CN110345232A - A kind of transmission input shaft turning tool - Google Patents
A kind of transmission input shaft turning tool Download PDFInfo
- Publication number
- CN110345232A CN110345232A CN201910665535.3A CN201910665535A CN110345232A CN 110345232 A CN110345232 A CN 110345232A CN 201910665535 A CN201910665535 A CN 201910665535A CN 110345232 A CN110345232 A CN 110345232A
- Authority
- CN
- China
- Prior art keywords
- transmission
- rod piece
- input shaft
- transmission rod
- turning tool
- 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.)
- Granted
Links
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
- F16H57/00—General details of gearing
-
- 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
- F16H57/00—General details of gearing
- F16H2057/0068—Repairing of transmissions by using repair kits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The invention discloses a kind of transmission input shaft turning tools, including the transmission rod piece for transmitting rotation torque and its end is set for connecting the driving head of transmission input shaft, the transmission rod piece includes the transmission shaft connecting with driving head, the transmission shaft right end sliding sleeve is equipped with transmission axle sleeve, the caging bolt for being positioned to transmission shaft is screwed on the outside of the transmission axle sleeve, the rotary stopper groove matched with transmission sleeve lining rotary stopper protrusion is equipped on the outside of the transmission shaft, the cooperation of rotary stopper protrusion and rotary stopper groove rotate together transmission axle sleeve can with transmission shaft, the present invention is improved for the drawbacks of existing apparatus, by the way that supporting point is arranged near torque input position, and then reduce the bending power for driving transmission output shaft suffered when rotating transmission rod piece, improving transmission rod piece makes With the service life, it is in addition provided with angle adjustment component, the tilt angle of transmission rod piece can be adjusted, so that the applicability of device is stronger.
Description
Technical field
The present invention relates to technical field of mechanical manufacturing equipment, specifically a kind of transmission input shaft turning tool.
Background technique
After will be by installation carriage return after one automotive transmission of overhaul under conventional sense, go to test during road test
Whether the speed changer after card overhaul is restored to its normal operating status.If still remaining the failures such as abnormal sound in speed changer, say
Bright failure does not exclude, and Yao Jinhang does over again, and in this case will remove speed changer from vehicle again and reprocess.Speed changer
It is a biggish workload for maintenance personal if reprocessing, considers for this point, it is defeated to devise this speed changer
Enter axis turning tool, it is also in the case where non-entrucking, to use this tool, manual drive after completing speed changer overhaul
Or motor driven rotates transmission input shaft, whether there is the failures such as abnormal sound inside verifying speed changer, if failure does not exclude,
So just eliminate entrucking, test run this verifying link, continue speed changer disassembling overhaul.
The advantages of this operation, is: 1, saving the working hour of speed changer overhaul, reduce repair rate, save labour turnover；2, subtract
The number that few speed changer is dismounted from vehicle extends automobile engine, the service life for connecting bolt of each component in chassis, because instead
Multiple maintenance will cause bolt tension, bolt strength decline, screw hole, thread damage, enlargement loss, increase maintenance difficulty and maintenance at
This, each general assembly quality decline, there are security risks.
There is drawback in the tool of existing transmission input shaft rotation: since input shaft is located in automobile in actual use
Portion, in order to drive input shaft to rotate, transmission axle will be arranged very long, and the bending of transmission axle is thus easily caused to deform very
To the problem of breaking.
In view of the above-mentioned problems, there is presently provided a kind of improved transmission input shaft turning tool.
Summary of the invention
The purpose of the present invention is to provide a kind of transmission input shaft turning tools, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of transmission input shaft turning tool including the transmission rod piece for transmitting rotation torque and is arranged at its end
Portion is used to connect the driving head of transmission input shaft；
The transmission rod piece includes the transmission shaft connecting with driving head, and the transmission shaft right end sliding sleeve is equipped with transmission
Axle sleeve, transmission axle sleeve outside are screwed with the caging bolt for being positioned to transmission shaft, set on the outside of the transmission shaft
Have with the rotary stopper groove that matches of transmission sleeve lining rotary stopper protrusion, rotary stopper protrusion and rotary stopper groove
Cooperation rotates together transmission axle sleeve with transmission shaft；
The transmission rod piece right end is equipped with rotating disc, and the rotating disc upper and lower surface is matched in the perforation through there is perforation
It closes and is equipped with convenient for increasing the spanner of the arm of force, the rotating disc end is screwed with for resisting spanner to complete to be defined its position
Spanner caging bolt.
It is arranged with fixed disk on the transmission rod piece of rotating disc, fixed disk is rotatably arranged on transmission pole by fixing bearing
On part, the fixed disk lower end is connected and fixed pedestal by height-adjustable lifting column.
As a further solution of the present invention: the spanner is the column tube that interface is rectangle, and its upper and lower ends is distinguished
Equipped with convenient for hand-held Anti-slip cover, the wrenching surface is equipped with the anti-slip layer for increasing friction force.
As a further solution of the present invention: the firm banking, which is equipped with, passes through the spiral shell positioned to it convenient for bolt
Hole.
As a further solution of the present invention: the lifting column includes the elevating lever connecting with firm banking, the lifting
Bar upper end sliding sleeve is equipped with lifting set, and lifting set outside is equipped with the lifting caging bolt for limiting lifting column length.
As a further solution of the present invention: the driving head is equipped with for installing positioning sleeve (with transmission output
Match) mounting hole, the retention bead matched with positioning sleeve surface groove is equipped in the mounting hole, in the driving head
Bottom is additionally provided with the magnet Attraction block for carrying out absorption positioning to positioning sleeve.
As a further solution of the present invention: be equipped between at the top of the fixed disk and lifting column for adjusting transmission rod piece
The angle adjustment component of tilt angle, the angle adjustment component include the L-type support plate and setting that fixed disk lower end is arranged in
Fixation bottom plate at the top of lifting column, the fixed bottom plate right end are equipped with the connecting column being rotatablely connected with L-type support plate, the L
The movable snap-gauge of type support plate left end is slidably arranged in the rectangular shaped slot of fixed bottom plate left end, and the fixed bottom panel side is screwed with
For resisting movable snap-gauge to complete the limiting locking bolt positioned to it.
As a further solution of the present invention: the activity snap-gauge is equipped with the friction resisted convenient for limiting locking bolt
Layer.
Compared with prior art, the beneficial effects of the present invention are: the present invention improves the drawbacks of being directed to existing apparatus, lead to
It crosses near torque input position and supporting point is set, and then reduce and drive transmission output shaft suffered when rotating transmission rod piece
Bending power improves the service life of transmission rod piece, is in addition provided with angle adjustment component, can be to the inclination angle of transmission rod piece
Degree is adjusted, so that the applicability of device is stronger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram in the present invention inside embodiment 1.
Fig. 3 is the structural schematic diagram of driving head in the present invention.
Fig. 4 is the structural schematic diagram of embodiment 2 in the present invention.
Fig. 5 is the structural schematic diagram for fixing bottom plate in the present invention in embodiment 2.
Wherein: transmission axle sleeve 100, caging bolt 101, transmission shaft 102, lifting column 200, lifting set 201, elevating lever
203, caging bolt 202, elevating lever 203, driving head 300, magnet Attraction block 301, retention bead 302, fixed bottom plate are gone up and down
400, fixed disk 500, fixing bearing 501, rotating disc 600, perforation 601, spanner 602, spanner caging bolt 603；
Angle adjustment component 204, L-type support plate 2041, fixed bottom plate 2042, limiting locking bolt 2043, movable snap-gauge
2044, connecting column 2045.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of transmission input shaft turning tool, including for transmitting rotation
The transmission rod piece of torque and its end is set for connecting the driving head 300 of transmission input shaft, the transmission rod piece packet
The transmission shaft 102 connecting with driving head 300 is included, the 102 right end sliding sleeve of transmission shaft is equipped with transmission axle sleeve 100, described
It is screwed with the caging bolt 101 for being positioned to transmission shaft 102 on the outside of transmission axle sleeve 100, is set on the outside of the transmission shaft
There is the rotary stopper groove matched with transmission 100 inner wall rotary stopper protrusion of axle sleeve, rotary stopper protrusion and rotary stopper are recessed
The cooperation of slot rotates together transmission axle sleeve 100 with transmission shaft 102.
The transmission rod piece right end is equipped with rotating disc 600, and 600 upper and lower surface of rotating disc, which runs through, perforation 601, described
Perforation 601 in cooperation be equipped with convenient for increase the arm of force spanner 602,600 end of rotating disc be screwed with for resist spanner 602 with
The spanner caging bolt 603 being defined to its position is completed, in actual use, by making spanner 602 in perforation 601
Sliding, to adjust the size of the arm of force.
Fixed disk 500 is arranged on the transmission rod piece of rotating disc 600,500 lower end of fixed disk passes through adjustable
The lifting column 200 of height is connected and fixed pedestal 400, and the lifting column 200 includes the elevating lever 203 connecting with firm banking 400,
The 203 upper end sliding sleeve of elevating lever is equipped with lifting set 201, and 201 outside of lifting set is equipped with long for limiting lifting column 200
The lifting caging bolt 202 of degree is here defined extensible member right end position by lifting column 200, to reduce transmission pole
Suffered bending power, improves its service life when part transfer of torque.
The driving head 300 is equipped with the mounting hole for installing positioning sleeve (matching with transmission output), described
The retention bead 302 matched with positioning sleeve surface groove is equipped in mounting hole, bottom, which is additionally provided with, in the driving head 300 is used for
The magnet Attraction block 301 of absorption positioning is carried out to positioning sleeve, thus different output can be catered to by replacement positioning sleeve
Axis.
Embodiment 2
Fig. 4-5 is please referred to, in actual use, the direction of the court, output shaft institute of gearbox is not necessarily horizontal, so needing
The regulating member of one adjustable transmission rod piece tilt angle is set, between the fixed disk 500 and the top of lifting column 200
Equipped with the angle adjustment component 204 for adjusting transmission rod piece tilt angle, the angle adjustment component 204 includes setting solid
The L-type support plate 2041 of 500 lower end of price fixing and the fixation bottom plate 2042 that 200 top of lifting column is set, the fixed bottom plate
2042 right ends are equipped with the connecting column 2045 being rotatablely connected with L-type support plate 2041, the active card of 2041 left end of L-type support plate
Plate 2044 is slidably arranged in the rectangular shaped slot of fixed 2042 left end of bottom plate, and fixed 2042 side of bottom plate is screwed with for resisting
Movable snap-gauge 2044 can make 2041 edge of L-type support plate when in use with the limiting locking bolt 2043 for completing to position it
Fix 2045 rotations, thus to transmission rod piece tilt angle be adjusted, then by limiting locking bolt 2043 it is right
The position of movable chuck 2042 is defined, to be defined to transmission rod piece position.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of transmission input shaft turning tool including the transmission rod piece for transmitting rotation torque and is arranged in its end
For connecting the driving head (300) of transmission input shaft；
It is characterized in that, the transmission rod piece includes the transmission shaft (102) connecting with driving head (300), the transmission shaft
(102) right end sliding sleeve is equipped with transmission axle sleeve (100), is screwed on the outside of the transmission axle sleeve (100) for transmission shaft (102)
The caging bolt (101) positioned, the transmission shaft outside is equipped with and transmission axle sleeve (100) inner wall rotary stopper protrusion phase
The rotary stopper groove of cooperation, the cooperation of rotary stopper protrusion and rotary stopper groove is so that transmission axle sleeve (100) can be with biography
Defeated shaft (102) rotates together；
The transmission rod piece right end is equipped with rotating disc (600), and rotating disc (600) upper and lower surface, which runs through, perforation (601), institute
It states cooperation in perforation (601) to be equipped with convenient for increasing the spanner (602) of the arm of force, rotating disc (600) end is screwed with for resisting
Spanner (602) is to complete the spanner caging bolt (603) being defined to its position；
It is arranged with fixed disk (500) on the transmission rod piece of rotating disc (600), fixed disk (500) passes through fixing bearing (501)
It is rotatably arranged on transmission rod piece, fixed disk (500) lower end is connected and fixed bottom by height-adjustable lifting column (200)
Seat (400).
2. transmission input shaft turning tool according to claim 1, which is characterized in that the spanner (602) is interface
For the column tube of rectangle, and its upper and lower ends is respectively equipped with convenient for hand-held Anti-slip cover, and spanner (602) surface is equipped with and is used for
The anti-slip layer of increasing friction force.
3. transmission input shaft turning tool according to claim 1, which is characterized in that on the firm banking (400)
Equipped with passing through the screw hole that is positioned to it convenient for bolt.
4. transmission input shaft turning tool according to claim 1, which is characterized in that the lifting column (200) includes
The elevating lever (203) connecting with firm banking (400), elevating lever (203) the upper end sliding sleeve are equipped with lifting set (201), institute
State the lifting caging bolt (202) being equipped on the outside of lifting set (201) for limiting lifting column (200) length.
5. transmission input shaft turning tool according to claim 1, which is characterized in that set on the driving head (300)
There is the mounting hole for installing positioning sleeve, is equipped with the retention bead matched with positioning sleeve surface groove in the mounting hole
(302), the interior bottom of the driving head (300) is additionally provided with the magnet Attraction block (301) for carrying out absorption positioning to positioning sleeve.
6. transmission input shaft turning tool according to claim 1 to 4, which is characterized in that the fixed disk
(500) the angle adjustment component (204) for adjusting transmission rod piece tilt angle is equipped between lifting column (200) top；
The angle adjustment component (204) includes that setting is rising in the L-type support plate (2041) of fixed disk (500) lower end and setting
Fixation bottom plate (2042) at the top of column (200) drops；
Fixed bottom plate (2042) right end is equipped with the connecting column (2045) being rotatablely connected with L-type support plate (2041), the L-type
The movable snap-gauge (2044) of support plate (2041) left end is slidably arranged in the rectangular shaped slot of fixed bottom plate (2042) left end, described
Fixed bottom plate (2042) side is screwed with for resisting movable snap-gauge (2044) to complete the limiting locking bolt positioned to it
(2043)。
7. transmission input shaft turning tool according to claim 6, which is characterized in that on the activity snap-gauge (2044)
Equipped with the frictional layer resisted convenient for limiting locking bolt (2043).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665535.3A CN110345232B (en) | 2019-07-23 | 2019-07-23 | Transmission input shaft rotating tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665535.3A CN110345232B (en) | 2019-07-23 | 2019-07-23 | Transmission input shaft rotating tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110345232A true CN110345232A (en) | 2019-10-18 |
| CN110345232B CN110345232B (en) | 2020-12-08 |
Family
ID=68179921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910665535.3A Expired - Fee Related CN110345232B (en) | 2019-07-23 | 2019-07-23 | Transmission input shaft rotating tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110345232B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50111714U (en) * | 1974-02-21 | 1975-09-11 | ||
| DE29906034U1 (en) * | 1999-04-01 | 1999-06-24 | Eduard Wille Gmbh & Co, 42349 Wuppertal | T-joint socket wrench |
| CN2502953Y (en) * | 2001-09-14 | 2002-07-31 | 温德恩 | Repair experimental platform for vehicle automatic transmission |
| CN2843771Y (en) * | 2005-11-07 | 2006-12-06 | 杨华龙 | Tire screw reinforcement replacer |
| CN101444903A (en) * | 2007-11-26 | 2009-06-03 | 谢智庆 | Improved T-shaped pulling tool structure |
| CN203380823U (en) * | 2013-08-06 | 2014-01-08 | 林群富 | Telescopic rod of socket wrench |
-
2019
- 2019-07-23 CN CN201910665535.3A patent/CN110345232B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50111714U (en) * | 1974-02-21 | 1975-09-11 | ||
| DE29906034U1 (en) * | 1999-04-01 | 1999-06-24 | Eduard Wille Gmbh & Co, 42349 Wuppertal | T-joint socket wrench |
| CN2502953Y (en) * | 2001-09-14 | 2002-07-31 | 温德恩 | Repair experimental platform for vehicle automatic transmission |
| CN2843771Y (en) * | 2005-11-07 | 2006-12-06 | 杨华龙 | Tire screw reinforcement replacer |
| CN101444903A (en) * | 2007-11-26 | 2009-06-03 | 谢智庆 | Improved T-shaped pulling tool structure |
| CN203380823U (en) * | 2013-08-06 | 2014-01-08 | 林群富 | Telescopic rod of socket wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110345232B (en) | 2020-12-08 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 Termination date: 20210723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |