KR100853880B1 - Auto dividing and alternate load apparatus of inserting paper for printed circuit board - Google Patents

Abstract

An apparatus for automatically dividing and alternately loading a printed circuit board and an interleaving paper is provided to reduce a work time by automatically dividing the interleaving paper according to supply of the printed circuit board. A supply and discharge load device(110,120) is provided so that heights and widths thereof are adjusted to correspond to a load height and a size of a printed circuit board alternated with an interleaving paper. A printed circuit board absorption device(130) is fixed to an upper part vertical to the supply load device to move vertically so as to absorb the loaded printed circuit board. A supply moving device(140) supplies and receives the absorbed printed circuit board to/on a top surface and discharges the interleaving paper to the discharge device by absorbing the interleaving paper to a bottom surface. A printed circuit board supply device(150) is moved vertically and horizontally to supply the printed circuit board to a coating device(200). A printed circuit board discharge device(160) is moved vertically and horizontally to discharge the printed circuit board coated with a thin film to the discharge load device. A control unit(170) controls the supply and discharge load device, the printed circuit board absorption device, the supply moving device, the printed circuit board supply device, and the printed circuit board discharge device by including a plurality of buttons at one side of a front surface of a housing(101).

Description

AUTO DIVIDING AND ALTERNATE LOAD APPARATUS OF INSERTING PAPER FOR PRINTED CIRCUIT BOARD}

The present invention relates to an automatic separation supply and stacking device of a printed circuit board and a sheet of paper, and more specifically, a thin film is coated on a printed circuit board by a film coating device on the printed circuit board. By constructing printed circuit board products in a single unit so that interleaved sheets and printed circuit board products can be automatically stacked alternately, the device can be installed even in a small space and the work of supplying and loading printed circuit boards is quick. The present invention relates to an automatic separation supply and stacking device of a printed circuit board and a sheet of paper.

As is well known, a protective film of a thin plate is coated by a coating apparatus to prevent foreign substances such as dust from being adsorbed on a printed circuit board (PCB), which is generally used in electrical and electronic products.

The coating apparatus is provided to the film coating of the printed circuit board through a supply unit provided for supplying the printed circuit board to the left and right, respectively, and an export unit provided to carry out and load the printed circuit board coated by the coating apparatus. Can be taken out.

That is, the accompanying drawings, Figure 1 is a view showing a conventional general printed circuit board supplying and dispensing apparatus, as shown in the center and one side and the other side around the coating apparatus 10 by the operator separated from the slip sheet (11) A printed circuit board on which the supply device 20 for loading and supplying the printed circuit board 12 and the printed circuit board 12 supplied by the supply device 20 is completed through the coating device 10 ( The carrying out device 30 for supplying the loaded slip sheets 11 alternately to be discharged and stacked is provided separately.

Conventional conventional printed circuit board supply and export device made in this way is driven separately on one side and the other side of the coating device, the printed circuit board supply device for supplying the printed circuit board to the coating device, and coated through the coating device Since each carrying device for carrying out the printed circuit board is provided separately, there is a problem in that a lot of installation space is required to install the device.

In addition, as described above, the conventional printed circuit board supply and export device separates the sheet paper and the printed circuit board by the operator and loads them on the printed circuit board supply device and the export device, respectively, which is cumbersome and takes a lot of time. There was a problem.

Accordingly, the present invention has been made in order to solve the above-described problems, the printed circuit board product coated with a thin film sequentially through a film coating device to the printed circuit board and the separation and supply of the printed circuit board and supplied. It is an object of the present invention to provide an automatic separation supply and stacking device of a printed circuit board and a sheet of paper, which enables the installation of the device even in a narrow space by alternately stacking the sheet and the printed circuit board.

In addition, another object of the present invention devised to solve the above-mentioned problems, the separation and supply of the printed circuit board and the interleaver and the printed circuit board product coated with a thin film through a film coating apparatus supplied to the printed circuit board By sequentially configuring the interleaved sheets and printed circuit board products to be automatically stacked alternately, the separator is separated automatically according to the supply of the printed circuit board by the device to shorten the working time To provide automatic separation supply and loading device of

In order to achieve the above object, the present invention enables the automatic separation and loading of the kanji in the housing, and the printed circuit board coated with the thin film by the coating apparatus according to the supply and supply of the printed circuit board to the separated kanji. In configuring the automatic separation supply and stacking device of the printed circuit board and the sheet of paper so that the stacks can be alternately discharged, the height and width are adjusted to correspond to the stacking height and the size of the printed circuit board in which the sheet of paper is placed at the bottom of the housing. Printed circuits which are provided so as to be capable of adsorbing and supplying and discharging stacking means respectively provided on the upper and lower sides of the supplying stacking means, and are capable of adsorbing a printed circuit board mounted on the supplying stacking means. A moving lever fixed to the housing by a pair of longitudinal adsorption means for the substrate and the supply and discharge stacking means in the longitudinal direction It is provided to reciprocate left and right along the part, and the upper surface supplies and seats and transports the printed circuit board adsorbed by the printed circuit board adsorption means on the upper surface, and adsorbs the Kanji loaded on the supply loading means to the bottom. By supplying the moving means for discharging the interlayer paper as the discharging stacking means and the printed circuit board according to the moving of the feeding moving means on the upper portion of the discharging stacking means and supplying it to the coating apparatus side. The discharge means for adsorbing the printed circuit board is supplied by the supply means for the printed circuit board which is provided to move up, down, left, right, and the printed circuit board and the thin film is coated by a coating apparatus Printed on the upper end of the supply means for the printed circuit board to be discharged to the loading means, the printing is provided to move left and right A plurality of discharge means for the substrate, the supply and discharge stacking means, the suction means for the printed circuit board, the supply movement means, the supply means for the printed circuit board, the discharge means for the printed circuit board to control the plurality of discharge means Characterized in that it comprises a control unit provided with a button.

Here, the control unit detects when the printed circuit board and the slip sheet are not separated by the shaking when the printed circuit board and the slip sheet are absorbed by the suction means for the printed circuit board and the supply moving means, respectively. And a notification unit for alerting the warning corresponding to the signal value applied from the sensor.

In addition, the loading means for supply is provided on the upper surface of the fixed plate fixed to the lower side of the housing to be height-adjustable by the height adjuster to correspond to the mounting height of the printed circuit board, a plurality of transverse and longitudinal direction A positioning unit having a plate-shaped supply volume plate having a long hole and a plurality of positioning plates that are adjustable in width so as to correspond to a size in order to prevent a disturbance caused by loading of a printed circuit board in which interleaved sheets are alternately placed on the supply volume plate. Characterized in that made.

The adsorption means for the printed circuit board, a supply cylinder having a piston which is fixed to the supply fixing plate, both ends of which are fixed to the upper side of the housing on which the supply volume loading means is installed, and which is provided in and out of the piston, A supply moving plate fixedly connected to one end and provided on a bottom of the supply fixing plate, and a top surface of which is fixedly connected to both ends of the supply moving plate, and having a printed circuit board alternately stacked on top of the supply volume plate. It is provided to be supplied to the moving means by adsorption by pneumatic pressure, and after the predetermined amount rises due to the adsorption, when the interleaver (or printed circuit board) due to friction is adsorbed together, the control unit corresponding to the signal value detected by the sensor At least one of the pistons of the swing cylinder is separated from the swing cylinder so as to be detached by swinging by the air pressure supplied according to the control signal. That a plurality of adsorption fins are provided with information consisting of the adsorption portion is provided with features.

The supply means for moving, the movable plate is mounted on the movable rail, both ends of the movable plate respectively, one end is fixedly connected to the movable plate to reciprocate the movable plate left and right along the movable rail portion It is provided on the transfer unit and the bottom surface of the moving plate is fixed to the suction sheet and the discharge sheet is discharged when transported to the discharge loading means side, when the printed circuit board due to friction is adsorbed together by the sensor At least one has a plurality of suction paper discharge suction pins which are fixed to the piston of the release cylinder so that the swinging and absorbed printed circuit board according to the control signal corresponding to the detected signal value is detachable It is provided so that height adjustment is possible by the adsorption plate for an interleaver, and the several cylinder which respectively has a piston in the upper surface of the said moving plate. A transport positioning part provided to be transported without disturbing the printed circuit board to be seated and the bottom surface is fixed to one end of the piston of the cylinder, and the bottom surface of the printed circuit board seated on the upper surface is adsorbed stably without disturbance. Characterized in that it consists of a transport mounting plate provided to be transportable.

The supply means for the printed circuit board is fixedly installed in the longitudinal center portion of the rear of the housing, there is a forward and reverse drive servo motor, the supply for having a rotatable bar connected to the servo motor and having a screw portion on the outer peripheral surface A supply moving member, which receives a guide part, a moving bar of the supplying guide part, is provided to be left and right movable to correspond to the driving of the servo motor, and a piston is fixed to one end of the supply moving member and is unidirectional. And a supply member having a supply cylinder, a connecting member having one end fixedly connected to the piston of the supply cylinder to be moved up and down, and having an upper surface and a side fixedly connected to one side of the connecting member to a supply moving means. A plurality of balls for adsorbing the printed circuit board transferred by the feeder and supplying the adsorbed printed circuit board to the coating apparatus side Characterized in that the feed adsorption unit is provided with a feed suction pin.

The discharge means for the printed circuit board is fixedly installed in the longitudinal direction on the upper rear of the housing, there is a discharge servo motor that can be forward and backward, and is provided rotatably connected to the discharge servo motor and has a screw portion on the outer peripheral surface A discharge guide member having a bar for discharging, a discharging member provided to be movable left and right to correspond to the driving of the discharge servo motor by accommodating a discharging guide part and a discharging bar of the discharge guide part, and having one end fixed to the discharging moving member. The discharged upper and lower moving members and the upper and lower moving members for discharge, which are connected to the rotating shaft of the servo motor, which is installed to allow the printed circuit board absorbed from A discharge cylinder having a piston fixedly connected at one end thereof to be driven by pneumatic pressure, and a piston of the discharge cylinder; A discharge connection member having one end fixedly connected to the discharge connection member, and an upper surface thereof is fixedly connected to the discharge connection member to adsorb a printed circuit board coated with a thin film through a coating device. Characterized in that the discharge portion is provided with a plurality of discharge suction pins for discharging the adsorbed printed circuit board to the discharge loading means side.

According to the automatic separation supply and stacking device of the printed circuit board and the sheet of paper according to the present invention as described above, the thin film is coated on the printed circuit board and the sheet of paper through the film coating device to the supplied printed circuit board By configuring the printed circuit board products so that the interleaved sheets and the printed circuit boards can be automatically stacked alternately, there is an effect that the device can be installed even in a narrow space.

In addition, according to the automatic separation supply and stacking device of the printed circuit board and the sheet of paper according to the present invention as described above, the film of the thin film through the film coating device on the printed circuit board is separated and supplied and supplied. By configuring the coated printed circuit board products to be automatically laminated alternately between the sheet and printed circuit board products, the separation of the sheet paper according to the supply of the printed circuit board is automatically made by the device can reduce the working time It works.

Hereinafter, an embodiment of the automatic separation supply and stacking device of the printed circuit board and the sheet according to the present invention will be described in detail.

First, it should be noted that in the drawings, the same components or parts denote the same reference numerals as much as possible. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.

Prior to describing the drawings, the basic concept of the present invention is built in a single unit housing and simultaneously transports the sheet of paper and the printed circuit board by the supply moving means, and then the conveyed sheet is loaded on the discharge stacking means, printing After supplying the circuit board to the coating apparatus, the printed circuit board coated through the coating apparatus is configured so that a series of processes alternately discharged and stacked on the upper surface of the slip sheet loaded on the discharge stacking means can be automatically performed. It is also found that the device can be installed in a space and that the work can be performed more quickly by separating and alternating the sheets.

Next, with reference to the accompanying drawings will be described a preferred embodiment of the automatic separation supply and stacking device of the printed circuit board and the sheet according to the present invention having the above basic concept.

2 is a front view illustrating an automatic separation supply and stacking device of a printed circuit board and a sheet according to the present invention, and FIG. 3 is a side view.

As shown, the automatic separation supply and stacking device 100 of the printed circuit board and the sheet of paper according to the present invention enables the separate sheet of the sheet of paper B to be automatically separated from the housing 101 and the printed circuit board A. The printed circuit board coated with a thin film by the coating apparatus 200 as it is supplied and supplied is configured to be alternately stacked and discharged on a separate sheet of paper.

That is, the device 100 is provided with adjustable height and width to correspond to the loading height and size of the printed circuit board (A) in which the interleaved paper (B) is alternately stacked on the lower portion of the housing (101) The supply and discharge stacking means (110, 120) and the printed circuit board (A) mounted on the supply stacking means 110 is fixed to the vertically upper portion of the supply stacking means (110) so as to be movable The printed circuit board adsorption means 130 provided to be able to be adsorbed by vacuum pressure and the printed circuit board A supplied to the adsorption means 130 for the printed circuit board are seated on the upper surface and transported. The pair of sheets in the housing 101 may be discharged to the discharge stacking means 120 by adsorbing the sheet of paper B loaded on the supply stacking means 110 by vacuum pressure. The left and right reciprocating motions are provided along the fixed moving rail part 141. To supply the supply moving means 140 and the printed circuit board (A) as the supply moving means 140 is moved to the upper portion of the discharge loading means 120 to supply to the coating apparatus 200 side Printed circuit board which is supplied by the supply means 150 for the printed circuit board is provided to move up, down, left, right, and the printed circuit board supply means 150 is coated with a thin film by a coating device ( A and D and the discharge means for the printed circuit board 160 is provided to move left, rear and up and down on the upper end of the supply means for the printed circuit board 150 to suck the A) to the discharge loading means 120 and On the one side of the front surface of the housing 101, the supply and discharge stacking means 110 and 120, the adsorption means 130 for a printed circuit board, the supply moving means 140, and the printed circuit corresponding to signal values detected from sensors. The substrate supply means 150, the printed circuit board discharge means 160 is removed. It comprises a control unit 170 which is provided equipped with a plurality of buttons to be.

Here, the control unit 170 is a printed circuit due to friction when the printed circuit board (A) and the slip sheet (B) is respectively adsorbed by the printed circuit board adsorption means 130 and the supply moving means 140. A notification unit 171 is further provided to alert the user in response to a signal value applied from a sensor that detects the substrate A and the separator B when they are not separated by shaking.

In addition, in the upper middle portion between the supply stacking means 110 and the discharge stacking means 120, the printed circuit board (A) when the feed means 130 for the printed circuit board is transported by mounting the printed circuit board (A) In order to remove the foreign matter attached to the upper surface of A), a cleaner roller (C) is provided in a pair to be rotatable.

Hereinafter, the automatic separation supply and stacking device of the printed circuit board and the sheet according to the present invention will be described in more detail.

First, the supplying means 110 for supplying the automatic separation supply and stacking device 100 of the printed circuit board and the sheet according to the present invention, as shown in Figs. 4a and 4b has a predetermined space portion the housing 101 And the plate-shaped supply volume plate 113 is provided on the upper surface of the fixed plate 111 fixed to one side of the bottom to be height-adjustable by the height adjusting portion 112 to correspond to the mounting height of the printed circuit board (A), To the positioning unit 114 having a plurality of positioning plate 1141 which is provided with a width adjustable to correspond to the size in order to prevent the disturbance caused by the loading of the printed circuit board alternately loaded on the supply plate 113 Is done

Here, the supply volume plate 113 is formed in a rectangular plate shape, the front, rear and left, as the one end of the plurality of positioning plate 1141 penetrates through to correspond to the operation of the positioning unit 114, respectively, A plurality of long holes 113a and 113a 'are formed in the transverse direction and the longitudinal direction to be movable.

In addition, the height adjustment unit 112 is provided with a drive shaft, the reference numeral is omitted, the forward and reverse drive motor 1121 is fixed to the bottom of the fixed plate 111 and the drive motor 1121 of the A driving pulley 1122 rotatably connected to a drive shaft and fixedly provided on an upper surface of the fixing plate 111 and a distance from the driving pulley 1122 for a predetermined distance are connected to each other via a belt (not shown) to transmit rotational force. In order to be rotated through the driven pulley 1123 and the driven pulley 1123 to be fixed to the upper surface of the fixing plate 111 to form a screw portion on the outer circumferential surface so as to be movable up and down, one end of the supply plate The fixing plate 111 for guiding the screw bar 1124 fixedly connected to the bottom of the 113 and the supply plate 113 which is moved up and down to correspond to the rotation of the screw bar 1124. Penetrate the ball once Comprises a plurality of guide bars 1125 are provided on the lower surface of the fixed volume of the trial (113).

In addition, the positioning unit 114, the handle (not shown) is provided at one end and the other end is rotatably provided by the bearing, respectively, the outer circumferential surface by forming a screw to move in the transverse direction and longitudinal direction respectively 1141 and 1141 ', and one end is fixedly connected to the upper surface of each of the movable members 1143 and 1143' provided to be movable along the outer circumferential surfaces of the movable bars 1141 and 1141 ', and the other end of the supply volume plate ( When the positioning plates 1142 and 1142 'are provided to penetrate through the long holes 113a and 113a' formed in 113, and the positioning plates 1142 and 1142 'are moved to one side of the moving bars 1141 and 1141'. Guide bars 1144 and 1144 'are provided horizontally with respect to the moving bars 1141 and 1141'.

The discharge stacking means 120 is provided horizontally on one side of the supply stacking means 110 so that the printed circuit board discharged by the printed circuit board discharge means 160 can be loaded without being disturbed. do.

That is, the discharge stacking means 120, the discharge height adjusting unit 122 to correspond to the loading amount of the printed circuit board fixed to the lower side of the housing 101 to have a predetermined space as shown in FIG. In order to prevent the dislocation caused by the plate-shaped discharge stacking plate 123 which is provided to be adjustable in height and the printed circuit board coated with a thin film alternately interleaved on the discharge stacking plate 123. A discharge positioning unit 124 having a plurality of discharge positioning plates that are provided to be adjustable in width corresponding to the size.

The configuration of the discharging stacking means 120 is the same configuration as the supply stacking means for supply 110 described above, a detailed description thereof will be omitted.

The printed circuit board adsorption means 130 adsorbs the printed circuit board loaded on the supply volume plate 113 of the supply volume means 110 and supplies the adsorbed printed circuit board to the supply means for supply. It is provided so as to be movable up and down in the upper portion.

That is, the adsorption means 130 for the printed circuit board is a supply fixing plate for which both ends are fixed to the upper side of one side of the housing 101, the supply stacking means 110 is installed as shown in Figure 5a and 5b ( Supply cylinder 132 having a piston 132a which is provided in and retractably corresponding to the pneumatic pressure is fixed to the supply 131, the guide is fixedly connected to one end of the piston 132a and provided in a pair The supply moving plate 133 is provided at the bottom of the supply fixing plate 131 so as to be moved up and down through the bar, and the upper surface is fixedly connected to both ends of the supply moving plate 133 to supply the plate. A printed circuit board in which interleaved sheets are alternately stacked on the upper portion of the 113 is provided to be supplied to the moving means by being sucked by vacuum pressure. When adsorbed, At least one or more fixed to the piston of the swing cylinder 136 to be detached by the swing by the air pressure supplied in accordance with the control signal of the control unit 170 corresponding to the signal value detected by the sensor shown in FIG. It consists of an adsorption part 135 provided with a plurality of adsorption pins (134, 134 ') provided.

In addition, a plurality of magnet sensors (not shown) are provided on an outer circumferential surface of the cylinder to detect a moving position of the piston.

The supply movement means 140 is provided to enable the left and right linear reciprocating movement in the upper portion of the supply and discharge stacking means (110, 120), the supply stacking means for supply in response to the control of the control unit according to the driving of the device ( It is provided to be transported to the discharge stacking means 120 side as the adsorption sheet is loaded on the lower portion 110 and the printed circuit board adsorbed from the adsorption means 130 for the printed circuit board is seated on the upper surface.

That is, the supply movement means 140 for the housing as shown in Figure 6a to 6c attached to both ends of the housing in the longitudinal direction before and after the top of the stacking means (supply and discharge means) 110, 120, respectively A moving rail portion 141 fixed to the 101, a moving plate 142 on which both ends of the moving rail portion 141 are movably mounted, and one end of the moving plate 142 are fixedly connected. And a transfer part 143 provided to linearly reciprocate the moving plate 142 in the longitudinal direction along the moving rail part 141, and a cylinder for the interleaver adsorption plate having one end fixed to the bottom surface of the moving plate 142 ( 144) is fixedly connected to the piston of the upper and lower movable so as to adsorb the gap paper (B) and to discharge the gap paper when transported to the discharge loading means 120 side, the printed circuit board by friction is adsorbed together At the same time, it detects whether the printed circuit board At least one or more so that the adsorbed printed circuit board (A) is detachable by being oscillated by the air pressure supplied according to the control signal of the control unit 170 corresponding to the signal value detected by the detection sensor (not shown) provided for Silver suction plate 147 having a plurality of suction pins 146,146 'for fixing the release of the cylinder 145 for release, and a piston (1486a) on the upper surface of the moving plate 142, respectively A transport positioning unit 148 provided with a height adjustable by a plurality of cylinders 1486 and capable of transporting the printed circuit board to be seated without disturbing during transport, and the piston 1486a of the cylinder 1486. The bottom surface is fixed at one end, and the bottom surface of the printed circuit board seated on the upper surface is made of a transport mounting plate 149 which is provided to be able to be transported stably without disturbing by adsorption by vacuum pressure.

Here, the transfer unit 143, as shown in Figure 6b and 6c, the forward and reverse drive transfer drive motor for one end fixed to the housing 101 is provided on the outer side of the moving rail unit 141 ( 1431 and one end is connected to the transfer driving motor 1431 and the other end is rotatably provided by a bearing. The moving plate 142 moves along the moving rail part 141 by forming a transfer screw part on an outer circumferential surface thereof. The transfer screw portion 1432 provided in the longitudinal direction corresponding to) and the transfer plate 142 to transfer the moving plate 142 along the moving rail portion 141 to correspond to the driving of the transfer driving motor 1431. It accommodates the transfer bar (1432) formed and one end is made of a connecting portion (1433) is fixedly connected to the moving plate (142).

In addition, the transfer positioning portion 148 is provided with a transfer handle (1481,1481 ') at one end and rotatably provided by the bearing, the other end in the longitudinal and transverse direction by forming a screw on the outer peripheral surface Positioning screw bars (1482,1482 ') and positioning connecting members (1483, 1483') provided to be movable along the outer circumferential surfaces of the positioning screw bars (1482, 1482 '), Positioning bars (1484, 1484 ') having a plurality of ends are fixedly connected to the upper surface of the positioning connecting members (1483, 1483') and the other end is projected through the transfer seating plate (149), It consists of a transfer guide bar (1485, 1485 ') is provided to be horizontally installed so as to guide when the positioning bar (1484, 1484') moves on one side of the positioning screw bar (1482, 1462 '). .

In addition, the conveying seating plate 149 is formed in a rectangular plate shape, the plate has a plurality of longitudinal and transverse directions so that the other ends of the positioning bars (1484, 1484 ') can penetrate and protrude, respectively. Long holes 1491,1491 'are formed in the longitudinal and transverse directions.

And, the upper surface of the transfer seating plate 149 as shown in Figure 6a and 6b attached to the suction of the printed circuit board is supplied from the adsorption means 130 for the printed circuit board to be adsorbed by vacuum pressure As a result, a plurality of adsorption holes 1493 and 1493 'are formed on the upper surface to communicate with the adsorption hoses branched from the adsorption air branching portions 1452 and 1492' so as to be able to transport them more stably.

The printed circuit board supply means 150 is coated by adsorbing the printed circuit board seated on the transport seat plate 149 of the supply movement means 140 as shown in FIGS. 7A and 7B. It is provided to supply to the device 200 side.

That is, the supply means 150 for the printed circuit board is fixed to the rear center portion of the housing 101 in the longitudinal direction, there is a servo motor (not shown) capable of forward and reverse driving, and rotatably connected to the servo motor The outer circumferential surface is provided with a supply guide portion 151 having a moving bar (not shown) having a screw portion, and a moving bar of the supply guide portion 151 to be left and right movable so as to correspond to the driving of the servomotor. A supply cylinder 153 having a supply moving member 152, a piston 153a having one end fixedly connected to the supply moving member 152 so as to be driven by pneumatic pressure, and the supply cylinder ( One end is fixedly connected to the piston 153a of the 153 and the connecting member 154 is provided to be movable up and down, and the upper and side surfaces thereof are fixedly connected to one side of the connecting member 154 to supply the moving means ( Absorb the printed circuit board conveyed by Sikkim as well as the substrate made of the adsorption of a plurality of printed circuit supply absorption pin feed adsorption unit 156 for which (155) is provided for for feeding the side of the coating apparatus.

In addition, both sides of the supply cylinder 153 is provided with a pair of guide bars (not shown) for guiding this when the connecting member 154 is moved up and down.

The discharge means 160 for the printed circuit board, the discharge cylinder 163 and the discharge cylinder 163 to be discharged to the discharge loading means 120 according to the adsorption of the printed circuit board coated by the device to the coating device 200 and transported. It is provided by the discharging up and down moving member 167 to be moved up and down, and is provided to be left and right movable by the discharging moving member 162.

That is, as shown in Figures 8a and 8b of the accompanying drawings, the discharge means 160 for the printed circuit board is fixed to the top of the rear of the housing 101 is installed in the longitudinal direction, the inside is not shown for discharge driving A discharge guide 161 and a discharge bar having a moving bar (not shown) having a screw part on the outer circumferential surface thereof and rotatably connected to the discharge motor and the discharge servo motor, and movement of the discharge guide 161. A printed circuit adsorbed from the coating apparatus 200 having one end fixed to the discharging moving member 162 and the discharging moving member 162 provided to be movable left and right to accommodate the bar and corresponding to the driving of the discharging servo motor. Up and down moving member 167 for discharging which is connected to the rotating shaft (not shown) of the servo motor (not shown) which is installed so as to move the substrate downward and upward in accordance with the discharge to the discharge means 120 for discharging; The upper and lower movable members 167 for discharge Discharge cylinder 163 having a piston having one end fixedly connected to be driven by pneumatic, and one end is fixedly connected to the piston of the discharge cylinder 163, the discharge connection is provided up and down A member 164 and an upper surface thereof are fixedly connected to the discharge connection member 164 to adsorb a printed circuit board coated with a thin film through a coating apparatus, and also to discharge the printed circuit board. It consists of a discharge adsorption unit 166 is provided with a plurality of discharge suction pins 165 for discharge to the side (120).

In order to coat the thin film on the printed circuit board through the coating apparatus 200 by driving the automatic separation supply and stacking device 100 of the printed circuit board and the sheet according to the present invention, the accompanying drawings As shown in Figures 2-8B

First, the printed circuit board A, in which the interleaver B is alternated, is loaded on the supply volume plate of the supply loading means installed at one lower side of the housing 101.

When the printed circuit board, in which the interleaved sheets are alternately loaded, is loaded on the supply stacking plate 113 of the supply stacking means 110 for supplying, the device is operated by operating a button of the control unit 170.

When the printed circuit board, in which the interleaved sheets are alternately loaded, is loaded on the supply stacking plate 113 of the supply stacking means 110 for supplying, the device is operated by operating a button of the control unit 170.

When the device is driven by the operation of the button, the supply cylinder 132 of the adsorption means 130 for the printed circuit board is driven by the control of the control unit 170, thereby connected to the piston 132a to be drawn out The adsorption part 135 is moved downwardly, that is, toward the supply loading means 110 side.

As the adsorption unit 135 is moved, the printed circuit board on which the interleaver sheets are alternately loaded is adsorbed to the supply volume plate 113 of the supply stacking means 110 to rise to a predetermined height.

As the adsorption unit 135 rises to a predetermined height, the control unit 170 applies a control signal for driving the swing cylinder 136 and at the same time the sensing sensor adsorbs the printed circuit board and interlocks with the swing. It will detect if is out.

At this time, when the sensing signal is applied to the sensor by the detection sensor is not the printed circuit board, under the control of the control unit 170, the adsorption unit 135 is moved downward to the adsorption sheet adsorbed to the supply loading unit 110. After discharge it rises.

As such, when the adsorption part 135 of the adsorption means 130 for the printed circuit board is raised, the movable rail part 141 is disposed on the discharge loading means 120 disposed on one side of the supply loading means 110. Accordingly, the supply moving means 140 provided to be movable left and right moves to the upper side of the supply stacking means 110 at the same time as the driving of the transfer unit 143.

 As the supply moving means 140 is moved to the upper side of the supply stacking means 110 for supplying, the adsorption plate 147 for the interstitial sheet provided on the bottom surface of the moving plate 142 by the interstitial adsorption plate cylinder 144 to be moved up and down. ) Moves downward so that the adsorption pins (146, 146 ') for adsorption of the interleaf discharge adsorbs the interleave paper (B).

As described above, when the adsorption pins 146 and 146 'for adsorbing the ice sheets are adsorbed, the transfer unit 143 of the supply moving means 140 reversely drives and the supply moving means 140 is discharged. It is moved to the loading means 120 side to discharge the separator paper adsorbed by the separator sheet 147 for discharge to the discharge plate 123.

In addition, the adsorption portion 135 of the adsorption means 130 for the printed circuit board is lowered together with the movement of the supply moving means 140 to adsorb the printed circuit board with the adsorption pin 134.

On the other hand, when the sensing sensor detects the printed circuit board and at the same time the detection signal that the slip sheet is separated to the control unit 170, the adsorption means 130 for the printed circuit board is raised, and the supply The moving means 140 moves to an upper portion of the loading means for supply 110, that is, to a lower portion of the adsorption means 130 for the printed circuit board, corresponding to the driving of the transfer part 143.

Here, when the detection signal that the slip sheet is not separated to the control unit 170, the control unit 170 drives the notification unit 171 to notify the worker.

When the supply moving means 140 is moved to the supply loading means 110, the adsorption portion 135 of the adsorption means 130 for the printed circuit board is lowered and adsorbed on the adsorption pin 134 Is discharged to be seated on the transport seat plate 149, and at the same time the movable plate 142 of the movable plate 142 is provided on the bottom of the movable plate 142 by the interstitial adsorption plate cylinder 144 is provided with a movable sheet adsorption plate ( 147 is moved downwards, thereby the adsorption pins (146, 146 ') of the interleaver paper discharged on the supply loading means 110 is adsorbed to move up to a predetermined height.

The detection sensor according to the adsorption of the adsorption pins 146 and 146 ′ for the interleaver discharge detects whether the interleaver or the printed circuit board is adsorbed, and whether the interleaver and the printed circuit board are simultaneously adsorbed due to friction.

When the signal value detected from the sensor is detected as a printed circuit board, the absorbed printed circuit board is discharged to the supply stacking means 100 for supply.

At this time, when the signal detected from the sensor attached to the adsorption plate 147 for the interleaver detects that the printed circuit board is adsorbed together, the release cylinder 145 is driven, thereby the adsorption plate 147 for the interleaver Rocking) causes the adsorbed printed circuit board to escape.

On the other hand, if the printed circuit board adsorbed together with the slip sheet as the release cylinder 145 is driven as described above is not separated and a continuous detection signal is applied from the sensor, the control unit 170 through the notification unit 171. The worker will be notified.

In addition, when the printed circuit board is not adsorbed together with the interleaved paper, or when the printed circuit board is detached by the driving of the release cylinder as described above or the printed circuit board adsorbed by the operator is detached, The printed circuit board seated on the transport seat plate 149 is seated to be more stably adsorbed by the adsorption holes 1493 and 1493 'formed of the transport seat plate 149 of the supply movement means 140. All.

As described above, when the printed circuit board is seated on the transfer seating plate 149 of the supply moving means 140, and the sheet paper is adsorbed on the suction sheet discharge pins 146 and 146 ′, the supply moving means 140 is provided. Driven by the transfer unit 143 is moved to the discharge stacking means 120 side.

As such, when the supply moving means 140 moves toward the discharge stacking means 120, the supply adsorption part 156 of the circuit board supply means 150 is lowered to supply the adsorption pin 155. Adsorb the printed circuit board seated on the transport seat plate 149 and the adsorbed paper by the suction sheet discharge pins (146,146 ') are discharged to the discharge stacking plate 123 of the discharge stacking means 120 To be loaded.

Thereafter, the printed circuit board supply means 150 which adsorbs the printed circuit board moves to the coating apparatus 200 to supply the adsorbed printed circuit board to the supply adsorption pin 155.

In this case, when the circuit board supply means 150 is moved to the coating apparatus 200 side, the supply movement means 140 is a loading means for supply for seating and adsorption and transporting another printed circuit board and the interleaver It moves to (110) side.

Of course, in this case, the adsorption means 130 for the printed circuit board is moved to the upper side by adsorbing another printed circuit board which is lowered and loaded before the supply movement means 140 is moved to the supply loading means 110. Becomes

When the thin film is coated on the printed circuit board by the coating apparatus 200, the discharge terminal 160 for the printed circuit board provided on the upper portion of the supply means 150 for the circuit board is coated with the coating apparatus 200. After moving and lowering the side, the coated printed circuit board is adsorbed by the discharge adsorption pin 165 of the discharge adsorption unit 166, and then moved up and down, and the discharge cylinder 163 and the discharge upper and lower sides. The discharge adsorption part 166 is lowered toward the discharge stacking means 120 by the moving member 167 to discharge the coated printed circuit board adsorbed on the discharge absorbing pin 165. The operation is completed by discharging the discharge plate 123 for discharge.

Since each means of the device is repeatedly driven in the above manner, the printed circuit board loaded on the supply stacking unit is coated through the coating apparatus, and the work is completed by alternately loading the separators into the discharge stacking unit.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

1 is a view showing a conventional general printed circuit board supply and export device

2 and 3 are a front view and a side view showing an automatic separation supply and stacking device of the printed circuit board and the sheet according to the invention

Figures 4a and 4b is a view showing a stacking device for supply of automatic separation supply and stacking device of the printed circuit board and the sheet according to the present invention

Figures 5a and 5b is a view showing the printed circuit board adsorption means of the automatic separation supply and loading device of the printed circuit board and the sheet according to the present invention

Figures 6a to 6c is a view showing a moving means for supply of the automatic separation supply and loading device of the printed circuit board and the sheet according to the present invention

Figures 7a and 7b is a view showing the supply means for the printed circuit board of the automatic separation supply and loading device of the printed circuit board and the sheet according to the present invention

8A and 8B illustrate discharge means for a printed circuit board of an automatic separation supply and stacking device of a printed circuit board and a sheet according to the present invention.

* Description of the symbols for the main parts of the drawings *

110; Supply means for supply 120; Discharge stacking means

130; Printed circuit board adsorption means 140; Supply Vehicle

150 supply means for a printed circuit board; Discharge means for printed circuit board

170; Controller

Claims (12)

A thin film-coated printed circuit board is separated by the coating apparatus 200 according to the supply and supply of the printed circuit board A while automatically separating and stacking the interlayer B in the housing 101. In configuring the automatic separation supply and stacking device of the printed circuit board and the slip sheet to alternately stack and discharge the slip sheets, Supplying and discharging stacking means (110,120) provided in the lower portion of the housing 101 so that the height and width can be adjusted to correspond to the stacking height and size of the printed circuit board (A) in which the interleaver (B) is alternated. )and; Adsorption means for a printed circuit board is fixed to the vertically upper portion of the supply loading means 110 to be movable up, down so as to adsorb the printed circuit board (A) loaded on the supply loading means 110 ( 130); The printed circuit board is provided on the upper surface of the supply and discharge stacking means 110 and 120 to be reciprocated left and right along a moving rail 141 fixed to the housing 101 in a longitudinal pair. The printed circuit board A adsorbed by the adsorbing means 130 is supplied and seated on the upper surface, and the lower part is absorbed and moved by the adsorption sheet B loaded on the supply loading means 110 at the bottom. A supply moving means 140 provided to be able to discharge the interleaver B into the loading means 120 for discharging; Adsorbed the printed circuit board (A) as the supply movement means 140 is moved to the upper portion of the discharge stacking means 120 is provided to be moved up, down, left and right to supply to the coating apparatus 200 side. A supply means 150 for a printed circuit board; The printed circuit board is supplied by the supply means for the printed circuit board 150 to adsorb the printed circuit board (A) coated with a thin film by the coating device to discharge to the discharge means for loading 120 A discharge means 160 for a printed circuit board provided at an upper end of the supply means 150 so as to be movable left, rear, and up and down; Control the supply and discharge stacking means (110,120), printed circuit board adsorption means 130, supply moving means 140, printed circuit board supply means 150, printed circuit board discharge means 160 The control unit 170 is provided with a plurality of buttons on one side of the front surface of the housing 101 to enable; Automatic separation supply and stacking device of the printed circuit board and the slip sheet, characterized in that made. The method of claim 1,  The control unit 170 has a printed circuit board due to friction when the printed circuit board A and the interleaver B are respectively adsorbed by the printed circuit board adsorption means 130 and the supply moving means 140. The printed circuit board and the slip sheet are further provided with a notification unit 171 for notifying the warning corresponding to the signal value applied from the sensing sensor that detects A) and the slip sheet B when it is not separated by the shaking. Automatic feeding and stacking equipment. The method of claim 1, The supply loading means 110 is provided to be height-adjustable by the height adjusting unit 112 to correspond to the mounting height of the printed circuit board on the upper surface of the fixed plate 111 fixed to the lower side of the housing 101. However, the plate-shaped supply volume plate 113 in which a plurality of long holes 113a and 113a 'are formed in the transverse direction and the longitudinal direction, and the supply volume plate 113 is disturbed by loading of the printed circuit board in which interleaved sheets are alternated. Automatic separation supply and stacking device of the printed circuit board and the slip sheet, characterized in that consisting of a positioning portion 114 having a plurality of positioning plate (1141) is provided to be adjustable in width corresponding to the size to prevent. The method of claim 1, The printed circuit board adsorption means 130 is fixed to a supply fixing plate 131 which is fixed at both ends of the upper portion of one side of the housing 101 in which the supply stacking means 110 is installed. A supply cylinder 132 having a piston 132a to be provided, a supply moving plate 133 fixedly connected to one end of the piston 132a and provided at a bottom of the supply fixing plate 131, and the supply plate The upper surface is fixedly connected to both ends of the (133) is provided so as to be supplied to the moving means by the suction of the printed circuit board with the interlayer paper alternately stacked on the upper portion of the supply volume plate 113 by a vacuum pressure, the predetermined amount according to the adsorption After rising, when the slip paper (or printed circuit board) due to friction is adsorbed together, the slip paper absorbed by shaking by the air pressure supplied according to the control signal of the control unit 170 corresponding to the signal value detected by the sensing sensor To make it detachable Figure 1 or more is the automatic separation supply and loading device of the printed circuit board and the slipper, characterized in that consisting of a suction unit 135 is provided with a plurality of suction pins (134,134 ') fixed to the piston of the swing cylinder (136). The method of claim 1, The supply means for movement 140, the movable plate 142, both ends of which are respectively mounted to the movable rail portion 141 so as to be movable, and one end is fixedly connected to the movable plate 142, the movable rail portion The transfer part 143 provided to reciprocate the moving plate 142 left and right along the 141 and is fixed to the bottom surface of the moving plate 142 to absorb the interleaver B and to discharge the paper. Intermittent paper is provided to be discharged when transported to the means 120, and when the printed circuit board is sucked together by friction, the drive unit corresponds to the control signal of the control unit 170 corresponding to the signal value detected by the sensor. Adsorbed plate 147 having a plurality of adsorption pins (146, 146 ') is fixed to the piston of the separation cylinder 145, so that at least one of the swinging and adsorbed printed circuit board (A) is detachable. ) And a piston 1486a on the upper surface of the movable plate 142. A transfer positioning unit 148 and a piston of the cylinder 1486 which are provided to be height-adjustable by the plurality of cylinders 1486 having the respective ones and to be transported without disturbing the seated printed circuit board during transfer. 1486a) The bottom of the printed circuit board and the slip sheet, characterized in that the bottom surface is fixed to one end, and the transfer seat plate 149 is provided so as to be able to stably transport without disturbing by absorbing the bottom of the printed circuit board seated on the upper surface Separate feeding and stacking device. The method according to claim 1 or 2, The printed circuit board supply means 150 is fixedly installed in the center of the rear of the housing 101 in the longitudinal direction, there is a servo motor capable of driving forward and backward, rotatably connected to the servo motor is provided on the outer circumferential surface A supplying guide part 151 having a moving bar having a supplying part, a supplying moving member 152 provided to be movable left and right corresponding to driving of the servo motor by receiving the moving bar of the supplying guide part 151; One end is fixed to the supply moving member 152 and one end is fixedly connected to the supply cylinder 153 having a one-way, retractable piston 153a and the piston 153a of the supply cylinder 153. And a connection member 154 provided to be movable up and down, and the upper and side surfaces thereof are fixedly connected to one side of the connection member 154 to suck the printed circuit board transferred by the supply moving means 140. And adsorbed printed circuit Automatic separation supply and stacking device of the printed circuit board and the slipper, characterized in that consisting of a supply adsorption portion 156 is provided with a plurality of supply adsorption pins (155) for supplying the plate to the coating apparatus side. The method according to claim 1 or 2, The discharge means 160 for the printed circuit board is fixedly installed in the longitudinal direction on the rear of the housing 101, there is a discharge servo motor capable of forward and backward drive, and is connected to the discharge servo motor rotatably provided Discharge guide member 161 having a movement bar having a screw portion on the outer circumferential surface and a movement bar for receiving the movement bar of the discharge guide portion 161 to be left and right moveable to correspond to the driving of the discharge servo motor. 162 and a servo motor which is fixed to the discharge moving member 162 so that the printed circuit board adsorbed from the coating apparatus 200 can be moved downward and upward according to the discharge to the loading means 120 for discharge. For discharging having a discharge upper and lower movable member 167 is connected to the rotating shaft of the piston and the piston is fixedly connected to one end of the upper and lower movable member 167 for driving by pneumatic One end is fixedly connected to the Linder 163 and the piston of the discharge cylinder 163, the discharge connection member 164 is provided to be moved up and down, and the upper surface of the discharge connection member 164 A plurality of suction pins 165 are fixedly connected to suck the printed circuit board coated with the thin film through the coating device and to discharge the absorbed printed circuit board to the discharge stacking means 120. Automatic separation supply and stacking device of the printed circuit board and the slip sheet, characterized in that consisting of the discharge adsorption unit (166). The method of claim 3, The height adjusting unit 112 is provided with a drive shaft and is fixed to the bottom surface of the fixed plate 111, the forward and reverse drive motor 1121 is rotatably connected to the drive shaft of the drive motor 1121 and the The driving pulley 1122 fixedly provided on the upper surface of the fixing plate 111 and the driving pulley 1122 are spaced apart from the predetermined distance and connected via a belt to be fixed to the upper surface of the fixing plate 111 to transmit the rotational force. A screw bar having a driven part formed on the outer circumferential surface of the driven pulley 1123 and the outer circumferential surface so as to be movable up and down in response to rotation through the driven pulley 1123 and having one end fixedly connected to the bottom surface of the supply volume plate 113. 1124 and through the fixing plate 111 to guide the supply volume plate 113 that is moved up and down corresponding to the rotation of the screw bar 1124, and one end of the supply volume trial 113 Plural fixed to the bottom Automatic separation supply and stacking device of the printed circuit board and the slipper, characterized in that consisting of two guide bars (1125). The method of claim 3, The positioning unit 114 has a handle at one end, and the other end is rotatably provided by bearings, and movable bars 1141 and 1141 'are formed in the transverse direction and the longitudinal direction by forming screws on the outer circumferential surface thereof. One end is fixedly connected to an upper surface of each of the movable members 1143 and 1143 'provided to be movable along the outer circumferential surfaces of the movable bars 1141 and 1141', and the other ends thereof penetrate the long holes 113a and 113a ', respectively. Positioning plates 1142 and 1142 'provided with respect to the moving bars 1141 and 1141' to guide the positioning plates 1142 and 1142 'on one side of the moving bars 1141 and 1141'. Automatic separation supply and stacking device of the printed circuit board and the sheet, characterized in that consisting of the guide bar (1144, 1144 ') provided horizontally. The method of claim 5, The transfer part 143 is a forward and reverse driveable transfer motor 1431, one end of which is fixed to the housing 101 outside the moving rail part 141, and the transfer drive motor 1431. One end is connected to the other end is rotatably provided by the bearing, the outer peripheral surface is formed for the transfer screw portion for the transfer bar (1432) provided in the longitudinal direction corresponding to the moving plate 142 moved along the movement rail portion 141 And a transfer bar 1432 formed with the transfer screw part so that the moving plate 142 can move along the moving rail part 141 to correspond to the driving of the transfer driving motor 1431. Automatic separation supply and stacking device of the printed circuit board and the slip sheet, characterized in that consisting of a connecting portion (1433) is fixedly connected to the moving plate (142). The method of claim 5, The transfer positioning unit 148 is provided with a transfer handle (1481,1481 ') at one end and rotatably provided at the other end by a bearing, and formed on the outer circumferential surface in the longitudinal direction and the transverse direction, respectively. Positioning screw bars (1482,1482 ') and positioning connecting members (1483, 1483') provided to be movable along the outer circumferential surfaces of the positioning screw bars (1482, 1482 '), and One end is fixedly connected to the upper surfaces of the positioning connecting members 1483 and 1483 ', and the other end is provided with a plurality of positioning bars 1484 and 1484' provided to protrude through the transfer seating plate 149; It consists of a transfer guide bar (1485, 1485 ') which is installed horizontally so as to be guided when the positioning bar (1484, 1484') is moved on one side of the positioning screw bar (1482, 1442 '). Automatic separation supply and loading of printed circuit boards and sheets Value. The method of claim 11, The conveying seating plate 149 is formed in a rectangular plate shape, the plate having a plurality of longitudinal in the longitudinal and transverse direction so that the other ends of the positioning bars (1484, 1484 ') can penetrate and protrude, respectively. Long holes 1491,1491 'are formed in the transverse direction, and the upper surface of the printed circuit board is supplied from the adsorption means 130 for the printed circuit board to absorb the bottom surface of the printed circuit board to be sucked with suction air so that the transport can be made stable. A plurality of adsorption holes 1493 and 1493 'communicating with each other via a hose and a suction air branching portion 1492 and 1492' provided on the upper surface of 142 are formed. Separate feeding and stacking device.

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