Multifunctional machine tool for machining gear motor shell

Abstract

The utility model discloses a multifunctional machine tool used for machining a gear motor shell, which comprises a base, the left side of the base is fixedly connected with a supporting seat, and one side of the top of the supporting seat is provided with a cutting fluid tank. Due to the fact that a plurality of cooling fins are fixed to a motor shell, the outer surface of the motor is not round, a clamping hole in the middle of the supporting plate is arranged to be a hole corresponding to the outer surface of the motor, the motor can penetrate through the clamping hole conveniently, and a certain limiting function is achieved. According to the motor shell machining device, the motor shell can be conveniently and uniformly machined after being clamped, due to the fact that the device clamps the shell, the two end faces of the motor shell are not affected, the two end faces can be directly ground and cut at the same time when the motor shell is machined on a machining table, the machining time is shortened, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of motor housing processing, in particular to a multifunctional machine tool for processing a reduction motor housing. Background Art

[0002] The motor casing serves as the main load-bearing component of the motor, and includes a shell with a hollow structure and a motor base arranged on one side of the main body. During the processing of the motor casing, it is necessary to drill and tap holes on the upper and lower end surfaces of the shell to facilitate the installation of the upper end cover and the lower end cover. At the same time, it is also necessary to drill and tap holes on the motor base to facilitate the fixed installation of the motor. In the existing technology, when processing the motor casing, one side is processed first, and the other side is clamped. After the processing is completed, the motor casing is taken out and clamped with another end to process the other side. The processing time is prolonged, and reinstallation and disassembly during processing are troublesome, which affects work efficiency. Utility Model Content

[0003] The utility model aims to provide a multifunctional machine tool for machining a reduction motor housing, in order to solve the problem of only single-side machining proposed in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A multifunctional machine tool for processing a reduction motor housing comprises a base, wherein the left side of the base is fixedly connected to a support seat, a cutting fluid tank is provided on one side of the top of the support seat, one side of a support plate is fixedly connected to one side of the support seat, a fixed clamping mechanism is provided on the support plate, the inside of the base is fixedly connected to a screw rod, a workbench is slidably connected to the screw rod, one end of the screw rod is fixedly connected to a second motor, one side of the inside of the support seat is fixedly connected to a first motor, an output end of the first motor is fixedly connected to an umbrella shaft, and the umbrella shaft can mesh with the teeth at the bottom end of a first turntable.

[0006] Preferably, the fixed clamping mechanism comprises a roller, which is rotatably connected to one side of the sliding block, and the bottom end of the sliding block can slide on the second turntable.

[0007] Through the above technical solution, the sliding block moves toward the center, and the roller at the front end can clamp the outer side of the motor housing.

[0008] Preferably, a thread line is provided on the top surface of the second turntable, and a plurality of latch teeth are provided on the bottom surface. The latch teeth can mesh with a gear, and one side of the gear is fixedly connected to a rotating handle.

[0009] Through the above technical solution, the second turntable is driven to rotate by rotating the handle, and the rotation of the thread line is controlled to move the sliding block.

[0010] Preferably, the workbench is rotatably connected to the ball nut of the screw rod, and the bottom end of the workbench is fixedly connected to the rotating motor.

[0011] Through the above technical solution, the workbench moves left and right through the rotation of the screw rod, so that the tool is close to the motor housing.

[0012] Preferably, a drill bit, a milling cutter, a grinding block and a file are respectively provided on the four sides of the workbench, wherein except for the drill bit which is controlled to rise and fall by a cylinder, the others are controlled by a two-way push rod.

[0013] Through the above technical solution, the workbench includes a variety of processing techniques, which is more convenient during processing.

[0014] Preferably, a water diversion block is arranged under the base.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the multifunctional machine tool for processing the reduction motor housing clamps the reduction motor housing by three rollers on the clamping, because the motor housing will fix multiple heat sinks, so that the outer surface of the motor becomes not circular, so the clamping hole in the middle of the support plate is set to correspond to the hole on the outer surface of the motor, which is convenient for the motor to pass through and plays a certain limiting function, and multiple different processing equipment are arranged on the workbench, which is convenient for unified processing after clamping the motor housing, because the equipment adopts the method of clamping the housing, the two end faces of the motor housing are not affected, and the two end faces can be directly polished and cut at the same time when processing it on the processing table, which reduces the processing time and increases the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of the fixed clamping mechanism of the utility model;

[0019] Figure 4 It is a side structural schematic diagram of the fixed clamping mechanism of the utility model.

[0020] In the figure: 1. base; 2. support base; 3. workbench; 301. milling cutter; 302. drill bit; 303. grinding block; 304. two-way push rod; 305. rotating motor; 306. cylinder; 307. file; 4. cutting fluid tank; 5. screw rod; 6. second motor; 7. support plate; 8. fixed clamping mechanism; 801. roller; 802. sliding block; 803. thread line; 804. second turntable; 805. latch tooth; 806. gear; 807. rotating handle; 9. water diversion block; 10. first motor; 11. umbrella shaft. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 , the utility model provides a technical solution: the utility model is a multifunctional machine tool for machining a reduction motor housing;

[0023] like Figure 1 As shown, the left side of the base 1 is fixedly connected to the support base 2, a cutting fluid tank 4 is provided on one side of the top of the support base 2, one side of the support plate 7 is fixedly connected to one side of the support base 2, one side of the inside of the support base 2 is fixedly connected to the first motor 10, the output end of the first motor 10 is fixedly connected to the umbrella shaft 11, the umbrella shaft 11 can engage with the teeth at the bottom end of the first turntable 808, and a water diversion block 9 is provided under the base 1.

[0024] In the above scheme, the top of the cutting fluid box 4 on the support seat 2 is fixedly connected to the liquid inlet, and the bottom and side of the cutting fluid box 4 are fixedly connected to a water pipe. The side water pipe is fixedly connected to the spray head through the upper side of the support seat 2 to spray the upper end surface of the motor housing, and the bottom water pipe is fixedly connected to the spray head through the lower side of the support seat 2 to spray the lower end surface of the motor housing to reduce the heat generated during processing.

[0025] like Figure 2 As shown, a fixed clamping mechanism 8 is provided on the support plate 7, and the fixed clamping mechanism 8 includes a roller 801, and the roller 801 is rotatably connected to one side of the sliding block 802. The bottom end of the sliding block 802 can slide on the second turntable 804. The top surface of the second turntable 804 is provided with a thread line 803, and the bottom surface is provided with a plurality of teeth 805. The teeth 805 can mesh with the gear 806, and one side of the gear 806 is fixedly connected to a rotating handle 807.

[0026] In the above scheme, the sliding block 802 is arranged in a slide groove, and there are three slide grooves. The slide groove is arranged on the top cover above the second turntable 804, and the top cover does not affect the rotation of the second turntable 804. The second turntable 804 is arranged above the support plate 7, and the first turntable 808 is arranged below the support plate 7. The middle of the support plate 7 can be fixedly connected to the bearing through the hole of the motor housing. The first turntable 808 drives the motor housing to rotate. Because the first turntable 808 is fixedly connected below the bearing in the support plate 7, the through hole in the middle of the first turntable 808 is the same as the through hole inside the support plate 7, and the second turntable 804 controls the movement of the three sliding blocks 802, so that the roller 801 on one side of the sliding block 802 can fit the surface of the motor housing.

[0027] like Figure 3 and Figure 4 As shown, the workbench 3 is rotatably connected to the ball nut of the screw rod 5, and the bottom end of the workbench 3 is fixedly connected to the rotating motor 305. The four sides of the workbench 3 are respectively provided with a drill bit 302, a milling cutter 301, a grinding block 303 and a file 307. Except for the drill bit 302 which is controlled to rise and fall by the cylinder 306, the others are controlled by the two-way push rod 304.

[0028] In the above scheme, a slide groove is set at the bottom of the workbench 3, and a circular slider is set on the top of the roller nut. The outer circle of the workbench 3 can be rotated through the slide groove. A space is recessed inward at the bottom of the workbench 3, and a rotating motor 305 is fixedly connected in the space. The rotating motor 305 drives the workbench 3 to rotate. A controller is provided between the workbench 3 to control the rotation of the four-sided processing tool and the bottom rotating motor 305. The drill bit 302 is driven by the motor to rotate for drilling, and the motor is fixedly connected to the top of the cylinder 306.

[0029] like Figure 1-4As shown, the motor housing to be processed is first placed vertically into the through hole between the support plates 7, and then the handle 807 is rotated to drive the gear 806 to rotate. Because the gear 806 is meshed with the latch tooth 805, the second turntable 804 starts to rotate. Because the thread line 803 on the top of the second turntable 804 also rotates, the sliding block 802 moves. The roller 801 on one side of the sliding block 802 clamps and positions the motor housing in the middle when moving. After clamping, the rotation of the rotating handle 807 is stopped, and the second motor 6 drives the screw rod 5 to rotate, so that the workbench 3 on the screw rod 5 moves toward the motor housing. After moving to the processing position, The internal controller of the workbench 3 controls the rotation of the rotating motor 305 at the bottom to rotate, so that the tool to be processed rotates to the top of the motor housing, and then drives the tool to process the motor housing through the cylinder 306 or the two-way push rod 304. During processing, the upper and lower end surfaces of the motor housing will be sprayed with cutting fluid to reduce heat generation. Most of the cutting fluid will fall into the water diversion block 9 at the bottom and be drained to the bottom of one side through the water diversion block 9. Both sides of the water diversion block 9 are closed to reduce the turbulence of the cutting fluid and to recover part of the cutting fluid. After one processing process is completed, the next processing process can be implemented immediately without the need for re-clamping and positioning, thereby increasing processing efficiency.

[0030] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multifunctional machine tool for machining a reduction motor housing, comprising a base (1), characterized in that: The left side of the base (1) is fixedly connected to the support base (2), a cutting fluid tank (4) is provided on one side of the top of the support base (2), one side of the support plate (7) is fixedly connected to one side of the support base (2), a fixed clamping mechanism (8) is provided on the support plate (7), the inside of the base (1) is fixedly connected to the screw rod (5), the workbench (3) is slidably connected to the screw rod (5), one end of the screw rod (5) is fixedly connected to the second motor (6), one side of the inside of the support base (2) is fixedly connected to the first motor (10), the output end of the first motor (10) is fixedly connected to the umbrella shaft (11), and the umbrella shaft (11) can mesh with the teeth at the bottom end of the first turntable (808).

2. A multifunctional machine tool for machining a reduction motor housing according to claim 1, characterized in that: The fixed clamping mechanism (8) comprises a roller (801), the roller (801) is rotatably connected to one side of a sliding block (802), and the bottom end of the sliding block (802) can slide on the second rotating disk (804).

3. A multifunctional machine tool for machining a reduction motor housing according to claim 2, characterized in that: The second rotating disk (804) has a thread line (803) on its top surface and a plurality of latch teeth (805) on its bottom surface. The latch teeth (805) can mesh with a gear (806), and one side of the gear (806) is fixedly connected to a rotating handle (807).

4. A multifunctional machine tool for machining a reduction motor housing according to claim 1, characterized in that: The workbench (3) is rotatably connected to the ball nut of the screw rod (5), and the bottom end of the workbench (3) is fixedly connected to the rotating motor (305).

5. The multifunctional machine tool for machining a reduction motor housing according to claim 1, characterized in that: The four sides of the workbench (3) are respectively provided with a drill bit (302), a milling cutter (301), a grinding block (303) and a file (307). Except for the drill bit (302) which is controlled to rise and fall by a cylinder (306), the others are controlled by a bidirectional push rod (304).

6. The multifunctional machine tool for machining a reduction motor housing according to claim 1, characterized in that: A water diversion block (9) is arranged below the base (1).

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