CN207868953U - The installing and dismounting special machine of motor rotor component - Google Patents
The installing and dismounting special machine of motor rotor component Download PDFInfo
- Publication number
- CN207868953U CN207868953U CN201721849870.1U CN201721849870U CN207868953U CN 207868953 U CN207868953 U CN 207868953U CN 201721849870 U CN201721849870 U CN 201721849870U CN 207868953 U CN207868953 U CN 207868953U
- Authority
- CN
- China
- Prior art keywords
- motor rotor
- cylinder
- rotor component
- pressing plate
- installing
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of installing and dismounting special machines of motor rotor component, including cylinder, pressing plate, fixing bolt, holder and motor rotor component, the holder includes support tablet and Duo Gen support columns, the support tablet is mounted on the top of more support columns, the cylinder is mounted on the support tablet, the cylinder is equipped with ejecting rod of cylinder, the middle part of the support tablet is equipped with hole, the end of the ejecting rod of cylinder passes through the hole of the support tablet and the end of ejecting rod of cylinder is connected with pressing plate, the surface of the pressing plate is equipped with multiple threaded holes compatible with fixing bolt, one end of the motor rotor component is equipped with multiple threaded holes compatible with fixing bolt, the fixing bolt is for the threaded hole of pressing plate to be fixedly connected with the threaded hole of motor rotor component；Original manual dismounting rotor assembly is changed to semi-automatic installation and removal by the utility model, and labor intensity is small, improves production efficiency.
Description
Technical field
The utility model is related to field of electromechanical technology more particularly to a kind of installing and dismounting special machines of motor rotor component.
Background technology
Existing rotor separate type servo motor needs rotor assembly is separately installed in equipment.Rotor assembly is
By among shaft cylindrical hole or tapered hole be coupled by key joint or taper with equipment head spindle, spindle nose using locking
Bolt and pressing plate lock shaft.Motor rotor component when mounted, does not use machine equipment or special equipment, only bulky by holding
Head taps power transmission.Clamping screw is come loose with spanner in dismounting and removes pressing plate and bolt, reuse one by motor rotor component
Larger-diameter special bolt persistently rotates into the screw hole in shaft, passes through the mechanical force extruder head of special bolt end
Spindle end forces shaft slowly to be detached with main shaft, to disassemble entire rotor assembly from main shaft.
Since motor rotor component suction is very big, the part of assembly is metalwork, therefore in the installation of rotor assembly
Disassembly process operation difficulty is big, and labor intensity hand-manipulated is big, low production efficiency.In dismounting, manual operations makes rotor assembly
Rotor threads hole stress is big, easy to wear, is unfavorable for repeated disassembled and assembled.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rotor in view of the above shortcomings of the prior art
The installing and dismounting special machine of the installing and dismounting special machine of component, this motor rotor component changes original manual dismounting rotor assembly
For semi-automatic installation and removal, labor intensity is small, improves production efficiency.
To realize the above-mentioned technical purpose, the technical solution that the utility model is taken is：
A kind of installing and dismounting special machine of motor rotor component, including cylinder, pressing plate, fixing bolt, holder and motor turn
Sub-component, the holder include support tablet and Duo Gen support columns, and the support tablet is mounted on the top of more support columns, institute
Cylinder is stated on the support tablet, the cylinder is equipped with ejecting rod of cylinder, and the middle part of the support tablet is equipped with hole, institute
The end for stating ejecting rod of cylinder passes through the hole of the support tablet and the end of ejecting rod of cylinder is connected with pressing plate, the table of the pressing plate
Face is equipped with multiple threaded holes compatible with fixing bolt, and one end of the motor rotor component is equipped with multiple with fixing bolt phase
The threaded hole of adaptation, the fixing bolt is for the threaded hole of pressing plate to be fixedly connected with the threaded hole of motor rotor component.
Further, the support tablet is metal plate.
Further, the support tablet is connect by bolt with support column, and the support column is 4.
Further, the cylinder is bolted on the upper surface of the support tablet, and the cylinder passes through valve
It is connected with air source.
Further, the pressing plate is plectane, and the pressing plate is equipped with 3 screw threads for being connect with motor rotor component
Hole, the pressing plate are threadedly coupled with ejecting rod of cylinder.
Further, further include clamping screw, rotor pressure ring and equipment head spindle to be assembled, the rotor pressure ring
Middle part is equipped with threaded hole compatible with clamping screw, and the motor rotor component includes shaft, and the shaft is internally provided with
The diameter of interconnected the first cylindrical bore and the second cylindrical bore, first cylindrical bore is more than the second cylinder
The diameter of shape axis hole, the rotor pressure ring are mounted in the first cylindrical bore of shaft, the equipment head master to be assembled
Axis be inserted into the second cylindrical bore and equipment head spindle to be assembled and the rotor pressure ring by clamping screw connect from
And realize the connection of equipment head spindle and motor rotor component to be assembled.
The beneficial effects of the utility model are：
（1）Original manual dismounting rotor assembly is changed to semi-automatic installation and removal by the utility model, and labor intensity is small,
Improve production efficiency.
（2）The servo motor of existing rotor separation, rotor assembly and rotary jumping degree when machine spindle clearance fit
Greatly, easily there is phase mutual friction and causes motor that cannot use in rotor, the motor rotor component and equipment head master of the utility model
Axis can be changed to transition from clearance fit, reduced beating degree when rotor assembly rotation, preferably controlled motor and turn surely
Son cooperation air gap, improves the performance of motor；
（3）The utility model can effectively avoid because of hand motor rotor component installing and dismounting repeatedly by cylinder push-pull effort
Work repeatedly parts depreciation caused by dismounting；
（4）The utility model is simple in structure, and manufacturing cost is low, and installing/dismounting method and simple and reliable, versatile.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Specific embodiment of the present utility model is further illustrated below according to Fig. 1：
Referring to Fig. 1, a kind of installing and dismounting special machine of motor rotor component, including cylinder 1, pressing plate 3, fixing bolt 4, branch
Frame 5, motor rotor component 8, equipment head spindle 9 to be assembled and device Host case 10 to be installed or dismounting, the holder 5
Including support tablet and Duo Gen support columns, the support tablet is mounted on the top of more support columns, and the cylinder 1 is mounted on institute
It states on support tablet, the cylinder 1 is equipped with ejecting rod of cylinder 2, and the middle part of the support tablet is equipped with hole, the ejecting rod of cylinder 2
End pass through the hole of the support tablet and the end of ejecting rod of cylinder 2 is connected with pressing plate 3, the surface of the pressing plate 3 is equipped with
Multiple threaded holes compatible with fixing bolt 4, one end of the motor rotor component 8 is equipped with multiple suitable with 4 phase of fixing bolt
The threaded hole matched, and the fixing bolt 4 is somebody's turn to do for the threaded hole of pressing plate 3 to be fixedly connected with the threaded hole of motor rotor component 8
Fixing bolt 4 is used for connecting pressing plate 3 and motor rotor component 8 when dismantling or installing motor rotor component 8.In the present embodiment
Cylinder 1 can also be used oil cylinder replacement.
The support tablet, which is one piece, has certain thickness, intensity and size and center band hole（Circular hole or square hole）Gold
Belong to tablet, the size of hole matches with oil cylinder to be mounted or 2 overall size of ejecting rod of cylinder is needed.It is tool to support the lower part of tablet
There are certain altitude and 4 support columns of intensity.Metal plate is connect by bolt with 4 support columns.Support tablet passes through bolt
It is connect with support column.Cylinder 1 is bolted on the upper surface of support tablet, and cylinder 1 is connected with air source by valve.It is described
Pressing plate 3 is plectane, and the pressing plate 3 is equipped with 3 threaded holes for being connect with motor rotor component 8, the pressing plate 3 and cylinder
Mandril 2 is threadedly coupled, and pressing plate 3 has the plectane of some strength, thickness and diameter, and 3 threaded holes are devised on pressing plate 3 for wearing
Cross fixing bolt 4.8 size design of motor rotor component that 3 size of pressing plate can install or remove as needed.The present embodiment also wraps
Clamping screw 6 and rotor pressure ring 7 are included, the middle part of the rotor pressure ring 7 is equipped with threaded hole compatible with clamping screw 6, described
Motor rotor component 8 includes shaft, and the shaft is internally provided with the first interconnected cylindrical bore and the second cylinder
Axis hole, the diameter of first cylindrical bore are more than the diameter of the second cylindrical bore, and the rotor pressure ring 7 is mounted on shaft
The first cylindrical bore in, the equipment head spindle 9 to be assembled is inserted into the second cylindrical bore and to be assembled sets
Standby head spindle 9 and the rotor pressure ring 7 connect to realize equipment head spindle 9 to be assembled and electricity by clamping screw 6
The connection of machine rotor component 8.The clamping screw 6, for motor rotor component 8 to be installed to equipment head spindle to be assembled
Locking is connected when 9.The rotor pressure ring 7 is used for and clamping screw 6 is pushed down and locking motor rotor assembly 8.
Motor rotor component 8 in the present embodiment is a kind of motor component of rotor separate type, and model is according to equipment master
Axle gauge lattice select.The axis hole of shaft in motor rotor component 8（First cylindrical bore and the second cylindrical bore）For circular hole
Or tapered hole.3 uniformly distributed threaded holes are devised on the other end circumference of shaft, for being connect with pressing plate 3, threaded hole it is big
The size of the small shaft according to motor rotor component 8 determines.Equipment head spindle 9 to be assembled is generally received in smaller of diameter
In two cylindrical bores, the first larger cylindrical bore is located at smaller second for placing rotor pressure ring 7, rotor pressure ring 7
The junction of cylindrical bore and the first larger cylindrical bore, rotor pressure ring 7 are used to pass through clamping screw 6 by rotor
Component 8 is locked with equipment head spindle 9 to be assembled, and the centre of equipment head spindle 9 to be assembled is equipped with and locking screw
6 compatible threaded hole of bolt.The equipment head spindle 9 to be assembled is the equipment key part for needing to install or remove.Institute
Device Host case 10 is stated, motor stator forward flange and device Host case 10 are tightened by bolts fixation.
A kind of operating method of the installing and dismounting special machine of motor rotor component, including installation method and method for dismounting；
The installation method includes：
（1）Second cylindrical bore of the shaft in motor rotor component 8 is aligned to equipment head spindle 9 to be assembled；
（2）Pressing plate 3 is connect with the end of ejecting rod of cylinder 2；
（3）Start cylinder 1, the 3 pushing motor rotor assembly 8 of pressing plate being connect with ejecting rod of cylinder 2 is to realize rotor
Component 8 is moved to 9 direction of equipment head spindle to be assembled, until equipment head spindle 9 to be assembled is inserted into rotor
In second cylindrical bore of the shaft of component 8；
（4）Rotor pressure ring 7 is put into the first cylindrical bore of the shaft of motor rotor component 8, clamping screw 6 is led to
Cross spanner screw in successively in the threaded hole at the middle part of rotor pressure ring 7 and the threaded hole at the center of equipment head spindle 9 to be assembled from
And realize being fixedly connected for motor rotor component 8 and equipment head spindle 9 to be assembled；Motor stator forward flange and device Host
Case 10 is tightened by bolts fixation.
The method for dismounting includes；
（a）Using spanner by clamping screw 6 and rotor pressure ring 7 from motor rotor component 8 and equipment head master to be assembled
It is disassembled on axis 9；
（b）Pressing plate 3 is connect with the end of ejecting rod of cylinder 2；
(c) start cylinder 1, make 3 clamping motor rotor assembly 8 of pressing plate, sequentially passed through on pressing plate 3 using fixing bolt 4
The threaded hole in shaft in threaded hole and motor rotor component 8 is to realize that pressing plate 3 and the fixed of motor rotor component 8 connect
It connects；
（d）Starting cylinder 1 makes ejecting rod of cylinder 2 move upwards, and ejecting rod of cylinder 2 transmits motor rotor component 8 by pressing plate 3
Pulling force makes motor rotor component 8 be gradually disengaged and disassemble with equipment head spindle 9 to be assembled.In the process, pass through
Tool can fix equipment head spindle 9 to be assembled, make motor rotor component 8 and equipment head spindle 9 to be assembled more
It can be easily separated.
The operating method that the motor rotor component 8 of the present embodiment is specifically installed further includes specifically：Flat key is mounted on to be installed
On the equipment head spindle 9 matched, the second cylindrical bore of the shaft of motor rotor component 8（The smaller cylindrical bore of diameter）
It is directed at the end of equipment head spindle 9 to be assembled and flat key is simultaneously just positioned and placed.Pressing plate 3 passes through screw thread and ejecting rod of cylinder 2
End connects.Start cylinder 1 to move downward, by the 3 pushing motor rotor assembly 8 of pressing plate that connect with ejecting rod of cylinder 2 to be installed
9 direction of the equipment head spindle movement matched, mounts and positions motor rotor component 8, with clamping screw 6 and rotor pressure to reach
Ring 7 will lock on motor rotor component 8 and equipment head spindle 9 to be assembled.
If motor rotor component 8 is tapered hole shaft, then flat key need not be installed.Similarly, the shaft of motor rotor component 8
The second cylindrical bore be aligned equipment head spindle 9 to be assembled end just position placement.Pressing plate 3 passes through screw thread and cylinder
The end of mandril 2 connects.Start cylinder 1 to move downward, passes through the 3 pushing motor rotor assembly 8 of pressing plate being connect with ejecting rod of cylinder 2
It is moved to 9 direction of equipment head spindle to be assembled, motor rotor component 8 is mounted and positioned to reach, with 6 He of clamping screw
Rotor pressure ring 7 will lock on motor rotor component 8 and equipment head spindle 9 to be assembled.
The operating method that motor rotor component 8 is dismantled：First with spanner by clamping screw 6 and rotor pressure ring 7 from rotor
It unclamps and takes off on component 8 and equipment head spindle 9 to be assembled.Pressing plate 3 is connected by the end of screw thread and ejecting rod of cylinder 2
It connects；Starting cylinder 1 makes pressing plate 3 push down motor rotor component 8, passes through the threaded hole on pressing plate 3 to lock electricity with three fixing bolts 4
Machine rotor component 8；Start cylinder 1 to move upwards, the pulling force of motor rotor component 8 is passed to by ejecting rod of cylinder 2 makes motor turn
Sub-component 8 is gradually disengaged with equipment head spindle 9 to be assembled and flat key and finally sets motor rotor component 8 to be assembled
It is disassembled on standby head spindle 9.
If motor rotor component 8 is tapered hole shaft.Similarly, first with spanner by clamping screw 6 and rotor pressure ring 7 from motor
It unclamps and takes off on rotor assembly 8 and equipment head spindle 9 to be assembled.The end that pressing plate 3 passes through screw thread and ejecting rod of cylinder 2
Connection；Starting cylinder 1 makes pressing plate 3 push down motor rotor component 8, passes through the threaded hole on pressing plate 3 to lock with three fixing bolts 4
Motor rotor component 8；Start cylinder 1 to move upwards, the pulling force of motor rotor component 8 is passed to by ejecting rod of cylinder 2 makes motor
Rotor assembly 8 is gradually disengaged and disassembles with equipment head spindle 9 to be assembled.
The scope of protection of the utility model includes but not limited to embodiment of above, and the scope of protection of the utility model is to weigh
Subject to sharp claim, any replacement being readily apparent that those skilled in the art that this technology is made, deformation, improvement are each fallen within
The scope of protection of the utility model.
Claims (6)
1. a kind of installing and dismounting special machine of motor rotor component, it is characterised in that：Including cylinder, pressing plate, fixing bolt, holder
And motor rotor component, the holder include support tablet and Duo Gen support columns, the support tablet is mounted on more support columns
Top, the cylinder is mounted on the support tablet, and the cylinder is set in the middle part of the support tablet equipped with ejecting rod of cylinder
The end of hole, the ejecting rod of cylinder passes through the hole of the support tablet and the end of ejecting rod of cylinder is connected with pressing plate, institute
The surface for stating pressing plate is equipped with multiple threaded holes compatible with fixing bolt, one end of the motor rotor component be equipped with it is multiple and
The compatible threaded hole of fixing bolt, the fixing bolt is for consolidating the threaded hole of the threaded hole of pressing plate and motor rotor component
Fixed connection.
2. the installing and dismounting special machine of motor rotor component according to claim 1, it is characterised in that：The support tablet
For metal plate.
3. the installing and dismounting special machine of motor rotor component according to claim 2, it is characterised in that：The support tablet
It is connect with support column by bolt, the support column is 4.
4. the installing and dismounting special machine of motor rotor component according to claim 3, it is characterised in that：The cylinder passes through
Bolt is fixed on the upper surface of the support tablet, and the cylinder is connected with air source by valve.
5. the installing and dismounting special machine of motor rotor component according to claim 1, it is characterised in that：The pressing plate is circle
Plate, the pressing plate are equipped with 3 threaded holes for being connect with motor rotor component, and the pressing plate connects with ejecting rod of cylinder screw thread
It connects.
6. the installing and dismounting special machine of motor rotor component according to claim 1, it is characterised in that：It further include locking screw
The middle part of bolt, rotor pressure ring and equipment head spindle to be assembled, the rotor pressure ring is equipped with spiral shell compatible with clamping screw
Pit, the motor rotor component include shaft, and the shaft is internally provided with the first interconnected cylindrical bore and
Two cylindrical bores, the diameter of first cylindrical bore are more than the diameter of the second cylindrical bore, the rotor pressure ring peace
In the first cylindrical bore of shaft, the equipment head spindle to be assembled is inserted into the second cylindrical bore and to be installed
The equipment head spindle and the rotor pressure ring matched by clamping screw connect to realize equipment head spindle to be assembled with
The connection of motor rotor component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849870.1U CN207868953U (en) | 2017-12-26 | 2017-12-26 | The installing and dismounting special machine of motor rotor component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849870.1U CN207868953U (en) | 2017-12-26 | 2017-12-26 | The installing and dismounting special machine of motor rotor component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868953U true CN207868953U (en) | 2018-09-14 |
Family
ID=63466809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849870.1U Withdrawn - After Issue CN207868953U (en) | 2017-12-26 | 2017-12-26 | The installing and dismounting special machine of motor rotor component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896035A (en) * | 2017-12-26 | 2018-04-10 | 宁波菲仕自动化技术有限公司 | The installing/dismounting special machine and its operating method of motor rotor component |
-
2017
- 2017-12-26 CN CN201721849870.1U patent/CN207868953U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896035A (en) * | 2017-12-26 | 2018-04-10 | 宁波菲仕自动化技术有限公司 | The installing/dismounting special machine and its operating method of motor rotor component |
| CN107896035B (en) * | 2017-12-26 | 2023-10-13 | 宁波菲仕自动化技术有限公司 | Special machine for mounting and dismounting motor rotor assembly and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180914 Effective date of abandoning: 20231013 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180914 Effective date of abandoning: 20231013 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |