CN105690322A - Transmission front assembly detachment tool which is used for remanufacturing of automatic transmission and provided with handle - Google Patents
Transmission front assembly detachment tool which is used for remanufacturing of automatic transmission and provided with handle Download PDFInfo
- Publication number
- CN105690322A CN105690322A CN201610091093.2A CN201610091093A CN105690322A CN 105690322 A CN105690322 A CN 105690322A CN 201610091093 A CN201610091093 A CN 201610091093A CN 105690322 A CN105690322 A CN 105690322A
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- Prior art keywords
- sleeve
- handle
- automatic transmission
- variator
- push rod
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- 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
- B25B27/023—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 using screws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to the technical field of remanufacturing of automatic transmissions. A transmission front assembly detachment tool which is used for remanufacturing of an automatic transmission and provided with a handle comprises a sleeve. One end of the sleeve is in threaded connection with a clamping rod extending into the sleeve, and the other end of the sleeve is in threaded connection with an ejection rod. A clamping block is rotationally connected with the inner end of the clamping rod in a clamped mode. One end of the ejection rod extends into the sleeve in the axial direction of the sleeve, and the other end of the ejection rod is provided with a driving arm. The sleeve is provided with a holding rod, and the holding rod is provided with a handle sleeve. By means of the transmission front assembly detachment tool which is used for remanufacturing of the automatic transmission and provided with the handle, a cylindrical part, arranged on a shaft in a sleeving mode, of a transmission front assembly can be detached stably and conveniently with low noise, and the problem that detachment of the cylindrical part on the transmission front assembly is high in noise, inconvenient and prone to damage is solved.
Description
Technical field
The present invention relates to automatic transmission reconstruction technique field, particularly relate to a kind of automatic transmission and remanufacture with disassembling tool for assemblies before the variator of handle。
Background technology
Before variator assembly include front assembly body, the axle that is arranged at front assembly body and the pipe being set on axle。In automatic transmission rebuilding course sometimes for by pipe under dismounting axle。In existing automatic transmission rebuilding course, the lower pipe of dismounting is to make it realize along moving axially of axle by impact pipe。It is big and inconvenient that the mode of impact dismantles noise, is also easy to strike bad by pipe。
Summary of the invention
The invention provides a kind of the pipe low noise being set on axle in assembly before variator smoothly and easily can be dismantled under automatic transmission remanufacture with disassembling tool for assemblies before the variator of handle, before solving dismounting variator, the noise existing for pipe on assembly is big, inconvenient and the problem that easily produces to damage。
More than technical problem is that and solved by following technical proposal: a kind of automatic transmission remanufactures with disassembling tool for assemblies before the variator of handle, including sleeve, the threaded one end of described sleeve be connected to extend in sleeve supporting rod, the other end is threaded push rod, the inner of described supporting rod is connected with grip block rotationally, one end of described push rod along sleeve extend axially in sleeve, the other end is provided with driving arm, described sleeve is provided with holding rod, and described holding rod is provided with handle sleeve。During use, sleeve set is set on pipe, then passes through rotation supporting rod and go to hold out against pipe and realize being fixed together pipe with sleeve；By driving arm to rotate push rod, when push rod top is to axle, then sleeve produces along the axial movement of push rod thus being taken off from axle by pipe；The present invention is moved integrally by gripping handle sleeve。
As preferably, described push rod is positioned at the end face of one end of sleeve and is provided with hole, location。Push rod can be kept easily parallel with axle so that the power of radial deflection during pull-out pipe, will not be produced。
As preferably, described handle sleeve resilient sleeve is located at described holding rod, the elastic adjusting mechanism of the elastic force regulated between handle sleeve and holding rod it is provided with between described holding rod and handle sleeve, described elastic adjusting mechanism includes being set in that holding rod is outer and the base tube that is located in handle sleeve and be looped around the holding sheet outside described base tube, described holding sheet is constituted along the circumferentially distributed fricting strip of base tube by some pieces, described fricting strip is provided with some slide bars radially extended along base tube, described sliding bar is arranged in described base tube, the inner of described slide bar is provided with shift-in outside driving slide bar and drives fricting strip to be connected to the 3rd spring together with handle sleeve, described elastic adjusting mechanism is additionally provided with the pretightning force adjustment structure of the pretightning force regulating described 3rd spring。Holding rod in the technical program has elasticity, thus comfortableness when improving use, the elastic effect in the technical program can also change, to adapt to different needs。The elastic concrete adjustment process of holding rod is, the 3rd spring moving radially along base tube is driven by pretightning force adjustment structure, so that fricting strip changes with the normal pressure of handle sleeve, thus realizing the change of pretightning force so that the size change of the power that handle sleeve rocks relative to holding rod reaches different elastic effects。
As preferably, described pretightning force adjustment structure includes the conical head of two tubular structures being supported on outside holding rod by base tube, drive conical head move axially and can make conical head stop at setting position driving structure and some push rods, said two conical head is in the two ends being slidably connected at described base tube in the way of miner diameter end is arranged oppositely, the two ends of described push rod are shelved on the conical surface of said two conical head, the all of described slide bar of same fricting strip passes through described spring supporting on same described push rod, the described slide bar of each piece of fricting strip is respectively supported by a described push rod。During adjustment, realize push rod by the position of axially varying conical head and move radially thus realizing the push rod change along base tube radial position along base tube, thus realizing the change of the 3rd initial tension of spring。Convenience during adjustment is good。
As preferably, described driving structure includes the jacking block in two two ends being threaded in described base tube, and said two conical head is between said two jacking block。Driving conical head to realize regulating by rotating jacking block, regulate and put in place, be automatically positioned, convenience during use is better。
Present invention additionally comprises motor and powershift mechanism, described motor includes motor casing and motor shaft, described motor casing is fixed together with described driving arm, described push rod is connected to one end of described motor shaft, described powershift mechanism includes the switch starting described motor, drive the pressing lever of described switch, by motor shaft with driving the latch being slidably connected in driving arm that arm links together and the insertion spring driving latch to be inserted in motor shaft, described latch is between described switch and pressing lever, described latch is provided with dodges hole, described hole of dodging is provided with the driving inclined-plane departing from motor shaft to drive described latch with the cooperation of described pressing lever。The technical program can either be passed through manual rotation's push rod, also be able to drive push rod to rotate by motor。When driving push rod to rotate by motor, pressing pressing lever, pressing lever presses driving inclined-plane and latch translation is departed from motor shaft while switch translation, pressing lever move to through dodge hole be pressed into switch or by inductive switching then (if for inductive switch, sense) time, latch is deviate from completely so that driving armed lever to be started with motor shaft disconnection and motor from motor shaft, and electric motor starting rear drive push rod rotates and realizes being threadedly coupled in screwed hole thread segment。When extracting pressing lever, switch off and motor is stopped, owing to pressing lever loses the Intercepting effects to latch, under the effect inserting spring, latch is inserted in motor shaft again, now can rotate by drive motor axle during rotational drive arm, motor shaft drives push rod to rotate, namely can carry out manual rotation。
As preferably, described motor is provided with binding post, described binding post includes insulator and is arranged at the wiring Copper Foil of insulator, described wiring Copper Foil is electrically connected with the coil of described motor, described wiring Copper Foil is provided with through the wiring hole in described insulator, described wiring hole slidably connects sleeve, described sleeve include the insulating segment along sleeve axial distribution be connected to same wiring Copper Foil together with conductive segment, be provided with in described insulator the air cavity that is heated of heat that wiring Copper Foil produces and by the gas expansion in air cavity be driven for driving the overload that conductive segment staggers with described wiring Copper Foil to respond cylinder。During to motor wiring, power line is inserted and sleeve realizes with the electrical connection of sleeve, be that conductive segment links together with wiring Copper Foil and conducts during normal condition。Circuit can produce temperature rise when the load, gas in air cavity can produce expansion, overload response cylinder generation action during the gas expansion of air cavity and drive sleeve to slide in wiring hole, response air cylinder driven of then transshipping when temperature rise to design temperature slides into conductive segment to sleeve and staggers with wiring Copper Foil, thus realizing power-off；When after Failure elimination, temperature can decline, temperature declines the contraction of gas in then air cavity, the result shunk is that when temperature returns to normal value, then conductive segment links together with wiring Copper Foil again thus realizing automatically reseting so that sleeve slides towards the direction that same temperature rise phase is anti-in wiring hole。
As preferably, described overload response cylinder includes overload response cylinder block and overload response cylinder piston, described overload response cylinder block is divided into closing chamber and open cavity by described overload response cylinder piston, described closing chamber connects with described air cavity, and described overload response cylinder piston is linked together with described sleeve by connecting rod。Simple in construction。Easy to make。
As preferably, the axis of described overload response cylinder piston is parallel with the axis of described adapter sleeve。Reliability when overload response air cylinder driven sleeve moves can be improved and improve structural compactness further。
As preferably, described wiring hole is vertically extending, and described wiring Copper Foil is positioned at the lower end of described wiring hole, and described insulating segment is positioned at the lower section of described conductive segment, and described insulating segment is sealed connected together with described wiring hole, is filled with conductive liquid in described wiring hole。It can be avoided that repeatedly action produces sparking when producing electrical contact bad phenomenon after producing abrasion and prevent action。
As preferably, described insulating segment is provided with the exterior seal ring being sealed connected together with wiring hole by insulating segment and is used for the inner seal ring being sealed connected together with power line by insulating segment。Can both ensure that sleeve is reliably sealed connected together with wiring Copper Foil, and resistance when can reduce mobile。
As preferably, the inner peripheral surface of described insulating segment is provided with support ball。Resistance when can reduce mobile further, to improve sensitivity during dynamic overload response。
As preferably, the inner peripheral surface of described conductive segment is provided with the inner support shell fragment that radially-inwardly arches upward along conductive segment, outer peripheral face is provided with the outer support shell fragment radially outward arched upward along conductive segment。Can either improving reliability during relay contacts, resistance when can reduce mobile again is to improve response sensitivity。
As preferably, described grip block is provided with arc clamping face, and the axis of described clamping face is parallel with the axis of described sleeve。Good clamping effect, and during clamping, not easily lead to pipe damage。
As preferably, described driving arm is provided with driving handle, and the bearing of trend of described driving handle is identical with the bearing of trend of described push rod。During use, go to make push rod rotate by gripping driving handle。During use conveniently。
As preferably, described driving arm is perpendicular to described push rod。During driving laborsaving。
The present invention has an advantage that and can be pulled up from rotating shaft by pipe easily；Noise when pulling up is little and not easily leads to the damage of assembly before variator；Good reliability during work。
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention one。
Fig. 2 is the use view of the embodiment of the present invention one。
Fig. 3 is the cross sectional representation of the holding rod in embodiment two。
Fig. 4 is the axial cross-sectional schematic of the holding rod in embodiment two。
Fig. 5 is the partial schematic diagram of the embodiment of the present invention three。
Fig. 6 is the close-up schematic view at the A place of Fig. 5。
Fig. 7 is the enlarged diagram of the binding post in embodiment three。
Fig. 8 is schematic diagram when linking together with power line of the binding post in embodiment three。
In figure: sleeve 1, cannelure 11, screwed hole 12, supporting rod 2, grip block 21, clamping face 211, binding post 3, wiring Copper Foil 31, wiring hole 32, air-vent 321, insulator 33, sleeve 34, insulating segment 341, conductive segment 342, exterior seal ring 343, inner seal ring 344, support ball 345, inner support shell fragment 346, outer support shell fragment 347, air cavity 35, overload response cylinder 36, overload response cylinder block 361, close chamber 3611, open cavity 3612, pore 3613, overload response cylinder piston 362, connecting rod 363, air flue 37, power line 38, holding rod 4, handle sleeve 41, motor 5, motor casing 51, motor shaft 52, reductor 53, push rod 6, hole 61, location, drive arm 62, driving handle 63, taper knob 64, assembly 7 before variator, front assembly body 71, axle 72, pipe 73, elastic adjusting mechanism 8, base tube 81, holding sheet 82, fricting strip 821, slide bar 822, 3rd spring 823, pretightning force adjustment structure 83, conical head 831, push rod 832, drive structure 833, jacking block 8331, powershift mechanism 9, switch 91, pressing lever 92, latch 93, dodge hole 931, drive inclined-plane 932, insert spring 94, locking hole 95。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated with embodiment。
Embodiment one, referring to Fig. 1, a kind of automatic transmission remanufactures with disassembling tool for assemblies before the variator of handle, including sleeve 1。The lower end of the inner peripheral surface of sleeve 1 is provided with cannelure 11。Cannelure 11 is provided with two screwed holes 12。The through sleeve 1 of screwed hole 12。Screwed hole 12 is symmetrically distributed in the radially opposite sides of sleeve 1。Screwed hole 12 is threaded supporting rod 2。The inner of supporting rod 2 is connected with grip block 21。It is rotatably connected together between grip block 21 and supporting rod 2。Grip block 21 is provided with arc clamping face 211。The axis of clamping face 211 is parallel with the axis of sleeve 1。The degree of depth of sleeve 1 is symmetrically arranged with two holding rods 4。Holding rod 4 is vertical with sleeve 1。Holding rod 4 is arranged with handle sleeve 41。Handle sleeve 41 is rubber sleeve。The upper end of sleeve 1 is also threaded push rod 6。Push rod 6 and sleeve 1 are coaxial。The lower end of push rod 6 extends in sleeve 1。The lower surface of push rod 6 is provided with hole 61, location。The upper end of push rod 6 is symmetrically connected with two and drives arm 62。Arm 62 is driven to be perpendicular to push rod 6。Arm 62 is driven to be provided with driving handle 63 away from one end of push rod 6。Driving handle 63 is positioned at the top driving arm 62。Driving handle 63 is perpendicular to driving arm 62。Driving handle 63 is parallel with push rod 6。Driving handle 63 is arranged with taper knob 64。Taper knob 64 is rubber sleeve。
Referring to Fig. 2, before variator assembly 7 include front assembly body 71, the axle 72 that is arranged at front assembly body and the pipe 73 being set on axle。
During use, sleeve 1 set is set on pipe 73。Then rotating supporting rod 2, supporting rod 2 drives grip block 21 to translate, and grip block 2 is clamped pipe 73 by being contacted with pipe 73 by clamping face, pipe 73 is fixed together with sleeve 1。Grip the taper knob 64 on drive rod 63 to go to rotate push rod 6。Push rod 6 moves down into hole 61, location set and is set to the end of axle 72 and withstands on axle 72, is rotated further push rod 6, makes to move on sleeve 1, sleeve 1 moves and makes pipe 73 moving axially along axle 72。It is on the position that interval coordinates when pipe 73 moves to coaxial 72, stop operating push rod 6, grip handle sleeve 41 entirety of the present invention to be lifted up, thus then sleeve produces along the axial movement of push rod thus being taken off from axle 72 by pipe 73 when pipe 73 is pushed up axle。
Embodiment two, with the difference of embodiment one be:
Referring to Fig. 3, between holding rod 4 and handle sleeve 41, it is provided with elastic adjusting mechanism 8。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 4。Base tube 81 is located in handle sleeve 41。Holding sheet 82 is made up of some pieces of fricting strips 821。Fricting strip 821 is circumferentially distributed along base tube 81。Fricting strip 821 is provided with some slide bars 822 radially extending axial distribution along base tube。Slide bar 822 slides and is arranged in base tube 81。The inner of slide bar 822 is provided with the 3rd spring 823。3rd spring 823 drives fricting strip to be connected to together with handle sleeve 41 by slide bar。The pretightning force adjustment structure 83 of outer shifting includes two conical heads 831 and some push rods 832。Conical head 831 is tubular structure。Conical head 831 is set on holding rod 4 and is located in base tube 81 and linked together with holding rod 4 by base tube 81。Conical head 831 is only slidably connected in base tube 81。Circumferentially distributed axially extending along base tube 81 of push rod 832。The all of slide bar 822 of same fricting strip 821 is supported on same push rod 832 by the 3rd spring 823, and the slide bar of each piece of fricting strip is respectively supported by a push rod。
Referring to Fig. 4, two conical heads 831 are in the two ends being slidably connected at base tube 81 in the way of miner diameter end is arranged oppositely。The two ends of push rod 832 are shelved on the conical surface of two conical heads 831。Pretightning force adjustment structure 83 also includes driving structure 833。。Structure 833 is driven to include the jacking block 8331 in two two ends being threaded in base tube 81。Jacking block 8331 is set on holding rod 4。Two conical heads 831 are between two jacking blocks 8331。
Referring to Fig. 3 and Fig. 4, the process of the elastic effect adjusting handle sleeve is: drive conical head 831 axially moving along base tube 81 by rotating jacking block 8331, conical head 831 drives push rod 832 moving radially along base tube 81, and push rod 832 extrudes the 3rd spring 823 and changes pretightning force。
Embodiment three, with the difference of embodiment two be:
Referring to Fig. 5, also include motor 5 and powershift mechanism 9。Motor 5 includes motor casing 51 and motor shaft 52。Motor casing 51 is fixed together with driving arm 62。Motor casing 51 is provided with binding post 3。Push rod 6 is connected to one end of motor shaft 52 by reductor 53。The other end of motor shaft 52 is located in driving arm 62。
Referring to Fig. 6, powershift mechanism 9 includes switch 91, pressing lever 92, latch 93 and inserts spring 94。Switch 91 and pressing lever 92 are positioned at the both sides of latch 93。Switch 91 is fixed in driving arm 62。Switch 91 is by compressing switch, owing to controlling motor 5 start and stop。Pressing lever 92 is located in driving arm 62。Latch 93 is slidably connected in driving arm 62。Motor shaft 52 is provided with mean for the locking hole 95 that latch 93 inserts。Latch 93 is provided with dodges hole 931。Dodge hole 931 for pressing lever 92 exceed latch 93 go drive switch 91。Dodge hole 931 and be provided with driving inclined-plane 932 towards one end of pressing lever 92。Insert spring 94 for driving latch 93 to be inserted in the locking hole 95 in motor shaft 52。
Referring to Fig. 7, binding post 3 includes insulator 33 and is arranged at the wiring Copper Foil 31 of insulator surface。Insulator 33 is fixed together with motor casing 51。Wiring Copper Foil 31 is electrically connected with the coil of motor。Wiring Copper Foil 31 is provided with wiring hole 32。Wiring hole 32 penetrates in insulator 33。Wiring hole 32 is the blind hole of vertically extending upper end closed。Wiring Copper Foil 31 is positioned at lower end and the opening of wiring hole 32。Wiring hole 32 slidably connects sleeve 34。Sleeve 34 includes insulating segment 341 and conductive segment 342。Insulating segment 341 and conductive segment 342 are along sleeve 34 axial distribution。Insulating segment 341 is positioned at the lower section of conductive segment 342。Air cavity 35 and overload response cylinder 36 it is provided with in insulator 33。Wiring Copper Foil 31 constitutes a part for the wall of air cavity 35。Overload response cylinder 36 has at least two。Overload response circumferentially distributed along sleeve 34 of cylinder 36。Overload response cylinder 36 includes overload response cylinder block 361 and overload response cylinder piston 362。Overload is responded cylinder block 361 and is divided into closing chamber 3611 and open cavity 3612 by overload response cylinder piston 362。Close chamber 3611 to be connected with air cavity 35 by air flue 37。Open cavity 3612 is provided with pore 3613, namely realizes with atmosphere open by pore 3613。Overload response cylinder piston 362 is linked together with the insulating segment 341 in sleeve 34 by connecting rod 363。The axis of overload response cylinder piston 362 is parallel with the axis of sleeve 34。
Insulating segment 341 is arranged with exterior seal ring 343。Exterior seal ring 343 is rubber ring。Insulating segment 341 is sealed connected together by exterior seal ring 343 with wiring Copper Foil 31。Insulating segment 341 inner peripheral surface is provided with inner seal ring 344 and some support balls 345。The inner peripheral surface of conductive segment 342 is provided with inner support shell fragment 346。Inner support shell fragment 346 is the domes radially-inwardly arched upward along conductive segment。The outer peripheral face of conductive segment 342 is provided with outer support shell fragment 347。Outer support shell fragment 347 is the domes radially outward arched upward along conductive segment。Conductive segment 342 is connected to together with wiring Copper Foil 31 by outer support shell fragment 347。The upper end of wiring hole 32 is provided with air-vent 321。
Referring to Fig. 8, when the power supply that induces one is to motor, sleeve 34 is inserted in one end that power line 38 is arranged in wiring Copper Foil 31 from wiring hole 32。Insulating segment 341 is sealed connected together by inner seal ring 344 with power line 38。Inner support shell fragment 346 is connected to power line 38 elasticity and conductive segment 342 and power line 38 electric conductivity is linked together together。Wiring hole 32 adds conductive liquid。
Wiring Copper Foil 31 can produce temperature rise when the load, gas in air cavity 35 can produce expansion and iodine produce distillation and the air pressure in air cavity 35 is raised, air pressure raise structure be the gas inlet road 37 in air cavity 35 flow closing chamber 3611 in drive (pressure in open cavity 3612 remains that same atmospheric pressure is identical) overload respond cylinder piston 362 move up。Overload response cylinder piston 362 by connecting rod 363 drive sleeve 34 wiring hole 32 on shifting。When temperature rise to design temperature then transship response cylinder 36 drive sleeve to slide into conductive segment 342 staggers with wiring Copper Foil 31 and insulating segment 341 contacts with wiring Copper Foil 31, thus realizing power-off。When after Failure elimination, temperature can decline, temperature declines, and contraction of gas and iodine in air cavity 35 become solid-state and the air pressure in air cavity 36 is declined, the result declined is for making sleeve 34 slide downward in wiring hole 32, and when temperature returns to normal value, then conductive segment 342 links together with wiring Copper Foil 31 again thus realizing automatically reseting。
Referring to Fig. 6, the present embodiment carries out the process of powershift: when pressing lever 92 is in and extracts state, under the effect inserting spring 94, latch 93 is inserted into dodge and driving arm 62 and motor shaft 52 is linked together in hole 931, and now switch 91 is off, and motor 5 is stopping, can only manual rotation, namely manual rotation drives arm 62, drives arm 62 to be rotated together by latch 93 drive motor axle 52, drives push rod 6 to rotate when motor shaft 52 rotates。
Need to carry out motor when driving, press pressing lever 92, pressing lever 92 move down while under the effect driving inclined-plane 932, latch 93 is extracted and is dodged the sheathed of hole 931 and make by pressing spring 24 energy storage。When pressing lever 92 is applied to switch 91, latch 93 complete to extract dodge hole 931 i.e. motor shaft 52 with driving arm 62 to disconnect, now motor 5 electric and start, electric motor starting rear motor axle 52 rotates and drives push rod 6 to rotate。When extracting pressing lever 92 and make pressing lever lose the effect to switch 91, motor dead electricity stops。
Claims (10)
1. an automatic transmission remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, including sleeve, the threaded one end of described sleeve be connected to extend in sleeve supporting rod, the other end is threaded push rod, the inner of described supporting rod is connected with grip block rotationally, one end of described push rod along sleeve extend axially in sleeve, the other end is provided with driving arm, described sleeve is provided with holding rod, and described holding rod is provided with handle sleeve。
2. automatic transmission according to claim 1 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterised in that described push rod is positioned at the end face of one end of sleeve and is provided with hole, location。
3. automatic transmission according to claim 1 and 2 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described handle sleeve resilient sleeve is located at described holding rod, the elastic adjusting mechanism of the elastic force regulated between handle sleeve and holding rod it is provided with between described holding rod and handle sleeve, described elastic adjusting mechanism includes being set in that holding rod is outer and the base tube that is located in handle sleeve and be looped around the holding sheet outside described base tube, described holding sheet is constituted along the circumferentially distributed fricting strip of base tube by some pieces, described fricting strip is provided with some slide bars radially extended along base tube, described sliding bar is arranged in described base tube, the inner of described slide bar is provided with shift-in outside driving slide bar and drives fricting strip to be connected to the 3rd spring together with handle sleeve, described elastic adjusting mechanism is additionally provided with the pretightning force adjustment structure of the pretightning force regulating described 3rd spring。
4. automatic transmission according to claim 3 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described pretightning force adjustment structure includes the conical head of two tubular structures being supported on outside holding rod by base tube, drive conical head move axially and can make conical head stop at setting position driving structure and some push rods, said two conical head is in the two ends being slidably connected at described base tube in the way of miner diameter end is arranged oppositely, the two ends of described push rod are shelved on the conical surface of said two conical head, the all of described slide bar of same fricting strip passes through described spring supporting on same described push rod, the described slide bar of each piece of fricting strip is respectively supported by a described push rod。
5. automatic transmission according to claim 4 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described driving structure includes the jacking block in two two ends being threaded in described base tube, and said two conical head is between said two jacking block。
6. automatic transmission according to claim 1 and 2 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, also include motor and powershift mechanism, described motor includes motor casing and motor shaft, described motor casing is fixed together with described driving arm, described push rod is connected to one end of described motor shaft, described powershift mechanism includes the switch starting described motor, drive the pressing lever of described switch, by motor shaft with driving the latch being slidably connected in driving arm that arm links together and the insertion spring driving latch to be inserted in motor shaft, described latch is between described switch and pressing lever, described latch is provided with dodges hole, described hole of dodging is provided with the driving inclined-plane departing from motor shaft to drive described latch with the cooperation of described pressing lever。
7. automatic transmission according to claim 6 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described motor is provided with binding post, described binding post includes insulator and is arranged at the wiring Copper Foil of insulator, described wiring Copper Foil is electrically connected with the coil of described motor, described wiring Copper Foil is provided with through the wiring hole in described insulator, described wiring hole slidably connects sleeve, described sleeve include the insulating segment along sleeve axial distribution be connected to same wiring Copper Foil together with conductive segment, be provided with in described insulator the air cavity that is heated of heat that wiring Copper Foil produces and by the gas expansion in air cavity be driven for driving the overload that conductive segment staggers with described wiring Copper Foil to respond cylinder。
8. automatic transmission according to claim 7 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described overload response cylinder includes overload response cylinder block and overload response cylinder piston, described overload response cylinder block is divided into closing chamber and open cavity by described overload response cylinder piston, described closing chamber connects with described air cavity, and described overload response cylinder piston is linked together with described sleeve by connecting rod。
9. automatic transmission according to claim 7 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described wiring hole is vertically extending, described wiring Copper Foil is positioned at the lower end of described wiring hole, described insulating segment is positioned at the lower section of described conductive segment, described insulating segment is sealed connected together with described wiring hole, is filled with conductive liquid in described wiring hole。
10. automatic transmission according to claim 9 remanufactures with disassembling tool for assemblies before the variator of handle, it is characterized in that, described insulating segment is provided with the exterior seal ring being sealed connected together with wiring hole by insulating segment and is used for the inner seal ring being sealed connected together with power line by insulating segment。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610091093.2A CN105690322B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with disassembling tool for assemblies before the speed changer with handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610091093.2A CN105690322B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with disassembling tool for assemblies before the speed changer with handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105690322A true CN105690322A (en) | 2016-06-22 |
| CN105690322B CN105690322B (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610091093.2A Active CN105690322B (en) | 2016-02-19 | 2016-02-19 | Automatic transmission is remanufactured with disassembling tool for assemblies before the speed changer with handle |
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| CN (1) | CN105690322B (en) |
Cited By (4)
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| CN106976039A (en) * | 2017-05-18 | 2017-07-25 | 响水县海源紧定衬套制造有限公司 | A kind of practical extruding tightening covering device |
| CN107336190A (en) * | 2017-05-19 | 2017-11-10 | 河钢股份有限公司承德分公司 | A kind of double-acting air cylinder piston and cylinder barrel separator |
| CN108773547A (en) * | 2018-05-15 | 2018-11-09 | 段先平 | A kind of industrial production pastes auxiliary material device automatically with hardware face-piece |
| CN111954423A (en) * | 2019-05-17 | 2020-11-17 | 湖北欧安电气股份有限公司 | Electrical control cabinet convenient to install inside electrical component |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106976039A (en) * | 2017-05-18 | 2017-07-25 | 响水县海源紧定衬套制造有限公司 | A kind of practical extruding tightening covering device |
| CN107336190A (en) * | 2017-05-19 | 2017-11-10 | 河钢股份有限公司承德分公司 | A kind of double-acting air cylinder piston and cylinder barrel separator |
| CN108773547A (en) * | 2018-05-15 | 2018-11-09 | 段先平 | A kind of industrial production pastes auxiliary material device automatically with hardware face-piece |
| CN111954423A (en) * | 2019-05-17 | 2020-11-17 | 湖北欧安电气股份有限公司 | Electrical control cabinet convenient to install inside electrical component |
| CN111954423B (en) * | 2019-05-17 | 2021-11-02 | 湖北欧安电气股份有限公司 | Electrical control cabinet convenient to install inside electrical component |
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| Publication number | Publication date |
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| CN105690322B (en) | 2017-11-07 |
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