CN106286819A - Manual transmission shifting switching mechanism and the application in shifting detects thereof - Google Patents
Manual transmission shifting switching mechanism and the application in shifting detects thereof Download PDFInfo
- Publication number
- CN106286819A CN106286819A CN201610784425.5A CN201610784425A CN106286819A CN 106286819 A CN106286819 A CN 106286819A CN 201610784425 A CN201610784425 A CN 201610784425A CN 106286819 A CN106286819 A CN 106286819A
- Authority
- CN
- China
- Prior art keywords
- shifting
- block selecting
- gearshift
- drive
- spiral arm
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3013—Constructional features of the final output mechanisms the final output mechanism being characterised by linkages converting movement, e.g. into opposite direction by a pivoting lever linking two shift rods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3076—Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
Abstract
The invention discloses a kind of manual transmission shifting switching mechanism and the application in shifting detects thereof, it is characterized in that suit can form, with tubular shell, the shifting axle relatively rotating and moving axially in tubular shell, the axle head at shifting axle is fixedly connected with shifting plug；One end of block selecting spiral arm is block selecting drive end, and the other end is coupled with the formation of shifting axle by pushing block；Block selecting spiral arm can utilize pushing block to drive shifting axle moving axially in tubular shell；One end of gearshift cantilever connects firmly with shifting axle, and the other end is in the gearshift drive end overhang, and utilizes the driving of gearshift cantilever that shifting axle can be made to form rotation in tubular shell.The present invention coordinates shifting to drive equipment, and corresponding configuration force transducer and displacement transducer, in block selecting or shift process, detection obtains each characteristic quantity of gear shift mechanism, thus filter out qualified gear shift mechanism, can the assembly qualified rate of effective improving product, it is ensured that productive temp, improve production efficiency.
Description
Technical field
The present invention relates to be applied to manual transmission shifting switching mechanism and the application thereof of performance detection, it is applied to hands
In the automated assembly line of dynamic change speed gear box, coordinate detection equipment that gear shift mechanism is carried out performance detection, screen qualified choosing and change
Retaining device.
Background technology
Gear shift mechanism is the important composition parts of manual transmission.In the automated assembly line of manual transmission, logical
Cross the performance detection that gear shift mechanism is carried out, screen qualified gear shift mechanism in advance, it is possible to increase hand gear box assembly
Assembly qualified rate.But the most also there is no the open report of correlation technique.
Summary of the invention
The present invention is for avoiding the weak point existing for above-mentioned prior art, it is provided that a kind of hands being applied to performance detection
Dynamic gearbox selector gearshift switching mechanism and changing method, applied in the automated assembly line of manual transmission, coordinated inspection
Measurement equipment carries out performance detection to gear shift mechanism, thus filters out qualified gear shift mechanism, improves general assembly efficiency.
The present invention solves that technical problem adopts the following technical scheme that
Manual transmission shifting switching mechanism of the present invention be structurally characterized in that setting:
One shifting axle, it is sleeved in tubular shell, it is possible to is formed with described tubular shell and relatively rotates and axially move
Dynamic, the axle head at described shifting axle is fixedly connected with shifting plug, utilizes described shifting plug to drive manual transmission choosing to change
The shifting action of retaining device；
One block selecting spiral arm, one end of described block selecting spiral arm is block selecting drive end, and the other end is by pushing block and described shifting
Axle is formed and couples；Described block selecting spiral arm can utilize pushing block to drive shifting axle moving axially in tubular shell；
One gearshift cantilever, one end of described gearshift cantilever connects firmly with described shifting axle, and the other end is in the gearshift overhang
Drive end, utilizes the driving of described gearshift cantilever that shifting axle can be made to form rotation in tubular shell.
The construction features of manual transmission shifting switching mechanism of the present invention lies also in: arrange described block selecting spiral arm in " L "
Shape, described " L " shape block selecting spiral arm utilizes spiral arm bearing pin to be supported on the spiral arm support connected firmly with tubular shell at angle position, and
Can rotate with cantilever bearing pin for rotating fulcrum.
The feature of the changing method of manual transmission shifting switching mechanism of the present invention is:
First, afterburning at the block selecting drive end of described block selecting spiral arm, drive shifting axle at described shell by block selecting spiral arm
Body is formed and moves axially, utilize the drive of plug to realize the block selecting action of manual transmission gear shift mechanism；
Then, afterburning at the gearshift drive end of described gearshift driving head, drive shifting axle described by gearshift cantilever
Housing rotates, utilizes the drive of plug to realize manual transmission and select the gear shifting action of converting mechanism.
Being structurally characterized in that of vehicle manual gearbox selector gearshift performance testing machine of the present invention: utilize in the present invention manual
Gearbox selector gearshift switching mechanism, arranges external drive system, including:
Block selecting drives equipment, is that the block selecting drive end of described block selecting spiral arm is provided with block selecting driving head, and described block selecting is driven
Dynamic equipment provides block selecting driving force by described block selecting driving head at the block selecting drive end of described block selecting spiral arm；
Gearshift driving equipment, is that the gearshift drive end of described gearshift cantilever is provided with gearshift driving head, and described gearshift is driven
Dynamic equipment provides gearshift driving force by described gearshift driving head at the gearshift drive end of described gearshift cantilever；
Described shifting plug is protruding out along being formed radially of shifting axle, is used for and described manual transmission shifting machine
Structure couples.
The feature of the detection method of vehicle manual gearbox selector gearshift performance testing machine of the present invention is:
Equipment and gearshift driving equipment is driven to be respectively provided with each detection sensor, including force transducer and displacement for block selecting
Sensor, in block selecting and shift process, utilizes detection sensor to obtain each detected value, including: shifting in manual transmission
Driving force suffered by bulb and the relation curve of displacement, and the side-play amount of shifting shift fork in manual transmission, by each inspection
The standard value of measured value and qualified products is compared and judges, filters out qualified gear shift mechanism.
Compared with the prior art, the present invention has the beneficial effect that:
The present invention coordinates block selecting to drive equipment and gearshift driving equipment, and corresponding configuration force transducer and displacement transducer,
In block selecting or shift process, detection obtains each characteristic quantity of gear shift mechanism, thus filters out qualified gear shift mechanism, energy
The effectively assembly qualified rate of improving product, it is ensured that productive temp, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the present invention main TV structure schematic diagram；
Fig. 2 is side-looking structural representation of the present invention；
Fig. 3 is plan structure schematic diagram of the present invention；
Fig. 4 is external structure schematic diagram of the present invention；
Label in figure: 1 tubular shell, 2 shifting axles, 3 plugs, 4 block selecting spiral arms, 5 block selecting driving heads, 6 spiral arm bearing pins, 7
Gearshift driving head, 8 gearshift cantilevers, 9 pushing blocks.
Detailed description of the invention
See Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the present embodiment is applied to the manual transmission shifting switching machine of performance detection
The version of structure is:
Arranging shifting axle 2, it is sleeved in tubular shell 1, it is possible to is formed with tubular shell 1 and relatively rotates and axially move
Dynamic, the axle head at shifting axle 2 is fixedly connected with the plug 3 for shifting, utilizes shifting plug 3 to drive manual transmission to complete
Shifting action.
Arranging block selecting spiral arm 4, one end of block selecting spiral arm 4 is block selecting drive end, and the other end is by pushing block 9 and shifting axle 2
Formed and couple；Block selecting spiral arm 4 can utilize pushing block 9 to drive shifting axle 2 moving axially in tubular shell 1.
Arranging gearshift cantilever 8, one end of gearshift cantilever 8 connects firmly with shifting axle 2, and the other end is to drive in the gearshift overhang
End, utilizes the driving of gearshift cantilever 8 that shifting axle 2 can be made to form rotation in tubular shell 1.
As shown in Figure 1 and Figure 4, arranging block selecting spiral arm 4 L-shaped in the present embodiment, " L " shape block selecting spiral arm 4 is in corner position
Put and utilize spiral arm bearing pin 6 to be supported on the spiral arm support connected firmly with tubular shell 1, and can be with cantilever bearing pin 6 as rotating fulcrum
Rotating, this version makes switching mechanism compact overall structure, utilizes the layout of production line.
In order to realize coupling, as in figure 2 it is shown, the block selecting drive end at block selecting spiral arm 4 is provided with block selecting driving head 5, block selecting
Driving equipment provides block selecting driving force by block selecting driving head 5 at the block selecting drive end of block selecting spiral arm 4；As shown in Figure 4, in gearshift
The gearshift drive end of cantilever 8 is provided with gearshift driving head 7, and gearshift driving equipment is by gearshift driving head 7 changing at gearshift cantilever 8
Gear drive end provides gearshift driving force；As it is shown in figure 1, the plug 3 of shifting is protruding out along being formed radially of shifting axle 2,
For coupling with manual transmission.
The changing method arranging switching mechanism in the present embodiment is:
First, afterburning at the block selecting drive end of block selecting spiral arm 4, drive shifting axle 2 within the case 1 by block selecting spiral arm 4
Formation moves axially, and utilizes the drive of plug 3 to realize the block selecting action of manual transmission gear shift mechanism；Then, drive in gearshift
The gearshift drive end of dynamic 7 is afterburning, drives shifting axle 2 to rotate within the case 1 by gearshift cantilever 8, utilizes plug 3
Drive realizes manual transmission and selects the gear shifting action of converting mechanism.
In concrete application, equipment and gearshift driving equipment is driven to be respectively provided with each detection sensor, including power for block selecting
Sensor and displacement transducer, in block selecting and shift process, utilize detection sensor to obtain each detected value, including: manually become
The relation curve of driving force suffered by shifting bulb and displacement in speed case, and shifting shift fork inclined in manual transmission
Shifting amount, compares the standard value of each detected value Yu qualified products and judges, filters out qualified gear shift mechanism, thus carries
Rise the assembly qualified rate of product, it is ensured that productive temp, improve production efficiency.
Claims (5)
1. a manual transmission shifting switching mechanism, is characterized in that arranging:
One shifting axle (2), it is sleeved in tubular shell (1), it is possible to is formed with described tubular shell (1) and relatively rotates and axle
To movement, the axle head described shifting axle (2) is fixedly connected with shifting plug (3), utilizes described shifting plug (3) to drive hands
The shifting action of dynamic gearbox selector gearshift；
One block selecting spiral arm (4), one end of described block selecting spiral arm (4) is block selecting drive end, and the other end is by pushing block (9) and described choosing
Shifting shaft (2) is formed and couples；Described block selecting spiral arm (4) can utilize pushing block (9) to drive shifting axle (2) in tubular shell (1)
In move axially；
One gearshift cantilever (8), one end of described gearshift cantilever (8) connects firmly with described shifting axle (2), and the other end is in overhanging
Gearshift drive end, utilizes the driving of described gearshift cantilever (8) that shifting axle (2) can be made to be formed in tubular shell (1) and rotates.
Manual transmission shifting switching mechanism the most according to claim 1, is characterized in that: arrange described block selecting spiral arm
(4) L-shaped, it is solid with tubular shell (1) that described " L " shape block selecting spiral arm (4) utilize spiral arm bearing pin (6) to be supported at angle position
On the spiral arm support of connection, and can be that rotating fulcrum rotates with cantilever bearing pin (6).
3. a changing method for the manual transmission shifting switching mechanism described in claim 1, its feature:
First, afterburning at the block selecting drive end of described block selecting spiral arm (4), drive shifting axle (2) in institute by block selecting spiral arm (4)
State housing (1) is formed and move axially, utilize the drive of plug (3) to realize the block selecting action of manual transmission gear shift mechanism；
Then, afterburning at the gearshift drive end of described gearshift driving head (7), drive shifting axle (2) to exist by gearshift cantilever (8)
Described housing rotates in (1), utilizes the drive of plug (3) to realize manual transmission and selects the gear shifting action of converting mechanism.
4. a vehicle manual gearbox selector gearshift performance testing machine, is characterized in that: utilize described in claim 1 is manual
Gearbox selector gearshift switching mechanism, arranges external drive system, including:
Block selecting drives equipment, is that the block selecting drive end of described block selecting spiral arm (4) is provided with block selecting driving head (5), described block selecting
Driving equipment provides block selecting driving force by described block selecting driving head (5) at the block selecting drive end of described block selecting spiral arm (4)；
Gearshift driving equipment, is that the gearshift drive end of described gearshift cantilever (8) is provided with gearshift driving head (7), described gearshift
Driving equipment provides gearshift driving force by described gearshift driving head (7) at the gearshift drive end of described gearshift cantilever (8)；
Described shifting plug (3) is protruding out along being formed radially of shifting axle (2), is used for and described manual transmission shifting
Mechanism couples.
5. a detection method for the vehicle manual gearbox selector gearshift performance testing machine described in claim 4, its feature
It is:
Equipment and gearshift driving equipment is driven to be respectively provided with each detection sensor, including force transducer and displacement sensing for block selecting
Device, in block selecting and shift process, utilizes detection sensor to obtain each detected value, including: shifting bulb in manual transmission
Suffered driving force and the relation curve of displacement, and the side-play amount of shifting shift fork in manual transmission, by each detected value
Compare with the standard value of qualified products and judge, filtering out qualified gear shift mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784425.5A CN106286819A (en) | 2016-08-30 | 2016-08-30 | Manual transmission shifting switching mechanism and the application in shifting detects thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784425.5A CN106286819A (en) | 2016-08-30 | 2016-08-30 | Manual transmission shifting switching mechanism and the application in shifting detects thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106286819A true CN106286819A (en) | 2017-01-04 |
Family
ID=57673103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610784425.5A Pending CN106286819A (en) | 2016-08-30 | 2016-08-30 | Manual transmission shifting switching mechanism and the application in shifting detects thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106286819A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980331A (en) * | 2017-05-31 | 2018-12-11 | 舍弗勒技术股份两合公司 | Gear shift tower apparatus |
| CN110630739A (en) * | 2018-06-21 | 2019-12-31 | 上海汽车集团股份有限公司 | Gear selecting and shifting mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980331A (en) * | 2017-05-31 | 2018-12-11 | 舍弗勒技术股份两合公司 | Gear shift tower apparatus |
| CN108980331B (en) * | 2017-05-31 | 2021-03-16 | 舍弗勒技术股份两合公司 | Shift tower device |
| CN110630739A (en) * | 2018-06-21 | 2019-12-31 | 上海汽车集团股份有限公司 | Gear selecting and shifting mechanism |
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Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |