CN207616037U - A kind of motor bearings automatic installation apparatus - Google Patents
A kind of motor bearings automatic installation apparatus Download PDFInfo
- Publication number
- CN207616037U CN207616037U CN201721481801.XU CN201721481801U CN207616037U CN 207616037 U CN207616037 U CN 207616037U CN 201721481801 U CN201721481801 U CN 201721481801U CN 207616037 U CN207616037 U CN 207616037U
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- CN
- China
- Prior art keywords
- bearing
- motor
- pushing piece
- cylinder
- positioning seat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of motor bearings automatic installation apparatus, including roller line, two bearing conveying mechanisms, two bearing installation cylinders, positioning fixture, lifting cylinders；Several motor positioning seats of spaced set on the center line of the roller line；Two bearing installation cylinders are symmetrically disposed on the both sides of roller line；It is mounted on pushing piece on the piston rod of each bearing installation cylinder, and pushing piece is corresponding with the machine shaft on motor positioning seat；Bearing positioning seat is both provided on the inside of each pushing piece, and bearing positioning seat is connected with corresponding pushing piece；The positioning fixture is located at the top between two bearings installation cylinders, and can pass through lifting cylinder oscilaltion；Two bearing conveying mechanisms are located at the rear side of two bearing positioning seats, and can be delivered to bearing on corresponding bearing positioning seat.The utility model motor bearings automatic installation apparatus has easy to operate, and efficiency of assembling is high, and accuracy is good, it is safe the advantages that.
Description
Technical field
The utility model is related to bearing mounting technology fields, are especially a kind of motor bearings automatic installation apparatus.
Background technology
Motor bearings mounting production line device is more universal a kind of machine in bearing assembly, is used to assemble on bearing
In motor both ends.
Can the installation of motor bearings be extraordinary, correctly install and determine bearing life, it is often more important that also determine
The operation conditions and motor service life of motor, so correct bearing mounting process is actively studied and explores, it could be more preferable
Performance rolling bearing effect, to effectively improve motor precision, service life and performance.
The current small machine bearing installation of Electrical Enterprises is installed by people with compression tools manually, and production efficiency is relatively low, design one
Set automation mounting production line completes the automatic installation of rotor both-end two bearings, reduces personnel's labour cost, and ensure to install
Quality requirement, the horizontal mounting production line design of motor bearings of this project are a kind of automatic chemical industry of research motor bearings installation
Skill and method, this production line can replace manual labor, greatly improve production efficiency, and development prospect is optimistic.
Therefore, in order to solve the above technical problems, it is necessory to provide one kind there is structure-improved motor bearings to install automatically
Device is to overcome defect in the prior art.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of easy to operate, efficiency of assembling height, accurate
Good, the safe motor bearings automatic installation apparatus of true property.
To achieve the goals above, the technical solution of the utility model is as follows：A kind of motor bearings automatic installation apparatus, packet
Include roller line, two bearing conveying mechanisms, two bearing installation cylinders, positioning fixture, lifting cylinders；The center of the roller line
Several motor positioning seats of spaced set on line；Two bearing installation cylinders are symmetrically disposed on the both sides of roller line；Each bearing
It installs and is mounted on pushing piece on the piston rod of cylinder, and pushing piece is corresponding with the machine shaft on motor positioning seat；Each
Bearing positioning seat is both provided on the inside of pushing piece, and bearing positioning seat is connected with corresponding pushing piece；The positioning fixture position
The top between cylinder is installed in two bearings, and lifting cylinder oscilaltion can be passed through；Two bearing conveying mechanisms distinguish position
In the rear side of two bearing positioning seats, and bearing can be delivered on corresponding bearing positioning seat.
Further, the bearing conveying mechanism includes feed bin, finishing box；The upper end of the finishing box enters with bearing
Mouthful, there is bearing outlet, bearing positioning seat to be located at bearing outlet for side lower end；Have between the bearing inlets and bearing outlet
Have for a bearing from top to bottom by arcuate groove；The feed bin butts up against above finishing box.
Further, the feed bin is flat structure, and inner width direction just movably houses a bearing；
The bottom of the feed bin is ramp structure, and bottom lowest point is portalled with bearing, and bearing portals to be entered with the bearing in finishing box
Mouth docking.
Further, the pushing piece is one end open, the closed cylinder-like structure in one end, and pushing piece installs gas with bearing
The piston rod of cylinder is coaxially arranged；Wherein, the blind end of pushing piece is connected with the piston rod of bearing installation cylinder, and opening corrects can
Machine shaft on power supply machine positioning seat is inserted into.
Further, the outer diameter of the pushing piece is less than or equal to the inner ring outer diameter of bearing.
Further, there is the motor positioning seat V-type groove, V-type groove to extend along the width direction of roller line,
On can just be placed in a motor.
Further, there is the bearing positioning seat V-groove, V-groove to extend along the width direction of roller line, thereon just
It can be placed in a bearing well.
Further, further include the u-bracket being made of both side plate and a top plate, u-bracket is buckled to and is across roller-way
On line, two bearing installation cylinders are individually fixed on two side plates of u-bracket, and lifting cylinder is fixed on the top of u-bracket
On plate.
Further, be provided with block at the bearing outlet of the finishing box, block can be under the driving of block cylinder on
Lower movement, and while moving down block bearing outlet.
After adopting the above technical scheme, the utility model compared with prior art, has the following advantages：The utility model electricity
Machine bearing automatic installation apparatus can realize the automatic installation of motor bearings, can effectively reduce the error rate of assembly, improve assembly
Efficiency, accuracy and safety, have easy to operate, and efficiency of assembling is high, and accuracy is good, it is safe many advantages, such as.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of finishing box in the utility model.
Fig. 3 is the structural schematic diagram on bearing indentation motor shaft.
As shown in the figure：1, roller line 2, bearing installation cylinder 3, positioning fixture 4, lifting cylinder 5, u-bracket 6, electricity
Machine positioning seat 61, V-type groove 7, bearing positioning seat 71, V-groove 8, finishing box 81, bearing outlet 82, bearing inlets
83, arcuate groove 9, feed bin 10, pushing piece 11, motor 12, bearing 13, block 14, block cylinder.
Specific implementation mode
The utility model is further elaborated below by drawings and examples.
As depicted in figs. 1 and 2：A kind of motor bearings automatic installation apparatus, including 1, two bearing conveying mechanism of roller line,
Two bearing installation cylinders 2, positioning fixture 3, lifting cylinders 4.
Several motor positioning seats of spaced set 6 on the center line of roller line 1.Motor positioning seat 6 has V-type groove 61, V
Type groove 61 extends along the width direction of roller line 1, and can just be placed in a motor thereon is made with being positioned to motor
With 6 synchronizing moving of motor positioning seat.
Two bearing installation cylinders 2 are symmetrically disposed on the both sides of roller line 1.Positioning fixture 3 is located at two bearings and installs gas
Top between cylinder 2, and 4 oscilaltion of lifting cylinder can be passed through.When declining under driving of the positioning fixture 3 in lifting cylinder 4,
Motor located directly below can be just pushed down, it is avoided to be displaced when installing bearing.When it is implemented, further including U-shaped branch
Frame 5, u-bracket 5 are made of both side plate and a top plate.U-bracket 5 is buckled to and is across on roller line 1, and two bearings install gas
Cylinder 2 is individually fixed on two side plates of u-bracket 5, and lifting cylinder 4 is fixed on the top plate of u-bracket 5.U-bracket 5
Several guide rods are also set up on top plate and positioning fixture 3.Guide rod plays guiding role to positioning fixture 3, it is avoided to rise up and down
It will not shift when drop, influence the positioning to motor.
It is mounted on pushing piece 10 on the piston rod of each bearing installation cylinder 2, and on pushing piece 10 and motor positioning seat 6
Machine shaft it is corresponding.Motor positioning seat 6 described above specifically refers to be moved in point, that is, pacifies positioned at two bearings
Fill the motor positioning seat 6 between cylinder 2.The inside of each pushing piece 10 is both provided with bearing positioning seat 7.On bearing positioning seat 7
A bearing can be housed, and the bearing housed is located at motor to be assembled on same axis.Bearing positioning seat 7 passes through company
Fishplate bar is connected with corresponding pushing piece 10, is realized with this and is moved synchronously with pushing piece 10.When it is implemented, bearing positioning seat 7 has
There are V-groove 71, V-groove 71 to extend along the width direction of roller line 1, can just be placed in a bearing thereon.When bearing is installed
When cylinder 2 works, pushing piece 10 can be driven synchronous movable forward with the bearing positioning seat 7 of bearing, until passing through push
Bearing is pressed into the shaft of motor by part 10.
In the present embodiment, pushing piece 10 is one end open, the closed cylinder-like structure in one end, and pushing piece 10 is installed with bearing
The piston rod of cylinder 2 is coaxially arranged.Wherein, the blind end of pushing piece 10 is connected with the piston rod of bearing installation cylinder 2, open end
Machine shaft that just can be on power supply machine positioning seat 6 is inserted into.So design, it can be ensured that pushing piece 10 moves forward path will not be by motor
Shaft is stopped, to which smoothly bearing is pressed on machine shaft.Damage when in order to reduce indentation bearing to bearing, this implementation
In example, the outer diameter of pushing piece 10 is less than or equal to the inner ring outer diameter of bearing.So design, pushing piece 10 only connect with the inner ring on bearing
Touch, without with the retainer on bearing, the component contacts such as outer ring.
Two bearing conveying mechanisms are located at the rear side of two bearing positioning seats 7, and can be delivered to bearing accordingly
On bearing positioning seat 7.In the present embodiment, bearing conveying mechanism includes feed bin 9, finishing box 8.The upper end of finishing box 8 has bearing
Entrance 82, side lower end have bearing outlet 81, and bearing positioning seat 7 is located at bearing outlet 81, when bearing is from 8 inner shaft of finishing box
Outlet 81 is held when rolling out, can just be rolled into the V-groove 71 of bearing positioning seat 7.Have between bearing inlets 82 and bearing outlet 81
There is arcuate groove 83, which just passes through for a bearing from top to bottom.Feed bin 9 butts up against 8 top of finishing box.
Bearing in feed bin 9 can enter finishing box 8 from bearing inlets 82, and then by being rolled out from bearing outlet 81 after arcuate groove 83,
And it rolls on bearing positioning seat 7.
In the present embodiment, feed bin 9 is flat structure, and inner width direction just movably houses a bearing.
That is, the inner width of feed bin 9 is slightly larger than the width of bearing.The bottom of feed bin 9 is ramp structure, bottom lowest point tool
There is bearing to portal（It is not shown in figure, but physical presence）, bearing portals to be docked with the bearing inlets 82 in finishing box 8.In feed bin 9
Bearing can portal in an orderly manner from the bearing of bottom one by one roll into lower section finishing box 8 in.
Be provided with block 13 at the bearing outlet 81 of finishing box 8, block 13 can under the driving of block cylinder 14 on move down
It is dynamic.Bearing outlet 81 can be blocked when block 13 moves down, and can not be rolled out from bearing from bearing outlet 81；When block 13 is upward
Bearing outlet 81 is opened when mobile, and bearing can be rolled out from bearing outlet 81 to bearing positioning seat 7.
In addition, the utility model further includes controller, the sensor being connected with controller.Sensor is located at u-bracket side
The inside of plate（It is not marked in figure, but physical presence）, the position for detecting motor on motor positioning seat 6.Controller respectively with
Roller line 1, bearing installation cylinder 2, lifting cylinder 4, block cylinder 14 are connected, the start and stop for controlling these executive items.Control
Conventional PLC or microcontroller, such as AT89C51 microcontrollers can be used in implement body.
In the utility model operational process, the motor 11 of bearing to be installed is placed on motor positioning seat 6, and with roller-way
The operation of line 1 moves forward.When motor 11 is moved between two bearing installation cylinders 2, sensor detects the signal, and
Controller is sent the signal to, is stopped transport by controller control roller line 1, while controlling the startup of lifting cylinder 4, drives locating clip
3 folder of tool declines the motor 11 for pushing down lower section, to be positioned to it.Meanwhile bearing conveying mechanism is started to work, block cylinder 14
Driving block 13 moves up and down once, so that a bearing 12 is rolled out from finishing box 8 to bearing positioning seat 7.Then bearing is pacified
Cylinder 2 is filled to start.Bearing installation cylinder 2 releases bearing 12, to be pressed into bearing 12 on the antero posterior axis of motor 11（Such as figure
Shown in 3）.Last positioning fixture 3 unclamps, and roller line 1 continues to start, the motor 11 installed is sent out.So far, a motor is completed
Installment work.Roller line 1, bearing installation cylinder 2, lifting cylinder 4, block cylinder 14 etc. are orderly controlled finally by program
Get up, you can realize the automatic installation of bearing.
Foundation embodiment described above is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this item utility model thought, various changes and amendments are carried out.The technical scope of this item utility model
It is not limited to the contents of the specification, it is necessary to the range of its protection is determined according to right.
Claims (9)
1. a kind of motor bearings automatic installation apparatus, it is characterised in that：Including roller line, two bearing conveying mechanisms, two axis
Hold installation cylinder, positioning fixture, lifting cylinder；Several motor positioning seats of spaced set on the center line of the roller line；Two
A bearing installation cylinder is symmetrically disposed on the both sides of roller line；It is mounted on push on the piston rod of each bearing installation cylinder
Part, and pushing piece is corresponding with the machine shaft on motor positioning seat；It is both provided with bearing positioning seat on the inside of each pushing piece,
And bearing positioning seat is connected with corresponding pushing piece；The positioning fixture is located at the top between two bearings installation cylinders, and
Lifting cylinder oscilaltion can be passed through；Two bearing conveying mechanisms are located at the rear side of two bearing positioning seats, and can be by axis
It holds and is delivered on corresponding bearing positioning seat.
2. a kind of motor bearings automatic installation apparatus according to claim 1, it is characterised in that：The bearing conveying mechanism
Including feed bin, finishing box；There are bearing inlets, side lower end to have bearing outlet, bearing positioning seat for the upper end of the finishing box
At bearing outlet；Between the bearing inlets and bearing outlet have for a bearing from top to bottom by arc roll
Road；The feed bin butts up against above finishing box.
3. a kind of motor bearings automatic installation apparatus according to claim 2, it is characterised in that：The feed bin is flat
Structure, inner width direction just movably house a bearing；The bottom of the feed bin is ramp structure, and bottom is most
Lower is portalled with bearing, and bearing portals to be docked with the bearing inlets in finishing box.
4. a kind of motor bearings automatic installation apparatus according to claim 1, it is characterised in that：The pushing piece is one end
Opening, the closed cylinder-like structure in one end, the piston rod that pushing piece installs cylinder with bearing are coaxially arranged；Wherein, pushing piece
The piston rod that blind end installs cylinder with bearing is connected, and opening corrects to be inserted into for the machine shaft on motor positioning seat.
5. a kind of motor bearings automatic installation apparatus according to claim 4, it is characterised in that：The outer diameter of the pushing piece
Less than or equal to the inner ring outer diameter of bearing.
6. a kind of motor bearings automatic installation apparatus according to claim 1, it is characterised in that：The motor positions seat tool
There are V-type groove, V-type groove to extend along the width direction of roller line, can just be placed in a motor thereon.
7. a kind of motor bearings automatic installation apparatus according to claim 1, it is characterised in that：The bearing positions seat tool
There are V-groove, V-groove to extend along the width direction of roller line, can just be placed in a bearing thereon.
8. a kind of motor bearings automatic installation apparatus according to claim 1, it is characterised in that：Further include by both side plate and
The u-bracket of one top plate composition, u-bracket are buckled to and are across on roller line, and two bearing installation cylinders are individually fixed in U-shaped
On two side plates of holder, lifting cylinder is fixed on the top plate of u-bracket.
9. a kind of motor bearings automatic installation apparatus according to claim 2, it is characterised in that：The bearing of the finishing box
Exit is provided with block, and block can move up and down under the driving of block cylinder, and while moving down blocks bearing outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481801.XU CN207616037U (en) | 2017-11-09 | 2017-11-09 | A kind of motor bearings automatic installation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481801.XU CN207616037U (en) | 2017-11-09 | 2017-11-09 | A kind of motor bearings automatic installation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616037U true CN207616037U (en) | 2018-07-17 |
Family
ID=62827847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481801.XU Expired - Fee Related CN207616037U (en) | 2017-11-09 | 2017-11-09 | A kind of motor bearings automatic installation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717413A (en) * | 2017-11-09 | 2018-02-23 | 浙江工业大学之江学院 | A kind of horizontal mounting production line device of motor bearings |
| CN109347275A (en) * | 2018-12-04 | 2019-02-15 | 合肥市通得力电气制造有限公司 | A kind of rotor servo pressure Bearning mechanism |
| CN113305533A (en) * | 2021-06-18 | 2021-08-27 | 燕山大学 | Automatic installation device and method for reducing installation damage of motor bearing |
-
2017
- 2017-11-09 CN CN201721481801.XU patent/CN207616037U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717413A (en) * | 2017-11-09 | 2018-02-23 | 浙江工业大学之江学院 | A kind of horizontal mounting production line device of motor bearings |
| CN109347275A (en) * | 2018-12-04 | 2019-02-15 | 合肥市通得力电气制造有限公司 | A kind of rotor servo pressure Bearning mechanism |
| CN113305533A (en) * | 2021-06-18 | 2021-08-27 | 燕山大学 | Automatic installation device and method for reducing installation damage of motor bearing |
| CN113305533B (en) * | 2021-06-18 | 2022-07-15 | 燕山大学 | Automatic installation device and method for reducing installation damage of motor bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20181109 |