KR101864678B1 - An automatic adhesion and cutting device and method of a mineral wool and aluminium foil - Google Patents

An automatic adhesion and cutting device and method of a mineral wool and aluminium foil Download PDF

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Publication number
KR101864678B1
KR101864678B1 KR1020160006052A KR20160006052A KR101864678B1 KR 101864678 B1 KR101864678 B1 KR 101864678B1 KR 1020160006052 A KR1020160006052 A KR 1020160006052A KR 20160006052 A KR20160006052 A KR 20160006052A KR 101864678 B1 KR101864678 B1 KR 101864678B1
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KR
South Korea
Prior art keywords
board
cutting
aluminum foil
automatically
cut
Prior art date
Application number
KR1020160006052A
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Korean (ko)
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KR20170086337A (en
Inventor
이동원
Original Assignee
(주)케이산업
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Priority to KR1020160006052A priority Critical patent/KR101864678B1/en
Publication of KR20170086337A publication Critical patent/KR20170086337A/en
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Publication of KR101864678B1 publication Critical patent/KR101864678B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/06—Grooving involving removal of material from the surface of the work
    • B26D3/065—On sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/04—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material
    • B32B19/041—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Basic Packing Technique (AREA)

Abstract

The present invention relates to a method and apparatus for automatically bonding and cutting aluminum foil and a mineral wool board for a thermal insulation cover of a steel beam and a pipe, It is to improve the environment by improving the productivity of the product production and the production cost by unmanned automation.
The present invention automatically cuts a multilayer mineral wool board to a required width, automatically applies an adhesive to the aluminum foil that is being rolled out while rolled, automatically feeds the mineral wool board onto it, The aluminum foil on the side and both ends of the mineral wool board is configured to surround the mineral wool board, and the joining portion of the mineral wool board connected in the longitudinal direction is connected through a first sensor (color sensor) and a second sensor Automatic detection, cutting, and loading.

Description

[0001] The present invention relates to an automatic bonding and cutting apparatus and method for a mineral wool board and an aluminum foil for an insulating cover of a steel beam and a pipe,

The present invention relates to a system for automatically bonding and cutting an aluminum foil to a mineral wool board and a method for automatically bonding and cutting an aluminum foil to a mineral wool board, This maneuver is to input a lot of people and to avoid the work avoidance due to mineral wool dust, to improve the environment by automating the unmanned operation, to improve the productivity of the product production and to reduce the production cost.

In general, the H-beam and the angle of the ship are equipped with a mineral wool insulation wrapped with aluminum foil to block hot heat from solar heat in the vicinity of heat generating engines and vessels.

The aluminum foil contains mineral wool, and usually, the mineral wool is folded and the aluminum foil is wrapped around the mineral wool in a state in which an inlay (filler) is inserted therein.

Conventionally, the board is cut 45 degrees by a slant cutter so that one side is 45 degrees again after width cutting (90 degrees) according to the use standard of the plate mineral wool, and the aluminum foil is cut into a board product standard, The adhesive was applied and the cut minerals wool board was placed on the aluminum foil.

However, in the past, in order to bond aluminum foil, it was necessary to cut many pieces of minerals wool board and aluminum foil according to the product standard, so that a large number of workers were required. Also, since they are bonded by hand separately, There is a drawback that the productivity is lowered.

SUMMARY OF THE INVENTION The present invention has been made to solve the problems of the prior art, and it is an object of the present invention to provide a method and apparatus for efficiently and automatically performing all work processes that have been manually manufactured, And a method for automatically bonding and cutting aluminum foil and a mineral wool board for a thermal cover of a beam and a pipe.

In order to achieve the above object, the present invention provides a method of automatically cutting a mineral wool board in a bundle state to a required width, automatically applying an adhesive to the aluminum foil while being rolled, rolling the mineral wool board onto the mineral wool board A plurality of electric rolling devices are provided so that the aluminum foil on the side and both ends are wrapped around the mineral wool board and the connection part of the mineral wool board connected in the longitudinal direction is automatically detected through the color sensor and the laser sensor The mineral wool insulating material inserted in the longitudinal direction is cut so that only the longitudinally wrapped aluminum foil is automatically cut without damaging it.

Industrial Applicability As described above, according to the present invention, it is possible to automatically produce a method that a worker has conventionally produced by a worker, thereby improving a work environment, thereby improving productivity and reducing manufacturing cost due to an automated line have.

Brief Description of the Drawings Fig.
Fig. 2 is a block diagram of Fig. 1
FIG. 3 is a view showing an aluminum foil in a state of being turned up after 45-degree cutting according to the present invention
4 is a view for explaining a process of wrapping both sides and upper surfaces of a mineral wool board in an aluminum foil according to the present invention;
5 is a flow chart
6 is a view showing first and second sensors of the present invention
7 is a view showing a state in which an aluminum foil is wrapped around a mineral wool board according to the present invention
8 is a view showing a state in which the mineral wool board is folded according to the present invention.

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

Figs. 1 and 2 show a block diagram of the automatic bonding and cutting apparatus of a mineral wool board and an aluminum foil for a heat insulation cover of a steel beam and a pipe according to the present invention, a bundle bundle for depositing and bundling several bundled block boards before a feeder A board sheet feeding part 2 for feeding a plurality of sheet bundle block boards into a single sheet while automatically lifting up the sheet bundle block board 2 and a board for feeding a single sheet fed by the board sheet feeding part 2, A board cutting section 4 for automatically cutting the board transferred through the board transfer section 3 by a widthwise standard and a board in the form of a piece cut by the board cutting section 4, A board take-out portion 6 for taking out the remaining board from the conveying conveying means, and a cutting board transferring portion 5 for transferring the piece form to a cutting board transferring direction And 90 degrees A cross conveying section 7 for conveying the boards to the board input section, a board separating section 8 for separating the board conveyed through the cross conveying section 7 individually, A board 45 cutting section 10 for cutting the product inserted by the board input section 9 at an angle of 45 degrees and a board 45 cutting section 10 for cutting the board 45 by a cutting section 10, A board intermediate flip 11 for flipping only the central portion of the board cut into pieces, a three-piece alignment input portion 12 for re-aligning the inverted central portion and feeding it into three pieces, A liquid spraying and mixing unit 14 for spraying and mixing the adhesive liquid on the upper surface of the aluminum foil to be unwound from the decoupler 13 and a foil wrapping 15 for wrapping a part of the side and upper surface of the board with aluminum foil )Wow, A laminator 16 for pressing the upper and lower surfaces of the portion wrapped by the foil wrap 15, a first sensor 17 for detecting the joining portion of the board to be conveyed, A second sensor 18 for sensing cuts of the joints sensed by the second sensor 18, an automatic cutter 19 for cutting the cuts sensed by the second sensor 18, And a load transfer section 22 for transferring the self-stacked bundle. The automatic transfer section 22 is provided with a transfer pusher section 20 for transferring the automatically stacked bundle.

FIG. 3 shows a state in which the board is turned upside down by the intermediate board flipper 11 in FIG. 1. In the state where the board is cut into three pieces by 45-degree cutting, The center piece is turned upside down and aligned by the three-piece alignment insertion unit 12 as shown in the drawing.

FIG. 4 is a view for explaining a process in which the aluminum foil surrounds both side surfaces and the upper surface of the mineral wool board according to the present invention, in which two rollers driven by a motor are installed on both sides and the first roller R1 and the third roller The aluminum foil positioned on the side surface of the board is adhered while being pushed up by the third roller R3 to wrap the board and a part of the upper surface of the board is wrapped by the second roller R3 and the fourth roller R4.

The operation of the present invention thus configured will be described with reference to FIG.

First, when the mineral wool board 23 bundled with the board input device is loaded on the bundle bundle stacking unit 1, the single sheet is automatically inserted through the board single sheet feeding unit 2, Is cut through the board cutting portion 4 in the state of being fed through the board feeding portion 3 according to the width direction standard (S1).

At this time, the boards remaining in the state where the mineral wool board 23 is automatically cut according to the standard are automatically taken out to the side through the scrap board take-out unit 6 (S2).

In addition, the board 23 cut by the standard is conveyed through the cross conveyance unit 7 (S3).

The board transferred through the cross transfer unit 7 is separated one by one through the board separator 8 and the board 23 conveyed by the board inserting unit 9 is separated from the 45 degree cut unit 10, (S4).

In other words, as shown in FIG. 3, the board 23 cut into three pieces is reversed through the middle board flip 11 and is positioned again between the boards that have been inverted by a predetermined distance on both sides, (S5).

Then, aligned three-piece boards 23 are automatically inserted (S6) so that the aluminum foil 24 and the lower surface are adhered at regular intervals.

Further, the aluminum foil 24 is mounted through the aluminum foil decoupler 13, and the adhesive is adhered and mixed on the upper surface of the mounted aluminum foil 24 through the adhesive liquid spraying and mixing portion 14. [

In addition, the aligned three-piece mineral wool board 23 is continuously and uniformly bonded to the board three-piece aligning insert 12 and adhered on the aluminum foil 24 with adhesive liquid (S7).

In this way, with the lower surface of the mineral wool board 23 adhered on the aluminum foil 24, both side and upper surfaces of the mineral wool board 23 are connected to the motor driving unit 22 through the foil wrapping 15 wrapping the aluminum foil 24, And is automatically bonded by the rollers R1-R4 operated by the driving of the rollers (S8).

The upper surface of the mineral wool board 23 and the aluminum foil 24 are adhered to each other by the laminator 16, and the adhesive liquid is cured while being automatically compressed (S9).

In this way, the aluminum foil 24 is adhered to both the side surface and the upper surface (only the end surface) of the mineral wool board 23, and the upper and lower surfaces are bonded again by the laminator 16 and then transferred to the next step. The junction of the wool board 23 is detected by the first sensor 17, and the cut is detected by the second sensor 18 (S10).

That is, only the aluminum foil is precisely cut by the automatic cutting machine 19 in the state where the mineral wool board cutting portion is detected through the second sensor 18 (S11).

Here, for example, the first sensor 12 is a color sensor and the second sensor 13 is a laser sensor.

Thereafter, the cut end portion of the cut product is pushed by the feed pusher portion 20 to be automatically aligned with the automatic loading portion 21 and side-aligned. When the next product arrives, And then wrapped (S12).

Figure 4 shows a foil wrapping 15 wrapping the side and top portions of the board with aluminum foil 24 with rollers R1 and R2 and rollers R3 and R4 installed at 90 degrees to each other These rollers are driven by the driving of the motor driving unit.

The rollers R1-R4 rotate by the electric motor so that the aluminum foil 23 is rolled up and automatically rolled up by the rollers R1-R4. Folded and automatically bonded to both ends of the board (23).

6 shows a first sensor 12 and a second sensor 13 for detecting a connected portion of a continuously connected mineral wool board 23 and cutting a connected portion thereof. The intermediate portion can be precisely cut by the second sensor 13 under the control of the servo and encoder in a state in which the joint surface of the first sensor 13 is automatically detected.

FIG. 7 shows an expanded state in which the aluminum foil 24 is wrapped around the mineral wool board 23. FIG. 8 shows a state in which the 45-degree portion of the board 23 made of three- (Filling material) to indicate the state of the finished product.

1: bundle bundle loading part 2: single sheet feeding part
3: board transfer part 4: board cutting part
5: Cutting board feed part 6: Board take-out part
7: Board cross transfer part 8: Separate board part
9: Single board insertion part 10:45 degree cutting section
11: Intermediate board flip 12: 3 piece alignment input part
13: Decoyer 14: Liquid ejection and mixing unit
15: foil wrapping 16: laminating machine
17: first sensor 18: second sensor
19: Automatic cutting machine 20: Feed pusher part
21: automatic loading section 22: load transfer
23: Mineral wool board 24: Aluminum foil

Claims (2)

A bundle bundle stacking unit 1 for stacking and transporting a plurality of bundle block boards before a dispenser, a board sheet feeding unit 2 for feeding a plurality of bundle block boards into a single sheet while automatically lifting up the bundle block boards, A board transfer section 3 for transferring a board fed by the input section 2, a board cutting section 4 for automatically cutting the board transferred through the board transfer section 3 by the width direction specification, A cutting board transfer section 5 for transferring the board in the form of a piece cut by the board cutting section 4, a board take-out section 6 for taking out the board left from the conveying conveyance, A cross transfer unit 7 for transferring the board cut by the cutting board transfer unit 5 to a board input unit by converting the board into a cross which is in the direction of 90 degrees with the cutting board transfer direction, Board one by one A board separator 8 for separating the boards, a board boarder 9 for inserting the boards separately, and a board 45 for cutting the products input by the board boarder 9 at an angle of 45 degrees A board intermediate flipper 11 for flipping only the central portion of the board cut into three pieces by the cutting portion 10 of the board 45 and a three-piece flip- A liquid ejecting and mixing unit 14 for ejecting and mixing the adhesive liquid on the upper surface of the aluminum foil to be unwound from the decoller 13 for picking up the rolled aluminum foil, A laminating machine 16 for pressing the upper and lower surfaces of the portion wrapped by the foil wrapping 15 with a foil wrap 15 for wrapping and adhering a part of the side and upper surface of the board with aluminum foil, Detect board junction A second sensor 18 for sensing the cut portion of the joint sensed by the first sensor 17 and a second sensor 18 for cutting the cut portion sensed by the second sensor 18, A conveying pusher 20 for conveying and loading the cut board, an automatic loading unit 21 for automatically loading the cut and transferred products, and a loading unit for transferring the automatically stacked bundle, And a feeder (22) for automatically inserting and cutting the mineral wool board and the aluminum foil for the hot insulation cover of the steel beam and pipe. A first step of putting the bundled board,
A second step of automatically feeding and conveying the board in the first step,
A third step for automatically cutting and transporting the transferred board by the standard,
A fourth step of cutting out the boards left by the standard in the third step and taking out the remaining boards,
A fifth step of converting the board cut according to the standard in the third step into a cross having a direction of 90 degrees with respect to the cutting board conveying direction and transferring the board to the board input part,
A sixth step of individually separating the cross-transferred boards,
A seventh step of individually inputting the boards separated by the sixth step,
An eighth step of cutting the board inserted in the seventh step at an angle of 45 degrees,
A ninth step of inverting only the central portion of the board cut into three pieces at 45 degrees by the eighth step,
A tenth step of arranging and inserting the boards separated into three pieces in the ninth step,
An eleventh step for mounting the rolled aluminum foil,
A twelfth step for ejecting and mixing the adhesive liquid on the upper surface of the aluminum foil to be loosened from the decoller,
A thirteenth step for wrapping the side surface and a part of the upper surface of the board with the aluminum foil through the roller,
A step 14 for pressing the upper and lower surfaces of the portion wrapped by the step 13,
A fifteenth step for detecting a joint part of the board to be conveyed,
A step 16 for automatically detecting an interval between the bonded boards,
A seventeenth step for precisely cutting the joint part detected in step 16,
Step 18, in which the cut product is transferred and the end portion is pushed to be automatically aligned and loaded,
And the step of transferring the blocked product to be packaged is carried out in a nineteenth step. [Claim 6] The method of claim 1, wherein the aluminum foil is an aluminum foil.
KR1020160006052A 2016-01-18 2016-01-18 An automatic adhesion and cutting device and method of a mineral wool and aluminium foil KR101864678B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160006052A KR101864678B1 (en) 2016-01-18 2016-01-18 An automatic adhesion and cutting device and method of a mineral wool and aluminium foil

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Application Number Priority Date Filing Date Title
KR1020160006052A KR101864678B1 (en) 2016-01-18 2016-01-18 An automatic adhesion and cutting device and method of a mineral wool and aluminium foil

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KR101864678B1 true KR101864678B1 (en) 2018-06-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200126747A (en) 2019-04-30 2020-11-09 (주)이지켐 Wide aluminum composite sheet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101286324B1 (en) * 2012-01-11 2013-07-15 (주)케이산업 Continuous automatic panel cutting device used for double speed and position length control device
KR20140035143A (en) * 2012-09-13 2014-03-21 (주) 벽산인슈로 Mineral wool pipe cover and its making method
KR20140113823A (en) * 2013-03-15 2014-09-25 (주)케이산업 Automatic input device of a sandwitch panel used of a lifter and cross conveyor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101286324B1 (en) * 2012-01-11 2013-07-15 (주)케이산업 Continuous automatic panel cutting device used for double speed and position length control device
KR20140035143A (en) * 2012-09-13 2014-03-21 (주) 벽산인슈로 Mineral wool pipe cover and its making method
KR20140113823A (en) * 2013-03-15 2014-09-25 (주)케이산업 Automatic input device of a sandwitch panel used of a lifter and cross conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200126747A (en) 2019-04-30 2020-11-09 (주)이지켐 Wide aluminum composite sheet

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