CN112810308B - Gradual change printing equipment and printing process thereof - Google Patents
Gradual change printing equipment and printing process thereof Download PDFInfo
- Publication number
- CN112810308B CN112810308B CN202110068465.0A CN202110068465A CN112810308B CN 112810308 B CN112810308 B CN 112810308B CN 202110068465 A CN202110068465 A CN 202110068465A CN 112810308 B CN112810308 B CN 112810308B
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- sleeve
- motor
- cover
- sleeved
- outer side
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- 230000008859 change Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000008569 process Effects 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000000975 dye Substances 0.000 claims description 29
- 238000007599 discharging Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 12
- 239000003086 colorant Substances 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000750 progressive effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000001459 lithography Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/03—Ink agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/14—Multicolour printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/50—Printing presses for particular purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/50—Printing presses for particular purposes
- B41P2217/60—Means for supporting the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2231/00—Inking devices; Recovering printing ink
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2233/00—Arrangements for the operation of printing presses
- B41P2233/30—Measuring or controlling the consumption of ink
Landscapes
- Accessories For Mixers (AREA)
Abstract
The invention discloses gradual change printing equipment which comprises a frame body, wherein the upper end of the frame body is fixedly sleeved with a mixing box, the upper end of the mixing box is connected with a box cover through a screw, the upper end of the box cover is fixedly provided with a plurality of charging barrels, the upper end of the box cover is fixedly provided with a motor, the lower end of the motor is provided with a rotating shaft, the inner side of the lower end of the frame body is welded with a support, a motor is fixedly arranged on the support, a driving shaft is arranged on the motor, the support is rotationally connected with a driving shaft, one end of the driving shaft, far away from the motor, is welded with a supporting roller, the outer side of the supporting roller is sleeved with a conveying belt, the conveying belt is in contact connection with a charging plate, and the upper end of the charging plate is in contact connection with a sealing roller. The invention relates to gradual change printing equipment and a printing process thereof, which have the characteristics of more uniform dye mixing and convenience in adjusting the dye blanking speed.
Description
Technical Field
The invention belongs to the technical field of display screen processing, and particularly relates to gradual change printing equipment and a printing process thereof.
Background
The photoelectronic product-film transistor LCD with film transistor as control element, liquid crystal as medium and integrated with large-scale semiconductor integrated circuit and planar light source has the advantages of low power consumption, easy carrying, wide use range, high quality, etc. The display quality and overall performance of thin film transistor liquid crystal displays are greatly affected by materials, device structures, and process. At present, a thin film transistor liquid crystal display is formed by injecting a liquid crystal material between an array substrate and a color film substrate after the array substrate and the color film substrate are paired, and the display screen is printed in the processing process of the display screen.
In the prior art, when processing the display screen, the gradual change lithography apparatus, dyestuff mixes inadequately evenly, influences the print quality to the display screen, simultaneously, the device is inconvenient to adjust the ejection of compact speed of dyestuff according to the printing demand. Accordingly, improvements in the art are needed.
The invention comprises the following steps:
the present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a gradation printing apparatus and a printing process thereof, which solve the problems mentioned in the background art.
In order to solve the problems, the invention provides a technical scheme that:
the utility model provides a gradual change lithography apparatus, includes the framework, the upper end of framework has fixedly connected with the mixing box, the upper end of mixing box has the case lid through the screw connection, the upper end fixed mounting of case lid has a plurality of feed cylinders, the upper end fixed mounting of case lid has the motor, the lower extreme of motor is provided with the pivot, the inboard welding of the lower extreme of framework has the support, fixed mounting has the motor on the support, be provided with the drive shaft on the motor, the support swivelling joint has the drive shaft, the one end welding that the motor was kept away from to the drive shaft has the backing roll, the conveyer belt has been cup jointed in the outside of backing roll, the contact is connected with the flitch on the conveyer belt, the upper end contact of flitch is connected with the seal roller.
Preferably, a plurality of discharging barrels are uniformly distributed at the upper end of the box cover, the upper end of each discharging barrel is connected with a barrel cover through a screw, a guide hole is formed in each end cover, a scale rod is sleeved in each guide hole in a sliding mode, a float is arranged at one end of each scale rod located in each charging barrel, one end of each charging barrel, far away from each barrel cover, is fixedly sleeved with a discharging pipe, the discharging pipe is sleeved in each box cover in a sliding mode, an electromagnetic valve is arranged on the part, located in each mixing box, of each discharging pipe, a filter screen is connected to the outer side of the upper end of each discharging pipe in a rotating mode, an annular groove is formed in the outer side of each discharging pipe, a supporting shaft is welded at the lower end of each filter screen, and fan blades are arranged on the outer side of one end, far away from each filter screen, of each supporting shaft.
Preferably, the inner fixing sleeve of the cylinder cover is sleeved with a feed hopper, and one end of the feed hopper far away from the cylinder cover is connected with an end cover through threads.
Preferably, a convex ring is arranged on the inner side of the filter screen, and the convex ring is connected in a sliding manner in the annular groove.
Preferably, the rotary shaft is rotationally connected with the box cover, the connecting sleeve is sleeved on the outer side of one end of the rotary shaft, the limiting pin is sleeved on the side wall of the connecting sleeve in a sliding manner, the limiting pin is connected in the rotary shaft through threads, the main shaft is welded on one end of the connecting sleeve, which is far away from the motor, the plurality of stirring rods are welded on the outer side of the main shaft, the stirring rods are distributed on the outer side of the main shaft in an annular array manner, the scraping plate is welded on one end of the stirring rods, which is far away from the main shaft, and is in contact connection with the inner wall of the mixing box, the reamer is arranged on the outer side of one end of the main shaft, which is far away from the motor, of the mixing box, the blanking pipe is fixedly sleeved on one end of the mixing box, and the reamer is sleeved in the blanking pipe.
Preferably, the discharging pipe is far away from the sleeve pipe through threaded connection in one end outside of the mixing box, two connecting rods are welded on the inner side of the sleeve pipe, two connecting rods are symmetrically distributed on the inner wall of the sleeve pipe, conical tables are welded at the tail ends of the connecting rods, conical tables are sleeved in the discharging pipe in a sliding mode, the conical tables are made of rubber materials, connecting pipes are sleeved in the sleeve pipe in a sliding mode, a shell is sleeved in the outer side of one end of the connecting pipe, which is far away from the sleeve pipe, a convex edge is arranged on the outer side of the lower end of the connecting pipe, sealing rollers are sleeved in the lower end of the shell in a sliding mode, two sleeves are welded on the lower end of the mixing box, guide rods are sleeved in the sleeve pipe in a sliding mode, and a shell is welded on the lower end of the guide rods, and springs are arranged in the sleeves.
Preferably, handles are arranged on the outer side of the sleeve, two handles are arranged, and the two handles are symmetrically distributed on the outer side of the sleeve.
One end of the spring is connected with a sleeve in a contact manner, and the other end of the spring is connected with a guide rod in a contact manner.
The printing process of the gradual change printing equipment comprises the following specific steps:
step one: the motor is started to drive the driving shaft to rotate, the driving shaft rotates to drive the supporting roller to rotate, the supporting roller rotates to drive the conveying belt to move, the material plate is placed on the conveying belt, and the conveying belt moves to drive the material plate to move through the lower end of the sealing roller;
step two: through the rotation of the handle, the sleeve rotates to move upwards, the sleeve moves to drive the connecting rod to move, the connecting rod moves to drive the cone frustum to move, the cone frustum moves to change the size of a gap between the cone frustum and the blanking pipe, and then the discharging speed of the blanking pipe is changed;
step three: the dyes with different colors are placed in the plurality of charging barrels, the electromagnetic valves are started through the external controller to enable the fuel with different colors to enter the mixing box according to requirements, when the dyes in the charging barrels are reduced, the liquid level is lowered, so that the float is lowered, the quantity of the dyes in the discharging barrels can be intuitively observed through the observation scale rod, and feeding is timely carried out;
step four: after the dye enters the mixing box, the motor is started, the motor starts the rotating shaft to rotate, the rotating shaft rotates to drive the connecting sleeve to rotate, the connecting sleeve rotates to drive the main shaft to rotate, the main shaft rotates to drive the scraping plate to scratch the inner wall of the mixing box through the stirring rod, the wall hanging of the dye is avoided, the dye is uniformly mixed, and the main shaft rotates to drive the reamer to rotate so that the dye cannot be blocked during discharging.
The beneficial effects of the invention are as follows: the invention relates to a gradual change printing device and a printing process thereof, which have the characteristics of more uniform dye mixing and convenience in adjusting dye blanking speed, and in specific use, compared with the traditional gradual change printing device and the printing process thereof, the gradual change printing device and the printing process thereof have the following two beneficial effects:
firstly, through setting up the motor on the case lid, motor drive pivot rotates and then drives the main shaft and rotates, and then makes the puddler stir the dyestuff for the dyestuff rod is more even, is convenient for mix colors, and the while is in the interior scale pole of grafting of cover, can observe the dyestuff volume in the ejection of compact section of thick bamboo directly perceivedly, can in time add the material.
Secondly, through the threaded connection sleeve pipe in the outside of unloading pipe, set up the toper platform in the sleeve pipe, during the use, can rotate the sleeve pipe and then adjust concrete between toper platform and the unloading pipe according to the demand, adjust the gap size between unloading pipe and the toper platform to regulate and control ejection of compact speed.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a left side view of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the mixing tank of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the cartridge of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the invention at A in FIG. 4;
FIG. 6 is an enlarged view of the invention at B in FIG. 3;
FIG. 7 is an enlarged view of FIG. 1 at C in accordance with the present invention;
fig. 8 is an enlarged view of fig. 2 at D in accordance with the present invention.
In the figure: 1. a frame; 2. a mixing box; 3. a case cover; 4. a charging barrel; 5. a cylinder cover; 6. a feed hopper; 7. an end cap; 8. a guide hole; 9. a scale bar; 10. a float; 11. a discharge pipe; 12. an electromagnetic valve; 13. a filter screen; 14. an annular groove; 15. a convex ring; 16. a support shaft; 17. a fan blade; 18. a motor; 19. a rotating shaft; 20. connecting sleeves; 21. a limiting pin; 22. a main shaft; 23. a stirring rod; 24. a scraper; 25. reamer; 26. discharging pipes; 27. a sleeve; 271. a handle; 28. a connecting rod; 29. conical frustum; 30. a connecting pipe; 31. a housing; 32. a convex edge; 33. a seal roller; 34. a sleeve; 35. a guide rod; 36. a spring; 37. a support; 38. a motor; 39. a drive shaft; 40. a support roller; 41. a conveyor belt; 42. and (5) a material plate.
The specific embodiment is as follows:
as shown in fig. 1-8, the present embodiment adopts the following technical scheme:
examples:
the utility model provides a gradual change lithography apparatus, includes framework 1, the upper end of framework 1 has fixedly cup jointed mixing box 2, the upper end of mixing box 2 has case lid 3 through the screw connection, the upper end fixed mounting of case lid 3 has a plurality of feed cylinders 4, the upper end fixed mounting of case lid 3 has motor 18, the lower extreme of motor 18 is provided with pivot 19, the inboard welding of lower extreme of framework 1 has support 37, fixed mounting has motor 38 on support 37, be provided with drive shaft 39 on motor 38, the interior rotation of support 37 is connected with drive shaft 39, the one end welding that motor 38 was kept away from to drive shaft 39 has backing roll 40, conveyer belt 41 has been cup jointed in the outside of backing roll 40, the contact is connected with flitch 42 on the conveyer belt 41, the upper end contact of flitch 42 is connected with seal roll 33.
Wherein, a plurality of ejection of compact section of thick bamboo 4 evenly distributed is in the upper end of case lid 3, the upper end of feed cylinder 4 has cover 5 through the screw connection, guide hole 8 has been seted up on the end cover 7, sliding sleeve has been equipped with scale lever 9 in the guide hole 8, the one end that scale lever 9 is located feed cylinder 4 is provided with cursory 10, the fixed discharging pipe 11 that has cup jointed of one end that cover 5 was kept away from to feed cylinder 4, sliding sleeve has been equipped with discharging pipe 11 in case lid 3, the part that discharging pipe 11 is located mixing box 2 is provided with solenoid valve 12, the upper end outside rotation of discharging pipe 11 is connected with filter screen 13, ring channel 14 has been seted up in the outside of discharging pipe 11, the lower extreme welding of filter screen 13 has back shaft 16, the one end outside that back shaft 16 kept away from filter screen 13 is provided with the flabellum 17.
Wherein, the cover 5 internal fixation has cup jointed feeder hopper 6, the one end that cover 5 was kept away from to feeder hopper 6 has end cover 7 through threaded connection.
Wherein, the inboard of filter screen 13 is provided with bulge loop 15, the ring channel 14 sliding connection has bulge loop 15.
The rotary shaft 19 is rotationally connected to the box cover 3, the connecting sleeve 20 is sleeved on the outer side of one end, far away from the motor 18, of the rotary shaft 19, the limiting pin 21 is sleeved on the side wall of the connecting sleeve 20 in a sliding mode, the limiting pin 21 is connected to the rotary shaft 19 in a threaded mode, a main shaft 22 is welded to one end, far away from the motor 18, of the connecting sleeve 20, a plurality of stirring rods 23 are welded to the outer side of the main shaft 22, the stirring rods 23 are distributed on the outer side of the main shaft 22 in an annular array mode, a scraping plate 24 is welded to one end, far away from the main shaft 22, of the stirring rods 23, the scraping plate 24 is connected with the inner wall of the mixing box 2 in a contact mode, a reamer 25 is arranged on the outer side, far away from one end, far away from the motor 18, of the box cover 3, of the mixing box 2 is fixedly sleeved with a blanking pipe 26, and the reamer 25 is sleeved in the blanking pipe 26.
The outer side of one end of the discharging pipe 26 far away from the mixing box 2 is connected with a sleeve 27 through threads, two connecting rods 28 are welded on the inner side of the sleeve 27, the two connecting rods 28 are symmetrically distributed on the inner wall of the sleeve 27, conical platforms 29 are welded on the tail ends of the two connecting rods 28, conical platforms 29 are sleeved in a sliding mode in the discharging pipe 26, the conical platforms 29 are made of rubber materials, a connecting pipe 30 is sleeved in the sleeve 27 in a sliding mode, a shell 31 is sleeved in the outer side of one end of the connecting pipe 30 far away from the sleeve 27 in a sliding mode, a convex edge 32 is arranged on the outer side of the lower end of the connecting pipe 30, a sealing roller 33 is sleeved in the lower end of the shell 31 in a sliding mode, two sleeves 34 are welded on the lower end of the mixing box 2, a guide rod 35 is sleeved in a sliding mode in the sleeve 34, and a shell 31 is welded on the lower end of the guide rod 35 in the sleeve 34.
The outer side of the sleeve 27 is provided with two handles 271, and the two handles 271 are symmetrically distributed on the outer side of the sleeve 27.
Wherein, one end of the spring 36 is connected with the sleeve 34 in a contact way, and the other end of the spring 36 is connected with the guide rod 35 in a contact way.
The printing process of the gradual change printing equipment comprises the following specific steps:
step one: the motor 38 is started, the motor 38 starts the driving shaft 39 to rotate, the driving shaft 39 rotates to drive the supporting roller 40 to rotate, the supporting roller 40 rotates to drive the conveying belt 41 to move, the material plate 42 is placed on the conveying belt 41, and the conveying belt 41 moves to drive the material plate 42 to move through the lower end of the sealing roller 33;
step two: by rotating the sleeve 27 through the handle 271, the sleeve 27 rotates to move upwards, the sleeve 27 moves to drive the connecting rod 28 to move, the connecting rod 28 moves to drive the cone frustum 29 to move, the cone frustum 29 moves to change the size of a gap between the cone frustum 29 and the blanking pipe 26, and then the discharging speed of the blanking pipe 26 is changed;
step three: the dyes with different colors are placed in the plurality of charging barrels 4, the electromagnetic valve 12 is started through the external controller to enable the fuel with different colors to enter the mixing box 2 according to the requirements, when the dyes in the charging barrels 4 are reduced, the liquid level is lowered, the buoy 10 is lowered, the quantity of the dyes in the discharging barrels 4 can be intuitively observed through the observation scale rod 9, and feeding is timely carried out;
step four: after the dye enters the mixing box 2, the motor 18 is started, the motor 18 starts the rotating shaft 19 to rotate, the rotating shaft 19 rotates to drive the connecting sleeve 20 to rotate, the connecting sleeve 20 rotates to drive the main shaft 22 to rotate, the main shaft 22 rotates to drive the scraping plate 24 to scratch the inner wall of the mixing box 2 through the stirring rod 23, the wall hanging of the dye is avoided, the dye is uniformly mixed, and meanwhile, the main shaft 22 rotates to drive the reamer 25 to rotate, so that the dye cannot be blocked during discharging.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (3)
1. Gradual change printing equipment, including framework (1), its characterized in that: the upper end of the frame body (1) is fixedly sleeved with a mixing box (2), the upper end of the mixing box (2) is connected with a box cover (3) through screws, the upper end of the box cover (3) is fixedly provided with a plurality of charging barrels (4), the upper end of the box cover (3) is fixedly provided with a motor (18), the lower end of the motor (18) is provided with a rotating shaft (19), the inner side of the lower end of the frame body (1) is welded with a support (37), the support (37) is fixedly provided with a motor (38), the motor (38) is provided with a driving shaft (39), one end, far away from the motor (38), of the driving shaft (39) is welded with a supporting roller (40), the outer side of the supporting roller (40) is sleeved with a conveying belt (41), the conveying belt (41) is connected with a material plate (42) in a contact manner, and the upper end of the material plate (42) is connected with a sealing roller (33) in a contact manner.
The novel multifunctional electric box comprises a box cover (3), and is characterized in that a rotating shaft (19) is rotationally connected to the box cover (3), a connecting sleeve (20) is sleeved on the outer side of one end, far away from a motor (18), of the rotating shaft (19), a limiting pin (21) is sleeved on the side wall of the connecting sleeve (20) in a sliding manner, the limiting pin (21) is connected in the rotating shaft (19) through threads, a main shaft (22) is welded on one end, far away from the motor (18), of the connecting sleeve (20), a plurality of stirring rods (23) are welded on the outer side of the main shaft (22), the stirring rods (23) are distributed on the outer side of the main shaft (22) in an annular array, a scraping plate (24) is welded on one end, far away from the main shaft (22), of the scraping plate (24) is connected with the inner wall of a mixing box (2), a reamer (25) is arranged on the outer side of one end, far away from the motor (18), of the mixing box (2), of the connecting sleeve (20) is fixedly sleeved with a blanking pipe (26), and the reamer (25) is sleeved in the blanking pipe (26).
The blanking pipe (26) is far away from the sleeve (27) through threaded connection at the outer side of one end of the mixing box (2), two connecting rods (28) are welded at the inner side of the sleeve (27), two connecting rods (28) are symmetrically distributed on the inner wall of the sleeve (27), conical tables (29) are welded at the tail ends of the connecting rods (28), conical tables (29) are sleeved in the blanking pipe (26) in a sliding mode, the conical tables (29) are made of rubber materials, connecting pipes (30) are sleeved in the sleeve (27) in a sliding mode, a shell (31) is sleeved in the outer side of one end, far away from the sleeve (27), of the connecting pipes (30), convex edges (32) are arranged at the outer side of the lower end of the connecting pipes (30), sealing rollers (33) are sleeved in the lower end of the shell (31) in a sliding mode, two sleeves (34) are welded at the lower end of the mixing box (2), guide rods (35) are sleeved in a sliding mode, and a shell (31) is welded at the lower end of the sleeve (34), and springs (36) are arranged in the sleeves (34).
The outer side of the sleeve (27) is provided with two handles (271), and the two handles (271) are symmetrically distributed on the outer side of the sleeve (27);
the utility model provides a filter screen (13) is connected in the rotation of the upper end that feed cylinder (4) evenly distributed is in case lid (3), there is cover (5) upper end of feed cylinder (4) through the screw connection, cover (6) have been cup jointed to cover (5) internal fixation, cover (7) have been kept away from to cover (6) one end, guide hole (8) have been seted up on cover (5), sliding sleeve has been equipped with scale bar (9) in guide hole (8), the one end that scale bar (9) are located in feed cylinder (4) is provided with cursory (10), cover (11) have been fixedly cup jointed in one end that cover (5) was kept away from to feed cylinder (4), cover (3) sliding sleeve have been connected in the discharge pipe (11), the part that cover (11) are located mixing box (2) is provided with solenoid valve (12), filter screen (13) have been seted up in the outside of discharge pipe (11), filter screen (16) have been kept away from in the outside of flabellum (16) support shaft (13), filter screen (16) have been kept away from in the outside of flabellum (17) support shaft (17);
one end of the spring (36) is connected with the sleeve (34) in a contact manner, and the other end of the spring (36) is connected with the guide rod (35) in a contact manner.
2. A progressive printing apparatus as defined in claim 1, wherein: the inner side of the filter screen (13) is provided with a convex ring (15), and the convex ring (15) is connected in a sliding way in the annular groove (14).
3. A printing process employing the gradient printing apparatus of claim 1, wherein: the method comprises the following specific steps:
step one: the motor (38) is started, the motor (38) starts the driving shaft (39) to rotate, the driving shaft (39) rotates to drive the supporting roller (40) to rotate, the supporting roller (40) rotates to drive the conveying belt (41) to move, the material plate (42) is placed on the conveying belt (41), and the conveying belt (41) moves to drive the material plate (42) to move through the lower end of the sealing roller (33);
step two: the sleeve (27) is rotated through the handle (271), the sleeve (27) rotates to move upwards, the sleeve (27) moves to drive the connecting rod (28) to move, the connecting rod (28) moves to drive the cone frustum (29) to move, the cone frustum (29) moves to change the size of a gap between the cone frustum (29) and the blanking pipe (26), and then the discharging speed of the blanking pipe (26) is changed;
step three: dyes with different colors are placed in the plurality of charging barrels (4), the electromagnetic valve (12) is started through the external controller to enable the dyes with different colors to enter the mixing box (2) according to requirements, when the dyes in the charging barrels (4) are reduced, the liquid level is lowered, the buoy (10) is lowered, the quantity of the dyes in the discharging barrels (4) can be intuitively observed through the observation scale rod (9), and feeding is timely carried out;
step four: after the dyestuff gets into in mixing box (2), start motor (18), motor (18) start-up pivot (19) rotate, pivot (19) rotate drive adapter sleeve (20) rotate, adapter sleeve (20) rotate drive main shaft (22) rotate, main shaft (22) rotate and scrape the inner wall of mixing box (2) through puddler (23) drive scraper blade (24), avoid dyestuff wall built-up, make the dyestuff mix even simultaneously, main shaft (22) rotate and drive reamer (25) rotate and make the dyestuff can not produce the jam when the unloading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110068465.0A CN112810308B (en) | 2021-01-19 | 2021-01-19 | Gradual change printing equipment and printing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110068465.0A CN112810308B (en) | 2021-01-19 | 2021-01-19 | Gradual change printing equipment and printing process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112810308A CN112810308A (en) | 2021-05-18 |
| CN112810308B true CN112810308B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110068465.0A Active CN112810308B (en) | 2021-01-19 | 2021-01-19 | Gradual change printing equipment and printing process thereof |
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| Country | Link |
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| CN (1) | CN112810308B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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