CN220830378U - Motor rotor positioning tool - Google Patents
Motor rotor positioning tool Download PDFInfo
- Publication number
- CN220830378U CN220830378U CN202322258362.8U CN202322258362U CN220830378U CN 220830378 U CN220830378 U CN 220830378U CN 202322258362 U CN202322258362 U CN 202322258362U CN 220830378 U CN220830378 U CN 220830378U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- motor rotor
- connecting block
- pressing
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 238000003754 machining Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a motor rotor positioning tool which comprises a fixed plate, wherein the upper surface of the fixed plate is provided with a positioning sleeve, a pressing plate with adjustable height is arranged right above the positioning sleeve, the lower surface of the pressing plate is provided with a pressing sleeve, and grooves matched with two end parts of a motor rotor are respectively arranged on the positioning sleeve and the pressing sleeve.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a motor rotor positioning tool.
Background
The rotor of the motor is a rotating part in the motor, and the motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy.
The rotor needs to be positioned in the machining process of the motor rotor, the outer side face of the rotor is clamped and fixed mostly by the existing positioning tool, and the positioning tool is good in stability, but is easy to interfere in the machining process, so that the machining efficiency and quality are affected.
Disclosure of Invention
The utility model aims to overcome the existing defects, provides a motor rotor positioning tool which cannot interfere and influence the machining process, ensures stable positioning and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a motor rotor location frock, includes the fixed plate, the upper surface of fixed plate is provided with the locating sleeve, be provided with the clamp plate of height-adjustable directly over the locating sleeve, the lower surface of clamp plate is provided with presses the cover, be provided with respectively on locating sleeve and the pressure cover with motor rotor both ends matched with recess.
As a preferable technical scheme of the utility model, at least two vertical rods are uniformly distributed around the positioning sleeve, external threads are arranged on the outer side face of the upper end of each vertical rod, a sleeve block is sleeved on the outer side face of each vertical rod, adjusting nuts are arranged on the upper side and the lower side of each sleeve block, the adjusting nuts are in threaded connection with the outer side face of each vertical rod, and one side of each sleeve block is connected with the pressing plate.
As a preferable technical scheme of the utility model, one side of the sleeve block is connected with a first connecting block, the outer side surface of the pressing plate is connected with a second connecting block, and the first connecting block is connected with the second connecting block through a locking bolt.
As a preferable technical scheme of the utility model, a rubber pad is arranged between the first connecting block and the second connecting block, and the locking bolt penetrates through the rubber pad.
As a preferable technical scheme of the utility model, the upper surface of the fixing plate is connected with a first fixing stud, the lower surface of the pressing plate is connected with a second fixing stud, the first fixing stud is in threaded connection with the lower end of the positioning sleeve, and the second fixing stud is in threaded connection with the upper end of the pressing sleeve.
Compared with the prior art, the utility model has the beneficial effects that: this motor rotor location frock reasonable in design, convenient operation through setting up the spacer bush and pressing the cover, fixes a position the both ends of rotor, sets up the clamp plate simultaneously and can follow the direction of height of pole setting and reciprocate, adjusts the position of pressing the cover, compresses tightly fixedly to motor rotor, and the spacer bush is detachable with pressing the cover, according to the spacer bush of the rotor selection adaptation of different sizes and pressing the cover, is difficult for producing when processing motor rotor surface and interferes, is favorable to improving machining efficiency and quality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
Fig. 3 is a top view of the present utility model.
In the figure: the fixing device comprises a fixing plate 1, a first fixing stud 2, a positioning sleeve 3, a pressing plate 4, a second fixing stud 5, a pressing sleeve 6, a vertical rod 7, an external thread 8, a sleeve 9, a first connecting block 10, a second connecting block 11, a rubber pad 12, an adjusting nut 13 and a locking bolt 14.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments (for convenience of description and understanding, the following description is given with the upper side of fig. 2 as the upper side). All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a motor rotor location frock, including fixed plate 1, the upper surface of fixed plate 1 is connected with first fixed double-screw bolt 2, the lower extreme threaded connection of first fixed double-screw bolt 2 and spacer sleeve 3, be provided with height-adjustable clamp plate 4 directly over the spacer sleeve 3, the lower surface of clamp plate 4 is connected with second fixed double-screw bolt 5, the upper end threaded connection of second fixed double-screw bolt 5 and spacer sleeve 6, the position of spacer sleeve 6 and spacer sleeve 3 is corresponding, be provided with the recess that cooperatees with motor rotor both ends portion on spacer sleeve 3 and the spacer sleeve 6 respectively, according to the motor rotor size of processing as required, select spacer sleeve 3 and spacer sleeve 6 that cooperatees with its tip, radial run-out can not appear in the assurance course of working;
In this embodiment, the equipartition has three pole setting 7 around the position sleeve, three pole setting 7 uses position sleeve 3 as center angle interval 120 distribution, the upper end lateral surface of pole setting 7 is provided with external screw thread 8, the cover piece 9 has been cup jointed to the lateral surface of pole setting 7, the upper and lower both sides of cover piece 9 all are provided with adjusting nut 13, adjusting nut 13 threaded connection is in the lateral surface of pole setting 7, one side of cover piece 9 is connected with clamp plate 4, move down through control cover piece 9 for press cover 6 withstands the upper end of motor rotor, then fix the cover piece 9 position through the adjusting nut 13 of tightening both sides, and then fix the position of press cover 6, guarantee the stability of location.
Further, one side of the sleeve block 9 is connected with a first connecting block 10, the outer side face of the pressing plate 4 is connected with a second connecting block 11, and the first connecting block 10 is connected with the second connecting block 11 through a locking bolt 14, so that the pressing plate 4 is convenient to install and detach.
Further, a rubber pad 12 is arranged between the first connecting block 10 and the second connecting block 11, and the locking bolt 14 penetrates through the rubber pad 12, so that longitudinal vibration in the processing process can be weakened by arranging the rubber pad 12, and the stability of the processing process is ensured.
When in use: firstly, according to the cylindrical sizes of two ends of a motor rotor to be processed, an adaptive positioning sleeve 3 and a pressing sleeve 6 are selected, then, the positioning sleeve is respectively screwed on a first fixing stud 2 and a second fixing stud 5, the lower end of the motor rotor is placed into a groove of the positioning sleeve 3, a control sleeve block 9 moves downwards along a vertical rod 7 at the moment, the groove at the lower end of the pressing sleeve 6 is pressed into the upper end of the motor rotor, the motor rotor is pressed and fixed, then, adjusting nuts 13 on the upper side and the lower side of the sleeve block 9 are screwed, the position of the sleeve block 9 is fixed, and then the motor rotor is processed.
The utility model can be conveniently operated, occupies little space when in use, and is convenient to operate and use; the motor rotor can be positioned fast, positioning stability is guaranteed, interference with a tool cannot be generated in the machining process, and use convenience is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a motor rotor location frock, includes fixed plate (1), its characterized in that: the motor rotor is characterized in that a positioning sleeve (3) is arranged on the upper surface of the fixed plate (1), a pressing plate (4) with adjustable height is arranged right above the positioning sleeve (3), a pressing sleeve (6) is arranged on the lower surface of the pressing plate (4), and grooves matched with two end parts of the motor rotor are respectively arranged on the positioning sleeve (3) and the pressing sleeve (6).
2. The motor rotor positioning tool according to claim 1, wherein: the locating sleeve is characterized in that at least two vertical rods (7) are uniformly distributed around the locating sleeve (3), external threads (8) are arranged on the outer side face of the upper end of the vertical rod (7), sleeve blocks (9) are sleeved on the outer side face of the vertical rod (7), adjusting nuts (13) are arranged on the upper side and the lower side of each sleeve block (9), the adjusting nuts (13) are in threaded connection with the outer side face of the vertical rod (7), and one side of each sleeve block (9) is connected with a pressing plate (4).
3. The motor rotor positioning tool according to claim 2, wherein: one side of the sleeve block (9) is connected with a first connecting block (10), the outer side face of the pressing plate (4) is connected with a second connecting block (11), and the first connecting block (10) is connected with the second connecting block (11) through a locking bolt (14).
4. A motor rotor positioning tooling as claimed in claim 3, wherein: a rubber pad (12) is arranged between the first connecting block (10) and the second connecting block (11), and the locking bolt (14) penetrates through the rubber pad (12).
5. The motor rotor positioning tool according to claim 1, wherein: the upper surface of fixed plate (1) is connected with first fixed double-screw bolt (2), the lower surface of clamp plate (4) is connected with second fixed double-screw bolt (5), the lower extreme threaded connection of first fixed double-screw bolt (2) and spacer sleeve (3), the upper end threaded connection of second fixed double-screw bolt (5) and press cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258362.8U CN220830378U (en) | 2023-08-22 | 2023-08-22 | Motor rotor positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258362.8U CN220830378U (en) | 2023-08-22 | 2023-08-22 | Motor rotor positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830378U true CN220830378U (en) | 2024-04-23 |
Family
ID=90725832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322258362.8U Active CN220830378U (en) | 2023-08-22 | 2023-08-22 | Motor rotor positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830378U (en) |
-
2023
- 2023-08-22 CN CN202322258362.8U patent/CN220830378U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203371277U (en) | Pneumatic positioning and clamping device for machining crankshaft connecting rod | |
| CN201940829U (en) | Clamping device | |
| CN203266171U (en) | Radiator drilling tool | |
| CN216802589U (en) | Rotatable and take spacing tight device of machine pressurization | |
| CN210588209U (en) | Tool clamp for machining circumferential hole of switch machine piston rod | |
| CN220830378U (en) | Motor rotor positioning tool | |
| CN103331622B (en) | Pneumatic positioning and clamping device for processing crankshaft connecting rod | |
| CN220591608U (en) | Rotary adjustable clamp structure | |
| CN215896932U (en) | Crimping machine for electric power engineering construction | |
| CN208713472U (en) | The quick clamping device of processing center machine tool | |
| CN213351641U (en) | Adjustable multifunctional clamp for machining | |
| CN210937554U (en) | Multifunctional clamp for linear cutting machine | |
| CN208111723U (en) | A kind of electric welding ground wire pincers | |
| CN208713763U (en) | It is a kind of to use the molding mesh sheet processing unit (plant) of photochemistry | |
| CN111300102A (en) | Aluminium system wheel support anchor clamps | |
| CN214868768U (en) | Digit control machine tool anchor clamps quick replacement device | |
| CN220971009U (en) | Linear cutting machining clamp | |
| CN216399093U (en) | Grinding device for grinding small-sized precision parts | |
| CN217045718U (en) | Pressing and fixing device for surface grinding machine | |
| CN221290380U (en) | Clamp for milling steering engine shell | |
| CN210677786U (en) | General bracket of convenient machining who adjusts of size | |
| CN220051364U (en) | Special-shaped punch flat grinding clamp | |
| CN211465562U (en) | Machining clamp for batch milling grooves of mechanical parts | |
| CN213290045U (en) | Clamp for producing novel parts | |
| CN218800552U (en) | Machine tool positioning clamp for intelligent numerical control machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |