CN208782699U - Positioning device is used in a kind of installation of rotor - Google Patents
Positioning device is used in a kind of installation of rotor Download PDFInfo
- Publication number
- CN208782699U CN208782699U CN201821507636.5U CN201821507636U CN208782699U CN 208782699 U CN208782699 U CN 208782699U CN 201821507636 U CN201821507636 U CN 201821507636U CN 208782699 U CN208782699 U CN 208782699U
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- screw rod
- fixing seat
- fixed
- motor
- rotor
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Abstract
The utility model discloses a kind of rotor installation positioning devices, including anti-skid base and the stationary work-table being mounted on anti-skid base；The first end of stationary work-table is equipped with screw rod fixing seat, the mobile screw rod of motor is provided in screw rod fixing seat, motor movable wire rod outer surface is arranged with can move the lateral fixed station that screw rod moves horizontally along motor, and the junction of lateral fixed station and the mobile screw rod of motor is equipped with the stepper motor for driving lateral fixed station mobile；The side that lateral fixed station is located at screw rod fixing seat is provided with hydraulic cylinder, and Driven by Hydraulic Cylinder is connected with hydraulic thimble；The second end of stationary work-table is provided with pawl disk fixing seat, and material mounting table is provided between pawl disk fixing seat and screw rod fixing seat.The present apparatus can solve the problems, such as that existing rotor installation needs manually to carry out fixing position defective tightness manually in positioning with positioning device.
Description
Technical field
The utility model relates to technical field of motor manufacture, positioning device is used in specially a kind of rotor installation.
Background technique
Fixed part is called stator in motor, has installed the static main pole of pairs of DC excitation above it,
And rotating part will install armature winding above rotor, and induced electromotive force is generated after energization, serve as rotating excitation field, it is rear to produce
Raw electromagnetic torque carries out energy conversion.Present rotor needs to position rotor when installing, however existing
Rotor installation needs manually to be fixed manually with positioning device in positioning, so that working efficiency is low, and existing
Defective tightness when rotor installation fixes position with positioning device brings subsequent installation so that its precision declines
Many troubles.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of rotor installation positioning device,
It can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of rotor installation positioning device, including anti-skid base and the fixation work being mounted on anti-skid base
Platform, the first end of the stationary work-table are equipped with screw rod fixing seat, and the mobile screw rod of motor is provided in the screw rod fixing seat,
The motor movable wire rod outer surface is arranged with can move the lateral fixed station that screw rod moves horizontally along motor, and the transverse direction is solid
The junction for determining platform and the mobile screw rod of motor is equipped with the stepper motor for driving lateral fixed station mobile；The transverse direction fixed station is located at
The side of the screw rod fixing seat is provided with hydraulic cylinder, and the Driven by Hydraulic Cylinder is connected with hydraulic thimble；The stationary work-table
Second end be provided with pawl disk fixing seat, be provided with material mounting table between the pawl disk fixing seat and the screw rod fixing seat；
The surface of the pawl disk fixing seat is provided with fixed jaw disk, and the fixed jaw disk includes fixed disc, the fixation
Disk bottom is provided with damping base；The fixed disc inner surface is provided with scuff-resistant coating；It is provided with and stretches on the fixed disc
Contracting control machine is connected with fixed extrusome on the extension and contraction control machine.
Optionally, the surface of the fixed extrusome is provided with stiffening plate.
Optionally, the upper surface of the material mounting table is provided with semicircle stationary plane, and in the semicircle stationary plane
On be evenly distributed with several positioning grooves, the positioning groove is in polygon；The surface of the positioning groove is fixed with semicircle
The surface in face is in the same cambered surface.
Optionally, the end of the hydraulic thimble is fixedly installed with attachment panel, and the attachment panel is towards the material
Mounting table is fixedly installed with gripper jaw on one side.
Compared with prior art, the utility model has the beneficial effects that
(1) the control motor of the utility model extends hydraulic thimble by hydraulic cylinder, until hydraulic thimble will be placed on
Rotor on material mounting table is pushed into fixed jaw disk, and after rotor is fixed in fixed jaw disk, hydraulic thimble is shunk, stepping
Motor moves to the mobile screw rod left end of motor and waits the fixed work of rotor next time, improves work efficiency, solves existing electricity
Machine rotor installation needs manually to be fixed manually with positioning device in positioning, so that the problem that working efficiency is low；
(2) when the rotor of the utility model is entered in fixed jaw disk, six extension and contraction control machines control fixation simultaneously and stretch
The elongation of contracting body, until each fixed extrusome is in close contact with rotor surface, each orientation of rotor is fixed in realization, damping
The phenomenon that surface vibration causes fixed rotor to fail when pedestal can prevent extension and contraction control machine from working, scuff-resistant coating can prevent from fixing
The problem of pawl panel surface and rotor surface are worn because of friction, solves existing rotor installation and is fixed with positioning device
Defective tightness when position brings much troublesome problem to subsequent installation so that its precision declines.
Detailed description of the invention
Fig. 1 is the utility model total system schematic diagram；
Fig. 2 is the utility model fixed jaw dish structure schematic diagram.
Figure label:
1- stationary work-table；2- anti-skid base；3- motor moves screw rod；4- screw rod fixing seat；5- stepper motor；6- is lateral
Fixed station；7- hydraulic cylinder；The hydraulic thimble of 8-；9- material mounting table；10- semicircle stationary plane；11- positioning groove；12- pawl disk is solid
Reservation；13- fixed jaw disk；14- adheres to panel；15- gripper jaw；
1301- fixed disc；1302- damping base；1303- scuff-resistant coating；1304- extension and contraction control machine；1305- stiffening plate；
1306- fixes extrusome.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, it includes fixed work that the utility model, which provides a kind of rotor installation positioning device,
Platform 1,1 bottom of stationary work-table are provided with anti-skid base 2.
Wherein, the first end of stationary work-table 1 is equipped with screw rod fixing seat 4, and it is mobile that motor is provided in screw rod fixing seat 4
Screw rod 3, mobile 3 outer surface of screw rod of motor is arranged with can move the lateral fixed station 6 that screw rod 3 moves horizontally along motor, laterally
The junction of fixed station 6 and the mobile screw rod 3 of motor is equipped with the stepper motor 5 for driving lateral fixed station 6 mobile；Lateral fixed station 6
The side of screw rod fixing seat 4 is provided with hydraulic cylinder 7, the drive connection of hydraulic cylinder 7 has hydraulic thimble 8.
Preferably, the end of hydraulic thimble 8 is fixedly installed with attachment panel 14, adheres to panel 14 towards material mounting table 9
Be fixedly installed with gripper jaw 15 on one side, rotor is promoted by gripper jaw 15, can prevent rotor act in an unreasonable way after disengaging turn
Dynamic and displacement, the position for improving rotor subsequent operation are accurate.
The right of the mobile screw rod 3 of motor is provided with material mounting table 9, and the upper surface of material mounting table 9 is provided with semicircle
Stationary plane 10, and the equally distributed positioning groove 11 in polygon is equipped on semicircle stationary plane 10, positioning groove 11
Surface and the surface of semicircle stationary plane 10 are in the same cambered surface.The second end of stationary work-table 1 is provided with pawl disk fixing seat
12, material mounting table 9 is located between pawl disk fixing seat 12 and screw rod fixing seat 4；The surface of pawl disk fixing seat 12 is provided with fixation
Pawl disk 13.
Fixed jaw disk 13 includes fixed disc 1301, and 1301 bottom of fixed disc is provided with damping base 1302, fixed circle
1301 inner surface of disk is provided with scuff-resistant coating 1303, and extension and contraction control machine 1304, extension and contraction control machine are provided on fixed disc 1301
1304 surfaces are connected with fixed extrusome 1306, and fixed 1306 surface of extrusome is connected with stiffening plate 1305.
Specific embodiment of the present utility model are as follows: the rotor of required fixation is placed on material mounting table 9 first, half
Round stationary plane 10 can make rotor be not easy to fall, and rotor can be prevented solid in semicircle in the positioning groove 11 of polygon
Unpredictalbe movement such as determine to rotate on face 10 can also be arranged to preferably protect rotor on positioning groove 11
Rubber protective layer, rubber protective layer can prevent the rotor for being placed on semicircle 10 upper surface of stationary plane surface in fixation procedure from sending out
Raw abrasion, stepper motor 5 will be moved right by the mobile screw rod 3 of motor of 4 top of screw rod fixing seat to suitable distance, liquid
Cylinder pressure 8 extends hydraulic thimble 9, until the rotor being placed on material mounting table 10 is pushed into fixed jaw disk by hydraulic thimble 9
In 14, after rotor is fixed in fixed jaw disk 14, hydraulic thimble 9 is shunk, and stepper motor 5 moves to mobile 3 left end of screw rod of motor
The fixed work of rotor next time is waited, is improved work efficiency, solves existing rotor installation positioning device fixed
It needs manually to be fixed manually when position, so that the problem that working efficiency is low.
When rotor is entered in fixed jaw disk 13, six extension and contraction control machines 1304 control fixed extrusome 1306 simultaneously and stretch
Long, until each fixed extrusome 1306 is in close contact with rotor surface, each orientation of rotor is fixed in realization, damping bottom
The phenomenon that surface vibration causes fixed rotor to fail when seat 1302 can prevent extension and contraction control machine 1304 from working, scuff-resistant coating 1303 can
The problem of to prevent 13 surface of fixed jaw disk and rotor surface from wearing because of friction, solves existing rotor installation and uses
Defective tightness when positioning device fixes position brings much troublesome problem to subsequent installation so that its precision declines.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of rotor installation positioning device, including anti-skid base (2) and the regular worker being mounted on anti-skid base (2)
Make platform (1), it is characterised in that: the first end of the stationary work-table (1) is equipped with screw rod fixing seat (4), and the screw rod is fixed
It is mobile screw rod (3) that motor is provided on seat (4), mobile screw rod (3) outer surface of the motor is arranged with can be along motor movable wire
The junction of the lateral fixed station (6) that bar (3) moves horizontally, the transverse direction fixed station (6) and motor mobile screw rod (3), which is equipped with, drives
The mobile stepper motor (5) of dynamic transverse direction fixed station (6)；The transverse direction fixed station (6) is located at the side of the screw rod fixing seat (4)
It is provided with hydraulic cylinder (7), the hydraulic cylinder (7), which is drivingly connected, hydraulic thimble (8)；The second end of the stationary work-table (1)
It is provided with pawl disk fixing seat (12), material placement is provided between the pawl disk fixing seat (12) and the screw rod fixing seat (4)
Platform (9)；
The surface of the pawl disk fixing seat (12) is provided with fixed jaw disk (13), and the fixed jaw disk (13) includes fixed disc
(1301), fixed disc (1301) bottom is provided with damping base (1302)；Fixed disc (1301) inner surface is set
It is equipped with scuff-resistant coating (1303)；It is provided with extension and contraction control machine (1304) on the fixed disc (1301), the extension and contraction control machine
(1304) fixed extrusome (1306) are connected on.
2. a kind of rotor installation positioning device according to claim 1, it is characterised in that: the fixed extrusome
(1306) surface is provided with stiffening plate (1305).
3. a kind of rotor installation positioning device according to claim 1, it is characterised in that: the material mounting table
(9) upper surface is provided with semicircle stationary plane (10), and be evenly distributed on the semicircle stationary plane (10) it is several fixed
Position groove (11), the positioning groove (11) are in polygon；The surface of the positioning groove (11) and semicircle stationary plane (10)
Surface in the same cambered surface.
4. a kind of rotor installation positioning device according to claim 1, it is characterised in that: the hydraulic thimble
(8) end is fixedly installed with attachment panel (14), and the one side of attachment panel (14) towards the material mounting table (9) is solid
Dingan County is equipped with gripper jaw (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507636.5U CN208782699U (en) | 2018-09-14 | 2018-09-14 | Positioning device is used in a kind of installation of rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507636.5U CN208782699U (en) | 2018-09-14 | 2018-09-14 | Positioning device is used in a kind of installation of rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782699U true CN208782699U (en) | 2019-04-23 |
Family
ID=66161203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821507636.5U Active CN208782699U (en) | 2018-09-14 | 2018-09-14 | Positioning device is used in a kind of installation of rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932508A (en) * | 2019-12-30 | 2020-03-27 | 安徽大学 | Positioning false ball structure and spherical motor rotor aligning positioning method |
-
2018
- 2018-09-14 CN CN201821507636.5U patent/CN208782699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932508A (en) * | 2019-12-30 | 2020-03-27 | 安徽大学 | Positioning false ball structure and spherical motor rotor aligning positioning method |
| CN110932508B (en) * | 2019-12-30 | 2021-07-02 | 安徽大学 | Positioning false ball structure and spherical motor rotor aligning positioning method |
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