Machining equipment for motor rotor iron core

Abstract

The utility model discloses machining equipment for a motor rotor core, which relates to the technical field of machining for rotor cores and comprises a punching machine body, a conveyor is arranged inside the punching machine body, a material receiving mechanism is arranged on the front side of the punching machine body, and the material receiving mechanism comprises a material receiving box which is arranged on the front side of the punching machine body. The material collecting box is used for collecting rotor iron cores after stamping machining, the dispersing plate is movably arranged in the material collecting box and used for vibrating, dispersing and collecting the iron cores, the baffle is movably arranged in the material collecting box, the dispersing plate is arranged in the baffle, and the baffle is used for limiting the positions of the iron cores in the vibrating process. The material collecting device has the advantages that the dispersing plate is arranged in the material collecting box, the dispersing plate disperses the positions of finished products under the vibration effect, so that dispersing collection is achieved, the trouble of manual position adjustment is reduced, the baffle can shield the positions of the finished products in the vibration process, the finished products are prevented from vibrating to other positions, and the production efficiency is improved. And the stability of quality product discharging is ensured.

Description

Technical Field

[0001] This utility model relates to the field of rotor core processing, and in particular to a processing equipment for motor rotor cores. Background Technology

[0002] In the existing technology, motor rotor core processing equipment is a mechanical device specifically used to cut, stamp, and assemble silicon steel sheets into motor rotor cores. Typically, motor rotor core stamping machines are used for forming motor rotor cores. Silicon steel sheets are stamped using molds to form the required shape and size, ultimately obtaining a motor rotor core that meets the requirements.

[0003] Existing motor rotor core forming stamping machines suffer from a problem where the conveyor's feed outlet position is consistent, leading to the accumulation of motor rotor cores. This issue arises because in some small-scale motor rotor core production processes, raw materials are stamped inside the press, and the cores subsequently fall onto the conveyor. A conveyor belt above the conveyor then transports the cores to a storage bin. Once the storage bin is full, it is replaced by workers. To increase the number of cores collected at once, the storage bin is typically made quite large, while the conveyor's discharge outlet is relatively small. Furthermore, after the cores exit the outlet, the accumulation of motor rotor cores... If the cores fall into the same position inside the storage box, the motor rotor cores will accumulate in the same spot, resulting in uneven distribution. This necessitates manual adjustment of the cores' positions. However, the impact force of the cores falling from the outlet is significant, and the edges of the cores are sharp after stamping. Manual adjustment poses a risk of hand injury from falling cores, complicating the collection of finished products from the core forming stamping machine and wasting manpower. Therefore, a processing device for motor rotor cores is proposed to solve these problems. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the existing motor rotor core forming stamping machine where the outlet position of the conveyor feed is consistent, leading to the accumulation of motor rotor cores. Therefore, this invention proposes a processing equipment for motor rotor cores to solve the above problem.

[0005] To address the problems existing in the prior art, the present invention adopts the following technical solution:

[0006] A processing device for motor rotor cores includes a stamping machine body, a conveyor inside the stamping machine body, and a receiving mechanism on the front side of the stamping machine body. The receiving mechanism includes a receiving box disposed on the front side of the stamping machine body, which is used to collect the rotor core after stamping processing. A dispersion plate is movably disposed inside the receiving box, which is used to disperse and collect the core during vibration. A baffle is movably disposed inside the receiving box, with the dispersion plate disposed inside the baffle, which is used to limit the position of the core during vibration.

[0007] Preferably, a limiting box is fixedly connected to the side of the receiving box, and a limiting rod is fixedly connected inside the limiting box.

[0008] Preferably, a limiting plate is fixedly connected to the side of the baffle, the limiting plate is slidably connected inside the receiving box, the limiting plate is slidably connected inside the limiting box, the limiting plate is movably sleeved on the outside of the limiting rod, a spring is fixedly connected to the outside of the limiting plate, the spring is movably sleeved on the outside of the limiting rod, and the top end of the spring is fixedly connected inside the limiting box.

[0009] Preferably, a mounting box is fixedly connected to the side of the receiving box away from the limiting box, a motor is installed inside the mounting box, and a protrusion is provided on the outside of the motor.

[0010] Preferably, a vibrating plate is fixedly connected to the side of the baffle away from the limiting plate, and the vibrating plate is slidably connected inside the receiving box.

[0011] Preferably, a vibrating block is fixedly connected to the lower surface of the vibrating plate, and the outer surface of the vibrating block is in contact with the outer surface of the protrusion.

[0012] Preferably, the receiving box has a storage box that is movably installed inside, and the storage box is located below the baffle and the dispersing plate.

[0013] Preferably, a locking block is fixedly connected to the front of the receiving box, and a locking plate is movably engaged with the outside of the locking block, with the outer surface of the locking plate abutting against the outer surface of the storage box.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, by placing the storage box inside the receiving box, the motor drives the protrusion to rotate and moves the vibrating block upward. Then, under the action of spring tension, it pushes the limiting plate downward. This process is repeated, causing the baffle and the dispersing plate to vibrate. The number of finished products that can pass through the outer circular hole of the dispersing plate at one time is limited. This will cause some finished products to be dispersed to other circular hole positions during the rotation of the dispersing plate and fall into the storage box from the other circular holes, thereby achieving the dispersed collection of finished products. By setting the dispersing plate inside the receiving box, the position of the finished products is dispersed under the action of vibration, thereby achieving dispersed collection, reducing the trouble of manual position adjustment, and the baffle will block the position of the vibrating finished products, preventing the finished products from vibrating to other positions, and ensuring the stability of the output of the good products. Attached Figure Description

[0015] The accompanying drawings, which are provided to further illustrate the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the external structure of the receiving box of this utility model;

[0019] Figure 3 This is an exploded view of the lower structure of the receiving box of this utility model;

[0020] Figure 4 This is an exploded view of the external structure of the baffle of this utility model;

[0021] Figure 5 This is an exploded view of the external structure of the vibrating plate of this utility model;

[0022] Figure 6 This is an exploded view of the external structure of the vibration block of this utility model.

[0023] In the diagram, the components are numbered as follows: 1. Press body; 101. Conveyor; 2. Receiving box; 201. Dispersing plate; 202. Storage box; 203. Baffle; 204. Vibrating block; 205. Vibrating plate; 206. Motor; 207. Protrusion; 208. Limiting plate; 209. Spring; 210. Limiting rod; 211. Limiting box; 212. Locking block; 213. Locking plate; 214. Mounting box. Detailed Implementation

[0024] 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.

[0025] Example: This example provides a processing equipment for motor rotor cores. See [link to example]. Figure 1-6 Specifically, it includes a stamping machine body 1, which can be a rotor core stamping machine tool of model HP from Changzhou Jinzhide Machinery Technology Co., Ltd. A conveyor 101 is installed inside the stamping machine body 1. A receiving mechanism is installed on the front of the stamping machine body 1. The receiving mechanism includes a receiving box 2, which is located on the front of the stamping machine body 1. The receiving box 2 is used to collect the rotor core after stamping. A dispersing plate 201 is movably installed inside the receiving box 2. The dispersing plate 201 is used to disperse and collect the core during vibration. A baffle 203 is movably installed inside the receiving box 2. The dispersing plate 201 is located inside the baffle 203. The baffle 203 is used to limit the position of the core during vibration.

[0026] A limiting box 211 is fixedly connected to the side of the receiving box 2. A limiting rod 210 is fixedly connected inside the limiting box 211. A limiting plate 208 is fixedly connected to the side of the baffle 203. The limiting plate 208 is slidably connected inside the receiving box 2 and inside the limiting box 211. The limiting plate 208 is movably sleeved outside the limiting rod 210. A spring 209 is fixedly connected to the outside of the limiting plate 208. The spring 209 is movably sleeved outside the limiting rod 210. The top of the spring 209 is fixedly connected inside the limiting box 211.

[0027] A mounting box 214 is fixedly connected to the side of the receiving box 2 away from the limiting box 211. A motor 206 is installed inside the mounting box 214. A protrusion 207 is provided on the outside of the motor 206. A vibrating plate 205 is fixedly connected to the side of the baffle 203 away from the limiting plate 208. The vibrating plate 205 is slidably connected inside the receiving box 2. A vibrating block 204 is fixedly connected to the lower surface of the vibrating plate 205. The outer surface of the vibrating block 204 is in contact with the outer surface of the protrusion 207.

[0028] The receiving box 2 has a storage box 202 that is movably installed inside. The storage box 202 is located below the baffle 203 and the dispersing plate 201. A locking block 212 is fixedly connected to the front of the receiving box 2. A locking plate 213 is movably engaged with the outside of the locking block 212. The outer surface of the locking plate 213 abuts against the outer surface of the storage box 202.

[0029] By placing the storage box 202 inside the receiving box 2, and then attaching the latching plate 213 to the outside of the latching block 212, the latching plate 213 blocks the position of the storage box 202, preventing it from shifting during finished product collection. Then, the motor 206 is turned on, causing the protrusion 207 to rotate. During rotation, the protrusion 207 drives the vibrating block 204 upwards. At this time, the vibrating block 204 drives the vibrating plate 205 to slide inside the receiving box 2. The vibrating plate 205 also drives the baffle 203 to slide inside the receiving box 2. The baffle 203 then drives the limiting plate 208 to slide inside the limiting box 211. Simultaneously, the limiting plate 208, together with the inside of the limiting box 211, compresses the spring 209. When the protruding part of the protrusion 207 moves away from the outside of the vibrating block 204, the baffle 203 loses its upward pushing force, causing the spring 209 to lose its compressive force and generate tension. 9. Under the action of tension, the limiting plate 208 is pushed downward, and this is repeated so that the baffle 203 moves up and down. At this time, the baffle 203 will cause the dispersing plate 201 to vibrate. Then, the conveyor 101 will carry the finished product from the discharge port to the outside of the dispersing plate 201. The outside of the dispersing plate 201 is provided with multiple sets of large round holes. The number of finished products passing through each set of round holes at one time is limited. This will cause some finished products to be dispersed to other round hole positions during the rotation of the dispersing plate 201, so that the finished products fall from the inside of other round holes into the inside of the storage box 202, thereby realizing the dispersion and collection of finished products. By setting the dispersing plate 201 inside the receiving box 2, the position of the dispersing plate 201 is dispersed under the action of vibration, thereby realizing the dispersion and collection, reducing the trouble of manual position adjustment, and the baffle 203 will block the position of the vibrating finished products to prevent the finished products from vibrating to other positions, ensuring the stability of the output of the finished products.

[0030] After collection, simply remove the snap-fit ​​plate 213 from the outside of the snap-fit ​​block 212, and then remove the storage box 202 from the inside of the receiving box 2. A protruding block is provided on one side of the protrusion 207. The protruding block on the outside of the protrusion 207 abuts against the lower position of the vibrating block 204, causing the vibrating block 204 to move upward, thereby causing the vibrating block 204 to drive the vibrating plate 205 to move upward. The outer side of the dispersing plate 201 is provided with multiple sets of round holes. Each set of round holes can only allow two sets of rotor cores to pass through at a time. At this time, other rotor cores will move into other round holes during vibration, thereby dispersing the falling position of the rotor cores. The motor 206 is provided with a support frame on the outside. The support frame is installed inside the mounting box 214, thereby making the use of the motor 206 more stable.

[0031] Specifically, the working principle and operation method of this utility model are as follows:

[0032] By placing the storage box 202 inside the receiving box 2, the motor 206 drives the protrusion 207 to rotate and moves the vibrating block 204 upward. Then, under the tension of the spring 209, it pushes the limiting plate 208 downward. This process is repeated, causing the baffle 203 and the dispersing plate 201 to vibrate. The number of finished products that can pass through the outer circular hole of the dispersing plate 201 at one time is limited. This will cause some finished products to be dispersed to other circular hole positions during the rotation of the dispersing plate 201 and fall into the storage box 202 from the other circular holes, thereby achieving the dispersed collection of finished products. By setting the dispersing plate 201 inside the receiving box 2, the dispersing plate 201 disperses the position of the finished products under the action of vibration, thereby achieving dispersed collection, reducing the trouble of manual position adjustment, and the baffle 203 will block the position of the vibrating finished products to prevent the finished products from vibrating to other positions, ensuring the stability of the output of the positive products.

[0033] 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 processing apparatus for a motor rotor core, comprising a punch press main body (1), an inside of the punch press main body (1) is provided with a conveyor (101), characterized in that: The front of the punch press body (1) is provided with a material collecting mechanism, the material collecting mechanism comprises; A material collecting box (2) is arranged on the front of the punch press body (1), and the material collecting box (2) is used for collecting the rotor core after punching processing; A dispersion plate (201) is movably arranged in the interior of the material collecting box (2), and the dispersion plate (201) is used for vibration dispersion collection of the core; A baffle (203) is movably arranged in the interior of the material collecting box (2), the dispersion plate (201) is arranged in the interior of the baffle (203), and the baffle (203) is used for position limitation in core vibration.

2. The apparatus for processing a rotor core of an electric machine according to claim 1, characterized in that: The side of the material collecting box (2) is fixedly connected with a limiting box (211), and the interior of the limiting box (211) is fixedly connected with a limiting rod (210).

3. The apparatus according to claim 1, characterized in that: The side of the baffle (203) is fixedly connected with a limiting plate (208), the limiting plate (208) is slidably connected in the interior of the material collecting box (2), the limiting plate (208) is slidably connected in the interior of the limiting box (211), the limiting plate (208) is movably sleeved on the exterior of the limiting rod (210), the exterior of the limiting plate (208) is fixedly connected with a spring (209), the spring (209) is movably sleeved on the exterior of the limiting rod (210), and the top end of the spring (209) is fixedly connected with the interior of the limiting box (211).

4. The apparatus according to claim 3, characterized in that: The side, away from the limiting box (211), of the material collecting box (2) is fixedly connected with a mounting box (214), the interior of the mounting box (214) is mounted with a motor (206), and the exterior of the motor (206) is provided with a protrusion (207).

5. A machine rotor core processing apparatus according to claim 4, characterized by: The side, away from the limiting plate (208), of the baffle (203) is fixedly connected with a vibration plate (205), and the vibration plate (205) is slidably connected in the interior of the material collecting box (2).

6. A machine rotor core processing apparatus according to claim 5, characterized by: The lower surface of the vibration plate (205) is fixedly connected with a vibration block (204), and the outer surface of the vibration block (204) is in contact with the outer surface of the protrusion (207).

7. The apparatus according to claim 1, characterized in that: The interior of the material collecting box (2) is movably provided with a storage box (202), and the storage box (202) is arranged below the baffle (203) and the dispersion plate (201).

8. The apparatus according to claim 1, characterized in that: The front of the material collecting box (2) is fixedly connected with a clamping block (212), the exterior of the clamping block (212) is movably clamped with a clamping plate (213), and the outer surface of the clamping plate (213) is in abutment with the outer surface of the storage box (202).

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