KR101717021B1 - The method of manufacturing a tape-type fabric package attached thin-sheet for electronic devices and Continuous automated manufacturing apparatus for attaching the thin-sheet to the fabric - Google Patents

Abstract

The present invention relates to an apparatus to continuously and automatically attach a thin sheet, capable of quickly, precisely, and effectively attaching a sheet (a waterproofing sheet, a surface protection sheet, a heat dissipation sheet, an electromagnetic wave adsorption sheet, etc.) used for an electronic device (a liquid crystal display (LCD), an organic light emitting diode (OLED), a plasma display panel (PDP), etc.). According to the present invention, the apparatus comprises: a slope part feeding guiding device (200) to guide transfer of a tape type base fabric (11); a transfer stopping front pressing roller device (500) pressing the fabric to temporarily stop transfer; a release paper removing device (600) to remove attached on the tape type base fabric (11); a fabric position checking means (700) using a position identification (ID) hole to identify a position of the base fabric; a fabric position determination means (800) inserting a pin into the position ID hole to determine the position; a sheet supplying jig device (900) to supply the sheets; a sheet picking-up and transferring carrier device (1000) picking up the sheet to transfer the sheet to a position requiring attachment; a release paper attachment device (1100) to attach the release paper on the fabric again; a transfer stopping rear pressing roller device (1200) pressing the fabric in a rear side to temporarily stop the transfer; a forced transfer rolling device (1300) to forcibly transfer the whole tape type fabric; and a tape type package fabric collection part (1400) winding the manufactured tape type fabric package to collect the same.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing a tape-type package fabric having a thin sheet for an electronic device and a continuous automated manufacturing apparatus for attaching a thin sheet to the fabric, apparatus for attaching the thin-sheet to the fabric < RTI ID = 0.0 >

The present invention relates to a thin film sheet (sheet for heat dissipation, sheet for absorbing electromagnetic waves, etc.) used for electronic devices (LCD, OLED, PDP, etc.) To a tape-type package fabric to which the tape-type package fabric is attached.

BACKGROUND ART In general, in the production process of electronic devices (LCD, OLED, PDP, etc.), sheet paper (waterproof sheet, surface protection sheet, heat radiation sheet, electromagnetic wave absorption sheet, etc.) having various functions and purposes is generally used.

It is a matter of course that the sheets (waterproof sheet, surface protection sheet, heat radiation sheet, electromagnetic wave absorption sheet, etc.) used in electronic devices (LCD, OLED, PDP and the like) are very thin and diverse depending on its function and purpose. In the case of sheet (heat-radiating sheet, electromagnetic wave absorbing sheet, etc.), products of 0.1 mm or less to micron unit (㎛) are used. This is an extremely thin and very sensitive material. Is required

When such a thin film sheet is actually applied to electronic equipment, a plurality of sheets of tissue paper are stuck to a tape-type fabric that can be wound around the roll of the sheet paper, which is a skin complex, It is necessary to protect it with a release paper thereon and then perform precise adhering work by using it (a tape type fabric having several sheets of paper sheets).

A machine for manufacturing a tape-type fabric package with a sheet paper by attaching the sheet paper sheets in a state that a single sheet of paper is kept on the tape type fabric moving horizontally while continuously moving the tape type fabric material wound on the rolls Although devices have been developed in various ways,

Conventional attaching apparatuses are not only complicated and unnecessarily complicated, they are expensive, they can not be continuously operated by automation, they require a lot of time, and their precision is greatly reduced. Therefore, There was no problem.

In order to solve the above-mentioned problems, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a tape- It is possible to attach it safely at the precise point at any time, and it is possible to respond quickly and easily when changing the model of the workpiece. Also, it has a smooth operation structure from supply of the sheet complex, The present invention provides a continuous automated manufacturing apparatus for attaching a thin sheet of paper to a tape-type fabric that can be greatly effective in improving the productivity.

According to an aspect of the present invention, there is provided a guiding apparatus for guiding a tape-shaped base fabric, the guiding apparatus including: A front side pressing roller device 500 for stopping the movement temporarily stopping the movement by pressing the fabric; A removable paper removing device 600 for removing the release paper joined to the tape-shaped base fabric 11; A far end position determining means (700) for identifying the position of the tape-shaped base fabric using the position identification hole; A far end positioning means (800) for inserting a pin into the position identification hole to determine a position; A sheet paper supply apparatus 900 for supplying sheet paper; A carrier device 1000 for picking up sheet paper and feeding it to a position where attachment is required; A releasing paper attaching device 1100 for attaching the releasing paper to the fabric again; A rear-side pressing roller device 1200 for stopping the movement temporarily by pressing the fabric at the rear side; A forcending rolling device (1300) for forcibly transferring the entire tape-like fabric; And a tape-type package fabric recovery unit 1400 for winding and recovering the manufactured tape-type fabric package.

The present invention provides a method of manufacturing a tape-type package fabric with a thin film sheet for an electronic device and a continuous automated manufacturing apparatus for attaching a thin film sheet to the fabric, In addition to effectively removing the release paper attached to the base fabric, it is also possible to attach the sheet to the precise point of the transported tape-type base fabric and again to form a protective tape-type package fabric by coating the release paper. It is a truly inventive invention.

Brief Description of the Drawings Fig. 1 is an exemplary view for explaining a structure of a tape-type package fabric according to the present invention and a process of manufacturing the same; Fig.
Fig. 2 is a front view and a plan view of the entire continuous automatic manufacturing apparatus according to the present invention.
Fig. 3 is a front view and a plan view showing a tape-type fabric unwinding portion according to the present invention,
FIG. 4 is a front view and a plan view showing a guiding apparatus for feeding an inclined portion according to the present invention,
FIG. 5 is a front view and a plan view showing the lifting preventing means provided in the guiding device for feeding the slant part according to the present invention.
FIG. 6 is a front view, a side view, and a plan view showing a front side pressing roller device for stopping the feeding and a rear pressing roller device for stopping feeding according to the present invention
FIG. 7 is a front view, a side view, and a plan view showing the forcing roller device according to the present invention,
FIG. 8 is a front view and a side view of the apparatus for removing a release paper according to the present invention,
FIG. 9 is a schematic view showing a position where the thin sheet sheet is mounted, the raw sheet position determining means provided therein, and the sheet paper feed paper apparatus and the sheet paper pick-up conveying carrier apparatus according to the present invention;
FIG. 10 is a plan view showing a raw material position confirming means and a raw material feeding guiding unit installed in a carrying section with a thin sheet of paper according to the present invention
11 is a plan view showing a sheet paper supply apparatus according to the present invention.
FIG. 12 is a front sectional view showing the far-end position determining means and the far-end positioning means respectively provided on the top and bottom portions of the implementing portion with the thin-
13 is a side sectional view showing a far-end positioning means provided on a bottom surface portion of a carrying section with a thin-
FIG. 14 is a cross-sectional view showing a unit for guiding a far-end feeding provided in a carrying section with a thin-
Fig. 15 is a cross-sectional view showing a sheet paper supply apparatus according to the present invention in more detail; Fig.
FIG. 16 is a front view showing a sheet paper supply sheet apparatus according to the present invention and a carrier apparatus for sheet paper pick-up conveyance installed on one side
17 is an excerpt from an example of an apparatus for attaching a release paper according to the present invention

Hereinafter, a method of manufacturing a tape-type package fabric with a thin sheet for an electronic device according to the present invention and a continuous automated manufacturing apparatus for attaching a thin sheet of paper to a raw end thereof will be described in more detail with reference to the accompanying drawings.

First, a brief description will be given of a process for manufacturing a tape-type package fabric having a thin film sheet for an electronic device.

A sheet-like sheet 30 (a waterproof sheet, a surface protecting sheet, a heat-radiating sheet, an electromagnetic wave absorbing sheet, etc.) used for an electronic device (LCD, OLED, PDP or the like) (A film material that can be used by winding a considerable amount of rollers on an unlimited length of tape) at regular intervals so as to manufacture a tape-type package fabric 20 that is easy to handle and can be used more effectively when attached to electronic equipment For example,

The tape-type base fabric 11 is coated with a releasable adhesive 11a on its both side edges and a sheet-attaching adhesive 11b is applied therebetween and a release adhesive 11a and a sheet- Preparing a tape-like fabric 10 having a release paper 13 on its upper surface and a plurality of small holes 12 formed at both sides of the tape 10 at regular intervals; Fabric preparation process)

Removing the releasing paper 13 attached to the upper surface of the tape type fabric 10 so that the releasing paper adhesive 11a and the sheet attaching adhesive 11b applied to the surface of the paper are exposed on the surface; Removal process)

Attaching the thin film sheet 30 for an electronic device to the adhesive 11b for sheet attachment of the tape type base fabric 11 from which the release paper 13 has been removed in a state in which a predetermined interval is maintained; Thin sheet sheet attaching step)

And attaching a new sheet protecting release paper 14 on the tape-type base fabric 11 with the thin paper sheets 30 attached at regular intervals to protect the thin paper sheet 30 when the process of attaching the thin paper sheet is completed; Attaching step)

A plurality of thin film sheets 30 are attached on a tape type base fabric 11 at regular intervals and a tape type package fabric 20 having a new sheet protective release paper 14 is wound thereon to be wound by a winding roller (Tape-type package fabric recovery process).

For reference, in the thin sheet of the above description, since the thickness of the thin sheet 30 actually used for electronic equipment is considerably thin in micron units, a supporting film (a pressure-sensitive adhesive which falls off well in the future) And is referred to herein as a thin sheet sheet for convenience.

The automated manufacturing apparatus for attaching a thin sheet of paper to a tape-type package fabric having a thin sheet for an electronic device, which is another one of the essential features of the present invention,

A tape-type fabric unwinding unit 100 for automatically releasing the tape-type fabric 10 from the winding roll 110 and supplying the tape-like fabric 10 to a subsequent process;

A guiding device 200 for guiding a slant part provided at a front side of the tape-type fabric unwinding part 100 and for easily guiding the tape-type fabric 10 unwound from the winding roll in a tilted state;

A horizontal conveying section configured to convey the tape-shaped fabric 10 fed through the guiding device 200 for inclined part feeding in the horizontal direction for a predetermined interval, 300);

 A thin film sheet adhering part 400 allocated at a midpoint of the horizontal transport section 300 and adhered to the thin film sheet 30;

The tape type fabric is guided to the horizontal conveyance section 300 at the entrance of the horizontal conveyance section 300 and the fabric is pressed from the front side when the sheet is adhered in the application section 400 with the thin sheet sheet, A front side pressing roller device 500 for stopping the movement to stop the movement;

A release paper removing device 600 which is installed between the transfer stop front pressure roller device 500 and the thin paper sheet attaching execution part 400 and removes the release paper 13 previously bound to the tape type fabric 10, ;

 The position of any one of the plurality of position identification holes 12 provided at the center of one side of the thin film sheet attaching execution part 400 and punctured at the edge of the tape type base fabric 11 from which the release paper 13 is removed can be accurately (700) for detecting and transmitting the signal to the control unit;

 A far end positioning means 800 which is provided on the bottom surface of the thin film sheet adhered portion 400 and inserted into at least two of the positioning holes perforated on both side edges of the tape type base fabric 10 to determine its position, ;

A sheet paper supply apparatus (100) is provided separately at one side of the thin film sheet adhering unit (400), and thin film sheets (30) required to be attached to the tape type base fabric (11) (900);

The thin sheet of paper 30 mounted on the sheet supplying and supplying apparatus 900 is picked up by a predetermined number of units including the thin sheet applying unit 400 and the sheet supplying and supplying apparatus 900, A carrier device 1000 for sheet paper pick-up transfer, which allows the thin film sheet 10 to be attached correspondingly to the base stock 11 for a tape stopped at the thin film sheet adherer 400;

A new releasable paper 14 which can be removed later can be attached to the tape-type base fabric 11 provided on the back side of the carrier device 1000 for sheet-feeding and having the thin paper sheet 30 attached thereto to protect the paper sheet A release paper attaching device 1100;

When the sheet material 30 is attached to the tape-shaped packaging material carrying unit 400 with the tape-type package fabric 20 provided on the rear side of the release paper-sheet attaching apparatus 1100 and attached with the sheet paper 30, A rear-side pressing roller device 1200 for stopping the movement temporarily by pressing the fabric at the rear side thereof;

A forcing roller device 1300 installed at the uppermost end of the horizontal transfer section 300 for forcibly transferring the entirety of the tape-type base fabric;

A tape-type package fabric recovery unit 1400 installed at a lower rear side of the forcing roller unit 1300 and wound around a sheet-type package fabric 20 manufactured from a sheet paper and a new release paper sheet attached thereto .

The tape-type fabric unwinding unit 100 of the above configuration allows the tape-like fabric 10 to be fed while being unwound from the winding roll 110 wound with a certain amount of the tape-like fabric 10,

A rotatable shaft 130 is formed between the two side plates 120 and a rotatable portion 131 is formed on both sides of the rotatable bar 130 between the adjacent plates 120 to be inserted into the inner diameter of the rotatable roll 110, A drive motor 140 is provided on one side of the rotation bar 130 including the rotation shaft 131 so that the release operation can be performed accurately according to the feeding speed of the downstream raw material.

The guiding device 200 for guiding the slant part guides the tape-type fabric 10 in a sloped state from the winding roll 110 and guides the slanting of the tape- However,

A plurality of symmetrical side frames 201 are formed to have the same width as that of the tape type fabric 10 and two or more guide rods 212 are formed in a state in which a predetermined gap is maintained therebetween, A hinge shaft 211 is protruded from both sides of a guide rod 212 provided at the uppermost one of the guide rods 212 included in the tilting guide type cartridge 210 and then a supporting bracket 230 is provided, And an angle adjusting slide groove 250 is formed in the supporting bracket 230 which is kept at a predetermined distance from the hinge shaft 211. The angle adjusting slide groove 250 is formed in the supporting bracket 230, (250) is combined with an angle adjusting fixing bolt (240) screwed to the side frame (201) so as to be installed and adjusted in accordance with a desired inclination angle

On the other hand, on the upper side of the inclined guide type cartridge 210, an auxiliary supporting rod 261 is formed so as to stably attract and hold the tape-type raw material guided, etc., The lift preventing plate 262 may be fixed to the bottom surface of the block 263 and the lifting preventing means 260 may be further provided on the upper portion of the block 263.

The horizontal transfer section 300 is located at a predetermined height from the ground and performs a release paper removing process, a thin paper sheet attaching process, and a release paper attaching process within a certain range behind the guiding device 200 for feeding the slant portion The base plate 310 and the plurality of horizontal guide rollers 320 are installed horizontally to feed the tape-type fabric 10 moved through the guiding device 200 for feeding the slopes, ).

The application unit 400 with the thin film sheet is allocated at a midway point of the horizontal transfer zone 300 and the support sheet 410 for supporting the sheet is installed at a point where the thin sheet 30 is actually attached .

The conveying stop front pressure roller device 500 is configured at the entrance of the horizontal conveying section 300 and is provided with a tape type fabric (not shown) between the guiding device 200 for feeding the slant part and the horizontal conveying section 300 10, when the process of attaching the thin sheet 30 is performed in the thin sheet attaching unit 400, the user presses the cloth in front of the thin sheet attaching unit 400, So that the process of attaching the thin sheet can be performed more effectively by stopping the movement,

A lower pressing roller 510 and an upper pressing roller 520 are formed on the upper and lower sides of the lower pressing roller 510. The lower pressing roller 510 has a cylindrical shape as a whole and a shaft 511 protruding to both sides is supported by bearings and bearings, In the case of the upper pressure roller 520, a short-width nodular roller type is used so as to be contacted only to both side edges of the tape-like fabric 10 except for the central portion of the tape- And both ends of the rotary shaft 521 are supported by the upper and lower operation bases 522 in the form of bearings. The upper and lower operation bases 521, A guide block 523 and a guide rail 524 which are vertically movable between a support of one side and a guide rail 524 are coupled to each other, Dongyong cylinder 525 is composed of a top and bottom structure capable of precise flow by a predetermined distance in accordance with the installed.

At this time, it is more preferable that a plastic elastic material (urethane, rubber or the like) capable of being rolled elastically is additionally further joined to the outer periphery of the lower pressurizing roller 510 which can be formed in plural.

The release paper removing apparatus 600 may be configured such that the release paper 13 attached to the tape-like fabric 10 is removed before the process of attaching the thin paper sheet 30 is performed to remove the release paper 13 applied to the tape- An apparatus for exposing an adhesive (a portion to which a thin film sheet is adhered) to the outside,

A vertical bar 610 is installed on one side of the horizontal conveying section 300 and one or more horizontal guide rods 620 for removing the upper and lower sides are provided on one end of the vertical bar 610, A release roller 630 is provided at a position where a predetermined distance from the release paper removing guide rods 620 is maintained so that the release paper can be wound while being rotated while being driven by the driving motor 640.

At this time, the installation structure of the releasing paper rollers 630 is the same as that of the tape-type fabric rollers 100, and the rotational direction, speed, and the like may be appropriately controlled in accordance with the release paper removing process.

When the tape-type base fabric 11 from which the release paper has been removed through the release-paper-removing device 600 enters the application part 400 with the thin-film sheet, the tape-type base fabric (700) 11 can be precisely checked by sensing a plurality of position identification holes 12 formed in both side edges of the tape-type base fabric 11,

A sensor module 710 having a sensor for detecting the position of the end portion 711 is installed at one end of the receiving sheet receiving die 410 of the sheet receiving portion 400 with the thin sheet receiving portion 400, The left and right spacing adjusting grooves 721 are formed in the left and right spacing adjusting grooves 721 to have the same width as the left and right spacing adjusting grooves 721. However, The left and right adjusting blocks 730 are formed with a smaller left and right adjusting block 730 so as to have some clearances. At this time, the left and right adjusting blocks 730 are formed with the slide holes 731 elongated to the left and right, The left and right adjusting blocks 730 are provided at the middle points of the left and right adjusting blocks 730. The left and right adjusting blocks 730 are provided at the middle points of the left and right adjusting blocks 730, (741 And then the sensor module 510 is mounted in the front and rear gap adjusting groove 741. The sensor module 710 is formed with an elongated slide hole 715 in the fore and aft direction and then the adjusting bolt 716 is engaged As a result, the position sensing sensor 711 can be finely adjusted in every direction of the front, rear, left, and right directions as needed.

The far-end positioning means 800 is operated after confirming the position of the position identification holes 12 formed on the tape-type far end through the position sensing sensor 711, As a means for more reliably holding and determining the position of the tape-like base fabric 11 which can be inserted directly into any one or more and which can be finely varied,

At least one positioning pin insertion hole 810 is formed at one side and the other side of the receiving sheet receiving die 410, and the positioning pin insertion hole 810 is formed in the receiving die 410 Rear direction positioning pins 830 which are guided by the positioning pin guide grooves 820 so that a part of the end portions thereof protrude from the upper surface and can be inserted into the position identification holes 12 formed in the far end And the at least one forward / backward positioning pin 830 is mounted on the upper and lower operation plates 850 capable of upward and downward movement along the upper and lower guide rods 840 coupled downward from the bottom surface of the sheet- And a lower fixed plate 860 is formed at a lower end of the upper and lower guide rods 840 which are spaced apart from the upper and lower operation plates 850 by a predetermined distance. (850) and the forward and backward positioning pins 8 30) for upward and downward movement, and then connected to a push rod 871. The upper and lower operation cylinders 870,

The sheet paper supply apparatus 900 is provided on one side line separate from the thin paper sheet attaching section 400 and includes thin paper sheets 30 which need to be attached to the tape type base fabric 11, So that continuous automatic sheet feeding by the carrier device 1000 for sheet paper pick-up transfer is enabled,

 The sheet receiving sheet 920 is formed on the base plate 910 and has a sheet receiving groove 921 formed thereon for receiving and stacking a plurality of sheet sheets. And the bottom of the sheet receiving paper body 920, which is formed by the through-hole 922, is formed on the bottom of the sheet receiving paper body 920, When the height of the thin sheet of paper 30 is gradually decreased and the height of the thin sheet of paper 30 is lowered below a predetermined level, the sheet is lifted up to a certain height and restored to its original height. The upper and lower guide plates 941 and 941 are fixed to the upper and lower operation plate 940 and the upper and lower guide plates 941 and 941, respectively, A screw block 950 having a screw groove 951 formed at one end of the upper and lower operation plate 940 and a screw block 950 formed in the screw hole 950 A screw type rotary shaft 961 connected to the rotary drive type servomotor 960 is passed through the screw groove 951 and is connected to the upper end of the screw groove 951 by a bearing. The screw-type rotary shaft 961 rotates while vertically moving the upper and lower actuating plate 940 and the sheet sheet lifting block 930 and at the same time, effectively pushing the thin sheet 30 stacked on the sheet receiving groove 921 .

On both sides of the upper portion of the sheet receiving sheet body 920 having the sheet sheet receiving grooves 921, sheet portions 920 are formed on the sheet receiving seat 921 so as to accurately detect the presence and height of the sheet sheets stacked on the sheet sheet receiving groove 921, It is more useful to install the sensor 970 for detection.

The carrier device 1000 for sheet paper pick-up picks up one or more sheets of paper stacked on the sheet paper feeding paper apparatus 900 in accordance with the suction force of the air and moves to the carrying section 400 with a thin paper sheet, A transfer mechanism that allows the thin film sheet (30) to be attached corresponding to the base fabric (11)

A transverse conveying rail 1010, which is held at a predetermined height by a support body, is disposed laterally, including the sheet carrying sheet carrying implement 400 and the sheet conveying sheet feeding apparatus 900, A horizontal transfer belt 1020 is horizontally conveyed along the rail 1010 and a vertical transferring rail 1030 and a vertical transferring rail 1030 are vertically arranged in front of the transferring frame 1020. [ And a plurality of suction nozzles 1051 connected to the bottom of the vertical transfer carrier 1040 by pneumatic pressure are installed on the vertical transferring carrier 1040, 1050).

The release paper attaching device 1100 is provided on the tape type base fabric 11 which is transported forward after the thin paper sheet 30 is attached through the carrier device 1000 for sheet paper pick up, A new release paper 14 to be detached and removed in the future,

This arrangement is similar to that of the previously described release paper removing apparatus 600 except that the release paper removing apparatus 600 is wound for recovery of the release paper, whereas the release paper removing apparatus 600 ) Is released by releasing the rolled release paper.

The feed stop rear pressure roller device 1200 is provided on the rear side of the release paper attaching device 1100 and guides the rearward transfer of the tape type package fabric 20 with the release paper attached at the normal time, When the operation of attaching the thin sheet of paper 30 is performed in the step 400, the tape-type package fabric 20 to be fed at the back of the thin sheet-sheet attaching part 400 is temporarily pressed This is a device that stops the feeding naturally,

Since the positions and directions of the pressing rollers 500 are the same as those of the pressing roller device 500 for conveyance stop, the detailed description is omitted.

The forced rolling device 1300 is provided at the uppermost end of the horizontal conveyance section 300 and forcibly pulls the thin tape sheet 30 and the tape type package fabric 20 attached to the release paper 14 So that feeding can be performed,

A lower guide roller 1310 and an upper guide roller 1320 are formed below and below the lower guide roller 1310. The lower guide roller 1310 has a generally cylindrical shape and a rotary shaft 1311 protruding to both sides is supported by a support and a bearing, A driving servomotor 1350 for forced driving is provided at one end of the rotating shaft 1311,

In the case of the upper guide roller 1320, the upper guide roller 1320 is formed as a nodular roller type having a short width so as to contact only the opposite side edge portions except the central portion of the tape-like fabric 10 to which the thin sheet of paper 30 is attached, And both ends of the rotary shaft 1321 are supported by the upper and lower operation members 1322 in a bearing manner and the upper and lower operation members 1322 are supported by bearings on one side of the upper and lower operation members 1322, A guide block 1323 and a guide rail 1324 capable of vertically guiding operation are coupled to each other and a press driving cylinder 1325 connected to the upper and lower operation bases 1322 by a push rod 1325a is installed So that it is possible to flow precisely at a predetermined interval.

At this time, it is more preferable that a plastic elastic material (urethane, rubber, or the like) capable of rolling can be additionally further joined to the outer periphery of the lower pressurizing roller 1310 which can be formed in plural.

The tape type package fabric recovery unit 1400 winds the tape type package fabric 20 on which the thin film sheet 30 is attached and the releasing paper 14 is attached thereto on the recovery and winding roller 1410 By enabling the recovery,

The tape-type fabric unwinding unit 100 is different from the above-described tape-type fabric unwinding unit 100 in terms of location, direction, and purpose, and therefore the detailed description thereof is unnecessary.

The thin film sheet attaching unit 400 may be more easily provided with a unit for feeding the tape 810 for guiding the tape-shaped base material 11 along the correct line to be fed,

The guide groove 890 is formed in the insertion groove 891 so as to have the same dimension as that of the guide groove 890 on the right and left sides, The guide block 890 is formed with an elongated slide groove 892 and then the adjustment bolt 893 is engaged with the slide groove 892 It is configured to be finely adjustable as needed.

The tape-type base fabric 11 can be fed more precisely by using the unit for feeding the fabric 890, and the tape-type base fabric 11 can be attached and attached at an accurate position even when the thin paper sheet 30 is attached Is preferable.

10: tape type fabric 11: tape type base fabric
20: tape-type package fabric 200: guiding device for inclined part feeding
500: front side pressure roller device for feeding stop 600: release paper removing device
700: Fabric position determining means 800: Fabric positioning means
900: Paper sheet feeding apparatus 1000: Carrier apparatus for sheet paper pick-up feeding
1100: release paper attaching device 1200: rear side pressurizing roller device for stop feeding
1300: Forced rolling device 1400: Tape-type package fabric recovery unit

Claims (8)

In forming a manufacturing apparatus for attaching a thin film sheet to a tape-type package fabric having a thin film sheet for an electronic device,

A tape-type fabric unwinding unit 100 for automatically releasing the tape-type fabric 10 from the winding roll 110 and supplying the tape-like fabric 10 to a subsequent process;
A guiding device 200 for guiding a slant part provided at a front side of the tape-type fabric unwinding part 100 and for easily guiding the tape-type fabric 10 unwound from the winding roll in a tilted state;
A horizontal conveying section configured to convey the tape-shaped fabric 10 fed through the guiding device 200 for inclined part feeding in the horizontal direction for a predetermined interval, 300);
A thin film sheet adhering part 400 allocated at a midpoint of the horizontal transport section 300 and adhered to the thin film sheet 30;
The tape type fabric is guided to the horizontal conveyance section 300 at the entrance of the horizontal conveyance section 300 and the fabric is pressed from the front side when the sheet is adhered in the application section 400 with the thin sheet sheet, A front side pressing roller device 500 for stopping the movement to stop the movement;
A release paper removing device 600 which is installed between the transfer stop front pressure roller device 500 and the thin paper sheet attaching execution part 400 and removes the release paper 13 previously bound to the tape type fabric 10, ;
The position of any one of the plurality of position identification holes 12 provided at the center of one side of the thin film sheet attaching execution part 400 and punctured at the edge of the tape type base fabric 11 from which the release paper 13 is removed can be accurately (700) for detecting and transmitting the signal to the control unit;
A far end positioning means 800 which is provided on the bottom surface of the thin film sheet adhered portion 400 and inserted into at least two of the position identification holes perforated on both side edges of the tape type base fabric 10, );
A sheet paper supply apparatus (100) is provided separately at one side of the thin film sheet adhering unit (400), and thin film sheets (30) required to be attached to the tape type base fabric (11) (900);
The thin sheet of paper 30 mounted on the sheet supplying and supplying apparatus 900 is picked up by a predetermined number of units including the thin sheet applying unit 400 and the sheet supplying and supplying apparatus 900, A carrier device 1000 for sheet paper pick-up transfer, which allows the thin film sheet 10 to be attached correspondingly to the base stock 11 for a tape stopped at the thin film sheet adherer 400;
A new releasable paper 14 which can be removed later can be attached to the tape-type base fabric 11 provided on the back side of the carrier device 1000 for sheet-feeding and having the thin paper sheet 30 attached thereto to protect the paper sheet A release paper attaching device 1100;
When the tape-shaped package fabric 20 provided on the rear side of the release paper sheet attaching apparatus 1100 and attached with the sheet paper 30 is guided to the rear side and the sheet paper 30 is attached to the sheet material carrying section 400 with the thin paper sheet, A rear-side pressing roller device 1200 for stopping the movement temporarily by pressing the fabric at the rear side thereof;
A forcing roller device 1300 installed at the uppermost end of the horizontal transfer section 300 for forcibly transferring the entirety of the tape-type base fabric;
A tape-type package fabric recovery unit 1400 installed at a lower rear side of the forcing roller unit 1300 and winding a tape-type package fabric 20 fabricated from a sheet and a new release paper thereon, Wherein the thin film sheet for an electronic device is attached to a tape-type package fabric.
The method according to claim 1,
The guiding device 200 for feeding the slant part includes:
The tape type fabric 10 is guided in an inclined state from the winding roll 110 and then guided to the front horizontal conveying section 300 so that a plurality of symmetrical side frames 201 The warp guide type cartridge 10 is structured to have the same width as the tape type fabric 10 and two or more guide rods 212 are formed in a state in which a constant gap is maintained between them, A hinge shaft 211 is protruded from both sides of the guide rod 212 provided at the uppermost end of the guide rods 212 included in the guide rods 210 and then axially coupled to the support bracket 230 in a freely rotatable state The support bracket 230 having a predetermined gap from the hinge shaft 211 is formed with an elongated angle adjusting slide groove 250 and the angle adjusting slide groove 250 is formed with a side frame 201 Threaded angle adjustment By combining the information bolts 240, and to allow installation and adjustment to the desired tilt angle,
An auxiliary mounting rod 261 is provided on the upper side of the inclined guide type cartridge 210 so as to prevent lifting of the tape type guiding tape guided thereby to enable stable feeding, And the lifting prevention member 260 is coupled to the upper portion of the ring block 263 and the lifting prevention member 260 is coupled to the upper portion of the ring block 263. [ Continuous automated manufacturing apparatus for attaching a thin film sheet for an electronic device to a package fabric.
3. The method of claim 2,
The forward-side pressing roller device 500 for stopping the transportation and the rear-side pressure roller device 1200 for stopping the transportation,
The lower pressing roller 510 and the upper pressing roller 520 constitute a lower part and a lower part of the upper pressing roller 520. The lower pressing roller 510 has a generally cylindrical shape and a shaft 511 partially projected to both sides is supported by a support and bearings, In the case of the upper pressure roller 520, a short-width nodular roller type is used so as to be contacted only to both side edges of the tape-like fabric 10 except for the central portion of the tape- And both ends of the rotary shaft 521 are supported by the upper and lower operation bases 522 in the form of bearings. The upper and lower operation bases 521, A guide block 523 and a guide rail 524 are coupled between the upper and lower support bars 522 and 522 and connected to the upper portion of the upper and lower operation bases 522 by a push rod 525a. A driving cylinder 525 is provided and a plastic elastic material 513 which can be elastically rolled can be further coupled to the outer periphery of the plurality of lower pressing rollers 510. [ Continuous automated manufacturing apparatus for attaching a thin film sheet for an electronic device to a package fabric.
The method according to claim 1,
The far end position determining means (700)
A sensor module 710 having a sensor for detecting the position of the fabric 711 is installed at one end of the receiving sheet receiving die 410 of the sheet receiving unit 400,
At this time, the sensor module 710 may include a left and right gap adjusting groove 721 having a predetermined width and depth formed in the receiving die 410 for the sheet-
The left and right gap adjusting grooves 721 are seated on the inside of the left and right gap adjusting grooves 721 so that the left and right gap adjusting grooves 721 are smaller than the left and right gap adjusting grooves 721,
The left and right adjusting blocks 730 are formed with right and left elongated slide holes 731, and then the adjusting bolts 732 can be adjusted laterally as the adjusting bolts 732 are combined.
A front and rear space adjusting groove 741 is formed at an intermediate point of the left and right adjusting block 730 so as to have the same space as the sensor module 710 in the left and right but with a front and rear space, The sensor module 710 is seated in the front and rear gap adjusting groove 741,
The sensor module 710 is formed with a slide hole 715 extending forward and backward and then the control bolt 716 is coupled to the sensor module 710 so that the position sensor 711 can be moved in all directions, Wherein the thin film sheet for electronic equipment is attached to the tape type package fabric.
The method of claim 1,
The far-end positioning means (800)
At least one positioning pin insertion hole 810 is formed in one side and the other side of the receiving sheet receiving die 410 of the sheet material applying unit 400,
A portion of the bottom of the receiving die 410 for positioning is inserted into the positioning pin insertion hole 810 and is guided by the positioning pin guide groove 820, Rear direction positioning pins 830 for allowing insertion into the identification holes 12,
The at least one forward / backward positioning pin 830 is coupled to upper and lower operation plates 850 capable of upward and downward flow along the upper and lower guide rods 840 coupled downward from the bottom surface of the sheet support mounting support die 410 ,
A lower fixing plate 860 is formed at a lower end of the upper and lower guide rods 840, which are spaced apart from the upper and lower operation plates 850,
The upper and lower operation plates 850 and the forward and backward positioning pins 830 are vertically mounted on the lower fixing plate 860 so that the upper and lower operation cylinders 870 can be easily adjusted up and down. 871) for attaching the thin film sheet for an electronic device to a tape-type package fabric.
The method according to claim 1,
The sheet paper supply apparatus 900 comprises:
A sheet receiving sheet body 920 is formed on the base plate 910 and is formed to have a sheet receiving groove 921 in which a plurality of sheet sheets are stacked and received,
The bottom of the sheet receiving groove 921 is formed with a through hole 922 which is opened downward except for the engagement jaw around the edge and the bottom of the sheet receiving sheet body 920 pierced by the through hole 922 And a sheet lifting block 930 for restoring the sheet to an original height by pushing up at a certain point in time when the height is lowered to a certain level in a state where the amount of the thin sheet of sheets 30 is gradually decreased, ),
The sheet sheet lifting block 930 is fixed on the upper and lower operation plates 940, which move upward and downward along the upper and lower guide rods 941,
A guide block 942 coupled to the upper and lower guide rods 941 is coupled to an edge portion of the upper and lower operation plate 940,
A screw block 950 having a screw groove 951 is formed at one end of the upper and lower operation plate 940,
A screw type rotary shaft 961 connected to the rotary drive servomotor 960 is passed through the screw groove 951 formed in the screw bulb 950 and coupled to the upper end of the screw groove 951 by a bearing,
When the rotary drive type servomotor 960 is driven, the screw type rotary shaft 961 rotates and lifts the upper and lower operation plate 940 and the sheet sheet lift block 930, So that the thin film sheet 30 can be effectively pushed up,
On both sides of the upper portion of the sheet receiving sheet 920 having the sheet receiving groove 921, the presence and the height of the sheet stacked on the sheet receiving groove 921 are precisely sensed, and then the sheet is conveyed to the control unit And a sensor (970) for detecting the temperature of the thin film sheet.
The method according to claim 1,
The thin film sheet attaching unit 400 may further include a unit for feeding the tape 810 for guiding the tape-shaped base fabric 11 along the correct line to be fed,
The unit for feeding the fabric 890 includes:
An insert groove 891 having a predetermined depth is formed in the receiving sheet receiving die 410 of the sheet material carrying member 400 with the thin sheet having the same dimensions as the right and left sides of the insert groove 891, A small guide block 890 is seated on the guide block 890. A protruding guide protrusion 895 is provided at one end of the guide block 890. An elongated slide groove 892 is formed in the guide block 890, Wherein the adjustment bolt (893) is coupled to the groove (892). A continuous automated manufacturing apparatus for attaching a thin film sheet for an electronic device to a tape-type package fabric.
(Sheet 30, such as a waterproof sheet, a sheet for surface protection, a sheet for heat radiation, a sheet for electromagnetic wave, etc.) 30 used for electronic devices (LCD, OLED, PDP and the like) (A film material that can be used by winding a considerable amount of rollers on an unlimited length of tape) at regular intervals, thereby manufacturing a tape-type package fabric 20 that is easy to handle and can be used more effectively when attached to electronic equipment In the method,

As a tape-type fabric preparation process,
The tape-type base fabric 11 is coated with a releasable adhesive 11a on its both side edges and a sheet-attaching adhesive 11b is applied therebetween and a release adhesive 11a and a sheet- Preparing a tape-like fabric 10 having a release paper 13 on its upper surface and a plurality of small-sized holes 12 formed at both side edges thereof at regular intervals;
As the release paper removing process,
When the tape-like fabric 10 is prepared, the releasing paper 13 attached to the upper surface is peeled off so that the releasing paper adhesive 11a and the sheet attaching adhesive 11b applied on the surface of the paper are exposed to the surface;
As the process of adhering the thin film sheet,
Attaching the thin film sheet 30 for an electronic device to the adhesive 11b for attaching a sheet of the tape-like base fabric 11 from which the release paper 13 is removed;
As the release paper attaching step,
Attaching a new sheet protecting release paper 14 on the tape-shaped base fabric 11 with the thin paper sheets 30 attached at regular intervals to protect the thin paper sheet 30 when the process of attaching the thin paper sheets is completed;
As a tape-type package fabric recovery process,
A plurality of thin film sheets 30 are attached on a tape type base fabric 11 at regular intervals and a tape type package fabric 20 having a new sheet protecting release sheet 14 is wound thereon Wherein the thin film sheet for an electronic device is attached.

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