CN108274428A - Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod - Google Patents
Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod Download PDFInfo
- Publication number
- CN108274428A CN108274428A CN201810119245.4A CN201810119245A CN108274428A CN 108274428 A CN108274428 A CN 108274428A CN 201810119245 A CN201810119245 A CN 201810119245A CN 108274428 A CN108274428 A CN 108274428A
- Authority
- CN
- China
- Prior art keywords
- oil sealing
- holding rod
- automatic transmission
- bulge loop
- remanufactured
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0028—Tools for removing or installing seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Sealing Devices (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to automatic transmission reconstruction technique fields.A kind of automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod, including push rod, oil sealing includes oil sealing main body and is set to the annular seal lip of the radial outside of oil sealing main body end face, one end of push rod is equipped with column cap successively, first bulge loop and the second bulge loop, the diameter of column cap is less than the internal diameter of oil sealing main body, the length of column cap is more than or equal to the axial length of oil sealing main body, the outer diameter of first bulge loop is less than the internal diameter of sealing lip, the axial length of first bulge loop is equal to the axial length of sealing lip, the outer diameter of second bulge loop is more than the internal diameter of sealing lip and the outer diameter less than or equal to sealing lip, the other end of push rod is equipped with holding rod.Can the oil sealing equipped with sealing lip be easily installed to the automatic transmission in transformer turbine the present invention provides a kind of and remanufactured with transformer turbine oil sealing installation tool, solve the problems, such as that the installation of transformer turbine oil sealing is inconvenient during automatic transmission remanufactures.
Description
This case is application number 2016100910951, on 2 19th, 2016 applying date, entitled " automatic transmission remanufactures
With the torque converter turbine oil sealing installation tool with holding rod " divisional application.
Technical field
The present invention relates to automatic transmission reconstruction technique fields more particularly to a kind of automatic transmission to remanufacture with band gripping
The torque converter turbine oil sealing installation tool of bar.
Background technology
Fluid torque-converter is a component in automatic transmission, and turbine is equipped in fluid torque-converter, oil is equipped in turbine
Envelope, oil sealing include oil sealing main body and are set to the annular seal lip of the radial outside of oil sealing main body end face.Automatic transmission again
It needs oil sealing being installed in transformer turbine during making.It is existing installation transformer turbine oil sealing mode be
With hand then oil sealing is pressed with hand with the hole hole alignment in turbine or installed oil sealing with the mode that hammer touches, it should
It is easy to cause sealing lip office when being inconvenient and beat due to the presence of sealing lip, when so that installing when mode is installed
Portion deforms.
Invention content
Easily the oil sealing equipped with sealing lip can be installed in transformer turbine the present invention provides a kind of
Automatic transmission is remanufactured with transformer turbine oil sealing installation tool, solves fluid power during automatic transmission remanufactures
The inconvenient problem of torque converter turbine oil sealing installation.
The above technical problem is solved by following technical proposal：A kind of automatic transmission is remanufactured with holding rod
Torque converter turbine oil sealing installation tool, oil sealing include oil sealing main body and are set to the annular close of the radial outside of oil sealing main body end face
Seal lip, which is characterized in that including push rod, one end of the push rod is equipped with column cap, the first bulge loop and the second bulge loop, the column successively
The diameter of head is less than the internal diameter of the oil sealing main body, and the length of the column cap is more than or equal to the axial length of the oil sealing main body,
The outer diameter of first bulge loop is less than the internal diameter of sealing lip, and the axial length of first bulge loop is equal to the axial direction length of sealing lip
The outer diameter of degree, second bulge loop is more than the internal diameter of sealing lip and the outer diameter less than or equal to sealing lip, the other end of the push rod
Equipped with holding rod.In use, by oil sealing main body be set in column cap up to be supported on the first bulge loop and sealing lip be set in first
It cuts and is supported on the first bulge loop on bulge loop, gripping is gripped after so that column cap is aligned with the axis hole in transformer turbine
Bar insertion can be smoothly installed to through oil sealing in transformer turbine.
Preferably, the holding rod is arranged with handle sleeve, regulation handle set is equipped between the holding rod and handle sleeve
The elastic adjusting mechanism of elastic force between holding rod, the elastic adjusting mechanism include being set in outside holding rod and being threaded through handle
Base tube in gloves and the holding sheet being looped around outside the base tube, the holding sheet is by several pieces along the circumferentially distributed of base tube
Fricting strip is constituted, and the fricting strip is equipped with several slide bars radially extended along base tube, and the sliding bar is arranged in the base
The inner end of pipe, the slide bar drives the third spring of fricting strip together with handle sleeve abutting equipped with being moved into outside driving slider,
The elastic adjusting mechanism is additionally provided with the pretightning force adjustment structure for the pretightning force for adjusting the third spring.In the technical program
Holding rod has elasticity, and to improve comfort when use, the elastic effect in the technical program can also change, to adapt to
Different needs.The specific adjustment process of holding rod elasticity is to drive third spring along base tube by pretightning force adjustment structure
Move radially so that fricting strip with handle sleeve normal pressure change, to realize the change of pretightning force so that handle sleeve
The size of power relative to holding rod shaking changes to reach different elastic effects.
Preferably, the pretightning force adjustment structure includes the cone of two tubular structures being supported on base tube outside holding rod
Forming head, driving conical head move axially and conical head can be made to stop at the driving structure of setting position and several mandrils, described
Two conical heads are slidably connected in such a way that miner diameter end is arranged oppositely in the both ends of the base tube, and the both ends of the mandril are shelved
On the conical surface of described two conical heads, all slide bars of same fricting strip are by the spring supporting in same root
On the mandril, the slide bar of each piece of fricting strip is respectively supported by a mandril.When adjusting, changed by axial
Mandril moving radially, to realize change of the mandril along base tube radial position along base tube is realized in the position for becoming conical head, from
And realize the change of third initial tension of spring.Convenience when adjusting is good.
Preferably, the driving structure includes two jacking blocks being threaded in the both ends of the base tube, described two
A conical head is between described two jacking blocks.It is adjusted, is adjusted then automatic in place to drive conical head to realize by rotating jacking block
It positions, convenience when use is more preferable.
The invention also includes oil sealings to dismount servomechanism, and the oil sealing dismounting servomechanism includes being equipped with air inlet and outlet air
The wind turbine of mouth, air duct and the blowing wind direction changing mechanism for being connected to air inlet and air outlet, the air duct are equipped with haul road, access and go out
Road, the haul road are penetrated through to first bulge loop；The blowing wind direction changing mechanism is for controlling when access is connected to air inlet：
It engages in this profession while closing, haul road are connected to air outlet and is disconnected with access, when access is closed：Engage in this profession the connection of same air outlet, into
With disconnection of engaging in this profession while same air inlet of engaging in this profession is connected to.Oil sealing is enabled to reliably to be sleeved on column cap and be detached from from column cap.
Preferably, the haul road sealing slidably connects thimble driving piston, the thimble driving piston is equipped with will
Oil sealing pushes away the thimble of first bulge loop, and the thimble driving piston is equipped with connection haul road and is located at thimble driving piston both sides
Partial channel, the channel are equipped with the check valve opened towards air duct.More reliably oil sealing can be detached from from column cap.
Preferably, when the thimble driving piston is moved to final position along haul road towards end where the first bulge loop,
Axially extended column cap of the thimble along column cap.More reliably oil sealing can be detached from from column cap.
Preferably, the wind turbine includes the motor of fan blade and driving fan blade, the motor is equipped with connecting terminal, described to connect
Line terminals include insulator and are set to the wiring copper foil of insulator, and the wiring copper foil is connected electrically in the coil of the motor
Together, the wiring copper foil is equipped with the wiring hole penetrated into the insulator, and sleeve is slidably connected in the wiring hole,
The sleeve includes the conductive segment together with the insulating segment being axially distributed along sleeve is abutted with same wiring copper foil, the insulation
It is equipped with the heat air cavity heated that is generated by wiring copper foil in vivo and is driven by the gas expansion in air cavity
For driving conductive segment to respond cylinder with the overload that the wiring copper foil is staggered.When to motor wiring, power cord is inserted into wiring
The electrical connection with sleeve is realized in set, it is to conduct to link together with wiring copper foil for conductive segment when normal condition
's.Circuit will produce Wen Sheng when the load, and the gas in air cavity can produce expansion, overload response cylinder when the gas expansion of air cavity
Generation acts and sleeve is driven to be slided in wiring hole, and the driving of response cylinder is then overloaded when temperature is raised to set temperature to wiring
Set slides into conductive segment and is staggered with wiring copper foil, to realize power-off；Temperature can decline after Failure elimination, and temperature declines then gas
The result of the contraction of gas of intracavitary, contraction is the direction sliding so that opposite when sleeve rises in wiring hole towards equality of temperature, works as temperature
Then conductive segment links together with wiring copper foil, automatically resets to realize again when degree is restored to normal value.
Preferably, the overload response cylinder includes overload response cylinder block and overload response cylinder piston, it is described
Overload response cylinder block is divided into closing chamber and open cavity by overload response cylinder piston, and the closing chamber is the same as the gas
Chamber is connected to, and the overload response cylinder piston is linked together by connecting rod with the sleeve.It is simple in structure.Making side
Just.
Preferably, the axis of the overload response cylinder piston is parallel with the axis of the connector sleeve.It can improve
It carries reliability when response cylinder driving sleeve moves and further increases structural compactness.
Preferably, the wiring hole vertically extends, the wiring copper foil is located at the lower end of the wiring hole, institute
The lower section that insulating segment is located at the conductive segment is stated, the insulating segment is sealed connected together with the wiring hole, the wiring hole
It is interior to be filled with conduction liquid.It can avoid generating electrical contact bad phenomenon after repeatedly acting generation abrasion and prevent from producing when action
Raw sparking.
Preferably, the insulating segment is equipped with the exterior seal ring for being sealed connected together insulating segment with wiring hole and is used for
The inner seal ring that insulating segment is sealed connected together with power cord.It can both ensure that sleeve was reliably sealed with wiring copper foil
Resistance when linking together, and can reduce mobile.
Preferably, the inner peripheral surface of the insulating segment is equipped with support ball.Resistance when can further decrease mobile, with
Improve sensitivity when dynamic overload response.
Preferably, the inner peripheral surface of the conductive segment is equipped with the inner support shrapnel radially-inwardly to arch upward along conductive segment, periphery
Face is equipped with the outer support shrapnel radially outward to arch upward along conductive segment.Reliability when relay contacts can either be improved, and can be dropped
Resistance when low mobile is to improve response sensitivity.
Present invention tool has the advantage that：Can transformer turbine oil sealing be rapidly and accurately easily installed to fluid power
In the axis hole of torque converter turbine, and the destruction of oil sealing is not easily leaded to, reduce automatic transmission remanufactures cost.
Description of the drawings
Fig. 1 is the use state diagram of the embodiment of the present invention one.
Fig. 2 is the cross-sectional view of the holding rod in Fig. 1.
Fig. 3 is the axial schematic cross-sectional view of the holding rod in Fig. 1.
Fig. 4 is the schematic diagram of the embodiment of the present invention two.
Fig. 5 is the close-up schematic view at the A of Fig. 4.
Fig. 6 is the close-up schematic view at the B of Fig. 4.
Fig. 7 is the enlarged diagram of the connecting terminal in Fig. 4.
Fig. 8 is schematic diagram when connecting terminal links together with power cord.
In figure：Push rod 1, column cap 11, the first bulge loop 12, the second bulge loop 13, oil sealing main body 21, sealing lip 22, hydraulic moment changeable
Device turbine 4, connecting terminal 3, wiring copper foil 31, wiring hole 32, air hole 321, insulator 33, sleeve 34, insulating segment 341,
Conductive segment 342, exterior seal ring 343, inner seal ring 344, support ball 345, inner support shrapnel 346, outer support shrapnel 347, gas
Chamber 35, overload response cylinder 36, overload response cylinder block 361, closing chamber 3611, open cavity 3612, stomata 3613, overload are rung
Answer cylinder piston 362, connecting rod 363, air flue 37, power cord 38, transformer turbine 4, holding rod 6, handle sleeve 61, elastic force
Regulating mechanism 8, base tube 81, holding sheet 82, fricting strip 821, slide bar 822, third spring 823, pretightning force adjustment structure 83, taper
First 831, mandril 832, driving structure 833, jacking block 8331, oil sealing dismounting servomechanism 9, wind turbine 91, air inlet 911, air outlet
912, fan blade 913, motor 914, air duct 92, haul road 921, access 922,923, circular cylinder 924 of engaging in this profession, channel 9241, list
To valve 9242, thimble driving piston 925, thimble 926, blowing wind direction changing mechanism 93, turntable 931, rotation axis 9311, access flashboard
932, it engages in this profession length L1, the oil sealing of flashboard 933, air duct fragmenting plate 934, the diameter D1 of column cap, the internal diameter D2 of oil sealing main body, column cap
The axial length L 2 of main body, the outer diameter D 3 of the first bulge loop, the internal diameter D4 of sealing lip, the axial length L 4 of the first bulge loop, sealing lip
Axial length L 3, the outer diameter D 5 of the second bulge loop, the outer diameter D of sealing lip 6.
Specific implementation mode
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment one, referring to Fig. 1, a kind of automatic transmission is remanufactured with the torque converter turbine oil sealing erector with holding rod
Tool, including push rod 1.The right end of push rod 1 is equipped with holding rod 6.Holding rod 6 is arranged with handle sleeve 61.Handle sleeve 61 is rubber sleeve.It pushes away
The left end of bar 1 is equipped with column cap 11, the first bulge loop 12 and the second bulge loop 13 successively.Oil sealing 2 includes oil sealing main body 21 and ring packing
Lip 22.Sealing lip 22 is set to the radial outside of 21 end face of oil sealing main body.
The diameter D1 of column cap is less than the internal diameter D2 of oil sealing main body.The axial direction that the length L1 of column cap is more than or equal to oil sealing main body is long
Spend L2.The outer diameter D 3 of first bulge loop is less than the internal diameter D4 of sealing lip.The axial length L 4 of first bulge loop is equal to the axial direction of sealing lip
Length L3.The outer diameter D 5 of second bulge loop is more than the internal diameter D4 of sealing lip and is less than or equal to（In the present embodiment for equal to）Sealing lip
Outer diameter D 6.
Referring to Fig. 2, elastic adjusting mechanism 8 is equipped between holding rod 6 and handle sleeve 61.Elastic adjusting mechanism 8 includes base tube
81, holding sheet 82 and pretightning force adjustment structure 83.Base tube 81 is set in outside holding rod 6.Base tube 81 is threaded through in handle sleeve 61.Folder
Layer 82 is held to be made of several pieces of fricting strips 821.Fricting strip 821 is circumferentially distributed along base tube 81.Fricting strip 821 is equipped with several along base
Pipe radially extends the slide bar 822 being axially distributed.The sliding of slide bar 822 is arranged in base tube 81.The inner end of slide bar 822 is equipped with third bullet
Spring 823.Third spring 823 drives fricting strip to be abutted together with handle sleeve 61 by slide bar.The pretightning force adjustment structure of outer shifting
83 include two conical heads 831 and several mandrils 832.Conical head 831 is tubular structure.Conical head 831 is set on holding rod 6
And it is threaded through in base tube 81 and base tube 81 links together with holding rod 6.Conical head 831 is only slidably connected to base tube 81
It is interior.Mandril 832 is along the circumferentially distributed axially extending of base tube 81.All slide bars 822 of same fricting strip 821 pass through third bullet
Spring 823 is supported on same root mandril 832, and the slide bar of each piece of fricting strip is respectively supported by a mandril.
Referring to Fig. 3, two conical heads 831 are slidably connected in such a way that miner diameter end is arranged oppositely in the both ends of base tube 81.
The both ends of mandril 832 are shelved on the conical surface of two conical heads 831.Pretightning force adjustment structure 83 further includes driving structure 833.It drives
Dynamic structure 833 includes two jacking blocks 8331 being threaded in the both ends of base tube 81.Jacking block 8331 is set on holding rod 6.
Two conical heads 831 are located between two jacking blocks 8331.
Referring to Fig. 2 and Fig. 3, the process for adjusting the elastic effect of handle sleeve is：Conical head is driven by rotating jacking block 8331
831 are moved along the axial direction of base tube 81, and conical head 831 drives the moving radially along base tube 81 of mandril 832, mandril 832 to squeeze
Third spring 823 and change pretightning force.
Referring to Fig. 1, the method installed through the invention to oil sealing is：Oil sealing main body 21 be set in column cap 11 up to
It is connected to the first bulge loop 12,22 sets of sealing lip is set to the first bulge loop 12 up to abutting to the first bulge loop 13.Then make 11 same liquid of column cap
It is inserted into the axis hole of transformer turbine 4 to required depth and then extracts after the axis hole alignment of power torque converter turbine 4
The present invention.
Embodiment two, the difference with embodiment one are；
Referring to Fig. 4, oil sealing dismounting servomechanism 9 is additionally provided in push rod 1.It includes wind turbine 91, air duct 92 that oil sealing, which dismounts servomechanism 9,
With blowing wind direction changing mechanism 93.Wind turbine 91 is equipped with air inlet 911 and air outlet 912.Wind turbine 91 includes fan blade 913 and driving fan blade
Motor 914.Air duct 92 is loop configuration.Air duct 92 is connected to air inlet 911 and air outlet 912.Air duct 92 be equipped with haul road 921,
Access 922 and engage in this profession 923.Haul road 921 is penetrated through to the annular groove 14 on the first bulge loop 12.Haul road 921 is equipped with along column cap 11
The circular cylinder 924 of circumferentially extending.The sealing of circular cylinder 924 slidably connects annular thimble driving piston 925.Thimble driving is lived
Plug 925 is equipped with the thimble 926 of several extended first bulge loop, 12 end faces.Thimble 926 is circumferentially distributed along circular cylinder 924.
Referring to Fig. 5, motor 914 is equipped with connecting terminal 3.Blowing wind direction changing mechanism 93 includes turntable 931, access flashboard 932, goes out
Road flashboard 933 and air duct fragmenting plate 934.Turntable 931 and air duct 92 are coaxially disposed.Turntable 931 is equipped with rotation axis 9311.Into banister
Plate 932 engages in this profession flashboard 933 and air duct fragmenting plate 934 is both connected to turntable 931.Air duct fragmenting plate 934 by air duct 92 be divided into
Wind section and wind outlet section.
Referring to Fig. 6, thimble driving piston 925 is equipped with the channel that connection haul road is located at thimble driving piston two side portions
9241.Channel 9241 is equipped with check valve 9242.It is that end where air duct is opened is opened that check valve 9242 is opened towards right side in figure.
Referring to Fig. 7, connecting terminal 3 includes insulator 33 and the wiring copper foil 31 for being set to insulator surface.Insulator 33
Shell with motor 914 is fixed together.Wiring copper foil 31 is electrically connected with the coil of motor.Wiring copper foil 31 is equipped with and connects
String holes 32.Wiring hole 32 penetrates into insulator 33.Wiring hole 32 is the blind hole of the upper end closed vertically extended.Wiring
Copper foil 31 is located at lower end, that is, open end of wiring hole 32.Sleeve 34 is slidably connected in wiring hole 32.Sleeve 34 includes exhausted
Rim segment 341 and conductive segment 342.Insulating segment 341 and conductive segment 342 are along the axial distribution of sleeve 34.Insulating segment 341 is located at conductive segment
342 lower section.Air cavity 35 and overload response cylinder 36 are equipped in insulator 33.Wiring copper foil 31 constitutes one of the wall of air cavity 35
Point.Overload response cylinder 36 at least there are two.Overload response cylinder 36 is along the circumferentially distributed of sleeve 34.Overload response cylinder 36
Including overload response cylinder block 361 and overload response cylinder piston 362.Overload is responded gas by overload response cylinder piston 362
Cylinder cylinder body 361 is divided into closing chamber 3611 and open cavity 3612.Closing chamber 3611 is connected to by air flue 37 with air cavity 35.Open cavity
3612 realize opening equipped with stomata 3613, i.e. by stomata 3613 with atmosphere.Overload response cylinder piston 362 passes through company
Extension bar 363 links together with the insulating segment 341 in sleeve 34.The axis of overload response cylinder piston 362 is the same as sleeve 34
Axis it is parallel.
Insulating segment 341 is arranged with exterior seal ring 343.Exterior seal ring 343 is rubber ring.Exterior seal ring 343 is by insulating segment 341
It is sealed connected together with wiring copper foil 31.341 inner peripheral surface of insulating segment is equipped with inner seal ring 344 and several support balls 345.
The inner peripheral surface of conductive segment 342 is equipped with inner support shrapnel 346.Inner support shrapnel 346 is the arch radially-inwardly to arch upward along conductive segment
Structure.The peripheral surface of conductive segment 342 is equipped with outer support shrapnel 347.Outer support shrapnel 347 radially outward arches upward along conductive segment
Domes.Conductive segment 342 is abutted together by outer support shrapnel 347 with wiring copper foil 31.The upper end of wiring hole 32 is equipped with
Air hole 321.
Referring to Fig. 8, the power supply that induces one is to motor 914（Referring to Fig. 5）When, power cord 38 is located at wiring copper foil from wiring hole 32
31 one end is inserted into sleeve 34.Insulating segment 341 is sealed connected together by inner seal ring 344 with power cord 38.Inner support
Shrapnel 346 abuts with 38 elasticity of power cord and conductive segment 342 and 38 electric conductivity of power cord links together together.In wiring
Conduction liquid is added in hole 32.
Wiring copper foil 31 will produce Wen Sheng when the load, and the gas in air cavity 35 can produce expansion and iodine generates distillation and makes
Air pressure in air cavity 35 increases, the raised structure of air pressure for the gas inlet road 37 in air cavity 35 flows in closing chamber 3611 and
Driving（Pressure in open cavity 3612 remains identical with atmospheric pressure）Overload response cylinder piston 362 moves up.Overload
Response cylinder piston 362 drives sleeve 34 to be moved up in wiring hole 32 by connecting rod 363.Then when temperature is raised to set temperature
Overload response cylinder 36 driving sleeve slide into conductive segment 342 with wiring copper foil 31 be staggered and insulating segment 341 with wiring copper foil
31 contacts, to realize power-off.Temperature can decline after Failure elimination, and temperature declines contraction of gas and iodine change in then air cavity 35
At solid-state so that the air pressure in air cavity 35 declines, the result of decline is to make the slide downward in wiring hole 32 of sleeve 34,
When temperature is restored to normal value, then conductive segment 342 links together with wiring copper foil 31, automatically resets to realize again.
Referring to Fig. 4, Fig. 5 and Fig. 6, the present embodiment is by oil sealing 2（Referring to Fig. 1）Being assembled to process on column cap is：When 2 sets of oil sealing
It is set to and is cut on column cap 11 when abutting to the first bulge loop 12, rotation rotation axis 9311 makes turntable 931 turn to the closing of access flashboard 932
Live in 922.Engage in this profession at this time flashboard 933 with engage in this profession 923 be staggered, air duct fragmenting plate 934 be located at engage in this profession 923 and haul road 921 it
Between.Start wind turbine 91 so that end face, check valve 9242, haul road 921, air inlet 911 and outlet air of the air through the first bulge loop 12
Flowed out in 923 after mouthfuls 912 from engaging in this profession, the result of the airflow function be the endface of the first bulge loop 12 generate negative pressure and by oil sealing
It is securely fixed on the first bulge loop 12, avoids generating mobile in assembling process and causing position sheet accurate.Thimble 926 is retracted to
In circular cylinder 924 namely in haul road 921.
By oil sealing 2（Referring to Fig. 1）The process removed from column cap is：Rotation rotation axis 9311 makes turntable 931 turn to out
Road flashboard 933, which closes, engages in this profession 923, and access flashboard 932 is staggered with access 922 at this time, air duct fragmenting plate 934 is located at access 922
Between haul road 921.Start wind turbine 91, air is after access 922, air inlet 911, air outlet 912 under the action of wind turbine
Haul road 921 is flowed to so that check valve 9242 is closed and thimble driving piston 925 pushes thimble 926 from the end face of the first bulge loop 12
It is upper stretching and push oil sealing to be detached from from column cap 11.Thimble drives piston 925 to be moved to terminal position towards end where the first bulge loop
When setting, axially extended column cap of the thimble 926 along column cap so that oil sealing can be detached from column cap completely.
Claims (6)
1. a kind of automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod, oil sealing includes oil sealing main body
With the annular seal lip for the radial outside for being set to oil sealing main body end face, which is characterized in that including push rod, one end of the push rod
It is equipped with column cap, the first bulge loop and the second bulge loop successively, the diameter of the column cap is less than the internal diameter of the oil sealing main body, the column cap
Length be more than or equal to the axial length of the oil sealing main body, the outer diameter of first bulge loop is less than the internal diameter of sealing lip, described
The axial length of first bulge loop is equal to the axial length of sealing lip, and the outer diameter of second bulge loop is more than the internal diameter of sealing lip and small
It is equipped with holding rod in the other end of the outer diameter equal to sealing lip, the push rod, the wind turbine includes the electricity of fan blade and driving fan blade
Machine, the motor are equipped with connecting terminal, and the connecting terminal includes insulator and is set to the wiring copper foil of insulator, described to connect
Line copper foil is electrically connected with the coil of the motor, and the wiring copper foil is equipped with the wiring penetrated into the insulator
Hole, slidably connects sleeve in the wiring hole, and the sleeve includes the insulating segment being axially distributed along sleeve and with connecing
Line copper foil abuts conductive segment together, and the air cavity that the heat generated by wiring copper foil is heated is equipped in the insulator
With the overload response gas for driving conductive segment to be staggered with the wiring copper foil driven by the gas expansion in air cavity
Cylinder.
2. automatic transmission according to claim 1 is remanufactured with the torque converter turbine oil sealing installation tool with holding rod,
It is characterized in that, the holding rod is arranged with handle sleeve, it is equipped with regulation handle between the holding rod and handle sleeve and covers and holds
The elastic adjusting mechanism of elastic force between bar, the elastic adjusting mechanism include being set in outside holding rod and being threaded through in handle sleeve
Base tube and the holding sheet that is looped around outside the base tube, the holding sheet is by several pieces of circumferentially distributed fricting strips along base tube
It constitutes, the fricting strip is equipped with several slide bars radially extended along base tube, and the sliding bar is arranged in the base tube, described
The inner end of slide bar drives the third spring of fricting strip together with handle sleeve abutting equipped with being moved into outside driving slider, the elastic force
Regulating mechanism is additionally provided with the pretightning force adjustment structure for the pretightning force for adjusting the third spring.
3. automatic transmission according to claim 2 is remanufactured with the torque converter turbine oil sealing installation tool with holding rod,
It is characterized in that, the pretightning force adjustment structure include two tubular structures being supported on base tube outside holding rod conical head,
Driving conical head moves axially and conical head can be made to stop at the driving structure of setting position and several mandrils, described two
Conical head is slidably connected in such a way that miner diameter end is arranged oppositely in the both ends of the base tube, and the both ends of the mandril are shelved on institute
On the conical surface for stating two conical heads, all slide bars of same fricting strip are by the spring supporting described in same root
On mandril, the slide bar of each piece of fricting strip is respectively supported by a mandril.
4. automatic transmission according to claim 3 is remanufactured with the torque converter turbine oil sealing installation tool with holding rod,
It is characterized in that, the driving structure includes two jacking blocks being threaded in the both ends of the base tube, described two tapers
Head is between described two jacking blocks.
5. automatic transmission according to claim 1 or 2 or 3 or 4 is remanufactured with the torque converter turbine oil sealing with holding rod
Installation tool, which is characterized in that the overload response cylinder includes overload response cylinder block and overload response cylinder piston, institute
It states overload response cylinder piston and overload response cylinder block is divided into closing chamber and open cavity, the closing chamber is the same as described
Air cavity is connected to, and the overload response cylinder piston is linked together by connecting rod with the sleeve.
6. automatic transmission according to claim 1 or 2 or 3 or 4 is remanufactured with the torque converter turbine oil sealing with holding rod
Installation tool, which is characterized in that the wiring hole vertically extends, and the wiring copper foil is located under the wiring hole
End, the insulating segment are located at the lower section of the conductive segment, and the insulating segment is sealed connected together with the wiring hole, described to connect
Conduction liquid is filled in string holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119245.4A CN108274428B (en) | 2016-02-19 | 2016-02-19 | Torque converter turbine oil seal mounting tool with holding rod for remanufacturing of automatic transmission |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610091095.1A CN105619325B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod |
| CN201810119245.4A CN108274428B (en) | 2016-02-19 | 2016-02-19 | Torque converter turbine oil seal mounting tool with holding rod for remanufacturing of automatic transmission |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610091095.1A Division CN105619325B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108274428A true CN108274428A (en) | 2018-07-13 |
| CN108274428B CN108274428B (en) | 2020-07-03 |
Family
ID=56034867
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610091095.1A Active CN105619325B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod |
| CN201810119245.4A Active CN108274428B (en) | 2016-02-19 | 2016-02-19 | Torque converter turbine oil seal mounting tool with holding rod for remanufacturing of automatic transmission |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610091095.1A Active CN105619325B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105619325B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436701Y (en) * | 2000-04-16 | 2001-06-27 | 荣毅 | Bidirectional ventilator |
| CN202540231U (en) * | 2012-02-27 | 2012-11-21 | 浙江金刚汽车有限公司 | Tool special for assembling transmission oil seal |
| US20130328273A1 (en) * | 2012-06-06 | 2013-12-12 | Bader AbdulRahman AL-JUWAIR | Internal oil seal for electric motors |
| CN103639465A (en) * | 2013-12-09 | 2014-03-19 | 天津市金万方钢结构有限公司 | Expansion shaft |
| CN204135983U (en) * | 2014-03-11 | 2015-02-04 | 海南英利新能源有限公司 | Oil sealing erecting tools |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006205295A (en) * | 2005-01-27 | 2006-08-10 | Aisin Aw Co Ltd | Part installing device |
| CN202428385U (en) * | 2011-09-29 | 2012-09-12 | 长城汽车股份有限公司 | Engine trunnion shaft rear oil sealing assembly device |
| CN203665443U (en) * | 2014-01-08 | 2014-06-25 | 安徽江淮汽车股份有限公司 | Tool special for mounting of crank shaft back oil seal |
| CN205521162U (en) * | 2016-02-16 | 2016-08-31 | 杭州腾骅汽车变速器股份有限公司 | Automatic derailleur is torque converter turbine oil blanket mounting tool for refabrication |
-
2016
- 2016-02-19 CN CN201610091095.1A patent/CN105619325B/en active Active
- 2016-02-19 CN CN201810119245.4A patent/CN108274428B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436701Y (en) * | 2000-04-16 | 2001-06-27 | 荣毅 | Bidirectional ventilator |
| CN202540231U (en) * | 2012-02-27 | 2012-11-21 | 浙江金刚汽车有限公司 | Tool special for assembling transmission oil seal |
| US20130328273A1 (en) * | 2012-06-06 | 2013-12-12 | Bader AbdulRahman AL-JUWAIR | Internal oil seal for electric motors |
| CN103639465A (en) * | 2013-12-09 | 2014-03-19 | 天津市金万方钢结构有限公司 | Expansion shaft |
| CN204135983U (en) * | 2014-03-11 | 2015-02-04 | 海南英利新能源有限公司 | Oil sealing erecting tools |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105619325A (en) | 2016-06-01 |
| CN105619325B (en) | 2018-03-23 |
| CN108274428B (en) | 2020-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203896124U (en) | Automobile starter brush assembly with contact force adjustable brushes | |
| CN105569383B (en) | Motor wire connects reliable revolving stage | |
| CN105619323B (en) | Automatic transmission is remanufactured with the differential mechanism demounting tool provided with handle sleeve | |
| CN107571197B (en) | Automatic transmission is remanufactured with convienent type left half axle flange bearing installation tool | |
| CN105690322A (en) | Transmission front assembly detachment tool which is used for remanufacturing of automatic transmission and provided with handle | |
| CN108274428A (en) | Automatic transmission is remanufactured with the torque converter turbine oil sealing installation tool with holding rod | |
| CN105350934B (en) | A kind of oil field drilling and repairing well annular preventer | |
| CN201130592Y (en) | Transformer pure porcelain casing tube | |
| CN102377154A (en) | Dry type pluggable geographic information system (GIS) terminal | |
| CN105619316B (en) | Automatic transmission is remanufactured with the main oil seal remover provided with handle sleeve | |
| CN209249262U (en) | A kind of transformer bushing | |
| CN107654738A (en) | The end seal structure of wall bushing | |
| CN105619326B (en) | Automatic transmission is remanufactured with the main oil sealing installation tool provided with holding rod | |
| CN105619329B (en) | Automatic transmission is remanufactured with convienent type taper roll bearing installation tool | |
| CN108297029A (en) | Automatic transmission is remanufactured with convienent type taper roll bearing seat ring installation tool | |
| CN105619324B (en) | Automatic transmission is remanufactured with the oil sealing installation tool with lip provided with holding rod | |
| CN105909803A (en) | Tapered thread type micro-flow regulating valve | |
| CN105757259A (en) | Corrugated pipe balance stop valve | |
| CN103401118A (en) | Underwater elastic wire collecting ring | |
| CN205771719U (en) | self-lubricating type conveyer belt | |
| CN203456705U (en) | Underwater elastic filament collector ring | |
| CN203456700U (en) | Multi-contact spring sheet collector ring | |
| CN205423842U (en) | Pneumatic film governing valve that power output is adjustable | |
| CN105643560B (en) | Automatic transmission is remanufactured with the glue pipe socket demounting tool provided with handle sleeve | |
| CN201233801Y (en) | Dry sheath for stress cone type transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200428 Address after: 350200 Fujian city of Fuzhou province Changle City Wu Hangxi Town Road No. 5 Building 6 No. 601 Applicant after: Liu Xiaobing Address before: 324100 Zhejiang city of Quzhou province Fonglin Town, Jiangshan City tree village duck step No. 11 Applicant before: JIANGSHAN XIANJIN ELECTROMECHANICAL TECHNOLOGY SERVICE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230608 Address after: 474150 Dengzhou Incubation Park, Nanyang City, Henan Province (intersection of South Second Ring Road and Beijing Avenue) Patentee after: HENAN WOLFE AUTO PARTS CO.,LTD. Address before: 350200 No. 6, No. 5, No. 6, No. 5, Jin Cheng Road, Wu Hang Xi, Changle, Fujian. Patentee before: Liu Xiaobing |
|
| TR01 | Transfer of patent right |