CN113579707B - Medium and small-sized passenger car starter shell dismounting device - Google Patents

Medium and small-sized passenger car starter shell dismounting device Download PDF

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Publication number
CN113579707B
CN113579707B CN202111081566.8A CN202111081566A CN113579707B CN 113579707 B CN113579707 B CN 113579707B CN 202111081566 A CN202111081566 A CN 202111081566A CN 113579707 B CN113579707 B CN 113579707B
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starter
plate
fixed
support
dismounting
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CN113579707A (en
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张洪申
赵英杰
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/56Reuse, recycling or recovery technologies of vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

The invention provides a device for disassembling a starter shell of a medium and small-sized passenger car, and belongs to the technical field of automobile maintenance equipment. The middle-size and small-size passenger car starter shell dismounting device include the fixed groove device that is used for fixed starter, be used for bearing the crawler attachment of fixed groove device, be used for dismantling the left side dismounting device of starter front end, be used for dismantling the right side dismantlement recovery unit of starter rear end, be used for peeling off the grabbing device of starter rear cover and fuselage. According to the invention, the bolt at the front end of the starter is disassembled through the left disassembling device, the bolt at the rear end of the starter is disassembled through the right disassembling device, the starter shell is separated from the internal stator, the rotor and the shell through the matching of the crawler device and the grabbing device, the quick disassembly of the starter is realized, manual disassembly is not needed, time and labor are saved, convenience and quickness are realized, and in addition, compared with a pulling and horse disassembly mode, the device does not generate secondary damage when the shell is disassembled, and the starter shell can be recovered in time.

Description

Medium and small-sized passenger car starter shell dismounting device
Technical Field
The invention belongs to the technical field of automobile maintenance equipment, and particularly relates to a device for disassembling a starter shell of a medium and small-sized passenger car.
Background
The starter is also called motor, it is powered by DC motor, and it is transferred to flywheel toothed ring by starting gear to drive flywheel and crankshaft to rotate so as to start engine. The key is used for converting electric energy into kinetic energy when the key is used in a starting position, so that the engine is started, and the key has the advantages of simple structure, convenience in operation, rapidness in starting, reliability and the like. The starter is mainly applied to passenger cars, and because an engine on the car must rotate by external force before running under self power. The common starting modes of the engine are three modes of manual starting, auxiliary gasoline engine starting and electric starting. At present, most passenger car starts adopt electric power starting, namely a starter starting mode. In use, the starter in a passenger car can be used in the following cases: the "starter does not turn", "starter starts powerless", "starter does not stop turning after engine start", "starter drive gear and ring gear bite and do not retract", "starter turns over and cannot start engine", "starter abnormal sound", etc. it needs to be disassembled and detected. However, because the starter shell and the screw nut are aged or abnormally damaged, the manual and hydraulic pulling and pulling motors are required to be forcibly separated, which is time-consuming and labor-consuming, and is easy to cause unnecessary loss caused by secondary damage to the inside of the starter and the shell.
Disclosure of Invention
In order to solve the problems in the background technology, the invention provides a device for dismounting the shell of a small and medium-sized passenger car starter, which can be used for quickly dismounting the damaged or failed starter shell and recovering the shell secondarily, wherein firstly, the starter can be placed and fixed horizontally through a bottom groove device, secondly, the shell can be automatically adjusted and quickly dismounted according to the starters with different specifications and sizes, and finally, the shell is dismounted without secondary damage, the starter shell can be timely recovered and classified, and the device has a simple structure, is convenient and quick, so that the damaged or failed passenger car starter can be dismounted and maintained more quickly.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a medium-and-small-sized passenger car starter shell dismounting device, including the fixed groove device that is used for fixed starter, be used for bearing the track device of fixed groove device, be used for dismantling the left side dismounting device of starter front end, be used for dismantling the right side dismantlement recovery unit of starter rear end, be used for peeling off the grabbing device of starter back lid and fuselage, track device on install fixed groove device, left side dismounting device fix on track device, and be located fixed groove device's left side, right side dismounting device is located fixed groove device's right side, grabbing device is located fixed groove device's rear side.
Further, fixed groove device include starter external support, location long round pin and sucking disc, starter external support piece central point put and has been seted up with starter outline complex recess, recess both sides inner wall has been seted up and has been carried out complex square groove with starter front end cover outward protruding portion, the arc through-hole that crosses the square groove has been seted up to starter external support piece both sides, the arc through-hole interpolation be equipped with starter front end cover outward protruding portion's bolt hole complex location long round pin, location long round pin outer end install with starter external support piece terminal surface complex sucking disc. .
Further, the crawler device comprises a walking crawler and a bogie frame, wherein the walking crawler is respectively arranged on two sides of the bogie frame, and the fixing groove device and the left dismounting device are both fixed on the bogie frame.
Further, left side dismounting device include base, top fixed plate, linear stepping motor, lift lead screw, lift movable plate, guide bar, left side electric screw driver, the base by riser and bottom plate integrated into one piece, the bottom plate passes through bolted connection with the bogie frame, the riser inboard passes through support mounting top fixed plate, be fixed with linear stepping motor on the top fixed plate, there is the lift lead screw through the coupling joint on the linear stepping electric output shaft, the lift lead screw passes through bearing support to be fixed on the riser, threaded connection has the lift movable plate on the lift lead screw, the lift movable plate both ends are spacing through two guide bars, the guide bar passes through bearing support to be fixed on the riser, be fixed with the left side electric screw driver that matches with starter front end bolt position on the lift movable plate.
Further, right side dismounting device including dismantling bottom plate, longmen support, vertical guide arm, elevating platform, right side electric screwdriver, rear side counter weight lifter plate, sprocket, lift chain and elevator motor, dismantle the bottom plate top and install longmen support, the elevating platform is installed through two vertical guide arms to longmen support inboard, be fixed with the right side electric screwdriver that matches with the dead bolt position of starter rear end on the elevating platform, longmen support inboard slidable mounting has rear side counter weight lifter plate, the sprocket is installed through the bearing frame at longmen support top, install the sprocket on the sprocket, lift chain one end pass through bolted connection with elevating platform, the other end passes through bolted connection with rear side counter weight lifter plate, lift chain and sprocket meshing, dismantlement bottom plate on be fixed with elevator motor through the motor support, elevator motor passes through belt drive and sprocket transmission connection.
Further, dismantle bottom plate bottom front side install the collection box, the upward recovery cushion of slope is installed in the collection box outside, dismantle bottom plate bottom rear side and install the bottom sprag piece.
Further, grabbing device include support frame, diaphragm, linear guide, extension board, horizontal cylinder, vertical cylinder, clamping jaw extension board and gripper spare, install the diaphragm on the support frame, but the extension board of horizontal translation is installed through linear guide on the diaphragm, diaphragm one end is fixed with horizontal cylinder, the piston rod and the extension board of horizontal cylinder are connected, be fixed with vertical cylinder on the extension board, be fixed with the clamping jaw extension board on the vertical cylinder piston rod, clamping jaw extension board front end is fixed with gripper spare.
Further, the support frame include bottom plate, roof and vertical slide bar, install two vertical slide bars between bottom plate and the roof, the diaphragm suit is on two vertical slide bars to through the bolt with its and vertical slide bar locking.
The invention has the beneficial effects that:
according to the invention, the bolt at the front end of the starter is disassembled through the left disassembling device, the bolt at the rear end of the starter is disassembled through the right disassembling device, the starter shell is separated from the internal stator, the rotor and the shell through the matching of the crawler device and the grabbing device, the quick disassembly of the starter is realized, manual disassembly is not needed, time and labor are saved, convenience and quickness are realized, and in addition, compared with a pulling and horse disassembly mode, the device does not generate secondary damage when the shell is disassembled, and the starter shell can be recovered in time.
Drawings
Fig. 1 is an overall schematic view of the starter housing removing apparatus of the present invention.
Fig. 2 is a schematic structural view of a fixing groove device of the present invention.
Fig. 3 is a schematic view of the crawler apparatus of the present invention.
Fig. 4 is a schematic view of the left side dismounting device of the invention.
Fig. 5 is a schematic view of the right-side dismounting device of the invention.
Fig. 6 is a schematic view of the grasping apparatus according to the invention.
In the figure, 1-fixed groove device, 2-crawler device, 3-left side dismounting device, 4-right side dismounting recovery device, 5-grabbing device, 101-starter external supporting block, 102-groove, 103-square groove, 104-arc through hole, 105-positioning long pin, 106-sucker, 201-walking crawler, 202-bogie frame, 301-base, 302-top fixed plate, 303-linear stepping motor, 304-lifting screw, 305-lifting moving plate, 306-guide rod, 307-left side electric screw driver, 401-dismounting bottom plate, 402-gantry bracket, 403-vertical guide rod, 404-lifting workbench, 405-right side electric screw driver, 406-rear counterweight lifting plate, 407-sprocket shaft, 408-sprocket, 409-lifting chain, 410-lifting motor, 411-recovery box, 412-recovery box, 413-bottom supporting block, 501-supporting frame, 502-transverse plate, 503-linear guide rail, 504-supporting plate, 505-horizontal cylinder, 506-vertical cylinder, 507-supporting plate, 508-mechanical claw piece.
Detailed Description
The technical scheme of the invention is further described in detail below with reference to the embodiment and the attached drawings.
As shown in fig. 1, a middle-size and small-size passenger car starter shell dismounting device, including the fixed groove device 1 that is used for fixing the starter, be used for bearing the crawler belt device 2 of fixed groove device 1, be used for dismantling left side dismounting device 3 of starter front end, be used for dismantling right side dismounting device 4 of starter rear end, be used for peeling off the grabbing device 5 of starter rear cover and fuselage, crawler belt device 2 be the mounting platform of fixed groove device 1, be the mounting platform of left side dismounting device 3, crawler belt device 2 on install fixed groove device 1, left side dismounting device 3 is fixed on crawler belt device 2, and be located the left side of fixed groove device 1, right side dismounting device 4 is located the right side of fixed groove device 1, grabbing device 5 is located the rear side of fixed groove device 1. According to the invention, the bolt at the front end of the starter is disassembled through the left disassembling device 3, the bolt at the rear end of the starter is disassembled through the right disassembling device 4, and the starter shell is separated from the inner stator and the rotor through the matching of the crawler device 2 and the grabbing device 5, so that the starter can be quickly disassembled, manual disassembly is not needed, time and labor are saved, convenience and rapidness are realized, and in addition, compared with a pulling and horse disassembly mode, the device does not generate secondary damage when the shell is disassembled, and the starter shell can be timely recovered.
As shown in fig. 2, the fixing groove device 1 includes a starter outer support block 101, a positioning long pin 105 and a suction cup 106, a groove 102 matched with the outer contour of the starter is provided at the central position of the starter outer support block 101, square grooves 103 matched with the protrusions of the front end cover of the starter are provided at the inner walls of two sides of the groove 102, arc through holes 104 crossing the square grooves 103 are provided at two sides of the starter outer support block 101, positioning long pins 105 matched with the bolt holes of the protrusions of the front end cover of the starter are inserted into the arc through holes 104, the suction cup 106 matched with the end face of the starter outer support block 101 is mounted at the outer end of the positioning long pins 105, when the starter is fixed, the starter is placed in the groove 102, the protrusions of the front end cover of the starter are clamped into the square grooves 103, then the bolt holes of the protrusions of the front end cover are positioned in the arc through holes 104, then the positioning long pins 105 are inserted into the arc through holes, the positioning long pins 105 simultaneously pass through the bolt holes of the protrusions of the front end cover of the starter, and the suction cup 106 at the outer end of the positioning long pins 105 is adsorbed on the end face of the starter outer support block 101, so that the positioning long pins 105 are fixed, and the starter is prevented from rotating or moving forward or backward in the disassembly process.
As shown in fig. 3, the crawler apparatus 2 includes a walking crawler 201 and a bogie frame 202, the two sides of the bogie frame 202 are respectively provided with the walking crawler 201, the fixed groove apparatus 1 and the left dismounting apparatus 3 are both fixed on the bogie frame 202, the bogie frame 202 is used as a supporting component for supporting the fixed groove apparatus 1 and the left dismounting apparatus 3, the walking crawler 201 adopts a commercially available pneumatic crawler, during operation, the pneumatic motor and the reduction gear set of the walking crawler 201 are operated by the compressed air of an external air compressor, the crawler is driven to drive the bogie frame 202 to walk and move, the crawler apparatus 2 moves back and forth, and the best dismounting position of the crawler apparatus can be freely adjusted and selected according to the length and the height of a starter.
As shown in fig. 4, the left dismounting device 3 comprises a base 301, a top fixing plate 302, a linear stepping motor 303, a lifting screw rod 304, a lifting moving plate 305, guide rods 306 and a left electric screwdriver 307, wherein the base 301 is formed by integrally forming a vertical plate and a bottom plate, the bottom plate is connected with the bogie frame 202 through bolts, the top fixing plate 302 is mounted on the inner side of the vertical plate through a bracket, the linear stepping motor 303 is fixed on the top fixing plate 302, the linear stepping motor output shaft is connected with the lifting screw rod 304 through a coupling, the lifting screw rod 304 is fixed on the vertical plate through a bearing support, the lifting screw rod 304 is connected with the lifting moving plate 305 through threads, two ends of the lifting moving plate 305 are limited by two guide rods 306, the guide rods 306 are fixed on the vertical plate through the bearing support, the lifting moving plate 305 is fixed with the left electric screwdriver 307 matched with the position of a bolt at the front end of a starter, the lifting moving plate 305 is driven to rotate through the linear stepping motor 303, the left electric screwdriver 307 is adjusted to be at the same height as the position of the waste screw at the front end of the starter, the left electric screwdriver 307 can be dismounted from the front end of the electric screwdriver, and the left electric screwdriver can be automatically replaced by the head of the electric screwdriver 307 according to the existing specification.
As shown in fig. 5, the right side dismounting device 4 includes a dismounting bottom plate 401, a gantry bracket 402, vertical guide rods 403, a lifting workbench 404, a right side electric screwdriver 405, a rear side counterweight lifting plate 406, a sprocket 408 shaft 407, a sprocket 408, a lifting chain 409 and a lifting motor 410, the gantry bracket 402 is mounted at the top of the dismounting bottom plate 401, the lifting workbench 404 is mounted at the inner side of the gantry bracket 402 through the two vertical guide rods 403, the lifting fixing table is provided with two layers, the right side electric screwdriver 405 matched with the fixing bolt position of the rear end of the starter is fixed on each layer of lifting workbench 404, the rear side counterweight lifting plate 406 is slidably mounted at the inner side of the gantry bracket 402, the sprocket 408 shaft 407 is mounted at the top of the gantry bracket 402 through a bearing seat, the sprocket 408 is mounted at the sprocket 408 shaft 407, one end of the lifting chain 409 is connected with the lifting workbench 404 through a bolt, the other end of the lifting chain 409 is meshed with the sprocket 408, the lifting motor 410 is fixed on the dismounting bottom plate 401 through the motor bracket, and the lifting motor 410 is in transmission connection with the sprocket 408 shaft 407 through a belt. When the lifting motor 410 is started, the chain wheel 408 shaft 407 is driven to rotate, so that the chain links are meshed with the chain wheel 408, the height of the lifting workbench 404 is adjusted, the right electric screw driver 405 is adjusted to be at the same height as the waste screw position at the rear end of the starter, the head of the right electric screw driver 405 can detach the waste screw, the right electric screw driver 405 adopts the existing commercial electric screw driver with the automatic head changing function, and the matched screw driver head can be replaced according to the specification of the waste screw. At the same time, a rear weight lifting plate 406 is provided at the other end of the chain to ensure that the chain is always tensioned and prevented from slipping off of sprocket 408. Through right side electric screw driver 405, can realize dismantling the quick of starter rear end screw.
As shown in fig. 6, the gripping device 5 includes a supporting frame 501, a cross plate 502, a linear guide rail 503, a supporting plate 504, a horizontal cylinder 505, a vertical cylinder 506, a gripping claw supporting plate 507 and a mechanical claw piece 508, the cross plate 502 is installed on the supporting frame 501, the supporting plate 504 capable of translating left and right is installed on the cross plate 502 through the linear guide rail 503, one end of the cross plate 502 is fixed with the horizontal cylinder 505, a piston rod of the horizontal cylinder 505 is connected with the supporting plate 504, the supporting plate 504 is fixed with the vertical cylinder 506, the gripping claw supporting plate 507 is fixed on the piston rod of the vertical cylinder 506, the mechanical claw piece 508 is fixed at the front end of the gripping claw supporting plate 507, after the rear shell is completely detached, the horizontal cylinder 505 pushes the supporting plate 504 to move left and right to the vertical position of the rear shell of the starter on the cross plate 502, the piston rod of the vertical cylinder 506 acts, the mechanical claw piece 508 is put down to the center of the rear shell, after the mechanical claw piece 508 is fixed, the crawler device 2 drives the whole to move forward until the rear shell is completely detached from the starter to brake. The support frame 501 include bottom plate, roof and vertical slide bar, install two vertical slide bars between bottom plate and the roof, diaphragm 502 suit is on two vertical slide bars to through the bolt with its and vertical slide bar locking, through vertical slide bar, the height of adjustable diaphragm 502, in order to ensure that vertical cylinder 506 can press from both sides the spare part of getting the dismantlement in effective stroke.
The recovery box 411 is installed to dismantlement bottom plate 401 bottom front side, the upward recovery cushion 412 of slope is installed to the recovery box 411 outside, the bottom sprag piece 413 is installed to dismantlement bottom plate 401 bottom rear side, after the starter dismantles the completion, vertical cylinder 506 drives gripper 508 and mentions the shell, horizontal cylinder 505 drives it to recovery box 411 removal, when waiting to recovery box 411 directly over, loosen gripper 508 and make the shell drop into recovery box 411 voluntarily, the recovery mouth is attached with buffering net or recovery cushion 412, the protective housing does not produce secondary destruction, still be provided with the track in the recovery box 411, utilize the track in the recovery box 411 to drive the shell and remove backward to exit position, set up the recovery cushion and can play buffer protection to spare part, spare part is broken down when avoiding grabbing device 5 to drop.
The working process of the invention comprises the following steps:
firstly, a starter of a medium and small-sized passenger car is placed in a fixed groove device 1, the position of a front end cover of the starter is adjusted, a shifting fork is placed at the center of disassembly, a positioning long pin 105 is inserted into a circular arc hole, and the positioning long pin is fixed by utilizing special sucking discs 106 at two ends and does not fall off. Then, compressed air of an external air compressor is transmitted to the pneumatic motor of the walking crawler 201 from the air inlet, the walking crawler 201 is driven to work, the whole is driven to run forwards slowly until the whole is close to the recovery box 411, and the pneumatic motor is braked until the running is stopped. Immediately, the left top linear stepping motor 303 drives the lifting screw rod 304 to rotate through the coupler after being started, the lifting moving plate 305 stops moving at the level of the screw of the front end shell of the starter, rust removing liquid is sprayed at the screw position, the left electric screw driver 307 is started to detach the screw of the front end shell of the starter, and the operation is stopped after the work is completed. After the rear shell is removed, a horizontal cylinder 505 piston rod pushes a support plate 504 to move left and right to a vertical position of the rear shell of the starter on a transverse plate 502 after the rear shell is removed, a vertical cylinder 506 piston rod acts, a mechanical claw piece 508 is put down to the center of the rear shell, after the mechanical claw piece 508 is fixed, the crawler device 2 drives the starter to move forward integrally until the starter is completely stripped off from the shell, and then the starter rear shell is removed. The vertical cylinder 506 drives the mechanical claw 508 to lift the shell, the horizontal cylinder 505 drives the mechanical claw 508 to move towards the recovery box 411, when the mechanical claw 508 is loosened to enable the shell to automatically fall into the recovery box 411, and the crawler in the recovery box 411 is utilized to drive the shell to move backwards to an outlet position.
According to the invention, the bolt at the front end of the starter is disassembled through the left disassembling device 3, the bolt at the rear end of the starter is disassembled through the right disassembling device 4, the starter shell is separated from the inner stator, the rotor and the shell through the matching of the crawler device 2 and the grabbing device 5, the quick disassembly of the starter is realized, manual disassembly is not needed, time and labor are saved, convenience and quickness are realized, and in addition, compared with a pulling and horse disassembly mode, the device does not generate secondary damage when the shell is disassembled, and the starter shell can be recovered in time.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the invention, and that, although the invention has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims (7)

1. The middle-small type passenger car starter shell dismounting device is characterized by comprising a fixing groove device for fixing a starter, a crawler device for bearing the fixing groove device, a left dismounting device for dismounting the front end of the starter, a right dismounting and recovering device for dismounting the rear end of the starter and a grabbing device for stripping a rear cover of the starter and a machine body, wherein the fixing groove device is arranged on the crawler device, the left dismounting device is fixed on the crawler device and is positioned on the left side of the fixing groove device, the right dismounting device is positioned on the right side of the fixing groove device, and the grabbing device is positioned on the rear side of the fixing groove device;
the fixed groove device comprises a starter external support, a positioning long pin and a sucker, a groove matched with the outline of the starter is formed in the central position of a starter external support block, square grooves matched with the outer protruding parts of the front end cover of the starter are formed in the inner walls of two sides of the groove, arc through holes traversing the square grooves are formed in the two sides of the starter external support block, the positioning long pin matched with the bolt holes of the protruding parts of the front end cover of the starter are inserted in the arc through holes, and the sucker matched with the end face of the starter external support block is mounted at the outer end of the positioning long pin.
2. The small and medium sized passenger vehicle starter housing dismounting device as claimed in claim 1, wherein: the crawler device comprises a walking crawler and a bogie frame, wherein the walking crawler is respectively arranged on two sides of the bogie frame, and the fixed groove device and the left dismounting device are both fixed on the bogie frame.
3. The small and medium sized passenger vehicle starter housing dismounting device as set forth in claim 2, wherein: the left side dismounting device include base, top fixed plate, linear stepping motor, lift lead screw, lift movable plate, guide bar, left side electric screw driver, the base by riser and bottom plate integrated into one piece, the bottom plate passes through bolted connection with the bogie frame, the riser inboard passes through support mounting top fixed plate, be fixed with linear stepping motor on the top fixed plate, there is the lift lead screw through the coupling joint on the linear stepping electric output shaft, the lift lead screw passes through bearing support to be fixed on the riser, threaded connection has the lift movable plate on the lift lead screw, the lift movable plate both ends are spacing through two guide bars, the guide bar passes through bearing support to be fixed on the riser, be fixed with the left side electric screw driver that matches with starter front end bolt position on the lift movable plate.
4. The small and medium sized passenger vehicle starter housing dismounting device as claimed in claim 1, wherein: the right side dismounting device including dismantling bottom plate, longmen support, vertical guide arm, elevating platform, right side electric screwdriver, rear side counter weight lifter plate, sprocket, lift chain and elevator motor, dismantle the bottom plate top and install longmen support, the elevating platform is installed through two vertical guide arms to longmen support inboard, be fixed with the right side electric screwdriver that matches with the dead bolt position of starter rear end on the elevating platform, longmen support inboard slidable mounting has rear side counter weight lifter plate, the sprocket is installed through the bearing frame at longmen support top, install the sprocket on the sprocket, lift chain one end pass through pin connection with elevating platform, the other end passes through pin connection with rear side counter weight lifter plate, lift chain and sprocket meshing, dismantlement bottom plate on be fixed with elevator motor through the motor support, elevator motor passes through belt drive and sprocket transmission to be connected.
5. The small and medium sized passenger vehicle starter housing dismounting device as set forth in claim 4, wherein: the recovery box is installed on the front side of the bottom of the detachable bottom plate, the recovery cushion which is inclined upwards is installed on the outer side of the recovery box, and the bottom supporting block is installed on the rear side of the bottom of the detachable bottom plate.
6. The small and medium sized passenger vehicle starter housing dismounting device as claimed in claim 1, wherein: the grabbing device comprises a supporting frame, a cross plate, a linear guide rail, a support plate, a horizontal cylinder, a vertical cylinder, a clamping jaw support plate and a mechanical claw piece, wherein the cross plate is installed on the supporting frame, the support plate capable of horizontally moving left and right is installed on the cross plate through the linear guide rail, one end of the cross plate is fixedly provided with the horizontal cylinder, a piston rod of the horizontal cylinder is connected with the support plate, the vertical cylinder is fixedly arranged on the support plate, the clamping jaw support plate is fixedly arranged on the piston rod of the vertical cylinder, and the mechanical claw piece is fixedly arranged at the front end of the clamping jaw support plate.
7. The small and medium sized passenger vehicle starter housing dismounting device as set forth in claim 6, wherein: the support frame include bottom plate, roof and vertical slide bar, install two vertical slide bars between bottom plate and the roof, the diaphragm suit is on two vertical slide bars to lock it with vertical slide bar through the bolt.
CN202111081566.8A 2021-09-15 2021-09-15 Medium and small-sized passenger car starter shell dismounting device Active CN113579707B (en)

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Publication number Priority date Publication date Assignee Title
CN115156887B (en) * 2022-07-14 2024-02-27 北京北方华创微电子装备有限公司 Dismounting mechanism
CN115464379B (en) * 2022-09-14 2023-09-29 蚌埠市烘炎汽车销售服务有限公司 Dismounting equipment for gearbox overhaul

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CN213081310U (en) * 2020-08-15 2021-04-30 重庆工程职业技术学院 Disassembling mechanism
CN112792555A (en) * 2021-03-10 2021-05-14 众智自动化科技(黄石)有限公司 Automatic dismounting device for axle end bolt of railway wagon wheel

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