CN217824652U - Adjustable rotor fixture tool for linear motor - Google Patents
Adjustable rotor fixture tool for linear motor Download PDFInfo
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- CN217824652U CN217824652U CN202221440203.9U CN202221440203U CN217824652U CN 217824652 U CN217824652 U CN 217824652U CN 202221440203 U CN202221440203 U CN 202221440203U CN 217824652 U CN217824652 U CN 217824652U
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- linear motor
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Abstract
The utility model provides a rotor holder frock with adjustable linear electric motor is used relates to motor fixture technical field, the on-line screen storage device comprises a base, be provided with symmetrical clamping component through the drive assembly activity on the base, drive assembly one end has the second motor through mounting panel fixed mounting, clamping component is inside to be fixed with rotor body, drives two movable blocks simultaneously through setting up drive assembly and removes to the middle part, can tentatively fix the rotor body of different length, drives connecting rod and connecting block through rotating the threaded rod and removes, thereby make to support the piece and tightly support with rotor body both ends outer peripheral face, thereby can make rotor body and movable block relatively fixed, through setting up adjustable threaded rod and rotatable piece of supporting, can fix the pivot of different specifications, improve device's application scope, and drive movable block and rotor body synchronous rotation through setting up the second motor, can conveniently polish and polish the work to rotor body.
Description
Technical Field
The utility model relates to a motor anchor clamps technical field particularly, relates to a rotor anchor clamps frock with adjustable linear electric motor is used.
Background
The motor rotor is divided into an inner rotor rotation mode and an outer rotor rotation mode, the inner rotor rotation mode is that a core body in the middle of a motor is a rotating body, a motor outputs torque or power generator income energy, the outer rotor rotation mode is that a motor outer body is used as the rotating body, different modes facilitate application of various occasions, the motor rotor needs to polish and polish the peripheral surface of the motor rotor in the production process, and therefore a clamp tool needs to be used for clamping and fixing the motor rotor.
The existing clamping tool for the motor rotor can only fix the motor rotor with one specification and cannot be adjusted according to the specification of the motor rotor, so that the application range of the clamp is limited to a certain extent, and therefore the improvement is made on the clamping tool, and the adjustable rotor clamp tool for the linear motor is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a rotor anchor clamps frock with adjustable linear electric motor can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a linear electric motor is with adjustable rotor fixture frock, includes the base, be provided with symmetrical clamping component through the drive assembly activity on the base, drive assembly one end has the second motor through mounting panel fixed mounting, clamping component inside is fixed with rotor body.
Preferably, the driving assembly comprises a first motor fixedly installed inside the base, and an output end of the first motor is fixedly connected with a bidirectional screw rod.
Preferably, the rod bodies at the two ends of the bidirectional screw rod are respectively and movably connected with a screw rod sleeve, and a limiting groove used for limiting the screw rod sleeve is formed in the base.
Preferably, the upper end of the screw rod sleeve is fixedly connected with a supporting block, a fixing ring is fixedly mounted on the supporting block, and the mounting plate is fixedly mounted on one side of the supporting block.
Preferably, the clamping assembly comprises a movable block which is rotatably connected inside the fixing ring, a clamping groove corresponding to the fixing ring is formed in the movable block, a tapered groove is formed in the movable block, and two ends of the rotor body are respectively abutted to the inner portion of the tapered groove.
Preferably, one end of the movable block is obliquely provided with a thread groove, a threaded rod is connected to the inner portion of the thread groove in a threaded mode, and a supporting block which is tightly supported with the rotor body is movably arranged at one end of the threaded rod.
Preferably, the abutting block is rotatably connected with a connecting rod through a connecting block, and the connecting rod is rotatably connected with a threaded rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) Through set up drive assembly in base inside, can drive two-way lead screw when starting first motor and rotate to make the lead screw cover at rotor body both ends drive clamping component and move towards the direction that is close to rotor body simultaneously, make the movable block cover among the clamping component establish at rotor body both ends, thereby can tentatively fix the rotor body of different length.
(2) Through rotating the threaded rod and driving connecting rod and connecting block removal to make to support the piece and tightly support with rotor body both ends outer peripheral face, thereby can make rotor body and movable block relatively fixed, through setting up adjustable threaded rod and rotatable piece of supporting, can fix the pivot of different specifications, improve device's application scope, and drive movable block and rotor body synchronous rotation through setting up the second motor, can conveniently polish and polish work to rotor body.
Drawings
Fig. 1 is a schematic view of the overall structure of the adjustable rotor fixture tool for a linear motor of the present invention;
fig. 2 is a schematic top view of the adjustable rotor fixture tool for a linear motor according to the present invention;
fig. 3 isbase:Sub>A schematic view ofbase:Sub>A cross-sectional structurebase:Sub>A-base:Sub>A in fig. 2 of the adjustable rotor fixture tool forbase:Sub>A linear motor according to the present invention;
fig. 4 is an enlarged view of the structure at C in fig. 3 of the adjustable rotor fixture tool for a linear motor according to the present invention;
fig. 5 is a schematic view of a B-B cross-section structure in fig. 2 of the adjustable rotor fixture tool for the linear motor of the present invention.
In the figure: 1. a base; 101. a limiting groove; 2. a drive assembly; 201. a first motor; 202. a bidirectional screw rod; 203. a screw rod sleeve; 204. a support block; 205. a fixing ring; 3. a clamping assembly; 301. a movable block; 302. a tapered groove; 303. a card slot; 304. a thread groove; 305. a threaded rod; 306. a resisting block; 307. connecting blocks; 308. a connecting rod; 4. a rotor body; 5. mounting a plate; 6. a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 work belong to the protection scope of the present invention.
Examples
As shown in fig. 1 to 5, an adjustable rotor fixture tool for a linear motor comprises a base 1, symmetrical clamping assemblies 3 are movably arranged on the base 1 through a driving assembly 2, a second motor 6 is fixedly arranged at one end of the driving assembly 2 through a mounting plate 5, and a rotor body 4 is fixedly arranged inside the clamping assemblies 3.
In this embodiment, the driving assembly 2 includes a first motor 201 fixedly installed inside the base 1, an output end of the first motor 201 is fixedly connected with a bidirectional screw 202, two ends of the bidirectional screw 202 are respectively and movably connected with a screw sleeve 203 outside a rod body, and a limiting groove 101 for limiting the screw sleeve 203 is provided inside the base 1.
When the bidirectional screw 202 is specifically arranged, one end, away from the output shaft of the first motor 201, of the bidirectional screw 202 is rotatably connected with the inner wall of the limiting groove 101, the movable sleeve of the screw sleeve 203 is sleeved outside the rod body of the bidirectional screw 202, the shape of the screw sleeve 203 corresponds to that of the limiting groove 101, the screw sleeve 203 can be prevented from rotating synchronously along with the bidirectional screw 202, the supporting block 204 is located above the base 1, the mounting plate 5 is fixedly connected to one side of the supporting block 204 and used for supporting the second motor 6, and in the moving process of the supporting block 204, the mounting plate 5 and the second motor 6 move synchronously along with the supporting block 204.
In this embodiment, the upper end of the screw rod sleeve 203 is fixedly connected with a supporting block 204, a fixing ring 205 is fixedly installed on the supporting block 204, the mounting plate 5 is fixedly installed on one side of the supporting block 204, and the fixing ring 205 is fixedly installed on the upper surface of the supporting block 204 and used for driving the movable block 301 to move synchronously.
In this embodiment, the clamping assembly 3 includes a movable block 301 rotatably connected to the inside of the fixing ring 205, a clamping groove 303 corresponding to the fixing ring 205 is formed on the movable block 301, a tapered groove 302 is formed in the movable block 301, and two ends of the rotor body 4 are respectively abutted to the inside of the tapered groove 302.
When specifically setting up, draw-in groove 303 inner wall rotates with solid fixed ring 205 and is connected, and movable block 301 rotates the cover and establishes in solid fixed ring 205 inside, through setting up corresponding bell groove 302, moves towards the direction that is close to rotor body 4 under drive assembly 2's drive, can support tightly rotor body 4 of different specifications to improve device's application scope.
In this embodiment, a threaded groove 304 is obliquely formed at one end of the movable block 301, a threaded rod 305 is threadedly connected inside the threaded groove 304, and a supporting block 306 tightly supporting the rotor body 4 is movably disposed at one end of the threaded rod 305.
When specifically setting up, support one side that the threaded rod 305 was kept away from to piece 306 and be provided with the slipmat, drive through rotating threaded rod 305 and support piece 306 and remove for support piece 306 and tightly support at 4 both ends outer peripheral faces of rotor body, thereby can make rotor body 4 and movable block 301 relatively fixed, and then can drive when the movable block 301 rotates at second motor 6, rotor body 4 follows movable block 301 synchronous rotation, conveniently carries out work such as burnishing and polishing to rotor body 4.
In this embodiment, the abutting block 306 is rotatably connected with a connecting rod 308 through a connecting block 307, and the connecting rod 308 is rotatably connected with the threaded rod 305.
When the rotor is specifically arranged, one end of the connecting rod 308 is fixed inside the connecting block 307 through the limiting pin, the connecting rod 308 is collinear with the threaded rod 305, and the abutting block 306 and the connecting rod 308 rotate relatively, so that the angle of the abutting block 306 can be correspondingly adjusted according to the specification of the rotor body 4, and the abutting block 306 can be tightly attached to the rotor body 4 when the threaded rod 305 is rotated.
This linear electric motor is with adjustable rotor fixture attachment's theory of operation:
when the clamping device is used, firstly, the rotor body 4 is fixed in the middle of the two movable blocks 301, the circle centers of the two movable blocks are collinear, then the first motor 201 is started, the two-way screw rod 202 is driven by the first motor 201 to rotate, the two screw rod sleeves 203 simultaneously drive the supporting block 204 and the fixing ring 205 to move towards the middle of the two-way screw rod 202, the two movable blocks 301 are gradually sleeved outside the shaft bodies at the two ends of the rotor body 4 until the two ends of the rotor body 4 are tightly abutted against the inner wall of the tapered groove 302, then the abutting blocks 306 are sequentially rotated to correspond to the outer peripheral surfaces of the shaft bodies at the two ends of the rotor body 4, then the threaded rod 305 is rotated to enable one end of each movable block to push the connecting rod 308 and the connecting block 307 to move, so that the abutting blocks 306 are tightly abutted against the shaft bodies at the two ends of the rotor body 4, the movable blocks 301 and the rotor body 4 are kept relatively fixed, the rotor body 4 can be clamped and fixed through the tapered groove 302 and the adjustable threaded rod 305, the rotor bodies 4 with various specifications can be clamped and fixed, and when the rotor body 4 is operated, when the rotor body 4 is polished or polished, the second motor 6 is started to drive the movable blocks 301 to rotate synchronously, thereby providing convenience for subsequent operation.
Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above descriptions, and all embodiments cannot be exhausted here, and all obvious variations or changes introduced by the technical solution of the present invention are still within the protection scope of the present invention.
Claims (7)
1. The utility model provides a linear electric motor is with adjustable rotor fixture frock, includes base (1), its characterized in that: the motor rotor is characterized in that symmetrical clamping assemblies (3) are movably arranged on the base (1) through driving assemblies (2), a second motor (6) is fixedly arranged at one end of each driving assembly (2) through a mounting plate (5), and a rotor body (4) is fixed inside each clamping assembly (3).
2. The adjustable rotor fixture tool for the linear motor according to claim 1, wherein: the driving assembly (2) comprises a first motor (201) fixedly installed inside the base (1), and the output end of the first motor (201) is fixedly connected with a bidirectional screw rod (202).
3. The adjustable rotor fixture tool for the linear motor according to claim 2, wherein: the screw rod sleeve (203) is movably connected to the outer portion of the two ends of the two-way screw rod (202) in the rod body respectively, and a limiting groove (101) used for limiting the screw rod sleeve (203) is formed in the base (1).
4. The adjustable rotor fixture tool for the linear motor according to claim 3, wherein: the upper end of the screw rod sleeve (203) is fixedly connected with a supporting block (204), a fixing ring (205) is fixedly mounted on the supporting block (204), and the mounting plate (5) is fixedly mounted on one side of the supporting block (204).
5. The adjustable rotor fixture tool for the linear motor according to claim 1, wherein: clamping component (3) including rotating movable block (301) of connecting in solid fixed ring (205) inside, draw-in groove (303) corresponding with solid fixed ring (205) have been seted up on movable block (301), tapered groove (302) have been seted up to movable block (301) inside, rotor body (4) both ends support respectively tightly inside tapered groove (302).
6. The adjustable rotor fixture tool for the linear motor according to claim 5, wherein: one end of the movable block (301) is obliquely provided with a thread groove (304), a threaded rod (305) is connected to the inner thread of the thread groove (304), and a support block (306) which is tightly supported with the rotor body (4) is movably arranged at one end of the threaded rod (305).
7. The adjustable rotor fixture tool for the linear motor according to claim 6, wherein: the abutting block (306) is rotatably connected with a connecting rod (308) through a connecting block (307), and the connecting rod (308) is rotatably connected with the threaded rod (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221440203.9U CN217824652U (en) | 2022-06-09 | 2022-06-09 | Adjustable rotor fixture tool for linear motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221440203.9U CN217824652U (en) | 2022-06-09 | 2022-06-09 | Adjustable rotor fixture tool for linear motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217824652U true CN217824652U (en) | 2022-11-15 |
Family
ID=83990729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221440203.9U Active CN217824652U (en) | 2022-06-09 | 2022-06-09 | Adjustable rotor fixture tool for linear motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217824652U (en) |
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2022
- 2022-06-09 CN CN202221440203.9U patent/CN217824652U/en active Active
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