KR20230020677A - All-in-one manufacturing device for manufacturing insulation with pinholes and embossing - Google Patents

Abstract

The present invention provides an integrated-type manufacturing apparatus for manufacturing an insulation material having pinholes and protrusions, comprising: a material supply unit which individually supplies a plurality of materials; a lamination unit which introduces the plurality of materials supplied by the material supply unit and laminates the plurality of materials by heat compression to form an insulation material; a pinhole forming unit which introduces the insulation material laminated by the lamination unit and continuously and repeatedly forms pinholes along a length of the insulation material; a protrusion forming unit which introduces the insulation material having the pinholes formed by the pinhole forming unit and continuously and repeatedly forms protrusions along the length of the insulation material; and a recovery unit which recovers the insulation material with the protrusions formed by the protrusion forming unit. Accordingly, a continuous process for manufacturing an insulation material having pinholes and protrusions can be implemented with a single manufacturing device. Therefore, compared to a conventional case, the production speed can be dramatically increased so as to achieve the high production volume with the same work, and a product defect rate can also be reduced.

Description

All-in-one manufacturing device for manufacturing insulation with pinholes and embossing}

The present invention relates to an integrated manufacturing apparatus for manufacturing an insulator in which pinholes and embossing are formed, and more particularly, by enabling a continuous process for manufacturing an insulator in which pinholes and embossing are formed to be realized with one manufacturing apparatus, The present invention relates to an integrated manufacturing device for manufacturing an insulator having pinholes and embossing, which can dramatically increase the production speed, thereby having a high production volume in the same operation, and reducing the product defect rate.

The automobile industry is hybridizing electric vehicles and hydrogen cars, shipbuilding is developing into LNG carriers, and building materials are also being developed with semi-noncombustible insulation and non-combustible insulation materials. It is on sale.

The first effect of the aluminum/glass fiber insulation is a sound absorption effect, and a vehicle moving with electric power rather than an internal combustion engine also generates abrasive noise over time. In a vehicle without internal combustion engine and thus no noise, abrasive noise may be relatively highlighted.

Therefore, aluminum/glass fiber insulation should be considered not only for heat insulation but also for sound absorption.

And the second is weight reduction, which is very important because all automobiles to be developed in the future require light weight, which is a common goal from the past to the present and to be continued in the future.

Therefore, it can be said that indispensably high demand is predicted in the automotive material industry because the insulation materials currently produced have excellent sound absorption and are light in weight.

However, when the aluminum/glass fiber composite insulation is attached to a part requiring insulation of a car or ship, gas vapor is generated due to high temperature, which causes a process problem of incomplete adhesion.

In addition, when the aluminum/glass fiber composite insulation material is attached to a part where insulation is required in a car or ship, when it is attached to a curved or curved part, the surface area of the composite insulation material having a flat surface area and the curved part of the car are different, so the ratio is 1:1. As the insulation was not bonded properly, problems such as tearing or bursting of the insulation material occurred.

In order to solve the above problem, the pinhole and embossing process, which are subsequent processes, have been added to the insulation material, but as the above process is manufactured as a separate device, it is made as a separate manufacturing step along with an increase in production facilities, resulting in a decrease in productivity and work speed. I had no choice but to

Regarding the prior art, Patent Registration No. 10-1725102 (2017.04.04) may be referred to.

The present invention makes it possible to realize a continuous process for manufacturing an insulator in which pinholes and embossing are formed with one manufacturing device, so that the production speed can be dramatically increased compared to the prior art, and thus a high production volume can be obtained with the same operation, An object of the present invention is to provide an integrated manufacturing device for manufacturing an insulator having pinholes and embossing that can also reduce product defect rates.

An all-in-one manufacturing apparatus for manufacturing an insulator formed with a pinhole and embossing according to the present invention includes a material supply unit for supplying a plurality of materials, respectively; a bonding unit for introducing a plurality of materials supplied by the material supply unit and combining the plurality of materials by a thermal compression bonding method to form an insulator; a pinhole forming unit for continuously and repeatedly forming pinholes along the length of the insulating material by introducing the heat insulating material combined by the combining part; an embossing forming unit for continuously and repeatedly forming embossing along the length of the insulating material by introducing the heat insulating material in which the pin hole is formed by the pin hole forming unit; And a recovery unit for recovering the heat insulating material embossed by the embossing molding unit.

At this time, the material supply unit according to the present invention, the first roll holder for carrying the first supply roll for supplying the aluminum foil as the first material, and the second roll for carrying the second supply roll for supplying the hot melt film as the second material It includes a holder, a third roll holder for holding a third supply roll for supplying a third material, and a fourth roll holder for holding a fourth supply roll for selectively supplying a fourth material.

The third material according to the present invention is preferably any one of glass fiber fabric, glass mat, and glass paper.

In addition, the combined unit according to the present invention includes a first fixing frame, a support roller rotatably provided with a horizontal length inside the first fixing frame and coated with silicone having elasticity on the surface, and the first fixing frame. 1. A heating roller, which is rotatably provided on the upper side of the support roller while forming a horizontal length in the inside of the fixed frame and selectively heats up by power applied from the outside, and is connected to both the left and right ends of the heating roller shaft, and a first height adjusting means coupled to the first fixing frame and selectively adjusting the height of the heating roller.

In addition, the pinhole forming unit according to the present invention includes a second fixing frame, a pinhole roller provided rotatably with a horizontal length inside the second fixing frame and having a plurality of pins formed along the surface, 2. A pressure roller, which is rotatably provided on the upper side of the pinhole roller with a horizontal length in the inside of the fixed frame and coated with urethane having elasticity on the surface, and connected to both left and right ends of the shaft of the pressure roller, 2 and includes a second height adjusting means coupled to the fixed frame and selectively adjusting the height of the pressure roller.

In addition, the embossing molding part according to the present invention is provided with a third fixing frame and rotatably formed inside the third fixing frame while forming a horizontal length, and on the surface, molding protrusions and molding dimples for forming embossing on the heat insulating material The formed lower shaping roller and the upper side of the lower shaping roller among the insides of the third fixing frame are rotatably provided with a horizontal line in length, and forming protrusions and forming dimples for forming embossing on the heat insulating material are formed on the surface. It includes an upper shaping roller and a third height adjusting means coupled to the third fixing frame while being connected to both left and right ends of the shaft of the upper shaping roller and selectively adjusting the height of the upper shaping roller.

In addition, the recovery unit according to the present invention is a cutter for cutting and cutting the insulation material drawn out by the embossing molding unit to a corresponding length, provided behind the cutter, and cutting the insulation material cut to a corresponding length by the cutter on one side It includes a conveyor for transferring to the other side, and a winding roll for selectively winding and recovering the insulating material drawn out by the embossing molding unit.

All-in-one manufacturing apparatus for manufacturing a heat insulating material formed with a pinhole and embossing according to the present invention

By forming pin holes in the insulator at regular intervals and discharging gas through the pinholes, the adhesive strength is improved, and the adhesive failure rate can be reduced. If the surface area is wide, the wrinkles are spread out, and the problem of bursting can be prevented.

By integrating different processes such as material bonding, pinhole formation, embossing molding, and insulation cutting into one continuous process and automating it without manpower input, the time to produce the insulation material is shortened and the work speed is improved.

1 is an exemplary view showing an integrated manufacturing apparatus for manufacturing an insulator in which a pinhole and embossing are formed according to an embodiment of the present invention.
2 is an exemplary view showing an insulator manufactured by an integrated manufacturing apparatus for manufacturing an insulator in which pinholes and embossing are formed according to an embodiment of the present invention.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings. Prior to this, the terms or words used in this specification and claims should not be construed as being limited to the usual or dictionary meaning, and the inventor appropriately uses the concept of the term in order to explain his/her invention in the best way. Based on the principle that it can be defined, it should be interpreted as meaning and concept consistent with the technical spirit of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and do not represent all of the technical ideas of the present invention, so at the time of the present application, they are equivalent alternatives that can be replaced. It should be understood that variations may exist.

The present invention makes it possible to realize a continuous process for manufacturing an insulator in which pinholes and embossing are formed with one manufacturing device, so that the production speed can be dramatically increased compared to the prior art, and thus a high production volume can be obtained with the same operation, It relates to an integrated manufacturing device for manufacturing an insulator having pinholes and embossing that can also lower the product defect rate, and will be described with reference to the drawings.

An integrated manufacturing apparatus for manufacturing an insulator having a pinhole and embossing according to an embodiment of the present invention with reference to FIG. 1 first includes a main frame 10 constituting a body of the manufacturing apparatus, and the main frame 10 includes It includes a material supply unit 100, a combining unit 200, a pinhole forming unit 300, an embossing unit 400, and a recovery unit 500.

The material supply unit 100 selectively supplies first to fourth materials, and the material supply unit 100 includes a first roll holder 110, a second roll holder 120, and a third It includes a roll holder 130 and a fourth roll holder 140.

The first roll holder 110 supports the first supply roll 101 for supplying the first material, and the second roll holder 120 supports the second supply roll 102 for supplying the second material. The third roll holder 130 carries the third supply roll 103 for supplying the third material, and the fourth roll holder 140 selectively supplies the fourth material. Mount the 4 supply roll 104.

At this time, the first material wound around the first supply roll 101 is preferably aluminum foil, the second material wound around the second supply roll 102 is preferably a hot melt film, and the third supply roll The third material wound around 103 is preferably any one of glass fiber fabric, glass mat, and glass paper.

In addition, the fourth material wound around the fourth supply roll 104 may be aluminum foil, a hot melt film, or an insulator obtained by bonding aluminum foil and a hot melt film.

Here, the positions of the first supply roll 101 to the fourth supply roll 104 mounted on the first roll holder 110 to the fourth roll holder 140, respectively, are changed to correspond to the laminated structure of the insulator. It may be put on hold.

In addition, the bonding unit 200 takes in a plurality of materials selectively supplied by the material supply unit 100 and bonds them together in a thermal compression method to form an insulator.

Looking at the combined unit 200 in more detail, the combined unit 200 includes a support roller 210 and a heating roller 220, and the support roller 210 has a first '┏┓' shape. The inside of the fixed frame 201 is rotatably provided with a horizontal length, and the heating roller 220 has a horizontal length above the support roller 210 in the inside of the first fixed frame 201. rotatably provided, the support roller 210 and the heating roller 220 are parallel to each other in length, and the first fixing frame rotatably fixing the support roller 210 and the heating roller 220 (201) is preferably coupled to one side of the main frame (10).

At this time, the surface of the support roller 210 is coated with silicon that has elasticity and is resistant to heat, and the heating roller 220 selectively generates heat by power applied from the outside, and the heating roller 220 Both left and right ends of the shaft are connected to the first height adjusting means 202 coupled to the first fixing frame 201, and the heating roller 220 is selectively moved up and down by the first height adjusting means 202. Thus, the separation distance from the support roller 210 can be selectively adjusted.

Here, the support roller 210 and the heating roller 220 are mechanically connected to an electric motor, and rotate clockwise or counterclockwise with rotational force generated by the electric motor. Preferably, the support roller 210 rotates counterclockwise. , and the heating roller 220 preferably rotates clockwise.

Therefore, the combining unit 200 introduces a plurality of materials selectively supplied by the material supply unit 100 between the support roller 210 and the heating roller 220 so that the heating roller 220 is heated to a corresponding temperature. As heat is generated, a plurality of materials introduced between the support roller 210 and the heating roller 220 are combined by a thermal compression method to form an insulator.

At this time, the heating roller 220 of the bonding unit 200 heats the hot melt film among the plurality of incoming materials, and the hot melt film melts to form the third material (glass fiber fabric, glass mat) mat) or glass paper) to be bonded to the upper surface of the first material (aluminum foil).

Further, the pinhole forming unit 300 takes in the heat insulating material combined by the bonding unit 200 to continuously and repeatedly form pinholes along the length of the heat insulating material.

At this time, the pinhole forming unit 300 includes a pinhole roller 310 and a pressure roller 320, and the pinhole roller 310 has a length inside the second fixing frame 301 forming a '┏┓' shape. It is provided rotatably while forming a horizontal line, and the pressure roller 320 is provided rotatably while forming a horizontal length on the upper side of the pinhole roller 310 in the inside of the second fixing frame 301, so that the pinhole The lengths of the roller 310 and the pressure roller 320 are parallel to each other, and the second fixing frame 301 rotatably fixing the pinhole roller 310 and the pressure roller 320 is the main frame 10 It is coupled to the rear side of the bonding unit 200 (rear side in the material lead-in direction).

Here, the pinhole roller 310 forms a plurality of pins along the surface of the roller, and the surface of the pressure roller 320 is coated with urethane having elasticity, and the left and right sides of the axis of the pressure roller 320 Both ends are connected to the second height adjusting means 302 coupled to the second fixing frame 301, and the pressure roller 320 is selectively moved up and down by the second height adjusting means 302, thereby forming the pinhole. The separation distance from the roller 310 can be selectively adjusted.

The pinhole roller 310 and the pressure roller 320 are mechanically connected to an electric motor and rotate in a clockwise or counterclockwise direction with rotational force generated by the electric motor. Preferably, the pinhole roller 310 rotates in a counterclockwise direction. It rotates, and the pressure roller 320 preferably rotates in a clockwise direction.

Therefore, the pinhole formation unit 300 introduces the heat insulating material combined by the combining unit 200 between the pinhole roller 310 and the pressure roller 320 so that the pinhole roller 310 and the pressure roller 320 As the heat insulator rotates in the forward and reverse directions, pinholes are continuously and repeatedly formed along the length of the heat insulating material.

Here, a tension control roller 230 is disposed between the combining unit 200 and the pinhole forming unit 300. The tension of the heat insulator being pulled out is adjusted so that wrinkles do not occur in the combined insulator, and a cooling roller is placed adjacent to the tension control roller 230 to remove the insulator heated by the combined unit 200. can be cooled

In addition, by flowing a refrigerant inside the tension control roller, the tension control roller itself may exhibit a cooling function.

In addition, the embossing molding unit 400 takes in the insulator having the pinhole formed by the pinhole forming unit 300, and continuously and repeatedly molds the embossing along the length of the insulator.

At this time, the embossing molding unit 400 includes a lower shaping roller 410 and an upper shaping roller 420, the lower shaping roller 410 of the third fixed frame 401 forming a '┏┓' shape. The upper shaping roller 420 is rotatably provided with a horizontal length inside, and the upper shaping roller 420 is rotatable with a horizontal length on the upper side of the lower shaping roller 410 in the inside of the third fixed frame 401. The lower shaping roller 410 and the upper shaping roller 420 are parallel in length to each other, and the third fixing frame rotatably fixing the lower shaping roller 410 and the upper shaping roller 420 401 is coupled to the rear side of the pinhole forming unit 300 (rear side in the material lead-in direction) of the main frame 10 .

Here, the lower shaping roller 410 forms molding projections or molding dimples corresponding to the molding projections of the upper shaping roller 420 to form embossing at regular intervals along the surface of the roller, and the upper shaping roller ( 420) Also, forming projections or forming dimples corresponding to the forming projections of the lower forming roller 410 are formed to form embossing at regular intervals along the surface of the roller.

Both left and right ends of the shaft of the upper forming roller 420 are connected to a third height adjusting means 402 fixed to the third fixing frame 401, and the upper forming roller 420 is connected to the third height adjusting means 402. The shaping roller 420 is selectively moved up and down, so that the separation distance from the lower shaping roller 410 can be selectively adjusted.

The lower shaping roller 410 and the upper shaping roller 420 are mechanically connected to an electric motor and rotate in a clockwise or counterclockwise direction with rotational force generated by the electric motor. Preferably, the lower shaping roller 410 It rotates in a counterclockwise direction, and the upper shaping roller 420 preferably rotates in a clockwise direction.

Therefore, the embossing molding unit 400 introduces the heat insulating material combined by the pinhole forming unit 300 between the lower shaping roller 410 and the upper shaping roller 420 to form the lower shaping roller 410 and the upper shaping roller 420. As the roller 420 rotates in the forward and reverse directions, embossing is continuously and repeatedly formed along the length of the insulating material in which the pinhole is formed.

Here, the shape of the embossing formed on the heat insulating material is not limited to any one shape, and may be formed in various shapes according to the user's preference.

The recovery unit 500 recovers the insulator embossed by the embossing molding unit 400 .

At this time, the recovery unit 500 includes a cutter 510, a conveyor 520, and a recovery roll 530, and the cutter 510 arranges two cutter blades in a vertical line so that the two cutters The insulation material drawn in between the blades is cut by the anastomosis of the cutter blades.

The cutting length of the insulating material can be controlled by adjusting the anastomosis timing of the cutter blades.

Then, the conveyor 520 transfers the insulating material cut to the specified length by the cutter 510 from one side to the other side.

At this time, it is preferable that the conveyor 520 is configured as a normal belt type conveyor.

In addition, the recovery unit 500 may include a recovery winding roll 530, and the recovery winding roll 530 winds and recovers the insulating material.

The winding roll 530 for recovery includes a driving motor generating rotational force with power selectively applied from the outside, and a clutch provided between the driving motor and the winding roll and selectively transmitting the rotational force of the driving motor to the winding roll. (531).

Therefore, the recovery unit 500 according to an embodiment of the present invention selectively cuts the insulation material to a corresponding length through the cutter 510 and the conveyor 520 and recovers the insulation in sheets, or continuously through the recovery roll 530. Insulation materials that are repeatedly manufactured can be rolled up in a roll form and recovered.

Therefore, an integrated manufacturing apparatus for manufacturing an insulator having a pinhole and embossing according to an embodiment of the present invention is

All of the first to fourth materials or two or more of the first to fourth materials are selectively introduced into the combining unit 200 by the material supply unit 100 .

The materials drawn into the bonding unit 200 are combined with each other by the support roller 210 and the heating roller 220 of the bonding unit 200 in a thermal compression bonding method, and as they are drawn out, all of the first to fourth materials are stacked. A heat insulating material or a heat insulating material in which two or more materials selectively selected from among the first to fourth materials are laminated.

At this time, the insulation material drawn out from the bonding unit 200 is drawn into the recovery unit 500, is wound around the recovery roll 530 of the recovery unit 500, and shipped as a product, or the recovery winding roll 530 is mounted on any one of the roll holders 110, 120, 130, 140 of the first roll holder 110 to the fourth roll holder 140 of the material supply unit 100, can also supply

In addition, the insulating material drawn out from the combining unit 200 may be introduced into the pinhole forming unit 300. ) and the pressure roller 320, the pinhole is continuously and repeatedly formed along the length of the insulator and drawn out.

Here, the insulator taken out from the pinhole forming unit 300 is also introduced into the recovery unit 500, is wound around the recovery roll 530 of the recovery unit 500, and shipped as a product, or the recovery unit 500 is shipped as a product. The winding roll 530 is mounted on one of the roll holders 110, 120, 130, 140 of the first roll holder 110 to the fourth roll holder 140 of the material supply unit 100, Materials can also be supplied.

In addition, the insulating material drawn out from the pinhole forming unit 300 may be introduced into the embossing forming unit 400, and the insulating material drawn into the embossing forming unit 400 is the lower shaping roller of the embossing forming unit 400 ( 410) and the upper forming roller 420, the embossing is continuously and repeatedly molded along the length of the insulator and drawn out.

Here, the insulator taken out from the embossing molding unit 400 may also be introduced into the recovery unit 500 and wound around the recovery roll 530 of the recovery unit 500 to be shipped as a product.

In addition, the insulator drawn out from the embossing molding unit 400 is drawn into the cutter 510 of the recovery unit 500, and the insulator is cut to a corresponding length by the cutter 510 to be shipped as a product.

At this time, the insulation material drawn out from the cutter 510 may be recovered by the conveyor 520.

An example of a heat insulating material manufactured by an integrated manufacturing apparatus for manufacturing a heat insulating material in which pinholes and embossing are formed according to an embodiment of the present invention with reference to FIG. 2 is as follows.

The heat insulating material according to the first example is a heat insulating material laminated in the order of a glass layer, a hot melt layer, and an aluminum layer, as shown in (a) of FIG. The first supply roll 101 for supplying aluminum foil, which is the first material, is mounted, and the second supply roll 102 for supplying the hot melt film, which is the second material, is mounted on the second roll holder 120, and the third The roll holder 130 passes through a third supply roll 103 that supplies any one of the third materials, glass fiber fabric, glass mat, and glass paper. do.

The first to third materials drawn out from the material supply unit 100 are introduced into the bonding unit 200 and passed between the support roller 210 and the heating roller 220 of the bonding unit 200, They are combined with each other by thermocompression bonding to form an insulator in which a glass layer, a hot melt layer, and an aluminum layer are laminated in that order.

The insulator manufactured in this way may be wound around the recovery roll 530 of the recovery unit 500 without going through the pinhole forming unit 300 and the embossing molding unit 400, and packaged and shipped as a product.

Therefore, in the first example, the insulating material is a glass fiber fabric, a hot melt film, and an insulating material laminated in the order of aluminum foil, a glass mat, a hot melt film, and an insulating material laminated in the order of aluminum foil, and glass paper (Glass paper) It can be shipped as a total of 3 products: hot melt film and insulation layered in the order of aluminum foil.

Next, the heat insulating material according to the second example is a heat insulating material laminated in the order of a hot melt layer and an aluminum layer, as shown in (b) of FIG. A first supply roll 101 for supplying aluminum foil, which is a material, is mounted, and a second supply roll 102 for supplying a hot melt film, which is a second material, is mounted on the second roll holder 120.

The first material and the second material taken out from the material supply unit 100 are introduced into the bonding unit 200 and pass between the support roller 210 and the heating roller 220 of the bonding unit 200, They are bonded together in a thermal compression method to form a heat insulator layered in the order of a hot melt layer and an aluminum layer.

At this time, since the surface of the support roller 210 is coated with silicon, even if the hot melt is melted, it is easily released from the support roller 210 .

The heat insulating material combined in the bonding unit 200 is introduced into the pinhole forming unit 300 and passes between the pinhole roller 310 and the pressure roller 320 of the pinhole forming unit 300, where the pinhole roller ( 310) form pinholes continuously and repeatedly along the length of the insulating material.

In addition, the insulator having the pinhole formed by the pinhole forming unit 300 is introduced into the embossing forming unit 400 and passes between the lower shaping roller 410 and the upper shaping roller 420 of the embossing shaping unit 400. Pressed by the lower shaping roller 410 and the upper shaping roller 420, embossing is continuously and repeatedly formed along the length of the insulator.

In this way, the insulator drawn out after embossing in the embossing molding unit 400 is introduced into the cutter 510 of the recovery unit 500, and the insulator continuously and repeatedly drawn into the cutter 510 is cut to a corresponding length and cut. , The insulation sheet cut by the cutting machine may be transported and recovered by the conveyor 520, packaged as a product, and shipped.

In addition, selectively, the insulator drawn out after embossing in the embossing molding unit 400 may be wound around the recovery roll 530 of the recovery unit 500, packaged as a product, and shipped.

Next, the heat insulating material according to the third example is a heat insulating material laminated in the order of a first aluminum layer, a first hot melt layer, a glass layer, a second hot melt layer, and a second aluminum layer, as shown in (c) of FIG. Of the material supply unit 100, the first supply roll 101 for supplying the first aluminum foil, which is the first material, is mounted on the first roll holder 110, and the second roll holder 120, the second material, The second supply roll 102 for supplying the first hot melt film is mounted, and the third roll holder 130 includes a third material such as glass fiber fabric, glass mat, and glass paper ( Glass paper) is mounted on the third supply roll 103 for supplying any one material.

The first to third materials drawn out from the material supply unit 100 are introduced into the bonding unit 200 and passed between the support roller 210 and the heating roller 220 of the bonding unit 200, They are combined with each other by a thermal compression bonding method to form an insulator laminated in order from the bottom to the glass layer, the first hot melt layer, and the first aluminum layer.

The insulating material manufactured in this way is wound around the recovery roll 530 of the recovery unit 500 without passing through the pinhole forming unit 300 and the embossing molding unit 400 .

Therefore, in the third example, the glass layer, the first hot melt layer, and the first aluminum layer are laminated in the order of the glass fiber fabric, the hot melt film, and the heat insulating material laminated in the order of aluminum foil, and the glass mat ), hot melt film, and aluminum foil laminated in that order, glass paper hot melt film, and aluminum foil laminated in this order. A total of three products can be shipped.

In addition, the roll winding the insulating material laminated in the order of the glass layer, the first hot melt layer, and the first aluminum layer manufactured by the above process is the fourth supply roll 104, and the fourth roll holder of the material supply unit 100 It is mounted on the sphere 140, and the fifth supply roll 101 for supplying the second hot melt film, which is the fifth material, is mounted on the second roll holder 120 of the material supply unit 100, and the third roll holder A sixth supply roll 102 for supplying the second aluminum foil, which is the sixth material, is mounted on the sphere 130.

Therefore, the fourth to sixth materials drawn out from the material supply unit 100 are introduced into the bonding unit 200, passing between the support roller 210 and the heating roller 220 of the bonding unit 200, while , They are combined with each other in a thermal compression method to form a heat insulating material laminated in order from the bottom to the second aluminum layer, the second hot melt layer, the glass layer, the first hot melt layer, and the first aluminum layer.

The second aluminum layer, the second hot melt layer, the glass layer, the first hot melt layer, and the first aluminum layer manufactured in this way are stacked in this order without passing through the pinhole forming unit 300 and the embossing forming unit 400. It may be wound on the winding roll 530 for recovery of the unit 500, packaged as a product, and shipped.

The second aluminum layer, the second hot melt layer, the glass layer, the first hot melt layer, and the first aluminum layer combined in the bonding unit 200 are stacked in the order of the pinhole forming unit 300. It is drawn in and passes between the pinhole roller 310 and the pressure roller 320 of the pinhole forming unit 300, where the pins formed along the surface of the pinhole roller 310 continuously repeat the pinhole along the length of the insulator. form

In addition, the heat insulating material having the pinhole formed by the pinhole forming unit 300 is introduced into the embossing forming unit 400 and passes between the lower forming roller 410 and the upper forming roller 420 of the embossing forming unit 400. Pressed by the lower shaping roller 410 and the upper shaping roller 420, embossing is continuously and repeatedly formed along the length of the insulator.

In this way, the second aluminum layer, the second hot melt layer, the glass layer, the first hot melt layer, and the first aluminum layer, which are drawn out after embossing in the embossing molding unit 400, are stacked in the order of the cutting machine of the recovery unit 500. The insulation material drawn into the cutter 510 and continuously and repeatedly introduced into the cutter 510 is cut to a corresponding length and cut, and the insulation sheet cut by the cutter 510 is transported and collected by the conveyor 520 to be a product. It can also be packaged and shipped.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is only exemplary, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical scope of protection of the present invention should be determined by the technical spirit of the appended claims.

10: main frame 100: material supply unit
101: first supply roll 102: second supply roll
103: third supply roll 104: fourth supply roll
110: first roll holder 120: second roll holder
130: third roll holder 140: fourth roll holder
200: combined unit 201: first fixing frame
202: first height adjusting means 210: support roller
220: heating roller 300: pinhole forming unit
301: second fixing frame 302: second height adjusting means
310: pinhole roller 320: pressure roller
400: embossing molding unit 401: third fixed frame
402: third height adjustment means 410: lower forming roller
420: upper forming roller 500: recovery unit
510: cutter 520: conveyor
530: recovery roll 531: clutch

Claims (7)

A material supply unit for supplying a plurality of materials, respectively;
a bonding unit for introducing a plurality of materials supplied by the material supply unit and combining the plurality of materials by a thermal compression bonding method to form an insulator;
a pinhole forming unit for continuously and repeatedly forming pinholes along the length of the insulating material by introducing the heat insulating material combined by the combining part;
an embossing forming unit for continuously and repeatedly forming embossing along the length of the insulating material by introducing the heat insulating material in which the pin hole is formed by the pin hole forming unit; and
An integrated manufacturing apparatus for manufacturing an insulator formed by embossing and a pinhole including a recovery unit for recovering the insulator embossed by the embossing molding unit.
The method of claim 1,
The material supply department
a first roll holder for holding a first supply roll supplying aluminum foil as a first material;
a second roll holder for holding a second supply roll supplying a hot melt film, which is a second material;
a third roll holder for holding a third supply roll for supplying a third material;
An integral manufacturing apparatus for manufacturing an insulator in which a pinhole and embossing are formed including a fourth roll holder for holding a fourth supply roll for selectively supplying a fourth material.
The method of claim 2,
The third material is
An integrated manufacturing device for manufacturing an insulator having a pinhole and embossing, characterized in that it is made of any one of glass fiber fabric, glass mat, and glass paper.
The method of claim 1,
The combined unit
a first fixed frame;
a support roller provided rotatably with a horizontal length inside the first fixing frame and coated with silicone having elasticity on a surface thereof;
a heating roller provided rotatably with a horizontal length on the upper side of the support roller among the inside of the first fixing frame and selectively generating heat by power applied from the outside;
A first height adjusting means coupled to the first fixing frame while being connected to both left and right ends of the heating roller shaft and selectively adjusting the height of the heating roller; an integrated type for manufacturing an insulator embossed with a pinhole including a pinhole. manufacturing device.
The method of claim 1,
The pinhole forming part
a second fixed frame;
a pinhole roller provided rotatably with a horizontal length inside the second fixing frame and having a plurality of pins formed along the surface;
a pressure roller provided rotatably with a horizontal length on an upper side of the pinhole roller among the insides of the second fixing frame and coated with urethane having elasticity on a surface thereof;
A second height adjusting means coupled to the second fixing frame while being connected to both left and right ends of the pressure roller shaft and selectively adjusting the height of the pressure roller; integral type for manufacturing an insulator formed by embossing and a pinhole. manufacturing device.
The method of claim 1,
The embossing molding part
a third fixed frame;
a lower shaping roller provided rotatably with a horizontal length inside the third fixing frame and having forming protrusions and forming dimples formed on the surface of the insulating material for embossing;
an upper shaping roller provided rotatably with a horizontal length on an upper side of the lower shaping roller among the interiors of the third fixing frame, and having forming protrusions and forming dimples formed on a surface of the insulating material for embossing;
A third height adjusting means coupled to the third fixing frame while being connected to both left and right ends of the upper shaping roller shaft and selectively adjusting the height of the upper shaping roller; All-in-one manufacturing device for
The method of claim 1,
The recovery part
a cutter for cutting and cutting the heat insulator pulled out by the embossing molding unit into a corresponding length;
a conveyor provided at the rear of the cutter and conveying the insulation sheet cut to a corresponding length from one side to the other side by the cutter;
An integral manufacturing apparatus for manufacturing an insulator formed with a pinhole and embossed; including a winding roll for selectively winding and recovering the insulator drawn out by the embossing molding unit.

Images