TWM525845U - Pressing device and pressing apparatus having the same - Google Patents

Description

Pressing device and pressing device having the same

The present invention relates to a press-fit device and a press-fit apparatus having the same, and more particularly to a press-fit device for flattening a substrate and a press-fit apparatus having the same.

Existing multilayer printed circuit boards have been widely used as carrier boards in IC packaging processes. In the manufacturing process of the multilayer printed circuit board, an insulating material such as an insulating green lacquer is applied to the previously formed circuit pattern to form an insulating layer after the insulating material is hardened.

Since the circuit pattern is in a state in which the unevenness is uneven, the insulating material is applied to the circuit pattern to cause a change in the unevenness of the surface, and the hardened insulating layer has an uneven shape. As a result, the assembly of the printed circuit board with the wafer in the subsequent packaging process is affected.

Therefore, it is an object of the present invention to provide a pressing device which can effectively reduce the force required to drive the press cage to the pressing position and save energy consumption.

Therefore, the novel pressing device is adapted to press a substrate, and the pressing device comprises a fixing seat, a pressing frame, and a driving cylinder.

The fixing base comprises a top plate, a plurality of guiding bearings disposed on the top plate, and a lower pressing plate disposed at the top end of the top plate; the pressing frame comprises a lower plate located below the top plate, and a lower pressing plate The upper pressing plate and the plurality of sliding rods respectively disposed on the guiding bearings, the sliding rods are movable up and down relative to the fixing seat; the driving cylinder comprises a cylinder disposed on the lower plate, and a wearing a rod body of the cylinder body, the top end of the rod body is connected to the bottom end of the top plate, and the driving cylinder is used for driving the press frame to move downward so that the upper pressing plate and the lower pressing plate are matched and pressed The substrate is combined.

The top plate has a top surface, and a bottom surface opposite to the top surface, the lower pressing plate is disposed on the top surface, the top end of the rod body is connected to the bottom surface, and the guiding bearings are spaced apart from each other.

The mounting base further includes a base body that engages with the top plate. The base body and the top plate together define an accommodating space, and the lower plate and the driving cylinder are located in the accommodating space.

The press frame further includes an upper plate, and the upper press plate is disposed at the bottom end of the upper plate, and the upper and lower ends of each of the sliding bars are respectively connected to the upper plate and the lower plate.

Another object of the present invention is to provide a pressing device with a pressing device, which can better planarize the upper surface and the lower surface of the substrate, and can also improve the speed and efficiency of processing the substrate to increase the productivity. .

Thus, the present invention has a press-fit apparatus for a press-fit device, including a transport device, a rolling device, and a press-fit device.

The conveying device comprises a feeding front end and a discharging rear end, and the conveying device can convey a substrate along a conveying direction parallel to a first axis to convey the substrate from the feeding front end to the discharging rear end a rolling device adjacent to the front end of the feeding body for rolling at least one film to the substrate; a pressing device adjacent to the rear end of the discharging device, the pressing device comprising a fixing seat, a pressing frame, and a driving a cylinder, the fixing base comprises a top plate, a plurality of guiding bearings disposed on the top plate, and a lower pressing plate disposed at a top end of the top plate; the pressing frame comprises a lower plate located below the top plate, and a lower pressing plate An upper pressing plate above the disk, and a plurality of sliding rods respectively disposed on the guiding bearings, the sliding rods are movable up and down relative to the fixing seat along a second axis perpendicular to the first axis; the driving cylinder The utility model comprises a cylinder body disposed on the lower plate, and a rod body disposed on the cylinder body, the top end of the rod body is connected to the bottom end of the top plate, and the driving cylinder is used for driving the pressure frame along the second axis Shifting so that the upper compression plate cooperates with the lower pressure plate Bonding the substrate and the film.

The substrate has a lower surface and the rolling device includes a lower side pressure roller for rolling the film to the lower surface of the substrate.

The substrate has an upper surface, and the rolling device includes an upper side pressure roller for rolling the film onto the upper surface of the substrate.

The substrate further has an upper surface, the rolling device further comprising an upper pressing roller spaced above the lower pressing roller, the upper pressing roller for rolling another film onto the upper surface of the substrate, the upper surface The press plate and the lower press plate are used to flatten the substrate, respectively.

The rolling device further includes a lower supply roller located below the lower side pressure roller, and an upper supply roller above the upper side pressure roller, and the lower supply roller and the upper supply roller respectively wind the two films.

The pressing device further includes a cutting device between the rolling device and the pressing device, the cutting device comprising all the blades, the cutter being movable along a third axis perpendicular to the second axis to cut the film .

The top plate has a top surface, and a bottom surface opposite to the top surface, the lower pressing plate is disposed on the top surface, the top end of the rod body is connected to the bottom surface, and the guiding bearings are spaced apart from each other.

The mounting base further includes a base body that engages with the top plate. The base body and the top plate together define an accommodating space, and the lower plate and the driving cylinder are located in the accommodating space.

The press frame further includes an upper plate, and the upper press plate is disposed at the bottom end of the upper plate, and the upper and lower ends of each of the sliding bars are respectively connected to the upper plate and the lower plate.

The utility model has the advantages that the design of the rolling device and the pressing device can conveniently and quickly attach the lower film and the upper film to the substrate and perform two flat pressing operations on the substrate, thereby making the substrate The upper surface and the lower surface can have a better planarization effect, and can also increase the speed and efficiency of processing the substrate to increase productivity. Furthermore, by the structural design of the lower pressing plate, the upper pressing plate and the driving cylinder of the pressing device, the force required to drive the pressing frame to the pressing position of the driving cylinder can be effectively reduced, and energy can be saved. Loss.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 1 and FIG. 2, an embodiment of a compression device having a press-fit device is mainly used in a process of a substrate 1 for performing a flattening process on the substrate 1. In the embodiment, the substrate 1 is exemplified by a multilayer printed circuit board, which comprises a plate body 11 and two insulating layers 12. A circuit pattern 111 composed of a copper foil and having an unevenness is formed on the upper and lower surfaces of the board body 11. The two insulating layers 12 are respectively coated on the upper surface and the lower surface of the board body 11, and each of the insulating layers 12 is, for example, an insulating green. In the insulating material of the lacquer, after the insulating layer 12 is applied to the board body 11, the unevenness of the undulations is generated along with the corresponding circuit pattern 111. The lower insulating layer 12 has a lower surface 121 which is uneven, and the upper insulating layer 12 has an uneven upper surface 122.

The pressing device 200 includes a conveying device 2, a rolling device 3, a cutting device 4, and a pressing device 5. The conveying device 2 comprises a feeding front end 21 and a discharge rear end 22, and the conveying device 2 can transport the substrate 1 along a conveying direction D1 parallel to a first axis X to convey the substrate 1 from the feeding front end 21 to Discharge rear end 22. Specifically, the transport device 2 of the present embodiment includes a first roller unit 23, a second roller unit 24 at the rear end of the first roller unit 23, a transport unit 25 at the rear end of the second roller unit 24, and a transport Unit 26. The first roller unit 23 defines a feed front end 21. The transport unit 26 includes an upper supply roller 261, an upper take-up roll 262, a plurality of upper guide rolls 263, a lower supply roll 264, a lower take-up roll 265, and a plurality of lower guide rolls 266. The upper supply roller 261 and the lower supply roller 264 are respectively located on the upper and lower sides of the transport unit 25, and the upper take-up roller 262 and the lower take-up roller 265 are respectively located at the rear sides of the upper supply roller 261 and the lower supply roller 264, and the upper guide roller 263 Located between the upper supply roller 261 and the upper take-up roller 262, and the lower guide roller 266 is located between the lower supply roller 264 and the lower take-up roller 265. The upper supply roller 261 is wound with an upper conveying film 267, and the upper conveying film 267 is wound around the upper guiding roller 263 and the upper winding roller 262, and is driven by a motor (not shown) so that the upper winding roller 262 can The upper transport film 267 is taken up and recovered. The lower supply roller 264 is wound with a lower conveyance film 268, and the lower conveyance film 268 is wound around the lower guide roller 266 and the lower take-up roller 265, and is driven by a motor (not shown) so that the lower take-up roller 265 can The transport film 268 is taken up and recovered, wherein the lower transport film 268 defines the discharge rear end 22. The material of the upper transport film 267 and the lower transport film 268 of the present embodiment is exemplified by polyethylene terephthalate (PET).

Referring to FIG. 1 , FIG. 2 and FIG. 3 , the rolling device 3 is disposed between the first roller unit 23 and the second roller unit 24 and adjacent to the feeding front end 21 , and the rolling device 3 includes a lower pressing roller 31 and a A lower supply roller 32 below the lower pressure roller 31, an upper pressure roller 33 located above the lower pressure roller 31, and an upper supply roller 34 above the upper pressure roller 33. The lower supply roller 32 is wound with a lower film 35 which is simultaneously wound around the lower side pressure roller 31, and the lower side pressure roller 31 is used to roll the lower film 35 to the lower surface 121 of the substrate 1. Thereby, the lower pressing roller 31 can perform the first flat pressing operation on the lower insulating layer 12 of the substrate 1 through the lower film 35, and can also completely cover the lower film 35 on the lower surface 121 to prevent the The hardened and viscous lower insulating layer 12 is adhered to the lower side pressure roller 31. The upper supply roller 34 is wound with an upper film 36 which is simultaneously wound around the upper side pressure roller 33 for pressing the upper film 36 to the upper surface 122 of the substrate 1. Thereby, the upper pressing roller 33 can perform the first flat pressing operation on the upper insulating layer 12 of the substrate 1 through the upper film 36, and can also completely cover the upper film 36 on the upper surface 122 to prevent unhardening. The viscous upper insulating layer 12 is adhered to the upper side pressure roller 33.

Referring to FIG. 1 , FIG. 4 , FIG. 5 and FIG. 6 , the pressing device 5 is located at the rear end of the conveying unit 25 and adjacent to the discharging rear end 22 . The pressing device 5 includes a fixing base 51 , a pressing frame 52 , and a driving device. Cylinder 53. The fixing base 51 includes a base body 511, a top plate 512 disposed at the top end of the base body 511, a plurality of guide bearings 513 disposed on the top plate 512, and a lower pressing plate 514 disposed at the top end of the top plate 512. The top plate 512 has a top surface 515 and a bottom surface 516 opposite to the top surface 515. The top plate 512 is locked to the top end of the base body 511 by bolt locking. The base body 511 and the top plate 512 together define an accommodation space 517. The lower pressing plate 514 is disposed on the top surface 515 of the top plate 512 for pressing against the bottom side of the substrate 1. The guide bearings 513 are disposed at a distance from each other on the top plate 512, and each of the guide bearings 513 is formed with a guide hole 518.

The press frame 52 includes a lower plate 521, an upper plate 522, a plurality of sliding bars 523, and an upper pressing plate 524. The lower plate 521 is disposed in the accommodating space 517 and is located below the bottom surface 516 of the top plate 512. The lower plate 521 is formed with a mounting hole 525. The upper plate 522 is located above the top plate 512 of the fixing base 51. The upper pressing plate 524 is disposed at the bottom end of the upper plate 522 and above the lower pressing plate 514. The upper pressing plate 524 is pressed against the top side of the substrate 1. The sliding rods 523 are respectively disposed in the guide holes 518 of the guide bearings 513. The upper and lower ends of the sliding rods 523 are fixedly connected to the upper plate 522 and the lower plate 521, respectively. The upper plate 522 and the lower plate 521 are locked in a bolt locking manner. The sliding rods 523 are movable up and down relative to the fixed seat 51 along a second axis Z perpendicular to the first axis X. The design of the fixing base 51 through the guide bearing 513 and the sliding rod 523 can not only guide and limit the direction in which the sliding rod 523 moves up and down, but also reduce the frictional force when the sliding rod 523 moves up and down, thereby making the sliding The rod 523 can smoothly move up and down with respect to the fixed seat 51.

Referring to FIG. 1 , FIG. 2 and FIG. 4 , the upper transport film 267 and the lower transport film 268 of the transport unit 26 are disposed in parallel with the lower press plate 514 of the fixed seat 51 and the upper press plate 524 of the press frame 52 . Between the lower transport film 268 and the upper transport film 267, the substrate 1 is transported between the lower press pad 514 and the upper press plate 524, whereby the upper press plate 524 and the lower press plate 514 can be pressed separately. Combined with the upper and lower sides of the substrate 1.

The driving cylinder 53 of the present embodiment is a hydraulic cylinder disposed in the accommodating space 517, and includes a cylinder 531 disposed on the lower plate 521 and a rod 532 disposed in the cylinder 531. The cylinder 531 is bored in the mounting hole 525 of the lower plate 521, and the cylinder 531 is locked to the lower plate 521 by, for example, bolt locking. The rod body 532 protrudes from the top end of the cylinder block 531, and the top end of the rod body 532 is locked to the bottom surface 516 of the top plate 512 by, for example, bolt locking. The driving cylinder 53 is configured to drive the press frame 52 to reciprocate between an initial position (as shown in FIG. 4) and a pressing position (shown in FIG. 11). When the press frame 52 is in the initial position, The upper pressing plate 524 is spaced above the lower pressing plate 514 and the upper conveying film 267, whereby the lower conveying film 268 and the upper conveying film 267 can convey the substrate 1 to the lower pressing plate 514 and the upper pressing plate 524. between. When the press frame 52 is in the pressing position, the upper press plate 524 is pressed against the upper film 36 on the upper side of the substrate 1 through the upper transfer film 267 (as shown in FIG. 3), and the lower press plate 514 is passed through the lower transfer film. 268 is pressed against the lower film 35 on the lower side of the substrate 1 (as shown in FIG. 3), whereby the upper pressing plate 524 can be engaged with the lower pressing plate 514 to perform the insulating layer 12 on the upper and lower sides of the substrate 1. The second level of flattening action. By the design of the accommodating space 517 of the fixing base 51, in addition to the space in which the lower plate 521 and the driving cylinder 53 are accommodated, the moving space required for the driving cylinder 53 to move the pressing frame 52 downward can be provided.

The following describes in detail how the pressing device 200 operates:

Referring to FIGS. 1 and 7, first, the substrate 1 is placed on the first roller unit 23 via the feed end 21, and the first roller unit 23 transports the substrate 1 rearward in the transport direction D1. Since the lower pressing roller 31 drives the lower film 35 to rotate in a first rotation direction R1, the upper pressing roller 33 rotates the upper film 36 in a second rotation direction R2 opposite to the first rotation direction R1. Therefore, when the substrate 1 is rotated When passing between the lower pressing roller 31 and the upper pressing roller 33 in the conveying direction D1, the lower pressing roller 31 gradually presses the lower film 35 to the lower surface 121 of the substrate 1, and the upper pressing roller 33 gradually The upper film 36 is rolled onto the upper surface 122 of the substrate 1.

The lower side pressing roller 31 presses the lower film 35 to the lower surface 121 while applying pressure to the lower surface 121 through the lower film 35, whereby the lower film 35 can be evenly attached to the lower surface 121 to prevent the lower film In addition to the formation of voids between the two, the lower insulating layer 12 can be simultaneously subjected to the first flattening operation through the lower film 35. In addition, the upper side press roller 33 presses the upper film 36 to the upper surface 122 while applying pressure to the upper surface 122 through the upper film 36, thereby preventing the upper film 36 from being flatly attached to the upper surface 122 to prevent In addition to forming a gap between the two, the upper insulating film 12 can be simultaneously subjected to the first flattening operation through the upper film 36. By the operation of the rolling device 3, it is possible to prevent the lower film 35 and the upper film 36 from wrinkles during the attaching process, and to improve the speed and efficiency of the lower film 35 and the upper film 36. After the substrate 1 is moved onto the second roller unit 24 and moved away from the lower pressing roller 31 and the upper pressing roller 33, the rolling device 3 completes the first flattening operation of the two insulating layers 12 of the substrate 1.

Referring to Figures 1, 7, 8, and 9, the cutting device 4 is located between the rolling device 3 and the pressing device 5 and adjacent to the rear side of the rolling device 3, and the cutting device 4 includes a lower pressing roller 31. The side guide rod 41 and a cutter 42 on the rear side of the upper side pressure roller 33. The guide rod 41 has an elongated shape and defines an opening-facing guide groove 411. The guide groove 411 extends along a third axis Y perpendicular to the second axis Z. The guide groove 411 is used for the cutter 42 to be inserted and guided. Its direction of movement. When the second roller unit 24 drives the substrate 1 to move to a position to be cut adjacent to the front end of the cutting device 4 (as shown in FIG. 8 ), the second roller unit 24 stops driving the substrate 1 to move along the conveying direction D1. A rear end edge 13 of the substrate 1 is spaced apart from the cutting device 4 by an appropriate distance. Then, the guiding rod 41 is moved along the second axis Z to a position adjacent to the bottom surface of the lower film 35, and then the cutter 42 is followed by a first position shown in FIG. 8 along a direction parallel to the third axis Y. The first cutting direction D2 is moved to a second position shown in FIG. 9 to cut the upper and lower films 36, 35 adjacent to the rear end edge 13 of the substrate 1.

Referring to FIG. 7 , FIG. 9 and FIG. 10 , after that, the second roller unit 24 will continue to drive the substrate 1 to move along the conveying direction D1 , and when the second roller unit 24 drives the substrate 1 to move to another adjacent to the rear end of the cutting device 4 . When the cutting position (as shown in FIG. 10), the second roller unit 24 stops moving the substrate 1 in the conveying direction D1. At this time, a front end edge 14 of the substrate 1 is spaced apart from the cutting device 4 by an appropriate distance. Next, the cutter 42 is moved from the second position shown in FIG. 9 along a second cutting direction D3 opposite to the first cutting direction D2 to the first position shown in FIG. 10 to apply the upper and lower films. 36, 35 are cut adjacent to the front end edge 14 of the substrate 1. At this time, the lower film 35 is cut into a lower film 351 which is attached to the lower surface 121, and the upper film 36 is cut into an upper film 361 which is attached to the upper surface 122, and the lower film 351 and the upper film The diaphragm 361 and the substrate 1 together constitute a substrate 10.

Referring to FIG. 1 and FIG. 4, after the cutting device 4 is cut, the second roller unit 24 and the conveying unit 25 sequentially drive the substrate 10 to move along the conveying direction D1 to transport the substrate 10 to the lower conveying film 268. The upper film 267 is transported. Next, after the lower transport film 268 and the upper transport film 267 move the substrate 10 to the position shown in FIG. 4 in the transport direction D1, the lower transport film 268 and the upper transport film 267 stop the substrate 10 from moving, so that the substrate 10 is moved. Positioned in a position to be pressed (as shown in FIG. 4) aligned with the lower press plate 514 and the upper press plate 524.

Referring to Figures 11 and 12, the driving cylinder 53 of the pressing device 5 applies an upward force F1 to urge the rod body 532 to move upward, since the top end of the rod body 532 is fixedly coupled to the bottom surface of the top plate 512 of the fixing base 51. 516, therefore, the cylinder 531 is subjected to a reaction force F2 of equal magnitude but opposite direction to the force F1, so that the cylinder 531 drives the press frame 52 to move downward along a downward movement direction D4 parallel to the second axis Z. . Further, since the respective sliding bars 523 of the press frame 52 are slidably coupled to the corresponding guide bearings 513, the press frame 52 generates a downward pressure F3 due to its own weight. Through the action of the aforementioned reaction force F2 and the downward pressure F3, the press frame 52 is moved in the downward movement direction D4 to the pressing position shown in FIG.

When the press frame 52 is moved down to the pressing position, the downward pressure applied by the upper pressing plate 524 and the heat generated by the upper pressing plate 524 are transmitted to the upper insulating layer 12 of the substrate 1 through the upper conveying film 267 and the upper diaphragm 361. The upper insulating layer 12 is simultaneously heated and pressurized, whereby the upper insulating layer 12 can be closely adhered to the circuit pattern 111 on the upper surface of the board body 11 so that the upper insulating layer 12 and the circuit pattern 111 are not interposed. Remaining bubbles or voids. Further, the upper pressing plate 524 flattens the upper insulating layer 12 through the upper conveying film 267 and the upper diaphragm 361, so that the upper surface 122 of the upper insulating layer 12 is flat. At the same time, the upper pressure applied by the lower pressing plate 514 and the heat generated by the lower pressing plate 514 are transmitted to the lower insulating layer 12 of the substrate 1 through the lower conveying film 268 and the lower diaphragm 351 to simultaneously heat the lower insulating layer 12 and By the pressurizing operation, the lower insulating layer 12 can be closely adhered to the circuit pattern 111 on the lower surface of the plate body 11, so that no air bubbles or voids remain between the lower insulating layer 12 and the circuit pattern 111. Further, the lower pressing plate 514 flattens the lower insulating layer 12 through the lower conveying film 268 and the lower diaphragm 351, so that the lower surface 121 of the lower insulating layer 12 is flat.

Since the upper pressing plate 524 and the lower pressing plate 514 exert a greater pressure on the substrate 1 than the upper pressing roller 33 and the lower pressing roller 31 apply to the substrate 1, the upper pressing plate 524 can be pressed down. The pressing plate 514 performs a second flattening operation on the two insulating layers 12, which can further enhance the effect of flattening, and the effect of flattening the upper surface 122 and the lower surface 121 is better. In addition, the lower pressing plate 514 of the present embodiment is a fixed fixing member, and the upper pressing plate 524 is a movable member movable up and down with respect to the lower pressing plate 514, and the cylinder 531 and the rod of the driving cylinder 53 are driven. The body 532 is fixedly connected to the lower plate 521 and the top plate 512 respectively. With the foregoing structural design, the force F1 applied by the driving cylinder 53 does not need to be too large, and can be driven by the action of the reaction force F2 and the auxiliary action of the downforce F3. The press frame 52 is moved down to the pressing position, whereby the force F1 to be applied to the drive cylinder 53 can be effectively reduced.

Referring to FIG. 1, FIG. 11 and FIG. 13, after the second pressing operation of the substrate 1 is completed by the pressing device 5, the cylinder 531 of the driving cylinder 53 applies a downward force F1' to the rod 532 due to the downward force F1'. The top end of the rod 532 is fixedly connected to the bottom surface 516 of the top plate 512 of the fixing base 51. Therefore, the cylinder 531 is subjected to a reaction force F2' which is equal in magnitude but opposite in direction to the force F1', so that the cylinder 531 drives the pressing. The frame 52 is moved in an upward movement direction D5 opposite to the downward movement direction D4 and reset to the initial position shown in FIG. Subsequently, the lower transport film 268 and the upper transport film 267 move the substrate 10 in the transport direction D1 to move the substrate 10 away from the press device 5. Finally, the lower transport film 268 moves the substrate 10 in the transport direction D1, and during the movement of the substrate 10 toward the discharge rear end 22, at least one upper cooling fan 61 cools the upper side of the substrate 10, and at least one lower The cooling fan 62 cools the lower side of the substrate 10, and the substrate 10 can be discharged from the discharge rear end 22 after passing through the upper cooling fan 61 and the lower cooling fan 62.

Referring to FIG. 1 , FIG. 2 and FIG. 3 , it should be noted that the conveying device 2 of the pressing device 200 of the present embodiment moves the substrate 1 along the conveying direction D1 one after another, so that the rolling device 3 and The press-fit device 5 can perform the work of pressing the substrate 1 one by one. Since the transporting and pressing processes of the respective substrates 1 are the same, the present embodiment only describes the transport and pressing process of one substrate 1. The transport and pressing processes of the remaining substrates 1 are omitted and will not be described. In addition, as the design form of the substrate 1 is different, the design form of the rolling device 3 also changes. For example, when the substrate 1 is formed only on the upper surface of the plate body 11 and the insulating layer 12 is coated, the rolling is performed. The device 3 can press the upper film 36 to the upper surface 122 of the substrate 1 through the upper pressing roller 33, and the structure of the rolling device 3 can omit the lower supply roller 32; for example, when the substrate 1 has only a circuit pattern formed on the lower surface of the plate body 11, When the insulating layer 12 is applied to the 111, the rolling device 3 can press the lower film 35 to the lower surface 121 of the substrate 1 through the lower pressing roller 31, and the structure of the rolling device 3 can omit the upper supply roller 34. The press-fit device 200 of the present embodiment can also perform the press cooperation on the substrate 1 of the two different designs, which is not limited to the form of the substrate 1 disclosed in this embodiment.

In summary, the pressing device 3 of the present embodiment can easily and quickly attach the lower film 35 and the upper film 36 to the substrate 1 and the substrate by the design of the rolling device 3 and the pressing device 5. 1 The two flattening operations are performed, whereby the upper surface 122 and the lower surface 121 of the substrate 1 can have a better flattening effect, and the speed and efficiency of the processed substrate 1 can be improved to increase the productivity. Moreover, by the structural design of the lower pressing plate 514, the upper pressing plate 524 and the driving cylinder 53 of the pressing device 5, the driving cylinder 53 can be effectively reduced in driving the pressing frame 52 to be moved to the pressing position. Power, and can save energy consumption, so it can achieve the purpose of this new type.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

1‧‧‧Substrate
10‧‧‧Substrate
11‧‧‧ board
111‧‧‧ circuit pattern
12‧‧‧Insulation
121‧‧‧lower surface
122‧‧‧ upper surface
13‧‧‧ rear edge
14‧‧‧ front edge
200‧‧‧Compression equipment
2‧‧‧Conveyor
21‧‧‧Input front end
22‧‧‧Delivery backend
23‧‧‧First roller unit
24‧‧‧Second roller unit
25‧‧‧Transporting unit
26‧‧‧Transportation unit
261‧‧‧Upper supply roller
262‧‧‧Up roll
263‧‧‧Upper guide roller
264‧‧‧ supply roller
265‧‧‧Unwinding roll
266‧‧‧ lower guide roller
267‧‧‧Upper film
Transport film under 268‧‧
3‧‧‧Rolling device
31‧‧‧Bottom pressure roller
32‧‧‧ supply roller
33‧‧‧Upper pressure roller
34‧‧‧Upper supply roller
35‧‧‧ under film
36‧‧‧Upper film
4‧‧‧ Cutting device
41‧‧‧ Guide rod
411‧‧‧ Guide slot
42‧‧‧Cutter
5‧‧‧ Pressing device
51‧‧‧ fixed seat
511‧‧‧Base body
512‧‧‧ top board
513‧‧‧guide bearing
514‧‧‧ Lower compression plate
515‧‧‧ top surface
516‧‧‧ bottom
517‧‧‧ accommodating space
518‧‧‧ Guide hole
52‧‧‧ Pressing frame
521‧‧‧ Lower board
522‧‧‧Upper board
523‧‧‧Sliding rod
524‧‧‧Upper pressure plate
525‧‧‧ mounting holes
53‧‧‧ drive cylinder
531‧‧‧Cylinder
532‧‧‧ rod body
61‧‧‧Upper cooling fan
62‧‧‧Under cooling fan
D1‧‧‧ conveying direction
D2‧‧‧First cutting direction
D3‧‧‧Second cutting direction
D4‧‧‧Down direction
D5‧‧‧Upward direction
R1‧‧‧first direction of rotation
R2‧‧‧second direction of rotation
F1, F1'‧‧‧ force
F2, F2'‧‧‧ reaction force
F3‧‧‧down pressure
X‧‧‧first axis
Z‧‧‧second axis
Y‧‧‧ third axis

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a side elevational view of an embodiment of a compression device having a compression device of the present invention; 3 is a side view of the substrate to be processed; FIG. 3 is a side view of the rolling device of the embodiment; FIG. 4 is a side view of the pressing device of the embodiment, illustrating the press frame in the initial position; Figure 5 is a cross-sectional view taken along line II-I of Figure 4; Figure 6 is a cross-sectional view taken along line II-II of Figure 4; Figure 7 is a partial enlarged view of Figure 1 illustrating the rolling device The film and the upper film are respectively rolled onto the lower surface and the upper surface of the substrate; FIG. 8 is a partial top plan view of the embodiment, illustrating the cutter in a first position; FIG. 9 is a partial top view of the embodiment, illustrating the cutter is located Figure 10 is a partial top plan view of the embodiment, illustrating the cutting tool reset to the first position; Figure 11 is a side elevational view of the press-fit device of the embodiment, illustrating the press-fit position in the press-fit position; 12 is a partial enlarged view of FIG. 11, saying The pressing plate and the pressing plate pressing a substrate; and FIG. 13 is a schematic side view of the pressing device according to this embodiment, description nip carrier returned to the initial position.

10‧‧‧Substrate

267‧‧‧Upper film

Transport film under 268‧‧

5‧‧‧ Pressing device

51‧‧‧ fixed seat

511‧‧‧Base body

512‧‧‧ top board

513‧‧‧guide bearing

514‧‧‧ Lower compression plate

515‧‧‧ top surface

516‧‧‧ bottom

517‧‧‧ accommodating space

52‧‧‧ Pressing frame

521‧‧‧ Lower board

522‧‧‧Upper board

523‧‧‧Sliding rod

524‧‧‧Upper pressure plate

525‧‧‧ mounting holes

53‧‧‧ drive cylinder

531‧‧‧Cylinder

532‧‧‧ rod body

X‧‧‧first axis

Z‧‧‧second axis

Claims (15)

A pressing device for pressing a substrate, the pressing device comprising: a fixing base comprising a top plate, a plurality of guiding bearings disposed on the top plate, and a lower pressing plate disposed at a top end of the top plate; The press frame includes a lower plate located below the top plate, an upper pressing plate above the lower pressing plate, and a plurality of sliding rods respectively disposed on the guiding bearings, wherein the sliding rods are opposite to the sliding rods The driving base is moved up and down; and a driving cylinder includes a cylinder body disposed on the lower plate, and a rod body disposed on the cylinder body, the top end of the rod body is connected to the bottom end of the top plate, and the driving cylinder is used for The press frame is driven to move downward so that the upper press plate cooperates with the lower press plate and presses the substrate. The pressing device of claim 1, wherein the top plate has a top surface and a bottom surface opposite to the top surface, the lower pressing plate is disposed on the top surface, and the top end of the rod body is connected to the bottom surface, The equal guide bearings are spaced apart from each other. The splicing device of claim 1 or 2, wherein the fixing base further comprises a base body engaged with the top plate, the base body and the top plate together define an accommodating space, the lower plate and the driving cylinder Located in the accommodating space. The press-fit device of claim 3, wherein the press frame further comprises an upper plate, the upper press plate is disposed at a bottom end of the upper plate, and the upper and lower ends of each of the sliding rods are respectively connected to the upper plate and The lower plate. A pressing device having a pressing device, comprising: a conveying device comprising a feeding front end and a discharging rear end, wherein the conveying device can convey a substrate along a conveying direction parallel to a first axis, so as to The substrate is transported from the front end of the feed to the rear end of the discharge; a rolling device adjacent to the front end of the feed for rolling at least one film to the substrate; a pressing device adjacent to the rear end of the discharge The pressing device comprises: a fixing base comprising a top plate, a plurality of guiding bearings disposed on the top plate, and a lower pressing plate disposed at a top end of the top plate; a pressing frame comprising a lower portion of the top plate a lower plate, an upper pressing plate above the lower pressing plate, and a plurality of sliding rods respectively disposed on the guiding bearings, the sliding rods being movable along a second axis perpendicular to the first axis Moving up and down the fixed seat; and a driving cylinder comprising a cylinder disposed on the lower plate and a rod body disposed on the cylinder body, the top end of the rod body being connected to the bottom end of the top plate, the driving cylinder Take Moving down the axis of the second nip along the frame, so that the upper pressing plate and the lower plate cooperating nip and pressing the substrate and the film. A press-fit apparatus having a press-fit device according to claim 5, wherein the substrate has a lower surface, the rolling device comprising a lower side press roll for rolling the film to the substrate The lower surface. A press-fit apparatus having a press-fit device according to claim 5, wherein the substrate has an upper surface, and the rolling device comprises an upper press roller for rolling the film to the substrate The upper surface. The pressing device with a press device according to claim 6, wherein the substrate further has an upper surface, and the rolling device further comprises an upper pressing roller spaced above the lower pressing roller, the upper pressing roller And pressing the other film to the upper surface of the substrate, wherein the upper pressing plate and the lower pressing plate are respectively used for flattening the substrate. The pressing device with a press device according to claim 8, wherein the rolling device further comprises a lower supply roller located below the lower pressure roller, and an upper supply roller located above the upper roller. The lower supply roller and the upper supply roller respectively wind the two films. The pressing device with a pressing device according to claim 5, further comprising a cutting device between the rolling device and the pressing device, the cutting device comprising all the blades, the cutting knife being perpendicular to The third axis of the second axis moves to cut the film. The pressing device with a pressing device according to claim 5, wherein the top plate has a top surface and a bottom surface opposite to the top surface, the lower pressing plate is disposed on the top surface, the top end of the rod body The bottom surface is connected, and the guide bearings are spaced apart from each other. The press-fit device with a press-fit device according to claim 5 or 11, wherein the mount further comprises a base body engaged with the top plate, the base body and the top plate together define an accommodation space, the lower The plate and the driving cylinder are located in the accommodating space. The pressing device of the pressing device according to claim 12, wherein the pressing frame further comprises an upper plate, the upper pressing plate is disposed at a bottom end of the upper plate, and the upper and lower ends of the sliding rod are respectively connected On the upper plate and the lower plate. The pressing device with a pressing device according to claim 9, further comprising a cutting device between the rolling device and the pressing device, the cutting device comprising all the blades, the cutting knife being perpendicular to The third axis of the second axis moves to cut the two films. The pressing device with a pressing device according to claim 14, wherein the top plate has a top surface and a bottom surface opposite to the top surface, the lower pressing plate is disposed on the top surface, the top end of the rod body Connecting the bottom surface, the guide bearings are spaced apart from each other, the fixing base further includes a base body engaged with the top plate, the base body and the top plate together define an accommodating space, and the lower plate and the driving cylinder are located at the bottom In the accommodating space, the press frame further includes an upper plate, and the upper pressing plate is disposed at the bottom end of the upper plate, and the upper and lower ends of each of the sliding bars are respectively connected to the upper plate and the lower plate.