KR20140100067A - Apparatus for automatic bondig release films for cover-lay laminating in Flexible Printed Circuit Board - Google Patents

Abstract

An apparatus for automatically bonding release films for an FPCB laminate according to the present invention includes: a sheet supply unit which forms a laminate sheet material by overlapping a top reinforcement sheet and a bottom reinforcement sheet on the upper and lower sides of a main sheet by supplying the main sheet, the top reinforcement sheet, and the bottom reinforcement sheet; a sheet material bonding unit which is arranged on the rear of the sheet supply unit and makes a product by bonding the laminate sheet material; and a product loading unit which is arranged on the rear of the sheet material bonding unit and loads the product. Like this, the present invention reduces a labor load and working time and increases the productivity of the product by automating a product loading process by making the product by bonding the laminate sheet material after the laminate sheet material is made by overlapping the top reinforcement sheet and the bottom reinforcement sheet on the upper and lower sides of the main sheet by supplying the main sheet, the top reinforcement sheet, and the bottom reinforcement sheet.

Description

TECHNICAL FIELD [0001] The present invention relates to an automatic bonding device for an FPCB laminate,

The present invention relates to a device for automatically bonding a release film for FPCB lamination, and more particularly, to an automatic bonding device for a release film for FPCB lamination, which reduces workload, shortens working time and increases product productivity.

Flexible Printed Circuits Board (FPCB) is an electronic component developed by miniaturization and light weight of electronic products. It has excellent workability, heat resistance, rust resistance, chemical resistance and is used as a core part of all electronic products. It is widely used in cameras, computers and peripherals, mobile phones, video and audio equipment, camcorders, printers, DVDs, TIFT LCD, satellite equipment, military equipment and medical equipment.

In order to protect the circuit pattern, the flexible printed circuit board is laminated and adhered to the upper and lower surfaces of the laminated sheet, respectively.

In this process, first, the sheets for forming the laminated sheet material are cut. Subsequently, the sheets cut on the lower side of the flexible printed circuit board are stacked, and the flexible printed circuit board is placed thereon. Next, the sheets are stacked on the upper surface of the flexible printed circuit board in the reverse order of the lower side, and finally hot-pressed to be fixed by engagement.

On the other hand, the sheets of the laminated sheet can be bonded and fixed to each other before being stacked on the flexible printed circuit board, and the work process is manually performed by the operator.

First, the operator moves the lower reinforcement sheet, prepares it, cuts it to the proper length, and puts it on the table.

Subsequently, the operator moves the main sheet and prepares it, cuts it to a proper length, and puts it on the upper surface of the lower reinforcement sheet.

Next, the operator moves the upper reinforcing sheet to prepare it, cuts it to an appropriate length, and then stacks it on the upper surface of the main sheet.

Then, the laminated sheet material in which the lower reinforcing sheet, the main sheet, and the upper reinforcing sheet are sequentially stacked from below to the upper side is fixedly coupled with a fixing member such as a stapler as described above.

Finally, the product, which is a bonded and fixed laminated sheet, is moved back by the operator and loaded in the loading place.

For reference, a plurality of the above-described lower reinforcing sheet and upper reinforcing sheet can be used, respectively, and the product refers to the laminated sheet material in the state where it is bonded and fixed in this specification.

In order to make the product as described above, as the worker manually carries out the work, the work load and the working time are inefficient in terms of productivity and there is a problem in that the quality of the finished product is also deteriorated .

SUMMARY OF THE INVENTION The present invention has been devised to solve the problems described above, and it is an object of the present invention to provide a sheet feeding device, a sheet water bonding device, and a product stacking device, which can reduce workload, shorten the working time, The present invention has been made in view of the above problems.

In order to accomplish the above object, according to a preferred embodiment of the present invention, there is provided an apparatus for automatically bonding a release film for FPCB lamination, comprising a main sheet, an upper reinforcing sheet, and a lower reinforcing sheet, Sheet feeding means for stacking the reinforcing sheet and the lower reinforcing sheet to form a laminated sheet material; A sheet water bonding means disposed at a rear end of the sheet feeding means and bonding the laminated sheet material to produce a product; And a product stacking means disposed at a rear end of the sheet water bonding means for stacking the product.

Here, the sheet feeding means may include: a main sheet feeding portion for cutting and feeding the main sheet so as to be shorter than the upper and lower reinforcing sheets; An upper uncoiler for uncoiling the upper reinforcing sheet; A lower uncoiler for uncoiling the lower reinforcing sheet; And an assembling unit for stacking the main sheet, the upper reinforcing sheet, and the lower reinforcing sheet to form the laminated sheet, and then cutting and conveying the laminated sheet.

Specifically, the main sheet supply unit includes: a main uncoiler for uncoiling the main sheet; A feeding unit that feeds the main sheet to the assembly unit side; A cutting member for cutting the main sheet to be uncoiled, and an adsorption transfer unit for transferring the cut main sheet to the assembly unit.

At this time, the suction transfer unit includes a robot having a servo motor and a ball screw rotating in the servo motor; An adsorption lifting cylinder moving along the ball screw; And an adsorber which is lifted by the adsorption lifting cylinder and connected to the air line and configured to adsorb the main sheet through air suction.

The assembly unit may further include: a feeding unit that feeds the laminated sheet material to the sheet water bonding means side; A cutting member for cutting the laminated sheet material moved by the feeding unit; And a grip conveying unit for conveying the cut laminated sheet material to the sheet water bonding means.

At this time, the feeding unit includes: a drive roller that is rotationally driven by a motor; And a pinch roller which is lifted by a pinch lifting cylinder and rotated idle while pressing down the main sheet or the laminated sheet material downward from the upper side of the drive roller.

It is further preferable that the assembling unit further includes a push member which is disposed at the front end of the cutting member and is lifted and raised by the push lifting cylinder to press and fix the laminated sheet material at the time of cutting.

On the other hand, the sheet water bonding means includes a bonding table disposed on the rear end of the sheet feeding means and on which the stacked sheet material transferred is seated; A bonding device having a plurality of bonding devices provided on the bonding table; And a movement adjusting unit configured to adjust the spacing of the plurality of bonding units in the longitudinal direction and the width direction with respect to the laminated sheet material.

Here, the bonding machine may include: a bonding member for bonding the laminated sheet material; And a bonding elevating cylinder for elevating and lowering the bonding member.

The movement regulating unit may include a longitudinal direction adjusting unit having a lengthwise ball screw and a length rotation driving member arranged to be longitudinally positioned in the longitudinal direction of the laminated sheet and rotating the lengthwise ball screw, And a width direction driving unit having a width ball screw fastened to the length ball screw and a width rotation driving member rotated to rotate the width ball screw, wherein a plurality of the bonding devices are provided in the width ball screw in opposite directions It can be fastened and moved.

The product loading unit may include a product loading unit for loading the product while descending step by step; And a grip conveying unit for conveying the bonded product from the sheet water bonding means to the product stacking portion.

In this case, the product loading unit may include a loading base on which the product is loaded while being loaded; And a motor for rotating the elevating ball screw and the elevating ball screw to which the stacking cradle is fastened.

On the other hand, the grip conveying unit includes a gripper configured to grip the laminated sheet water or product; And a conveying member for rotating the belt on which the gripper is fixed to move the gripper.

Here, the gripper may include: a bracket fixed to the belt; A gripper having a lower fixing plate on which the laminated sheet material is placed and an upper gripper which is pivotally mounted on the lower fixing plate and presses and holds the laminated sheet material while rotating; And a grip lifting cylinder for connecting the gripping cylinder to the gripping cylinder so as to move the gripping unit forward and backward and to move the gripping cylinder, and a gripping cylinder .

In addition, the conveying member may include an LM guide which is engaged with the gripper and guides the gripper when the gripper is moved; A rotary bar vertically disposed on the LM guide and rotatably fastened; A motor for rotating the rotating bar; And the belt which is fixed to the gripper and rotatably rotates when the two rotary bars are wound on opposite ends of the rotary bar, thereby transferring the gripper.

The apparatus for automatically bonding a release film for FPCB lamination according to the present invention comprises a main sheet, an upper reinforcing sheet and a lower reinforcing sheet by supplying a sheet feeding means, a sheet water bonding means and a product stacking means, The upper reinforcing sheet and the lower reinforcing sheet are stacked to form a laminated sheet material, the laminated sheet material is bonded to form a product, and then a series of processes of stacking the product are automatically performed, The time can be shortened and the productivity of the product can be increased.

1 is a front view showing an automatic bonding device for a release film for stacking FPCB according to a preferred embodiment of the present invention.
Figs. 2, 3 and 4 are enlarged views showing the sheet feeding means, the sheet water bonding means, and the product loading means, respectively, in the automatic film-splicing apparatus for the FPCB lamination of Fig.
Fig. 5 is an enlarged view showing a push member in the sheet feeding means of Fig. 2;
Figs. 6 and 7 are a front view and a plan view showing the adsorption / transport unit in the sheet supply means of Fig. 2;
Figs. 8 and 9 are a front view and a plan view showing the gripper in the sheet feeding means of Fig. 2 and the product loading means of Fig. 4, and Fig. 10 is a plan view of the grip transfer unit equipped with the grippers of Figs. 8 and 9 .
11 and 12 are a front view and a plan view showing the sheet water bonding means of FIG.
13 is a side view showing the product loading means of Fig.

The automatic bonding equipment for a release film for stacking FPCB according to the present invention is characterized in that a sheet feeding means, a sheet water bonding means, and a product stacking means are constituted so as to reduce a labor load, shorten a working time, It is a technical feature.

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

FIG. 1 is a front view showing an automatic bonding device for a release film for stacking FPCBs according to a preferred embodiment of the present invention. FIGS. 2, 3, and 4 are cross- A sheet water bonding means, and a product loading means, respectively.

The present invention relates to a sheet feeding device for feeding a sheet placed sequentially in a sheet traveling direction, a sheet water bonding means for bonding a laminated sheet material, , And product loading means (U) for unloading the product (20), which components can be installed in the proper arrangement and structure in the device frame.

The sheet feeding means feeds the main sheet 1, the upper reinforcing sheet 2 and the lower reinforcing sheet 3 to the upper and lower portions of the main sheet 1 to form the upper and lower reinforcing sheets 2 and 3 To form a laminated sheet material 10.

At this time, the main sheet 1 disposed in the intermediate layer in the laminated sheet material 10 is positioned within the rim of the upper and lower reinforcing sheets 2 and 3 of the upper and lower layers and bonded by the sheet water bonding means A width smaller than that of the upper reinforcing sheet 2 and the lower reinforcing sheet 3 is provided on the side of the size. In addition, since the length should be smaller than the upper reinforcing sheet 2 and the lower reinforcing sheet 3, they are first cut to a predetermined length before overlapping with the upper reinforcing sheet 2 and the lower reinforcing sheet 3. [

As shown in FIGS. 11 and 12, the sheet water bonding means is disposed at the rear end of the sheet feeding means and serves to make the product 20 by bonding the laminated sheet material 10.

At this time, the bonding member 610 to be used is supplied with electric power and can fix the laminated sheet material 10 by a frequency energization heating method. Further, as another embodiment, a member such as a stapler A member such as a sewing machine can be utilized. As described above, the present invention is not limited to this, and any member can be utilized as long as it can easily and firmly fix the laminated sheet material 10 Of course it is.

The product loading means is disposed at the rear end of the sheet water bonding means and serves to load the product 20.

The product loading means can smoothly and safely load the product 20 while descending stepwise corresponding to the height of the product 20 so that the product 20 bonded by the sheet water bonding means can be continuously transported and stacked .

Hereinafter, the sheet feeding means, the sheet water bonding means, and the product loading means as described above will be described in detail.

The sheet supplying means includes a main sheet supplying portion 100 for supplying the main sheet 1, an upper uncoiler 200 for supplying the upper reinforcing sheet 2, a lower uncoiler 300 for supplying the lower reinforcing sheet 3, And an assembly part 400 for cutting and cutting the main sheet 1, the upper reinforcing sheet 2, and the lower reinforcing sheet 3.

At this time, the main uncoiler 110, the upper uncoiler 200 and the lower uncoiler 300 of the main sheet supplying unit 100 are rotated while rotating the main sheet 1, the upper reinforcing sheet 2, (3) can be uncoiled.

For reference, a plurality of reinforcing sheets overlapping the lower surface of the main sheet 1 can be applied, so that an additional reinforcing sheet 4 such as a paper material can be supplied together with the lower reinforcing sheet 3 as shown in FIG. The additional uncoiler 301 for supplying the additional reinforcing sheet 4 may be disposed on the lower side together with the lower uncoiler 300.

Further, although not shown, it is needless to say that a plurality of reinforcing sheets overlapping the upper surface of the main sheet 1 together with the upper reinforcing sheet 2 can be applied as described above.

Specifically, the main sheet supplying unit 100 includes a feeding unit 120 for feeding the main sheet 1 to the assembly unit 400, a cutting member 150 for cutting the main sheet 1 to be fed, And an adsorption transfer unit 170 for transferring the main sheet 1 to the assembly unit 400.

The feeding unit 120 is lifted and lowered by a drive roller 121 and a pinch lifting cylinder 124 which are rotationally driven by a motor 122 and presses the main sheet 1 downward from above the drive roller 121, And a pinch roller 123 that is rotated. At this time, the motor 122 and the drive roller 121 are connected to the drive connection member 122a so that the driving force can be transmitted.

The dancer roller 130 can be installed by the dancer lifting cylinder 131 so as to maintain the tension of the main seat 1 between the two drive rollers 121.

The cutting member 150 cuts the main sheet 1 to be uncoiled so that the main sheet 1 is cut to have a length shorter than that of the upper and lower reinforcing sheets 2 and 3. At this time, It is needless to say that the cutting member is not limited to the present invention and any conventional cutting member can be utilized.

5, the main sheet feeding unit 100 may further include a push member 140 for pressing and fixing the main sheet 1 during cutting. Specifically, the main sheet feeding unit 100 includes a cutting member 140, And is raised and lowered by the push elevating cylinder 141 to press and fix the main sheet 1 at the time of cutting.

6 and 7, the suction conveyance unit 170 is configured to move the cut main sheet 1 to the assembly unit 400. The suction conveyance unit 170 includes a robot 171 for providing a driving force, An adsorption lift cylinder 172, and an adsorber 173 having an adsorption function.

More specifically, the robot 171 includes a servo motor 122 and a ball screw that rotates to the servo motor 122, and the adsorption / lift cylinder 172 is configured to move along the ball screw. The adsorber 173 may be elevated by the adsorption elevating cylinder 172 and connected to an air line (not shown) to suck the main sheet 1 through air suction.

A conveying conveyor 160 extending from the cutting member 140 toward the assembly unit 400 may be installed between the cutting member 140 and the suction conveyance unit 170.

The assembly unit 400 includes a feeding unit 410 for feeding the laminated sheet material 10 to the sheet material bonding means side, a cutting member 440 for cutting the transferred laminated sheet material 10, And a grip transfer unit 460 for transferring the water 10 to the sheet water bonding means.

The feeding unit 410 is lifted and lowered by a drive roller 411 and a pinch lifting cylinder 414 which are rotationally driven by a motor 412. The feeding unit 410 moves up and down the laminated sheet material 10 from above the drive roller 411 And a pinch roller 413 rotated idly while being rotated. At this time, the motor 122 and the drive roller 411 are connected to the drive link member 412a so that the driving force can be transmitted.

Further, when there are two drive rollers 411, a dancer roller 420 which is lifted by the dancer lifting cylinder 421 can be installed so as to maintain the tension of the laminated sheet material 10 therebetween.

The cutting member 440 cuts the laminated sheet material 10 fed by the feeding unit 410 and cuts the upper reinforcing sheet 2 and the lower reinforcing sheet 3 from the already cut main sheet 1, And the cutting member used at this time is not limited to the present invention, and any conventional cutting member may be utilized.

5, the assembly unit 400 may further include a push member 430 for pressing and fixing the laminated sheet material 10 at the time of cutting, And is raised and lowered by a pushing and elevating cylinder 431 so as to press and fix the laminated sheet material 10 at the time of cutting.

In addition, a marker 432 may be provided on one side of the push member 430. The marker 432 functions to separate the upper surface of the laminated sheet material 10 from the lower surface, Can be utilized.

A conveying conveyor 450 may be provided between the cutting member 440 and the grip conveying unit 460 to extend from the cutting member 440 toward the sheet material bonding means.

8 to 10, the grip conveying unit 460 performs a function of conveying the cut laminated sheet material 10 to the sheet water bonding means, A gripper 461 configured to grip the gripper 461 and a transferring member for rotating the belt 473 on which the gripper 461 is fixed to move the gripper 461.

More specifically, the gripper 461 includes a bracket 462 fixed to the belt 473, a grip portion gripping the laminated sheet material 10, and a grip portion A cylinder 465, a grip lifting cylinder 466, and a gripping cylinder 467.

The gripping part has a lower fixing plate 463 on which the laminated sheet material 10 is placed and an upper clamp 464 which is pivotally mounted on the lower fixing plate 463 and presses and grips the laminated sheet material 10 upon rotation.

The gripping cylinder 465 is connected to the end of the gripping unit to drive and rotate the upper gripper 464. The gripping and lifting cylinder 466 and the gripping and moving cylinder 467 move the gripping unit up, So as to connect the grip cylinder 465 and the bracket 462 to each other.

The conveying member may include an LM guide 470, a rotation bar 471, a motor 472 and a belt 473. The LM guide 470 is coupled to the gripper 461, ) Guides when moving. The rotation bar 471 is vertically disposed on the LM guide 470 and is rotatably coupled. The motor 122 rotatably drives the rotary bar 471. The belt 473 is fixed to the gripper 461 and two rotary bars 471 spaced from each other are wound around the rotary bar 471, The gripper 461 may be rotated while being rotated.

The sheet water bonding means includes a bonding table 500, a bonding device 600 provided on the upper side of the bonding table 500, and a plurality of bonding devices 600, And a movement control unit 700 for controlling the movement of the object.

The bonding table 500 is a plate-shaped member on which the laminated sheet material 10 placed on the rear end of the sheet feeding means and loaded thereon is seated.

A plurality of bonding apparatuses 600 are provided on the bonding table 500. The bonding apparatus 600 includes a bonding member 610 for bonding the laminated sheet material 10 and a bonding lifting cylinder 610 for lifting the bonding member 610 620).

At this time, the bonding member 610 can receive the electric power and can fix the laminated sheet material 10 by a frequency energization heating method. Further, as another embodiment, it is possible to utilize a member such as a stapler And further, a member such as a sewing machine can be utilized, and is not particularly limited by the present invention.

The edge of the bonding member 610 which is in contact with the laminated sheet material 10 may be provided with irregularities 610a on the surface thereof so as to enhance the fixing force with respect to the laminated sheet material 10.

The movement adjusting unit 700 may be configured to adjust the spacing of the plurality of bonding devices 600 in the longitudinal direction and the width direction with respect to the laminated sheet material 10.

The movement regulating unit 700 can be divided into a longitudinal direction adjusting unit and a width direction adjusting unit, which are disposed in the longitudinal direction of the laminated sheet material 10 and include a fixed length ball screw 714, And a length rotation driving member 710 for rotating the length ball screw 714. [

In this case, when the lengthwise driving member 710 is rotated, the lengthwise ball screw 714 engaged with the bevel gear 711 is interlocked and rotated.

As the length of the ball screw 714 rotates, the lengthwise ball screw 724 mounted on the lengthwise ball screw 714 moves along the length of the ball screw 714, The length 600 may move along the length of the ball screw 714 wherein two lengthwise ball screws 714 are spaced apart in the longitudinal direction so that the bonder 600 can be adjusted in the longitudinal direction.

The widthwise direction adjustment unit includes a widthwise ball screw 724 disposed in the width direction of the laminated sheet material 10 and fastened to the lengthwise ball screw 714, And a rotation drive member 720 may be provided.

When the wide rotation driving member 720 is rotated, the connecting bar 722 which is gear-engaged by the bevel gear 721 is rotated in conjunction with the connecting bar 722, And the wide ball screw 724, which is gear-engaged by the bevel gear 723, rotates cooperatively.

The plurality of bonding devices 600 are fastened to the width ball screws 724 so as to move in opposite directions so that the plurality of bonding devices 600 spaced from each other as the width ball screws 724 are rotated, The distance with respect to the width direction can be adjusted.

The movement regulating unit 700 is equipped with an LM guide 790 extending in parallel with the longitudinal ball screw 714 and the widthwise ball screw 724 and is mounted on the LM guide 790 with a bonding machine 600 are slidably coupled, the bonding machine 600 can be smoothly and stably moved.

13, the product stacking means includes a product stacking unit 800 for stacking the products 20 in a stepwise manner, and a product stacking unit for stacking the bonded products 20 from the sheet- 800, 900) of the grip transfer unit (FIGS. 1, 4, and 10).

The product loading unit 800 includes a loading cage 810 to which the product 20 is loaded while being lifted and a lifting ball screw 820 to which the loading cage 810 is fastened and a lifting ball screw 820, And a motor 830 for rotating the motor. At this time, the motor 830 and the elevating ball screw 820 are connected to each other by the drive link member 831 so that the driving force can be transmitted.

1, 4, and 10) is configured to transfer the bonded product 20 from the sheet-water bonding means to the product stacking unit 800. The gripping unit 1, 2, and 10) for transferring the grip of the laminated sheet material 10 to the sheet bonding means in the portion 400 is the same as that of the grip transfer unit It will be omitted.

The main sheet 1, the upper reinforcing sheet 2 and the lower reinforcing sheet 3 are supplied to the main sheet 1, the lower sheet 2, and the upper sheet 3 by the sheet feeding device, the sheet water bonding device, The upper reinforcing sheet 2 and the lower reinforcing sheet 3 are superimposed on the upper and lower portions of the laminated sheet material 1 and then the laminated sheet material 10 is bonded to the product 20, By automatically performing a series of processes for loading the product 20, it is possible to reduce the labor load, shorten the working time, and further increase the productivity of the product 20. [

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood that various changes and modifications may be made without departing from the scope of the appended claims.

1: main sheet 2: upper reinforcing sheet
3: Lower reinforcing sheet 4: Additional reinforcing sheet
10: laminated sheet water 20: product
90: Device frame F: Sheet feeding means
100: main sheet supply unit 110: main uncoiler
120: feeding unit 121: drive roller
122: motor 122a: drive link member
123: Pinch roller 124: Pinch lift cylinder
130: Dancer roller 131: Dancer lifting cylinder
140: push member 141: push lift cylinder
150: cutting member 160: conveying conveyor
170: suction transfer unit 171: robot
172: adsorption lift cylinder 173: adsorber
200: upper uncoiler 300: lower uncoiler
301: Additional uncoiler 400: Assembly section
410: feeding unit 411: drive roller
412: motor 412a: drive link member
413: Pinch roller 414: Pinch lifting cylinder
420: Dancer roller 421: Dancer lift cylinder
430: push member 431: push lift cylinder
432: Marker 440: Cutting member
450: conveying conveyor 460: grip conveying unit
461: gripper 462: bracket
463: lower fixing plate 464: upper clamp
465: Grip cylinder 466: Grip lifting cylinder
470: LM Guide 471: Rotary bar
474: motor 473: belt
B: sheet water bonding means
500: bonding table 600: bonding machine
610: bonding member 610a: concave /
620: Bonding lift cylinder 700: Movement control unit
714: length ball screw 710:
711: Bevel gear 724: Width ball screw
720: width rotation driving member 721: bevel gear
722: connecting bar 723: bevel gear
790: LM Guide
U: Product loading means
800: Product loading part 810: Loading stand
820: lift-up ball screw 830: motor
831: drive connection member 900: grip transfer unit

Claims (15)

Sheet supplying means for supplying a main sheet, an upper reinforcing sheet, and a lower reinforcing sheet to superimpose the upper reinforcing sheet and the lower reinforcing sheet on upper and lower portions of the main sheet to form a laminated sheet;
A sheet water bonding means disposed at a rear end of the sheet feeding means and bonding the laminated sheet material to produce a product; And
And a product stacking means disposed at a rear end of the sheet water bonding means for stacking the product.
The method according to claim 1,
Wherein the sheet feeding means comprises:
A main sheet supply unit for cutting and supplying the main sheet so as to be shorter than the upper and lower reinforcing sheets;
An upper uncoiler for uncoiling the upper reinforcing sheet;
A lower uncoiler for uncoiling the lower reinforcing sheet; And
Wherein the main sheet, the upper reinforcing sheet, and the lower reinforcing sheet are stacked to form the laminated sheet, and then cut and conveyed.
3. The method of claim 2,
The main-
A main uncoiler for uncoiling the main sheet;
A feeding unit that feeds the main sheet to the assembly unit side;
A cutting member for cutting the main sheet to be uncoiled; And
And a suction transfer unit for transferring the cut main sheet to the assembly unit.
The method of claim 3,
The adsorption /
A robot having a servo motor and a ball screw rotating in the servo motor;
An adsorption lifting cylinder moving along the ball screw; And
And an adsorber which is lifted by the adsorption / lift cylinder and connected to an air line to suck the main sheet through air suction.
3. The method of claim 2,
Wherein,
A feeding unit for feeding the laminated sheet material to the sheet water bonding means side;
A cutting member for cutting the laminated sheet material moved by the feeding unit; And
And a grip conveying unit for conveying the cut laminated sheet material to the sheet water bonding means.
The method according to claim 3 or 5,
The feeding unit includes:
A drive roller rotationally driven by a motor; And
And a pinch roller which is lifted by a pinch lifting cylinder and rotated idle while pressing down the main sheet or the laminated sheet material on the upper side of the drive roller.
The method according to claim 3 or 5,
Wherein the pushing member is disposed at a front end of the cutting member and is lifted by a pushing and elevating cylinder to press and fix the main sheet or the laminated sheet material at the time of cutting.
The method according to claim 1,
Wherein the sheet water bonding means comprises:
A bonding table disposed at a rear end of the sheet feeding means and on which the stacked sheet material transferred is placed;
A bonding device having a plurality of bonding devices provided on the bonding table; And
And a movement adjusting unit configured to adjust the spacing of the plurality of bonding units in the longitudinal direction and the width direction with respect to the laminated sheet material.
9. The method of claim 8,
The bonding machine,
A bonding member for bonding the laminated sheet material; And
And a bonding elevating cylinder for moving the bonding member up and down.
9. The method of claim 8,
The movement control unit includes:
A lengthwise regulating unit disposed in the longitudinal direction of the laminated sheet and having a lengthwise fixed ball screw and a lengthwise rotational driving member for rotating the lengthwise ball screw; And
And a width direction driving unit disposed in the width direction of the laminated sheet and including a widthwise ball screw fastened to the lengthwise ball screw and a width rotation driving member for rotating the width ball screw, And the bonding machine is fastened so as to move in opposite directions to each other.
The method according to claim 1,
The product loading means includes:
A product loading unit for loading the product while descending stepwise; And
And a grip conveyance unit for conveying the bonded product from the sheet water bonding means to the product stacking portion.
12. The method of claim 11,
The product loading unit
A loading pedestal which is loaded while the product is seated;
A lifting ball screw to which the loading pedestal is fastened; And
And a motor for rotating the elevating ball screw.
The method according to claim 5 or 11,
Wherein the grip-
A gripper configured to grip the laminated sheet of water or product; And
And a conveying member for rotating the belt on which the gripper is fixed to move the gripper.
14. The method of claim 13,
The gripper
A bracket mounted and fixed to the belt;
A gripper having a lower fixing plate on which the laminated sheet material is placed and an upper gripper which is pivotally mounted on the lower fixing plate and presses and holds the laminated sheet material while rotating; And
And a grip lifting cylinder for connecting the gripping cylinder to the gripping cylinder so as to move the gripping unit forward and backward and to move the gripping cylinder, and a gripping cylinder Automatic release film for FPCB lamination.
14. The method of claim 13,
Wherein,
An LM guide coupled to the gripper and guided by the gripper;
A rotary bar vertically disposed on the LM guide and rotatably fastened;
A motor for rotating the rotating bar; And
Wherein the gripper is fixed and the two rotating bars spaced apart from each other are wound on both ends so that the rotating bar rotates while being rotated to transfer the gripper.

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