CN219600654U

CN219600654U - Flexographic printing device of adjustable printing ink volume

Info

Publication number: CN219600654U
Application number: CN202320337454.2U
Authority: CN
Inventors: 陈细美; 章苏文; 陈生杰; 陈雨欣
Original assignee: Wenzhou Sicaite Printing Technology Co ltd
Current assignee: Wenzhou Sicaite Printing Technology Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-08-29
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to the technical field of printing devices and discloses a flexographic printing device with adjustable ink quantity, which comprises a winding device, wherein one side of the winding device is fixedly connected with a stand, one side of the top of the stand is fixedly connected with a drying device, the other side of the top of the stand is fixedly connected with a lifting device, the lifting device and the inside of the stand are movably connected with a compacting cylinder, the upper part of the inside of the stand is movably connected with a printing cylinder, the middle of the inside of the stand is movably connected with an ink cylinder, the inside of the stand is fixedly connected with a scraper, the bottom of the stand is fixedly connected with a base, and the front side of the stand is fixedly connected with a transparent door.

Description

Flexographic printing device of adjustable printing ink volume

Technical Field

The utility model relates to the technical field of printing devices, in particular to a flexographic printing device capable of adjusting ink quantity.

Background

Printing is a technique of transferring ink onto a surface of a material such as paper, textile, leather, etc. by performing a process such as plate making, inking, pressurizing, etc. on an original document such as a letter, a picture, a photograph, etc., and reproducing the contents of the original document in a batch, and a flexographic printing apparatus is one type of printing.

Flexography is a printing mode that uses the flexography, passes through the anilox roller and transmits printing ink to apply, and flexography, the printing plate generally adopts 1-5 mm's thickness photosensitive resin version, and flexography belongs to the embossing type, and current flexography device can not adjust the printing ink volume, and its fixed play black volume can't control the depth of printing ink, and the practicality is not high, and can not be fine when carrying out the printing to the printed matter of different thickness and press from both sides it tightly, influences printing quality.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a flexographic printing device with an adjustable ink amount to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a flexographic printing device of adjustable printing ink volume, includes the coiling mechanism, one side fixedly connected with frame of coiling mechanism, one side fixedly connected with drying device at frame top, the opposite side fixedly connected with elevating gear at frame top, elevating gear and the inside swing joint of frame have a pressure section of thick bamboo, the inboard top swing joint of frame has a printing section of thick bamboo, the inboard middle swing joint of frame has an ink section of thick bamboo, the inside fixedly connected with scraper of frame, the bottom fixedly connected with base of frame, the front side fixedly connected with transparent door of frame.

Further, the coiling mechanism includes the motor casing, the inside fixedly connected with motor of motor casing, one side fixedly connected with motor shaft of motor, the outside fixedly connected with rolling section of thick bamboo of motor shaft, the outside of motor shaft both sides is all swing joint has the fixed plate.

Further, drying device includes the stoving cover, the inboard fixedly connected with stoving lamp of stoving cover.

Further, elevating gear includes the roof, the bottom fixedly connected with lifter plate of roof, the both sides of lifter plate all are equipped with the fixed slot, the inside of lifter plate is equipped with a section of thick bamboo groove, the outside swing joint of lifter plate has the lift bucket, the equal swing joint in both sides of lift bucket has the bolt, one side of lift bucket is equipped with the removal groove.

Further, the frame includes the frame main part, the top of frame main part is equipped with the frame groove, the inboard of frame main part is equipped with the rotation groove, frame main part bottom fixedly connected with bottom plate, the top fixedly connected with ink horn of bottom plate, the front side fixedly connected with connecting plate of frame main part, the front side of frame main part is equipped with transparent door slot.

Further, the transparent door comprises a transparent door main body, a handle is fixedly connected to the front side of the transparent door main body, a rotating column is fixedly connected to one side of the transparent door main body, and a rotating barrel is movably connected to the outer side of the rotating column.

Further, the scraper includes the scraper fixed block, the inside fixedly connected with of scraper fixed block removes the bolt, the outside swing joint of removal bolt one end has the connecting block, the top fixedly connected with pivot fixed block of connecting block, fixedly connected with pivot between the pivot fixed block, the outside swing joint of pivot has the runner, one side fixedly connected with scraper main part of connecting block.

The utility model has the technical effects and advantages that:

1. the lifting device is beneficial to adjusting the height of the pressing cylinder, so that the pressing cylinder can press and transport printed matters with different thicknesses.

2. The utility model is beneficial to adjusting the ink quantity by arranging the scraper, and the thickness of the ink on the surface of the scraper can be changed by adjusting the distance between the scraper and the printing cylinder, so that the printing depth is changed.

Drawings

Fig. 1 is a schematic view of the whole structure of a printing apparatus according to the present utility model.

Fig. 2 is a schematic cross-sectional view of a printing apparatus according to the present utility model.

Fig. 3 is a schematic cross-sectional view of a winding device according to the present utility model.

Fig. 4 is a schematic diagram of the whole structure of the drying device of the present utility model.

Fig. 5 is a schematic view of the overall structure of the lifting device of the present utility model.

Fig. 6 is a schematic diagram of the overall structure of the stand according to the present utility model.

Fig. 7 is a schematic view of the overall structure of the transparent door of the present utility model.

Fig. 8 is a schematic cross-sectional view of a doctor blade according to the present utility model.

The reference numerals are: 1. a winding device; 101. a motor housing; 102. a motor; 103. a fixing plate; 104. a motor shaft; 105. winding up a winding drum; 2. a drying device; 201. a drying cover; 202. a drying lamp; 3. a lifting device; 301. a top plate; 302. a lifting plate; 303. a fixing groove; 304. a bolt; 305. a lifting barrel; 306. a moving groove; 307. a barrel groove; 4. a base; 401. a stand main body; 402. a base groove; 403. an ink cartridge; 404. a rotating groove; 405. a bottom plate; 406. a connecting plate; 407. a transparent door slot; 5. a base; 6. a transparent door; 601. a transparent door body; 602. a handle; 603. rotating the barrel; 604. rotating the column; 7. a compaction cylinder; 8. an ink cartridge; 9. a printing cylinder; 10. a scraper; 1001. a scraper fixing block; 1002. moving the bolt; 1003. a connecting block; 1004. a doctor blade body; 1005. a rotating shaft; 1006. a rotating wheel; 1007. and a rotating shaft fixing block.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the drawings, and the configurations of the structures described in the following embodiments are merely examples, and the flexographic printing device with the ink amount adjustment according to the present utility model is not limited to the structures described in the following embodiments, but all other embodiments obtained by a person skilled in the art without any inventive effort are within the scope of the present utility model.

Referring to fig. 1-8, the utility model provides a flexographic printing device capable of adjusting ink quantity, which comprises a winding device 1, wherein one side of the winding device 1 is fixedly connected with a base 4, one side of the top of the base 4 is fixedly connected with a drying device 2, the other side of the top of the base 4 is fixedly connected with a lifting device 3, the lifting device 3 and the inside of the base 4 are movably connected with a pressing cylinder 7, the upper part of the inner side of the base 4 is movably connected with a printing cylinder 9, the middle of the inner side of the base 4 is movably connected with an ink cylinder 8, the inside of the base 4 is fixedly connected with a scraper 10, the bottom of the base 4 is fixedly connected with a base 5, the front side of the base 4 is fixedly connected with a transparent door 6, the base 5 is made of rubber material, and can effectively perform anti-skid, the pressing cylinder 7 is used for pressing a printed matter, so that wrinkles can not occur, the ink cylinder 8 is used for sticking ink, and the ink is printed on the printing cylinder 9.

In a preferred embodiment, the winding device 1 comprises a motor casing 101, a motor 102 is fixedly connected to the inside of the motor casing 101, a motor shaft 104 is fixedly connected to one side of the motor 102, a winding barrel 105 is fixedly connected to the outer side of the motor shaft 104, fixing plates 103 are movably connected to the outer sides of two sides of the motor shaft 104, and the motor shaft 104 is rotated through operation of the motor 102, so that the winding barrel 105 is rotated to wind printed matters.

In a preferred embodiment, the drying device 2 includes a drying hood 201, and a drying lamp 202 is fixedly connected to the inner side of the drying hood 201, and the drying device 2 is used for drying, so that the ink on the printed matter can be dried rapidly.

In a preferred embodiment, the lifting device 3 comprises a top plate 301, a lifting plate 302 is fixedly connected to the bottom of the top plate 301, fixing grooves 303 are formed in two sides of the lifting plate 302, a barrel groove 307 is formed in the lifting plate 302, a lifting barrel 305 is movably connected to the outer side of the lifting plate 302, bolts 304 are movably connected to two sides of the lifting barrel 305, a moving groove 306 is formed in one side of the lifting barrel 305, the lifting plate 302 can be lifted and lowered in the lifting barrel 305 by unscrewing the bolts 304, the distance between the compacting barrels 7 can be adjusted, printed matters with different thicknesses can be compacted and transported, the fixing grooves 303 are used for jacking the bolts 304, the lifting plate 302 can be fixed, the moving groove 306 is used for compacting movement of the barrels 7, and the barrel groove 307 is used for compacting rotation of the barrels 7.

In a preferred embodiment, the stand 4 comprises a stand main body 401, a stand groove 402 is formed in the top of the stand main body 401, a rotating groove 404 is formed in the inner side of the stand main body 401, a bottom plate 405 is fixedly connected to the bottom of the stand main body 401, an ink box 403 is fixedly connected to the top of the bottom plate 405, a connecting plate 406 is fixedly connected to the front side of the stand main body 401, a transparent door groove 407 is formed in the front side of the stand main body 401, the stand groove 402 is used for pressing the passage of the cartridge 7 and the printing cartridge 9, the ink box 403 is used for storing ink, the rotating groove 404 is used for pressing the rotation of the cartridge 7, the ink cartridge 8 and the printing cartridge 9, the connecting plate 406 is used for connecting the pressing cartridge 7, and the transparent door groove 407 is used for fixing the transparent door 6.

In a preferred embodiment, the transparent door 6 includes a transparent door body 601, a handle 602 is fixedly connected to a front side of the transparent door body 601, a rotating post 604 is fixedly connected to one side of the transparent door body 601, a rotating barrel 603 is movably connected to an outer side of the rotating post 604, the rotating barrel 603 is fixed on the transparent door slot 407, and the rotating post 604 can rotate inside the rotating barrel 603, so that the transparent door can be opened, and is made of transparent material, so that the inside of the transparent door can be conveniently checked.

In a preferred embodiment, the doctor 10 includes a doctor fixing block 1001, a moving bolt 1002 is fixedly connected to the inside of the doctor fixing block 1001, a connecting block 1003 is movably connected to the outside of one end of the moving bolt 1002, a rotating shaft fixing block 1007 is fixedly connected to the top of the connecting block 1003, a rotating shaft 1005 is fixedly connected between the rotating shaft fixing blocks 1007, a rotating wheel 1006 is movably connected to the outside of the rotating shaft 1005, a doctor main body 1004 is fixedly connected to one side of the connecting block 1003, the moving bolt 1002 is screwed to enable the moving bolt 1002 to move in the inside of the doctor fixing block 1001, the moving bolt 1002 can rotate in the inside of the connecting block 1003 without obstructing the moving bolt 1002, the rotating wheel 1006 is rotated in the outside of the rotating shaft 1005, and meanwhile the connecting block 1003 is moved, so that the length of the doctor main body 1004 from the printing cylinder 9 is changed, the thickness of the surface ink can be adjusted, and the depth of the printed ink can be changed.

The working principle of the utility model is as follows:

when the device is used, firstly, the device is moved to a proper position, then the lifting device 3 is adjusted according to the thickness of a printed matter, the lifting plate 302 can be lifted in the lifting barrel 305 by unscrewing the bolt 304, then the distance between the pressing cylinders 7 can be adjusted, further printed matter with different thicknesses is pressed and transported, the bolt 304 is screwed down after being adjusted to a proper position, then the printed matter is stuffed between the pressing cylinders 7, the printed matter is fixed on the winding device 1 after passing through the printing cylinder 9, the moving bolt 1002 is screwed down according to the printing requirement, the moving bolt 1002 moves in the scraper fixing block 1001, then the connecting block 1003 moves, then the length of the scraper main body 1004 from the printing cylinder 9 is changed, the thickness of surface ink of the scraper main body can be adjusted, then the depth of the printed ink can be changed, the motor 102 is started, the motor shaft 104 is rotated, the winding cylinder 105 is rotated, the printed matter is wound up, and meanwhile the pressing cylinders 7, the ink cylinder 8 and the printing cylinder 9 are rotated, and the printed matter are rolled.

Claims

1. The utility model provides a flexographic printing device of adjustable printing ink volume, includes coiling mechanism (1), its characterized in that: one side fixedly connected with frame (4) of coiling mechanism (1), one side fixedly connected with drying device (2) at frame (4) top, the opposite side fixedly connected with elevating gear (3) at frame (4) top, elevating gear (3) and the inside swing joint of frame (4) have a pressure cylinder (7), the top swing joint of frame (4) inboard has printing cylinder (9), the middle swing joint of frame (4) inboard has ink cylinder (8), the inside fixedly connected with scraper (10) of frame (4), the bottom fixedly connected with base (5) of frame (4), the front side fixedly connected with transparent door (6) of frame (4).

2. The flexographic printing device of claim 1 wherein the ink level is adjustable, and wherein: the winding device (1) comprises a motor casing (101), a motor (102) is fixedly connected to the inside of the motor casing (101), a motor shaft (104) is fixedly connected to one side of the motor (102), a winding cylinder (105) is fixedly connected to the outer side of the motor shaft (104), and fixing plates (103) are movably connected to the outer sides of two sides of the motor shaft (104).

3. The flexographic printing device of claim 1 wherein the ink level is adjustable, and wherein: the drying device (2) comprises a drying cover (201), and a drying lamp (202) is fixedly connected to the inner side of the drying cover (201).

4. The flexographic printing device of claim 1 wherein the ink level is adjustable, and wherein: lifting device (3) are including roof (301), the bottom fixedly connected with lifter plate (302) of roof (301), the both sides of lifter plate (302) all are equipped with fixed slot (303), the inside of lifter plate (302) is equipped with section of thick bamboo groove (307), the outside swing joint of lifter plate (302) has lift bucket (305), the both sides of lift bucket (305) all swing joint has bolt (304), one side of lift bucket (305) is equipped with removal groove (306).

5. The flexographic printing device of claim 1 wherein the ink level is adjustable, and wherein: the machine base (4) comprises a machine base main body (401), a machine base groove (402) is formed in the top of the machine base main body (401), a rotating groove (404) is formed in the inner side of the machine base main body (401), a bottom plate (405) is fixedly connected to the bottom of the machine base main body (401), an ink box (403) is fixedly connected to the top of the bottom plate (405), a connecting plate (406) is fixedly connected to the front side of the machine base main body (401), and a transparent door groove (407) is formed in the front side of the machine base main body (401).

6. The flexographic printing device of claim 1 wherein the ink level is adjustable, and wherein: the transparent door (6) comprises a transparent door main body (601), a handle (602) is fixedly connected to the front side of the transparent door main body (601), a rotating column (604) is fixedly connected to one side of the transparent door main body (601), and a rotating barrel (603) is movably connected to the outer side of the rotating column (604).

7. The flexographic printing device of claim 1 wherein the ink level is adjustable, and wherein: scraper (10) are including scraper fixed block (1001), the inside fixedly connected with of scraper fixed block (1001) removes bolt (1002), the outside swing joint of removal bolt (1002) one end has connecting block (1003), the top fixedly connected with pivot fixed block (1007) of connecting block (1003), fixedly connected with pivot (1005) between pivot fixed block (1007), the outside swing joint of pivot (1005) has runner (1006), one side fixedly connected with scraper main part (1004) of connecting block (1003).