CN218829518U

CN218829518U - Permanent magnet motor disassembly and maintenance platform

Info

Publication number: CN218829518U
Application number: CN202222846225.1U
Authority: CN
Inventors: 邓宜楚; 陈凯章; 朱杰
Original assignee: Yunnan Longkong Intelligent Technology Co ltd
Current assignee: Yunnan Longkong Intelligent Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-04-07
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to a permanent-magnet machine overhauls the device field, discloses a permanent-magnet machine dismantles and overhauls platform, the on-line screen storage device comprises a base, two fly leafs of the front end fixedly connected with of base upper surface, the first servo motor of the equal fixedly connected with of front end outer wall of fly leaf, the output of first servo motor all runs through inside and the fixedly connected with threaded rod of fly leaf to fly leaf, the pole body of threaded rod all overlaps and is equipped with two thread bush, the equal fixedly connected with bottom plate of upper surface of thread bush, the last fixed surface of bottom plate is connected with the curb plate, the rear end outer wall fixedly connected with fixed disk of curb plate. The utility model discloses in, compare current platform, through placing permanent-magnet machine on first grip block, then the first electric telescopic handle of rethread makes the second grip block fall, makes first grip block and second grip block with the permanent-magnet machine centre gripping in inside, more makes things convenient for this platform to dismantle permanent-magnet machine.

Description

Permanent magnet motor disassembly and maintenance platform

Technical Field

The utility model relates to a permanent-magnet machine overhauls the device field, especially relates to a permanent-magnet machine dismantles and overhauls platform.

Background

The permanent magnet motor generally refers to a permanent magnet rotor synchronous motor, a permanent magnet stator is a brush direct current motor, or a rotor of a common motor of a permanent magnet rotor brushless direct current motor is formed by laminating silicon steel sheets, and a copper or aluminum conducting bar or an enameled wire coil is embedded on a hole groove of an iron core, wherein the copper or aluminum conducting bar or the enameled wire coil is generated on the hole groove of the iron core, the copper or aluminum conducting bar generates a magnetic field by the induction of a stator magnetic field, the enameled wire coil generates a magnetic field by an external power supply, the rotor of the permanent magnet motor is made of rare earth magnetic steel with extremely strong magnetism, and the rare earth magnetic steel has strong magnetism and does not need to provide excitation from the outside, so the efficiency, the power factor, the starting performance and other parameters of the permanent magnet motor are obviously superior to those of the common motor, the maintenance of the permanent magnet motor is needed in the use, and the disassembly and maintenance platform of the permanent magnet motor is a device for quickly disassembling the permanent magnet motor.

Most of the existing permanent magnet motors are disassembled and overhauled manually, the rotor is difficult to draw out due to the fact that the interior of the permanent magnet motor contains magnetic force when the permanent magnet motor is disassembled and overhauled manually, the existing permanent magnet motor disassembling and overhauling devices can cause the rotor to scratch a coil in the disassembling process, and the rotor of the permanent magnet motor can move along with a shell due to the fact that the rotor of the permanent magnet motor is not fixed, and therefore technical improvement is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the permanent-magnet machine who proposes dismantles and overhauls the platform, compare current maintenance platform, this platform is through the second electric telescopic handle who sets up, it pushes down to drive the second fixed plate through second electric telescopic handle, make second fixed plate and bearing board grasp permanent-magnet machine's front end housing, then make the bottom plate pass through the threaded rod again and move backward, take off permanent-magnet machine's front end housing from the casing, the problem that the platform needed the staff to manually take off in the past has been avoided.

In order to achieve the above purpose, the utility model provides a following technical scheme: the automatic feeding device comprises a base, wherein two movable plates are fixedly connected to the front end of the upper surface of the base, a first servo motor is fixedly connected to the outer wall of the front end of each movable plate, the output end of each first servo motor penetrates through the movable plates to the inside of the corresponding movable plate, a threaded rod is fixedly connected to the output end of each first servo motor, two threaded sleeves are sleeved on the rod bodies of the threaded rods, a bottom plate is fixedly connected to the upper surface of each threaded sleeve, a side plate is fixedly connected to the upper surface of the bottom plate, a fixed plate is fixedly connected to the outer wall of the rear end of the side plate, a second support plate is fixedly connected to the upper end of the outer wall of the rear end of the fixed plate, a second electric telescopic rod is fixedly connected to the rear end of the lower surface of the second support plate, the output end of the second electric telescopic rod is fixedly connected to a second fixed plate, and the lower end of the outer wall of the rear end of the fixed plate is fixedly connected to a support plate;

the utility model discloses a lifting device, including base, base upper surface, the first grip block of last fixed surface of backup pad, the first board that lifts of the equal fixedly connected with of both sides outer wall of first grip block, two first electric telescopic handle of the equal fixedly connected with of upper surface of first board that lifts, the board is lifted to the equal fixedly connected with second of the output of first electric telescopic handle, the second is lifted the board and is close to the equal fixedly connected with second grip block of one side outer wall of base center department.

The rear end of the upper surface of the base is fixedly connected with a supporting column, the upper surface of the supporting column is fixedly connected with a first supporting plate, the outer wall of the front end of the first supporting plate is fixedly connected with a supporting column, the outer wall of the front end of the supporting column is fixedly connected with a fourth clamping plate, the upper end of the fourth clamping plate is provided with a third clamping plate, the outer walls of the two sides of the third clamping plate and the fourth clamping plate are fixedly connected with a first fixing plate, the plate body of the first fixing plate is provided with two threaded holes, the outer wall of one side of the base is fixedly connected with a support, the upper surface of the support is provided with an electric screw driver, the upper end of the electric screw driver is provided with a first mounting cavity, the inner bottom surface of the first mounting cavity is fixedly connected with a storage battery, the lower end of the electric screw driver is provided with a second mounting cavity, and a second servo motor is arranged inside the second mounting cavity;

through above-mentioned technical scheme, the current dismantlement platform of contrast drives the lead screw rotation through the electronic screw ware of placing on the support through second servo motor, can cooperate the staff better to take off permanent-magnet machine outlying bolt, has avoided in the past to lift the problem that needs the staff to look for the instrument everywhere when the bolt, and has the problem that magnetic force can effectually avoid the bolt to take off the back and drop through the lead screw.

Further, the third clamping plate is tightly attached to the fourth clamping plate;

through the technical scheme, the rotor output end of the permanent magnet motor can be better clamped by tightly attaching the third clamping plate and the fourth clamping plate.

Further, the first clamping plate is tightly attached to the second clamping plate;

through above-mentioned technical scheme, through first grip block and the close laminating of second grip block can be better with permanent-magnet machine's front end housing centre gripping.

Furthermore, the front end of the upper surface of the first clamping plate is provided with a clamping groove;

through the technical scheme, the clamping groove is formed in the front end of the upper surface of the first clamping plate, so that the bearing plate can more conveniently support the shell of the permanent magnet motor.

Furthermore, the outer wall of the rear end of the base is fixedly connected with a plurality of placing boxes;

through above-mentioned technical scheme, the rear end outer wall fixedly connected with of base a plurality of boxes of placing more convenient go on classifying the bolt of permanent-magnet machine and placing.

Further, the output end of the second servo motor is fixedly connected with a screw rod;

through above-mentioned technical scheme, the output fixedly connected with lead screw through second servo motor can be faster dismantle permanent-magnet machine's bolt.

Further, the lower surface of the lead screw is provided with magnetic force;

through above-mentioned technical scheme, the lower surface through the lead screw has magnetic force and can effectually avoid the bolt to drop after being lifted off.

Further, the electric screw driver is in clamping fit with the upper surface of the bracket;

through above-mentioned technical scheme, through the cooperation of the upper surface joint of electronic screw ware and support can be better place electronic screw ware.

The utility model discloses following beneficial effect has:

1. the utility model provides a permanent-magnet machine dismantles maintenance platform, compare current maintenance platform, this platform is through the second electric telescopic handle who sets up, drive the second fixed plate through second electric telescopic handle and push down, make second fixed plate and bearing board with permanent-magnet machine's outer cover centre gripping, then make the bottom plate pass through the threaded rod backward, take off permanent-magnet machine's casing, avoided the platform in the past to need the staff to manually take off the problem that leads to the scratch coil.

2. The utility model provides a permanent-magnet machine dismantles maintenance platform compares current platform, through placing permanent-magnet machine on first grip block, then the first electric telescopic handle of rethread makes the second grip block drop, makes first grip block and second grip block with the permanent-magnet machine centre gripping in inside, more makes things convenient for this platform to dismantle permanent-magnet machine.

3. The utility model provides a permanent-magnet machine dismantles maintenance platform, the current electronic screw ware of dismantling the platform through placing on the support of contrast, it is rotatory to drive the screw pole through second servo motor, can cooperate the staff to better take off permanent-magnet machine outlying bolt, has avoided in the past to lift the problem that needs the staff to look for the instrument everywhere when the bolt, and has the problem that magnetic force can effectually avoid the bolt to take off and drop through the shank of bolt.

Drawings

Fig. 1 is an axonometric view of a permanent magnet motor disassembly and maintenance platform provided by the utility model;

fig. 2 is an axonometric view of a fixed disk in a permanent magnet motor disassembly and maintenance platform provided by the utility model;

fig. 3 is an axonometric view of a first clamping plate and a second clamping plate in a permanent magnet motor disassembly and overhaul platform provided by the utility model;

fig. 4 is a schematic structural view of a support column in a permanent magnet motor disassembly and maintenance platform provided by the present invention;

fig. 5 is a front sectional view of an electric screw device in a permanent magnet motor disassembly and maintenance platform.

Illustration of the drawings:

1. a base; 2. a movable plate; 3. a threaded rod; 4. a support plate; 5. a first clamping plate; 6. placing the box; 7. a support pillar; 8. a first support plate; 9. a support; 10. an electric screw driver; 11. fixing the disc; 12. a side plate; 13. a base plate; 14. a threaded sleeve; 15. a first servo motor; 16. a first mounting cavity; 17. a second mounting cavity; 18. a screw shaft; 19. a battery; 20. a second servo motor; 21. a clamping groove; 22. a first lifting plate; 23. a second clamping plate; 24. a second lifting plate; 25. a first electric telescopic rod; 26. a pillar; 27. a threaded hole; 28. a first fixing plate; 29. a third clamping plate; 30. a second support plate; 31. a second electric telescopic rod; 32. a second fixing plate; 33. a support plate; 34. and a fourth clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the multifunctional adjustable clamping device comprises a base 1, two movable plates 2 are fixedly connected to the front end of the upper surface of the base 1, first servo motors 15 are fixedly connected to the outer walls of the front ends of the movable plates 2, the output ends of the first servo motors 15 penetrate through the movable plates 2 to the insides of the movable plates 2, threaded rods 3 are fixedly connected to the outer walls of the front ends of the threaded rods 3, two threaded sleeves 14 are sleeved on the rod bodies of the threaded rods 3, bottom plates 13 are fixedly connected to the upper surfaces of the threaded sleeves 14, side plates 12 are fixedly connected to the upper surfaces of the bottom plates 13, fixed plates 11 are fixedly connected to the outer walls of the rear ends of the side plates 12, second support plates 30 are fixedly connected to the upper ends of the outer walls of the rear ends of the fixed plates 11, second electric telescopic rods 31 are fixedly connected to the rear ends of the lower surfaces of the second support plates 30, second fixed plates 32 are fixedly connected to the output ends of the second electric telescopic rods 31, and support plates 33 are fixedly connected to the lower ends of the outer walls of the rear ends of the fixed plates 11;

a supporting plate 4 is fixedly connected at the center of the upper surface of the base 1, a first clamping plate 5 is fixedly connected on the upper surface of the supporting plate 4, first lifting plates 22 are fixedly connected on the outer walls of the two sides of the first clamping plate 5, two first electric telescopic rods 25 are fixedly connected on the upper surface of the first lifting plates 22, second lifting plates 24 are fixedly connected at the output ends of the first electric telescopic rods 25, second clamping plates 23 are fixedly connected on the outer walls of the second lifting plates 24, close to the center of the base 1,

the rear end of the upper surface of the base 1 is fixedly connected with a supporting column 7, the upper surface of the supporting column 7 is fixedly connected with a first supporting plate 8, the outer wall of the front end of the first supporting plate 8 is fixedly connected with a supporting column 26, the outer wall of the front end of the supporting column 26 is fixedly connected with a fourth clamping plate 34, the upper end of the fourth clamping plate 34 is provided with a third clamping plate 29, the outer walls of the two sides of the third clamping plate 29 and the fourth clamping plate 34 are fixedly connected with a first fixing plate 28, the plate body of the first fixing plate 28 is provided with two threaded holes 27, the outer wall of one side of the base 1 is fixedly connected with a support 9, the upper surface of the support 9 is provided with an electric screw driver 10, the upper end of the electric screw driver 10 is provided with a first mounting cavity 16, the inner bottom surface of the first mounting cavity 16 is fixedly connected with a storage battery 19, the lower end of the electric screw driver 10 is provided with a second mounting cavity 17, and a second servo motor 20 is arranged inside the second mounting cavity 17;

compared with the existing dismounting platform, the electric screw device 10 arranged on the support 9 drives the screw rod 18 to rotate through the second servo motor 20, so that the bolt on the periphery of the permanent magnet motor can be better dismounted in cooperation with a worker, the problem that the worker needs to find tools everywhere when dismounting the bolt in the past is avoided, and the problem that the bolt drops after being dismounted can be effectively avoided due to the magnetic force of the screw rod 18;

third grip block 29 and fourth grip block 34 closely laminate, can be better through third grip block 29 and fourth grip block 34 closely laminate the rotor output with permanent-magnet machine and grasp, first grip block 5 and second grip block 23 closely laminate, can be better through first grip block 5 and second grip block 23 closely laminate the front end housing with permanent-magnet machine and grasp, the centre gripping groove 21 has been seted up to the front end of first grip block 5 upper surface, it can be more convenient for bearing plate 33 to carry out the casing that holds permanent-magnet machine to set up the centre gripping groove 21 through the front end of first grip block 5 upper surface, the rear end outer wall fixedly connected with of base 1 places a plurality of boxes 6, it places the bolt of magneto machine to place more conveniently through a plurality of boxes 6 of placing of rear end outer wall fixedly connected with of base 1 in a classified manner, the output end fixedly connected with of second servo motor 20 has bolt that permanent-magnet pole 18 can be more quick dismantles the bolt of motor, the lower surface of permanent-magnet pole 18 has, the magnetic force that has through screw pole 18 can be more convenient place the screw, the effective screw can be lifted off by electric screw support and the electronic support that electric screw cooperation 9 can be better through the output connection of second servo motor 20, it can be better with electronic support 10 to lift up the electronic card.

The working principle is as follows: the output end of the permanent magnet motor is firstly placed on the upper surface of a first clamping plate 5 towards the rear end of a base 1, then the first electric telescopic rod 25 is lowered to enable the first clamping plate 5 and a second clamping plate 23 to clamp the permanent magnet motor, then a worker takes down bolts on the periphery of the permanent magnet motor through an electric bolt device 10, the taken bolts are placed in a placing box 6, then the first servo motor 15 is controlled to drive a threaded sleeve 14 to move, a bottom plate 13 is moved to the front end of a supporting plate 4, a supporting plate 33 enters a clamping groove 21, then the second electric telescopic rod 31 is controlled to enable a second fixing plate 32 and a supporting plate 33 to clamp a shell of the permanent magnet motor, then the output end of the permanent magnet motor is clamped through fixing a third clamping plate 29 and a fourth clamping plate 34, the rotor is prevented from being taken down when the shell is taken down, then the second clamping plate 23 is lifted up through the first electric telescopic rod 25, then the first servo motor 15 is controlled to enable the threaded sleeve 14 to move backwards, the rotor of the second fixing plate 32 and the supporting plate 33 are exposed out, and the permanent magnet motor is inspected by the permanent magnet motor.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a permanent-magnet machine dismantles and overhauls platform, includes base (1), its characterized in that: the front end of the upper surface of the base (1) is fixedly connected with two movable plates (2), the outer wall of the front end of each movable plate (2) is fixedly connected with a first servo motor (15), the output end of each first servo motor (15) penetrates through the movable plates (2) to the inside of the corresponding movable plate (2) and is fixedly connected with a threaded rod (3), each rod body of each threaded rod (3) is sleeved with two threaded sleeves (14), the upper surfaces of the threaded sleeves (14) are fixedly connected with a bottom plate (13), the upper surfaces of the bottom plates (13) are fixedly connected with side plates (12), the outer wall of the rear end of each side plate (12) is fixedly connected with a fixed plate (11), the upper end of the outer wall of the rear end of the fixed plate (11) is fixedly connected with a second support plate (30), the rear end of the lower surface of the second support plate (30) is fixedly connected with a second electric telescopic rod (31), the output end of the second electric telescopic rod (31) is fixedly connected with a second fixed plate (32), and the lower end of the outer wall of the fixed plate (11) is fixedly connected with a support plate (33);

the center of the upper surface of the base (1) is fixedly connected with a supporting plate (4), the upper surface of the supporting plate (4) is fixedly connected with a first clamping plate (5), the outer walls of two sides of the first clamping plate (5) are fixedly connected with first lifting plates (22), the upper surface of each first lifting plate (22) is fixedly connected with two first electric telescopic rods (25), the output ends of the first electric telescopic rods (25) are fixedly connected with second lifting plates (24), and the outer wall of one side, close to the center of the base (1), of each second lifting plate (24) is fixedly connected with a second clamping plate (23);

the utility model discloses a motor support for screw driver, including base (1), support column (7), the last fixed surface of support column (7) is connected with first backup pad (8), the front end outer wall fixedly connected with pillar (26) of first backup pad (8), the front end outer wall fixedly connected with fourth grip block (34) of pillar (26), the upper end of fourth grip block (34) is provided with third grip block (29), the equal fixedly connected with first fixed plate (28) of both sides outer wall of third grip block (29) and fourth grip block (34), two screw holes (27) have all been seted up to the plate body of first fixed plate (28), one side outer wall fixedly connected with support (9) of base (1), the upper surface of support (9) is provided with electronic screwer (10), first installation cavity (16) have been seted up to the upper end of electronic screwer (10), the interior bottom surface fixedly connected with battery (19) of first installation cavity (16), second installation cavity (17) have been seted up to the lower extreme of electronic screwer (10), the inside servo motor (20) of second installation cavity (17).

2. The permanent magnet motor disassembly and maintenance platform according to claim 1, characterized in that: the third clamping plate (29) is tightly attached to the fourth clamping plate (34).

3. The permanent magnet motor disassembly and maintenance platform according to claim 1, characterized in that: the first clamping plate (5) is tightly attached to the second clamping plate (23).

4. The permanent magnet motor disassembly and maintenance platform according to claim 1, characterized in that: the front end of the upper surface of the first clamping plate (5) is provided with a clamping groove (21).

5. The permanent magnet motor disassembly and maintenance platform according to claim 1, characterized in that: the outer wall of the rear end of the base (1) is fixedly connected with a plurality of placing boxes (6).

6. The permanent magnet motor disassembly and maintenance platform according to claim 5, characterized in that: and the output end of the second servo motor (20) is fixedly connected with a screw rod (18).

7. The permanent magnet motor disassembly and maintenance platform of claim 6, wherein: the lower surface of the lead screw (18) is provided with magnetic force.

8. The permanent magnet motor disassembly and maintenance platform according to claim 1, characterized in that: and the electric screw device (10) is in clamping fit with the upper surface of the bracket (9).