CN207914917U - Transmission gear cartonning assembly tooling - Google Patents
Transmission gear cartonning assembly tooling Download PDFInfo
- Publication number
- CN207914917U CN207914917U CN201721905605.0U CN201721905605U CN207914917U CN 207914917 U CN207914917 U CN 207914917U CN 201721905605 U CN201721905605 U CN 201721905605U CN 207914917 U CN207914917 U CN 207914917U
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- Prior art keywords
- gear
- positioning sleeve
- fixture block
- application part
- force application
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 241001397809 Hakea leucoptera Species 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 241001416181 Axis axis Species 0.000 description 1
- 230000037147 athletic performance Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
A kind of transmission gear cartonning assembly tooling,Including gear positioning sleeve,Slide fixture block,Neck bush,Lock force application part,Neck bush is slidably fitted in the ladder axis hole of gear positioning sleeve,Gear positioning sleeve shaft part one end is arranged with radially extending arm,Sliding fixture block is assemblied in by guide pin in radial groove,It slides fixture block upper surface and is equipped with bar shaped skewed slot,Lower part is equipped with clamp,Gear positioning sleeve ladder axis hole path section inner wall is equipped with positioning spigot,Opening of stepping down is equipped between two adjacent radially extending arms,The front end of locking force application part is arranged with the registration arm radially extended,Stage casing is arranged with the force arm radially extended,Each force arm is equipped with finger,Lock the miner diameter end that force application part is packed into gear positioning sleeve ladder axis hole,The finger of force arm is inserted into sliding fixture block upper surface bar shaped skewed slot,Rotation lock force application part,Sliding fixture block is stirred by finger to radially slide to form tensioning,The registration arm for locking the front end of force application part is caught in formation locking in positioning spigot.
Description
Technical field
The utility model is related to a kind of gear-box assembly tooling, more particularly to a kind of transmission gear cartonning assembly tooling.
Background technology
Automotive transmission component cartonning assembly when, typically worker on assembly station by manually by gear, axis etc.
Component is put into mission case and is combined assembly, and there are steady, standards when cartonning assembly to be difficult to hold, and ask tooth difficulty is high
Topic, the labor intensity of worker is big, high labor cost, and assembly beat is slow, low production efficiency.And it is also easy to lead in assembling process
Cause the accident of worker injuries.There is presently no one kind being suitable for use with robot by the automatic snatch of transmission gear, carrying, cartonning
The tooling of assembly.
Invention content
The purpose of this utility model is to be directed to prior art Shortcomings, provides a kind of transmission gear cartonning assembler
Dress, gear to be installed is locked, can realize automatic snatch, carrying, the cartonning that cogged is treated using robot by the tooling
With countershaft-gear to tooth function when assembling, and assembling.
What the purpose of this utility model was realized in：
A kind of transmission gear cartonning assembly tooling, it is characterised in that：Including gear positioning sleeve, sliding fixture block, neck bush,
Force application part is locked, the axis hole of the gear positioning sleeve is ladder axis hole, and the neck bush is slidably fitted in gear positioning sleeve
In ladder axis hole, and axial limiting, in the major diameter section of axle center stepped hole, the shaft part of the gear positioning sleeve is used for free gear, should
Shaft part one end is symmetrically arranged with radially extending arm, radial groove is equipped in each radially extending arm, the sliding fixture block is by leading
It is assemblied in radial groove to pin, there are the degree of freedom that moves radially of sliding fixture block, be cased on the guide pin makes radial groove
The upper surface of the tensioning spring that sliding fixture block exerts a force outward, the sliding fixture block is equipped with bar shaped skewed slot, and the lower part for sliding fixture block is set
There are clamp, the path section inner wall of gear positioning sleeve ladder axis hole to be equipped with the positioning spigot of locking force application part, the gear positioning
The resigning opening for being equipped between two adjacent radially extending arms and being inserted into for locking force application part is put on, the locking force application part
Front end is arranged with the registration arm radially extended, and the stage casing for locking force application part is arranged with the force arm radially extended, respectively applies
The arm of force is equipped with finger, and the rear end for locking force application part is equipped with handle, and the locking force application part is packed into gear positioning sleeve ladder
The finger of the miner diameter end of axis hole, force arm is inserted into sliding fixture block upper surface bar shaped skewed slot, and rotation lock force application part passes through finger
It stirs sliding fixture block to radially slide to form tensioning, the registration arm for locking the front end of force application part is caught in formation lock in positioning spigot
It is fixed.
The neck bush is slidably matched by bearing and gear positioning sleeve.
The bearing is thrust bearing.
The outer circle of the neck bush is equipped with annular groove, and neck bush is assemblied in the ladder axis hole of gear positioning sleeve, uses positioning pin
Ring groove shape is inserted into position at axis.
Radial groove in the radially extending arm is the straight slot for running through radially extending arm up and down, and the straight slot corresponding gear is fixed
Screw hole is arranged in the end wall of position set ladder axis hole side, and the end wall setting which corresponds to the elongated end side of radially extending arm is led
To pin hole, one is arranged in guide pin hole and is oriented to pin bush(ing), guide pin is screwed after guide pin hole insertion in radial groove
In.
The shaft part outer wall of the gear positioning sleeve is arranged with sliding fixture block recessing groove, the sliding fixture block recessing groove and radial direction
Sliding slot is connected to.
The radially extending arm of the gear positioning sleeve is 2~4.
The registration arm of the locking force application part, force arm are 2~4.
Using the above scheme, the axis hole of the gear positioning sleeve is ladder axis hole, and the neck bush is slidably fitted in gear
In the ladder axis hole of positioning sleeve, and axial limiting keeps gear positioning sleeve opposite with neck bush in the major diameter section of axle center stepped hole
Rotation is conducive to when gear cartonning assembly adjust tooth.The shaft part of gear positioning sleeve be used for free gear, can will wait for into
The gear empty set that box installed is matched is on the shaft part of gear positioning sleeve.The sliding fixture block is used to wait for the gear clamping of cartonning assembly.
Neck bush is used to position with axle journal centering.Locking force application part is used to exert a force to the tensioning that gear locks.In gear positioning sleeving shaft
Duan Yiduan is symmetrical arranged radially extending arm, and using the radial groove assembly sliding fixture block having in radially extending arm, sliding fixture block is logical
It crosses guide pin to be assemblied in radial groove and can move radially, makes sliding fixture block by being cased with tensioning spring storage power on guide pin
Force outward, can be by empty set in the shaft part gear clamping of gear positioning sleeve, the clamp of the sliding fixture block lower part, Neng Gou
It is caught in the annular groove of gear hole wall when force outward, prevents gear from being slid from gear positioning sleeve.Gear positioning sleeve multi-diameter shaft
The positioning spigot of the locking force application part of hole path section inner wall setting, the positioning that locking force application part front end can be allowed to be arranged with
Arm, which is stuck in by rotation in positioning spigot, forms axis positioning, the assembly of locking locking force application part and gear positioning sleeve.The tooth
The resigning opening for being equipped between two adjacent radially extending arms on positioning sleeve and being inserted into for locking force application part is taken turns, can be applied in locking
Power component is stepped down when being inserted into the ladder axis hole of gear positioning sleeve for registration arm.The stage casing of locking force application part is arranged with radial prolong
The force arm stretched, each force arm are equipped with finger, are inserted into the bar shaped skewed slot that sliding fixture block upper surface is equipped with, and exert a force in locking
Component stirs sliding fixture block movement when rotating.The handle of the rear end setting of the locking force application part is for granting torque.It uses
When, by gear empty set to be assembled on the shaft part of gear positioning sleeve, locking force application part is packed into gear positioning sleeve multi-diameter shaft
The miner diameter end in hole makes the finger of force arm be inserted into sliding fixture block upper surface bar shaped skewed slot, makes to dial by rotation lock force application part
Pin is stirred sliding fixture block and is radially slided, and allows the clamp of sliding fixture block lower part to be caught in tensioning in the annular groove of gear hole wall and blocks tooth
Wheel, while the registration arm for locking the front end of force application part is caught in positioning spigot and forms locking, can will wait for the tooth of cartonning assembly
Wheel tightly locks.Then machine can be passed through the tooling together with gear snatch by utilizing robot to clamp locking force application part
Device people's automatic transporting gear, and carry out cartonning assembly.
Due to the utility model can lock wait for cartonning assembly gear, allow gear in carrying and cartonning assembling process not
It falls off, makes transmission gear cartonning assembling link that robot completion may be used and be achieved, solve transmission gear cartonning
Steady, standard is difficult to hold when assembly, the problem problem high to tooth difficulty.So that enterprise is reduced the labor intensity of worker, promotes assembly
Beat reduces high labor cost, meets high production capacity, efficient production requirement.
Below in conjunction with drawings and examples, the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the B-B direction sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of gear positioning sleeve；
Fig. 4 is the cross-sectional view of neck bush；
Fig. 5 is the structural schematic diagram for locking force application part；
Fig. 6 is the shaft side figure of the utility model.
Specific implementation mode
Referring to Fig. 1 to Fig. 6, a kind of embodiment of transmission gear cartonning assembly tooling, the transmission gear enters box installed
Include multiple components such as gear positioning sleeve 1, sliding fixture block 2, neck bush 5, locking force application part 6 with tooling.The gear positioning
The axis hole of set 1 is ladder axis hole, and the neck bush 5 is slidably fitted in the ladder axis hole of gear positioning sleeve 1, and axial limiting exists
The major diameter section of axle center stepped hole.The neck bush 5 of the present embodiment is slidably matched by bearing 8 and gear positioning sleeve 1, the bearing 8
It is preferred using thrust bearing effect.The outer circle of the neck bush 5 is equipped with annular groove, and neck bush 5 is assemblied in the ladder of gear positioning sleeve 1
In axis hole, passes through 1 hole wall of gear positioning sleeve to be inserted into annular groove with positioning pin 11 and form axis positioning, neck bush 5 is made to be positioned with gear
Set 1 can relatively rotate, and this relative rotation can allow gear cartonning that can flexibly turn tooth process middle gear with gear positioning sleeve 1
It is dynamic, it solves the problems, such as to ring gear section.The radial hole that the positioning pin 11 can be arranged by screw-thread fit in 1 hole wall of gear positioning sleeve
In.The shaft part of the gear positioning sleeve 1 is used for free gear, which is symmetrically arranged with radially extending arm 1a, radially prolongs
The quantity of semi-girder 1a is 2~4, and the radially extending arm 1a of the present embodiment is 4, can also be arranged as required to be 2 or 3.
Radial groove 1b is equipped on each radially extending arm 1a, the sliding fixture block 2 is assemblied in by guide pin 3 in radial groove 1b,
There are the degree of freedom that sliding fixture block 2 moves radially by radial groove 1b.Radial groove 1b on the radially extending arm 1a of the present embodiment
To run through the straight slot of radially extending arm 1a up and down, screw is arranged in the end wall of the 1 ladder axis hole side of straight slot corresponding gear positioning sleeve
Hole 1f, the end wall which corresponds to the elongated end side of radially extending arm are arranged guide pin hole 1e, are arranged one in guide pin hole 1e
It is oriented to pin bush(ing) 4, guide pin 3 is screwed after being inserted into from guide pin hole 1f in radial groove 1b.It is covered on the guide pin 3
There is the tensioning spring 10 for making sliding fixture block 2 exert a force outward, so that sliding fixture block 2 is remained out the shape of force by tensioning spring 10
State.The upper surface of the sliding fixture block 2 is equipped with bar shaped skewed slot 2b, and the lower part of sliding fixture block 2 is equipped with clamp 2a.Gear positioning sleeve 1
The path section inner wall of ladder axis hole is equipped with the positioning spigot 12 of locking force application part 6, two adjacent diameters on the gear positioning sleeve 1
To the resigning opening 1d being equipped between adjutage 1a as the locking insertion of force application part 6.The front end of the locking force application part 6 is symmetrical
Equipped with the registration arm 6b radially extended, the quantity of registration arm 6b is the radially extending arm 1a's on 2~4, with gear positioning sleeve 1
Quantity corresponds to, and the registration arm 6b of the present embodiment is 4, can also be arranged as required to be 2 or 3.It locks in force application part 6
Section is arranged with the force arm 6a radially extended, and the quantity of force arm 6a is radially extending on 2~4, with gear positioning sleeve 1
The quantity of arm 1a corresponds to, and the force arm 6a of the present embodiment is 4, can also be arranged as required to be 2 or 3.Each force arm 6a
It is equipped with finger 7, the finger 7 is used to be inserted into stir in the bar shaped skewed slot 2b of sliding fixture block 2 upper surface and slides fixture block 2 and do radial direction
Athletic performance.The rear end of the locking force application part 6 is equipped with handle 9, with hand rotation lock force application part 6 when for assembling.Institute
The miner diameter end that locking force application part 6 is packed into 1 ladder axis hole of gear positioning sleeve is stated, the finger 7 of force arm 6a is inserted on sliding fixture block 2
The bar shaped skewed slot 2b of end face, rotation lock force application part 6 are stirred sliding fixture block 2 by finger 7 and are radially slided, make sliding fixture block 2
The clamp 2a of lower part is inserted into gear tensioning in the annular groove that gear shaft holes wall is equipped with, meanwhile, lock determining for the front end of force application part 6
Position arm 6b, which is also caught in the positioning spigot 12 of 1 inner wall of gear positioning sleeve, forms position and lock, thus will wait for the gear of cartonning assembly
It is firmly locked in gear positioning sleeve 1, allows the robot to that this assembly tooling is caught to lift, carry, carry out together together with gear
Gear cartonning is assembled.
This assembly tooling can also be arranged with sliding fixture block recessing groove 1c in the shaft part outer wall of the gear positioning sleeve 1,
Sliding fixture block recessing groove 1c is connected to radial groove 1b.This structure is conducive to slide the installation of fixture block 2, and sliding is made to block
Block 2 has enough strained movements strokes, guarantees securely wheel gear locking.
Concrete operations when the cartonning assembly tooling of this transmission gear uses are as follows：
By taking a shaft gear cartonning of speed changer assembly as an example, the shaft part of gear positioning sleeve 1 is inserted into a shaft gear first
In axis hole, by rotation lock force application part 6, sliding fixture block 2 is made to do the radial motion expanded outwardly, allows and slide on fixture block 2
Clamp 2a is caught in the annular groove being equipped in a shaft gear axis hole, while the registration arm 6b by locking force application part 6 is caught in gear
Position and lock is formed in the positioning spigot 12 of 1 inner wall of positioning sleeve, thus a shaft gear is securely attached to this assembly tooling
Together, it will be able to clamp this assembly tooling using robot and one shaft gear is transported to cartonning assembly station.Then pass through machine
One shaft gear is sent into transmission case body by people, the axle journal of two axis is entangled with neck bush 5, rotate gear positioning sleeve 1 makes an axis tooth
Wheel is directed at tooth with the gear of other parallel axes, and shaft gear indentation is made a shaft gear be nibbled with the formation of other axis gears by force
It closes.After installing, locking force application part 6 is rotated backward, the sliding retraction of fixture block 2 exits the locking to a shaft gear, registration arm 6b
The positioning spigot 12 for exiting 1 inner wall of gear positioning sleeve removes locking force application part 6, then by gear positioning sleeve 1 from a shaft gear
Axis hole takes out, and an axis can be inserted into the axis hole of a shaft gear by robot, make the bearing assembled in an axle bearing hole and two axis axis
Neck coordinates, and the internal spline of the external splines of an axis and a shaft gear coordinates, and completes the cartonning assembly of one shaft gear of speed changer and an axis.
Since the cartonning assembly tooling of this transmission gear solves the problems, such as robot snatch, carrying, cartonning assembling gear, make speed changer
Cartonning assembly can be completed by robot, greatly improve speed changer cartonning assembly stability, the accuracy to tooth
And working efficiency, while the labor intensity of worker is also reduced, reduce the cost of labor of enterprise's production.
Claims (8)
1. a kind of transmission gear cartonning assembly tooling, it is characterised in that：Including gear positioning sleeve, sliding fixture block, neck bush, lock
The axis hole of tight force application part, the gear positioning sleeve is ladder axis hole, and the neck bush is slidably fitted in the rank of gear positioning sleeve
In terraced axis hole, and axial limiting, in the major diameter section of axle center stepped hole, the shaft part of the gear positioning sleeve is used for free gear, the axis
Duan Yiduan is symmetrically arranged with radially extending arm, and radial groove is equipped in each radially extending arm, and the sliding fixture block passes through guiding
Pin is assemblied in radial groove, and for radial groove there are the degree of freedom that moves radially of sliding fixture block, being cased on the guide pin makes cunning
The upper surface of the tensioning spring that dynamic fixture block exerts a force outward, the sliding fixture block is equipped with bar shaped skewed slot, and the lower part for sliding fixture block is equipped with
Clamp, the path section inner wall of gear positioning sleeve ladder axis hole are equipped with the positioning spigot of locking force application part, the gear positioning sleeve
It is equipped with the resigning being inserted into for locking force application part between upper two adjacent radially extending arms to be open, before the locking force application part
End is arranged with the registration arm radially extended, and the stage casing for locking force application part is arranged with the force arm radially extended, each to exert a force
Arm is equipped with finger, and the rear end for locking force application part is equipped with handle, and the locking force application part is packed into gear positioning sleeve multi-diameter shaft
The finger of the miner diameter end in hole, force arm is inserted into sliding fixture block upper surface bar shaped skewed slot, and rotation lock force application part is dialled by finger
Dynamic sliding fixture block radially slides to form tensioning, and the registration arm for locking the front end of force application part is caught in formation locking in positioning spigot.
2. transmission gear cartonning assembly tooling according to claim 1, it is characterised in that：The neck bush passes through bearing
It is slidably matched with gear positioning sleeve.
3. transmission gear cartonning assembly tooling according to claim 2, it is characterised in that：The bearing is thrust axis
It holds.
4. transmission gear cartonning assembly tooling according to claim 1, it is characterised in that：The outer circle of the neck bush is set
There are annular groove, neck bush to be assemblied in the ladder axis hole of gear positioning sleeve, be inserted into ring groove shape with positioning pin positions at axis.
5. transmission gear cartonning assembly tooling according to claim 1, it is characterised in that：In the radially extending arm
Radial groove is the straight slot for running through radially extending arm up and down, the end wall setting of the straight slot corresponding gear positioning sleeve ladder axis hole side
Screw hole, the straight slot correspond to the end wall setting guide pin hole of the elongated end side of radially extending arm, and being arranged one in guide pin hole leads
To pin bush(ing), guide pin is screwed after guide pin hole insertion in radial groove.
6. transmission gear cartonning assembly tooling according to claim 1, it is characterised in that：The axis of the gear positioning sleeve
Section outer wall is arranged with sliding fixture block recessing groove, which is connected to radial groove.
7. transmission gear cartonning assembly tooling according to claim 1, it is characterised in that：The diameter of the gear positioning sleeve
It it is 2~4 to adjutage.
8. transmission gear cartonning assembly tooling according to claim 1, it is characterised in that：The locking force application part
Registration arm, force arm are 2~4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905605.0U CN207914917U (en) | 2017-12-29 | 2017-12-29 | Transmission gear cartonning assembly tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905605.0U CN207914917U (en) | 2017-12-29 | 2017-12-29 | Transmission gear cartonning assembly tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914917U true CN207914917U (en) | 2018-09-28 |
Family
ID=63616714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721905605.0U Expired - Fee Related CN207914917U (en) | 2017-12-29 | 2017-12-29 | Transmission gear cartonning assembly tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914917U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113042998A (en) * | 2021-04-06 | 2021-06-29 | 浙江万里扬股份有限公司 | Positioning tooth aligning pressing tool, gearbox and vehicle |
| CN114074246A (en) * | 2020-08-13 | 2022-02-22 | 中国航发商用航空发动机有限责任公司 | Compressor rotor assembly device and assembly method thereof |
-
2017
- 2017-12-29 CN CN201721905605.0U patent/CN207914917U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074246A (en) * | 2020-08-13 | 2022-02-22 | 中国航发商用航空发动机有限责任公司 | Compressor rotor assembly device and assembly method thereof |
| CN114074246B (en) * | 2020-08-13 | 2022-11-11 | 中国航发商用航空发动机有限责任公司 | Compressor rotor assembly device and assembly method thereof |
| CN113042998A (en) * | 2021-04-06 | 2021-06-29 | 浙江万里扬股份有限公司 | Positioning tooth aligning pressing tool, gearbox and vehicle |
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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: 20180928 |