CN107775307A - Shift fork assembling fixture - Google Patents
Shift fork assembling fixture Download PDFInfo
- Publication number
- CN107775307A CN107775307A CN201711230420.9A CN201711230420A CN107775307A CN 107775307 A CN107775307 A CN 107775307A CN 201711230420 A CN201711230420 A CN 201711230420A CN 107775307 A CN107775307 A CN 107775307A
- Authority
- CN
- China
- Prior art keywords
- shift fork
- installation axle
- assembling fixture
- installing plate
- accommodating cavity
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 60
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000005457 optimization Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Abstract
The invention discloses a kind of shift fork assembling fixture, including erecting bed, installation axle, it is socketed the shift fork of the installation axle, guidance set, accommodating component, drive component and the first limit assembly, the guidance set includes the slide rail extended along Y direction, sliding block, the accommodating component includes installing plate, accommodating cavity, the shift fork is arranged in the accommodating cavity, described installation axle one end is goed deep into the accommodating cavity and wears the shift fork, the drive component includes the drive cylinder moved along Y direction, first limit assembly includes limit shaft, the limit shaft is driven to move the limiting cylinder for stretching into the accommodating cavity and abutting the installation axle along Z axis, the first touch sensor and the second touch sensor are provided with the limit shaft.The present invention at least has advantages below：It can preferably ensure the concentricity of shift fork and installation axle, installation effectiveness height, structure optimization.
Description
Technical field
The present invention relates to tool technical field, more particularly to a kind of shift fork assembling fixture.
Background technology
With the fast development of social economy, automobile is increasingly popularized, and turns into the walking-replacing tool of people's daily life.Its
In, gearbox is one of kernel component of automobile, parts of the shift fork as automobile gearbox, is connected with gear change hand lever, position
In handle, at its lower end, middle change pulley is stirred, changes the rotating ratio of input and output.The shift fork is also widely used in lathe
On, its main purpose is to realize speed changing function.
At present when assembling shift fork, generally use manually stretches into shift fork in accommodating cavity, and installation axle is being stretched into accommodating cavity
The shift fork is worn, installation accuracy is not high and relies on artificial experience degree.Automatic assembling shift fork at present, institute is worn in installation axle
When stating shift fork, it is difficult to ensure that both concentricitys, cause installation effectiveness low, or even cause the damage of installation axle and/or shift fork.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of shift fork assembling fixture, and it can preferably ensure shift fork and peace
The concentricity of dress axle, installation effectiveness are high, structure optimization.
In order to solve the above-mentioned technical problem, the invention provides a kind of shift fork assembling fixture, including erecting bed, installation axle,
It is socketed the shift fork of the installation axle, in addition to guidance set, accommodating component, drive component and the first limit assembly, the guiding
Component includes being arranged on the erecting bed and along the slide rail of Y direction extension, the sliding block for the slide rail that is slidably connected, the appearance
Putting component includes the installing plate being arranged on the sliding block, the accommodating cavity being arranged on the installing plate, and the shift fork is arranged on
In the accommodating cavity, described installation axle one end is goed deep into the accommodating cavity and wears the shift fork, and the drive component is included along Y
Direction of principal axis motion and the drive cylinder of installing plate described in drive connection, first limit assembly include being arranged on the installing plate
Bottom and wear the limit shaft of the installing plate, the driving limit shaft moves along Z axis and stretches into the accommodating cavity and abut institute
The limiting cylinder of installation axle is stated, the first touch sensor is provided with the surface that the limit shaft contacts with the installation axle,
The first touch sensor signal connects the limiting cylinder, is set on the surface that the limit shaft contacts with the shift fork
There is the second touch sensor, the second touch sensor signal connects the drive cylinder.
Further, the imitation-shaped groove for accepting the installation axle, first contact-sensing are provided with the limit shaft
Device is arranged in the imitation-shaped groove.
Further, the first magnetic part is provided with the shift fork, is provided with to run along Y direction on the limit shaft and inhales
Close the second magnetic part of first magnetic part.
Further, first magnetic part and the second magnetic part include magnet.
Further, the mounting blocks of the fixed accommodating cavity are provided with the installing plate.
Further, the stopper slot in the spacing installation axle of Y direction is provided with the mounting blocks.
Further, the riser in the spacing installing plate of Z-direction is provided with the erecting bed.
Further, the reinforcement for being fixedly connected with the riser is provided with the erecting bed.
Further, double startup button is provided with the erecting bed.
By above-mentioned technical proposal, the present invention at least has advantages below：
1st, by being provided with guidance set, including slide rail and sliding block, guide effect can be carried out to the installing plate, preferably
Ground ensure that the motion of overall tool is accurate, ensures installation axle and the concentricity of shift fork socket, improves installation effectiveness, structure is excellent
Change；
2nd, by being provided with drive component, including drive cylinder, preferably drive installation plate can be moved along Y direction,
Until the limit shaft contradicts the shift fork, can the preferably spacing shift fork, ensure that shift fork with respect to the perpendicularity of Y-axis, enters
And installation axle and the concentricity of shift fork socket are improved, improve installation effectiveness；
3rd, by being provided with limit assembly, including limit shaft, for accepting the installation axle, installation axle phase is preferably ensured
To the levelness of Y-axis, and then installation axle and the concentricity of shift fork socket are improved, improve installation effectiveness, structure optimization；
4th, by being provided with the first touch sensor and the second touch sensor, preferably ensure that limiting cylinder and
The accuracy of the motion of drive cylinder, and then installation axle and the concentricity of shift fork socket are improved, the accuracy of installation is ensure that,
Improve installation effectiveness.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the part-structure schematic diagram of the present invention；
Fig. 3 is the shifting fork structure schematic diagram of the present invention；
Fig. 4 is the limit shaft structural representation of the present invention.
In the figures above：1st, erecting bed；2nd, installation axle；3rd, shift fork；4th, slide rail；5th, sliding block；6th, installing plate；7th, accommodating cavity；
8th, drive cylinder；9th, limit shaft；10th, limiting cylinder；11st, the first touch sensor；12nd, the second touch sensor；13rd, imitate
Shape groove；14th, the first magnetic part；15th, the second magnetic part；16th, mounting blocks；17th, stopper slot；18th, riser；19th, reinforcement；20th, it is double
Start button.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
More fully understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
With reference to shown in Fig. 1 to Fig. 4, the invention discloses a kind of shift fork assembling fixture, including erecting bed 1, installation axle 2, set
The shift fork 3 of the installation axle 2 is connect, present invention additionally comprises guidance set, accommodating component, drive component and the first limit assembly.
The guidance set include being arranged on the erecting bed 1 and along the slide rail 4 of Y direction extension, be slidably connected institute
State the sliding block 5 of slide rail 4.By above-mentioned set-up mode, guide effect can be carried out to the accommodating component, preferably ensure that
The motion of overall tool is accurate, ensures installation axle 2 and the concentricity that shift fork 3 is socketed, and improves installation effectiveness, structure optimization.It is described
Accommodating component includes the installing plate 6 being arranged on the sliding block 5, the accommodating cavity 7 being arranged on the installing plate 6.The shift fork 3
It is arranged in the accommodating cavity 7, described one end of installation axle 2 is goed deep into the accommodating cavity 7 and wears the shift fork 2.
The drive component includes moving along Y direction and the drive cylinder 8 of installing plate 6 described in drive connection, by setting
Drive cylinder 8 is equipped with, preferably drive installation plate 6 can be moved along Y direction, until the limit shaft 9 contradicts the shift fork
3, can the preferably spacing shift fork 3, ensure perpendicularity of the shift fork 3 with respect to Y-axis, and then improve installation axle 2 and shift fork 3 and be socketed
Concentricity, improve installation effectiveness.
First limit assembly include be arranged on the bottom of installing plate 6 and wear the installing plate 6 limit shaft 9,
Drive the limit shaft 9 to be moved along Z axis and stretch into the accommodating cavity 7 and abut the limiting cylinder 10 of the installation axle 2.By setting
Limit shaft 9 is equipped with, for accepting the installation axle 2, preferably ensures levelness of the installation axle 2 with respect to Y-axis, and then improve installation
The concentricity that axle 2 and shift fork 3 are socketed, improves installation effectiveness, structure optimization.The table that the limit shaft 9 contacts with the installation axle 2
The first touch sensor 11 is provided with face, the signal of the first touch sensor 11 connects the limiting cylinder 10, institute
State and the second touch sensor 12, second touch sensor are provided with the surface that limit shaft 9 contacts with the shift fork 3
12 signals connect the drive cylinder 8.By above-mentioned set-up mode, limiting cylinder 10 and drive cylinder 8 preferably ensure that
The accuracy of motion, and then installation axle 2 and the concentricity of the socket of shift fork 3 are improved, the accuracy of installation is ensure that, improves installation
Efficiency.
The imitation-shaped groove 13 for accepting the installation axle 2 is provided with the limit shaft 9, first touch sensor 11 is set
Put in the imitation-shaped groove 13.By above-mentioned set-up mode, it can preferably ensure levelness of the installation axle 2 relative to Y-axis,
Ensure installation accuracy.The first magnetic part 14 is provided with the shift fork 3, is provided with to run along Y direction on the limit shaft 9 and inhales
Close the second magnetic part 15 of first magnetic part 14.In the present invention, the preferable magnetic part of first magnetic part 14 and second
15 include magnet.By being provided with magnet, cushion effect of the limit shaft 9 when contradicting the shift fork 3 can be offset, improves assembling
Accuracy.
The mounting blocks 16 of the fixed accommodating cavity 7 are provided with the installing plate 6, are provided with the mounting blocks 16 in Y
The stopper slot 17 of the spacing installation axle 2 of direction of principal axis.It is provided with the erecting bed 1 in the spacing installing plate 6 of Z-direction
Riser 18, the reinforcement 19 for being fixedly connected with the riser 18 is provided with the erecting bed 1.Pass through above-mentioned set-up mode, energy
The enough stability for preferably ensureing single unit system motion, structure optimization.Double startup button 20, energy are provided with the erecting bed 1
It is enough preferably to avoid artificial incorrect operation phenomenon, it ensure that the security of single unit system, function optimization.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (9)
1. a kind of shift fork assembling fixture, including erecting bed, installation axle, the shift fork of the socket installation axle, it is characterised in that also wrap
Guidance set, accommodating component, drive component and the first limit assembly are included, the guidance set includes being arranged on the erecting bed
And along the slide rail of Y direction extension, the sliding block for the slide rail that is slidably connected, the accommodating component includes being arranged on the sliding block
Installing plate, the accommodating cavity that is arranged on the installing plate, the shift fork is arranged in the accommodating cavity, described installation axle one end
Go deep into the accommodating cavity and wear the shift fork, the drive component includes moving peace described in simultaneously drive connection along Y direction
The drive cylinder of loading board, first limit assembly include being arranged on the installing plate bottom and wear the spacing of the installing plate
Axle, the driving limit shaft move the limiting cylinder for stretching into the accommodating cavity and abutting the installation axle along Z axis, described spacing
The first touch sensor, the first touch sensor signal connection are provided with the surface that axle contacts with the installation axle
The limiting cylinder, is provided with the second touch sensor on the surface that the limit shaft contacts with the shift fork, and described second
Touch sensor signal connects the drive cylinder.
2. shift fork assembling fixture as claimed in claim 1, it is characterised in that be provided with the limit shaft and accept the installation
The imitation-shaped groove of axle, first touch sensor are arranged in the imitation-shaped groove.
3. shift fork assembling fixture as claimed in claim 1, it is characterised in that the first magnetic part, institute are provided with the shift fork
State the second magnetic part being provided with limit shaft along the first magnetic part described in Y direction operation adhesive.
4. shift fork assembling fixture as claimed in claim 3, it is characterised in that first magnetic part and the second magnetic part include
Magnet.
5. shift fork assembling fixture as claimed in claim 1, it is characterised in that be provided with the installing plate fixed described accommodating
The mounting blocks of chamber.
6. shift fork assembling fixture as claimed in claim 1, it is characterised in that be provided with the mounting blocks and limited in Y direction
The stopper slot of the position installation axle.
7. shift fork assembling fixture as claimed in claim 1, it is characterised in that be provided with the erecting bed and limited in Z-direction
The riser of the position installing plate.
8. shift fork assembling fixture as claimed in claim 7, it is characterised in that be provided with the erecting bed described in being fixedly connected
The reinforcement of riser.
9. shift fork assembling fixture as claimed in claim 1, it is characterised in that double startup button is provided with the erecting bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230420.9A CN107775307A (en) | 2017-11-29 | 2017-11-29 | Shift fork assembling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230420.9A CN107775307A (en) | 2017-11-29 | 2017-11-29 | Shift fork assembling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107775307A true CN107775307A (en) | 2018-03-09 |
Family
ID=61429952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711230420.9A Pending CN107775307A (en) | 2017-11-29 | 2017-11-29 | Shift fork assembling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107775307A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680567A (en) * | 2018-11-09 | 2019-04-26 | 合肥全爱家居制造有限公司 | It is a kind of can appropriate adjustment width installing seat for rail |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0822191D0 (en) * | 2008-12-05 | 2009-01-14 | Gm Global Tech Operations Inc | Shift fork and assembly method for a vehicle gearbox |
| CN104400512A (en) * | 2014-10-30 | 2015-03-11 | 重庆和剑机械制造有限公司 | Vehicle fifth reverse gear shifting fork end surface deburring clamp tool |
| CN105127726A (en) * | 2015-09-30 | 2015-12-09 | 昌辉汽车电器（黄山）股份公司 | Shifting fork press fitting resetting block pneumatic tool for automotive combined switch |
| CN205342558U (en) * | 2016-03-07 | 2016-06-29 | 浙江机电职业技术学院 | A shift fork anchor clamps for installing on stationary drilling machine |
| CN107283194A (en) * | 2017-07-10 | 2017-10-24 | 河南鑫轴传动机械有限公司 | A kind of power transmission shaft shift fork processing tool |
| CN207534293U (en) * | 2017-11-29 | 2018-06-26 | 苏州汉腾自动化设备有限公司 | Shift fork assembling fixture |
-
2017
- 2017-11-29 CN CN201711230420.9A patent/CN107775307A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0822191D0 (en) * | 2008-12-05 | 2009-01-14 | Gm Global Tech Operations Inc | Shift fork and assembly method for a vehicle gearbox |
| CN104400512A (en) * | 2014-10-30 | 2015-03-11 | 重庆和剑机械制造有限公司 | Vehicle fifth reverse gear shifting fork end surface deburring clamp tool |
| CN105127726A (en) * | 2015-09-30 | 2015-12-09 | 昌辉汽车电器（黄山）股份公司 | Shifting fork press fitting resetting block pneumatic tool for automotive combined switch |
| CN205342558U (en) * | 2016-03-07 | 2016-06-29 | 浙江机电职业技术学院 | A shift fork anchor clamps for installing on stationary drilling machine |
| CN107283194A (en) * | 2017-07-10 | 2017-10-24 | 河南鑫轴传动机械有限公司 | A kind of power transmission shaft shift fork processing tool |
| CN207534293U (en) * | 2017-11-29 | 2018-06-26 | 苏州汉腾自动化设备有限公司 | Shift fork assembling fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680567A (en) * | 2018-11-09 | 2019-04-26 | 合肥全爱家居制造有限公司 | It is a kind of can appropriate adjustment width installing seat for rail |
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| SE01 | Entry into force of request for substantive examination | ||
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