CN113787820B - Automatic stirring inking device of silk screen printing production - Google Patents
Automatic stirring inking device of silk screen printing production Download PDFInfo
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- CN113787820B CN113787820B CN202111052575.4A CN202111052575A CN113787820B CN 113787820 B CN113787820 B CN 113787820B CN 202111052575 A CN202111052575 A CN 202111052575A CN 113787820 B CN113787820 B CN 113787820B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/40—Inking units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2200/00—Printing processes
- B41P2200/40—Screen printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2215/00—Screen printing machines
- B41P2215/10—Screen printing machines characterised by their constructional features
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- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses an automatic stirring inking device for screen printing production, which comprises a base, wherein a fixed plate is arranged on one side of the top of the base, a vertical adjusting mechanism is arranged in the middle of one side of the fixed plate, a transverse adjusting mechanism is connected to the outer side of the vertical adjusting mechanism in a sliding manner, an installation bin is arranged at the bottom of the transverse adjusting mechanism, a sliding block is arranged on one side of the bottom of the inner side of the base, and a motor A is arranged on the other side of the bottom of the inner side of the base. According to the invention, through the mutual matching of the fixed bin, the belt pulley A, the belt pulley B, the A, U-shaped sleeve rod of the bevel gear, the turbulence bin, the rotating tube, the bevel gear B, the helical blade and the movable rod, when the device controls the stirring bin to rotate to stir ink, the device can simultaneously drive the rotating tube to rotate reversely, so that the ink at the bottom of the middle part in the stirring bin is continuously conveyed upwards, the surrounding ink is enabled to flow towards the center, the ink at the corners is promoted to flow, and the phenomenon of uneven stirring is prevented.
Description
Technical Field
The invention relates to the technical field of hardware production equipment, in particular to an automatic stirring and inking device for screen printing production.
Background
The traditional screen printing machine is a machine for printing by using screen printing plate, belonging to one kind of printing machine, the screen printing machine is a machine for printing characters and images, and is a general name of a machine or equipment for producing printed matters, and the printing ink is an important material for printing packaging materials, and is used for expressing patterns and characters on printing materials by printing, and comprises main components and auxiliary components, which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid, and the inking device is an important component device for inking and stirring graphite in the screen printing production.
When the current inking device stirs the ink, the ink is usually stirred in a rotating way by adopting a stirrer, and because the shape of the stirrer is difficult to touch the corners in the ink barrel, the stirring range of the stirrer is limited, the ink in partial areas cannot be fully stirred, the uneven mixing condition is easy to occur, and the stirring effect of the device is reduced; the ink has certain adhesiveness, when the ink is stirred, the ink is very easily adhered to the inner wall of the ink barrel, the device is difficult to process the inner wall of the ink barrel when the ink is stirred, the ink adhesion gradually increases, the quality of the ink is affected, the ink barrel needs to be frequently detached for cleaning, and the convenience of the device is reduced; when the device is inking, need multiunit cylinder usually to adjust scribbling black board and inking board, use cost is higher to printing ink usually needs the staff to supply by hand, and supplementary operation is very frequent, has reduced the convenience when device uses.
Disclosure of Invention
The invention aims to provide an automatic stirring and inking device for screen printing production, which aims to solve the related problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic stirring and inking device for screen printing production comprises a base, wherein a fixed plate is arranged on one side of the top of the base, a vertical adjusting mechanism is arranged in the middle of one side of the fixed plate, a transverse adjusting mechanism is connected to the outer side of the vertical adjusting mechanism in a sliding manner, an installation bin is arranged at the bottom of the transverse adjusting mechanism, a sliding block is arranged on one side of the inner bottom of the base, a motor A is arranged on the other side of the inner bottom of the base, annular sliding grooves are connected to two sides of the inner side of the sliding block in a sliding manner, stirring bins are arranged at the tops of two groups of annular sliding grooves together, an outer toothed ring is sleeved at the bottom of the outer side of each stirring bin, a rotating rod is arranged at the output end of the motor A, a gear A meshed with the outer toothed ring is sleeved at the bottom of the outer side of the rotating rod, and stirring assemblies are arranged at the tops of two ends of the inner side of the base;
a motor B is arranged at the top inside the installation bin, a bevel gear D is arranged at the output end of the motor B, driven rods are sleeved at the middle positions of the bottoms of the two sides inside the installation bin, a bevel gear C is sleeved at the middle position of the outer sides of the driven rods, gears B are arranged at the two sides of the driven rods, limiting grooves are formed in the two ends of the two sides of the installation bin, limiting blocks are connected to the inner sides of the four groups of limiting grooves in a sliding mode, racks meshed with the gears B are arranged on one sides, away from the installation bin, of the four groups of limiting blocks, a U-shaped plate is arranged at the bottom of two groups of racks together, an ink feeding plate is arranged at the bottom of the other two groups of racks together, an ink coating plate is arranged at one end of the U-shaped plate, an automatic ink feeding assembly is arranged at the bottom of one end of the installation bin, an installation plate is arranged at the bottom of one side of the fixed plate, and an adjusting valve is arranged at the middle position of the top of the installation plate, the bottom of the regulating valve is provided with an ink conveying pipe which is communicated with each other, and one end of the top of the mounting plate is provided with an ink pump A;
the stirring assembly comprises a fixed bin, a belt pulley A, a belt pulley B, a bevel gear A, U-shaped sleeve rod, a turbulence bin, a rotating pipe, a bevel gear B, helical blades, an arc-shaped plate, a scraping piece and movable rods, wherein the fixed bin is positioned at the tops of two ends of the inner side of a base, the rotating pipe is arranged at the middle position of the top of the fixed bin, the belt pulley B is sleeved at the top of the outer side of the rotating pipe, the belt pulley A is sleeved at the top of the outer side of the rotating pipe, the belt is sleeved on the outer sides of the belt pulley B and the belt pulley A together, the U-shaped sleeve rod is sleeved at the middle position of two sides in the fixed bin, the movable rods are sleeved on the outer sides of the U-shaped sleeve rods, the bevel gears A are arranged on the sides of two groups of U-shaped sleeve rods close to each other, the bevel gears B meshed with the two groups of bevel gears A are sleeved at the tops of the outer sides of the rotating pipe close to the belt pulley B, and the helical blades are arranged at the bottoms of the outer sides of the rotating pipe, the bottom of the rotating rod is hinged with a turbulence bin, one side of the turbulence bin is provided with an arc-shaped plate, and one side of the arc-shaped plate is provided with a scraping blade;
the automatic ink adding assembly comprises a connecting plate, a sleeve, an ink storage box, a threaded rod, an internal threaded pipe, a check valve A, a check valve B, a flow guide pipe, an ink pumping pump B, a piston and a connecting pipe, wherein the connecting plate is located at the bottom of one end of an installation bin, the two sides of the bottom of the connecting plate are provided with the sleeve, the ink storage box is arranged at the bottom of one end of the connecting plate, the threaded rod is sleeved on the two sides of one end of the top of a U-shaped plate, the bottom of the outer side of the threaded rod is connected with the internal threaded pipe in a threaded mode, the piston matched with the sleeve is arranged at the bottom of the internal threaded pipe, the check valve A communicated with the ink storage box is arranged at the bottom of one side inside the sleeve, the check valve B is arranged at the bottom of one side of the sleeve, the flow guide pipe communicated with the ink coating plate is arranged at one side of the check valve B, the ink pumping pump B is arranged at one end of the top of the installation plate, the output end of the ink pumping pump B is provided with the connecting pipe communicated with the ink storage box, and the input end of the ink pump B is connected with the regulating valve.
Preferably, the input end of the ink pump a is provided with an ink return pipe, the ink return pipe is communicated with the ink feeding plate, and the output end of the ink pump a is communicated with the regulating valve.
Preferably, the scraping blade is made of an arc-shaped structure, and one side of the scraping blade is attached to the inner wall of the stirring bin.
Preferably, the bottom of the ink conveying pipe penetrates through the inner side of the rotating pipe and extends to the bottom in the stirring bin.
Preferably, the top of sleeve one end is provided with the gas pocket, the outside cover of internal thread pipe is equipped with the limiting plate that is connected with the sleeve, the top of threaded rod is provided with the knob.
Preferably, a guide groove is formed in the middle of one end of the connecting plate, and a guide block connected with the U-shaped plate is slidably connected to the inner side of the guide groove.
Preferably, the flow disturbing bin is made of a cylindrical structure, and through holes are uniformly formed in the outer side of the flow disturbing bin.
Preferably, the top of stirring storehouse one side sets up the bottom and is provided with charge door and discharge gate respectively, and the outside of charge door and discharge gate all is provided with sealed lid.
Compared with the prior art, the invention provides an automatic stirring and inking device for screen printing production, which has the following beneficial effects:
1. according to the invention, through the mutual cooperation of the fixed bin, the belt pulley A, the belt pulley B, the bevel gear A, U-shaped sleeve rod, the turbulence bin, the rotating tube, the bevel gear B, the spiral blade and the movable rod, when the stirring bin is controlled to rotate to stir ink, the rotating tube can be driven to rotate reversely at the same time, the ink at the bottom of the middle part in the stirring bin is continuously conveyed upwards, the surrounding ink is enabled to surge towards the center, the flowing of the ink at the corners is promoted, the phenomenon of uneven stirring is prevented, the turbulence bin can be controlled to move up and down, the ink is continuously poured and discharged, the turbulence is carried out on the ink, the rolling amplitude of the ink is increased, and the stirring effect on the ink is improved.
2. According to the ink scraping device, the U-shaped sleeve rod, the arc-shaped plate, the scraping blade and the movable rod are matched, and due to the arc-shaped structure of the scraping blade, when the ink is stirred by the ink scraping device, the inner wall of the stirring bin can be automatically scraped by the scraping blade, so that the ink is prevented from being adhered to the inner wall of the stirring bin, the cleaning times of workers on the stirring bin are reduced, and the convenience of the ink scraping device is improved.
3. According to the invention, through the mutual matching of the connecting plate, the sleeve, the ink storage box, the threaded rod, the internal threaded pipe, the check valve A, the check valve B, the flow guide pipe, the ink suction pump B, the piston and the connecting pipe, the device can control the upper ink plate and the lower ink coating plate to adjust the positions through the group of motors.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
FIG. 4 is a front cross-sectional view of the cartridge of the present invention;
FIG. 5 is a front view of the mounting cartridge of the present invention;
FIG. 6 is a top cross-sectional view of the cartridge of the present invention;
FIG. 7 is a front cross-sectional view of the stirring assembly of the present invention;
FIG. 8 is a top cross-sectional view of a baffle compartment of the present invention;
FIG. 9 is a perspective view of a baffle compartment of the present invention;
FIG. 10 is an enlarged view taken at A of FIG. 3 according to the present invention;
FIG. 11 is an enlarged view of FIG. 2 at A.
In the figure: 1. a base; 2. a stirring bin; 3. a fixing plate; 4. a vertical adjustment mechanism; 5. a lateral adjustment mechanism; 6. installing a bin; 7. an outer ring gear; 801. fixing the bin; 802. a belt pulley A; 803. a belt; 804. A belt pulley B; 805. a bevel gear A; 806. a U-shaped loop bar; 807. a turbulence chamber; 808. rotating the tube; 809. A bevel gear B; 810. a helical blade; 811. an arc-shaped plate; 812. scraping a blade; 813. a movable rod; 9. a slider; 10. an annular chute; 11. a motor A; 12. a gear A; 13. a rotating rod; 14. an ink pump A; 15. Mounting a plate; 16. an inking plate; 17. a motor B; 18. a bevel gear C; 19. a gear B; 20. adjusting a valve; 21. a bevel gear D; 22. a rack; 231. a connecting plate; 232. a sleeve; 233. an ink storage box; 234. A threaded rod; 235. an internally threaded tube; 236. a one-way valve A; 237. a check valve B; 238. a flow guide pipe; 239. an ink pump B; 2310. a piston; 2311. a connecting pipe; 24. a limiting groove; 25. a limiting block; 26. An ink delivery tube; 27. a driven lever; 28. a U-shaped plate; 29. and an inking plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: an automatic stirring inking device for silk screen production comprises a base 1, a fixed plate 3 is arranged on one side of the top of the base 1, a vertical adjusting mechanism 4 is arranged at the middle position of one side of the fixed plate 3 and can adjust the height of a controllable inking plate 29, a transverse adjusting mechanism 5 is slidably connected to the outer side of the vertical adjusting mechanism 4 and can control the inking plate 29 to move left and right for inking, an installation bin 6 is arranged at the bottom of the transverse adjusting mechanism 5, a sliding block 9 is arranged on one side of the inner bottom of the base 1, a motor A11 is arranged on the other side of the inner bottom of the base 1, annular sliding grooves 10 are slidably connected to the two sides of the inner side of the sliding block 9, stirring bins 2 are jointly arranged at the tops of the two groups of annular sliding grooves 10 and used for storing and stirring ink, an outer toothed ring 7 is sleeved at the bottom of the outer side of each stirring bin 2, a rotating rod 13 is arranged at the output end of the motor A11, a gear A12 meshed with the outer toothed ring 7 is sleeved at the bottom of the outer side of each rotating rod 13, the top parts of the two ends of the inner side of the base 1 are provided with stirring components;
a motor B17 is arranged at the top inside the mounting bin 6, a bevel gear D21 is arranged at the output end of a motor B17, a driven rod 27 is sleeved at the middle position of the bottoms of the two sides inside the mounting bin 6, a bevel gear C18 is sleeved at the middle position of the outer side of the driven rod 27, gears B19 are arranged at the two sides of the driven rod 27, limiting grooves 24 are arranged at the two ends of the two sides of the mounting bin 6, limiting blocks 25 are slidably connected to the inner sides of the four groups of limiting grooves 24, racks 22 which are meshed with the gears B19 are arranged on one sides of the four groups of limiting blocks 25 far away from the mounting bin 6, U-shaped plates 28 are arranged at the bottoms of the two groups of racks 22 together, an ink feeding plate 29 is arranged at the bottoms of the other two groups of racks 22 together, an ink coating plate 16 is arranged at one end of the U-shaped plate 28, an automatic ink feeding assembly is arranged at the bottom of one end of the mounting bin 6, a mounting plate 15 is arranged at the bottom of one side of the fixing plate 3, a regulating valve 20 is arranged at the middle position of the top of the mounting plate 15, the bottom of the regulating valve 20 is provided with an ink conveying pipe 26 which is communicated with each other, and one end of the top of the mounting plate 15 is provided with an ink pump A14;
the stirring component comprises a fixed bin 801, a belt pulley A802, a belt 803, a belt pulley B804, a bevel gear A805, U-shaped sleeve rods 806, a turbulence bin 807, a rotating pipe 808, bevel gears B809, helical blades 810, an arc-shaped plate 811, a scraping blade 812 and movable rods 813, wherein the fixed bin 801 is positioned at the tops of two ends of the inner side of the base 1, the rotating pipe 808 is arranged at the middle position of the top of the fixed bin 801, the belt pulley B804 is sleeved at the top of the outer side of the rotating pipe 808, the belt pulley A802 is sleeved at the top of the outer side of the rotating rod 13, the belt 803 is sleeved on the outer sides of the belt pulley B804 and the belt pulley A802 together, the U-shaped sleeve rods 806 are sleeved at the middle positions of two sides of the inner side of the fixed bin 801, the movable rods 813 are sleeved at the outer sides of the U-shaped sleeve rods 806, the bevel gears A805 are arranged at one sides of the two groups of the U-shaped sleeve rods 806, the outer sides of the rotating pipe 808 close to the belt pulley B804 are sleeved at the top of the two groups, the bevel gears B809, the bottom of the outer side of the rotating pipe 808 is provided with a helical blade 810, the bottom of the rotating rod 13 is hinged with a turbulence bin 807, one side of the turbulence bin 807 is provided with an arc plate 811, and one side of the arc plate 811 is provided with a scraping blade 812, so that the rolling amplitude of the ink is increased, and the ink stirring effect is improved;
the automatic ink adding component comprises a connecting plate 231, a sleeve 232, an ink storage box 233, a threaded rod 234, an internal threaded pipe 235, a one-way valve A236, a one-way valve B237, a flow guide pipe 238, an ink pump B239, a piston 2310 and a connecting pipe 2311, wherein the connecting plate 231 is positioned at the bottom of one end of the mounting bin 6, the sleeves 232 are arranged on two sides of the bottom of the connecting plate 231, the ink storage box 233 is arranged at the bottom of one end of the connecting plate 231, the threaded rod 234 is sleeved on two sides of one end of the top of the U-shaped plate 28, the internal threaded pipe 235 is connected with the bottom of the outer side of the threaded rod 234 in a threaded manner, the piston 2310 matched with the sleeve 232 is arranged at the bottom of the internal threaded pipe 235, the one-way valve A236 communicated with the ink storage box 233 is arranged at the bottom of one side of the sleeve 232, the one-way valve B237 is arranged at one side of the one-way valve B237, the flow guide pipe 238 communicated with the ink coating plate 16 is arranged at one side of the one-way valve B237, the ink pump B239 is arranged at one end of the top of the mounting plate 15, the output end of the ink pump B239 is provided with a connecting pipe 2311 communicated with the ink storage box 233, and the input end of the ink pump B239 is connected with the regulating valve 20, so that consumed ink can be automatically supplemented when the device is used for inking, and the supplement capacity can be adjusted.
As a preferable embodiment of the present embodiment: the input end of the ink pump A14 is provided with an ink return pipe which is communicated with the ink feeding plate 29, and the output end of the ink pump A14 is communicated with the regulating valve 20, so that the residual ink after processing can be conveyed into the stirring bin 2 again for collection, and the ink can be reused.
As a preferable embodiment of the present embodiment: doctor-bar 812 is made by the arc structure, and one side of doctor-bar 812 laminates each other with the inner wall in stirring storehouse 2, can scrape the brush to automatic inner wall to stirring storehouse 2 when the device stirs ink, prevents the ink adhesion.
As a preferable embodiment of the present embodiment: the bottom of the ink conveying pipe 26 penetrates through the inner side of the rotating pipe 808 and extends to the bottom in the stirring bin 2, so that ink can be conveniently extracted from the bottom in the stirring bin 2, and the ink at the bottom is prevented from settling.
As a preferable embodiment of the present embodiment: the top of sleeve 232 one end is provided with the gas pocket for sleeve 232 admits air the exhaust, and the outside cover of internal thread pipe 235 is equipped with the limiting plate that is connected with sleeve 232, and restriction internal thread pipe 235 rotates, and the top of threaded rod 234 is provided with the knob, the operation of being convenient for.
As a preferable embodiment of the present embodiment: the intermediate position department of connecting plate 231 one end is provided with the guide way, and the inboard sliding connection of guide way have with U-shaped plate 28 interconnect's guide block, lead to U-shaped plate 28, strengthen lift stability.
As a preferable embodiment of the present embodiment: vortex storehouse 807 is made by the cylinder structure, and the outside of vortex storehouse 807 evenly is provided with the through-hole, and when vortex storehouse 807 rose, the printing ink that is located vortex storehouse 807 inboard can flow out from the through-hole and fall into stirring storehouse 2 in, when vortex storehouse 807 descended, can pour into vortex storehouse 807 with partial printing ink in, has strengthened the stirring quality.
As a preferable aspect of the present embodiment: the top of 2 one sides in stirring storehouse sets up the bottom and is provided with charge door and discharge gate respectively, and the outside of charge door and discharge gate all is provided with sealed lid, operates when being convenient for reinforced ejection of compact.
In embodiment 1, as shown in fig. 1 and 7, when the apparatus controls the rotation of the pulley a802, the belt pulley B804 can be driven to rotate by the transmission of the belt 803, so as to drive the rotation tube 808 to rotate in the opposite direction of the stirring bin 2, when the rotation tube 808 rotates, the bevel gear B809 and the helical blade 810 can be driven to rotate, when the helical blade 810 rotates, the ink at the center of the bottom in the stirring bin 2 can be continuously transported upward, so that the surrounding ink continuously surges toward the center, thereby preventing uneven stirring of the ink at the corners and the bottom, meanwhile, the bevel gear B809 can drive the bevel gear a805 engaged with each other to rotate, thereby driving the U-shaped sleeve rod 806 to rotate, the movable rod 806 can drive the turbulent flow bin 807 to continuously pull the turbulent flow upward and downward movement, when the turbulent flow bin 807 rises, the ink at the inner side of the turbulent flow bin 807 can flow out of the through hole 813 and fall into the stirring bin 2, when vortex storehouse 807 descends, can pour into vortex storehouse 807 with partial printing ink in, constantly drive printing ink and roll, when making stirring storehouse 2 drive printing ink rotatory clash vortex storehouse 807, strengthened the vortex effect, the stirring quality of further promotion.
Example 2, as shown in fig. 1 to 4, when the apparatus is used for inking, a layer of ink is first applied to a screen plate, then a motor B17 is started to control a bevel gear D21 to rotate, a driven rod 27 can be driven to rotate by a bevel gear C18 engaged with the driven rod, and two sets of gears B19 are further driven to rotate, when a gear B19 rotates, two sets of racks 22 engaged with each other can drive an inking plate 29 to descend, so that the inking plate 29 is attached to the screen plate, and simultaneously, the other two sets of racks 22 drive a U-shaped plate 28 to ascend an inking plate 16, thereby saving driving force consumption.
The working principle is as follows: when the device is used, firstly, ink and a diluent are added into the stirring bin 2 through the feed inlet, then the motor A11 is started to drive the rotating rod 13 to rotate, the rotating rod 13 can drive the gear A12 and the belt pulley A802 to rotate simultaneously, the gear A12 can drive the outer toothed rings 7 which are meshed with each other, thereby the stirring bin 2 can rotate by means of the sliding guide of the slide block 9 and the annular chute 10, when the stirring bin 2 rotates, the ink in the stirring bin 2 can be driven to rotate under the action of centrifugal force, and the ink is continuously collided with the turbulence bin 807 during rotation to stir the ink, when the belt pulley A802 rotates, the ink at the center of the bottom in the stirring bin 2 can be continuously conveyed upwards, the ink at the corners and the bottom is prevented from being stirred unevenly, then the turbulence bin 807 continuously drives the ink to roll, the turbulence effect is enhanced, the stirring quality is further improved, meanwhile, when the turbulence bin 807 moves up and down, the 8012 can be driven by the arc-shaped plate 811 to move up and down, and the inner wall of the stirring bin 2 can be wiped up and down and rotationally when the stirring bin 2 rotates by the arc-shaped structure of the scraping blade 812 and the characteristic of being attached to the inner wall of the stirring bin 2, so that ink can be prevented from being adhered to the inner wall of the stirring bin 2, and cleaning is more convenient;
after the ink is stirred, the regulating valve 20 is communicated with the input end of the ink pump B239, the regulating valve 20 can block the output end of the ink pump A14, the ink pump B239 is started to operate, the ink in the stirring bin 2 can be pumped through the ink conveying pipe 26 and conveyed into the ink storage box 233 under the guide of the connecting pipe 2311 for storage, the height of the mounting bin 6 can be regulated through the vertical regulating mechanism 4, the ink applying plate 29 and the ink applying plate 16 can be controlled to move left and right through the transverse regulating mechanism 5 for ink application, a layer of ink is firstly applied on a screen printing plate, then the motor B17 can be started to drive the U-shaped plate 28 to enable the ink applying plate 16 to ascend while controlling the ink applying plate 29 to descend, so that the driving force consumption is saved, when the U-shaped plate 28 ascends, the threaded rod 234 can be driven to ascend, the piston 2310 can be pulled through the internal threaded pipe 235, at the moment, the one-way valve B237 is closed, and the one-way valve A236 is opened to suck the ink in the ink storage box 233 into the sleeve 232, the installation bin 6 is controlled to move towards one side through the transverse adjusting mechanism 5, the ink can be scraped towards one side through the ink feeding plate 29 on a screen printing plate to print, after printing, the bevel gear D21 is controlled to rotate reversely through the motor B17, at the moment, the ink feeding plate 29 can be driven to ascend, the U-shaped plate 28 is driven to enable the ink coating plate 16 to descend to be attached to the surface of the screen printing plate, when the U-shaped plate 28 descends, the piston 2310 can be driven to descend through the threaded rod 234, the check valve A236 is closed at the moment, the check valve B237 can be pushed to open by the ink, the ink sucked in the sleeve 232 is conveyed to the outer side of the ink coating plate 16 through the guide pipe 238 to automatically supplement the ink, the installation bin 6 is controlled to move towards the other side through the transverse adjusting mechanism 5, the ink can be uniformly coated on the screen printing plate through the ink coating plate 16 to facilitate reprinting, the threaded rod 234 is rotated through the knob, the internal threaded rod 235 can be controlled to move up and down under the limit of the limit block to control the internal threaded pipe 235, thereby adjusting the position of piston 2310 to control the volume of ink replenishment;
after the device is printed, all the ink in the ink storage box 233 is discharged, the adjusting valve 20 is communicated with the output end of the ink pump A14, the adjusting valve 20 can block the input end of the ink pump B239, the transverse adjusting mechanism 5 controls the ink feeding plate 29 to move to one side, the ink pump A14 is started, unused ink can be pumped through the ink returning pipe, and the unused ink is conveyed into the stirring bin 2 through the diversion of the ink conveying pipe 26 to be stored, so that the waste of the ink is saved.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an automatic inking device that stirs of silk screen printing production, includes base (1), its characterized in that: one side of the top of the base (1) is provided with a fixed plate (3), the middle position of one side of the fixed plate (3) is provided with a vertical adjusting mechanism (4), the outer side of the vertical adjusting mechanism (4) is connected with a transverse adjusting mechanism (5) in a sliding manner, the bottom of the transverse adjusting mechanism (5) is provided with an installation bin (6), one side of the inner side bottom of the base (1) is provided with a sliding block (9), the other side of the inner side bottom of the base (1) is provided with a motor A (11), two sides of the inner side of the sliding block (9) are connected with annular sliding chutes (10) in a sliding manner, the tops of the two groups of annular sliding chutes (10) are provided with a stirring bin (2) together, the bottom outside of the stirring bin (2) is sleeved with an outer toothed ring (7), the output end of the motor A (11) is provided with a rotating rod (13), the bottom outside of the rotating rod (13) is sleeved with a gear A (12) which is meshed with the outer toothed ring (7), the top parts of the two ends of the inner side of the base (1) are provided with stirring components;
a motor B (17) is arranged at the top inside the mounting bin (6), a bevel gear D (21) is arranged at the output end of the motor B (17), driven rods (27) are sleeved at the middle positions of the bottoms of the two sides inside the mounting bin (6), a bevel gear C (18) is sleeved at the middle position of the outer side of each driven rod (27), gears B (19) are arranged at the two sides of each driven rod (27), limiting grooves (24) are arranged at the two ends of the two sides of the mounting bin (6), limiting blocks (25) are connected to the inner sides of the four groups of limiting grooves (24) in a sliding mode, racks (22) meshed with the gears B (19) are arranged on one sides, away from the mounting bin (6), of the four groups of limiting blocks (25), U-shaped plates (28) are arranged at the bottoms of two groups of racks (22) together, and ink feeding plates (29) are arranged at the bottoms of the other two groups of racks (22) together, an ink coating plate (16) is arranged at one end of the bottom of the U-shaped plate (28), an automatic ink adding assembly is arranged at the bottom of one end of the mounting bin (6), a mounting plate (15) is arranged at the bottom of one side of the fixing plate (3), a regulating valve (20) is arranged in the middle of the top of the mounting plate (15), ink conveying pipes (26) which are mutually communicated are arranged at the bottom of the regulating valve (20), and an ink suction pump A (14) is arranged at one end of the top of the mounting plate (15);
the stirring assembly comprises a fixed bin (801), a belt pulley A (802), a belt (803), a belt pulley B (804), a bevel gear A (805), a U-shaped sleeve rod (806), a turbulence bin (807), a rotating pipe (808), a bevel gear B (809), a spiral blade (810), an arc-shaped plate (811), a scraping blade (812) and a movable rod (813), wherein the fixed bin (801) is positioned at the tops of two ends of the inner side of the base (1), the rotating pipe (808) is arranged at the middle position of the top of the fixed bin (801), the belt pulley B (804) is sleeved at the top of the outer side of the rotating pipe (808), the belt pulley A (802) is sleeved at the top of the outer side of the rotating rod (13), the belt pulley B (804) and the belt pulley A (802) are jointly sleeved with the belt (803), the U-shaped sleeve rod (806) is sleeved at the middle position of two sides in the fixed bin (801), a movable rod (813) is sleeved on the outer side of each U-shaped sleeve rod (806), bevel gears A (805) are arranged on one sides, close to each other, of the two groups of U-shaped sleeve rods (806), bevel gears B (809) meshed with the two groups of bevel gears A (805) are sleeved on the top, close to a belt pulley B (804), of the outer side of the rotating pipe (808), spiral blades (810) are arranged at the bottom of the outer side of the rotating pipe (808), a turbulence bin (807) is hinged to the bottom of the rotating rod (13), an arc-shaped plate (811) is arranged on one side of the turbulence bin (807), and a scraping blade (812) is arranged on one side of the arc-shaped plate (811);
the automatic ink adding assembly comprises a connecting plate (231), a sleeve (232), an ink storage box (233), a threaded rod (234), an internal threaded pipe (235), a one-way valve A (236), a one-way valve B (237), a flow guide pipe (238), an ink pump B (239), a piston (2310) and a connecting pipe (2311), wherein the connecting plate (231) is located at the bottom of one end of the installation bin (6), the sleeve (232) is arranged on two sides of the bottom of the connecting plate (231), the ink storage box (233) is arranged at the bottom of one end of the connecting plate (231), the threaded rod (234) is sleeved on two sides of one end of the top of the U-shaped plate (28), the internal threaded pipe (235) is in threaded connection with the bottom of the outer side of the threaded rod (234), the piston (2310) matched with the sleeve (232) is arranged at the bottom of the internal threaded pipe (235), the one-way valve A (236) communicated with the ink storage box (233) is arranged at the bottom of one side of the inner part of the sleeve (232), the bottom of sleeve (232) one side is provided with check valve B (237), one side of check valve B (237) is provided with honeycomb duct (238) that communicates each other with scribbling black board (16), the one end at mounting panel (15) top is provided with takes out ink pump B (239), the output of taking out ink pump B (239) is provided with connecting pipe (2311) that is linked together with storing up ink box (233), the input of taking out ink pump B (239) is connected with governing valve (20).
2. The automatic stirring inking device for screen printing production according to claim 1, wherein: an ink return pipe is arranged at the input end of the ink pump A (14) and communicated with the ink feeding plate (29), and the output end of the ink pump A (14) is communicated with the regulating valve (20).
3. The automatic stirring inking device for screen printing production according to claim 2, wherein: the scraping blade (812) is made of an arc-shaped structure, and one side of the scraping blade (812) is attached to the inner wall of the stirring bin (2).
4. The automatic stirring inking device for screen printing production according to claim 2, wherein: the bottom of the ink conveying pipe (26) penetrates through the inner side of the rotating pipe (808) and extends to the bottom in the stirring bin (2).
5. The automatic stirring inking device for screen printing production according to claim 3, wherein: the top of sleeve (232) one end is provided with the gas pocket, the outside cover of internal thread pipe (235) is equipped with the limiting plate that is connected with sleeve (232), the top of threaded rod (234) is provided with the knob.
6. The automatic stirring inking device for screen printing production according to claim 3, wherein: a guide groove is formed in the middle of one end of the connecting plate (231), and a guide block connected with the U-shaped plate (28) in an interconnected mode is connected to the inner side of the guide groove in a sliding mode.
7. The automatic stirring inking device for screen printing production according to claim 2, wherein: the burbling storehouse (807) is made by the cylinder structure, the outside of burbling storehouse (807) evenly is provided with the through-hole.
8. The automatic stirring inking device for screen printing production according to claim 1, wherein: the top of stirring storehouse (2) one side sets up the bottom and is provided with charge door and discharge gate respectively, and the outside of charge door and discharge gate all is provided with sealed lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111052575.4A CN113787820B (en) | 2021-09-08 | 2021-09-08 | Automatic stirring inking device of silk screen printing production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111052575.4A CN113787820B (en) | 2021-09-08 | 2021-09-08 | Automatic stirring inking device of silk screen printing production |
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| CN113787820A CN113787820A (en) | 2021-12-14 |
| CN113787820B true CN113787820B (en) | 2022-09-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3803768B2 (en) * | 2002-06-26 | 2006-08-02 | 独立行政法人 国立印刷局 | Rainbow ink fountain apparatus and printing method |
| CN204936449U (en) * | 2015-09-29 | 2016-01-06 | 江苏劲嘉新型包装材料有限公司 | Screen process press automatically adds ink and receives device for ink |
| CN208852725U (en) * | 2018-06-19 | 2019-05-14 | 扬州市祥华新材料科技有限公司 | A kind of tipping paper printing ink agitating device |
| CN208855220U (en) * | 2018-09-05 | 2019-05-14 | 绍兴百丽恒印染有限公司 | A kind of flat screen printing machine scraper elevation and subsidence regulating device |
| CN212796245U (en) * | 2020-07-08 | 2021-03-26 | 莆田市燎原包装印刷有限公司 | Automatic printing ink adding device for green printing |
| CN112406273A (en) * | 2020-11-20 | 2021-02-26 | 东莞市赛卡律拉机电技术开发有限公司 | Linkage type brushing device, adhesive tape printing production line and automatic ink adding method |
| CN112976781B (en) * | 2021-05-06 | 2021-07-20 | 四川英创力电子科技股份有限公司 | Printed circuit board silk screen printing scraper subassembly and hinder and weld printing ink filling system |
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