Multipurpose clamp special for disassembling embedded electric motor

Abstract

The utility model discloses a multipurpose clamp special for disassembling an embedded electric motor, belongs to the technical field of motor disassembling protection, and aims to solve the problem that a motor shell is deformed and damaged when a motor in an aluminum shell is disassembled by an existing tool. During use, the two semicircular pipes are placed on the two sides of a motor shell, one end of the left half plier and one end of the right half plier are opened, the right half plier drives an inserting rod to slide in an inserting groove through a rotating block, and the length of the portion, between the left half plier and the right half plier, of the inserting rod is increased; the left half plier and the right half plier move between a first movable groove and a second movable groove through a fixed rod and a second rotating rod to drive two semicircular pipes to be close to each other, the semicircular pipes clamp a motor shell through rubber pads, a threaded rod is rotated through a torsion plate, the threaded rod rotates in a threaded groove in a threaded mode, and an inserting rod is extruded; and the motor shell is clamped by the clamping assembly, so that when the motor is taken out, the motor shell is protected by the rubber pad, and the motor shell is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of motor disassembly protection, in particular to a multi-purpose built-in electric motor disassembly special clamp. Background Art

[0002] At present, the engine fuel system of high-power loaders, excavators and other internal combustion loading and unloading machinery and equipment in domestic industrial and mining enterprises relies on an embedded electric motor diesel filter seat to pump oil. During daily vehicle maintenance, the motor needs to be turned on frequently to pump oil and exhaust air, causing short circuit damage to the motor. In addition, the motor is embedded in an aluminum shell base, which causes deformation and damage during disassembly and makes it unable to work, resulting in the equipment being shut down, which is time-consuming and labor-intensive, and causes corresponding economic losses to the company.

[0003] In view of the above problems, a multi-purpose built-in electric motor disassembly special fixture is proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem that when the existing tools are used to disassemble the motor in the aluminum shell, the motor shell is deformed and damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-purpose built-in electric motor disassembly special clamp, comprising a locking mechanism and a clamping mechanism arranged on one side of the locking mechanism, the locking mechanism comprising a left half clamp, a fixed rod fixedly connected to one side of the left half clamp, a locking assembly arranged on the upper side of the left half clamp, the locking assembly comprising a first rotating rod rotatably connected to the upper side of the left half clamp, the other end of the first rotating rod fixedly connected to a fixed block, a slot is arranged in the fixed block, a threaded groove is arranged on one side of the fixed block, a threaded rod is threadedly connected in the threaded groove, a torsion plate is fixedly connected to one end of the threaded rod, and a plurality of first anti-slip grooves are arranged on the torsion plate.

[0006] Preferably, the clamping mechanism includes a right half clamp arranged on one side of the left half clamp, a locking rod assembly is arranged on the upper side of the right half clamp, a second rotating rod is fixedly connected to one side of the right half clamp, a gasket assembly is arranged on one side of the second rotating rod, and clamping assemblies are arranged below the right half clamp and the left half clamp.

[0007] Preferably, the locking rod assembly includes a rotating block rotatably connected to one side above the right half-clamp, an insertion rod is fixedly connected to one side of the rotating block, and a plurality of second anti-slip grooves are provided on one side of the insertion rod.

[0008] Preferably, the gasket assembly includes a gasket arranged on the outside of the second rotating rod, a first movable groove is arranged on one side of the gasket, a second movable groove is arranged on the other side of the gasket, and a fixing rod is movably connected in the second movable groove.

[0009] Preferably, the clamping assembly includes semicircular tubes fixedly connected to one side below the left half clamp and the right half clamp, respectively, and the two semicircular tubes are opposite to each other.

[0010] Preferably, the clamping assembly further comprises a rubber pad fixedly connected to the interior of the semicircular tube, and a plurality of third anti-slip grooves are arranged on one side of the rubber pad.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model proposes a multi-purpose embedded electric motor disassembly special clamp, which protects the motor housing through the arrangement of a locking component, a locking rod component and a clamping component. The semicircular tube clamps the motor housing through a rubber pad to protect the motor housing, thereby solving the problem of deformation and damage of the motor housing when the existing tools are used to disassemble the motor in the aluminum housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the locking mechanism structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the locking assembly structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0018] In the figure: 1. locking mechanism; 11. left half clamp; 12. fixing rod; 13. locking assembly; 131. first rotating rod; 132. fixing block; 133. slot; 134. threaded groove; 135. threaded rod; 136. torsion plate; 137. first anti-skid groove; 2. clamping mechanism; 21. right half clamp; 22. locking rod assembly; 221. rotating block; 222. insert rod; 223. second anti-skid groove; 23. second rotating rod; 24. gasket assembly; 241. gasket; 242. first movable groove; 243. second movable groove; 25. clamping assembly; 251. semicircular tube; 252. rubber pad; 253. third anti-skid groove. DETAILED DESCRIPTION

[0019] 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.

[0020] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0021] Combination Figure 1-Figure 3 The utility model discloses a multi-purpose embedded electric motor disassembly clamp, comprising a locking mechanism 1 and a clamping mechanism 2 arranged on one side of the locking mechanism 1, characterized in that: the locking mechanism 1 comprises a left half clamp 11, a fixing rod 12 is fixedly connected to one side of the left half clamp 11, a locking assembly 13 is arranged on the upper side of the left half clamp 11, the locking assembly 13 comprises a first rotating rod 131 rotatably connected to the upper side of the left half clamp 11, a fixing block 132 is fixedly connected to the other end of the first rotating rod 131, a slot 133 is arranged in the fixing block 132, a threaded groove 134 is arranged on one side of the fixing block 132, a threaded rod 135 is threadedly connected in the threaded groove 134, a torsion plate 136 is fixedly connected to one end of the threaded rod 135, and a plurality of first anti-slip grooves 137 are arranged on the torsion plate 136.

[0022] The utility model is further described below in conjunction with embodiments.

[0023] Embodiment 1:

[0024] Combination Figure 4 and Figure 5 The utility model discloses a multi-purpose special clamp for disassembling an embedded electric motor. The clamping mechanism 2 includes a right half clamp 21 arranged on one side of the left half clamp 11, a locking rod assembly 22 is arranged on the upper side of the right half clamp 21, a second rotating rod 23 is fixedly connected to one side of the right half clamp 21, a gasket assembly 24 is arranged on one side of the second rotating rod 23, and a clamping assembly 25 is arranged below the right half clamp 21 and the left half clamp 11.

[0025] Furthermore, the locking rod assembly 22 includes a rotating block 221 rotatably connected to one side above the right half clamp 21, a plug rod 222 is fixedly connected to one side of the rotating block 221, a plurality of second anti-slip grooves 223 are provided on one side of the plug rod 222, and the plug rod 222 is slidably connected in the slot 133.

[0026] Furthermore, the gasket assembly 24 includes a gasket 241 arranged on the outside of the second rotating rod 23, a first movable groove 242 is arranged on one side of the gasket 241, a second movable groove 243 is arranged on the other side of the gasket 241, the second movable groove 243 is movably connected to the fixed rod 12, and the first movable groove 242 is movably connected to the second rotating rod 23.

[0027] Furthermore, the clamping assembly 25 includes a semicircular tube 251 which is respectively fixedly connected to one side below the left half clamp 11 and the right half clamp 21, and the two semicircular tubes 251 are opposite to each other. The semicircular tube 251 is set to have a diameter of 50 mm and a height of 40 mm.

[0028] Furthermore, the clamping assembly 25 also includes a rubber pad 252 fixedly connected to the interior of the semicircular tube 251 , and a plurality of third anti-slip grooves 253 are provided on one side of the rubber pad 252 .

[0029] In summary, when in use, the two semicircular tubes 251 are placed on both sides of the motor housing, and one end of the left half clamp 11 and the right half clamp 21 are spread apart, so that the right half clamp 21 drives the insertion rod 222 to slide from the slot 133 through the rotating block 221, so that the length of the insertion rod 222 between the left half clamp 11 and the right half clamp 21 is increased, and the left half clamp 11 and the right half clamp 21 are movable between the first movable groove 242 and the second movable groove 243 through the fixed rod 12 and the second rotating rod 23, driving the two semicircular tubes 251 to be close to each other, and the semicircular tubes 251 clamp the motor housing through the rubber pad 252, and the torsion plate 136 is rotated. The movable threaded rod 135 threadedly rotates in the threaded groove 134 to squeeze the insertion rod 222. When the insertion rod 222 is squeezed, the second anti-skid groove 223 plays an anti-skid role to prevent the insertion rod 222 from slipping out of the slot 133. The clamping assembly 25 clamps the motor housing. When the motor is taken out, the third anti-skid groove 253 plays an anti-skid role. The rubber pad 252 protects the motor housing to prevent damage to the motor housing. The clamping size of the clamping assembly 25 can be adjusted according to the size of the motor. Through actual tracking verification, it can be quickly disassembled in a small space and on an irregular motor, and the operation is simple and flexible.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-purpose built-in electric motor disassembly fixture, comprising a locking mechanism (1) and a clamping mechanism (2) arranged on one side of the locking mechanism (1), characterized in that: The locking mechanism (1) comprises a left half clamp (11), one side of the left half clamp (11) is fixedly connected to a fixing rod (12), one side of the left half clamp (11) is provided with a locking assembly (13), the locking assembly (13) comprises a first rotating rod (131) rotatably connected to the upper side of the left half clamp (11), the other end of the first rotating rod (131) is fixedly connected to a fixing block (132), a slot (133) is provided in the fixing block (132), one side of the fixing block (132) is provided with a thread groove (134), a threaded rod (135) is threadedly connected in the thread groove (134), one end of the threaded rod (135) is fixedly connected to a torsion plate (136), and a plurality of first anti-slip grooves (137) are provided on the torsion plate (136).

2. A multi-purpose built-in electric motor disassembly fixture according to claim 1, characterized in that: The clamping mechanism (2) comprises a right half clamp (21) arranged on one side of the left half clamp (11); a locking rod assembly (22) is arranged on one side above the right half clamp (21); a second rotating rod (23) is fixedly connected to one side of the right half clamp (21); a gasket assembly (24) is arranged on one side of the second rotating rod (23); and clamping assemblies (25) are arranged below the right half clamp (21) and the left half clamp (11).

3. A multi-purpose built-in electric motor disassembly fixture according to claim 2, characterized in that: The locking rod assembly (22) comprises a rotating block (221) rotatably connected to one side above the right half clamp (21); an insertion rod (222) is fixedly connected to one side of the rotating block (221); and a plurality of second anti-slip grooves (223) are provided on one side of the insertion rod (222).

4. The multi-purpose built-in electric motor disassembly fixture according to claim 3, characterized in that: The gasket assembly (24) comprises a gasket (241) arranged outside the second rotating rod (23), a first movable groove (242) being arranged on one side of the gasket (241), a second movable groove (243) being arranged on the other side of the gasket (241), and a fixed rod (12) being movably connected in the second movable groove (243).

5. The multi-purpose built-in electric motor disassembly fixture according to claim 4, characterized in that: The clamping assembly (25) comprises a semicircular tube (251) which is respectively fixedly connected to one side below the left half clamp (11) and the right half clamp (21), and the two semicircular tubes (251) are opposite to each other.

6. The multi-purpose built-in electric motor disassembly fixture according to claim 5, characterized in that: The clamping assembly (25) further comprises a rubber pad (252) fixedly connected to the interior of the semicircular tube (251), and a plurality of third anti-slip grooves (253) are provided on one side of the rubber pad (252).

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