A rotor commutator slotter

Abstract

The utility model discloses a rotor commutator grooving machine, including grooving installation platform, be equipped with grooving dust removal subassembly in grooving installation platform top, one side of grooving dust removal subassembly is equipped with grooving installation component, one side of grooving installation component is equipped with rotor commutator clamping component, the utility model has made improvement to prior art, in actual use, through grooving dust removal subassembly, the metal scrap and dust produced in the polishing process are easy to spread to the working environment, not only reduce the processing accuracy, still the problem of the health of operator. Avoided the condition that the conventional dust removal device more adopted independent dust collector, dust removal efficiency was low and could not realize the synchronous processing of dust and cutting fluid.

Description

Technical Field

[0001] This utility model relates to the field of rotor commutator grooving, and more specifically, to a rotor commutator grooving machine. Background Technology

[0002] As a core component of the electric motor, the precision grooving process of the rotor commutator directly affects the motor's performance. Traditional grooving processes, using handheld grinding equipment or semi-automatic machine tools, have significant drawbacks.

[0003] Metal shavings and dust generated during grinding can easily spread into the working environment, reducing machining accuracy and endangering the health of operators. Conventional dust removal devices mostly use independent vacuum cleaners, which have low dust removal efficiency and cannot achieve simultaneous treatment of dust and cutting fluid. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a rotor commutator slotting machine to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] A rotor commutator grooving machine includes a grooving mounting platform, a grooving dust removal component above the grooving mounting platform, a grooving mounting component on one side of the grooving dust removal component, and a rotor commutator clamping component on one side of the grooving mounting component.

[0007] To achieve the purpose of dust removal during grooving, the grooving dust removal component includes a dust removal mounting frame connected to the grooving mounting platform. A spray pipe is installed inside the dust removal mounting frame, with a dust removal nozzle connected to one end of the spray pipe. A liquid pump is connected to the end of the spray pipe away from the dust removal nozzle, and an inlet pipe is connected to the input end of the liquid pump. A cleaning liquid tank is connected to one end of the inlet pipe, and an impurity and dust filter is installed inside the cleaning liquid tank. A lower liquid trough is located above the cleaning liquid tank and is located inside the grooving mounting platform.

[0008] Furthermore, a control switch is installed on one side of the slotted mounting platform, and the infusion pump is electrically connected to an external power source through the control switch.

[0009] Furthermore, a dust cleaning door is installed on one side of the cleaning fluid tank.

[0010] Furthermore, in order to achieve the purpose of slotting installation, the slotting installation component includes lifting electric actuators, which are symmetrically installed inside the slotting installation platform. The output end of the lifting electric actuator is connected to the slotting installation plate, and a push rod fixing plate is connected above the slotting installation plate. A pushing electric actuator is installed inside the push rod fixing plate, and a motor moving slider is connected to the output end of the pushing electric actuator. A moving motor is connected above the motor moving slider, and a grinding wheel is connected to the output end of the moving motor.

[0011] Furthermore, the mobile motor is electrically connected to an external power source via a control switch.

[0012] Furthermore, in order to achieve the function of clamping the rotor commutator, the rotor commutator clamping assembly includes a clamping mounting plate, a clamping electric actuator is installed inside the clamping mounting plate, and the output end of the clamping electric actuator is connected to the clamping plate.

[0013] Furthermore, the clamping electric actuator is electrically connected to an external power source via a control switch, and the lifting electric actuator, pushing electric actuator, moving motor, and clamping electric actuator are each electrically connected to an external power source via control switches.

[0014] The beneficial effects of this utility model are as follows:

[0015] (1) This utility model improves upon the existing technology. In practical use, the slotted dust removal component solves the problem that metal shavings and dust generated during grinding are easily diffused into the working environment, which not only reduces the processing accuracy but also endangers the health of operators. It avoids the situation where conventional dust removal devices mostly use independent vacuum cleaners, which have low dust removal efficiency and cannot achieve simultaneous treatment of dust and cutting fluid.

[0016] (2) In actual use, during the processing, the liquid spraying of the grooving dust removal component and the grinding action of the grooving mounting component work together to ensure that the grooving operation is carried out efficiently and cleanly. The rotor commutator clamping component maintains stable clamping of the workpiece throughout the entire processing. Finally, by supporting each core component through the grooving mounting table, the automated and dust-removal integrated processing of rotor commutator grooving is realized. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the main structure of a rotor commutator slotting machine according to an embodiment of the present utility model;

[0019] Figure 2 This is a perspective view of a rotor commutator slotting machine according to an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the grooving and dust removal component in a rotor commutator grooving machine according to an embodiment of the present utility model;

[0021] Figure 4This is a schematic diagram of the grooving installation assembly in a rotor commutator grooving machine according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Slotting mounting platform; 2. Slotting dust removal assembly; 201. Dust removal mounting frame; 202. Spray pipe; 203. Dust removal nozzle; 204. Infusion pump; 205. Inlet pipe; 206. Cleaning liquid tank; 207. Impurity dust filter; 208. Lower liquid tank; 3. Slotting mounting assembly; 301. Lifting electric actuator; 302. Slotting mounting plate; 303. Actuator fixing plate; 304. Pushing electric actuator; 305. Motor moving slider; 306. Moving motor; 307. Grinding wheel; 4. Rotor commutator clamping assembly; 401. Clamping mounting plate; 402. Clamping electric actuator; 403. Clamping plate; 5. Control switch; 6. Dust cleaning door. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] According to an embodiment of the present invention, a rotor commutator grooving machine is provided, including a grooving mounting platform 1, a grooving dust removal component 2 is provided above the grooving mounting platform 1, a grooving mounting component 3 is provided on one side of the grooving dust removal component 2, and a rotor commutator clamping component 4 is provided on one side of the grooving mounting component 3.

[0026] like Figure 1-4 As shown, according to an embodiment of the present invention, the grooving dust removal component 2 of the rotor commutator grooving machine includes a dust removal mounting frame 201, which is connected to the grooving mounting platform 1. A spray pipe 202 is installed inside the dust removal mounting frame 201. One end of the spray pipe 202 is connected to a dust removal nozzle 203, and the end of the spray pipe 202 away from the dust removal nozzle 203 is connected to a liquid pump 204. The input end of the liquid pump 204 is connected to an inlet pipe 205, and one end of the inlet pipe 205 is connected to a cleaning liquid tank 206. An impurity dust filter 207 is installed inside the cleaning liquid tank 206. A lower liquid tank 208 is provided above the cleaning liquid tank 206 and is located inside the grooving mounting platform 1. A control switch 5 is installed on one side of the grooving mounting platform 1, and the liquid pump 204 is electrically connected to an external power source through the control switch 5. A dust cleaning door 6 is installed on one side of the cleaning liquid tank 206.

[0027] Through the above technical solution, during the operation of this equipment, the grooving dust removal component 2 is responsible for cleaning the dust and debris generated during the grooving process. The specific process is as follows: the infusion pump 204 starts, drawing cleaning fluid from the cleaning fluid tank 206. The cleaning fluid flows through the inlet pipe 205 and is pumped into the spray pipe 202. The spray pipe 202 delivers the cleaning fluid to the dust removal nozzle 203, which sprays the cleaning fluid in a mist or jet manner onto the grinding area, rinsing and capturing the generated dust and debris. The used waste liquid containing dust flows into the cleaning fluid tank 206 below through the lower liquid trough 208 opened on the grooving mounting platform 1. The waste liquid flows through the impurity dust filter 207 in the cleaning fluid tank 206. Dust and debris are filtered and trapped above the filter screen, while the cleaned liquid settles back to the bottom of the tank and can be extracted and reused by the infusion pump 204, forming a circulating cleaning system. Regularly opening the dust cleaning door 6 can clean the dirt accumulated on the impurity dust filter 207.

[0028] like Figure 1-4 As shown, according to an embodiment of the present invention, the grooving mounting assembly 3 includes a lifting electric push rod 301, which is symmetrically installed inside the grooving mounting platform 1. The output end of the lifting electric push rod 301 is connected to a grooving mounting plate 302. A push rod fixing plate 303 is connected above the grooving mounting plate 302. A pushing electric push rod 304 is installed inside the push rod fixing plate 303. The output end of the pushing electric push rod 304 is connected to a motor moving slider 305. A moving motor 306 is connected above the motor moving slider 305. A grinding wheel 307 is connected to the output end of the moving motor 306. The moving motor 306 is electrically connected to an external power source through a control switch 5.

[0029] With the above technical solution, during the grooving operation, the clamping electric push rod 402 of the rotor commutator clamping assembly 4 first drives the clamping plate 403 to firmly clamp the rotor commutator to be processed onto the clamping mounting plate 401. The grooving mounting assembly 3 is then activated, and the lifting electric push rod 301 moves, driving the grooving mounting plate 302 and the entire assembly above it to rise and fall vertically, adjusting the grinding wheel 307 to the required height position, i.e., the grooving depth position. Next, the electric push rod 304 is pushed, and its output end drives the motor moving slider 305 to move horizontally within the push rod fixing plate 303. The moving motor 306, fixed on the motor moving slider 305, moves accordingly, driving the grinding wheel 307 at its output end to approach the rotor commutator. When the moving motor 306 starts, the high-speed rotating grinding wheel 307 contacts the surface of the rotor commutator, cutting or grinding to form the required groove. The electric actuator 304 is continuously or incrementally pushed so that the grinding wheel 307 completes the grooving stroke along the rotor commutator axis.

[0030] like Figure 1-4As shown, according to the embodiment of the present utility model, the rotor commutator slotting machine includes a rotor commutator clamping assembly 4, which includes a clamping mounting plate 401. A clamping electric push rod 402 is installed inside the clamping mounting plate 401. The output end of the clamping electric push rod 402 is connected to a clamping plate 403. The clamping electric push rod 402 is electrically connected to an external power source through a control switch 5. The lifting electric push rod 301, the pushing electric push rod 304, the moving motor 306, and the clamping electric push rod 402 are respectively electrically connected to an external power source through the control switch 5.

[0031] Through the above technical solution, the electrical operation of the entire equipment is centrally controlled by control switch 5. The infusion pump 204, lifting electric actuator 301, pushing electric actuator 304, moving motor 306, and clamping electric actuator 402 are all electrically connected to an external power supply via control switch 5. Operators can start and stop each component individually or according to a preset program via control switch 5. During processing, the liquid spraying of the grooving dust removal component 2 and the grinding action of the grooving mounting component 3 work in tandem to ensure efficient and clean grooving operations. The rotor commutator clamping component 4 maintains stable clamping of the workpiece throughout the entire processing. Finally, with the grooving mounting platform 1 supporting each core component, the automated and dust-removal integrated processing of rotor commutator grooving is achieved.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A commutator slotting machine, characterized in that, It includes a slotted mounting platform (1), a slotted dust removal component (2) is provided above the slotted mounting platform (1), a slotted mounting component (3) is provided on one side of the slotted dust removal component (2), and a rotor commutator clamping component (4) is provided on one side of the slotted mounting component (3). The grooving dust removal assembly (2) includes a dust removal mounting frame (201), which is connected to the grooving mounting platform (1). A spray pipe (202) is installed inside the dust removal mounting frame (201). One end of the spray pipe (202) is connected to a dust removal nozzle (203). The end of the spray pipe (202) away from the dust removal nozzle (203) is connected to an infusion pump (204). The infusion pump (204) has an inlet pipe (205) connected to its input end. One end of the inlet pipe (205) is connected to a cleaning liquid tank (206). An impurity dust filter (207) is installed inside the cleaning liquid tank (206). A lower liquid tank (208) is provided above the cleaning liquid tank (206). The lower liquid tank (208) is located inside the grooving mounting platform (1).

2. The rotor commutator grooving machine according to claim 1, characterized in that, A control switch (5) is installed on one side of the slotted mounting platform (1), and the infusion pump (204) is electrically connected to an external power source through the control switch (5).

3. A rotor commutator grooving machine according to claim 2, characterized in that, A dust cleaning door (6) is installed on one side of the cleaning liquid tank (206).

4. A rotor commutator grooving machine according to claim 3, characterized in that, The slotting mounting assembly (3) includes a lifting electric push rod (301), which is symmetrically installed inside the slotting mounting platform (1). The output end of the lifting electric push rod (301) is connected to a slotting mounting plate (302). A push rod fixing plate (303) is connected above the slotting mounting plate (302). A pushing electric push rod (304) is installed inside the push rod fixing plate (303). A motor moving slider (305) is connected to the output end of the pushing electric push rod (304). A moving motor (306) is connected above the motor moving slider (305). A grinding wheel (307) is connected to the output end of the moving motor (306).

5. A rotor commutator grooving machine according to claim 4, characterized in that, The mobile motor (306) is electrically connected to an external power source via a control switch (5).

6. A rotor commutator grooving machine according to claim 5, characterized in that, The rotor commutator clamping assembly (4) includes a clamping mounting plate (401), a clamping electric push rod (402) is installed inside the clamping mounting plate (401), and the output end of the clamping electric push rod (402) is connected to the clamping plate (403).

7. A rotor commutator grooving machine according to claim 6, characterized in that, The clamping electric push rod (402) is electrically connected to an external power source via a control switch (5). The lifting electric push rod (301), the pushing electric push rod (304), the moving motor (306), and the clamping electric push rod (402) are all electrically connected to an external power source via control switches (5).

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