Maintenance and disassembly device for motor

Abstract

The utility model provides a motor maintenance dismounting device which comprises a workbench, a rotary table rotatably installed on the top of the workbench, a base fixedly connected to the top of the rotary table and a plurality of sliding grooves formed in the base, and further comprises a clamping component which comprises a sliding seat and a sliding block fixedly connected to the bottom of the sliding seat, the multiple clamping parts are arranged in the sliding grooves in a sliding mode through sliding blocks, racks are fixedly connected to the bottoms of the sliding blocks, and the clamping parts are used for clamping a motor to be disassembled. The motor maintenance and disassembly device provided by the utility model can be used for clamping motors with various sizes and models so as to facilitate maintenance and disassembly, so that the device can meet the clamping requirements of the motors with different sizes and models during maintenance and disassembly, and in addition, the positions of a plurality of sliding seats can be simultaneously adjusted through a second adjusting knob, so that the maintenance and disassembly of the motors are facilitated. And therefore, the clamping force and the clamping position can be adjusted more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of motor maintenance devices, in particular to a motor maintenance and disassembly device. Background Art

[0002] A motor, or electric motor, is a device that converts electrical energy into mechanical energy. It works on the principle of electromagnetic induction, where the current generates a force in the magnetic field of the conductor. This force causes the conductor to rotate in the magnetic field, thereby driving the mechanical load on the motor shaft to rotate.

[0003] During the use of the motor, due to long-term operation or external factors, the motor may fail and need to be repaired or replaced. During repair and replacement, operators often use a fixing device to fix the motor for easy disassembly and repair. However, there are many types of motors, and the sizes of different motors are often different. Traditional clamping devices are not convenient for adjustment when clamping motors of different sizes.

[0004] In view of this, a motor maintenance and disassembly device is proposed. Utility Model Content

[0005] The utility model aims to solve the problem that the clamping device is inconvenient to adjust for motors of different models during motor maintenance and disassembly, and provides a motor maintenance and disassembly device.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: a motor maintenance and disassembly device, comprising a workbench, a turntable rotatably installed on the top of the workbench, a base fixedly connected to the top of the turntable and a plurality of slide grooves opened on the base, and also comprising: a clamping component, the clamping component comprising a slide seat and a slider fixedly connected to the bottom of the slide seat, the clamping component is provided with multiple and all are slidably arranged in the slide groove through the slider, the bottom of the slider is fixedly connected with a rack, the clamping component is used to clamp the motor to be disassembled; an adjusting component, the adjusting component is arranged at the bottom of the clamping component, the adjusting component is used to adjust the position of the clamping component so that the clamping component can adapt to motors to be disassembled of different sizes; a locking component, the locking component is arranged at the bottom of the base, the locking component is used to limit and lock the adjusted adjusting component to facilitate subsequent disassembly operations.

[0007] Furthermore, the slide seat includes a bracket and a rubber gasket fixedly connected to the bracket.

[0008] Furthermore, a toothed ring is fixedly connected to the turntable, a first gear is rotatably connected to the workbench, the first gear is meshed with the toothed ring, and a first adjusting knob is fixedly connected to the first gear for driving the first gear to rotate when rotating.

[0009] Furthermore, the adjusting component includes a second gear meshing with the rack, a first connecting rod fixedly connected to the bottom of the second gear, and a first bevel gear fixedly connected to the bottom of the first connecting rod, the first bevel gear is meshingly connected to the second bevel gear, the second bevel gear is fixedly connected to the second connecting rod, and the second connecting rod is fixedly connected to the third gear, and the adjusting component is used to change the position of the slide seat by moving the rack when the third gear rotates.

[0010] Furthermore, a toothed belt is meshedly connected to the third gear and the plurality of third gears are meshedly connected to the toothed belt. The toothed belt is used to drive the remaining third gears to rotate when one of the plurality of third gears rotates.

[0011] Furthermore, the locking component includes a third connecting rod fixedly connected to the bottom of any one of the multiple third gears, and a second adjusting knob fixedly connected to the bottom of the third connecting rod, the second adjusting knob is rotatably mounted on the turntable, and the second adjusting knob is used to drive the corresponding third gear to rotate when it is rotated to drive the remaining third gears to rotate.

[0012] Furthermore, the locking component also includes a plurality of locking holes formed on the second adjusting knob, a locking groove formed on the turntable, and a locking rod that passes through the locking holes and the locking grooves in sequence to limit the second adjusting knob and the turntable.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The motor repair and disassembly device provided by the utility model can clamp motors of various sizes for easy repair and disassembly, so that the device can meet the clamping requirements for repair and disassembly of motors of different sizes and models;

[0015] 2. The motor maintenance and disassembly device provided by the utility model can adjust the positions of multiple slides at the same time through the second adjustment knob by setting the toothed belt, making it more convenient to adjust the clamping force and the clamping position;

[0016] 3. The motor repair and disassembly device provided by the utility model can rotate the turntable while tightly clamping the motor during the repair process through the rotation of the first adjustment knob, so as to perform all-round repair and disassembly of the motor, thereby reducing the problem of the operator having to frequently adjust the operating angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model.

[0019] Figure 2 This is a three-dimensional structural schematic diagram of another angle of an embodiment of the utility model.

[0020] Figure 3 This is a diagram showing the connection relationship between the clamping component and the base according to one embodiment of the utility model.

[0021] Figure 4 The figure is an exploded schematic diagram of a locking component and a turntable according to an embodiment of the utility model.

[0022] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0023] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0024] Figure 7 It is a bottom view of a clamping component according to an embodiment of the utility model.

[0025] In the figure:

[0026] 1. workbench, 11. turntable, 12. toothed ring, 13. first gear, 14. first adjusting knob, 15. base, 151. slideway;

[0027] 2. Clamping component, 21. Sliding seat, 211. Bracket, 212. Sliding block, 213. Rack, 214. Rubber gasket;

[0028] 3. Adjusting component, 31. Second gear, 32. First connecting rod, 33. First bevel gear, 34. Second bevel gear, 35. Second connecting rod, 36. Third gear, 37. Toothed belt;

[0029] 4. Locking component, 41. Third connecting rod, 42. Second adjusting knob, 43. Locking hole, 44. Locking groove, 45. Locking rod. DETAILED DESCRIPTION

[0030] The following will be combined with 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. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-7 .

[0032] The utility model motor maintenance and disassembly device comprises a workbench 1, a turntable 11 rotatably mounted on the top of the workbench 1, a base 15 fixedly connected to the top of the turntable 11 and a plurality of slide grooves 151 provided on the base 15, and also comprises: a clamping component 2, the clamping component 2 comprises a slide seat 21 and a slider 212 fixedly connected to the bottom of the slide seat 21, wherein the slider 212 is arranged in an inverted T-shape, the clamping component 2 is provided with a plurality of sliders 212 and all of them are slidably arranged in the slide groove 151 through the slider 212, a rack 213 is fixedly connected to the bottom of the slider 212, and the clamping component 2 is used for clamping the motor to be disassembled; an adjusting component 3, the adjusting component 3 is arranged at the bottom of the clamping component 2, and the adjusting component 3 is used for adjusting the position of the clamping component 2 so that the clamping component 2 can adapt to motors to be disassembled of different sizes; a locking component 4, the locking component 4 is arranged at the bottom of the base 15, and the locking component 4 is used for limiting and locking the adjusted adjusting component 3 to facilitate subsequent disassembly operations.

[0033] The height of the bottom wall of the slide groove 151 should be lower than the height of the lowest point of the rack 213 to prevent affecting the adjustment of the clamping component 2.

[0034] That is to say, there are multiple clamping components 2, which are close to each other to complete the clamping of the motor to be repaired. The adjusting component 3 is used to adjust the position of the clamping component 2, and the locking component 4 is used to limit and lock the adjusted adjusting component 3. In this embodiment, there are four clamping components 2, that is, there are four slides 21. The slide 21 includes a bracket 211 and a rubber gasket 214 fixedly connected to the bracket 211. The rubber gasket 214 is used to increase the friction when clamping the motor to enhance the clamping effect of the motor, which is convenient for operators to perform maintenance and disassembly.

[0035] Secondly, a toothed ring 12 is fixedly connected to the turntable 11, and a first gear 13 is rotatably connected to the workbench 1. The rotation connection between the first gear 13 and the workbench 1 should be damped to prevent the first gear 13 from rotating randomly after adjustment. In addition, the first gear 13 is meshed with the toothed ring 12, and a first adjusting knob 14 is fixedly connected to the first gear 13 for driving the first gear 13 to rotate when rotating. Figure 2 As shown, the first adjusting knob 14 is located above the first gear 13. When the first adjusting knob 14 is rotated, the first gear 13 will be driven to rotate, so that the toothed ring 12 drives the turntable 11 to rotate, so that the operator can adjust the angle of the motor clamped by the clamping component 2 during maintenance.

[0036] In addition, the adjusting component 3 includes a second gear 31 meshing with the rack 213, a first connecting rod 32 fixedly connected to the bottom of the second gear 31, and a first bevel gear 33 fixedly connected to the bottom of the first connecting rod 32. The first bevel gear 33 is meshingly connected with a second bevel gear 34, the second bevel gear 34 is fixedly connected with a second connecting rod 35, and the second connecting rod 35 is fixedly connected with a third gear 36. The adjusting component 3 is used to change the position of the slide 21 by moving the rack 213 when the third gear 36 rotates.

[0037] The first connecting rod 32 and the second connecting rod 35 are both rotatably connected inside the turntable 11, and the first bevel gear 33 and the second bevel gear 34 are staggered.

[0038] Specifically, a toothed belt 37 is meshedly connected to the third gear 36 and all the third gears 36 are meshedly connected to the toothed belt 37 . The toothed belt 37 is used to drive the other third gears 36 to rotate when one of the third gears 36 rotates.

[0039] Again, the locking component 4 includes a third connecting rod 41 fixedly connected to the bottom of any one of the plurality of third gears 36, and a second adjusting knob 42 fixedly connected to the bottom of the third connecting rod 41. The second adjusting knob 42 is rotatably mounted on the turntable 11. The second adjusting knob 42 is used to drive the corresponding third gear 36 to rotate when rotating to drive the remaining third gears 36 to rotate. The locking component 4 also includes a plurality of locking holes 43 provided on the second adjusting knob 42, a locking groove 44 provided on the turntable 11, and a locking rod 45 used to successively pass through the locking holes 43 and the locking grooves 44 to lock the second adjusting knob 42 with the turntable 11.

[0040] It should be noted that when it is necessary to disassemble and repair motors of different sizes, the third gear 36 corresponding to the second adjusting knob 42 is driven to rotate first. At this time, the remaining third gears 36 rotate under the meshing action of the toothed belt 37, so that all the slides 21 slide along the slide groove 151 under the meshing action of the rack 213 and the second gear 31. In other words, all the slides 21 are adjusted synchronously until the clamping component 2 can just clamp the motor to be disassembled and repaired. Then, the locking rod 45 is inserted into the locking groove 44 through the locking hole 43 to complete the limiting of the second adjusting knob 42, so that the clamping component 2 can maintain the clamping state. During the maintenance process, if the maintenance angle needs to be adjusted, only the first adjusting knob 14 needs to be rotated.

[0041] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A motor maintenance and disassembly device, comprising a workbench (1), a turntable (11) rotatably mounted on the top of the workbench (1), a base (15) fixedly connected to the top of the turntable (11), and a plurality of slide grooves (151) provided on the base (15), characterized in that: Also includes: A clamping component (2), the clamping component (2) comprising a slide seat (21) and a slider (212) fixedly connected to the bottom of the slide seat (21), the clamping component (2) being provided with a plurality of sliders, all of which are slidably arranged in the slide groove (151) through the slider (212), the bottom of the slider (212) being fixedly connected with a rack (213), and the clamping component (2) being used for clamping the motor to be disassembled; An adjusting component (3), the adjusting component (3) being arranged at the bottom of the clamping component (2), and the adjusting component (3) being used to adjust the position of the clamping component (2) so that the clamping component (2) can adapt to motors to be disassembled of different sizes; A locking component (4) is arranged at the bottom of the base (15), and is used to limit and lock the adjusted adjustment component (3) to facilitate subsequent disassembly operations.

2. The motor maintenance and disassembly device according to claim 1, characterized in that: The sliding seat (21) comprises a bracket (211) and a rubber gasket (214) fixedly connected to the bracket (211).

3. The motor maintenance and disassembly device according to claim 1, characterized in that: A toothed ring (12) is fixedly connected to the turntable (11), a first gear (13) is rotatably connected to the workbench (1), the first gear (13) is meshingly connected to the toothed ring (12), and a first adjusting knob (14) is fixedly connected to the first gear (13) for driving the first gear (13) to rotate when rotating.

4. The motor maintenance and disassembly device according to claim 1, characterized in that: The adjusting component (3) comprises a second gear (31) meshingly connected to the rack (213), a first connecting rod (32) fixedly connected to the bottom of the second gear (31), and a first bevel gear (33) fixedly connected to the bottom of the first connecting rod (32); the first bevel gear (33) is meshingly connected to a second bevel gear (34); the second bevel gear (34) is fixedly connected to a second connecting rod (35); the second connecting rod (35) is fixedly connected to a third gear (36); the adjusting component (3) is used to change the position of the slide seat (21) by moving the rack (213) when the third gear (36) rotates.

5. The motor maintenance and disassembly device according to claim 4, characterized in that: The third gear (36) is meshedly connected with a toothed belt (37), and a plurality of the third gears (36) are meshedly connected with the toothed belt (37); the toothed belt (37) is used to drive the other third gears (36) to rotate when one third gear (36) among the plurality of third gears (36) rotates.

6. The motor maintenance and disassembly device according to claim 5, characterized in that: The locking component (4) comprises a third connecting rod (41) fixedly connected to the bottom of any third gear (36) among the plurality of third gears (36), and a second adjusting knob (42) fixedly connected to the bottom of the third connecting rod (41), wherein the second adjusting knob (42) is rotatably mounted on the turntable (11), and the second adjusting knob (42) is used for driving the corresponding third gear (36) to rotate when rotating, thereby driving the remaining third gears (36) to rotate.

7. The motor maintenance and disassembly device according to claim 6, characterized in that: The locking component (4) further comprises a plurality of locking holes (43) formed on the second adjusting knob (42), a locking groove (44) formed on the turntable (11), and a locking rod (45) which is used to successively pass through the locking holes (43) and the locking groove (44) to limit the position of the second adjusting knob (42) and the turntable (11).

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