Novel motor stator reaming device

Abstract

The utility model discloses a novel motor stator reaming device which comprises a base, vertical rods are arranged at the upper end of the base, a movable plate is connected between the two vertical rods in a sliding mode, the lower end of the movable plate is fixedly connected with an installation plate, a water pipe is arranged in the middle of the installation plate, and a spray head is arranged at one end of the water pipe. A water tank is arranged at the lower end of the base, two shells are arranged at the upper end of the base, supporting plates are arranged on the side walls of the two shells, clamps are fixedly connected to the side walls of the supporting plates, two threaded rods are rotationally connected to the middles of the shells, and threaded blocks are in threaded connection with the outer portions of the threaded rods. Through the structure, the two clamps can clamp and fix the stator through cooperation of the threaded rod and the threaded block and cooperation of the supporting rod and the rotating piece, the water pipe is used for cooperation with the water tank, the through hole is used for connection with the water tank, sprayed water is collected, water can be recycled, resources can be saved, and waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of motor stator hole enlargement, in particular to a novel motor stator hole enlargement device. Background Art

[0002] At present, a motor stator reaming device is needed in the production and processing of motor stators. The existing reaming device has poor operating stability and low processing accuracy. In the process of processing, water is sprayed for cooling, but the water will be discharged from the sewer and cannot be recycled, which easily causes waste of resources. Utility Model Content

[0003] The purpose of the utility model is to provide a new type of motor stator reaming device to solve the problems of poor running stability and low processing accuracy of the existing reaming device, and cooling by spraying water during the processing, but the water will be discharged from the sewer and cannot be recycled, which easily causes a waste of resources.

[0004] In order to achieve the above object, a novel motor stator hole expanding device is provided, comprising: a base, a vertical rod is arranged at the upper end of the base, a movable plate is slidably connected between two vertical rods, a mounting plate is fixedly connected at the lower end of the movable plate, a water pipe is arranged in the middle of the mounting plate, a nozzle is arranged at one end of the water pipe, and a water tank is arranged at the lower end of the base;

[0005] Two shells are arranged on the upper end of the base, and support plates are arranged on the side walls of the two shells. A clamp is fixedly connected to the side walls of the support plates. A plurality of through holes are opened in the middle of the base, and the through holes are communicated with the inside of the water tank. A filter is arranged in the middle of the water tank. The two clamps can clamp and fix the stator by cooperating with the threaded rod and the threaded block, and the support rod and the rotating part. The water pipe can be cooperated with the water tank, and the through hole can be used to connect the water tank. The sprayed water can be collected so that the water can be recycled, which can save resources and avoid waste.

[0006] According to the novel motor stator hole expanding device, two threaded rods are rotatably connected to the middle part of the shell, and the outer threads of the threaded rods are connected to threaded blocks. The threaded blocks and the side walls of the support plate are both provided with rotating parts, and the side walls of the rotating parts are cross-rotatably connected to the support rods. The threaded blocks cooperate with the threaded rods so that the threaded blocks drive the rotating parts to move during the movement, and the support rods push the support plate to move.

[0007] According to the novel motor stator reaming device, a first bevel gear is provided at one end of the threaded rod, a knob is provided on the side wall of the shell, a second bevel gear is provided at one end of the knob, and the first bevel gear and the second bevel gear are meshed with each other, so that the two threaded rods rotate at the same time and the two threaded blocks move toward each other.

[0008] According to the novel motor stator hole reaming device, a driving motor is arranged at the lower end of the movable plate, and a hole reaming drill is arranged at the output end of the driving motor.

[0009] According to the novel motor stator reaming device, a fixed plate is fixedly connected between the two vertical rods, an electric rod is provided at the upper end of the fixed plate, the output end of the electric rod is fixedly connected to the upper surface of the movable plate, and the movable plate is pushed to move by the electric rod, so that the height of the reaming drill can be adjusted during the movement of the movable plate.

[0010] According to the novel motor stator hole expanding device, support legs are arranged at the four corners of the lower end of the base, a water pump is arranged inside the water tank, and the output end of the water pump is fixedly connected to one end of the water pipe.

[0011] According to the novel motor stator hole expanding device, a sliding rod is provided in the middle of the two vertical rods, and a slider is slidably connected to the outside of the sliding rod, and the side wall of the slider is fixedly connected to the side wall of the movable plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model utilizes the threaded rod and the threaded block to cooperate, so that the threaded block drives the support rod to move, so that the support rod push rod clamp is moved, and the stator is clamped by the clamp to keep the stator stable, and the sprayed water is collected by the water tank, and filtered by the internal filter net, and the water pump and the water pipe are cooperated so that the water can be discharged from the nozzle again for cooling, and the water can be recycled.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a left view of a novel motor stator hole enlarging device according to the utility model;

[0016] Figure 2 This is a right side view of a novel motor stator hole enlarging device according to the utility model;

[0017] Figure 3 This is a diagram showing the internal structure of a vertical rod of a novel motor stator hole enlarging device of the utility model;

[0018] Figure 4 The utility model is a shell cross-sectional view of a novel motor stator hole expanding device.

[0019] In the figure: 1. base; 2. reamer; 3. vertical rod; 4. movable plate; 5. fixed plate; 6. electric rod; 7. driving motor; 8. mounting plate; 9. nozzle; 10. knob; 11. supporting leg; 12. water tank; 13. clamp; 14. shell; 15. water pipe; 16. slider; 17. slide rod; 18. threaded rod; 19. threaded block; 20. first bevel gear; 21. second bevel gear; 22. support rod; 23. support plate; 24. rotating part; 25. filter. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model embodiment provides a technical solution: a new type of motor stator reaming device, including: a base 1, a vertical rod 3 is arranged at the upper end of the base 1, a movable plate 4 is slidably connected between the two vertical rods 3, the movable plate 4 is moved under the push of the electric rod 6, and the height of the reaming drill 2 can be adjusted, and a mounting plate 8 is fixedly connected to the lower end of the movable plate 4, which is convenient for installing a water pipe 15, and a water pipe 15 is arranged in the middle of the mounting plate 8, and a nozzle 9 is arranged at one end of the water pipe 15, which is convenient for cooling the reaming drill 2, a water tank 12 is arranged at the lower end of the base 1, and a plurality of through holes are opened in the middle of the base 1, and the through holes are connected with the water tank 12, so that the sprayed water can be collected into the inside of the water tank 12, and a filter net 25 is arranged in the middle of the water tank 12, and the water can be filtered by the filter net 25;

[0022] Two shells 14 are provided at the upper end of the base 1, and support plates 23 are provided on the side walls of the two shells 14. The side walls of the support plates 23 are fixedly connected with clamps 13. A plurality of through holes are opened in the middle of the base 1, and the through holes are connected with the inside of the water tank 12. A filter screen 25 is provided in the middle of the water tank 12. The support plate 23 is pushed to move by the support rod 22, and the stator can be clamped and positioned by the clamp 13 to keep the stator stable, so that the reamer 2 can be used to expand the hole.

[0023] Two threaded rods 18 are rotatably connected in the middle of the shell 14, and a threaded block 19 is threadedly connected to the outer surface of the threaded rod 18. A rotating member 24 is provided on the threaded block 19 and the side wall of the support plate 23. Both ends of the support rod 22 cooperate with the rotating member 24 and are rotatably connected with the rotating member 24. The rotating member 24 on the side wall of the support plate 23 slides inside the support plate 23, so that the support rod 22 pushes the support plate 23 to move, so that the clamp 13 clamps the stator. The side wall of the rotating member 24 is cross-rotatably connected with the support rod 22, and a first bevel gear 20 is provided at one end of the threaded rod 18. The first bevel gear 20 and the second bevel gear 21 are meshed with each other. A knob 10 is provided on the side wall of the shell 14, and a second bevel gear 21 is provided at one end of the knob 10. The movable plate 4 is provided with a driving motor 7 at the lower end, and the output end of the driving motor 7 is provided with a reaming drill 2. A fixed plate 5 is fixedly connected between the two vertical rods 3. An electric rod 6 is provided at the upper end of the fixed plate 5. The electric rod 6 is used to push the movable plate 4 to move, so that the height of the reaming drill 2 can be adjusted. The output end of the electric rod 6 is fixedly connected to the upper surface of the movable plate 4. Support legs 11 are provided at the four corners of the lower end of the base 1. A water pump is provided inside the water tank 12, and the water inside the water tank 12 can be transported to the nozzle 9 through the water pipe 15 to cool the reaming drill 2. The output end of the water pump is fixedly connected to one end of the water pipe 15. Slide bars 17 are provided in the middle of the two vertical rods 3. Slide blocks 16 are slidably connected to the outside of the slide bars 17, and the side walls of the slide blocks 16 are fixedly connected to the side walls of the movable plate 4.

[0024] Working principle: When in use, the stator is placed on the base 1, and the knob 10 is used to drive the first bevel gear 20 and the second bevel gear 21 to rotate, so that the two threaded blocks 19 move toward each other, and with the cooperation of the rotating member 24, the support rod 22 pushes the clamp 13 to move, so that the clamp 13 clamps the stator, and the electric rod 6 is used to push the movable plate 4 to move, and the height of the reamer 2 is adjusted with the cooperation of the slide bar 17 and the slider 16, and the drive motor 7 is used to drive the reamer 2 to rotate, so that the reamer 2 reams the stator. During the reaming process, the water is pumped to transport water through the water pipe 15 to the nozzle 9 to cool the reamer 2, and a through hole is opened in the middle of the base 1, and the sprayed water can enter the inside of the water tank 12, so that the water can be recycled.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A novel motor stator hole expanding device, comprising: The base (1) is characterized in that a vertical rod (3) is provided at the upper end of the base (1), a movable plate (4) is slidably connected between the two vertical rods (3), a mounting plate (8) is fixedly connected to the lower end of the movable plate (4), a water pipe (15) is provided in the middle of the mounting plate (8), a nozzle (9) is provided at one end of the water pipe (15), and a water tank (12) is provided at the lower end of the base (1); Two shells (14) are arranged at the upper end of the base (1), and the side walls of the two shells (14) are both provided with support plates (23). The side walls of the support plates (23) are fixedly connected with a clamp (13). A plurality of through holes are opened in the middle of the base (1), and the through holes are connected to the inside of the water tank (12). A filter screen (25) is arranged in the middle of the water tank (12).

2. A novel motor stator hole enlarging device as claimed in claim 1, characterized in that: Two threaded rods (18) are rotatably connected to the middle of the shell (14); the threaded rods (18) are externally threadedly connected to a threaded block (19); the threaded block (19) and the side wall of the support plate (23) are both provided with a rotating member (24); the side wall of the rotating member (24) is cross-rotatably connected to the support rod (22).

3. A novel motor stator hole enlarging device as claimed in claim 2, characterized in that: A first bevel gear (20) is provided at one end of the threaded rod (18), a knob (10) is provided on the side wall of the housing (14), and a second bevel gear (21) is provided at one end of the knob (10).

4. A novel motor stator hole enlarging device as claimed in claim 1, characterized in that: A driving motor (7) is arranged at the lower end of the movable plate (4), and a reamer (2) is arranged at the output end of the driving motor (7).

5. A novel motor stator hole enlarging device as claimed in claim 1, characterized in that: A fixed plate (5) is fixedly connected between the two vertical rods (3), an electric rod (6) is arranged on the upper end of the fixed plate (5), and an output end of the electric rod (6) is fixedly connected to the upper surface of the movable plate (4).

6. A novel motor stator hole enlarging device as claimed in claim 1, characterized in that: Support legs (11) are provided at the four corners of the lower end of the base (1), a water pump is provided inside the water tank (12), and the output end of the water pump is fixedly connected to one end of a water pipe (15).

7. A novel motor stator hole enlarging device as claimed in claim 1, characterized in that: A sliding rod (17) is provided in the middle of the two vertical rods (3), and a sliding block (16) is slidably connected to the outside of the sliding rod (17), and the side wall of the sliding block (16) is fixedly connected to the side wall of the movable plate (4).

Images