KR102096361B1 - Steering wheel peeling apparatus and method - Google Patents

Abstract

The present invention relates to a steering wheel peeling device and method, the steering handle recycling apparatus according to an embodiment of the present invention is at least a portion of the recess and the metal frame including a through-hole through the rotating shaft, and at least the recess An apparatus for recycling a steering wheel for an automobile including an outer covering of a polymer material, comprising: a rotatable shaft; A support portion having a hollow in the center, the shaft being disposed through the hollow, rotating with the shaft, and supporting the steering wheel; A drive unit capable of rotating the shaft; And a cutting unit capable of cutting at least one of a steering wheel frame and a steering wheel frame according to the rotation of the shaft.

Description

Steering wheel peeling device and method {STEERING WHEEL PEELING APPARATUS AND METHOD}

The present invention relates to a steering wheel peeling device and method, and specifically, to separate a shell of a polymer material covering a frame of a metal material including at least some depressions from the frame, and a polymer material shell and a metal frame. It relates to a steering wheel peeling device and method that can be recycled.

1 is a conventional car steering wheel photographed with a digital camera.

Figure 2 shows the steering wheel of the vehicle including a depression.

FIG. 3 is a photograph of a car steering wheel including a recessed portion and an outer shell of a polymer material covering the recessed portion.

1 and 2, the vehicle steering wheel 100 is based on a metal skeleton composed of a rim 130, a spoke 130, and a hub 110, and a soft steering wheel envelope 200 covering the upper portion thereof. As a configuration, in addition, a leather cover or a hard resin for aesthetics and operability may be included, or a heating pad for winter convenience, a switch for operating an automobile dashboard, and the like may be additionally mounted.

In addition, the steering handle is connected to the steering shaft and is configured to control the movement direction of the wheel of the vehicle. Therefore, the steering handle includes a through hole in the center, and the steering shaft is inserted into the through hole to engage with the steering handle. It can be configured as possible.

Conventionally, among the basic configuration of the steering wheel, a metal skeleton was initially used in the form of assembling a steel pipe and a steel plate, but recently, magnesium is integrally manufactured by die casting, and the soft foam mainly uses polyurethane.

Referring to Figure 3, to reduce the weight of the steering wheel of the vehicle, and to increase the bonding force between the metal skeleton of the steering wheel and the soft foam, the metal skeleton is provided with a concave cross-section to improve mechanical bonding, and the metal skeleton and the soft foam An adhesive is applied between the ashes.

In order to recycle the magnesium skeleton in the steering wheel generated in the process of disposal after the life of the vehicle is completed, materials other than the skeleton must be removed, of which it is difficult to remove the soft foam material.

In addition, defective parts of parts generated during the manufacturing process of automobiles break the spoke portion of the metal skeleton in order to prevent reuse. In this case, it is impossible to fix the handle using an iron hub located at the center of the handle, which further increases the difficulty. .

Japanese Patent Publication No. 2004-99993 Japanese Patent Publication No. 2002-356721 Japanese Patent Publication No. 2011-5498

An object of the present invention is to provide an apparatus and method for easily removing a polymer-made outer shell covering a metal frame including at least some grooves that have been difficult to recycle.

Steering wheel peeling device according to an embodiment of the present invention is a vehicle steering wheel including a frame made of a metal material including at least a portion of the recess and a through-hole penetrating the rotating shaft, and at least a polymer material covering the recess. An apparatus for recycling, comprising: a rotatable shaft; A support part that is rotated together with the shaft and is supported by the steering wheel; A drive unit capable of rotating the shaft; And a cutting unit capable of cutting the outer surface of the steering wheel according to the rotation of the shaft.

In addition, the shaft may be disposed horizontally or vertically with respect to the ground.

In addition, the shaft can be rotated at 0.1 to 10rpm.

In addition, the driving unit includes a motor member for generating rotational or kinetic energy, a power transmission means for providing kinetic energy generated by the motor member to the shaft as a rotational movement, and a brake means for decelerating and stopping the shaft. can do.

In addition, the cutting unit is a steering member and a cutting member capable of cutting an outer shell surrounding the steering handle, a shaft connected to the cutting member, a shaft capable of rotating the cutting member, and a position control means for controlling the position of the cutting member , And a motor member.

In addition, the steering handle between, and by adjusting the distance from the support portion may further include a fixing portion for fixing the steering wheel.

In addition, the fixing part supports the fixing member and the fixing member surrounding at least a portion of the steering wheel rim side, and the fixing member is driven to apply a force vector toward the central axis of the steering handle. It may include a frame.

Steering wheel peeling device according to another embodiment of the present invention is a car steering wheel including a metal frame including at least a portion of the recess and a through-hole penetrating the rotating shaft, and at least a polymer material covering the recess. An apparatus for recycling, comprising: a rotatable shaft; A support portion having a hollow in the center, the shaft being disposed through the hollow, rotating with the shaft, and supporting the steering wheel; A drive unit capable of rotating the shaft; It includes a cutting portion capable of cutting the outer shell of the steering wheel according to the rotation of the shaft.

Steering wheel peeling device according to another embodiment of the present invention is a car steering wheel including a metal frame including at least a portion of the recess and a through-hole penetrating the rotating shaft, and at least a polymer material covering the recess. An apparatus for recycling, comprising: a rotatable shaft; It is rotated with the shaft, the steering wheel is supported, a support portion including a plurality of joint structures corresponding to the structure of the steering wheel; A drive unit capable of rotating the shaft; And a cutting unit capable of cutting the outer surface of the steering wheel according to the rotation of the shaft.

A method for recycling a steering wheel according to an embodiment of the present invention comprises the steps of using the above-described device, placing the steering wheel on a support, and fixing it; And removing the outer shell of the polymer material from the steering wheel.

In addition, before performing the step of disposing and fixing the steering handle to the support, the method may further include weakening the chemical bond between the steering handle and the outer shell of the polymer material.

Steering handle peeling device according to an embodiment of the present invention can easily remove the outer shell of the polymer material formed in a narrow groove formed in the steering handle with a simple configuration, thereby improving the steering handle recycling productivity.

1 is a conventional car steering wheel photographed with a digital camera.
Figure 2 shows the steering wheel of the vehicle including a depression.
FIG. 3 is a photograph of a car steering wheel including a recessed portion and an outer shell of a polymer material covering the recessed portion.
4 is a side view of a steering wheel peeling device according to an embodiment of the present invention.
Figure 5 shows another side view of the steering wheel peeling device according to an embodiment of the present invention.
Figure 6 shows a state in which the shaft and the support portion of the steering wheel peeling device according to an embodiment of the present invention is fastened.
7 is a side view showing a steering wheel peeling device cutting unit according to an embodiment of the present invention.
8 is an enlarged view of a cutting portion.
9A and 9B illustrate the separation of the outer shell of the polymer material from the steering wheel by two-step driving of the cutting unit.
10 is a side view of a steering wheel peeling device fixing part according to an embodiment of the present invention.
11 is a plan view of a device including a fixing part according to an embodiment of the present invention.
12 is a side view of a steering wheel peeling device according to another embodiment of the present invention.
13 illustrates another side view of a steering wheel peeling device according to another embodiment of the present invention.
14 is an enlarged view of a shaft, a support part, and a driving part of a steering wheel peeling device according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. However, embodiments of the present invention may be modified in various other forms, and the scope of the present invention is not limited to the embodiments described below. In addition, embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art. Accordingly, the shape and size of elements in the drawings may be exaggerated for a clearer description, and elements indicated by the same reference numerals in the drawings are the same elements. In addition, the same reference numerals are used throughout the drawings for parts having similar functions and functions. In addition, "including" a component throughout the specification means that other components may be further included rather than excluding other components, unless specifically stated to the contrary.

Steering wheel  Peeling device

Steering wheel peeling device according to an embodiment of the present invention is a vehicle steering wheel including a frame made of a metal material including at least a portion of the recess and a through-hole penetrating the rotating shaft, and at least a polymer material covering the recess. An apparatus for recycling, comprising: a rotatable shaft; A support part that is rotated together with the shaft and is supported by the steering wheel; A drive unit capable of rotating the shaft; And a cutting unit capable of cutting the outer surface of the steering wheel according to the rotation of the shaft.

4 is a side view of a steering wheel peeling device according to an embodiment of the present invention.

Figure 5 shows another side view of the steering wheel peeling device according to an embodiment of the present invention.

4 and 5, the steering wheel peeling apparatus 1000 according to an embodiment of the present invention covers at least a portion of the depression and the metal frame including a through hole penetrating through the rotating shaft, and at least the depression An apparatus for recycling a steering wheel for an automobile including an outer shell of a polymer material, comprising: a rotatable shaft (1100); It has a hollow in the center, the shaft is disposed in a state passing through the hollow is rotated with the shaft, the steering wheel is supported (1200); A driving unit 1300 capable of rotating the shaft; It includes a cutting unit 1400 capable of cutting the outer surface of the steering wheel according to the rotation of the shaft.

The shaft 1200 may rotate, and may be a center of rotation of the steering handle and a support portion in which the steering handle is supported.

The shaft 1100 may be disposed to be perpendicular to the ground, or may be disposed to be horizontal to the ground, but is not limited thereto. In the embodiment of FIG. 4, a specific example is shown in which the shaft is arranged perpendicular to the ground.

The shaft 1100 is connected to a driving unit to be described later and can rotate at a speed of 0.1 to 10 rpm, according to the operating situation of the steering wheel peeling device according to an embodiment of the present invention according to the setting of the program for controlling the driving unit Speed can be controlled.

When the rotation speed of the shaft 1100 is less than 1 rpm, there may be a problem that the steering handle recycling productivity is deteriorated, and when the rotation speed of the shaft exceeds 10 rpm, the precision of the steering handle peeling device may be deteriorated. It can be. However, it is necessary to equip the device so that the rotation speed can be adjusted to 0.1 rpm in preparation for a case where sophisticated work is required.

The shaft 1100 may be preferably in the form of a rod, and the horizontal cross-section of the rod may be at least one of a circle, a triangle, and a square, but is not limited thereto.

The shaft 1100 is mechanically fastened to the support part 1200, which will be described later, and the shaft and the support part can be driven to rotate at the same speed by the drive part, and also mutually engage with the support part by stopping the shaft. The mechanically fastened support can be stopped.

Figure 6 shows a state in which the shaft and the support portion of the steering wheel peeling device according to an embodiment of the present invention is fastened.

Referring to FIG. 6, the support part 1200 has a hollow in the center, and the shaft is disposed in a state passing through the hollow to rotate with the shaft, and the steering handle can be supported.

As illustrated in FIG. 6, the support part 1200 may include a member of a disc having a hollow in the center, extends downward from the disc, corresponds to the shape of the shaft, and is mechanically fastened to the shaft It may contain a structure that can be. The member of the disk of the support portion forms a support surface on which the steering handle can be supported, and an upper or lower portion of the steering handle can be supported in close contact with the support portion.

The driving unit 1300 may rotate the shaft 1100.

The driving unit 1300 may convert kinetic energy applied from the driving unit to rotational motion on the shaft 1100.

The driving unit 1300 includes a motor member for generating rotational or kinetic energy, a power transmission means for providing kinetic energy generated by the motor member to the shaft in rotational motion, and a brake means for decelerating and stopping the shaft. It can contain.

The motor member can really control the rotation speed of the shaft, and a servo motor may be used for a high-speed response characteristic, but is not limited thereto.

The power transmission means may be composed of a pair of gears including at least a part of the groove, and convert at least one of rotation, linear and repetitive motions in one direction to rotational motion about the rotation center of the shaft. . However, the configuration of the power transmission means is not limited thereto.

In addition, the driving unit 1300 may further include a brake means for decelerating and stopping the rotational movement speed of a shaft mechanically connected to the driving unit and a support part mechanically fastened thereto. The brake means may be used without limitation as long as it is a configuration in a category used by those skilled in the art.

7 is a side view showing a steering wheel peeling device cutting unit according to an embodiment of the present invention.

Referring to FIG. 7, the cutting part 1400 includes a steering member and a cutting member 1410 capable of cutting an outer shell surrounding the steering handle, a shaft connected to the cutting member, and capable of rotating the cutting member ( 1420), a position control means for controlling the position of the cutting member 1430, and a motor member 1440.

The cutting member may be made of a material having a hardness higher than that of the steering wheel according to the material of the steering wheel. For example, if the steering wheel includes a magnesium alloy frame and a polyurethane shell surrounding it, the cutting member is preferably a metal alloy or composite having a hardness higher than that of the magnesium alloy, and the material of the cutting member May be used without limitation as long as it is a material used by those skilled in the art, and may include, for example, at least one of a WC-Co cemented carbide, TiC format, and Ti (C, N) format.

8 is an enlarged view of a cutting portion.

9A and 9B illustrate the separation of the outer shell of the polymer material from the steering wheel by two-step driving of the cutting unit.

8, 9A, and 9B, the cutting member 1410 is based on a cylindrical shape, and may have a circular side shape so as to correspond to the shape of the rim of the steering wheel, whereby the cutting member Both ends of the side surface may be a protruding shape. Therefore, the cutting member can remove most of the outer shell except for the polymer outer shell formed in the steering wheel groove by driving in one step, and the cutting member is formed in the steering handle at both ends of the cutting member side by driving in another step. The outer shell of the polymer material surrounding the groove can be removed.

The shaft 1420 may transmit the rotational motion of the motor member 1440, which will be described later, to the cutting member 1410, through which the cutting member may rotate at a speed of 0.1 to 10 rpm.

When the rotation speed of the shaft 1420 is less than 1 rpm, there may be a problem that the steering handle recycling productivity is deteriorated, and when the rotation speed of the shaft exceeds 10 rpm, there may be a problem that the precision of the steering handle peeling device is deteriorated. have. However, it is necessary to equip the device so that the rotation speed can be adjusted to 0.1 rpm in preparation for a case where sophisticated work is required.

The cutting part position control means 1430 may be a linear module or a manipulator that controls the position of at least one of the horizontal and vertical directions of the cutting part and the cutting member, but is not limited thereto. no. The linear module or manipulator controls the position of the cutting part and the cutting member, and when a steering wheel is input into a set program, the cutting part and the cutting member are positioned to correspond to the steering wheel. Can be adjusted. The rotational motor can control the rotational speed and can use a servomotor with high-speed response characteristics, but is not limited thereto.

In addition, the cutting unit 1400 may further include a buffer member 1450 that can appropriately control the pressing force when the cutting member moves away from the steering wheel, and the buffer member presses the steering wheel. It can be driven to adjust the force.

10 is a side view of a steering wheel peeling device fixing part according to an embodiment of the present invention.

11 is a plan view of a device including a steering wheel peeling device fixing part according to an embodiment of the present invention.

Referring to FIGS. 10 and 11, the steering wheel peeling device according to an embodiment of the present invention further includes a fixing unit 1500 for fixing the steering wheel by adjusting the distance between the steering wheels and the steering wheel between them. can do.

The fixing unit 1500 supports the fixing member 1510 and the fixing member surrounding at least a portion of the steering wheel rim side, and the fixing member is a force vector toward the central axis of the steering handle. It may include a fixed frame 1520 to drive to apply.

The fixing member 1510 may be formed in a shape surrounding at least a portion of the side surface of the steering wheel. The fixing part can be operated such that the steering handle does not deviate from the outside or deviate from the position during driving of the device of the present invention by positioning the steering handle between the supports and adjusting the distance from the support.

The fixing frame 1520 may apply a force vector in which the fixing member faces the central axis of the steering handle, and through this, the steering handle can be fixed during driving of the device.

In addition, the fixing part 1500 may further include a height adjusting member 1530 capable of adjusting the height of the fixing member. The height-adjusting member may change the height of the steering handle by cutting the outer shell while the device according to an embodiment of the present invention performs the peeling of the steering-handle shell, and the height-adjusting member is configured to change the height of the steering handle. Correspondingly, the position and height of the fixing member can be adjusted.

In addition, the steering handle peeling device according to an embodiment of the present invention may further include a collection part (not shown) capable of collecting a frame made of a polymer material and a metal material cut from the steering handle.

The collection portion is preferably disposed close to the cutting portion, and the outer shell of the cut polymer material generated by the cutting portion and the frame of the metal material can be collected, and can be collected by applying negative pressure. The cut polymer material shell and the metal frame collected through the collection part can be immersed in water and easily sorted by specific gravity difference to recycle the metal frame and the polymer material shell, respectively.

Steering handle peeling device according to an embodiment of the present invention further comprises a body, the body, the shaft, support, drive, cutting and fixing parts can be supported as needed, it can be provided in a configuration not particularly limited have.

12 is a side view of a steering wheel peeling device according to another embodiment of the present invention.

13 illustrates another side view of a steering wheel peeling device according to another embodiment of the present invention.

12 and 13, a steering wheel peeling apparatus 2000 according to another embodiment of the present invention includes a metal frame including at least a portion of a recess and a through hole penetrating through a rotation shaft, and at least the recess An apparatus for recycling a steering wheel for an automobile including an outer covering of a polymer material, comprising: a rotatable shaft (2100); It is rotated with the shaft, the steering handle is supported, the support portion 2200 including a plurality of joint structures corresponding to the structure of the steering handle; A driving unit 2300 capable of rotating the shaft; And a cutting part 2400 capable of cutting the outer surface of the steering wheel according to the rotation of the shaft.

The shaft 2100 may be rotated, and may be a rotation center of a support portion in which the steering handle and the steering handle are supported.

The shaft 2100 may be disposed to be perpendicular to the ground, or may be disposed to be horizontal to the ground, but is not limited thereto. In the embodiment of FIG. 10, a specific example is shown in which the shaft is arranged to be horizontal to the ground.

The shaft 2100 is connected to the driving unit 2300 to be described later and can rotate at a speed of 0.1 to 10 rpm, and according to the setting of the program for controlling the driving unit, the operating state of the steering wheel peeling device according to an embodiment of the present invention You can control the speed to match.

When the rotation speed of the shaft 2100 is less than 1 rpm, there may be a problem that the steering handle recycling productivity is deteriorated, and when the rotation speed of the shaft exceeds 100 rpm, there may be a problem that the precision of the steering handle peeling device is deteriorated. have. However, it is necessary to equip the device so that the rotation speed can be adjusted to 0.1 rpm in preparation for a case where sophisticated work is required.

The shaft 2100 may be preferably in the form of a rod, and the horizontal cross-section of the rod may be at least one of a circle, a triangle, and a square, but is not limited thereto.

The shaft 2100 is mechanically fastened to the support portion 2200, which will be described later, and the shaft and the support portion can be driven to rotate at the same speed by the drive portion, and also mutually machined with the support portion by stopping the shaft. It is possible to stop the fastened support part.

14 is an enlarged view of a shaft, a support part, and a driving part of a steering wheel peeling device according to another embodiment of the present invention.

Referring to FIG. 14, the support part 2200 may include at least one support member 2210 having a plurality of joint structures and fixing means 2220 for fixing the steering handle, and the support member is a steering handle The joint can be driven to correspond to the size. In addition, the support member may include fixing means capable of fixing the steering handle to a side in contact with the steering handle. In addition, the support part may include a first support member and a second support member having a plurality of joint structures, if necessary, through which the steering handle can be securely fixed, and the steering handle is stably driven by driving the device. The sheath can be removed.

The steering handle on the support portion 2200 may be directed upward or downward, the shaft may be arranged to penetrate the through hole of the steering handle, or rotation of the steering handle including a through hole of the steering handle The center may be on the extension line of the shaft.

The driving unit 2300 may rotate the shaft.

The driving unit 2300 may convert kinetic energy applied from the driving unit to rotational motion on the shaft.

The driving unit 2300 includes a motor member for generating rotational or kinetic energy, a power transmission means for providing kinetic energy generated by the motor member to the shaft as a rotational movement, and a brake means for decelerating and stopping the shaft. It can contain.

The motor member 2440 can control the rotation speed of the shaft, and can use a servo motor with a high-speed response characteristic, but is not limited thereto.

The power transmission means may be composed of a pair of gears including at least a part of the groove, and convert at least one of rotation, linear and repetitive motions in one direction to rotational motion about the rotation center of the shaft. . However, the configuration of the power transmission means is not limited thereto.

In addition, the driving unit 2300 may further include a brake means for decelerating and stopping the rotational movement speed of a shaft mechanically connected to the driving unit and a support part mechanically fastened thereto. The brake means may be used without limitation as long as it is a configuration in a category used by those skilled in the art.

The cutting part 2400 is a steering member and a cutting member 2410 capable of cutting an outer shell surrounding the steering handle, a shaft 2420 connected to the cutting member and capable of rotating the cutting member, the cutting member Position control means for controlling the position of the 2430, and may include a motor member 2440.

The cutting member 2410 may be made of a material having a hardness higher than that of the steering wheel according to the material of the steering wheel. For example, if the steering wheel includes a magnesium alloy frame and a polyurethane shell surrounding it, the cutting member is preferably a metal alloy or composite having a hardness higher than that of the magnesium alloy, and the material of the cutting member May be used without limitation as long as it is a material used by those skilled in the art, and may include, for example, at least one of a WC-Co cemented carbide, TiC format, and Ti (C, N) format.

The cutting member 2410 is based on a cylindrical shape, and a side surface may be in a circular shape to correspond to the shape of a steering wheel rim, whereby both ends of the cutting member side surface may have a protruding shape. Therefore, the cutting member can remove most of the outer shell of the polymer material formed in the steering handle groove by driving in one step, and the cutting member is formed in the steering handle at both ends of the cutting member side by driving in another step. The outer shell of the polymer material surrounding the groove can be removed.

The shaft 2420 may transmit rotational motion of a rotary motor, which will be described later, to the cutting member, and through this, the cutting member may rotate at a speed of 0.1 to 10 rpm.

When the rotation speed of the shaft 2420 is less than 1 rpm, there may be a problem that the steering handle recycling productivity is deteriorated, and when the rotation speed of the shaft exceeds 10 rpm, there may be a problem that the precision of the steering handle peeling device is deteriorated. have. However, it is necessary to equip the device so that the rotation speed can be adjusted to 0.1 rpm in preparation for a case where sophisticated work is required.

The cutting part position control means 2430 may be a linear module or a manipulator for controlling the position of the shaft in at least one of horizontal and vertical directions, but is not limited thereto. The linear module or manipulator controls the position of the cutting part and the cutting member, so that when the steering wheel dimension is input to a set program, the cutting part and the cutting member are positioned to correspond to the steering wheel dimension. Can be adjusted.

The motor member 2440 is capable of really controlling the rotational speed, and a servo motor may be used for a high-speed response characteristic, but is not limited thereto.

Steering handle peeling device according to an embodiment of the present invention further comprises a body, the body, the shaft, support, drive, cutting and fixing parts can be supported as needed, it can be provided in a configuration not particularly limited have.

Steering wheel  Recycling method

A method of recycling a steering wheel according to an embodiment of the present invention includes the steps of using the steering wheel rehabilitation device described above, placing the steering wheel on a support, and fixing the steering wheel; And removing the outer shell of the polymer material from the steering wheel.

In addition, before performing the step of disposing and fixing the steering handle to the support, the method may further include weakening the chemical bond between the steering handle and the outer shell of the polymer material.

The step of weakening the chemical bond between the steering handle and the outer shell of the polymer material may be performed by immersing the steering handle in a temperature range of 50 to 90 ° C.

The present invention is not limited by the above-described embodiments and the accompanying drawings, but is intended to be limited by the appended claims. Accordingly, various forms of substitution, modification, and modification will be possible by those skilled in the art without departing from the technical spirit of the present invention as set forth in the claims, and this also belongs to the scope of the present invention. something to do.

100: car steering wheel
110: hub, 120: spoke, 130: rim
200: steering wheel jacket
1000, 2000: Steering wheel peeling device
1100, 2100: shaft
1200, 2200: support
2210: support member
2220: fixing means
1300, 2300: drive unit
1400, 2400: cutting
1410, 2410: Cutting member
1420, 2420: shaft
1430, 2430: Position control means
1440, 2440: motor absence
1450: buffer member
1500: fixing part
1510: fixing member
1520: Fixed frame
1530: height adjustment member

Claims (11)

In the steering wheel peeling device comprising a metal frame including at least a portion of the recess and the through-hole through the rotating shaft, and at least a shell of a polymer material covering the recess,
A rotatable shaft;
A support part that is rotated together with the shaft and is supported by the steering wheel;
A drive unit capable of rotating the shaft; And
It includes a cutting portion capable of cutting the outer shell of the steering wheel according to the rotation of the shaft,
The cutting part is a steering member and a cutting member capable of cutting an outer shell surrounding the steering handle, a cutting member shaft connected to the cutting member and capable of rotating the cutting member, and a position control to control the position of the cutting member Means and a motor member for rotating the shaft for the cutting member,
The cutting member is based on a cylindrical shape, and is circularly dug to the side so as to correspond to the shape of the steering wheel rim, and both ends of the cutting member side are protruding,
Includes a fixing portion for fixing the steering handle by adjusting the distance from the support portion, with the steering handle therebetween,
The fixing part includes a fixing member surrounding at least a portion of a steering wheel rim side, a fixing frame supporting the fixing member, and driving the fixing member to apply a force vector toward a central axis of the steering handle and Steering wheel peeling device comprising a height adjustment member for adjusting the height of the fixing member.
According to claim 1,
The shaft is a steering wheel peeling device disposed horizontally or vertically with respect to the ground.
According to claim 1,
The shaft is a steering wheel peeling device that rotates at 0.1 to 10rpm.
According to claim 1,
The drive unit includes a motor member for generating rotational or kinetic energy, a power transmission means for providing kinetic energy generated by the motor member to the shaft as a rotational movement, and a steering means including a brake means for decelerating and stopping the shaft. Handle peeling device.
delete delete delete In the steering wheel peeling device comprising a metal frame including at least a portion of the recess and the through-hole through the rotating shaft, and at least a shell of a polymer material covering the recess,
A rotatable shaft;
A support portion having a hollow in the center, the shaft being disposed through the hollow, rotating with the shaft, and supporting the steering wheel;
A drive unit capable of rotating the shaft; And
It includes a cutting portion capable of cutting the outer shell of the steering wheel according to the rotation of the shaft,
The cutting part is a steering member and a cutting member capable of cutting an outer shell surrounding the steering handle, a cutting member shaft connected to the cutting member and capable of rotating the cutting member, and a position control to control the position of the cutting member Means and a motor member for rotating the shaft for the cutting member,
The cutting member is based on a cylindrical shape, and is circularly dug to the side so as to correspond to the shape of the steering wheel rim, and both ends of the cutting member side are protruding,
Includes a fixing portion for fixing the steering handle by adjusting the distance from the support portion, with the steering handle therebetween,
The fixing part includes a fixing member surrounding at least a portion of a steering wheel rim side, a fixing frame supporting the fixing member, and driving the fixing member to apply a force vector toward a central axis of the steering handle and Steering wheel peeling device comprising a height adjustment member for adjusting the height of the fixing member.
In the steering wheel peeling device comprising a metal frame including at least a portion of the recess and the through-hole through the rotating shaft, and at least a shell of a polymer material covering the recess,
A rotatable shaft;
It is rotated with the shaft, the steering wheel is supported, a support portion including a plurality of joint structures corresponding to the structure of the steering wheel;
A drive unit capable of rotating the shaft; And
It includes a cutting portion capable of cutting the outer shell of the steering wheel according to the rotation of the shaft,
The cutting part is a steering member and a cutting member capable of cutting an outer shell surrounding the steering handle, a cutting member shaft connected to the cutting member and capable of rotating the cutting member, and a position control to control the position of the cutting member Means and a motor member for rotating the shaft for the cutting member,
The cutting member is based on a cylindrical shape, and is circularly dug to the side so as to correspond to the shape of the steering wheel rim, and both ends of the cutting member side are protruding,
Includes a fixing portion for fixing the steering handle by adjusting the distance from the support portion, with the steering handle therebetween,
The fixing part includes a fixing member surrounding at least a portion of a steering wheel rim side, a fixing frame supporting the fixing member, and driving the fixing member to apply a force vector toward a central axis of the steering handle and Steering wheel peeling device comprising a height adjustment member for adjusting the height of the fixing member.
A method for peeling a steering wheel using the device of any one of claims 1 to 4, 8 and 9,
Placing and steering the steering wheel on the support; And
And removing the outer shell of the polymer material from the steering wheel.
The method of claim 10,
A method of peeling a steering wheel, further comprising a step of weakening a chemical bond between the steering wheel and a shell made of a polymer material before performing the step of disposing and fixing the steering wheel on a support.

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