CN111114670A - Automobile disassembling process - Google Patents
Automobile disassembling process Download PDFInfo
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- CN111114670A CN111114670A CN201811295988.3A CN201811295988A CN111114670A CN 111114670 A CN111114670 A CN 111114670A CN 201811295988 A CN201811295988 A CN 201811295988A CN 111114670 A CN111114670 A CN 111114670A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D67/00—Systematic disassembly of vehicles for recovery of salvageable components, e.g. for recycling
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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Abstract
The invention discloses an automobile disassembling process, which relates to the technical field of automobiles and comprises the following specific steps: the method comprises the following steps: initial preparation: firstly, a forklift forks a vehicle onto a pry body of a lifting station 1, then a release button of the lifting station 1 is pressed, if no pry body is arranged on a station 2A, the lifting station 1 rotates forwards to directly transport the pry body loaded with the vehicle to the station 2A, and if the pry body is arranged on the station 2A, the lifting station 1 is in a waiting release state until the pry body on the station 2A is moved away. The invention limits the disassembly sequence of each part in the automobile disassembly process, not only can standardize the prior automobile disassembly technology and facilitate management, but also can improve the disassembly efficiency of each part in the automobile and the disassembly quality of each part according to the disassembly sequence of the invention, and avoid the damage of the parts caused by the mistake of the disassembly sequence, thereby greatly improving the utilization rate of each part in the automobile.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an automobile disassembling process.
Background
The definition of automobiles in the latest national standard of automotive and trailer type (GB/T3730.1-2001) is as follows: power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, mainly used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the application is special.
In China, an automobile is a vehicle which is driven by a power device equipped with the automobile, generally has four or more wheels, and runs on the land without depending on a track or an overhead line. Automobiles are commonly used as passenger, cargo and tow passenger, cargo trailers, as well as modified or equipped with specialized equipment to perform specific transportation or work tasks, but do not include machinery dedicated to agricultural use. Full trailers and semitrailers do not have self-powered devices, and the full trailers and semitrailers belong to the automobile category when forming an automobile train with a traction automobile. Some wheeled machines for special work and wheeled tractors for farm work are listed as special-purpose vehicles in a few countries, and are listed as construction machines and agricultural machines in China, respectively.
The automobile can appear damaging when using for a long time, and the automobile that damages moreover can occupy a large amount of areas if not disassembling, and some parts can utilize in the automobile of damage simultaneously, but current automobile has multiple mode to disassemble when disassembling, does not have a unified method of disassembling, makes the automobile in the process of disassembling standardizing inadequately like this. Therefore, it is necessary to develop a car disassembly process to solve the above problems.
Disclosure of Invention
The invention aims to provide an automobile disassembling process to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the automobile disassembling process comprises the following specific steps:
the method comprises the following steps: initial preparation:
firstly, a forklift forks a vehicle onto a pry body of a lifting station 1, then a release button of the lifting station 1 is pressed, if no pry body is arranged on a station 2A, the lifting station 1 rotates forwards to directly transport the pry body loaded with the vehicle to the station 2A, if the pry body is arranged on the station 2A, the lifting station 1 is in a state of waiting for release until the pry body on the station 2A is moved away, then the pry body loaded with the vehicle is transported to the station 2A for disassembly operation, finally the lifting station 1 transports the pry body loaded with the vehicle to the station 2A, then the lifting station 1 automatically descends to the bottom and rotates reversely, the station 2B automatically transports an empty pry body to the lifting station 1, after the empty pry body loaded with the lifting station 1 is in place, the lifting station 1 automatically rises to the top to wait for loading, and the lifting station;
step two: and (3) disassembling and transporting the automobile:
firstly, a release button of a station 2A is pressed, if no pry body is arranged on the station 3A, the station 2A rotates forwards to directly transport the pry body carrying the vehicle to the station 3A, if the pry body is arranged on the station 3A, the station 2A is in a state of waiting for release until the pry body on the station 3A is moved away, then the pry body carrying the vehicle is transported to the station 3A to be disassembled, the station 17B does not have a release button to the station 2B, the station belongs to an automatic control state, only the previous station does not have a pry body, and the next station automatically rotates backwards to transport the pry to the previous station;
step three: cutting and disassembling the roof: firstly, cutting the car roof and the car body by using hydraulic scissors, taking down the car roof, then decomposing all parts of the car roof, disassembling the skylight on the car roof, decomposing all the components of the skylight, and transporting the undecomposed components according to the second step after the decomposition is finished;
step four: front and rear bumper, headlight and tail lamp disassembly
Firstly, disassembling a front bumper, disassembling the parking radar, then disassembling a headlamp and a fog lamp on the automobile, after the headlamp and the fog lamp are disassembled, disassembling a rear bumper on the automobile, then disassembling the reversing radar and the parking radar, finally, absorbing broken glass by using an industrial dust collector, and after the disassembly is completed, transporting the undecomposed parts according to the second step;
step five: disassembling a front machine cover, a moon plate and a wiper assembly:
firstly, disassembling a stay bar and a hinge on an automobile, taking down a front cover, then sequentially disassembling a wiper blade, a wiper arm and a moon plate, finally disassembling a wiper linkage mechanism, disassembling a motor, and transporting undecomposed parts according to the second step after the disassembly is finished;
step six: disassembling a rear luggage case cover and an interior trim part:
firstly, disassembling a stay bar and a hinge on an automobile, then taking down a trunk cover, disassembling the taken-down trunk cover, finally disassembling a rear trunk decorative plate, disassembling the trunk, and transporting undecomposed parts according to the second step after the disassembly is finished;
step seven: disassembling a front door, a front seat and a front safety belt:
firstly, disassembling a front door trim, disassembling a front seat, disassembling a safety belt and a seat wire harness, finally disassembling an electric rearview mirror assembly, and transporting undecomposed components according to the second step after the disassembly is finished;
step eight: disassembling a rear door, a rear seat and a rear decorative plate:
firstly, disassembling a rear door trim, disassembling a rear door, disassembling a rear seat, disassembling a seat, disassembling the rear trim, finally disassembling a rear safety belt and a seat wire harness, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step nine: disassembling front shock absorber and rear shock absorber:
firstly, disassembling a front shock absorber, a wheel speed sensor and a brake pipe interface, then disassembling a rear shock absorber, a wheel speed sensor, a brake pipe interface and a hand brake connection, and transporting undecomposed parts according to the second step after the disassembly is finished;
step ten: disassembling a water tank, a condenser and an electronic fan:
firstly, disassembling a radiator support, a guide plate and various hoses, then disassembling a radiator fan, disassembling the radiator fan, then disassembling a water tank, a condenser, an intercooler, a drying bottle and an air-conditioning pipeline, finally disassembling a horn and a collision sensor, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
step eleven: engine accessories and gasoline pipe interfaces:
firstly, disassembling an air filter shell, disassembling an air filter, then disassembling a fuse box, a liquid storage tank and a coolant hose, then disassembling a gasoline pipe connector, and finally disassembling a gearbox drawing wire and an accelerator drawing wire, wherein after the disassembly is finished, the undecomposed components are transported according to the second step;
step twelve: disassembling a steering wheel, a steering column and a center console:
firstly, disassembling a steering wheel, then disassembling a steering column, finally disassembling a center console, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step thirteen: disassembling a combination instrument, a glove box, a radio, an A column decorative plate and an instrument desk accessory:
firstly, disassembling the decorative plate of the combination instrument, disassembling the combination instrument, then disassembling the control panel of the air conditioner, disassembling the radio, disassembling the decorative plate of the A column and the right decorative plate of the instrument, disassembling the glove box, finally disassembling the rest accessories of the instrument desk, and transporting the undecomposed parts according to the second step after the disassembly is finished;
fourteen steps: disassembling an instrument desk:
firstly, disassembling fixing bolts at two sides of the instrument desk, then disassembling fixing bolts at the upper side of the instrument desk, then disassembling fixing bolts at the lower part of the instrument desk, finally taking down the instrument desk, disassembling the auxiliary air bag, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step fifteen: disassembling an instrument wire harness and an instrument inner bar:
firstly, disassembling a control module and a wire harness fixing clip on an inner lever of the instrument, then disassembling the inner lever of the instrument, finally disassembling the wire harness of the instrument, and transporting the undecomposed parts according to the second step after the disassembly is finished;
sixthly, the steps are as follows: disassembling an evaporation box:
firstly, detaching the connection of the evaporation box (a refrigerant pipe, a warm air water pipe, a fixing bolt and the like) from the engine compartment, then detaching the fixed connection of the evaporation box and the vehicle body from the passenger compartment, finally decomposing the evaporation box, and transporting the undecomposed parts according to the second step after the decomposition is finished;
seventeen steps: disassembling hand brake, carpet, oil/accelerator/clutch pedal and sound insulation cotton of a carriage:
firstly disconnecting a hand brake wire, disassembling a parking brake, then disassembling a brake/accelerator/clutch pedal and a sensor thereof, then disassembling a carriage carpet, finally disassembling soundproof cotton on the front wall of the carriage, and transporting the undecomposed parts according to the second step after the decomposition is finished;
eighteen steps: disassembling an ABS master cylinder, a brake master cylinder and a booster pump:
firstly, disassembling an ABS module and a pipeline thereof, then disassembling a brake master cylinder and an oil can, finally disassembling a brake booster pump, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
nineteen steps: disassembling a vehicle body wire harness and a pipeline:
firstly, disassembling the wiring harness of the vehicle body and the electrical equipment on the wiring harness, then disassembling the floor air duct pipe, finally disassembling the drainage duct pipe, and transporting the undecomposed parts according to the second step after the disassembly is finished;
twenty steps: disassembling an exhaust pipe and a gasoline tank:
firstly, disassembling an exhaust pipe, taking down the ternary catalyst, then disassembling a fuel tank assembly, taking down parts such as a fuel pump and the like, then disassembling an activated carbon canister, finally disassembling the gasoline pump, and transporting the undecomposed parts according to the second step after the decomposition is finished;
twenty one: disassembling a front axle (a transmission shaft and a front suspension):
firstly, disassembling a transmission shaft, then disassembling a front suspension, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
step twenty-two: disassembling a front axle (connection of an engine gearbox and a vehicle body, the front axle) and a rear suspension:
firstly, disassembling various wire drawing, pipelines and wire harness joints connected with a vehicle body to an engine gearbox, then disassembling the rest parts fixed on the vehicle body in an engine compartment, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
twenty-three steps: and (3) hoisting a front axle assembly (comprising an engine and a gearbox) and disassembling:
firstly, disassembling a large fixing nut from a front axle to a vehicle body, then hoisting out a front axle assembly, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
twenty-four steps: disassembling a rear axle assembly after hoisting:
firstly, disassembling an aluminum component on a rear suspension, then hoisting out the rear axle assembly, and after the disassembly is finished, transporting the undecomposed component according to the second step;
twenty-five steps: disassembling other residual parts such as a ground pipeline and the like:
firstly, disassembling a brake oil pipe, then disassembling a gasoline pipe, then disassembling the rest parts on the chassis, finally disassembling the rest parts of the engine compartment, and transporting the parts which are not disassembled according to the second step after the disassembly is finished;
twenty-six steps: decomposing a front axle:
firstly, disassembling the connection between an engine and a front axle, the connection between a gearbox and the front axle and the connection between the engine and the gearbox, then hanging out the engine and the gearbox assembly, then disassembling the steering gear assembly, finally disassembling the remaining parts of the front axle, and after the disassembly is finished, transporting the parts which are not disassembled according to the second step;
twenty-seven steps: disassembling and finishing:
the engine is transported to a disassembling working platform on an engine disassembling part line lifting platform by a crane, then a release button of a lifting station 1 is pressed, if no working platform exists on a station 2A, the working platform carrying the engine is directly transported to the station 2A by the lifting station 1 in a forward rotation mode, if the working platform exists on the station 2A, the lifting station 1 is in a waiting release state until the working platform on the station 2A is moved away, then the working platform carrying the engine is transported to the station 2A for disassembling operation, finally the working platform carrying the engine is automatically lowered to the bottom and then reversed after the working platform carrying the engine is transported to the station 2A by the lifting station 1, the empty working platform is automatically lifted to the top to wait for the engine by the station 2B, and the lifting station is restored to an initial state.
Preferably, in the first step, the front end and the rear end of the forklift are clamped at the bumper part during operation, and the two sides of the forklift are clamped at the pedal parts of the four doors.
Preferably, the vehicle roof is removed from the production line by a crane in the third step, and the vehicle roof is stacked on the empty ground beside the production line, and the stacked empty ground does not affect the production operation.
Preferably, the step nine includes that enough space is provided at the bracket position below the shock absorber to disassemble the bolt and the nut.
Preferably, in the third step to the twenty-sixth step, the disassembling personnel is required to conveniently and safely climb onto the vehicle for disassembling operation.
Preferably, the conversion between the high position and the low position of the lifting platform in the second step and the twenty-seventh step is accurate, and the lifting is stable and reliable up and down and is kept in a constant speed state.
The invention has the technical effects and advantages that: the invention limits the disassembly sequence of each part in the automobile disassembly process, not only can standardize the prior automobile disassembly technology and facilitate management, but also can improve the disassembly efficiency of each part in the automobile and the disassembly quality of each part according to the disassembly sequence of the invention, and avoid the damage of the parts caused by the mistake of the disassembly sequence, thereby greatly improving the utilization rate of each part in the automobile and simultaneously being capable of freeing the damaged automobile to occupy a large space area.
Drawings
Fig. 1-2 are schematic views of the roof cutting and disassembling process of the invention.
Fig. 3-5 are schematic diagrams illustrating the disassembling process of the front bumper, the rear bumper, the headlight and the tail light according to the invention.
Fig. 6-8 are schematic views illustrating the disassembling process of the front cover, the moon plate and the wiper assembly according to the present invention.
Fig. 9-12 are schematic views illustrating a disassembly process of the rear trunk lid and the interior trim part according to the present invention.
Fig. 13-15 are schematic views illustrating the disassembly process of the front door, the front seat and the front safety belt of the invention.
Fig. 15-18 are schematic views illustrating the disassembly process of the rear door, the rear seat and the rear trim panel according to the present invention.
FIGS. 19-24 are schematic views illustrating the disassembly process of the front suspension and the rear suspension according to the present invention.
Fig. 25-28 are schematic diagrams illustrating a disassembly process of the water tank, the condenser and the electronic fan according to the present invention.
Fig. 29-31 are flow diagrams of the engine accessory and gasoline pipe interface of the present invention.
Fig. 32-34 are schematic diagrams illustrating a disassembly process of the steering wheel, the steering column and the console according to the present invention.
FIGS. 35-37 are schematic views illustrating the disassembly process of the combination meter, glove box, radio, A-pillar trim and instrument desk accessory according to the present invention.
FIG. 38 is a flow chart illustrating the disassembly of the instrument desk according to the present invention.
FIG. 39 is a schematic view of a disassembly process of a meter harness and a meter inner bar according to the present invention.
FIG. 40 is a schematic view of the disassembly process of the evaporator tank of the present invention.
Fig. 41-43 are schematic diagrams illustrating the disassembly process of the hand brake, the carpet, the oil/gas/clutch pedal and the soundproof cotton in the carriage.
FIGS. 44-45 are schematic diagrams illustrating the disassembly process of the ABS master cylinder, the brake master cylinder and the booster pump according to the present invention.
Fig. 46-47 are schematic diagrams of disassembly processes of the vehicle body wire harness and the pipeline of the invention.
Fig. 48-50 are schematic diagrams illustrating the disassembly process of the vent pipe and the gasoline tank according to the present invention.
Fig. 51-52 are schematic diagrams illustrating a front axle disassembly process according to the present invention.
Fig. 53-55 are schematic diagrams illustrating a process for disassembling the front axle and the rear suspension according to the present invention.
FIG. 56 is a schematic illustration of a disassembly process of the suspended front axle assembly of the present invention.
FIGS. 57-58 are schematic diagrams of a disassembly process of a rear axle assembly of the present invention.
FIG. 59 is a schematic view of the disassembly process of other remaining parts such as the floor pipe of the present invention.
FIGS. 60-63 are schematic exploded front axle flow diagrams of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The invention provides an automobile disassembling process shown in a figure 1-x, which comprises the following specific steps:
the method comprises the following steps: initial preparation:
firstly, a forklift forks a vehicle onto a pry body of a lifting station 1, then a release button of the lifting station 1 is pressed, if no pry body is arranged on a station 2A, the lifting station 1 rotates forwards to directly transport the pry body loaded with the vehicle to the station 2A, if the pry body is arranged on the station 2A, the lifting station 1 is in a state of waiting for release until the pry body on the station 2A is moved away, then the pry body loaded with the vehicle is transported to the station 2A for disassembly operation, finally the lifting station 1 transports the pry body loaded with the vehicle to the station 2A, then the lifting station 1 automatically descends to the bottom and rotates reversely, the station 2B automatically transports an empty pry body to the lifting station 1, after the empty pry body loaded with the lifting station 1 is in place, the lifting station 1 automatically rises to the top to wait for loading, and the lifting station;
step two: and (3) disassembling and transporting the automobile:
firstly, a release button of a station 2A is pressed, if no pry body is arranged on the station 3A, the station 2A rotates forwards to directly transport the pry body carrying the vehicle to the station 3A, if the pry body is arranged on the station 3A, the station 2A is in a state of waiting for release until the pry body on the station 3A is moved away, then the pry body carrying the vehicle is transported to the station 3A to be disassembled, the station 17B does not have a release button to the station 2B, the station belongs to an automatic control state, only the previous station does not have a pry body, and the next station automatically rotates backwards to transport the pry to the previous station;
step three: cutting and disassembling the roof: firstly, cutting the car roof and the car body by using hydraulic scissors, taking down the car roof, then decomposing all parts of the car roof, disassembling the skylight on the car roof, decomposing all the components of the skylight, and transporting the undecomposed components according to the second step after the decomposition is finished;
step four: front and rear bumper, headlight and tail lamp disassembly
Firstly, disassembling a front bumper, disassembling the parking radar, then disassembling a headlamp and a fog lamp on the automobile, after the headlamp and the fog lamp are disassembled, disassembling a rear bumper on the automobile, then disassembling the reversing radar and the parking radar, finally, absorbing broken glass by using an industrial dust collector, and after the disassembly is completed, transporting the undecomposed parts according to the second step;
step five: disassembling a front machine cover, a moon plate and a wiper assembly:
firstly, disassembling a stay bar and a hinge on an automobile, taking down a front cover, then sequentially disassembling a wiper blade, a wiper arm and a moon plate, finally disassembling a wiper linkage mechanism, disassembling a motor, and transporting undecomposed parts according to the second step after the disassembly is finished;
step six: disassembling a rear luggage case cover and an interior trim part:
firstly, disassembling a stay bar and a hinge on an automobile, then taking down a trunk cover, disassembling the taken-down trunk cover, finally disassembling a rear trunk decorative plate, disassembling the trunk, and transporting undecomposed parts according to the second step after the disassembly is finished;
step seven: disassembling a front door, a front seat and a front safety belt:
firstly, disassembling a front door trim, disassembling a front seat, disassembling a safety belt and a seat wire harness, finally disassembling an electric rearview mirror assembly, and transporting undecomposed components according to the second step after the disassembly is finished;
step eight: disassembling a rear door, a rear seat and a rear decorative plate:
firstly, disassembling a rear door trim, disassembling a rear door, disassembling a rear seat, disassembling a seat, disassembling the rear trim, finally disassembling a rear safety belt and a seat wire harness, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step nine: disassembling front shock absorber and rear shock absorber:
firstly, disassembling a front shock absorber, a wheel speed sensor and a brake pipe interface, then disassembling a rear shock absorber, a wheel speed sensor, a brake pipe interface and a hand brake connection, and transporting undecomposed parts according to the second step after the disassembly is finished;
step ten: disassembling a water tank, a condenser and an electronic fan:
firstly, disassembling a radiator support, a guide plate and various hoses, then disassembling a radiator fan, disassembling the radiator fan, then disassembling a water tank, a condenser, an intercooler, a drying bottle and an air-conditioning pipeline, finally disassembling a horn and a collision sensor, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
step eleven: engine accessories and gasoline pipe interfaces:
firstly, disassembling an air filter shell, disassembling an air filter, then disassembling a fuse box, a liquid storage tank and a coolant hose, then disassembling a gasoline pipe connector, and finally disassembling a gearbox drawing wire and an accelerator drawing wire, wherein after the disassembly is finished, the undecomposed components are transported according to the second step;
step twelve: disassembling a steering wheel, a steering column and a center console:
firstly, disassembling a steering wheel, then disassembling a steering column, finally disassembling a center console, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step thirteen: disassembling a combination instrument, a glove box, a radio, an A column decorative plate and an instrument desk accessory:
firstly, disassembling the decorative plate of the combination instrument, disassembling the combination instrument, then disassembling the control panel of the air conditioner, disassembling the radio, disassembling the decorative plate of the A column and the right decorative plate of the instrument, disassembling the glove box, finally disassembling the rest accessories of the instrument desk, and transporting the undecomposed parts according to the second step after the disassembly is finished;
fourteen steps: disassembling an instrument desk:
firstly, disassembling fixing bolts at two sides of the instrument desk, then disassembling fixing bolts at the upper side of the instrument desk, then disassembling fixing bolts at the lower part of the instrument desk, finally taking down the instrument desk, disassembling the auxiliary air bag, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step fifteen: disassembling an instrument wire harness and an instrument inner bar:
firstly, disassembling a control module and a wire harness fixing clip on an inner lever of the instrument, then disassembling the inner lever of the instrument, finally disassembling the wire harness of the instrument, and transporting the undecomposed parts according to the second step after the disassembly is finished;
sixthly, the steps are as follows: disassembling an evaporation box:
firstly, detaching the connection of the evaporation box (a refrigerant pipe, a warm air water pipe, a fixing bolt and the like) from the engine compartment, then detaching the fixed connection of the evaporation box and the vehicle body from the passenger compartment, finally decomposing the evaporation box, and transporting the undecomposed parts according to the second step after the decomposition is finished;
seventeen steps: disassembling hand brake, carpet, oil/accelerator/clutch pedal and sound insulation cotton of a carriage:
firstly disconnecting a hand brake wire, disassembling a parking brake, then disassembling a brake/accelerator/clutch pedal and a sensor thereof, then disassembling a carriage carpet, finally disassembling soundproof cotton on the front wall of the carriage, and transporting the undecomposed parts according to the second step after the decomposition is finished;
eighteen steps: disassembling an ABS master cylinder, a brake master cylinder and a booster pump:
firstly, disassembling an ABS module and a pipeline thereof, then disassembling a brake master cylinder and an oil can, finally disassembling a brake booster pump, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
nineteen steps: disassembling a vehicle body wire harness and a pipeline:
firstly, disassembling the wiring harness of the vehicle body and the electrical equipment on the wiring harness, then disassembling the floor air duct pipe, finally disassembling the drainage duct pipe, and transporting the undecomposed parts according to the second step after the disassembly is finished;
twenty steps: disassembling an exhaust pipe and a gasoline tank:
firstly, disassembling an exhaust pipe, taking down the ternary catalyst, then disassembling a fuel tank assembly, taking down parts such as a fuel pump and the like, then disassembling an activated carbon canister, finally disassembling the gasoline pump, and transporting the undecomposed parts according to the second step after the decomposition is finished;
twenty one: disassembling a front axle (a transmission shaft and a front suspension):
firstly, disassembling a transmission shaft, then disassembling a front suspension, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
step twenty-two: disassembling a front axle (connection of an engine gearbox and a vehicle body, the front axle) and a rear suspension:
firstly, disassembling various wire drawing, pipelines and wire harness joints connected with a vehicle body to an engine gearbox, then disassembling the rest parts fixed on the vehicle body in an engine compartment, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
twenty-three steps: and (3) hoisting a front axle assembly (comprising an engine and a gearbox) and disassembling:
firstly, disassembling a large fixing nut from a front axle to a vehicle body, then hoisting out a front axle assembly, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
twenty-four steps: disassembling a rear axle assembly after hoisting:
firstly, disassembling an aluminum component on a rear suspension, then hoisting out the rear axle assembly, and after the disassembly is finished, transporting the undecomposed component according to the second step;
twenty-five steps: disassembling other residual parts such as a ground pipeline and the like:
firstly, disassembling a brake oil pipe, then disassembling a gasoline pipe, then disassembling the rest parts on the chassis, finally disassembling the rest parts of the engine compartment, and transporting the parts which are not disassembled according to the second step after the disassembly is finished;
twenty-six steps: decomposing a front axle:
firstly, disassembling the connection between an engine and a front axle, the connection between a gearbox and the front axle and the connection between the engine and the gearbox, then hanging out the engine and the gearbox assembly, then disassembling the steering gear assembly, finally disassembling the remaining parts of the front axle, and after the disassembly is finished, transporting the parts which are not disassembled according to the second step;
twenty-seven steps: disassembling and finishing:
the engine is transported to a disassembling working platform on an engine disassembling part line lifting platform by a crane, then a release button of a lifting station 1 is pressed, if no working platform exists on a station 2A, the working platform carrying the engine is directly transported to the station 2A by the lifting station 1 in a forward rotation mode, if the working platform exists on the station 2A, the lifting station 1 is in a waiting release state until the working platform on the station 2A is moved away, then the working platform carrying the engine is transported to the station 2A for disassembling operation, finally the working platform carrying the engine is automatically lowered to the bottom and then reversed after the working platform carrying the engine is transported to the station 2A by the lifting station 1, the empty working platform is automatically lifted to the top to wait for the engine by the station 2B, and the lifting station is restored to an initial state.
Example 2
The difference from example 1 is:
in the first step, the front end and the rear end of the forklift are required to be clamped at the bumper part when the forklift is operated, and the two sides of the forklift are required to be clamped at the pedal parts of the four doors.
In the third step, the vehicle roof is removed from the production line through a crane, and the vehicle roof is piled on the empty ground beside the production line, and the piled empty ground does not influence the production operation.
In the ninth step, enough space is needed to disassemble the bolt and the nut at the position of the bracket under the shock absorber.
And in the third step to the twenty-sixth step, disassembling personnel can conveniently and safely climb onto the vehicle for disassembling operation.
And in the second step and the twenty-seventh step, the conversion between the high position and the low position of the lifting platform is ensured to be accurate, and the lifting is stable and reliable up and down and is kept in a constant speed state.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The automobile disassembling process is characterized by comprising the following specific steps of:
the method comprises the following steps: initial preparation:
firstly, a forklift forks a vehicle onto a pry body of a lifting station 1, then a release button of the lifting station 1 is pressed, if no pry body is arranged on a station 2A, the lifting station 1 rotates forwards to directly transport the pry body loaded with the vehicle to the station 2A, if the pry body is arranged on the station 2A, the lifting station 1 is in a state of waiting for release until the pry body on the station 2A is moved away, then the pry body loaded with the vehicle is transported to the station 2A for disassembly operation, finally the lifting station 1 transports the pry body loaded with the vehicle to the station 2A, then the lifting station 1 automatically descends to the bottom and rotates reversely, the station 2B automatically transports an empty pry body to the lifting station 1, after the empty pry body loaded with the lifting station 1 is in place, the lifting station 1 automatically rises to the top to wait for loading, and the lifting station;
step two: and (3) disassembling and transporting the automobile:
firstly, a release button of a station 2A is pressed, if no pry body is arranged on the station 3A, the station 2A rotates forwards to directly transport the pry body carrying the vehicle to the station 3A, if the pry body is arranged on the station 3A, the station 2A is in a state of waiting for release until the pry body on the station 3A is moved away, then the pry body carrying the vehicle is transported to the station 3A to be disassembled, the station 17B does not have a release button to the station 2B, the station belongs to an automatic control state, only the previous station does not have a pry body, and the next station automatically rotates backwards to transport the pry to the previous station;
step three: cutting and disassembling the roof: firstly, cutting the car roof and the car body by using hydraulic scissors, taking down the car roof, then decomposing all parts of the car roof, disassembling the skylight on the car roof, decomposing all the components of the skylight, and transporting the undecomposed components according to the second step after the decomposition is finished;
step four: front and rear bumper, headlight and tail lamp disassembly
Firstly, disassembling a front bumper, disassembling the parking radar, then disassembling a headlamp and a fog lamp on the automobile, after the headlamp and the fog lamp are disassembled, disassembling a rear bumper on the automobile, then disassembling the reversing radar and the parking radar, finally, absorbing broken glass by using an industrial dust collector, and after the disassembly is completed, transporting the undecomposed parts according to the second step;
step five: disassembling a front machine cover, a moon plate and a wiper assembly:
firstly, disassembling a stay bar and a hinge on an automobile, taking down a front cover, then sequentially disassembling a wiper blade, a wiper arm and a moon plate, finally disassembling a wiper linkage mechanism, disassembling a motor, and transporting undecomposed parts according to the second step after the disassembly is finished;
step six: disassembling a rear luggage case cover and an interior trim part:
firstly, disassembling a stay bar and a hinge on an automobile, then taking down a trunk cover, disassembling the taken-down trunk cover, finally disassembling a rear trunk decorative plate, disassembling the trunk, and transporting undecomposed parts according to the second step after the disassembly is finished;
step seven: disassembling a front door, a front seat and a front safety belt:
firstly, disassembling a front door trim, disassembling a front seat, disassembling a safety belt and a seat wire harness, finally disassembling an electric rearview mirror assembly, and transporting undecomposed components according to the second step after the disassembly is finished;
step eight: disassembling a rear door, a rear seat and a rear decorative plate:
firstly, disassembling a rear door trim, disassembling a rear door, disassembling a rear seat, disassembling a seat, disassembling the rear trim, finally disassembling a rear safety belt and a seat wire harness, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step nine: disassembling front shock absorber and rear shock absorber:
firstly, disassembling a front shock absorber, a wheel speed sensor and a brake pipe interface, then disassembling a rear shock absorber, a wheel speed sensor, a brake pipe interface and a hand brake connection, and transporting undecomposed parts according to the second step after the disassembly is finished;
step ten: disassembling a water tank, a condenser and an electronic fan:
firstly, disassembling a radiator support, a guide plate and various hoses, then disassembling a radiator fan, disassembling the radiator fan, then disassembling a water tank, a condenser, an intercooler, a drying bottle and an air-conditioning pipeline, finally disassembling a horn and a collision sensor, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
step eleven: engine accessories and gasoline pipe interfaces:
firstly, disassembling an air filter shell, disassembling an air filter, then disassembling a fuse box, a liquid storage tank and a coolant hose, then disassembling a gasoline pipe connector, and finally disassembling a gearbox drawing wire and an accelerator drawing wire, wherein after the disassembly is finished, the undecomposed components are transported according to the second step;
step twelve: disassembling a steering wheel, a steering column and a center console:
firstly, disassembling a steering wheel, then disassembling a steering column, finally disassembling a center console, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step thirteen: disassembling a combination instrument, a glove box, a radio, an A column decorative plate and an instrument desk accessory:
firstly, disassembling the decorative plate of the combination instrument, disassembling the combination instrument, then disassembling the control panel of the air conditioner, disassembling the radio, disassembling the decorative plate of the A column and the right decorative plate of the instrument, disassembling the glove box, finally disassembling the rest accessories of the instrument desk, and transporting the undecomposed parts according to the second step after the disassembly is finished;
fourteen steps: disassembling an instrument desk:
firstly, disassembling fixing bolts at two sides of the instrument desk, then disassembling fixing bolts at the upper side of the instrument desk, then disassembling fixing bolts at the lower part of the instrument desk, finally taking down the instrument desk, disassembling the auxiliary air bag, and transporting the undecomposed parts according to the second step after the disassembly is finished;
step fifteen: disassembling an instrument wire harness and an instrument inner bar:
firstly, disassembling a control module and a wire harness fixing clip on an inner lever of the instrument, then disassembling the inner lever of the instrument, finally disassembling the wire harness of the instrument, and transporting the undecomposed parts according to the second step after the disassembly is finished;
sixthly, the steps are as follows: disassembling an evaporation box:
firstly, detaching the connection of the evaporation box (a refrigerant pipe, a warm air water pipe, a fixing bolt and the like) from the engine compartment, then detaching the fixed connection of the evaporation box and the vehicle body from the passenger compartment, finally decomposing the evaporation box, and transporting the undecomposed parts according to the second step after the decomposition is finished;
seventeen steps: disassembling hand brake, carpet, oil/accelerator/clutch pedal and sound insulation cotton of a carriage:
firstly disconnecting a hand brake wire, disassembling a parking brake, then disassembling a brake/accelerator/clutch pedal and a sensor thereof, then disassembling a carriage carpet, finally disassembling soundproof cotton on the front wall of the carriage, and transporting the undecomposed parts according to the second step after the decomposition is finished;
eighteen steps: disassembling an ABS master cylinder, a brake master cylinder and a booster pump:
firstly, disassembling an ABS module and a pipeline thereof, then disassembling a brake master cylinder and an oil can, finally disassembling a brake booster pump, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
nineteen steps: disassembling a vehicle body wire harness and a pipeline:
firstly, disassembling the wiring harness of the vehicle body and the electrical equipment on the wiring harness, then disassembling the floor air duct pipe, finally disassembling the drainage duct pipe, and transporting the undecomposed parts according to the second step after the disassembly is finished;
twenty steps: disassembling an exhaust pipe and a gasoline tank:
firstly, disassembling an exhaust pipe, taking down the ternary catalyst, then disassembling a fuel tank assembly, taking down parts such as a fuel pump and the like, then disassembling an activated carbon canister, finally disassembling the gasoline pump, and transporting the undecomposed parts according to the second step after the decomposition is finished;
twenty one: disassembling a front axle (a transmission shaft and a front suspension):
firstly, disassembling a transmission shaft, then disassembling a front suspension, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
step twenty-two: disassembling a front axle (connection of an engine gearbox and a vehicle body, the front axle) and a rear suspension:
firstly, disassembling various wire drawing, pipelines and wire harness joints connected with a vehicle body to an engine gearbox, then disassembling the rest parts fixed on the vehicle body in an engine compartment, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
twenty-three steps: and (3) hoisting a front axle assembly (comprising an engine and a gearbox) and disassembling:
firstly, disassembling a large fixing nut from a front axle to a vehicle body, then hoisting out a front axle assembly, and after the disassembly is finished, transporting the undecomposed parts according to the second step;
twenty-four steps: disassembling a rear axle assembly after hoisting:
firstly, disassembling an aluminum component on a rear suspension, then hoisting out the rear axle assembly, and after the disassembly is finished, transporting the undecomposed component according to the second step;
twenty-five steps: disassembling other residual parts such as a ground pipeline and the like:
firstly, disassembling a brake oil pipe, then disassembling a gasoline pipe, then disassembling the rest parts on the chassis, finally disassembling the rest parts of the engine compartment, and transporting the parts which are not disassembled according to the second step after the disassembly is finished;
twenty-six steps: decomposing a front axle:
firstly, disassembling the connection between an engine and a front axle, the connection between a gearbox and the front axle and the connection between the engine and the gearbox, then hanging out the engine and the gearbox assembly, then disassembling the steering gear assembly, finally disassembling the remaining parts of the front axle, and after the disassembly is finished, transporting the parts which are not disassembled according to the second step;
twenty-seven steps: disassembling and finishing:
the engine is transported to a disassembling working platform on an engine disassembling part line lifting platform by a crane, then a release button of a lifting station 1 is pressed, if no working platform exists on a station 2A, the working platform carrying the engine is directly transported to the station 2A by the lifting station 1 in a forward rotation mode, if the working platform exists on the station 2A, the lifting station 1 is in a waiting release state until the working platform on the station 2A is moved away, then the working platform carrying the engine is transported to the station 2A for disassembling operation, finally the working platform carrying the engine is automatically lowered to the bottom and then reversed after the working platform carrying the engine is transported to the station 2A by the lifting station 1, the empty working platform is automatically lifted to the top to wait for the engine by the station 2B, and the lifting station is restored to an initial state.
2. The automobile dismantling process as claimed in claim 1, wherein: in the first step, the front end and the rear end of the forklift are required to be clamped at the bumper part when the forklift is operated, and the two sides of the forklift are required to be clamped at the pedal parts of the four doors.
3. The automobile dismantling process as claimed in claim 1, wherein: in the third step, the vehicle roof is removed from the production line through a crane, and the vehicle roof is piled on the empty ground beside the production line, and the piled empty ground does not influence the production operation.
4. The automobile dismantling process as claimed in claim 1, wherein: in the ninth step, enough space is needed to disassemble the bolt and the nut at the position of the bracket under the shock absorber.
5. The automobile dismantling process as claimed in claim 1, wherein: and in the third step to the twenty-sixth step, disassembling personnel can conveniently and safely climb onto the vehicle for disassembling operation.
6. The automobile dismantling process as claimed in claim 1, wherein: and in the second step and the twenty-seventh step, the conversion between the high position and the low position of the lifting platform is ensured to be accurate, and the lifting is stable and reliable up and down and is kept in a constant speed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295988.3A CN111114670A (en) | 2018-11-01 | 2018-11-01 | Automobile disassembling process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295988.3A CN111114670A (en) | 2018-11-01 | 2018-11-01 | Automobile disassembling process |
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| CN111114670A true CN111114670A (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811295988.3A Pending CN111114670A (en) | 2018-11-01 | 2018-11-01 | Automobile disassembling process |
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| CN111687174A (en) * | 2020-06-10 | 2020-09-22 | 中铁物总资源科技有限公司 | Automatic disassembly process method and device for railway scrapped wagon carriage |
| CN113083847A (en) * | 2021-03-05 | 2021-07-09 | 东海县浩泉再生资源有限公司 | Method for cleaning and disassembling front axle of waste automobile |
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