CN215920243U - Fixed clamping tool for machining output shaft of motor rotor - Google Patents

Fixed clamping tool for machining output shaft of motor rotor Download PDF

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Publication number
CN215920243U
CN215920243U CN202122121148.9U CN202122121148U CN215920243U CN 215920243 U CN215920243 U CN 215920243U CN 202122121148 U CN202122121148 U CN 202122121148U CN 215920243 U CN215920243 U CN 215920243U
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CN
China
Prior art keywords
clamping
motor rotor
plate
lifting plate
fixed
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Active
Application number
CN202122121148.9U
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Chinese (zh)
Inventor
蒋运明
陈安祥
张兵
王勇
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Chongqing Kecen Motor Manufacturing Co ltd
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Chongqing Kecen Motor Manufacturing Co ltd
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Priority to CN202122121148.9U priority Critical patent/CN215920243U/en
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Publication of CN215920243U publication Critical patent/CN215920243U/en
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Abstract

The utility model relates to a fixed clamping tool for processing an output shaft of a motor rotor, which comprises a clamping head, a clamping head and a clamping head, wherein the clamping head is arranged on the clamping head; the lifting plate is symmetrically and fixedly provided with a support rod and a transverse plate which is fixedly arranged on the support rod and provided with a threaded hole; the clamping plates are movably and symmetrically arranged on the base and are used for fixing the motor rotor to be processed; the clamping mechanisms are movably and symmetrically arranged on the lifting plate and connected with the clamping plates, and drive the two clamping plates to mutually approach and fix the clamping plates after the clamping plates fix the motor rotor; the driving assembly is connected with the clamping mechanism and drives the clamping plates to approach each other through the clamping mechanism; the lifting mechanism is connected with the lifting plate and movably arranged on the base.

Description

Fixed clamping tool for machining output shaft of motor rotor
Technical Field
The utility model relates to the field of machining, in particular to a fixed clamping tool for machining an output shaft of a motor rotor.
Background
A motor rotor: the motor is also a rotating part in the motor, 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 motor rotor is divided into a motor rotor and a generator rotor, the motor rotor is divided into an inner rotor rotating mode and an outer rotor rotating mode, the inner rotor rotating mode is that a core body in the middle of the motor is a rotating body and outputs torque (referring to a motor) or receives energy (referring to a generator), the outer rotor rotating 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 be processed, the existing processing and fixing device usually needs to be manually driven to fix the motor rotor, and after the fixing, the height cannot be adjusted, so the fixing and clamping tool for processing the output shaft of the motor rotor is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing and clamping tool for processing an output shaft of a motor rotor, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a fixed clamping tool for machining an output shaft of a motor rotor comprises a clamping head, a clamping head and a clamping head, wherein the clamping head is fixedly arranged on the clamping head;
the lifting plate is symmetrically and fixedly provided with a support rod and a transverse plate which is fixedly arranged on the support rod and provided with a threaded hole;
the clamping plates are movably and symmetrically arranged on the base and are used for fixing the motor rotor to be processed;
the clamping mechanisms are movably and symmetrically arranged on the lifting plate and connected with the clamping plates, and drive the two clamping plates to mutually approach and fix the clamping plates after the clamping plates fix the motor rotor;
the driving assembly is connected with the clamping mechanism and drives the clamping plates to mutually approach through the clamping mechanism, and the driving assembly is movably arranged on the lifting plate;
the lifting mechanism is connected with the lifting plate and movably arranged on the base, and the height of the lifting plate is adjusted after the motor rotor is fixed by the clamping plate so as to adjust the height of the motor rotor.
As a further scheme of the utility model: the clamping mechanism comprises a second connecting rod, a fixing component and a first connecting rod, wherein one end of the second connecting rod is hinged to the clamping plate, the other end of the second connecting rod is rotatably installed on the lifting plate, the second connecting rod is symmetrically arranged, the first connecting rod is movably arranged on the transverse plate, the fixing component is connected with the driving component, the other end of the first connecting rod is hinged to the clamping plate, the other end of the first connecting rod is rotatably installed on the lifting plate, and the first connecting rod is symmetrically arranged on the lifting plate.
As a still further scheme of the utility model: the fixed component comprises a fixed block and one end, wherein the fixed block and the one end are fixedly installed on the driving component and symmetrically arranged, the other end is connected with the first connecting rod and hinged to the fixed block, the movable rod is symmetrically arranged on the fixed block, and the transverse plate is provided with threaded holes matched with the bolts matched with the fixed block.
As a still further scheme of the utility model: the drive assembly includes fixed mounting and is in the diaphragm with dead lever between the lifter plate overlaps and establish on the dead lever and be fixed with No. two sleeves and the fixed mounting of fixed block are in rack plate on the No. two sleeves, still rotate on the lifter plate install with rack plate meshing just is electric connection's gear.
As a still further scheme of the utility model: the lifting assembly comprises a screw rod rotatably mounted on the base, a rotary table fixedly mounted on the screw rod, and a guide assembly which is matched with the screw rod and connected with the lifting plate.
As a still further scheme of the utility model: the guide assembly comprises a guide rod fixedly installed on the base, a sleeve movably installed on the guide rod and connected with the lifting plate, and a threaded sleeve matched with the screw rod in a threaded mode and connected with the lifting plate.
Compared with the prior art, the utility model has the beneficial effects that: the motor rotor machining device is novel in design, when the motor rotor machining device is used, a motor rotor to be machined is placed on the supporting plate, at the moment, the driving assembly works and drives the clamping mechanisms to move, so that the clamping mechanisms are close to each other, the clamping plates are driven to close to each other and contact with the motor rotor, the motor rotor is fixed, at the moment, the lifting mechanism can be driven to move through manpower, the lifting plates are driven to move, and the height of the motor rotor is changed.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a fixing and clamping tool for machining an output shaft of a motor rotor.
Fig. 2 is a schematic view of a connection relationship among a part of a driving assembly, a fixing block and a bolt in one embodiment of the fixing and clamping tool for machining the output shaft of the motor rotor.
Fig. 3 is a schematic structural diagram of a part of the clamping mechanism, the lifting plate and the clamping plate in one embodiment of the fixing and clamping tool for processing the output shaft of the motor rotor.
Fig. 4 is a schematic view of a connection relationship between a guide mechanism, a lifting plate and a base in an embodiment of a fixed clamping tool for processing an output shaft of a motor rotor.
In the figure: 1-base, 2-lifting plate, 3-transverse plate, 4-screw rod, 5-threaded sleeve, 6-rotary table, 7-guide rod, 8-sleeve, 9-fixed rod, 10-sleeve, 11-rack plate, 12-fixed block, 13-bolt, 14-gear, 15-movable rod, 16-connecting rod, 17-connecting rod and 18-clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, a fixing clamping tool for processing an output shaft of a motor rotor includes;
the lifting device comprises a base 1 fixed with a supporting plate and a lifting plate 2 movably arranged on the base 1, wherein supporting rods and a transverse plate 3 fixedly arranged on the supporting rods and provided with threaded holes are symmetrically and fixedly arranged on the lifting plate 2;
the clamping plates 18 are movably and symmetrically arranged on the base 1 and used for fixing a motor rotor to be processed;
the clamping mechanisms are movably and symmetrically arranged on the lifting plate 2 and connected with the clamping plates 18, the clamping mechanisms drive the two clamping plates 18 to approach each other and fix the clamping plates 18 after the clamping plates 18 fix the motor rotor;
the driving assembly is connected with the clamping mechanism and drives the clamping plates 18 to mutually approach through the clamping mechanism, and the driving assembly is movably arranged on the lifting plate 2;
the lifting mechanism is connected with the lifting plate 2 and movably arranged on the base 1, and the lifting mechanism adjusts the height of the lifting plate 2 after the motor rotor is fixed by the clamping plate 18 so as to adjust the height of the motor rotor.
In the embodiment of the utility model, when the motor rotor to be processed is used, the motor rotor to be processed is placed on the supporting plate, at the moment, the driving assembly works to drive the clamping mechanisms to move, so that the clamping mechanisms are close to each other, the clamping plates 18 are driven to be close to each other and are in contact with the motor rotor, and the motor rotor is fixed, at the moment, the lifting mechanism can be driven to move through manpower, and the lifting plate 2 is driven to move, so that the height of the motor rotor is changed.
As an embodiment of the present invention, the clamping mechanism includes two connecting rods 17, one end of each connecting rod is hinged to the clamping plate 18, the other end of each connecting rod is rotatably mounted on the lifting plate 2 and is symmetrically arranged, a fixing component movably disposed on the transverse plate 3 and connected to the driving component, and a first connecting rod 16, one end of each connecting rod is connected to the fixing component and is rotatably mounted on the clamping plate 18, and the first connecting rods 16 are symmetrically arranged on the lifting plate 2.
In the embodiment of the utility model, when the driving component works, the fixing component is driven to move, and the first connecting rod 16 is driven to rotate around the hinge point on the lifting plate 2, so that the clamping plates 18 are driven to approach each other, and the clamping plates 18 are kept fixed and do not shake under the action of the second connecting rod 17.
As an embodiment of the present invention, the fixing assembly includes fixing blocks 12 which are fixedly installed on the driving assembly and symmetrically arranged, movable rods 15 which have one end connected with the first connecting rod 16 and the other end hinged on the fixing block 12 and symmetrically arranged, and bolts 13 which are adapted to threaded holes formed on the transverse plate 3 and adapted to the fixing blocks 12.
In the embodiment of the utility model, when the driving assembly works, the fixed block 12 is driven to move, the movable rod 15 is driven to move through the fixed block 12, and the first connecting rod 16 is driven to move, and after the motor rotor is fixed by the clamping plate 18, the clamping plate 18 can be fixed by matching the threaded hole formed in the transverse plate 3 with the manual driving bolt 13 and abutting against the fixed block 12.
As an embodiment of the present invention, the driving assembly includes a fixing rod 9 fixedly installed between the transverse plate 3 and the lifting plate 2, a second sleeve 10 sleeved on the fixing rod 9 and fixed with the fixing block 12, and a rack plate 11 fixedly installed on the second sleeve 10, and the lifting plate 2 is further rotatably installed with a gear 14 engaged with and electrically connected to the rack plate 11.
In the embodiment of the utility model, when the gear 14 rotates, the second sleeve 10 with the rack plate 11 is driven to move on the fixed rod 9, so that the fixed block 12 is driven to move.
As an embodiment of the present invention, the lifting assembly includes a screw 4 rotatably mounted on the base 1, a turntable 6 fixedly mounted on the screw 4, and a guide assembly adapted to the screw 4 and connected to the lifting plate 2.
In the embodiment of the utility model, when the motor rotor is fixed, the turntable 6 can be driven to rotate by manpower so as to drive the screw rod 4 to rotate, and the lifting plate 2 is driven to move in the vertical direction through the guide assembly so as to enable the motor rotor to move synchronously.
As an embodiment of the present invention, the guiding assembly includes a guiding rod 7 fixedly installed on the base 1, a first sleeve 8 movably installed on the guiding rod 7 and connected with the lifting plate 2, and a threaded sleeve 5 in threaded fit with the screw rod 4 and connected with the lifting plate 2.
In the embodiment of the utility model, when the screw rod 4 rotates, the threaded sleeve 5 is driven to move on the screw rod 4, and the threaded sleeve 5 can move in the vertical direction under the action of the guide rod 7 and the first sleeve 8.
It should be noted that the first sleeve 8 and the threaded sleeve 5 are in a horizontal position, and therefore the lifter plate 2 is kept in a horizontal position.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a processing of electric motor rotor output shaft is with fixed centre gripping frock, a serial communication port, processing of electric motor rotor output shaft is with fixed centre gripping frock includes:
the lifting device comprises a base (1) fixed with a supporting plate and a lifting plate (2) movably arranged on the base (1), wherein supporting rods and transverse plates (3) which are fixedly arranged on the supporting rods and provided with threaded holes are symmetrically and fixedly arranged on the lifting plate (2);
the clamping plates (18) are movably and symmetrically arranged on the base (1) and are used for fixing the motor rotor to be processed;
the clamping mechanisms are movably and symmetrically arranged on the lifting plate (2) and connected with the clamping plates (18), the clamping mechanisms drive the two clamping plates (18) to approach each other and fix the clamping plates (18) after the clamping plates (18) fix the motor rotor;
the driving assembly is connected with the clamping mechanism and drives the clamping plates (18) to approach each other through the clamping mechanism, and the driving assembly is movably arranged on the lifting plate (2);
the lifting mechanism is connected with the lifting plate (2) and movably arranged on the base (1), and the lifting mechanism is used for adjusting the height of the lifting plate (2) after the motor rotor is fixed by the clamping plate (18) so as to adjust the height of the motor rotor.
2. The fixed clamping tool for machining the output shaft of the motor rotor as claimed in claim 1, wherein the clamping mechanism comprises a second connecting rod (17) with one end hinged to the clamping plate (18) and the other end rotatably mounted on the lifting plate (2) and symmetrically arranged, a fixed component movably arranged on the transverse plate (3) and connected with the driving component, and a first connecting rod (16) with one end connected with the fixed component and the other end hinged to the clamping plate (18) and rotatably mounted on the lifting plate (2), wherein the first connecting rod (16) is symmetrically arranged on the lifting plate (2).
3. The fixing and clamping tool for machining the output shaft of the motor rotor as claimed in claim 2, wherein the fixing assembly comprises fixing blocks (12) which are fixedly mounted on the driving assembly and symmetrically arranged, movable rods (15) which are connected with the first connecting rod (16) at one ends and symmetrically arranged on the fixing blocks (12) at the other ends, and bolts (13) which are matched with threaded holes formed in the transverse plate (3) and matched with the fixing blocks (12).
4. The fixed clamping tool for machining the output shaft of the motor rotor as claimed in claim 3, wherein the driving assembly comprises a fixing rod (9) fixedly installed between the transverse plate (3) and the lifting plate (2), a second sleeve (10) sleeved on the fixing rod (9) and fixed with the fixing block (12), and a rack plate (11) fixedly installed on the second sleeve (10), and a gear (14) which is meshed with the rack plate (11) and electrically connected is further rotatably installed on the lifting plate (2).
5. The fixed clamping tool for machining the output shaft of the motor rotor as claimed in claim 1, wherein the lifting mechanism comprises a screw rod (4) rotatably mounted on the base (1), a turntable (6) fixedly mounted on the screw rod (4), and a guide assembly adapted to the screw rod (4) and connected to the lifting plate (2).
6. The fixed clamping tool for machining the output shaft of the motor rotor as claimed in claim 5, wherein the guide assembly comprises a guide rod (7) fixedly mounted on the base (1), a first sleeve (8) movably mounted on the guide rod (7) and connected with the lifting plate (2), and a threaded sleeve (5) in threaded fit with the screw rod (4) and connected with the lifting plate (2).
CN202122121148.9U 2021-09-03 2021-09-03 Fixed clamping tool for machining output shaft of motor rotor Active CN215920243U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122121148.9U CN215920243U (en) 2021-09-03 2021-09-03 Fixed clamping tool for machining output shaft of motor rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122121148.9U CN215920243U (en) 2021-09-03 2021-09-03 Fixed clamping tool for machining output shaft of motor rotor

Publications (1)

Publication Number Publication Date
CN215920243U true CN215920243U (en) 2022-03-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122121148.9U Active CN215920243U (en) 2021-09-03 2021-09-03 Fixed clamping tool for machining output shaft of motor rotor

Country Status (1)

Country Link
CN (1) CN215920243U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114859158A (en) * 2022-05-10 2022-08-05 浙江中能电气有限公司 Lightning arrester live-line testing device and testing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114859158A (en) * 2022-05-10 2022-08-05 浙江中能电气有限公司 Lightning arrester live-line testing device and testing method

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