CN217553410U - Utilize concave-convex plate cooperation to get rid of printing machine of unnecessary printing ink - Google Patents

Abstract

The utility model belongs to the technical field of the printing machine technique and specifically relates to an utilize printing machine of unsmooth version cooperation getting rid of unnecessary printing ink, including ejection of compact frame and unsmooth version mechanism, unsmooth version mechanism is installed in the inside of ejection of compact frame, ejection of compact frame is fixed on the outer wall of printing machine discharge gate department, the plastic bag of the different thickness of interval adaptation through adjusting galley roller and gravure roller uses, reduce the probability that the frictional force that produces when cooperating because of galley roller and gravure roller is too big to cause the pulling loss to the thicker plastic bag, optimize printing ink and get rid of the effect, realize prescribing a limit to the position of the plastic bag left and right sides through two sets of roller framves that set up on galley roller and gravure roller, and the interval of roller frame is adjustable, the suitability is higher when preventing the plastic bag skew, the heating wire that sets up in the roller frame can be in with the contact of plastic bag border, on the plastic bag with heat transfer, the drying rate on the plastic bag both sides after unnecessary printing ink gets rid of with higher speed, prevent that the plastic bag from impregnating along the printing ink, further optimize plastic bag production quality.

Description

Utilize concave-convex plate cooperation to get rid of printing machine of unnecessary printing ink

Technical Field

The utility model relates to a printing machine technical field especially relates to an utilize the cooperation of unsmooth version to get rid of printing machine of unnecessary printing ink.

Background

The embossing press (equivalent to a universal product printer) is an ink-jet printing type high-tech digital printing device which is in non-contact with an object, so that the embossing press is not limited by any material, and the LOGE embossing press can be used for wood boards, glass, crystals, metal plates, floor tiles and ceramics. The printing machine for removing the excessive ink by matching the intaglio plate and the relief plate is provided by the invention with the application number of CN201811535729.3, but when the existing printing machine for removing the excessive ink by matching the intaglio plate and the relief plate is used, the distance between the intaglio plate and the relief plate roller is fixed and cannot be adjusted, the adaptability is low, when the existing printing machine for removing the excessive ink by matching the intaglio plate and the relief plate is used, the printing machine for removing the excessive ink by matching the intaglio plate and the relief plate easily generates large friction force to the plastic bag, the printing machine is easy to deform the surface of the plastic bag, and the quality of the plastic bag is not easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed unadjustable distance between gravure roll and the relief block roller that exists among the prior art, the suitability is lower, to the thick plastic bag of thickness when moving between gravure roll and relief block roller, gravure roll is great with the frictional force that the relief block roller produced the plastic bag, cause deformation or elongation damage to the plastic bag surface easily, influence the quality of plastic bag, and get rid of the back to printing ink, the printing ink at pattern border can not obtain timely dry positioning, produce secondary printing deckle edge easily, the not good shortcoming of production quality of plastic bag, and the printing machine of unnecessary printing ink is got rid of in the cooperation of the unsmooth version of utilization of one kind of utilization that proposes, make its suitability high, can reduce the too big probability that causes the pulling damage to the thick plastic bag of frictional force because of when gravure roll and gravure roll cooperation, optimize the effect of getting rid of printing ink, can accelerate the drying rate of the plastic bag both sides printing ink after unnecessary printing ink gets rid of, prevent that plastic bag border ink dip-dyeing to the plastic bag side, further optimize plastic bag production quality.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a printing machine for removing redundant printing ink by utilizing the cooperation of a concave-convex plate is designed, the printing machine comprises a discharging rack and a concave-convex plate mechanism, the concave-convex plate mechanism is installed inside the discharging rack, the discharging rack is fixed on the outer wall at the discharging port of the printing machine, the discharging rack comprises a rack body, a rubber bag inlet, a rubber bag outlet, a fixed top groove, a movable plate, a corrugated plate, an inner sliding groove, a support, a cleaning roller, a cleaning sleeve, an upper side groove, a lower side groove and an outer sliding groove, the outer wall of the rear side of the rack body is fixed on the outer wall at the discharging port of the printing machine, the outer wall of the rear side of the rack body is provided with the rubber bag inlet, the rubber bag inlet is communicated with the discharging port of the printing machine, the outer wall of the front side of the rack body is provided with the fixed top groove, the width of the fixed top groove is the same as that of the movable top groove, the movable top groove is a groove structure arranged on the movable plate, the movable top wall of the movable top groove, the movable top groove is fixedly connected with the outer wall of the movable side of the corrugated plate, the cleaning roller, the outer wall of the cleaning sleeve is arranged on the inner side of the cleaning sleeve, and the inner side groove, and the cleaning roller is arranged above the cleaning sleeve;

the concave-convex plate mechanism comprises a limiting plate, a case, an inner shaft, a convex plate roller, a concave plate roller, heating wires, a clamping plate, a sliding block, a limiting groove, a telescopic frame, a screw rod, a handle and a roller frame, wherein the diameter size of the limiting plate is the same as the height size of the lower side groove, the left side walls of the two groups of limiting plates are fixedly connected with the two groups of cases respectively, an output shaft of the case extends out of the case towards the right and is fixedly connected with the right ends of the two groups of inner shafts respectively, the left end of each inner shaft is movably sleeved on the left inner wall of the frame body, the two groups of inner shafts are fixedly sleeved with the convex plate roller and the concave plate roller respectively, the concave plate roller is arranged on the inner side of the convex plate roller, the two groups of roller frames are sleeved on the convex plate roller and the concave plate roller, the heating wires are filled in the roller frames, the connecting wires of the heating wires extend out of the frame body and are connected with a power line of a printer, the width of the roller frame is the same as the width of the bottom surface of the clamping plate structure, the outer wall of the clamping plate is fixedly connected with the sliding block through the two groups of springs, the sliding block, the limiting groove, the top of the limiting groove is a groove body, the top of the telescopic frame, and is fixedly connected with the right end of the groove body.

Preferably, the outer wall of the gravure roller is in contact with the cleaning sleeve.

Preferably, the clamping plate above the relief printing roller penetrates through the fixed top groove and is fixedly connected with the front end of the telescopic frame, and the clamping plate above the gravure roller penetrates through the movable top groove and is fixedly connected with the rear end of the telescopic frame.

Preferably, the right side walls of the two groups of limiting plates are provided with rotating arms, the tops of the rotating arms are movably provided with pressing sheets, and the pressing sheets are fixedly connected with the bolts.

Preferably, the diameter of the pressing sheet is the same as the width of the upper side groove, and a groove hole structure for screwing the bolt is arranged on the groove wall of the upper side groove.

The utility model provides a pair of utilize unsmooth version cooperation to get rid of printing machine of unnecessary printing ink, beneficial effect lies in:

1. this utilize cooperation of intaglio roller and intaglio roller to get rid of printing machine of unnecessary printing ink uses through the plastic bag of the different thickness of interval adaptation of adjusting intaglio roller and intaglio roller, reaches the effect that improves device suitability, reduces because of the too big probability of drawing the damage to the plastic bag that thickness is thicker caused by the frictional force that produces when the cooperation of intaglio roller and intaglio roller, optimizes printing ink and gets rid of the effect.

2. This utilize cooperation of relief edition to get rid of printing machine of unnecessary printing ink, realize prescribing a limit to the position of the adhesive tape left and right sides through setting up two sets of roller framves on relief edition roller and relief edition roller, and the interval of roller frame is adjustable, the suitability is higher when preventing the adhesive tape skew, the heating wire that sets up in the roller frame can be when roller frame and adhesive tape border contact, with heat transfer to the adhesive tape on, the drying rate of the adhesive tape both sides printing ink after unnecessary printing ink gets rid of with higher speed, prevent that adhesive tape border printing ink from dying the adhesive tape side, further optimize adhesive tape production quality.

Drawings

Fig. 1 is a schematic diagram of an overall external structure of a printing machine for removing excess ink by using a concave-convex plate;

fig. 2 is a schematic side view of an internal structure of a printing machine for removing excess ink by using a concave-convex plate;

FIG. 3 is a schematic structural view of a right side wall of a discharging frame of a printing machine for removing excess ink by using a concave-convex plate;

fig. 4 is a schematic diagram of an orthographic view of a clamping plate structure of a printing machine for removing redundant printing ink by utilizing the cooperation of a concave-convex plate and a convex plate.

In the figure: 1. a discharging machine frame; 11. a frame body; 12. a plastic bag inlet; 13. an outlet of the rubber bag; 14. a top fixing groove; 15. a movable top groove; 16. a movable plate; 17. a corrugated plate; 18. an inner chute; 19. a support; 110. a cleaning roller; 111. cleaning the sleeve; 112. an upper side groove; 113. a lower side groove; 114. an outer chute; 2. a relief mechanism; 21. a limiting plate; 22. a chassis; 23. an inner shaft; 24. a embossing roller; 25. a gravure roller; 26. an electric heating wire; 27. a splint; 28. a slider; 29. a limiting groove; 210. a telescopic frame; 211. a screw rod; 212. a handle; 213. A roller frame; 214. a rotating arm; 215. tabletting; 216. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, a printing machine for removing redundant ink by means of cooperation of concave-convex plates comprises a discharging rack 1 and a concave-convex plate mechanism 2, wherein the concave-convex plate mechanism 2 is installed inside the discharging rack 1, the discharging rack 1 is fixed on the outer wall of a discharging port of the printing machine, a rubber bag is printed by the printing machine and then enters the discharging rack 1 from the discharging port of the printing machine, redundant ink on the rubber bag is removed by the concave-convex plate mechanism 2 arranged inside the discharging rack 1, and the printing effect of the rubber bag is optimized.

Referring to fig. 2-4, the discharging frame 1 includes a frame body 11, a plastic bag inlet 12, a plastic bag outlet 13, a fixed top groove 14, a movable top groove 15, a movable plate 16, a corrugated plate 17, an inner chute 18, a support 19, a cleaning roller 110, a cleaning sleeve 111, an upper side groove 112, a lower side groove 113 and an outer chute 114, a rear side outer wall of the frame body 11 is fixed on an outer wall of a discharging port of the printing machine, the rear side outer wall of the frame body 11 is provided with the plastic bag inlet 12, the plastic bag inlet 12 is communicated with a discharging port of the printing machine, a front side outer wall of the frame body 11 is provided with the plastic bag outlet 13, a top fixed groove 14 is provided at a front end of a top surface of the frame body 11, a width dimension of the fixed top groove 14 is the same as a width dimension of the movable top groove 15, the movable top groove 15 is a groove body structure provided on the movable plate 16, the movable plate 16 is fixedly connected with a front side outer wall of the corrugated plate 17, a rear side outer wall of the corrugated plate 17 is fixed on a rear side groove wall of the outer chute 114, the front side groove wall of the outer chute 114 is attached to the movable plate 16, the outer chute 114 is a groove structure arranged on the top surface of the frame body 11, the right side outer wall of the frame body 11 is provided with an upper side groove 112 and a lower side groove 113, the upper side groove 112 is arranged above the lower side groove 113, the bottom surface inner wall of the frame body 11 is provided with an inner chute 18, the front side groove wall of the inner chute 18 is connected with the support 19 through a spring, the top of the support 19 is provided with a cleaning roller 110, the outer wall of the cleaning roller 110 is movably sleeved with a cleaning sleeve 111, the cleaning sleeve 111 is connected with the intaglio and relief mechanism 2, the plastic bag inlet 12 is positioned at the discharge port of the printing machine, a printed plastic bag enters the frame body 11 from the plastic bag inlet 12, the plastic bag is attached to the top surface of the intaglio roller 25 and then moves outwards from the gap between the relief roller 24 and the intaglio roller 25 to be attached to the bottom surface of the relief roller 24 and then moves out from the bottom end of the plastic bag outlet 13, the cleaning jacket 111 cleans the right side wall (the roll surface after use) of the gravure roll 25 by the close contact between the gravure roll 25 and the cleaning jacket 111.

The embossing plate mechanism 2 comprises a limiting plate 21, a case 22, an inner shaft 23, a letterpress roller 24, a gravure roller 25, an electric heating wire 26, a clamping plate 27, a slider 28, a limiting groove 29, a telescopic frame 210, a screw rod 211, a handle 212 and a roller frame 213, wherein the diameter of the limiting plate 21 is the same as the height of the lower groove 113, the left side walls of the two groups of limiting plates 21 are respectively fixedly connected with the two groups of cases 22, the output shaft of the case 22 extends out of the case 22 towards the right side and is respectively fixedly connected with the right ends of the two groups of inner shafts 23, the left end of the inner shaft 23 is movably sleeved on the left side inner wall of the frame 11, the two groups of inner shafts 23 are respectively fixedly sleeved with the gravure roller 24 and the gravure roller 25, the outer wall of the gravure roller 25 is in contact with a cleaning sleeve 111, the gravure roller 25 is arranged on the inner side of the letterpress roller 24, the letterpress roller 24 and the gravure roller 25 are respectively sleeved with the two groups of roller frames 213, the roller frame 213, the interior of the roller frame 213 is filled with the electric heating wire 26, the electric heating wire 26 extends out of the frame 26 to the frame 11, the outer side of the electric heating wire extends out of the frame 213, the bottom surface structure is connected with the clamp plate 27, the top groove 14, the top groove of the top groove 14, the top groove 14 is connected with the movable clamp plate roller 210, the top groove 14, the top groove and the top groove 14, the top groove of the telescopic frame 211, the top groove 14 is connected with the telescopic frame 211.

The right side walls of the two groups of limiting plates 21 are respectively provided with a rotating arm 214, the tops of the rotating arms 214 are movably provided with a pressing sheet 215, the pressing sheets 215 are fixedly connected with bolts 216, the diameter size of each pressing sheet 215 is the same as the width size of the upper side groove 112, the groove wall of the upper side groove 112 is provided with a groove hole structure for the bolts 216 to screw in, the distance between the gravure roll 24 and the gravure roll 25 is adjusted by moving the limiting plates 21 in the lower side groove 113, after the position is adjusted, the left side wall of each pressing sheet 215 is tightly attached to the groove wall of the upper side groove 112 by rotating the bolts 216, the position limitation of the rotating arms 214 is realized by the pressing sheets 215, so that the position limitation of the limiting plates 21 in the lower side grooves 113 is realized, when the distance between the letterpress roll 24 and the gravure roll 25 is changed, the movable plate 16 moves back and forth in the outer sliding grooves 114 to drive the telescopic frames 210 and the corrugated plates 17 to be telescopic, and the clamping plates 27 are always positioned above the roller frames 213, the space between the relief plate roller 24 and the gravure roller 25 is adjusted to adapt to rubber bags with different thicknesses for use, the effect of improving the adaptability of the device is achieved, the probability that the rubber bags with thicker thicknesses are damaged due to overlarge friction force generated when the relief plate roller 24 is matched with the gravure roller 25 can be reduced, the ink removing effect is optimized, the position of the left side and the right side of each rubber bag is limited through the two sets of roller frames 213 arranged on the relief plate roller 24 and the gravure roller 25, the rubber bags are prevented from being deviated, the clamping plate 27 is pressed downwards during use to clamp the bottom groove body structure of the clamping plate 27 on the roller frames 213, the distance between the two sets of telescopic frames 210 and the clamping plate 27 can be shortened through the wire 211, the effect of adjusting the space between the two sets of roller frames 213 is achieved, the device can be adapted to rubber bags with different widths for use, the using effect of the device is further optimized, and the electric heating wire 26 arranged in the roller frames 213 can contact with the edges of the rubber bags, the heat is transferred to the rubber bag, the drying speed of the printing ink on the two sides of the rubber bag is accelerated, the printing ink on the edge of the rubber bag is prevented from being dip-dyed to the side face of the rubber bag, and the production quality of the rubber bag is further optimized.

The working principle is as follows: the plastic bag inlet 12 is positioned at the discharge port of the printing machine, the printed plastic bag enters the frame body 11 from the plastic bag inlet 12, the plastic bag is attached to the top surface of the gravure roll 25, then moves outwards from the gap between the relief roll 24 and the gravure roll 25 to be attached to the bottom surface of the relief roll 24, then moves out from the bottom end of the plastic bag outlet 13, the cleaning sleeve 111 cleans the right side wall (the used roll surface) of the gravure roll 25 through the close attachment of the gravure roll 25 and the cleaning sleeve 111, the spacing adjustment of the relief roll 24 and the gravure roll 25 is realized through the movement of the limiting plate 21 in the lower groove 113, the left side wall of the pressing sheet 215 is closely attached to the groove wall of the upper groove 112 through the rotation bolt 216 after the position adjustment, the position limitation of the rotation arm 214 is realized through the pressing sheet 215, the position limitation of the limiting plate 21 in the lower groove 113 is realized, and when the spacing of the relief roll 24 and the gravure roll 25 is changed, the movable plate 16 moves back and forth in the outer sliding groove 114 to drive the expansion frame 210 and the corrugated plate 17 to expand and contract, the clamp plate 27 is always positioned above the roller frame 213, the distance between the relief plate roller 24 and the gravure roller 25 is adjusted to adapt to rubber bags with different thicknesses for use, so that the adaptability of the device is improved, the positions of the left side and the right side of the rubber bags are limited by the two sets of roller frames 213 arranged on the relief plate roller 24 and the gravure roller 25, so that the rubber bags are prevented from being deviated, the clamp plate 27 is pressed downwards during use to clamp the bottom groove body structure of the clamp plate 27 on the roller frame 213, the distance between the two sets of expansion frames 210 and the clamp plate 27 can be reduced by driving the screw 211, so that the distance between the two sets of roller frames 213 is adjusted, the device can adapt to rubber bags with different widths for use, when the roller frames 213 are contacted with the edges of the rubber bags, the heat is transferred to the rubber bag, and the drying speed of the printing ink on the two sides of the rubber bag is accelerated.

In conclusion: according to the printer for removing the redundant ink by means of matching of the embossing plate and the embossing plate, the spacing between the letterpress roller 24 and the gravure roller 25 is changed by moving the limiting plate 21 and rotating the bolt 216, the spacing between the letterpress roller 24 and the gravure roller 25 is adjusted to be matched with rubber bags with different thicknesses for use, the effect of improving the adaptability of the device is achieved, the probability that the rubber bags with thicker thicknesses are pulled and damaged due to overlarge friction force generated when the letterpress roller 24 and the gravure roller 25 are matched can be reduced, the ink removing effect is optimized, position limitation on the left side and the right side of each rubber bag is achieved through the two sets of roller frames 213 arranged on the letterpress roller 24 and the gravure roller 25, the spacing between the roller frames 213 is adjustable, the adaptability is higher while the rubber bags are prevented from shifting, the heating wires 26 arranged in the roller frames 213 can transfer heat to the rubber bags when the roller frames 213 are in contact with the edges of the rubber bags, the drying speed of the ink on the two sides of the rubber bags after the redundant ink is removed is accelerated, the edges of the rubber bags are prevented from being soaked on the side faces of the rubber bags, and the rubber bags are further optimized in production quality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A printing machine for removing redundant ink by utilizing the cooperation of a concave-convex plate comprises a discharging rack (1) and a concave-convex plate mechanism (2), wherein the concave-convex plate mechanism (2) is installed inside the discharging rack (1), the discharging rack (1) is fixed on the outer wall of the discharging port of the printing machine, the printing machine is characterized in that the discharging rack (1) comprises a rack body (11), a plastic bag inlet (12), a plastic bag outlet (13), a fixed top groove (14), a movable top groove (15), a movable plate (16), a corrugated plate (17), an inner sliding groove (18), a support (19), a cleaning roller (110), a cleaning sleeve (111), an upper side groove (112), a lower side groove (113) and an outer sliding groove (114), the outer wall of the rear side of the rack body (11) is fixed on the outer wall of the discharging port of the printing machine, the plastic bag inlet (12) is arranged on the outer wall of the rear side of the rack body (11), the plastic bag inlet (12) is communicated with the discharging port of the printing machine, the outer wall of the front side of the rack body (11) is provided with the plastic bag outlet (13), the front end of the rack body (11) is provided with the fixed top groove (14), the movable plate (16) is provided with the movable plate, the movable plate (15) and the movable plate (16) is of the fixed top groove and the movable plate is of the rack body is of the movable plate, the outer wall of the rear side of a corrugated plate (17) is fixed on the wall of the rear side of an outer sliding groove (114), the wall of the front side of the outer sliding groove (114) is attached to a movable plate (16), the outer sliding groove (114) is of a groove body structure arranged on the top surface of a frame body (11), the outer wall of the right side of the frame body (11) is provided with an upper side groove (112) and a lower side groove (113), the upper side groove (112) is arranged above the lower side groove (113), the inner wall of the bottom surface of the frame body (11) is provided with an inner sliding groove (18), the wall of the front side groove of the inner sliding groove (18) is connected with a support (19) through a spring, the top of the support (19) is provided with a cleaning roller (110), a cleaning sleeve (111) is movably sleeved on the outer wall of the cleaning roller (110), and the cleaning sleeve (111) is connected with a concave-convex plate mechanism (2);

the concave-convex plate mechanism (2) comprises a limiting plate (21), a case (22), an inner shaft (23), a relief roller (24), a gravure roller (25), electric heating wires (26), clamping plates (27), a sliding block (28), a limiting groove (29), a telescopic frame (210), a screw rod (211), a handle (212) and a roller frame (213), wherein the diameter of the limiting plate (21) is the same as the height of the lower side groove (113), the left side walls of the two groups of limiting plates (21) are respectively and fixedly connected with the two groups of cases (22), an output shaft of the case (22) extends out of the case (22) towards the right and is respectively and fixedly connected with the right ends of the two groups of inner shafts (23), the left end of each inner shaft (23) is movably sleeved on the inner wall on the left side of the frame (11), the relief roller (24) and the gravure roller (25) are respectively and fixedly sleeved on the two groups of inner shafts (23), the gravure roller frame (24) is provided with the inner side of the relief roller frame (213), the two groups of the roller frame (213) are internally filled with the relief roller frame (26), the electric heating wires (26) are connected with the outer wall of the printing machine, the outer side of the printing machine, the relief roller frame (11) and the width of the heating wires (27) is connected with the roller frame (213), and the width of the roller frame (213) through the clamping plates (27), the slider (28) slides in the inside of spacing groove (29), and spacing groove (29) are for seting up the groove body structure on the cell wall of both sides around fixed top groove (14), and the top of splint (27) is stretched out the top and expansion bracket (210) fixed connection of support body (11), and expansion bracket (210) suit is on lead screw (211), and the right-hand member fixed mounting of lead screw (211) has handle (212).

2. Printing machine for the removal of excess ink by embossing according to claim 1, characterised in that the outer wall of the gravure roll (25) is in contact with a cleaning sleeve (111).

3. The printer for removing the excessive ink by means of the cooperation of the embossing roller and the embossing roller as claimed in claim 1, characterized in that the clamping plate (27) above the embossing roller (24) passes through the fixed top groove (14) to be fixedly connected with the front end of the telescopic frame (210), and the clamping plate (27) above the embossing roller (25) passes through the movable top groove (15) to be fixedly connected with the rear end of the telescopic frame (210).

4. The printer for removing the excessive ink by utilizing the concave-convex plate matching as claimed in claim 1, wherein the right side walls of the two groups of the limiting plates (21) are respectively provided with a rotating arm (214), the top of the rotating arm (214) is movably provided with a pressing sheet (215), and the pressing sheet (215) is fixedly connected with a bolt (216).

5. The printer for removing the excessive ink by the engagement of the embossing plate as claimed in claim 4, wherein the diameter dimension of the pressing plate (215) is the same as the width dimension of the upper groove (112), and the groove wall of the upper groove (112) is provided with a groove hole structure for the bolt (216) to be screwed in.

Images