor core. The design is simple and practical.

[0020] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component 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.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In this utility model, unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," "fixing," and "screw-on," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection. The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A robotic arm for machining motor cores, comprising a base plate, characterized in that, A support column is fixed at the center of the top of the base plate. The support column contains a lifting cylinder and a lifting column. A rotary motor is embedded in the top of the lifting column, and the motor shaft of the rotary motor is fixed at the center of the bottom of the rotary column. The top of the rotary column is fixed at the center of the bottom of the frame. Mounting brackets and fixing brackets are fixed on both sides of the bottom of the frame. Multiple sets of mounting brackets and fixing brackets are provided. A telescopic cylinder is installed at the bottom of the mounting bracket. A sliding sleeve is fixed at the bottom of the fixing bracket. A gripping rod is built into the sliding sleeve. A rod plate is provided on the inner wall of the gripping rod, and a limit plate is fixed on the outer wall of the gripping rod.

2. The robotic arm for machining motor cores according to claim 1, characterized in that, The piston rod of the lifting cylinder is fixed to the bottom of the lifting column, and the lifting column and the support column form a sliding mechanism.

3. The robotic arm for machining motor cores according to claim 1, characterized in that, The piston rod end of the telescopic cylinder is fixedly connected to the inner wall of the gripping rod, the gripping rod passes through the inside of the sliding sleeve, and the gripping rod and the sliding sleeve are slidably connected.

4. The robotic arm for machining motor cores according to claim 1, characterized in that, A limit plate is fixed in the middle of the outer wall of the gripping rod, and a motor core is connected between the limit plate and the limit plate.

5. The robotic arm for machining motor cores according to claim 1, characterized in that, Bolts are installed at the four corners of the top of the substrate, and the substrate is connected to the ground by bolts. A microcontroller is installed on the right side of the top of the substrate, and the microcontroller is electrically connected to the telescopic cylinder, the lifting cylinder and the rotary motor.

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