KR101091657B1 - Mixed type of disused car dismantling system - Google Patents

Abstract

In the present invention, in the case of a vehicle having a similar processing flow (FLOW) in one system, a large amount of processing is performed by using the advantages of a cyclical waste dismantling system, and in a specific process such as a vehicle in which accident vehicles or used parts are used a lot. In the case of a vehicle that requires a lot of time, or a vehicle that does not require some processing, such as an export car or a vehicle that rarely uses used parts, all of them are handled through an independent dismantling station. The purpose of this system is to provide a hybrid waste dismantling system that can actively respond to the changing environment of junkyards.

To this end, the present invention is a guide rail installed to circulate with a certain trajectory; A bogie configured to be movable along the guide rail and having a structure in which a salvage vehicle is seated on the top and rotatably supported; A junk car dismantling means which is respectively installed in the middle of the guide rail in order for the junk car processing step and dismantles the junk car transported by the truck; And a separate dismantling station including a separate dismantling station installed next to the dismantling process so that the dismantling operation can be performed independently of the accident car or a specific part and can be dismantled independently without time limitation.

Dismantled car, guide rail, truck

Description

Mixed type of disused car dismantling system

The present invention relates to a hybrid waste dismantling system combining an independent dismantling station with a cyclic waste dismantling system.

The number of domestic automobiles has increased every year, exceeding 16 million in 2007. In addition, domestic sales amount to 1.16 million units annually, and the generation of scrapped cars is 530,000 units in 2006, but is expected to increase continuously to reach 1 million units in 2015.

Therefore, the proper treatment of the spent car is very important, and pretreatment for reuse and recycling of parts and materials is essential. Currently, about 75% of domestic scrap cars are recycled as used parts and scrap metal through the treatment process as shown in FIG. 1, and the remaining 25% are reclaimed as ASR.

According to the latest EU regulations related to the recycling of used vehicles, the collection of abandoned vehicles must be collected free of charge by automobile manufacturers, which covers all vehicles sold after July 1, 2002, and those sold before July 1, 2002. Free collection is scheduled to begin on January 1.

Due to these regulations, automakers must collect their products free of charge, while constructing their own dismantling systems to deal with the environmentally friendly wastes.

In addition, from January 1, 2008, the Law on Resource Circulation of Electricity, Electronic Products, and Vehicles-The Resource Circulation Act has been enacted. In 2005, the company also established and operates a decommissioning plant facility for scrapped cars, and is conducting research on environmentally friendly treatment methods of scrapped cars.

However, due to the large installation cost and size, it is difficult to apply to domestic junkyards. While environmentally friendly disposal of waste cars is possible, it is urgent to develop a system suitable for the domestic junkyard situation.

On the other hand, there are two types of decommissioning systems currently applied: segregation and transportation.

The segregation type is the method adopted by most of the junkyards since the start of the junk car treatment, and as shown in FIG. 2, each workshop is separated to process the desired process according to convenience, but there is an advantage of the flexibility of the process. Since the forklift is mainly used during the movement, it is difficult to move between processes and to secure a large amount of processing capacity.

The transfer system was developed to make up for the shortcomings of the isolated system, and is dismantled by semi-automated equipment and manual work by arranging each process in a line like an automobile production process.

Since this is done sequentially by process, it is easy to move to the next process, and there is an advantage in that it can handle a large amount of junk cars, but it has a disadvantage of having a large site, high investment cost, and low flexibility of the process.

3 is an eco-friendly waste disposal system diagram of a waste disposal plant pilot plant established and operated by the company in 2005 to cope with EU waste regulations. However, there is a disadvantage that it is difficult to apply when working with a small number or a small number of people due to the large installation area, a large number of workers, and a long distance between processes.

In addition, patents have been registered for the technology to supplement the transport decommissioning system such as round, right-angle tower, and circulation type to minimize the installation area of the decommissioning system, which is expected to be the most expensive. There is a bar.

However, after analyzing the vehicles currently entering the junkyard, accident vehicles, which occupy 10-20% of the vehicles that are processed in the junkyard, are difficult to deal with in the transport system. There is a possibility that a large amount of inter-process lead time occurs.

In addition, since there is a risk that the use of export cars or used parts, or too many vehicles, processing in a general transport system may consume too much time in some processes, the junkyard currently considering installing a transport system. In addition, it is essential to set up an independent dismantling line for the treatment of such vehicles (accident cars, export cars, vehicles with too many or too few used parts available). The installation area for installing an independent dismantling line is so large that an alternative is urgently needed.

The present invention has been made in view of the above, in the case of a vehicle having a similar processing flow (FLOW) in one system to process in large quantities using the advantages of the circulating waste dismantling system, accident car or used parts In the case of vehicles that require a lot of time in a specific process, such as this very used vehicle, or a vehicle that does not require some processing, such as an export car or a vehicle with very few used parts, the system is handled by an independent dismantling station. Its purpose is to provide a hybrid decommissioning system that can significantly reduce the size of the area and actively respond to the changed junkyard environment in preparation for the resource recycling method.

The present invention for achieving the above object is a guide rail installed to have a constant trajectory; A bogie configured to be movable along the guide rail and having a structure in which a salvage vehicle is seated on the top and rotatably supported; A junk car dismantling means which is respectively installed in the middle of the guide rail in order for the junk car processing step and dismantles the junk car transported by the truck; And an independent dismantling station separately installed next to the junk car processing process to dismantle the accidental vehicle or only a specific part and perform the dismantling work independently for a time limit independently of the vehicle to be compressed.

In a preferred embodiment, the guide rail is installed on two parallel lines circulating with a quadrangle trajectory, and the guide rail provided on the parallel lines has a structure in which the front and rear directions and the left and right directions cross each corner portion. do.

In a more preferred embodiment, the front and rear movement wheels moving along the front and rear guide rails, the left and right movement wheels moving along the guide rails in the left and right directions, and the front and rear movement wheels, left and right at each lower portion of the trolley. A hydraulic cylinder for selectively raising and lowering the directional movement wheel in the vertical direction, and when moving at right angles at each corner where the guide rail is crossed, the forward and backward movement wheel and the vertical movement of the left and right movement wheel are converted to each other in the direction of movement of the movement wheel. It is characterized in that the contact with the corresponding guide rail.

In addition, the upper portion of the bogie is characterized in that the rotating plate for rotatably supporting the junk car is installed.

In addition, the independent dismantling station is installed adjacent to the guide rail, respectively, and installed next to each of the explosion hazardous parts processing and pre-disassembly process, liquid flow recovery process, exterior parts and interior parts dismantling process, independent of the junk car processing process And a guide rail connected to the dismantling station or the independent dismantling station to the junk car treatment process.

In addition, the independent dismantling station is characterized in that all the work for dismantling the vehicle by installing a movable lift.

In addition, the waste dismantling means is installed in order in accordance with the guide rail according to the disposal process of the waste vehicle, waste vehicle registration, explosion hazardous parts processing, pre-dismantle, liquid flow recovery, internal / external dismantling, engine / transmission dismantling device It is characterized by including.

In addition, the explosion hazard component processing apparatus includes a folding chamber provided with an exhaust system on the top and foldable in the longitudinal direction of the junk car, the folding chamber is expanded to the size of the garbage truck and descends after the explosion chamber through the wireless airbag treatment device It characterized in that to explode.

Accordingly, according to the mixed-type waste dismantling system according to the present invention, in the case of a vehicle having a similar processing flow (FLOW) in one system, a large amount is processed by using the advantages of the circulation dismantling system, and accident cars or used parts are For vehicles that require a lot of time in a specific process, such as a very used vehicle, or a vehicle that does not require some processing, such as an export car or a vehicle with very few used parts, the system area is handled by an independent dismantling station. Its size is significantly smaller than before, and it can actively respond to the junkyard environment that is changing in preparation for the resource recycling method.

In addition, the present invention is capable of adjusting the scale of the system from the scale of 1 to 2 people to the scale of 7 to 8 or more people, the minimum installation area and installation cost compared to the same number of treatment resources are used. Under the circulating method, the cost of preventing infiltration water on the floor of the junkyard, installing the roof, and explosive parts disposal facility can be minimized.

In addition, the movement distance between working processes is short, the work between processes is flexible, and the workers can work inside the mixed waste dismantling system so that they can see the progress of the process and communicate with each other, which contributes to improving the overall productivity. Can be.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The present invention relates to a mixed-type vehicle dismantling system combining an independent dismantling station (10) with a circular type of vehicle dismantling system to compensate for the shortcomings of the transport type dismantlement system.

Conventional transport junk car dismantling system has been pointed out that the process for treating the junk car is arranged in a straight line so that the installation area is very large and inefficient layout. Therefore, in order to solve these disadvantages, the present invention adopts a cyclic waste dismantling system that minimizes the installation area while maintaining the advantages of the transfer type system, which is easy to move between processes, by aligning each process. .

In addition, unlike general vehicles, there are a few accident cars, export cars, used vehicles with little or too many used parts, so there is a risk of spending too much time in some processes during the disposal of waste cars. By providing an independent dismantling station 10 for dismantling, a mixed type dismantlement dismantling system combining the independent dismantling station 10 with the circulation type dismantling dismantling system is provided to significantly reduce the installation area of the system.

That is, the present invention, in the case of a vehicle having a similar processing flow (FLOW) in a single system using the advantages of the cyclical type of dismantled car dismantlement system in large quantities, such as a car with a lot of accidents or used parts In the case of a vehicle that requires a lot of time in a specific process, or a vehicle that does not need a few treatment processes such as an export car or a vehicle which rarely uses used parts, the system area of the system is increased by processing through the independent dismantling station 10. Compared to this, it will be able to suggest ways to proactively respond to the junkyard environment which is drastically reduced and changes in preparation for resource recycling law.

4 and 5 is a view showing the arrangement and the rotation position of the junk car disposal process according to an embodiment of the present invention.

According to an exemplary embodiment of the present invention, after seating the junk car on the movable trolley 13 on the guide rails 11a and 11b formed as a rectangular loop, the processes from ① to ⑤ installed along the guide rails 11a and 11b are provided. Dismantle the various parts, etc. of the junk car.

6a to 6c are views showing the movement of the truck according to an embodiment of the present invention, Figures 7a and 7b is a view showing the shangdong of the moving wheel according to an embodiment of the present invention.

As shown in the drawing, along the guide rails 11a and 11b installed in parallel in the front-rear direction (longitudinal direction) and the left-right direction (lateral direction), the moving wheels 12a and 12b disposed below the trolley 13 rotate and move. At the corners where the longitudinal guide rails 11a and the transverse guide rails 11b overlap, the moving wheels 12a and 12b of the trolley 13 are converted so that the cart 13 moves at right angles.

That is, the front and rear movement wheels 12a and the left and right movement wheels 12b are installed at right angles at each corner of the lower portion of the trolley 13, and move forward and backward at each corner of the guide rails 11a and 11b. As the wheel 12a is raised by hydraulic pressure and the left and right moving wheels 12b are lowered to change positions with each other, the trolley 13 moves at right angles by conversion of the moving wheels at each corner.

More specifically, the trolley 13 moves along the left and right guide rails 11b and at each corner of the bottom of the trolley 13 at the rear end of the front and rear guide rails 11a intersecting with the left and right guide rails 11a. The installed left and right moving wheels 12b are lifted by the hydraulic pressure and fall from the left and right direction guide rails 11b, and the forward and backward moving wheels 12a are lowered by the hydraulic pressure and contact the front and rear direction guide rails 11a to naturally bring the trolley 13 ) Itself is not rotated, only the wheel is converted is to move the cart 13 at a right angle.

At this time, the switching switch for controlling the lifting and lowering operation of each of the moving wheels during the conversion of the moving wheels (12a, 12b) is provided in the trolley (13). Figure 7c is a view showing a switching switch according to an embodiment of the present invention.

In addition, as shown in FIG. 8, the trolley 13 is installed on the trolley 13, and a bottom of the trolley 16 is disposed on the trolley 13 using a hydraulic motor inside the trolley 13. It is also equipped with a rotating device that makes it rotatable. At this time, the rotating device may be implemented by a combination of a ring gear and a spur gear to transmit the rotational force of the hydraulic motor to the rotating plate (16).

) 표시부분에서 대차(13)가 직각으로 이동가능하며, 폐차의 방향 또한 90도 회전하게 된다.Therefore, the rotary arrow shown in FIG.

The cart 13 is movable at right angles in the display portion, and the direction of the junk car is also rotated by 90 degrees.

The independent dismantling station 10 dismantles only an accident car or a specific part (parts that take too long to dismantle) and registers a vehicle for compression in the process. Build separately next to ②③④ process so that you can work independently regardless of time.

Since the independent dismantling station 10 is installed, it is possible to separate and work on the waste trucks in which the time required for each process exceeds 20 to 25 minutes, thereby providing both advantages of isolation and transfer.

The overall junk car treatment process in the system according to an embodiment of the present invention is as follows. 9 is a configuration of the entire system according to the junk car treatment process according to an embodiment of the present invention, Figure 10 is a configuration and operation state diagram of another explosion-hazard component processing apparatus according to an embodiment of the present invention.

① Dead Car Registration

A forklift is used to seat the junk car on the cart (13). At this time, the trolley 13 is located on the rotary plate 16 located in ① and rotates 90 degrees clockwise after seating the junk car to move to ② process.

② Explosion Hazardous Parts Disposal and Dismantling

In this process, the folding chamber 14 having the exhaust system 15 on the upper part is unfolded to a size of a closed vehicle, blocked from the outside, and then exploded and recovered by explosive dangerous parts through a wireless airbag treatment device. Conduct. In this case, if necessary, the remaining work may be performed by moving to the independent disassembly station 10.

③ Recovery of liquids

This process recovers liquids such as fuel, various oils, antifreezes, and refrigerants through the installed liquid flow recovery device. At this time, the liquid flow recovery device is composed of a fuel recovery tool using a suction and pressure, various oil recovery devices and the like can recover nine kinds of liquid flow, such as fuel, oil, antifreeze. In addition, if necessary, it can be moved to the independent disassembly station 10 to perform the remaining work.

④ Dismantling of exterior parts and interior parts

In this process, the lifter is used to disassemble the external parts such as bumpers and the internal parts such as seats. In this case, if necessary, the remaining work may be performed by moving to the independent disassembly station 10.

⑤ Dismantle the transmission

This process uses lifts to dismantle the engine transmission and moves the chaff to the compressor by forklift to compress it. At this time, the lift is a device that enables the lower work, etc., after disassembling the engine transmission is moved to the compressor by a forklift to compress the sheath.

Since the position or specification of the compressor is not important in this system, the compressor can be installed freely according to the situation.

⑥ Dismantling

Independent dismantling station 10 is installed separately next to the ②③④ process, and because of the trolley 13 to install a movable lift rather than a buried lift to enable all work for the dismantling of the vehicle, the finished car is forklift through the rail Move to ⑤ process that can move to.

10 is a process chart showing an operating state of the folding explosion-hazard parts treatment apparatus according to an embodiment of the present invention.

As shown in the figure on the left, the folding chamber 14 is raised while it is not in operation, and after the folding chamber 14 is unfolded as shown in the middle to start the process of handling explosion-safe parts, It comes down to cover the junk car.

Here, after the preliminary disassembly for the liquid flow recovery process is completed, the foldable explosion-safety part handling device at the top is operated to bring down the folding chamber 14, and at this time, the airbag and the seat belt pretensioner are blown up and exhausted through the exhaust system 15. Exhaust nitrogen gas. After that, the process proceeds to the next step.

In order to find out the suitability of the present invention by such a configuration and operating conditions were analyzed for work time and work flexibility.

First, when the current car disposal process is divided into eight detailed processes, the processing time of each process and the processing times of the four processes allocated in consideration of this process are shown in Table 1.

As shown in Table 1, the processing time of each process can be calculated by dividing into four parts: 1. ① ~ ②, 2. ③, 3. ④, 4. ⑤, and the time allocation for each process is set to 20 to 24 minutes. Can be done. In addition, since the accidental vehicle or the work time is too little or too much 10-20% vehicle can be processed in the independent dismantling station 10, it is possible to almost eliminate the process lead time.

This time allocation can prove the suitability of the hybrid decommissioning system, allowing the user to set the number of workers, system scale and flexibility between tasks.

At this time, since the compression of the skin is less than 20 minutes even considering the movement time of the skin, the compression time of the skin, and the time of loading the compressed skin, the process delay does not occur due to the compression process even if the time distribution is considered in consideration of the foregoing processes.

In addition, when the independent dismantling station 10 is installed elsewhere, the installation area becomes wider and the actual required space becomes very large because the moving space of the forklift should be secured, but the forklift is registered in the forklift when the mixed waste dismantling system according to the present invention is used. The use of only two sheathing areas for process and compressor movement can dramatically reduce the size of the junkyard.

While the invention has been shown and described with respect to certain preferred embodiments thereof, the invention is not limited to these embodiments, and has been claimed by those of ordinary skill in the art to which the invention pertains. It includes all the various forms of embodiments that can be carried out without departing from the spirit.

1 is a view showing the current state of domestic car disposal process,

2 is a schematic diagram of a conventional segregated decommissioning system,

3 is a schematic diagram of a transport type dismantling system according to a conventional embodiment,

Figure 4 is a table showing a mixed-type junk car treatment process according to an embodiment of the present invention,

FIG. 5 is a view showing an arrangement of a dismantled car dismantling system according to the dismantled car disposal process of FIG.

6 is a view showing a right angle movement of the balance according to an embodiment of the present invention,

7a and 7b is a view showing the conversion of the moving wheel of the present invention,

Figure 7c is a view showing a switch for moving wheel Shanghai Dong according to an embodiment of the present invention,

8 is a state diagram showing the rotation of the junk car according to an embodiment of the present invention,

9 is an overall system configuration according to the junk car processing process of FIG.

FIG. 10 is a configuration and operation state diagram of the apparatus for treating an explosion hazard component in FIG. 9.

<Description of the symbols for the main parts of the drawings>

10: independent disassembly station 11a: front and rear guide rail

11b: left and right guide rail 12a: forward and backward wheel

12b: left and right moving wheels 13: bogie

14: folding chamber 15: exhaust system

16: rotating plate

Claims (8)

delete delete delete delete A guide rail which is installed to circulate with a predetermined trajectory, is installed on two parallel lines circulating with a quadrangle trajectory, and the guide rails provided on the parallel lines cross each of the corner portions in the front and rear directions and in the left and right directions; A bogie configured to be movable along the guide rail and having a structure in which a salvage vehicle is seated on the top and rotatably supported; A junk car dismantling means which is respectively installed in the middle of the guide rail in order for the junk car processing step and dismantles the junk car transported by the truck; It is separately installed next to the junk car processing process so that it can be dismantled without any time limit independently for the accident car or the specific parts to be dismantled and compressed. An independent dismantling station installed at each side of the process, liquid flow recovery process, exterior parts and interior parts dismantling process, and having guide rails connected to an independent dismantling station in the junk car processing step or from the independent dismantling station to a junk car processing step; Including; Under each corner of the trolley, front and rear movement wheels moving along the front and rear guide rails, left and right movement wheels moving along the left and right guide rails, and the front and rear movement wheels and the left and right movement wheels are selectively selected. And a hydraulic cylinder for lifting up and down in a vertical direction, and a rotating plate rotatably supporting the junk car on an upper portion of the trolley, and the vertical movement of the front and rear wheels and the left and right wheels are perpendicular to each other when the guide rails cross each other. Mixed dismantled vehicle dismantling system, characterized in that the contact with the guide rail corresponding to the traveling direction of the moving wheel. The method according to claim 5, The independent dismantling station is a hybrid type dismantlement decommissioning system, characterized in that made for all the tasks of dismantling the vehicle by installing a movable lift. The method according to claim 5, The waste dismantling means is installed in order along the guide rails according to the dismantling process, and includes a device for disposing of a dead vehicle, processing an explosive dangerous part, dismantling, liquid flow recovery, dismantling internal / external accessories, and dismantling the engine / transmission. Mixed waste dismantling system, characterized in that. The method of claim 7, The explosion hazardous component processing apparatus includes a folding chamber provided with an exhaust system at the top and foldable in the longitudinal direction of the junk car, and descends after the folding chamber is unfolded to a size of the dump truck to explode the explosion dangerous component through a wireless airbag treatment apparatus. Mixed waste dismantling system, characterized in that.

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