KR102140818B1 - Advertising system and method using customer information based on the point reward service - Google Patents

Abstract

The present invention relates to a system for manufacturing a CFRP roof rail for a vehicle, which is configured to manufacture the CFRP roof rail for a vehicle by processing steps from cutting processing of raw materials to painting by using one manufacturing system. The system for manufacturing a CFRP roof rail for a vehicle includes a cutting processing part spraying processing oil to aluminum materials which is the raw materials for manufacturing the CFRP roof rail for a vehicle to perform cutting and processing in accordance with a shape of the CFRP roof rail for a vehicle.

Description

Vehicle CFRP roof rail manufacturing system{ADVERTISING SYSTEM AND METHOD USING CUSTOMER INFORMATION BASED ON THE POINT REWARD SERVICE}

The present invention relates to a system for manufacturing a CFRP roof rail for a vehicle, and more specifically, a CFRP loop for a vehicle implemented to manufacture a CFRP roof rail for a vehicle by processing a process from raw material cutting to painting using one manufacturing system. It relates to a rail manufacturing system.

The roof rail is a part that is installed on the ceiling of the vehicle and maintains the torsional rigidity and lateral rigidity of the vehicle body frame, and the number and shape of the vehicle vary depending on the vehicle model and the presence or absence of a sunroof.

The roof rail is installed long on the ceiling frame of the vehicle in the transverse direction (width direction of the vehicle). When driving a vehicle, since the vehicle receives more force in the width direction, the roof rail receives more force in the longitudinal direction of the roof rail than in the width direction of the roof rail.

The roof rail is composed of a left raised portion, a central raised portion, a right raised portion, a first flat portion connecting the left raised portion and the central raised portion, and a second flat portion connecting the central raised portion and the right raised portion.

Three assembling holes are arranged at regular intervals on the front and rear sides of the central elevation. When the roof rail is installed in the vehicle frame, the assembler is a hole through which a pin coupled to a jig for holding the roof rail passes.

The roof rail is made of high-strength metal (980 Mpa grade steel) pressed. When the roof rail was made by pressing a high-strength metal material, the metal rail could not bend smoothly during the pressing process, and the roof rail was sometimes not made properly. In addition, when the roof rail was made of high-strength metal material, the roof rail was heavy, weak to corrosion, and was susceptible to fatigue life.

On the other hand, the above-described background technology is the technical information acquired by the inventor for the derivation of the present invention or acquired in the derivation process of the present invention, and is not necessarily a known technology disclosed to the general public before filing the present invention. .

Korean Registered Patent No. 10-1454203

One aspect of the present invention provides a CFRP roof rail manufacturing system for a vehicle that can solve the problem of making a roof rail by pressing a high-strength metal material.

In addition, it provides a vehicle CFRP roof rail manufacturing system that can solve the problem that the conventional metal roof rail is heavy, susceptible to corrosion, and susceptible to fatigue life.

In addition, by stably transferring the material for carrying out the respective processes of the cutting processing unit, the drilling unit, the debris removal lathe unit, and the chemical processing unit by using a material transport truck, the process is improved to improve the efficiency of the vehicle CFRP loop The manufacturing cost of the rail can be lowered.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

A vehicle CFRP roof rail manufacturing system according to an embodiment of the present invention includes: a cutting processing unit that cuts in response to a shape of a vehicle CFRP roof rail by spraying a processing oil onto an aluminum material, which is a raw material for manufacturing a vehicle CFRP roof rail; A perforation part for forming a hole in the cut aluminum material; A foreign material removing shelf for putting the aluminum material on for removing the foreign material generated by cutting or punching of the aluminum material; And a chemical processing unit for chemically processing the aluminum material from which the foreign matter has been removed and processing it into a CFRP roof rail for a vehicle.

In one embodiment, the chemical processing unit, an industrial detergent tank containing an industrial detergent for removing the processing oil used for cutting the cutting portion; An etching bath containing chemicals for removing wounds generated in the aluminum material during the processing process; A spot removal tank containing hydrogen peroxide for removing spots generated in the aluminum material; A coating process tank containing sulfuric acid to form a coating thickness on the aluminum material; A dyeing tank containing dye for penetrating the film thickness formed on the aluminum material and dyeing the aluminum material; A sealing bath containing a coating solution for preventing dye spreading of the dyed aluminum material by sealing; A cleaning tank containing a cleaning solution for immersing and cleaning the aluminum material that has been completed until the sealing process; A hot air drying chamber for blowing and drying the cleaned aluminum material; And a drying rack for mounting the hot-air dried aluminum material and drying at room temperature to complete the vehicle with a CFRP roof rail.

In one embodiment, for each process, after loading the aluminum material, it may further include a material transfer cart for conveying.

In one embodiment, the material transfer cart, the bottom plate formed in the form of a square plate; A buffer installed at each upper edge of the bottom plate; An upper plate formed in a square plate shape corresponding to the shape of the bottom plate so as to load the aluminum material on the upper side and seated on the upper side of the buffer; Wheels installed at each lower corner of the bottom plate for movement; A shearing frame installed at the front end of the bottom plate to prevent departure of the aluminum material loaded on the top plate; And a rear end frame installed at a rear end of the bottom plate to prevent separation of the aluminum material loaded on the top plate.

In one embodiment, the buffer, the first plate is formed in the form of a circular plate is installed on the bottom plate; A second plate formed in a shape of a circular plate corresponding to the shape of the first plate and supporting a lower side of the upper plate; A first support installed at an upper center portion of the first plate to support a lower center portion of the second plate; And four second supports installed on each upper corner portion of the first flat plate to support each lower edge portion of the second flat plate.

In one embodiment, the first support, the first pillar formed in a square pillar shape; A support hemisphere formed in a convex hemisphere downward and installed on the lower side of the first pillar; A second pillar formed in a quadrangular pillar shape corresponding to the shape of the first pillar and spaced downward from the first pillar, wherein a hemisphere seating groove for seating the support hemisphere is formed on the upper portion; And a plurality of spacing supports installed between the first pillar and the second pillar to support the first pillar and the second pillar using elastic force.

In one embodiment, the second pillar may be provided with a plurality of hemisphere supports radially spaced apart from each other along the hemisphere seating grooves to support the lower side of the support hemisphere seated in the hemisphere seating grooves; have.

In one embodiment, the hemisphere support, the installation groove is formed extending in the longitudinal direction so that the central axis toward the center of the support hemisphere; A lower support installed on the lower side of the installation groove; Seated on the installation groove and supported by the lower support, sliding along the installation groove, and forming a seating ring along the upper edge to seat the seating jaw formed along the upper edge of the installation groove to install the groove A sliding bar supported so as not to descend from; And a support sphere rotatably connected to the upper portion of the sliding bar so that the upper part is exposed to support the lower side of the support hemisphere.

In one embodiment, the first support is formed in a disk shape to be seated in a space spaced between the first pillar and the second pillar, and the first through hole and the gap support for seating the supporting hemisphere are seated A support disk in which a plurality of second through holes are formed; And an upper disc installed on each edge of the supporting disc facing the four second supports, extending in the vertical direction, and an upper disc installed on the upper side of the first pillar and a lower disc installed on the lower side of the second pillar. It may further include; four disk support to support the gap.

In one embodiment, the shock absorber may further include a lifting induction unit for elevating the second support as the disk support descends.

In one embodiment, the elevating guide portion is formed in a “U” shape by being bent in a downward direction, and a support link connected to one side of the disk support so as to be rotatable; A first link groove extending along one side of the support link; A second link groove extending along the other side of the support link; It is installed on the bottom surface of the installation tunnel extending to the lower side of the second support along the inside of the first plate, the upper portion is connected to the first link groove, the first link is moved as the support link rotates and moves. A first support frame supporting the support link while sliding along a link groove; The second support frame is installed on the bottom surface of the installation tunnel, and the upper portion is connected to the second link groove to support the support link while sliding along the second link groove as the support link rotates and moves. ; And extending vertically and vertically so that the lower portion is rotatably connected to the other side of the support link, and the second support is elevated as the support link rotates and moves in the other direction as the disk support descends. It may include; a lifting bar to elevate.

In one embodiment, the second support, the lower support is installed on one edge of the first plate; A sliding through hole formed through the lower support in the up and down direction so that the lifting bar is seated in the vertical direction and can slide in the up and down direction; And it is seated on the upper side of the lower support is supported by the lifting bar, the upper cap is elevated as the lifting bar is elevated.

" 형상으로 형성되며, 상부 일측에 상기 거치부의 일측이 안착되고, 상부 다른 일측에 상기 거치부의 다른 일측이 안착되는 안착 프레임;을 포함할 수 있다.In one embodiment, the drying table, at least one or more hot air dried mounting portion for mounting the aluminum material; And so that the hot air-dried aluminum material mounted on the mounting portion inside can be seated"

It may be formed in a shape, and one side of the mounting portion is seated on the upper side, and the other side of the mounting portion is seated on the other side of the upper portion.

" 형상으로 형성되는 지지 프레임; 상기 지지 프레임의 상부 일측 및 다른 일측에 적어도 하나 이상씩 설치되는 다수 개의 충격 흡수부; 및 상기 충격 흡수부에 의하여 지지되어 상기 지지 프레임의 상부 일측 및 다른 일측에 각각 설치되며, 상부에 상기 거치부의 일측 또는 다른 일측이 안착되기 위한 "v" 형태의 홈을 형성하는 두 개의 안착대;를 포함할 수 있다.In one embodiment, the seating frame,"

"Support frame formed in a shape; a plurality of shock absorbers installed at least one on the upper one side and the other side of the support frame; and supported by the shock absorber, respectively on the upper one side and the other side of the support frame It is installed, it may include a; two seats to form a groove in the form of "v" for mounting one side or the other side of the mounting portion on the upper portion.

In one embodiment, the shock absorbing unit, a first pedestal supporting the lower side of the seat; A second pedestal facing the first pedestal and spaced apart from the rear end of the first pedestal to support the lower side of the seat; A first auxiliary pedestal spaced apart from the rear end of the second pedestal and being elevated as the first pedestal descends to support the lower rear end of the seat; A second auxiliary pedestal spaced apart from the front end of the first pedestal and being elevated as the second pedestal descends to support the lower front end of the seat; It is formed in the shape of a round "U" in the lower side, the first support is connected to be rotatable at the upper end, and the first auxiliary support is connected to be rotatably installed at the upper end, as the first support descends. A first “U” type link that rotates and elevates the first auxiliary pedestal; Corresponding to the shape of the first “U” type link, it is formed in a round “U” shape toward the lower side, and is connected to the second pedestal to be rotatable at the rear end, and the second auxiliary pedestal is rotatable to the upper end. A second “U” type link that is installed to be connected and rotates as the second pedestal descends to elevate the second auxiliary pedestal; A first support box on which a lower side of the first “U” type link is seated to support the first “U” type link; The lower side of the second “U” type link is seated so as to support the second “U” type link, and the first “U” type link is spaced apart from the first support and the second support in the front-rear direction. And a second support box spaced apart from the first support box so as to be installed by the second “U” type link. And a base frame formed in a flat shape so that the first support box and the second support box can be installed on the upper side.

In one embodiment, the first support box, the support plate is formed extending in the longitudinal direction before and after; A first spring installed above the front end of the support plate; A second spring installed on the upper end of the back plate; A first support portion having a lower rear end connected to the upper side of the support plate to be rotatable, and a lower front end supported by the first spring; The lower front end is installed to be rotatable with the rear end lower side of the first support portion on the upper side of the support plate, and the second lower end portion is supported by the second spring so that the front side is in close contact with the rear surface of the first support portion. ; A first seating tunnel formed to extend from a front upper side to a lower rear side in response to the curvature of the first “U” type link so that the first “U” type link can be seated; And corresponding to a curvature of the first “U” type link so that the first “U” type link is seated so as to face the rear end of the first seating tunnel and extend, the upper rear side from the lower front side of the second support portion. It may include; a second seating tunnel formed to extend.

In one embodiment, the first “U” type link is rotated at the lower portion so that the front end and the rear end can be opened in a direction away from each other as the upper ends of the first support portion and the second support portion rotate in a direction away from each other. Coaxially formed, an upper leg gear may be formed along the upper side, and a lower leg gear may be formed along the lower side.

In one embodiment, the first seating tunnel and the second seating tunnel include: a plurality of upper supports formed along an upper surface to support an upper side of the first “U” type link seated in an inner space; And a plurality of lower supports formed along the lower side to support the lower side of the first “U” type link seated in the interior space.

In one embodiment, the upper support portion, the first seating tunnel and the sliding groove is formed extending in the upper longitudinal direction from the upper surface of the inner space of the second seating tunnel; A support spring installed on an upper side of the sliding groove; A slider seated in the sliding groove, the upper side of which is supported by the support spring, and slidingly moving in the vertical direction along the sliding groove; And engaged with the upper leg gear so as to be rotatable under the slider, rotating as the first “U” type link moves along the first seating tunnel, and upper side of the first “U” type link. It may include; a support gear for supporting.

According to one aspect of the present invention described above, it is possible to solve the problem that it is difficult to make a roof rail by pressing a high-strength metal material, and provide an effect of solving the problem that the conventional metal roof rail is heavy, weak to corrosion, and vulnerable to fatigue life. Can.

In addition, by stably transferring the material for carrying out the respective processes of the cutting processing unit, the drilling unit, the debris removal lathe unit, and the chemical processing unit by using a material transport truck, the process is improved to improve the efficiency of the vehicle CFRP loop The manufacturing cost of the rail can be lowered.

The effects of the present invention are not limited to the above-mentioned effects, and various effects may be included within a range apparent to those skilled in the art from the following description.

1 is a view showing a schematic configuration of a vehicle CFRP roof rail manufacturing system according to an embodiment of the present invention.
FIG. 2 is a view for explaining the chemical processing unit of FIG. 1.
3 is a view showing a schematic configuration of a CFRP roof rail manufacturing system for a vehicle according to another embodiment of the present invention.
FIG. 4 is a view showing a cart for transporting materials of FIG. 3.
5 is a view showing an embodiment of the buffer of Figure 4;
6 and 7 are diagrams showing an embodiment of the first support of FIG. 5.
8 is a view showing the hemisphere support of FIG. 7.
9 and 10 are views showing another embodiment of the first support of FIG. 4.
11 is a view showing another embodiment of the buffer of FIG. 4.
12 is a view showing another embodiment of the second support of FIG. 5.
13 is a view showing the drying rack of FIG. 2.
14 is a view showing the seating frame of FIG. 13.
15 is a view showing the shock absorber of FIG. 14.
FIG. 16 is a view showing the first support box of FIG. 15.
17 is a view showing a connection relationship between the second support and the first “U” type link.
18 is a view showing a connection relationship between the first support box and the second support box.
19 is a view showing a connection relationship between a first “U” type link and a first support portion and a second support portion.
It is a figure explaining the rotation of a 1st support part and a 2nd support part.
21 is a view showing an upper support and a lower support according to the present invention.

For a detailed description of the present invention, which will be described later, reference is made to the accompanying drawings that illustrate, by way of example, specific embodiments in which the invention may be practiced. These examples are described in detail enough to enable those skilled in the art to practice the present invention. It should be understood that the various embodiments of the invention are different, but need not be mutually exclusive. For example, certain shapes, structures, and properties described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. In addition, it should be understood that the location or placement of individual components within each disclosed embodiment can be changed without departing from the spirit and scope of the invention. Therefore, the following detailed description is not intended to be taken in a limiting sense, and the scope of the present invention, if appropriately described, is limited only by the appended claims, along with all ranges equivalent to those claimed. In the drawings, similar reference numerals refer to the same or similar functions across various aspects.

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

1 is a view showing a schematic configuration of a vehicle CFRP roof rail manufacturing system according to an embodiment of the present invention.

Referring to FIG. 1, the CFRP roof rail manufacturing system 1 for a vehicle according to an embodiment of the present invention includes a cutting processing unit 10, a drilling unit 20, a debris removal shelf unit 30, and a chemical processing unit 40 ).

The cutting and processing unit 10 stores a database of a vehicle CFRP roof rail according to the type of vehicle and stores it in a database, and sprays processing oil onto an aluminum material (P), which is a raw material for manufacturing a vehicle CFRP roof rail, according to the present invention. The aluminum material (P) is cut according to the shape of the vehicle CFRP roof rail according to the vehicle on which the vehicle CFRP roof is to be installed.

The perforated portion 20 forms a hole in the aluminum material P cut by the cutting portion 10.

In one embodiment, the perforated portion 20 drills three assembling holes arranged at regular intervals on the front and rear sides of the central raised portion, wherein the assembling pin is coupled to a jig for holding the roof rail when installing the roof rail to the vehicle frame Corresponds to the through hole.

The debris removal shelf unit 30 is made of a foreign material generated by cutting or drilling of an aluminum material (P) so that workers can effectively perform a task of removing foreign substances such as burrs attached to a vehicle CFRP roof rail. The aluminum material (P) is placed for removal.

The chemical processing unit 40 processes the aluminum material P from which the foreign matter has been removed from the chemical processing to drying to process the finished vehicle CFRP roof rail.

CFRP roof rail manufacturing system 1 for a vehicle according to an embodiment of the present invention having the configuration as described above can solve the problem of difficult to make a roof rail by pressing a high-strength metal material, the conventional metal roof rail is heavy, corrosion It is weak and can solve the problem of being vulnerable to fatigue life.

FIG. 2 is a view for explaining the chemical processing unit of FIG. 1.

Referring to FIG. 2, the chemical treatment unit 40 includes an industrial detergent tank 41, an etching tank 42, a spot removal tank 43, a coating process tank 44, a dyeing tank 45, and a sealing tank 46. ), a cleaning tank 47, a hot air drying chamber 48 and a drying rack 49.

The industrial detergent tank 41 contains industrial detergent for removing the processing oil used for cutting of the cutting processing unit 10.

The etching bath 42 contains chemicals for removing the wounds generated on the aluminum material P during the processing process.

The spot removal tank 43 contains hydrogen peroxide for removing spots generated in the aluminum material P.

In the coating process tank 44, sulfuric acid for forming a film thickness in the aluminum material P is contained.

The dyeing tank 45 contains dye for penetrating the film thickness formed on the aluminum material P to dye the aluminum material P.

The sealing tank 46 contains a coating solution for preventing dye spreading of the aluminum material P dyed by sealing.

The cleaning tank 47 contains a cleaning solution for cleaning by immersing the aluminum material P that has been completed until the sealing process.

The hot air drying chamber 48 blows and blows hot air on the aluminum material P that has been cleaned.

The drying stand 49 is mounted on a hot air-dried aluminum material (P) and then dried at room temperature to complete the vehicle with a CFRP roof rail.

The chemical treatment unit 40 having the above-described configuration can improve the manufacturing efficiency of the CFRP roof rail for a vehicle by allowing continuous siege to be performed from the removal of the processing oil to the drying process, which is a post-treatment process after all chemical processes are finished. Can.

3 is a view showing a schematic configuration of a CFRP roof rail manufacturing system for a vehicle according to another embodiment of the present invention.

Referring to FIG. 3, the CFRP roof rail manufacturing system 2 for a vehicle according to another embodiment of the present invention includes a cutting processing unit 10, a drilling unit 20, a debris removal shelf unit 30, and a chemical processing unit 40 ) And a bogie 50 for material transfer.

Here, since the cutting process part 10, the perforation part 20, the debris removal shelf part 30, and the chemical processing part 40 are the same as the components of FIG. 1, description thereof will be omitted.

The material transfer truck 50 loads and transports the aluminum material P for each process.

CFRP roof rail manufacturing system 2 for a vehicle according to another embodiment of the present invention having the configuration as described above, the cutting part 10, the drilling part 20, the foreign material removal lathe part 30 and the chemical processing part ( By stably transferring the material for carrying out each process to the location where the equipment for each process is located using the bogie 50 for material transfer, the efficiency of the process can be improved to lower the manufacturing cost of the CFRP roof rail for vehicles.

FIG. 4 is a view showing a cart for transporting materials of FIG. 3.

Referring to Figure 4, the material transfer cart 50, the bottom plate 100, a plurality of buffer 200, the top plate 300, wheels 400, the front frame 500 and the rear frame 600 ).

The bottom plate 100 is formed in the form of a square plate, and wheels 400 are installed at each corner of the lower side, and a buffer 200 is installed at each corner of the upper side.

The buffer 200 is installed at each upper edge of the bottom plate 100 to buffer each lower edge of the upper plate 300 using elastic force.

The upper plate 300 is formed in a square flat plate shape corresponding to the shape of the bottom plate 100 so as to load the aluminum material P on the upper side, and is seated on the upper side of the buffer 200.

The wheel 400 is installed at each lower corner of the bottom plate 100 for movement.

The front end frame 500 is formed in a “c” shape opened downward, and is installed at the front end of the bottom plate 100 to prevent the aluminum material P loaded on the top plate 300 from coming off.

The rear frame 600 is formed in a “c” shape opened downward, and is installed at the rear end of the bottom plate 100 to prevent the aluminum material P loaded on the top plate 300 from coming off.

5 is a view showing an embodiment of the buffer of Figure 4;

Referring to Figure 5, the buffer 200 according to an embodiment, the first plate 210, the second plate 220, the first support 230 and four second supports (240-1 to 240) -4).

The first flat plate 210 is formed in the form of a circular flat plate, and is installed on the bottom plate 100, and the first support 230 and four second supports 240-1 to 240-4 are respectively installed on the upper side. .

The second flat plate 220 is formed in a circular flat plate shape corresponding to the shape of the first flat plate 210 and is supported and installed by the first support 230 and four second support 240, and is seated on the upper side It supports the lower side of the upper plate 300.

The first support 230 is installed at an upper central portion of the first flat plate 210 to support a lower central portion of the second flat plate 220.

The second supports 240-1 to 240-4 are installed at each upper corner portion of the first flat plate 210 to support each lower corner portion of the second flat plate 220.

The buffer 200 having the configuration as described above is supported by using the first support 230 and the four second supports 240 between the bottom plate 100 and the top plate 300 to transfer material. It can be implemented to enable stable loading and movement of the aluminum material (P) loaded on the truck (50).

6 and 7 are diagrams showing an embodiment of the first support of FIG. 5.

6 and 7, the first support 230 according to an embodiment includes a first post 231, a support hemisphere 232, a second post 233, and a plurality of spacing supports 234 Includes.

The first pillar 231 is formed in a quadrangular pillar shape, and is supported by a support hemisphere 232 installed on the lower side and installed on the upper side of the second pillar 233.

The support hemisphere 232 is formed in the form of a convex hemisphere downward and is installed on the lower side of the first pillar 231 and seated on the hemisphere seating groove 2331 formed on the upper side of the second pillar 233.

The second pillar 233 is formed in a quadrangular pillar shape corresponding to the shape of the first pillar 231, and is spaced apart from the lower side of the first pillar 231, and the hemisphere is seated for the support hemisphere 232 to be seated. A groove 2331 is formed at the top.

A plurality of spacing supports 234 are installed along the first pillar 231 and the second pillar 233 to support the first pillar 231 and the second pillar 233 using elastic force.

In one embodiment, the spacer support 234 is installed on the upper groove 2311 formed along the lower edge of the first pillar 231, and is formed along the upper edge of the second pillar 232 A lower portion may be seated in the groove 2332 and installed.

In one embodiment, the second pillar 233 is radially spaced apart from each other along the hemisphere seating groove 2331 to support the lower side of the support hemisphere 232 seated in the hemisphere seating groove 2331 Dog hemisphere support 235 may be provided.

8 is a view showing the hemisphere support of FIG. 7.

Referring to FIG. 8, the hemisphere support 235 includes an installation groove 2351, a lower support 2235, a sliding bar 2353, and a support sphere 2354.

The installation groove 2351 is formed to extend in the longitudinal direction so that the central axis faces the center of the support hemisphere 232, a lower support 2235 is installed on the lower side, and a sliding bar 2353 is seated and sliding in the vertical direction Move.

The lower supporter 2352 is installed under the installation groove 2351 to support the sliding bar 2353 using elastic force.

The sliding bar 2353 is seated in the installation groove 2351 and supported by the lower support 2235, sliding along the installation groove 2351, and forming a seating ring 2355 along the upper edge to form the installation groove It is seated on the seating jaw 2356 formed along the upper rim of (2351) so as not to descend from the installation groove 2351, and the support sphere 2354 is connected to be rotatably installed on the upper side.

The support sphere 2354 is rotatably connected to the upper portion of the sliding bar 2353 so that the upper part is exposed to support the lower side of the support hemisphere 232.

The hemisphere support 235 having the configuration as described above, by radially supporting the lower portions of the support hemispheres 232, vibration or shock generated between the first flat plate 210 and the second flat plate 220, etc. Can be effectively attenuated to prevent equipment damage.

9 and 10 are views showing another embodiment of the first support of FIG. 4.

9 and 10, in another embodiment, the first support 230 includes a first post 231, a support hemisphere 232, a second post 233, a plurality of spacing supports 234, and support It includes a disc 236 and four disc supports 237.

Here, since the first pillar 231, the support hemisphere 232, the second pillar 233, and the plurality of spacing supports 234 are the same as the components of FIG. 5, description thereof will be omitted.

The support disk 236 is formed in a disk shape and is seated in a space spaced between the first post 231 and the second post 233, and a first through hole 2361 for supporting the support hemisphere 232. A plurality of second through holes 2362 for seating the gap support 234 are formed, and are supported between the first pillar 231 and the second pillar 233 by a disk support 237 installed along the rim. do.

The disk support 237 is installed on each rim of the support disk 236 that faces the four second supports 240 and is formed to extend in the vertical direction, and the upper disk is installed on the upper side of the first pillar 231 It may support between the (2312) and the lower disk (2333) installed on the lower side of the second pillar (232).

In one embodiment, the disk support 237, the upper spring (F1) is installed between the upper disk (2312) to more elastically support between the upper disk (2312) and the lower disk (2333) , The lower support (F2) may be installed between the lower disk (2333).

11 is a view showing another embodiment of the buffer of FIG. 4.

Referring to Figure 11, the buffer 200 according to another embodiment, the first plate 210, the second plate 220, the first support 230, four second support 240 and the lifting guide portion 250.

Here, the first flat plate 210, the second flat plate 220, the first support 230 and the four second support 240 are the same as the components of Figure 4, the description thereof will be omitted.

And, in the case of the buffer 200 according to another embodiment, the lower support F2 described above in FIG. 10 is removed, and the lower side of the disk support 237 is directly connected to the support link 251.

The elevating guide unit 250 elevates the second support 240 as the disk support 237 descends.

In one embodiment, the lifting guide portion 250, the support link 251, the first link groove 252, the second link groove 253, the first support frame 254, the second support frame 255 and It may include a lifting bar (256).

The support link 251 is bent in a downward direction and is formed in a “U” shape, and is connected to one side so as to be rotatable at the bottom of the disk support 237, and moves while rotating as the disk support 237 descends. To elevate the lifting bar 256.

The first link groove 252 is formed to extend along one side of the support link 251 so that the first support frame 254 is seated and slides.

The second link groove 253 is formed to extend along the other side of the support link 251 so that the second support frame 255 is seated and moved.

The first support frame 254 is installed on the bottom surface of the installation tunnel extending to the lower side of the second support 240 along the inside of the first flat plate 210, the upper portion of the first link groove 252 The support link 251 is supported while being slidably moved along the first link groove 252 as the support link 251 moves while being rotated.

The second support frame 255 is installed on the bottom surface of the installation tunnel, and the upper portion is connected to the second link groove 253, and thus the second link groove 253 is moved as the support link 251 rotates. The sliding link along the support link 251 is supported.

The lifting bar 256 is formed to extend vertically and vertically so that the lower part is connected to the other side of the support link 251 so as to be rotatable, and as the disk support 237 descends, the support link 251 rotates to other As it moves in one direction, it is elevated to elevate the second support 240.

12 is a view showing another embodiment of the second support of FIG. 5.

Referring to FIG. 12, the second support 240 is a view showing a lower support 241, a sliding through hole 242, and an upper cap 243.

The lower support 241 is installed at one corner of the first flat plate 210, and the upper cap 243 is seated on the upper side.

The sliding through-hole 242 is formed by penetrating the lower support 241 in the vertical direction so that the lifting bar 256 is seated in the vertical direction and can slide in the vertical direction.

The upper cap 243 is seated on the upper side of the lower support 241 and supported by the lifting bar 256, and is elevated as the lifting bar 256 is elevated to lift the second flat plate 220.

13 is a view showing the drying rack of FIG. 2.

Referring to FIG. 13, the drying table 49 includes a mounting portion 491 and a seating frame 492.

The mounting portion 491 mounts at least one hot air-dried aluminum material (P), and is supported by a seating frame 492.

" 형상으로 형성되며, 상부 일측에 거치부(491)의 일측이 안착되고, 상부 다른 일측에 거치부(491)의 다른 일측이 안착된다.The seating frame 492 allows the hot air dried aluminum material P mounted on the mounting portion 491 to be seated therein."

It is formed in a shape, one side of the mounting portion 491 is seated on the upper side, the other side of the mounting portion 491 is seated on the other side of the upper.

The drying rack 49 having the above-described configuration can make it easy to mount and move the aluminum material P using the mounting portion 491 and the seating frame 492 that form a detachable coupling structure. .

14 is a view showing the seating frame of FIG. 13.

Referring to FIG. 14, the seating frame 492 includes a support frame 700, a plurality of shock absorbers 800, and two seating stands 900.

" 형상으로 형성되며, 상부 일측 다른 일측에 적어도 하나 이상의 충격 흡수부(800)가 설치된다.The support frame 700 is "

It is formed in a shape, and at least one shock absorber 800 is installed on the other side of the upper side.

The shock absorber 800 is installed on at least one of the upper side and the other side of the support frame 700 to support the seating table 900.

The seating table 900 is supported by the shock absorber 800 and is respectively installed on the upper side and the other side of the support frame 700, and one side or the other side W of the mounting portion 491 is mounted on the upper side. A groove 910 having a “v” shape is formed.

15 is a view showing the shock absorber of FIG. 14.

15, the shock absorber 800 includes a first pedestal 810, a second pedestal 820, a first auxiliary pedestal 830, a second auxiliary pedestal 840, and a first “U” type It includes a link 850, a second “U” type link 860, a first support box 870, a second support box 880 and a base frame 890.

The first pedestal 810 is spaced apart from the front end of the second pedestal 820 and supported by the first “U”-shaped link 850 (810a, see FIG. 19), the lower or lower side of the seat 900. Each corner is supported.

The second pedestal 820 faces the first pedestal 810 and is spaced apart from the rear end of the first pedestal 810 and supported by the second “U” type link 860, the lower side of the seating platform 900. Support.

The first auxiliary pedestal 830 is spaced apart from the rear end of the second pedestal 820 and supported (830a, see FIG. 19) by the first “U” type link 850 and installed, and the first pedestal 810 As it descends, it is elevated by the first “U” type link 850 that rotates to support the lower rear end of the seating platform 900.

The second auxiliary pedestal 840 is installed spaced apart from the front end of the first pedestal 810, and is lifted and seated by a second “U” type link 860 that rotates as the second pedestal 820 descends. The lower shear of the stage 900 is supported.

The first “U” type link 850 is formed in a round “U” shape on the lower side, and is connected to the first pedestal 810 so as to be rotatable at the front end, and the first auxiliary pedestal 830 at the rear end. Is connected to be rotatable, and rotates as the first pedestal 810 descends to elevate the first auxiliary pedestal 830.

At this time, the first auxiliary pedestal 830 should be installed at a lower position than the first pedestal 810.

The second “U” type link 860 is formed in a round “U” shape toward the lower side corresponding to the shape of the first “U” type link 850, and the second pedestal 820 can be rotated at the upper end of the rear end. It is installed so as to be connected, the second auxiliary pedestal 840 is rotatably installed on the upper side of the front end, and rotates as the second pedestal 820 descends to elevate the second auxiliary pedestal 840.

At this time, the second auxiliary pedestal 840 should be installed at a lower position than the second auxiliary pedestal 840.

The first support box 870 is seated under the first “U” type link 850 so as to support the first “U” type link 850.

The second support box 880 is seated under the second “U” type link 860 so as to support the second “U” type link 860, and the first support 810 and the second support. The 820 is spaced apart in the front-rear direction to be spaced apart from the first support box 870 so as to be installed by the first “U” type link 850 and the second “U” type link 860. Is installed.

The base frame 890 is formed in a flat shape so that the first support box 870 and the second support box 880 may be installed on the upper side.

The shock absorbing portion 800 having the above-described configuration, by stably supporting the seating table 900, attenuates vibrations or shocks generated by the coupling between the mounting portion 491 and the seating frame 492, and the like. The aluminum material P mounted on the mounting portion 491 may be mounted without shaking.

FIG. 16 is a view showing the first support box of FIG. 15.

Referring to FIG. 16, the first support box 870 includes a support plate 871, a first spring 872, a second spring 873, a first support 874, a second support 875, and a first It includes a first seating tunnel 876 and a second seating tunnel (877).

Here, the second support box 880 is installed to be spaced apart from the first support box 870 as shown in FIG. 18, but the description will be omitted below in order to avoid duplication of the description made of the same configuration. .

The support plate 871 is formed to extend in the longitudinal direction before and after, and is installed on the upper side of the base frame 890.

The first spring 872 is installed above the front end of the support plate 871 to support the front end lower end 874a of the first support 874.

The second spring 873 is installed on the rear end upper side of the support plate 871 to support the lower end 875a of the second support portion 875.

The first support portion 874 is connected to the lower end of the rear end so as to be rotatable on the upper side of the support plate 871, and the lower end of the front end 874a is supported by the first spring 872.

The second support portion 875 is connected to the lower end of the front end so as to be rotatable with the rear end lower side of the first support portion 874 on the upper side of the supporting plate 871 (A), and the rear end lower side 875a has a second spring ( 873), the front is in close contact with the back of the first support (874).

In one embodiment, the second support 875, as shown in Figure 17 to prevent the first "U"-shaped link 850 to move in the direction of the first auxiliary pedestal 830 using elastic force Likewise, the first ring (B1) installed at the rear end of the first “U” type link (850) and the second ring (B2) installed at the rear may be provided with a stopper spring (S) at which each end is installed. .

The first seating tunnel 876 corresponds to the curvature of the first “U” type link 850 so that the first “U” type link 850 is seated and slides, the upper side of the first support 874 is upper side. It is formed extending from the rear to the bottom.

The second seating tunnel 877 is formed to face the rear end of the first seating tunnel 876 and extend so that the first “U” type link 850 is seated and slidingly moved so that the first “U” type link 850 ) Corresponding to the curvature of the second support portion 875 is formed extending from the lower front to the upper rear.

In one embodiment, the first "U"-shaped link 850, as shown in Figure 20, the first and second ends of the first support 874 and the second support 875 is rotated in a direction away from each other and shear The rotation shaft 851 is formed at the lower portion as shown in FIG. 19 so that the rear ends can be opened in a direction away from each other, the upper lag gear 852 is formed along the upper side, and the lower leg gear along the lower side ( 853) may be formed.

In one embodiment, the first seating tunnel 876 and the second seating tunnel 877 may include a plurality of upper supports 878 and a plurality of lower supports 879.

The upper support portion 878 is formed along the upper side so as to support the upper side of the first “U” type link 850 seated in the inner space.

The lower support portion 879 is formed along the lower side so as to support the lower side of the first “U” type link 850 seated in the inner space.

21 is a view showing an upper support and a lower support according to the present invention.

Referring to FIG. 21, the upper support portion 878 includes a sliding groove 8801, a support spring 8878, a slider 8836, and a support gear 8848.

Here, the lower support portion 879 is a component of the upper support portion 878, as shown in FIG. 21, and each component can be applied equally as a vertically symmetric structure, so that description is omitted to avoid duplication of description. Shall be

The sliding groove 8801 is formed to extend in the upper longitudinal direction from the upper side of the inner space of the first seating tunnel 876 and the second seating tunnel 877, a support spring 8802 is installed on the upper side, and a slider ( 8783) slides in the vertical direction.

The support spring 8802 is installed on the upper side of the sliding groove 8801 to support the slider 8783 using an elastic force.

Slider (8783) is seated on a sliding groove (8781), the upper side is supported by a support spring (8782), sliding up and down along the sliding groove (8781), and the lower support gear (8784) is installed. do.

The support gear 8784 is engaged with the upper lag gear 852 and is rotatably connected to the lower side of the slider 8783, and the first “U” type link 850 moves along the first seating tunnel 876. As it rotates, the upper side of the first “U” type link 850 is supported.

The above-described embodiments are for illustration only, and those having ordinary knowledge in the technical field to which the above-described embodiments belong can easily be modified into other specific forms without changing the technical idea or essential characteristics of the above-described embodiments. You will understand. Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope to be protected through the present specification is indicated by the claims, which will be described later, rather than the detailed description, and should be interpreted to include all modified or modified forms derived from the meaning and scope of the claims and equivalent concepts thereof. .

1: Vehicle CFRP roof rail manufacturing system
10: cutting part
20: perforation
30: foreign matter removal shelf
40: chemical processing unit
50: material transfer cart
100: bottom plate
200: buffer
300: top plate
400: wheel
500: shear frame
600: rear frame
700: support frame
800: shock absorber
900: seating table

Claims (2)

A cutting processing unit for cutting processing corresponding to the shape of a CFRP roof rail for a vehicle by spraying a processing oil onto an aluminum material which is a raw material for manufacturing a CFRP roof rail for a vehicle; A perforation part for forming a hole in the cut aluminum material; A foreign material removing shelf for putting the aluminum material on for removing the foreign material generated by cutting or punching of the aluminum material; And a chemical processing unit for chemically processing the aluminum material from which the foreign matter has been removed and processing it into a CFRP roof rail for a vehicle.
The chemical processing unit, an industrial detergent tank containing an industrial detergent for removing the processing oil used for cutting the cutting portion; An etching bath containing chemicals for removing wounds generated in the aluminum material during the processing process; A spot removal tank containing hydrogen peroxide for removing spots generated in the aluminum material; A coating process tank containing sulfuric acid to form a coating thickness on the aluminum material; A dyeing tank containing dye for penetrating the film thickness formed on the aluminum material and dyeing the aluminum material; A sealing bath containing a coating solution for preventing dye spreading of the dyed aluminum material by sealing; A cleaning tank containing a cleaning solution for immersing and cleaning the aluminum material that has been completed until the sealing process; A hot air drying chamber for blowing and drying the cleaned aluminum material; And a drying rack for mounting the hot-air-dried aluminum material and drying at room temperature to complete the vehicle with a CFRP roof rail.
For each process, after loading the aluminum material to transport the material for transport; further comprising,
The material transfer cart, the bottom plate formed in the form of a square plate; A buffer installed at each upper edge of the bottom plate; An upper plate formed in a square plate shape corresponding to the shape of the bottom plate so as to load the aluminum material on the upper side and seated on the upper side of the buffer; Wheels installed at each lower corner of the bottom plate for movement; A shearing frame installed at the front end of the bottom plate to prevent departure of the aluminum material loaded on the top plate; And a rear end frame installed at a rear end of the bottom plate to prevent separation of the aluminum material loaded on the top plate.
The buffer is formed in the form of a circular plate, a first plate installed on the bottom plate; A second plate formed in a shape of a circular plate corresponding to the shape of the first plate and supporting a lower side of the upper plate; A first support installed at an upper center portion of the first plate to support a lower center portion of the second plate; And four second supports installed on each upper corner portion of the first plate to support each lower edge portion of the second plate.
The first support may include a first pillar formed in a square pillar shape; A support hemisphere formed in a convex hemisphere downward and installed on the lower side of the first pillar; A second pillar formed in a quadrangular pillar shape corresponding to the shape of the first pillar and spaced downward from the first pillar, wherein a hemisphere seating groove for seating the support hemisphere is formed on the upper portion; And a plurality of spacing supports installed between the first pillar and the second pillar to support the first pillar and the second pillar using elastic force.
The second pillar is provided with a plurality of hemisphere supports that are radially spaced apart from each other along the hemisphere seating groove to support the lower side of the support hemisphere seated in the hemisphere seating groove;
The hemisphere support may include: an installation groove extending in a longitudinal direction such that a central axis faces the center of the support hemisphere; A lower support installed on the lower side of the installation groove; Seated on the installation groove and supported by the lower support, sliding along the installation groove, and forming a seating ring along the upper edge to seat the seating jaw formed along the upper edge of the installation groove to install the groove A sliding bar supported so as not to descend from; It includes; and a support sphere that is rotatably connected to the upper portion of the sliding bar so that the upper part is exposed to support the lower side of the support hemisphere.
The first support is formed in a disk shape and is seated in a separation space between the first pillar and the second pillar, and the first through-hole for seating the support hemisphere and the plurality of spacers for the gap support are seated. 2 a support disk in which a through hole is formed; And an upper disc installed on each edge of the supporting disc facing the four second supports, extending in the vertical direction, and an upper disc installed on the upper side of the first pillar and a lower disc installed on the lower side of the second pillar. Four disk support for supporting between; further comprises,
The shock absorber further includes a lifting induction unit for elevating the second support as the disk support descends,
The elevating guide portion is formed to be bent in a downward direction in a “U” shape, and a support link connected to one side of the disk support so as to be rotatable; A first link groove extending along one side of the support link; A second link groove extending along the other side of the support link; It is installed on the bottom surface of the installation tunnel extending to the lower side of the second support along the inside of the first plate, the upper portion is connected to the first link groove, the first link is moved as the support link rotates and moves. A first support frame supporting the support link while sliding along a link groove; The second support frame is installed on the bottom surface of the installation tunnel, and the upper portion is connected to the second link groove to support the support link while sliding along the second link groove as the support link rotates and moves. ; And extending vertically and vertically so that the lower portion is rotatably connected to the other side of the support link, and the second support is elevated as the support link rotates and moves in the other direction as the disk support descends. It includes a lifting bar for elevating the;
The second support includes: a lower support installed at one corner of the first flat plate; A sliding through hole formed through the lower support in the up and down direction so that the lifting bar is seated in the vertical direction and can slide in the up and down direction; And an upper cap seated on an upper side of the lower supporter and supported by the lifting bar, and lifted as the lifting bar moves up and down.
The drying table may include a mounting unit for mounting at least one hot air dried aluminum material; And so that the hot air dried aluminum material mounted on the mounting portion on the inside can be seated"

It is formed in a shape, one side of the mounting portion is seated on the upper side, the other side of the mounting portion is seated on the other side of the upper mounting frame; includes,
The seating frame,"

Support frame formed in a shape; a plurality of shock absorbers installed at least one on one side and the other side of the top of the support frame; and supported by the shock absorbers, respectively, on one side and the other side of the top of the support frame Is installed, two seats to form a groove in the "v" shape for mounting one side or the other side of the mounting portion on top; including, CFRP roof rail manufacturing system for a vehicle. delete

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