JP3076452B2 - How to dismantle a car - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for dismantling an automobile for dismantling a discarded automobile, and more particularly, to a method for dismantling an automobile for separating and recovering outfitting resin parts from a vehicle interior.

[0002]

2. Description of the Related Art In recent years, with an increase in the number of discarded automobiles, it has been considered to collect and recycle parts. However, parts attached to the outside of the vehicle can be removed relatively easily, but, for example, outfitting resin parts such as seats, instrument panels or garnishes are installed in the interior of the vehicle. The removal operation is difficult, and there is a disadvantage that the process of dismantling the discarded automobile becomes complicated.

[0003] Therefore, conventionally, after only the parts that can be easily removed from the automobile are collected, the outfitting resin parts in the interior of the automobile are pressed together with the vehicle body and cut by a shredder.

However, the outfitting resin parts cut by the shredder together with the vehicle body as described above become shredder dust and are treated as industrial waste, so that there is a disadvantage that the amount of waste increases. Furthermore,
For example, foamed urethane or the like used as a material of the sheet has a relatively high elasticity, so that there is a disadvantage that it is difficult to treat it as industrial waste.

[0005]

SUMMARY OF THE INVENTION In accordance with the present invention, it is possible to efficiently separate and collect a discarded outfitting resin part from a vehicle body in a vehicle interior of a vehicle, and to reduce the amount of waste associated with the outfitting resin part. It is an object of the present invention to provide a method of dismantling an automobile capable of reducing the amount of waste and recycling.

[0006]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention relates to a method of disassembling an automobile, which comprises disassembling an automobile, comprising a vehicle body lower structure portion and a pillar portion provided above the vehicle body lower structure portion. A roof disassembly method for separating and recovering outfitting resin parts from the interior of a vehicle body lower structure part in which the roof part is separated and exposed after cutting and separating the roof part connected with the roof part by the pillar part . , The lower body structure
After the roof is separated from the roof, the roof is separated
The exposed lower body structure on one side in the vehicle width direction.
Standing up to a rollover state, and
By the separation device installed opposite the exposed cabin
Separating the outfitting resin part from the lower body structure
Wherein the separation device comprises a manipulator and the manifold
Opening / closing grasping member connected to the tip of the
In the step of separating the outfitting resin parts,
Outfitting of seats and instrument panels in the vehicle interior
Grasping claw formed on the tip of the grasping member by mounting a resin component
To separate the lower part of the vehicle body laterally
Outfitting resin parts such as garnish
The scraper is formed by protruding the outer wall and scraped.
It is characterized in that the lower part of the vehicle body is separated in the lateral direction .

In addition, the vehicle body lower structure portion and the manipu
A conveyor is provided between the separator and
The outfitting resin parts separated by the
It is characterized by being transported and collected .

[0008]

[0009]

According to the present invention, the roof portion is separated from the lower structure of the vehicle body by cutting the pillar portion. As a result, the vehicle interior of the lower body structure is exposed. Next, the vehicle lower structure where the vehicle interior is exposed
It stands up on one side in the width direction to make a rollover state. This
And make the exposed cabin open from the side.
To separate the outfitting resin parts from the side
It is possible to carry out collection work.

And an operation of separating the outfitting resin parts.
Is installed facing the exposed cabin of the lower body structure.
This is done by a separated separator. This allows outfitting
Mechanize the work of separating resin parts to improve work efficiency
Make it possible. That is, the gripping claw provided at the tip of the grasping member
Vehicle seats and instrument panels
Of the outfitting resin part from the lateral direction
With a claw that protrudes from the outer wall,
Scraping outfitting resin parts in the lateral direction.

[0011] The vehicle body lower structure portion and the manipulator
A conveyor is provided between the separator and the separator.
Therefore, the outfitting resin parts separated from the lower body structure,
Drop it on the conveyor and place the outfitted resin parts on the conveyor.
Transfer to the next step and collect.

[0012]

An embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is an explanatory view showing the steps of the dismantling operation of the present embodiment, FIG. 2 is an explanatory view showing a roof dismantling apparatus, FIG. 3 is an explanatory view showing a resin component removing apparatus, and FIG. 4 is a grasping member. FIG. 5 is an explanatory view showing the work of separating the outfitting resin part by the grasping member.

In this embodiment, a recyclable outfitting resin part in a vehicle compartment is separated and collected from a discarded automobile.

In the dismantling method of this embodiment, first, as shown in FIG. 1, a roof dismantling step 4 for separating a discarded automobile 1 into a roof 2 and a lower body structure 3 is performed. In the roof dismantling step 4, the upper surface of the roof 2 of the automobile X is pressed to break the window glass, and thereafter, the pillar 2 forming the vehicle window by connecting the roof 2 and the vehicle body lower structure 3 is formed. 5
Is cut at the end on the side of the lower vehicle body structure 3 to be separated into the roof 2 and the lower vehicle body structure 3. Thereby, the vehicle interior 6 of the automobile X is exposed from the upper side of the vehicle body lower structure 3.

The roof dismantling step 4 is performed by, for example, a roof dismantling device 7 as shown in FIG. The roof dismantling device 7 includes a cutting device 8 for cutting the pillar portion 5 at an end on the side of the vehicle body lower structure portion 3 and a roof portion 2 separated from the automobile 1 by cutting the pillar portion 5 in a dispensing direction. And a transfer device 9 for transferring the data.

The roof portion 2 separated here is transferred onto a conveyor 10 by the transfer device 9 and further transferred to a process (not shown) by the conveyor 10, and the lining and the room mirror attached to the roof portion 2 are installed. Each component such as an indoor lamp is removed and collected. This makes it possible to recycle the collected resin parts.

Next, as shown in FIG. 1, the vehicle body lower structure 3 of the automobile 1 from which the roof 2 has been separated is provided from the vehicle interior 6 of the vehicle body lower structure 3 such as an instrument panel, a seat, and a garnish. A resin component removing step 12 for removing the resin component 11 is performed.

The resin component removing step 12 is performed, for example, as shown in FIG.
As shown in FIG. The resin component removing device 13 is provided with
A support member 14 that stands upright on one side and supports the vehicle body in a rolled state, and a vehicle body lower structure portion 3 that is provided facing the exposed vehicle interior 6 of the vehicle body lower structure portion 3 supported by the support member 14. A resin component separating device 15 for separating outfitting resin parts 11 such as a seat, an instrument panel, and a garnish in the vehicle interior 6 from the vehicle interior 3, and a plurality of outfitting resin components 11 separated from the lower body structure 3 by the separating device 15. And a conveyer 16 for transferring in the payout direction.

The support member 14, as shown in FIG.
A pair of clamp members 17 are provided for clamping the vehicle body lower structure 3 from both sides.

The separating device 15 includes a base 18 provided at a position facing the exposed interior of the vehicle interior 6 of the vehicle body lower structure 3.
And a manipulator 20 that can move back and forth toward the vehicle interior 6 along the guide groove 19 of the base 18, and an openable / closable grasping member 21 that is connected to the tip of the manipulator 20. As shown in FIG. 4, the grasping member 21 includes a connecting member 22 connected to a tip of the manipulator 20,
A pair of open / close plate members 24 swinging opposite to each other via a shaft 23 provided at an end of the connecting member.
Further, a pair of opening / closing plate members 24 are provided with mutually opposing front end portions, which have sharp grasping claws 25 for grasping outfitting resin parts 11 such as a seat and an instrument panel in a vehicle cabin.
Each of the outer walls of the pair of opening / closing plate members 24 is provided with a sharp tipping claw 26 for scraping out an outfitting resin component such as a door lining and a center pillar garnish.

When the outfitting resin part 11 is separated by the separating device 15 thus configured, the seat 1
5a, as shown in FIG. 5 (a), the open / close plate members 24 of the grasping member 21 are opened and the grasping claws 2 are attached to the seat 11a.
5 is stabbed, the openable and closable plate members 24 are closed, grasped from the seat frame 11b, and separated. The instrument panel 11c is, as shown in FIG.
With both open / close plate members 24 of the grasping member 21 in the open state, the grasping claws 25 are pierced into the upper part of the instrument panel 11c,
The two open / close plate members 24 are closed and grasped and separated.
In addition, door lining and center pillar garnish 1
1d, as shown in FIG. 5 (c), the two open / close plate members 24 of the grasping member 21 are closed, and the scraping claws 26 on the outer wall are pierced into the door lining and the center pillar garnish 11d, and in that state, outward. The two open / close plate members 24 are moved horizontally, scraped off and separated.

The outfitting resin part 11 separated from the lower body structure 3 by the separating device 15 falls onto the conveyor 16 shown in FIG. 3, and is transferred to a step (not shown) by the conveyor 16 and collected. . As a result, the recovered resin component 11 can be regenerated.

Even when the outfitting resin part 11 is separated as described above, since the cabin 6 of the automobile 1 is exposed by the roof disassembly step 4, the separation operation by the separation device 15 is easy, and The outfitting resin part 11 can be efficiently separated and collected in a recyclable state.

Thereafter, the automobile 1 from which the outfitting resin part 11 in the vehicle interior 6 has been removed in the resin part removing step 12 is described.
Is pressed by a press device (not shown) and cut by a shredder.

[0026]

As is clear from the above, according to the present invention, the self-removed roof is removed by cutting the pillar.
The vehicle body lower structure is raised on one side in the vehicle width direction.
And the vehicle is exposed to the vehicle body lower structure.
By a separation device provided opposite the chamber.
And separate the outfitting resin parts
Since it is easy to carry out
Improve work efficiency with one direction of removal
Can be.

Further, the lower body structure of the vehicle body and the
A conveyor is provided between the separator and the separator.
Therefore, the outfitting resin parts separated from the lower body structure,
Just drop and load on the conveyor, the outfitting resin parts
It can be collected efficiently.

[0028]

Further, even if the automobile from which the outfitting resin parts are removed by the method of the present invention is cut by a shredder after pressing, for example, shredder dust of the outfitting resin parts is scarce and the amount of waste is reduced. Can be.

Therefore, according to the present invention, it is possible to efficiently separate and collect the disposed outfitting resin parts from the vehicle body in the cabin of the automobile, thereby reducing the amount of waste related to the outfitting resin parts. It is possible to provide a method of dismantling an automobile that can be recycled.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing the steps of a dismantling operation according to the present embodiment.

FIG. 2 is an explanatory view showing a roof dismantling device.

FIG. 3 is an explanatory view showing a resin component removing device.

FIG. 4 is an explanatory view showing a grasping member.

FIG. 5 is an explanatory view showing a work of separating outfitting resin parts by a grasping member.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Automobile, 2 ... Roof part, 3 ... Car body lower structure part, 5 ... Pillar part, 6 ... Car interior, 11 ... Outfitting resin parts, 11a ... Seat seat, 11c ... Instrument panel, 11d ...
Garnish, etc., 15: separation device, 20: manipulator, 21: grasping member, 25: grasping claw, 26: scraping claw.

──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int. Cl. ⁷ , DB name) B60S 5/00 B09B 3/00-5/00

Claims (2)

(57) [Claims] An automobile dismantling method for dismantling an automobile, comprising cutting a vehicle body lower structure portion and a roof portion connected to an upper portion of the vehicle body lower structure portion via a pillar portion with the pillar portion. After separating the roof, the roof is separated and the vehicle body disassembling method of separating and recovering the outfitting resin parts from the vehicle interior of the vehicle body lower structure part,
After separating the roof, the roof is separated and the cabin is exposed.
The raised lower body structure is raised on one side in the vehicle width direction.
And turning the vehicle into a rollover state .
From the lower structure of the vehicle body
Separating the grease component, wherein the separation device includes a manipulator, and the manipulator.
In the step of separating the outfitting resin parts , the grasping member is configured to be openable and closable connected to the tip of the vehicle interior.
Outfitting resin parts such as seats and instrument panels
The product is gripped by the gripping claw formed at the tip of the gripping member.
Grip it and separate it in the lateral direction of the lower body structure , and place outfitting resin parts such as garnish on the outer wall of the grasping member.
Scraping with a protruding scraping claw
A method for dismantling an automobile , comprising separating a structural part in a lateral direction . 2. The underbody structure of the vehicle body and the manipulator.
And a conveyor is provided between the
The separated outfitting resin parts are transferred by the conveyor.
The method of disassembling an automobile according to claim 1, wherein the automobile is collected .