TW294882B - Printer system for printing circuit patterns or like on base board - Google Patents

Abstract

A printer system for printing a given pattern on a base board is described which comprises a screen plate to be positioned above the base board. The screen plate has a perforated print pattern defined thereby. A printer proper is employed which includes an ink container chamber and an ink squeezing device. The ink squeezing device runs on the screen plate pressing the same against the base board while squeezing a given amount of viscous ink onto an upper surface of the screen plate. A cleaning device is employed for cleaning residual of ink left on an lower surface of the screen plate and an ink supplier is employed for feeding the ink container chamber of the printer proper with a fresh viscous ink when needed.

Description

204862 A7 B7 Printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (f) 1 1 Background of the invention 1 1 1, Field of invention 1 1 The present invention is generally about the printing machine% system »Especially on insulating substrates please 1 First 1 printed circuit diagram of printed circuit pattern. More specifically 9 The present invention relates to reading 1 printed circuit diagram of system > including printing circuit back on the insulating substrate via net hundred board St 1 ; Screen printing type "printer substrate X clean m 100 sheets of screen 100 note 1 I plate cleaning device feeds the printer substrate with viscous sensing ink feeder ▼ Item 1 | 2, Zhi Xueming Again I have so far > proposed various printer systems and are actually used in the field of printed circuit manufacturing page 1 I. One of them uses the so-called The screen printing type printer ”. The 1 1 m printer device generally includes a screen 1 I 100 plates 9 to be set on the insulating substrate to be printed and a lot of lines on the screen 100 plates to squeeze a certain amount of sticky conductive ink Incorporate 1 into an ink squeezing device that presses the screen of the insulating substrate. On the surface of the insulating substrate 1 > the required circuit pattern for printing conductive ink > and 1 formed on the screen 100 | Porous printing pattern Consistent 〇 Then heat the substrate to fix the printed circuit group type 1 1 〇 The mesh giant plate is usually composed of stainless steel wire, etc. 〇 1 1 To clarify the present invention > Brief description of the use of screen printing type printing machine substrates) Printing machine system 〇1 1 1 B The patent case 2-4 1 9 1 35 shows that the ink squeezing device 1 1 device that can be used for this printer device 〇 The ink squeezing device generally includes a pair (that is, the front section) with a觞 1 I The gold leaf at the tin end below the surface of the net giant plate Η An ink container shell with a 1 1 ink outlet between the pair of blades (the viscous conductive ink in the shell is squeezed toward the m piece through the ink out P 1) , Open the ink outlet when printing is needed, and open and close when not necessary. 1 I. The plate mechanism of the outlet. Only when the ink container shell is advanced for printing. 1 1 1 -3-1 1 1 This paper size is applicable to China National Standards (CNS) A4 size (210X297mm) A7 B7 Printed by the Consumer Cooperative of the Central Bureau of Samples of the Ministry of Economic Affairs 5. Description of the invention () 1 1 »The lower end of the pair of blades only touches the upper surface of the net hundred board» The back of the blade is 1 1 for Extruded blades. However, due to the inherent structure, the printer device has some disadvantages as follows. First of all> Because of the repeated frictional contact of 1 1 between the Jinyi blade and the net hundred board »One or two By It is easy to read in a short time 1 I 1 I has significant wear and therefore shortens its life. When the ink contains white particles, the back 1 I f its life is further shortened. In fact »During printing operations» White tweezers Note 1 1 I entered the space between the blade tip and the m giant plate and caused it to wear. It is a solution 1 I. This shortcoming t proposes the use of plastic m blades to replace the traditionally used gold hurricane blades. , And ♦ In this measure > due to the nature of the plastic (leaf Η material) page 1 1 9 It is difficult to press the tip of the leaf Η against the net hundred plate with a full zSx pressing force. Therefore 1 I 9 The blade is in the net When moving on a hundred plates »The white particles in the ink are easy to separate from the ink flow 1 | Separation 9 causes the white iron particles to stay in the perforation of the screen 100 9 and reduce the printing quality of the printing device 1 1 Of course 9 The sheet is pressed against the full order of the net hundred board | The compaction force 9 can be considered as another measure where the net hundred board and the blade are thicker. However, in this case 9 it is difficult to form the net hundred with extremely fine porous printed patterns Plate 1 1 〇In addition, if the blade pressing force is extremely high, then the perforation of the net hundred plate is easy to deform 1 I and break. Furthermore, the printer device cannot provide a stable 1 squeezing operation. Wide V pressure m pieces. Fact Top > When the extruded blade moves on the web giant board 9 The blade pressure 1 1 The pressing force of the live web board varies significantly f Decreases the printing quality 〇1 I The above-mentioned B This patent case 2- 4 1 9 1 3 5 and B The new case 3- 7 7 8 3 1 shows 1 1 sticks installed in the ink container shell of the printer »has two functions 9 one is to stir the sticky ink in the ink container shell when the 1 1 ink is closed P the other It is when the ink is out 1 | The ink is pressed out when it is opened. However »Repeated experiments and tests Ludang Ink 1 1 When the viscosity is high, $ cannot be obtained from this stick-4 full = 〇〇, / fS \ of ink agitation. In fact * place 1 1 1 1 1 1 1 This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) 294882 A7 B7 Printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (3) 1 1 When this high-viscosity ink is treated, the effect of stirring the ink away from the rotating roller is very low 0 1 1 Some Japanese patents and patent announcements show that the cleaning of the web giant board 1 1 clean board is used to remove the residual ink left on the screen 100. Some of them are for each time 1 I clean the order of the cleaning function. Directional stroke type »Some are reciprocating stroke type which performs scanning first 1 except for secondary action. However» Due to the nature of residual ink, the back side 1 of 1 »These cleaning devices cannot achieve satisfactory cleaning performance. Note 1 1 Other Japanese Patent and Patent Company The report shows the opening items defined by the outer shell of the ink container. 1 I The open-type ink-containing chamber. That is, the chamber is exposed to open air. However, in this case,% 1. The air around the JA-shape easily affects the ink in the chamber. In this open page S_X 1 1 the ink is easy to lose volatile components, so the viscosity of the ink immediately changes or increases 1 1 plus 〇 In addition, the ink is easy to oxidize and change the ink properties 〇1 | Other Japanese patents and patent announcements will show the printer The device feeds the ink supply of the ink 1 ordered. However, due to the inherent structure, the ink supply shown in this document cannot provide satisfactory ink supply performance. 1 I Summary of the invention 1 1 I Therefore, the macro standard of the present invention is to provide Printing 1 1 on the board via the web giant board. The printer system of Lu et al. Does not have the above disadvantages. 1 According to the present invention The point of view provides the printing of the specified pattern on the substrate. 1 1 The printing system includes a screen placed on the substrate g. The screen 0. The board boundary. 1 1. A porous printing plaque. A printing machine containing an ink container chamber and an ink squeeze device. The ink squeezing device is pressed on the web giant plate of the substrate at the same time 1 1 squeeze a certain amount of sticky ink on the surface of the web giant plate »The cleaning device that cleans the residual ink left on the surface of the screen S board I below will The ink container of the printer mechanism 1 I The new ink supply for ink sticky _ 5-1 1 1 1 1 1 1 This paper size is applicable to China National Standards (CNS) A4 specifications (210X297 mm) Central Bureau of Standards of the Ministry of Economic Affairs Employee Consumer Cooperative Printing A7 B7 V. Description of the invention (4) According to the second aspect of the present invention, a printer device for printing a specified pattern on a substrate through a screen board is provided, including: a casing defining an ink container chamber, the casing containing Fixed wall and pivot wall that pivots relative to the fixed wall; respectively The first and second inclined blades Η to the lower part of the pivoting and fixing wall, when the pivoting wall pivots away from the fixing wall, the first and second inclined blades form an ink outlet therebetween, the first and second inclined blades The tip of the can press the upper surface of the mesh plate; turn the pivot wall to selectively open and close the shutter structure of the ink outlet; rotate the roller placed in the ink container chamber to apply a certain force to the ink container chamber Sticky ink; drive roller can be sent to the motor. According to a third aspect of the present invention, a cleaning device for cleaning a mesh plate is provided, including: a pivot holding unit with two upwardly extending arms; first and second scraping blades held by the arm gums respectively, when the pivot holding unit is inclined , One of the tips of the blade contacts the lower surface of the mesh plate; move the member of the pivot holding unit along the axis of the mesh plate; pivot the member of the pivot holding unit; the suction pump; connect the interior of the pivot holding unit to the suction pump The entrance component. According to a fourth aspect of the present invention, an ink supply device for feeding a printing ink device with new sticky ink is provided, including: a first member defining a cylindrical chamber to contain the new sticky ink; and a cylindrical chamber and ink defined in the printing machine device A tube member that provides a fluid connection between the container chambers; a member that forces new viscous ink to flow through the tube member to the ink container chamber. The attached circle will help you to understand the other objectives and stupid points of the present invention from the following description and the attached drawings. The plaque: -6- This paper's standard is applicable to China National Standard (CNS) A4 specification (210X297mm) ---- ------ ^ 乂 衣 ------ 1Τ ------ 4 I (Please read the notes on the back before filling this page)

A B7 5 / V Clear description: The printed version of the Wuyi machine is printed on the mounting machine that is transparent through the picture. The printing machine is the main installation machine of the disassembly and disassembly part of the rH system; the word _print is shown from the side. Displayed but installed, the 椇 2 word image is printed like. It is a group of 2 3 leaf maps that are a group of yuan orders holding the view side of the security map; 4 On the printed side of the image, the K Ami machine is installed on the back side of the display, but the printed image is transparent. 5 6 The image is closed and the characteristics are selected to use the image., View port side The machine-mounted plate-mounted gate machine of the ink structure is the word 7. The printing is different in the case of the sentiment; the machine plate of the mechanical machine installed in the view of the right side of the picture is 10 and 8 9 Picture drawing (please read the precautions on the back before filling in this page) The picture of the placement machine is shown as 11 11. The picture is printed with a deformable 1st placement machine. Shows the system but the system, the machine 2 characters printed like 12 pictures The dismantling and disassembly department of the printing and distorting piece of the printing and deformation of the Cooperative Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs should be the main .. The installation of the picture is based on the installation of 13. The figure can also be deformed. Pretend the word seal., Show the system but the last word, the 5 printed similarity of the type 14 issued this picture in the use of the visual setting of the figure through the installation of a move and stir the shape of the deformation of the second and second The installation and installation of the 抇 榇 word printing is used in the use, but; 1516 Figures and figures show that the paper size is applicable to the Chinese National Standard (CNS) A4 specifications (210X25 · 7mm) A7 B7 Central Ministry of Economic Standards Printed by the Bureau Staff Consumer Cooperative V. Description of the invention (6) 1 1 FIG. 17 is a perspective view of another agitating device 1 1 that can also be used in the second variant of the printer device> 1 1 FIG. 18 and 19 are the printing characters Side view 9 of the second variant of the device, but showing the different operating conditions of the device 1 first 1> Read 1 1 I FIG. 20 is a perspective view of the screen @ board cleaning device 9 used for the printing system St 1 of the present invention; Note 1 I FIGS. 21 to 23 are side views f of the screen 100 board cleaning device of FIG. 20 but respectively Matter II Re 1 shows its different operating conditions. Table 24 is a perspective view of the first-* deformation of the screen cleaning device • It can also be used on page 1 I The printing machine system of the invention »1 1 Figures 25 to 27 are tcrl _ 24. Side view of the net hundred board cleaning device IQI country »But respectively 1 | Show its different operating conditions t 1 Order 28 is a perspective view of the main part of the cleaning device of FIG. 9 9 1 Figure 29 is the second screen g plate cleaning device Modified side view > 1 I Figure 3 0 is a cross-sectional view of the feeder * the printer system used in the present invention »1 1 Figure 31 is of the ink feeder Perspective view> 1 1 Figure 32 is similar to Figure 2 * but shows the method of feeding sticky conductive ink to the printing decoration • * ·· ΝΙ ^ I setting 1 1 Figures 33 to 35 are instructions to feed the ink feed tube from the supply Figure 1 is a schematic diagram of an example of an example where the measuring device is connected to the printer device 1 1 FIG. 36 is a cross-sectional view of the first modification of the ink supply device »1 1 printer system 9 I which can also be used in the present invention | FIG. 37 is a first modification View 9 but showing its opening status 1 1 _ 38 is taken from the arrow " E ft direction of FIG. 37. FIG. 9 1 1 1 -8-1 1 1 This paper scale is applicable to China National Standard (CNS) A4 (210X297mm) A7, κ 秘 丨 B7 j ^ j V. Description of the invention (7) Figures 39 to 44 are cross-sectional views of the second to t-th deformation of the ink supply device; surface 45 is a screen cleaning device that can be used A perspective view of a combination of scraped leaves H, which is provided with a vibrating element. DETAILED DESCRIPTION OF THE INVENTION The printing machine system of the present invention will be described in detail below with reference to the drawings. 1 to 11, there is shown a printer device used in the printer system of the present invention. In the figure, it is to be seen in FIGS. 1 and 2 that "A " represents a housing formed with an ink container chamber 5. The housing 5 has a laterally extending ink outlet 3 at the bottom for discharging viscous conductive ink 4 (or iron paste). The (ie, front and back) leaves Η 2A and 2 Β are connected to the bottom of the shell “A”, with the long outlet 3 located therebetween and extending along it. As can be seen from the following, under the printing operation, the leaves Η 2A and 2Β are forced The tips 2Α 'and 2Β' touch the upper surface of the screen plate 1 under the printing press device. Below the screen plate 1 is the insulating substrate; 'Ρ', on which the specified circuit pattern is to be printed. The printer device includes an ink container chamber and an ink squeezing device, and the ink squeezing device includes first and second inclined blades (2Α, 2B, see FIG. 2), and the ink container chamber (5 ) 'S ink outlet (3). When the ink squeezing device is running for printing, the tips of the first and second inclined blades (-9- This paper scale is applicable to China National Standard Rate (CNS) Α4 specification (210Χ297mm) (Please read the note on the back Please fill in this page for details) Printed by the Ministry of Economic Affairs Central Standards Bureau Employee Consumer Cooperatives V. Invention Instructions (7 ·) A7 B7

Repair iE 2A ', 2B') to press the upper surface of the mesh plate (1). The ink squeezing device further includes a shutter mechanism (B) to selectively open and close the ink outlet (3). The shutter mechanism includes a fixed wall (7) of the casing of the printer device, the fixed wall is connected with the second inclined blade (2B), and a pivoting wall (8) of the casing, the first inclined blade H (2A) is connected To the pivoting wall (8), and the driving member makes the pivoting wall (8) relative to the fixed wall (7) and the pivoting shutter mechanism (see Figures 7 and 8) merges with the housing "A" and needs to be opened when printing The exit 3 is closed when not needed. Although the exit is not shown, the printer device mover also cooperates with the housing "A" to move the housing in the front-rear direction (that is, the arrows "X" and "Y" in Figure 1) A ”. It can be seen from the following that only when the outer shell "A" moves in the direction of the arrow "X" to print, one of the blades 2A and 2B (that is, the rear leaf H2B) serves as the extrusion leaf H, as can be seen from FIG. (Please read the notes on the back before filling this page)

As shown in Figures 1 and 2, the ST consumer's Central Standards Bureau employee consumer cooperation Du printing suit, the shell "A" includes a pair of side walls 6 Α and 6 Β, two ends fixed to the rear wall 7 of the side walls 6A and 6B, at the top Side wall 6A and 68 pivot 9 'This paper scale is applicable to the Chinese National Standard (CNS) A4 (210X 297 mm) 294862 A7 B7 Printed by Beigong Consumer Cooperative of the Central Bureau of Economic Affairs of the Ministry of Economy V. Description of Invention (8) 1 1 The front wall 8 9 that is turned and held can be detachably mounted on the four walls 6A 6B, 7 8 and the cover 1 1 of the 1 1 part. Therefore, the “housing” AIT has a 1 I room 5 defined by the four walls and the cover 9. The number 10 in Fig. 1 represents the pivot 9 held by the side walls 6 A and 6B. 1 I pivot the front wall 8 first. I 1 I I can see from Figs. 2 to 6 9 that the lower portion of the fixed rear wall 7 extends downward Pivot back f} 1 of 1 turns the lower part of the front wall 8 〇 the rear wall 7 has a stepped inner surface 7 A 〇 pivots the front wall Note that the lower part 8 of 1 8 is inclined Go down to the lower part of the rear wall 7. From 1 »1 painting 2 we can see> Item 1 I 1 1 The inclined inner surface 8B of the lower part 8 A extends through the curved inner surface 8B t to» Λ. 刖 壁% 窝 本 装 8 的The upper vertical inner surface 8C ○ The number 8D represents the inclined lower surface of the lower 8 A Page 1 I »Almost perpendicular to the inclined inner surface 8B 〇1 1 ·, 呖 叶 Η 2 A fixed to the pivot> 刖 壁 8» rear The blade 2B is fixed to the rear wall 7 1 | ○ the front and rear blades Η 2 A and 2B extend diagonally > that is, relative to the arrow X direction, 1 is set downward and backward ο as described below 9 gate mechanism " Β start pivot Rotating wall 8 1 〇Each leaf Η 2 A or 2B is made of flexible material such as strong spring steel, etc. 〇I I Each leaf 2 Α or 2B has a smooth rounded tip 2 A, and 2B, 9 Μ Reduce slip 1 1 The frictional force generated when the mesh plate 1 is engaged dynamically. Each blade 2A or 2B 1 1 degree is preferably less than 0.5 mm 〇 If the blade is made of spring steel > the blade thickness 1 can be reduced to 0.1 to 0.05 mm 0 1 1 as shown in Figure 3 »for the front blade 2A On the pivoting front wall 8 »Use the first 1 1 clamping assembly 14 9 including the L-shaped section of the outer long mounting member 11 triangle 1 I-shaped section of the inner long mounting member 12 a plurality of connecting bolts 13 〇 installed on the front 1 1 wall 8 Before the clamping assembly 14 Clamp the blade Η 2A as shown in Figure 3> Then | Then bolt the connecting bolt 13 into the phase m screw hole (no number) formed in the front wall 8 1 I 9 Clamping assembly 1 4 The inclined lower surface 8D fixed to the front wall 8 is available from Figure 2 1 1 1 -1 0- 1 1 1 This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm). A7 B7 printed by the cooperative. 5. Description of the invention (9) It is known that when the clamping assembly 14 is properly fixed to the front wall 8, a surface 1 of the outer long mounting member 11 1A is flush with the inclined inner surface 8B. As shown in FIG. 3, in order to mount the rear blade 2B on the fixed rear wall 7, a second clamping assembly 18 is used, which includes an outer mounting member 15 with an L-shaped cross section, an inner mounting member 16 with a rectangular cross section, and a plurality of connecting bolts 17 . Before being installed on the rear wall 7, the clamping assembly 18 clamps the rear blade 2B, and then the clamping assembly 18 is fixed to the third clamping assembly 19 by the connecting bolt 17, and the latter is fixed to the fixed rear wall 7. The third clamping assembly 19 is provided in the recess defined by the stepped inner surface 7A of the rear wall 7. Of course, as can be seen from FIG. 4, before being installed on the rear wall 7, two clamping combinations 18 and 19 can be coupled to form a unit 20, and then the unit 20 is fixed to the rear wall 7 by a plurality of connecting bolts 19a. The connecting bolt 19a passes through the hole formed in the rear wall 7 and engages the screw hole of the long member 27 formed in the third clamping assembly 19. As shown in FIG. 4, the third clamping assembly 19 includes an outer member 29 with an L-shaped cross section, an inner member 27 with a rectangular cross section, and a connecting bolt 19a. The third clamping assembly 19 has a first partition blade 28 of clamped steel, which extends into the chamber 5 of the housing " A ". As can be seen from FIGS. 2 and 3, when combined, the shorter walls 15A and 29A of the outer-length mounting members 15 and 29 face the inclined inner surface including the surface 11A of the outer-length mounting member 11 and the inclined inner surface 8B. Note that when the pivoting front wall 8 is turned clockwise in FIG. 2 to the designated angular position, the surface 11A of the first clamping assembly 14 connected to the front wall 8 contacts the surface 15A of the shorter wall 15 of the second clamping assembly 18 '. In this case, the ink outlet 3 is closed. -1 1-This paper uses the Chinese National Standard Rate (CNS) A4 specification (210X297mm) I- I n I n In II (please read the precautions on the back before filling this page). A7 B7 printed by the Negative Labor Cooperative. V. Description of the invention (10) As can be seen from FIG. 2, the number 30 represents the second partition blade of steel, which extends from the fixed rear wall 7 into the chamber 5 of the outer dice "A". That is, the second partition blade 30 is bolted to the mounting block 31 fixed to the inner surface of the rear wall 7. The front ends 29A and 30A of the first and second partition blades 28 and 30 are pressed and held in rotation on the outer cylindrical surface of the long roller 32 of the housing "A " Chamber 5. As shown in FIG. 5, the roller 32 is coaxially mounted on the housing" A's side walls 6A and 6B are held by the rotating shaft "S". The shaft "S" has a gear "g" driven by an output gear "h" driven by a reversible motor "M". At this time, the roller 32 rotates in the chamber 5. Therefore, as can be seen from FIG. 2, the portion 32A of the cylindrical outer surface of the roller 32, the partition blade H28, the shorter wall 29A, the shorter wall 15A, and the second blade 2B constitute the second guide wall G2. The upper vertical inner surface 8C, the curved inner surface 8B ', the inclined inner surface 8B, the surface 11A, and the first leaf H2A constitute the first guide wall G1. That is, between the first and second guide walls G1 and G2, a narrow channel 33 extending from the ink containing chamber 5 to the first and second lobes H2A and 2B is defined. Therefore, when the roller 32 rotates in the direction of the arrow " R " (see FIG. 2), when the current pivoting wall 8 pivots and the shutter mechanism "B" opens the outlet 3, the cobalt in the chamber 5 is forced The conductive ink 4 flows down into the narrow channel 33 and is discharged to the screen 1 °. When the roller 32 rotates in the reverse direction, the sticky ink 4 is prevented from flowing down into the narrow channel 33 due to the interruption of the roller 32. Therefore, when the roller 32 The reverse rotation starts just before the outlet 3 is closed, and indeed prevents the ink 4 from leaking out of the outlet 3. If necessary, the transmission can be set between the motor "M" and the roller 32. As can be seen from FIGS. 7 and 8, the shutter structure "B" includes air cylinder 34, installed-12- This paper size is applicable to China National Standard (CNS) Α4 specification (210X297mm) (please read the precautions on the back before filling this page)

J

* 1T Printed by the Beigong Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs A7 B7 5. Description of the invention (11) On the mounting plate 6A ’fixed to the side wall 6A. The piston rod 34A of the cylinder 34 is pivotally connected to one end of the double-arm curved plate 35 via a pin 39. The double-arm crank 35 is pivotally connected to the mounting plate 6A 'via a shaft 38 in the middle. The other end of the double-arm crank 35 is formed with a fork 36, which slidingly engages a pin 37 extending from the pivoting front wall 8. Therefore, when the air cylinder 34 pulls the piston rod 34A, the two-arm crank 35 pivots the front wall 8 in the direction to open the ink port 3. When the air cylinder 34 pushes the piston 34A, the two-arm crank 35 pivots the front wall 8 in the opposite direction, closing the ink outlet 3 by M. Referring to FIG. 1, numeral 42 represents an ink inlet formed in the fixed rear wall 7. Although not shown, the tube extending from the ink supply is connected to the ink inlet 42. As can be seen from FIG. 9, the inlet 42 merges with the laterally extending recess 43 formed on the inner surface of the rear wall 7. The length of the recess 43 is substantially the same as that of the roller 32. The long member 44 having a plurality of nozzles 44A (see FIG. 11) covers the recess 43, and the inside of the recess 43 communicates with the ink containing chamber 5 via the nozzle. Therefore, when the ink supply is energized, the viscous ink 4 is introduced into the concave portion 43, and then introduced into the ink containing chamber 5 via the nozzle 44A. In FIGS. 1 and 5, the numbers 45A and 45B represent leak stoppers, which are installed at the lower ends of the side walls 6A and 6B to contact the two ends of the front and rear blades 2A and 2B. That is, the leak stopper 45A or 45B sealingly contacts a longitudinal end of the blade 2A or 2B. 12 and 13, there is shown a first modification of the printing device which can be used in the printing machine system of the present invention. Since the structure of the first modification is similar to the above-mentioned printing device, only the components and structures different from the above will be described below. In the first modification of the printer device, in order to mount the rear blade 2B on the fixed rear wall 7, a modified clamping combination 25 replaces the second clamping combination 18 described above. The clamping assembly 25 includes the first long mounting member 21 with an L-shaped cross section, -13 of the L-shaped cross section- This paper scale is easy to use Chinese National Standard (CNS) Α4 specification (210X297 mm) ------- ^- ---- ^ Shiyi -------- order ------ ^ (Please read the precautions on the back before filling out this page) A7 B7 printed by Beigong Consumer Cooperative of Central Bureau of Standards of the Ministry of Economy V. Inventions Description (12) The second long mounting member 22, a long buffer member 23 composed of an elastic material such as plastic, rubber, etc., and a plurality of embedded bolts 24. Before being mounted on the rear wall 7, the clamping assembly 25 clamps the rear blade 2B and the retarding member 23, and then the clamping assembly 25 is fixed to the third clamping assembly 19 fixed to the rear wall 7 by the connecting bolt 24. Due to the provision of the cushioning member 23, the Yuanheng member 23 appropriately absorbs the shock applied to the rear blade 2B during the squeeze operation. In fact, in the first modification, the thickness of the trailing blade 2B can be reduced to about 0.05 mm. 14 to 19, there is shown a second modification of the printer device that can also be used in the printer system of the present invention. In this variant, an improved stirring device is used to properly actuate the viscous conductive ink 4 of the ink container chamber 5 of the housing "A". The agitating device is installed in the ink container chamber 5 on the long roller 32. As can be seen from FIGS. 14 and 15, the agitating device includes a long housing 50 extending on the long roller 32 between the side walls 6A and 6B of the housing "A. The long housing 50 has a longitudinally extending groove for mounting and a long threaded shaft 52. First The second bearings 54 and 56 are fixed to the longitudinal end of the housing 50 to rotate the support shaft 52. The threaded shaft 52 is engaged with a nut member 58 from which the agitating arm 60 extends. As can be seen from FIG. 18, there are two nut members 58 The convex portions each have an edge gap 58a that slidingly engages one of the grooves of the housing 50, thereby suppressing the rotation of the nut member 58 about the axis of the threaded shaft 52. That is, when the threaded shaft 52 rotates in one direction around the axis, The nut member 58 and the agitating arm 60 travel in one direction along the axis of the shaft 52. It can be seen from FIG. 14 that one end 52a of the threaded sleeve 52 is exposed outside the two walls 6B. The exposed end 52a of the sleeve 52 has a feeding reversible motor 66 drives the gear 62 of the output gear 64. Therefore, when the motor 66 is driven in one direction for a specified period of time, the agitating arm 66 moves in one direction along the axis of the sleeve 52, and then the motor -14 is excited -This paper scale is applicable to China National Standard (CNS) A4 (210X297mm ) ---; ------- ^^-(Please read the precautions on the back before filling in this page) Order A7 294882 B7 V. Description of the invention (13) 66 When the reverse operation, the stirring arm 60 reverse Therefore, when the motor 66 is controlled to run in one direction and in the reverse direction for a specified period, the agitating arm 60 reciprocates to fully agitate the viscous ink 4 in the ink container chamber 5. That is, from FIG. 18, When the ink outlet 3 of the housing "A" is closed, the motor 66 of the agitating arm 60 is excited, and at the same time, the roller 32 rotates in the direction of the arrow "Q". As can be seen from FIG. 19, when the ink outlet 3 is opened, the motor 66 of the agitating arm 60 is de-energized, and the other motor "M" of the excitation roller 32 is operated in reverse. Therefore, the agitating arm 60 stops, and the roller 32 rotates in the direction of arrow "R", so that the viscous conductive ink 4 is forced to flow down into the narrow channel 33 to the mesh plate 1. 16 and 17, two variants of the agitating device of FIG. 15 are shown. In the modification of FIG. 16, the sleeve 68 having the spiral blade H70 coaxially is used. On the other hand, in the modification of FIG. 17, a shaft 72 to which a plurality of convex portions 74 is fixed is used. When the shaft 68 or 72 is rotated by the motor 66, the spiral blade 70 or the convex portion 74 sufficiently agitates the viscous conductive ink 4 in the ink container chamber 5, as in the case of the device of FIG. Of course, when the control motor 66 is operated for a specified period in one direction and the other direction, the stirring operation of the stirring shaft 68 or 72 is greatly enhanced. 20 to 23, a screen cleaning device used in the printer system of the present invention is shown. The cleaning device is used to remove the residual ink 4 left on the lower surface of the screen plate 1. Therefore, the cleaning device is below the screen plate 1. As can be seen from FIG. 20, the cleaning device includes a pair of holding blocks 102 and 104 each having an L-shaped cross section. The holding blocks 102 and 104 are pivotally connected at the bottom end by a pivot 106 so that their front end portions extend toward each other. The two ends of the pivot sleeve 106 are pivotally supported by the side walls 107A and 107B, and the side walls are joined by a plurality of pillar members 109. The front end of each holding block 102 or 104 has a close whip scraping blade -15- This paper scale is easy to use the Chinese National Standard (CNS) A4 specification (210X297mm) ---: ------- ^ ^ ------ iT ------ ^ (Please read the precautions on the back before filling out this page) Printed by the Central Sample Bureau of the Ministry of Economic Affairs, Beigong Consumer Cooperative Printed by the Central Bureau of Economics, Ministry of Economics Cooperatives printed A7 B7 V. Description of invention (14) 108 or 110 gap. As can be seen from FIG. 21, each scraping blade 108 or 110 extends toward the rear surface of the mesh plate 1. The two holding blocks 102 and 104 are biased toward each other by two biasing devices. Each biasing device includes first and second levers 112 and 114 pivotally connected to the holding blocks 102 and 104 at the outer end, and a spring interposed between the inner ends of the first and second levers 112 and 114 to pull toward each other 116 (see FIG. 21), the cylindrical housing 118 of the spring 116. The long cam 120 eccentrically located on the cam shaft 122 engages the inner wall of the base of the pair of holding blocks 102 and 104. The side walls 107A and 107B rotatably support the cam sleeve 122. Each end of the camshaft 122 is provided with a worm gear 124 that engages a worm 126 driven by a motor 128. When the cam 120 occupies the neutral position as shown in Fig. 21, the pair of holding blocks 102 and 104 are in the closed position, and the front wall thereof is in the near position. Due to the excitation motor 128, when the cam 120 rotates about 90 degrees clockwise from the neutral position in the drawing 21, the two holding blocks 102 and 104 are opened to the right as shown in FIG. 22, where the left scraper blade H108 meshes The lower surface of the board 1. When the cam 120 rotates about 90 degrees counterclockwise from the neutral position in FIG. 21, the lower surface of the other scraping blade 110 and the mesh plate 1 are as shown in FIG. 23 °. As can be seen from FIG. 21, the holding block 104 is formed with an opening, which is connected to The tube 130 extends from the suction pump 132. A suitable filter 131 is connected to the tube 130 at a position upstream of the suction pump 132. When the suction pump 132 is energized, a forced air flow is generated and flows from the gap defined by the two scraping blades 108 and 110 to the suction pump 132 via the chamber defined by the two holding blocks 102 and 104 and the side walls 107A and 107B. Although not shown, the cleaning device mover cooperates with the cleaning device, and moves the cleaning device horizontally and reciprocally under and below the mesh plate 1-16- This paper size is easily used by the Chinese National Kneading (CNS) A4 specification (210X297 Cli) --- nnn II nn-(please read the precautions on the back and then fill out this page) Order A7 B7 Printed by the Employee Consumer Cooperative of the Central Bureau of Economic Affairs of the Ministry of Economy V. Invention Instructions (15) 1 1 (See Pi 2 ) 〇1 1 The operation of the cleaning device will be described below with reference to FIGS. 20 to 〇1 1 is to print a specified circuit pattern on an insulating substrate, 'P ”(see FIG. 1) > N please 1 first 1 when the printer device will weigh The sticky ink 4 is squeezed onto the screen S board 1 in the above way. When reading 1 I * Some residual ink 4 cannot be left on the lower surface of the mesh giant plate 1 〇 The back 1 of 1 can be seen from Figure 21 9 in the normal position of the cleaning device > Scrape leaf Η 108 and note 1 | 11 0 Do not connect to the lower surface of the rm screen plate 1. Matters 1 I When a printing stroke of the printer is completed to print on the insulating substrate " Ρ »» and then the% script 1 The printed substrate "P" when the specified circuit pattern is swiped Displaced to the rest position. Page 1 * ---- 1 1 At this time * the suction pump 132 > Simultaneously > the motor 128 of the cleaning device is scouted to open the two holding blocks 102 and 104 to the right As shown in Figure 22 1 | 〇Then 9 excites the cleaning device mover (not shown) 〇The cleaning device moves to the right when ordering 22 »Therefore the left scraping blade 108 scrapes off the residual ink 4 on the surface of the web giant plate 1 > The suction device 130 draws into the tube 130 and collects the residual ink left in the perforation 1 a of the mesh plate 1 when the cleaning device is moved. The forced ink flow in the suction tube 130 is also drawn into the filter. 131 〇1 1 When the cleaning device reaches the far right When the side position is f, the cleaning device mover is turned off | * The excitation motor 128 reverses the lotus rotation 9 so that the holding blocks 102 and 104 are inclined to the left 1 1 in an open condition such as ngt circle 23 〇 • 9 then excites the cleaning device mover and 1 1 Move the cleaning device to the left 〇Right scraper blade 11 0 Scrape the lower surface of the web giant plate 1 1 1 Of course when the cleaning device moves 9 Residues left in the perforations of the web plate 1 1 a Residue 1 Residual ink extraction filter 131 〇I When the cleaning device reaches the leftmost position 9 The cleaning device mover is powered off 1 I 9 At the same time> The suction pump 132 is also powered off 9 Energize the motor 128 »Make two safe 1 1 1 -1 7- 1 1 1 book The paper scale is applicable to China National Standard (CNS) A4 (210X297 mm). The A7 B7 is printed by the Employee Consumer Cooperative of the Central Standardization Bureau of the Ministry of Economic Affairs. V. Invention Description (l6) Blocks 102 and 104 are in a neutral position. Then, energize the cleaning device mover to excite the cleaning device to the original rest position. 24 to 28, there is shown a first modification of the screen cleaning device which can also be used in the printer system of the present invention. As can be seen from the following, the modified cleaning device has the additional function of cleaning the lower surface of the screen 1 with M organic solvents. It can be seen from _24 and 25 that the modified cleaning device includes a pair of holding blocks 202 and 204 each having an L-shaped cross-section. The holding blocks 202 and 204 jointly constitute a long channel member. The upper ends of the holding blocks 202 and 204 have rectangular plates 206 and 208 located therebetween at both longitudinal ends. The plates 206 and 208 have alignment pins 210, which are rotatably received in the openings formed in the side walls 207A and 207B combined by the plurality of pillar members 209. Therefore, the room unit composed of the holding blocks 202 and 204 and the rectangular plates 206 and 208 is allowed to pivot with respect to the fixed side walls 207A and 207B. The front end of each holding block 202 or 204 has a slot for scraping blades 212 or 214. The stop lever 216 is accommodated in each groove, and the scraping blades H212 and 214 are held removably. A long hollow member 218 of half-corner cross-section extends between rectangular plates 206 and 208. As shown in FIG. 28, the hollow member 218 has a plurality of openings 220 formed on the upper flat wall. One end of the hollow member 218 is connected to the M shrinkage air supply 222 via the tube 224. The other tube 226 extending to the container 228 of the organic solvent is connected to the hollow member 218. Although not shown, the tube 226 has a nozzle in the hollow member 218 exposing the path of the compressed air supplied by the air supplier 222. Therefore, when the compressed air supply 222 is energized and the hollow member 218 -1 8 _ the paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) ---_------- ^ 4. ------ IT ------ (please read the precautions on the back before filling in this page) A7 B7 printed by the Beigong Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs V. Description of the invention (17) Generate compressed air flow At this time, the organic solvent is drawn into the air path and discharged through the opening 220. 24 and 25, the pivot mechanism 230 is used to pivot the long channel member relative to the side walls 207A and 207B. (Note that FIGS. 25, 26, and 27 are derived from the arrow “D” direction in FIG. 24.) The pivoting machine 230 includes an arm 232 fixed to the upper portion of the holding block 202, and a piston rod 234A having a pivot pin connected to the arm 232. Air cylinder 234. The air cylinder 234 is fixed to the side wall 207B. It can be seen from P25 that when the piston rod 234A of the air cylinder 234 is in the neutral position, the combined holding blocks 202 and 204 are in the upright position, and neither the scraping blades H212 nor 214 contact the lower surface of the mesh plate 1. When the air cylinder 234 pushes the piston rod 230A, the combined holding blocks 202 and 204 rotate clockwise in FIG. 25 and tilt to the right as shown in FIG. 26, where the left scraper H212 engages the lower surface of the mesh plate 1. When the air cylinder 234 pulls the piston stalk 234A, the combined holding blocks 202 and 204 rotate counterclockwise and are inclined to the left as shown in FIG. 27, where the right scraper blade 214 is sent to the lower surface of the mesh screen 1. As can be seen from FIG. 25, the holding block 204 forms an opening and is connected to the tube 236 extending from the suction pump 238. A suitable filter 240 is connected to the tube 236 at a position upstream of the suction pump 238. Although not shown, a cleaning device such as the above-mentioned one moves in conjunction with the cleaning device, and moves the cleaning device horizontally and reciprocally along and under the mesh plate 1 (see FIG. 2). Since the operation of modifying the cleaning device is very similar to the above-mentioned device of FIG. 20, the operation description is omitted except for different operations. That is, when the cleaning device moves to the right or left, the compressed air supply -19- This paper standard is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) I ^^ Order ^ (Please read the notes on the back first (Fill in this page again) A 7 B7 Printed by the Employee Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs 5. Description of Invention (L8) 1 1 Device 222 Maintain incentives * Therefore, the organic solvent remains sprayed on the lower 1 1 surface of the net giant board 1 Therefore In this case, the screen plate can be effectively cleaned. 1 〇1 1 Refer to FIG. 29 > Display the web giant that can also be used in the printing machine system of the present invention. 1 First 1 Plate cleaning device Second modification 〇S • This second modification In addition to the functions of the first modification of the cleaning device> 1 m of the back Sr 1 has the function of wiping the lower surface of the net s board 1 ie 9 cleaning device package Note 1 I 栝 has separate side walls 250a and 250b support Structure 250 〇Air vapor matters 1 I cylinder 254 connected to a side wall 250b 〇Piston rod 252 of the air cylinder 254 toward the refill socket Η A left through the opening α (unnumbered) formed on the other side wall 250a 〇So »Page 1 I Energize the air cylinder at 254 hours 9 252 Shift right or left stalk 252 fixed with 1 1 pin bracket 256 ○ pin bracket 256 has a separate 1 1 wall (unnumbered) forming a alignment groove 2 56 a ○ pin 258 sliding whistle Align the alignment groove 2 56 a and fix it to the lower base of the U-shaped retaining block 260. Two side walls (not shown) are fixed to the side of the 1 retaining block 260 »Construct the container structure. The retaining block 260 is on the two arms 1 Part I has scraping leaves Η 262 and 264 〇The lower base of the holding block 260 is formed 1 I □ 1 is connected to a tube 266 that extends a white suction pump (not shown) 〇 Inside the holding block 1 1 260 * Install suitable fabric The endless belt 272 made by the endless belt 272 drives a driving cylinder 268 and Driven cylinder 270 〇Drive cylinder 268 is connected to the motor 1 1 (not shown) 9 Therefore, when the motor is excited, no matter the belt 272 runs in the designated direction 1 1 direction. In the driven cylinder 270 * Inner cylinder 274 σ Inner cylinder 1 cylinder 274 and the driven cylinder 270 form a plurality of openings in the cylinder wall. Although not shown in FIG. 1 1 shown in 9, the end of the inner cylinder 274 is connected to the container of organic solvent »and the end of the driven cylinder 270 is connected to the compressed air supply 〇 Therefore »When the excitation pressure is 1 1 yc. Τη gas supply time, the solvent in the container is pumped into the driven cylinder 270, 1 1 1 -20-1 1 1 This paper size is suitable for China National Standards (CNS) A4 size (210X297mm) 294882 A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs V. Description of the invention (19) and enter the cloth belt 272 through the opening of the driven cylinder 270. This means that the cloth 272 is wetted by the solvent. When it is necessary to clean the mesh plate 1, the cleaning device moves right or left, and a scraping blade H262 or 264 rises. When the cleaning device moves, the motor drives the endless belt 272, the driven cylinder 270 feeds compressed air from the compressed air supply, and operates the suction pump. Therefore, it is more effective to clean the lower table of the mesh plate 1 and if necessary, the scraping blades 262 and 264 may be provided with vibrating elements such as piezoelectric vibrators and the like. In this case, the residual ink scraping effect of the blades 262 and 264 is greatly improved. An example of this modification is shown in Fig. 45, in which a plurality of electric-limiting vibrators 280 are mounted on the spring member 282 holding the scraping blades 262 or 264. 30 and 31, the ink supply used in the printer system of the present invention is shown. The ink supply in the figure includes a cartridge holder 310 that detachably holds the ink cartridge 312. The bracket 310 is equipped with a motor 314 at one longitudinal end. The motor 314 has an output gear 316 that meshes with a larger gear 318, the former of which is held between the two support walls 320 and 322 connected to the cassette holder 310 via the base plate 324. To ensure smooth rotation of the larger gear 318 relative to the support arms 320 and 322, the spacers 326 and 328 are placed therebetween. The larger gear 318 has a threaded central opening (no numbering) that passes through the groove bar 330 and meshes. Although not shown *, the stopper cooperates with the threaded rod 330 M to prevent rotation around the axis. The pattern bar 330 has a rotating head 332 inserted into the ink cartridge 312. The number 334 represents the piston rod adjacent to the pivoting head 332. The ink feeding tube 33δ is used in accordance with the Chinese National Standard (CNS) Α4 specification (210X297mm) from the size of this paper ---.------- ^ ------ lτ ------ ^ (Please read the note on the back ^ item first and then fill in this page) A7 B7 Printed by the Central Bureau of Economic Affairs of the Ministry of Economic Affairs Beigong Consumer Cooperative V. Invention Instructions (20) 1 1 The top of the ink cartridge 312 extends to the printer device Ink into P 42 (see Figure 1 1 1) ○ 1 1 Therefore, when the motor 314 is excited and the larger gear 3 1 8 is turned in the specified direction, the threaded rod 330 and the connected head 332 move into the ink Cassette 312 〇Read first 1 1 Sticky ink 4 Insert into the printer device through the tube 336 〇Control unit controls the back of the motor 1 3 1 4 〇That is • When the printing device performs the specified number of printing operations, pay attention 1 1 I > The control unit sends a signal to the motor 3 1 4 »Feeding the printer device 1 1 I The most sticky ink 4 〇 If necessary > The lever 3 can be performed using another drive mechanism 30 The rotation of the input ○ For example, the reference driving mechanism may include the >-* ratchet ratchet% 1 connected to the lever 330 | The ratcheting ratchet reciprocating drive ratchet air cylinder 〇 When the air is excited 1 1 cylinder • Ratchet reciprocating Move > Therefore, rotate the rod 330 gradually. Therefore, the rod 1 | 330 moves into the ink card 312 9 launches the sticky ink 4 through the tube 336 to enter the printing 1 servicing device 〇 order 1 _ 3 2 shows the white motion feeds the sticky conductive ink 4 to the printer Another measure of the device 1 I pickle 〇9 9 in this measure »The first and second conductive members 350 and 352 1 1 1 are located in the ink container chamber 5 of the printer device at a vertically separated position. This two 1 1 conductive member 3 50 and 352 are connected to the controller 354 > and then to the M motor 3 1 4 of the ink supply unit (see FIG. 3 1). That is, when the height of the ink 4 is lower than the first guide 1 1 electrical member 350 * The resistance between the two conductive members 350 and 352 changes or 1 1 increases. Sensing changes & g t; The controller 354 activates the motor 3 1 4 9 until the height of the ink 4 1 ′ -V 1 rises to the first conductive member 350 〇1 1 FIGS. 33 to 35 show an example of connecting the ink feed tube 336 to the printer device. ί 1 It can be seen from FIGS. 33 and 35 that the 9 tube 336 is connected to the fixed rear wall 1 1 7 by the connecting female 360. The ink inlet P 42 is behind the rear wall 7> installed to form a semicircular section 1 1 1 -22- 1 1 1 This paper scale is applicable to China National Standard (CNS) A4 specification (210X297mm) A7 B7 Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Invention description (21) 1 1 The length of the long concave part 364 Block 362 〇When block 362 is fixed by bolts 1 1 to the rear wall 7 > Ink P 42 is exposed in the recess 364 of block 362 〇 Block 362 1 1 is formed extending from the recess 364 to the ink container chamber 5 (see FIG. 2 ) For multiple levels 1 first row of channels 366 〇 Each channel 366 has a vertically extending threaded hole (no reading 1 number) Ο It can be seen from FIG. 33 that the threaded hole accommodates the adjustment screw 368. Therefore, the back 1 of 1 * rotates the adjustment screw 368 in the threaded hole. 9 can be adjusted per— * the attention of the channel 366. 1 I area. Therefore, the adjustment screw 368 can control or adjust the feed to the ink Container chamber matters 1 I and the amount of ink 4 of 1 5 that is, the sticky ink 4 can be evenly stored in the ink container chamber 5 is complicated to install. If necessary t can use the gap cylinder to replace the long block 3 6 2 〇 also That is »m page s_ ^ 1 | The gap tube (that is, the cylinder with a longitudinally extending gap) is rotated behind the 1 1 fixed rear wall 7 and after the ink enters □ 42 under 9 The long chamber member covers the m gap circle 1 | The tube Ο The long chamber member has an ink tank chamber 1 exposed on the lower wall of the printer device. 1 Set a long opening of 〇. A suitable motor gradually rotates the slit cylinder. Ink 4 is fed to the chamber member at a specified time »while the slit cylinder remains Closed position 〇 chamber member 1 1 Μ Ink 4 Ο Demon's gap cylinder turns to the open position ♦ Ink 4 down 1 1 1 flows into the ink container chamber of the printer device through the gap 5 〇1 1 Referring to FIGS. 36 to 38 9 shows that it can also be used in the present invention The first variant of the ink supply system of the printer system 〇1 1 It can be seen from FIG. 36 that the modified ink supply includes a circular support plate 400 »with 1 1 having a circular opening matching the bottom opening end of the cassette 3 1 2. — * The circular plate 402 J is pivotally connected to the bracket plate 400 by a known hinge mechanism. Therefore, the pivot plate 402 1 1 has two angular positions. One is that the pivot plate 402 is on the bracket plate 400. Closed position • The other is the turning plate 402 white support plate 400 loose 1 | The open position of Figure 37. The pivoting plate 402 is provided with a handle 404 and forms an opening 1 1 1 -23- 1 1 1 China National Standard (CNS) A4 specification (210X297mm) A7 printed by the Consumer Labor Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs B7 V. Description of the invention (22) 406. The first and second annular seals 408 and 410 are fixed to the inner surfaces of the two plates 400 and 402, respectively. Therefore, when the pivot plate 402 is in the closed position as shown in FIG. 36, the opening 406 communicates with the bottom open end of the ink cartridge 312. The number 420 represents a bolt, and the pivot plate 402 is detachably connected to the bracket plate 400. The width 412 is mounted on the turntable 402, its outlet is connected to the opening 406 via the pipe 414, and the population is connected to the compressed air source 416 (or compressor) via the pipe 418. The valve 412 has a control button 4 1 2 a which selectively opens and closes the communication between the inlet and the outlet of the valve 412. Therefore, the pivot plate 402 occupies the closed position as shown in FIG. 36. When the control button 412a is depressed, compressed air is fed from the compressed air source 416 to the bottom open end of the cassette 312. The piston rod 334 in the cassette 312 is forced to move to the left, and at the same time, the sticky ink 4 is pushed into the printer device via the tube 3 to 36. Referring to Fig. 39, a second modification of the ink supply device is shown. This modification includes the cylinder member 450 in which the cylinder chamber is formed. The cylinder member 450 has an ink inlet 451 connected to the electric valve 453 at the lower portion. Although not shown, the tube extends from the valve 453 to the ink tank. The cylinder chamber has a tapered outlet 452. The cylinder member 450 is tightly held in the casing 454, and the latter has an electric fan 456M at the upper end to ventilate in the casing 454. The shaft 458 extends in the cylinder chamber, and its upper end is connected to the output shaft of the motor 462 via a joint 460, and its lower end is provided with an agitation screw 464. The agitation screw 464 extends to the dimensional outlet 452. The thrust sleeve 466 rotates the lower end of the support shaft 458. The number 468 represents the normal code, and has a central opening through which the shaft 458 passes freely. The number 470 represents a safety valve. A plurality of thermoelectric heating / cooling elements 472 each provided with a pad radiating plate 474 surrounds the cylinder member 450. The dimensional export section 452 has an extended printing device -24- This paper standard is applicable to the Chinese National Standard (CNS) Α4 specification (210X297 mm) (please read the note Ϋ on the back before filling this page)

A7

The tube 476 of the ink inlet 42 (see Figure 1) is printed by the employee consumer cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. Therefore, if the sticky ink 4 is left in the chamber and under the code 486, when the motor 462 is energized to rotate the shaft 458 in the designated direction, the ink 4 is forced to flow to the tube 476. Since the code 468 acts on the sticky ink 4, the ink 4 is promoted to flow to the tube 476. When the amount of ink 4 in the ink chamber drops to a certain level, the electric valve 453 is energized to open to feed the chamber with new ink from the K ink tank. Due to the provision of the fan 456 and the thermoelectric heating / cooling element 472, the temperature of the ink 4 can be controlled to a desired level. Refer to 阃 40, showing the third deformation of the ink supply. Since this ink supply device is similar in structure to the second modification described above, only different parts will be described below. That is, in this third modification, in addition to the agitating screw 464, a plurality of agitating ribs 478a are placed on the shaft 458. No need to use the code 468. Therefore, the ink inlet 451 may be located at the upper part of the cylinder member 450. Referring to FIG. 41, a fourth modification of the ink supply device is shown. For convenience of explanation, only the part different from the above-mentioned second modification of FIG. 39 will be described. In this fourth modification, the ink cartridge 480 is used and is accommodated in the cylinder chamber of the cylinder member 450. Of course, this modification does not require the ink population 451 and the connected electric valve 4 5 3. Referring to Fig. 42, a fifth modification of the ink supply device is shown. This modification is similar to the above-mentioned third modification of FIG. 40. Therefore, only the different parts are explained below. In this fifth embodiment, an ink cartridge 480 is used, which is accommodated in the cylinder chamber of the cylinder member 450. Of course, in this modification, the ink inlet 451 and the connected electric valve 4 5 3 are not required. Referring to Fig. 43, a sixth modification of the ink supply device is shown. In this modification, an ink cartridge 480 is used, which is accommodated in the cylinder chamber of the cylinder member 450. This paper in the room uses the Chinese National Falcon (CNS) Α4 specification (210X297 public bumps > (please read the precautions on the back before writing this page)

* 1T line 294882 A7 B7_ 5. Description of the invention (24) The height of the sticky ink 4, place the piston plate 482. The upper part of the cylinder chamber of the cassette 480 defined on the piston plate 482 is connected to the compressed air source 484 (or compressor) via the tube 486, the electric valve 488, and the tube 490. When the activation electric valve 488 is opened, compressed air is fed to the upper chamber of the ink cartridge 480. The piston plate 482 pushes the ink 4 to the printer device via the tube 476. Referring to _44, the seventh modification of the ink supply unit is displayed. In this modification, a plurality of vibration elements 492 are used, which are located on the inner wall of the steam chamber of the cylinder member 450. The vibrating element 49 2 applies the viscous ink 4 to the viscous ink 4, so the ink 4 flows smoothly to the printer device. ---------- ΠII (please read the precautions on the back before filling in this page). This paper is printed by the Central Bureau of Economic Affairs of the Ministry of Economic Affairs-Industrial and Consumer Cooperatives. The paper size is applicable to China National Standard (CNS) A4 (210X297mm)

Claims (1)

A8 Β8 C8 D8 Amendment View Patent Scope No. 83104911 "Paper System for Printers with Printed Circuit Patterns on Boards or Similar Products" The patent case is revised March 8th, including the type map of the printed seals Printing: The fan board of the upper board is in a special kind, please Φ1. Six, there are many delimiting boards in the printing holes. The upper board of the board and the net should be based on; the amount of ink installed in the configuration map should be squeezed. , The machine board is printed on the plate, the screen is packed with mesh ink, and the base room is filled with ink. It contains the ink and will be wrapped in the second ink. The first dance room and the first container include the first ink. This is printed with the ink brushes installed at the time, the film is obliquely transported on the surface of the leaf, and the tilting plate is installed on the two meshes. The ink net is squeezed. The leaf is squeezed diagonally. The selection includes the package and the structure; on the machine panel table gate, the platen mesh machine mesh plate is pressed at the pressure end of the gate, and the closed blades and leaves of the ink are obliquely opened, and the two are fixed. If there are butt-connected walls, the pivots should be fixed, The wall is pivotally fixed to the outer shell of the shell and the external structure, the machine helical tilting tilting hinge is connected to the pivoting and the helical tilting. And the structure is pivoted and driven to fix the wall (please read the precautions on the back before filling out this page). Order the printed by the Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs; The ink set is sticky and fresh. The ink surface of the residual device is under the table. The screen of the screen machine of the machine is to be cleaned when it is to be kept. 0 The word of the ink of the machine is cleared. Including the special package, please apply separately. If you want to use this machine, the paper size should be printed in China National Standard (CNS) Α4 specification (210X297mm). ABCD Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy The ink in the ink container chamber is agitated when the outlet is closed and forces the ink to flow to the member of the ink outlet when the ink outlet is opened. 3. For example, the printing machine system according to item 2 of the patent scope, in which the components include: rotating the stick installed in the ink container chamber; a reversible motor driving the stick. 4. For the printer system of claim 1 of the patent scope, wherein the ink squeezing device further includes: a first clamping combination, the first inclined blade Η is detachably mounted on the printer mechanism close to the ink outlet;, With the second clamping combination, the second inclined blade H can be detachably mounted on the printer mechanism close to the ink outlet. 5. The printer system according to item 4 of the patent application, wherein the second clamping combination includes a shock absorbing member that absorbs the shock applied to the second inclined blade Η. 6. The printer system as claimed in item 1 of the patent scope, wherein the driving member includes: an air cylinder mounted on the fixed wall of the printer mechanism; a piston rod reciprocating on the air cylinder; an implanted to the fixed wall A double-arm crank, one end of the double-arm crank is pivotally connected to the piston rod, and the other end is slidingly pivotally connected to the pivot wall. 7. For example, the printer system of the first item of the patent scope, where the printer mechanism also includes: -2- This paper standard uses the Chinese National Standard (CNS) Α4 wash grid (210X297 mm) (please read first (Notes on the back and then fill out this page)-Binding · Order A8 B8 C8 D8 Printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 6. Patent application scope J First and second partition leaves Η t One end is fixed to the fixed wall 9- Another — 1 I end presses the stick 1 I two leak stoppers 9 to seal the Am and the second inclined leaves H S 1 | Please install the longitudinal end of the I in the printer mechanism. First read it 1 1 8. The printer as claimed in item 3 of the patent scope% system> where the printer back A 1 I 1 mechanism also includes an additional agitating device 9 contains ... Note element 1 event 1 extends parallel to the shaft above the stick 9 Item 1 1 ~ the convex part 9 provided on the shaft. When the shaft rotates around the axis, the convex part fills in a copy. 1 part 1 causes the stirring action »Page 1 1 Rotate the motor of the shaft Ο 1 I 9. If applying for a patent The printing machine of paragraph 8 of the scope of the system% system > wherein the shaft is a screw 1 1 I rib shaft, the convex portion includes a nut member that engages the threaded shaft and a stirring arm 〇1 1 1 0 connected to the 1 set nut member. For example, the printer of item 8 of the patent application scope system 1 where the convex portion 1 | includes the spiral m Η Ο 1 I 1 1 formed on the shaft. For example, the printer of item 8 of the patent application scope system * Wherein the convex portion 1 ~ the line includes a plurality of small convex portions formed around the shaft 〇1 1 1 2. As claimed in the patent scope item 5 of the printer system, wherein the fixed 1 | wall formed with ink into P 〇1 | 1 3. The printing machine of item 1 of the patent scope of application% system $ where the cleaning device 1 1 includes: 1 1 a holding αα unit pivotally connected to the position under the net board »1 | the holding aa And the first scraping leaf Η Ρ When the paper 1 1 1 1 1 paper size is applicable to the Chinese National Standard (CNS) A4 specifications (2IOX297 mm) 294862 A8 B8 C8 D8 when the patent application scope tilts the unit, one of the scraping The leaf Η contacts the lower surface of the mesh plate; move the member of the holding unit along the axis of the mesh plate of the suction pump, as in the application device. The printing machine system of the patent scope item 13, where the cleaning bracket is included; please read the note on the back first from the bail located at the pivot 15. If the application unit includes a connection there is a connection there is a pivot connection so that the 16th. If the application The device includes a tube extending inside the holding unit to the suction pump; a filter in the tube; and a pivoting device holding the unit. The printing machine system of the patent scope item 14, wherein the first holding block holding the first scraping blade; the second holding block of the second scraping blade M; the lower parts of the first and second holding blocks; A biasing member that biases the first and second holding blocks toward each other. The printing machine of item 15 of the patent scope, in which the pivot I prints the second round of the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy and Economy; the second cam. The contact surface of the wheel is connected to the convex snail. It should be equipped with a center-to-side wall with a shaft-bearing shaft convex with a biased rod. The paper standard is applicable to China National Standards (CNS) Α4 Specifications (210X297 mm) A8 B8 C8 D8 Printed by the Employees ’Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 6. Patent application scope. 1 17. For example, the printing machine system of the patent application scope item 14» where the cleaning 1 device also includes the The organic solvent is applied to the lower surface of the web giant board. The solvent is applied 1 1 I. Applicable member. Please apply 1 1 I 18. For example, the printing machine set of item 17 of the patent scope 9 where the solvent is first read. 1 1 The applied member includes: Back 1 1 Long hollow member inside the DO DO element 9 Attention of the hollow member 1 1 I formed a plurality of openings to be directed towards the lower surface of the net-giant board > Matter 1 1 I Compressed air supplier to send compressed air to the long hollow member This' installed I installed on the long hollow member and exposed in the compressed air path nozzle page 1 1 The container of the organic solvent connected to the nozzle 〇1 I 19. For example, Φ please patent the 18th printing machine system »where The cleaning 1 1 I device also includes: 1 The endless cloth tape whose outer surface can contact the lower surface of the net hundred board »1 1 Rotate the driving member of the X X m-free cloth tape along the designated path 〇1 I 20. If requested The 19th percentile printing machine of the patent scope includes the I.III sacrifice 1 1 I. The tape surrounds the long hollow member 〇1 'line 21. If you request the 13th percentile printing machine patent of the patent scope > One 1 1 and first Two scraping leaves Η are provided with vibrating elements. 〇1 I 22. A printing machine installed on the substrate through a screen to designate a pattern 1 1 I device includes: 1 1 a shell defining an ink container chamber 9 the shell Containing a fixed wall and a pivoting wall that pivots relative to 1 1 on the fixed wall> 1 I The first and second slopes connected to the lower part of the pivoting and fixed wall 1 I 5- 1 1 1 1 paper The standard is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) A8 B8 C8 D8. Six, the scope of patent application (please read the precautions on the back and then fill out this page) Ye H, when the planting wall is from the fixed wall When pivoting away, the first and second inclined blades form an ink outlet therebetween, and the tips of the first and second inclined blades can press the upper surface of the mesh plate; pivot the pivoting wall to selectively open And a shutter mechanism that closes the ink outlet; turn the stick placed in the ink container chamber to apply a certain force to the ink container Sticky ink chamber; Kun driving the reversible motor. 23. A cleaning device for cleaning a mesh plate, including: a pivot holding unit having two upwardly extending arms; first and second scraping blades Η held by the arms, respectively, when the pivot holding unit is inclined , One of the tips of the blade contacts the lower surface of the mesh plate; move the member of the pivot holding unit along the axis of the mesh plate; pivot the member of the pivot holding unit; the oil suction pump; connect the interior of the pivot holding unit With the suction pump inlet components. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs-6-This paper standard is free to use China National Standards (CNS) Α4 specification (210X297 mm)