KR850006845A - Printed Circuit Board Laminating Equipment - Google Patents

Abstract

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Description

Printed Circuit Board Laminating Equipment

As this is a public information case, the full text was not included.

1 is an external perspective view of a printed circuit board laminating apparatus (Iaminator) embodiment according to the present invention.

3 is a plan view and a side view schematically illustrating the overall structure of the lamination machine, respectively.

* Explanation of symbols for main parts of the drawings

2: timing portion 3: lamination portion

4: cutting part 5: substrate transfer machine

8: support roller 11: quick feed belt

17: stopper 18: guide roller

19: alignment roller 40: die punch device

54: conveying belt 63: shearing machine conveyer

Claims (18)

In a printed circuit board laminating apparatus for laminating a film on a substrate surface of a printed circuit board, an indexing hole is provided in the substrate, and the laminating means and the substrate are mutually stacked to send a long film to a stacking position continuously and to stack the film on the surface of the substrate continuously. Printed circuit board laminating apparatus comprising a substrate conveying means for aligning the substrates at regular intervals in the substrate and transferring the substrate to the lamination means at a normal speed. The apparatus of claim 1, further comprising: a normal speed transfer mechanism for continuously sending the substrate preceding the lamination means at a normal speed, for transferring a trailing substrate to a standby position and at a speed higher than the normal speed toward the normal speed transfer mechanism; And a fastening mechanism, and a spacing mechanism for adjusting a gap between the preceding substrate and the trailing substrate so that the distance between the preceding substrate and the trailing substrate is constant. 3. The substrate transport apparatus according to claim 1 or 2, wherein the substrate transport means further includes an elevating means for vertically moving the rapid transport mechanism between an upper position and a lower position, wherein the rapid transport means transports the substrate to a standby position and further Apparatus characterized in that the rapid transport means for transporting to the normal speed transport mechanism. 4. An apparatus according to claim 2 or 3, wherein the rapid traverse means comprises two speed drive means for driving the rapid traverse means at two different speeds faster than the normal speed. The apparatus according to any one of claims 2 to 4, wherein the substrate transfer means includes alignment means for fixing the substrate, which is aligned in the transport direction of the substrate and transported to the standby position. 6. The apparatus of any one of claims 2 to 5, wherein the spacing mechanism further comprises a spacing element that is movable away from or inserted into the spacing between the preceding and trailing substrates. 7. The apparatus according to any one of claims 1 to 6, further comprising access hole forming means for forming an access hole in the film in the transfer passage of the film to the stacking position so as to be aligned with the indexing hole on the substrate. Device. 8. The apparatus according to claim 7, wherein the access hole forming means includes a detector disposed at a stacking position on a transfer path of the substrate for detecting the indexing hole of the substrate, and is disposed at a point on the membrane transfer path, and forms an access hole in the film. And an access hole forming device responsive to the indexing hole detection signal from the detector. The apparatus according to claim 8, wherein the detector and the access hole forming apparatus are arranged at an equal distance from the stacking position, the access hole forming apparatus forms the access hole, and at the same time, the detector detects the indexing hole. 9. The transfer speed (V) of the substrate and the film according to claim 8, wherein the distance (L ₂ ) between the access hole forming apparatus and the stacking position is smaller than the distance (L ₁ ) between the detector and the stacking position, and the detector detects the indexing hole. And an access hole forming apparatus forms an access hole after a time (l ₁ -l ₂ ) / V determined by the difference between the distances (l ₁ -l ₂ ) and e). 11. The method according to any one of claims 8 to 10, wherein in forming the access hole, the access hole forming apparatus is movable together with the membrane in the conveying direction of the membrane, and the access hole forming apparatus is returned to its original position after the access hole is formed. The apparatus further comprises a restoring spring for restoring. 12. The apparatus as claimed in any one of claims 8 to 11, wherein the access hole forming apparatus includes a punch and a die having a film between the punch and the die and opposed to each other, and driving means for driving the punch. Device. The apparatus according to any one of claims 8 to 12, wherein the access hole forming apparatus includes a receiver for receiving scrap calculated when the access hole is formed. The cutting apparatus according to any one of claims 1 to 13, further comprising cutting means for delivering the film at a position corresponding to a gap between the laminated substrates continuously conveyed by the laminating means. Device. 15. The method according to claim 14, wherein the cutting means includes a cutting bar moving at the same speed and in the same direction as the feed rate of the laminated substrate and the film, wherein the cutting blade is fixed by the cutting bar and moves in the direction of movement of the stacked substrate and film. Moving vertically, whereby the film is cut at a position corresponding to the gap between the substrates during transfer. 15. The method according to claim 14, wherein the cutting means includes a cutting bar moving at the same speed and in the same direction as the feeding speed of the laminated substrate and the film, wherein the cutting blade is fixed by the cutting bar and is moved in the feeding direction of the laminated substrate and film. Extending vertically, said cutter blade having a length greater than the width of the film and thereby being cut at a portion corresponding to the spacing between substrates during transfer. 17. An apparatus according to claim 16, wherein the cutting means further comprises a heater for heating the cutter blade. 18. An apparatus as claimed in any one of claims 14 to 17, wherein the cutting means comprises transfer means for separating from other substrates by cutting at a rate faster than the normal transfer speed. ※ Note: The disclosure is based on the initial application.