CN212796244U - Ink supply device for production and printing of cartons - Google Patents
Ink supply device for production and printing of cartons Download PDFInfo
- Publication number
- CN212796244U CN212796244U CN202021151040.3U CN202021151040U CN212796244U CN 212796244 U CN212796244 U CN 212796244U CN 202021151040 U CN202021151040 U CN 202021151040U CN 212796244 U CN212796244 U CN 212796244U
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- China
- Prior art keywords
- ink
- pipe
- ink supply
- transverse pipe
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000976 ink Substances 0.000 claims abstract description 197
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 abstract description 2
- 244000309464 bull Species 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model provides an ink supply unit is used in carton production printing comprises confession china ink bucket, confession china ink pipe, the ink pump of taking out, ball valve, water injection valve, motor, collection china ink groove, collection china ink pipe, printing bull wheel, corrugated container board, delivery wheel, printing relief block, excessive china ink pipe, violently pipe, base, spiral shell, sealing washer, bearing, seal valve, spiral shell axle, bearing frame, confession china ink wheel. The utility model discloses a set up the spiral shell in violently managing, can make the ink supply mouth of pipe go out spun ink and at first spray on the spiral shell, effectively reduce ink pressure, rotatory spiral shell can make the ink even and flow from going out the china ink hole slowly. Through set up water injection valve and ball valve on supplying the china ink pipe to set up the apopore in violently managing both ends bottom, can wash violently managing by the water injection. The ink overflow hole is formed in the upper portion of the right end of the transverse pipe and the transverse pipe is connected with the ink overflow pipe extending into the ink supply barrel, so that ink filled in the transverse pipe can flow back to the ink supply barrel, and ink splashing caused by the fact that ink in the transverse pipe flows out of the ink outlet hole is prevented.
Description
Technical Field
The utility model belongs to the technical field of carton printing machine, concretely relates to carton production printing is with supplying black device.
Background
The carton printing machine is a printing device capable of printing required characters, patterns and other information on the surface of a carton body, and generally comprises processes of plate loading, inking, stamping, paper conveying and the like. During operation, the carton printing machine forms printing plate with the text and image to be printed, and the printing plate is set on the carton printing machine, and the printing machine is operated by person to apply ink homogeneously onto the text and image area on the printing plate and to transfer the ink to corrugated paper board directly or indirectly to reproduce the print copy identical to that of the printing plate. Because the consistency of the aqueous resin ink used by the corrugated case printing machine is higher, an ink supply pump with higher horsepower is usually used for pumping, so that the situation that the tail end of an ink supply pipe is splashed due to overlarge ink impact force can be caused, the printing effect of the corrugated case is poor, and the yield is low.
The publication number CN205905544U discloses an ink-jet preventing ink supply device of a carton printing machine, which comprises two tangent ink supply wheels, wherein a groove is formed above the tangent position of the two ink supply wheels in a clamping manner, an ink supply pipe is arranged above the groove, ink collecting grooves are arranged at two ends of the groove, the tail end of the ink supply pipe is communicated and connected with a transverse pipe, the transverse pipe is in the same direction with the groove at the tangent position of the two ink supply wheels, two rows of through holes positioned on the same horizontal plane are arranged at two sides of the pipe wall of the transverse pipe, a diversion trench is arranged below the through hole at the outer side of the pipe wall of the transverse pipe, the width of the diversion trench is equal to the diameter of the through hole, and diversion; the transverse pipe further comprises a transverse pipe left cover and a transverse pipe right cover, and the transverse pipe left cover and the transverse pipe right cover are detachable threaded covers. By arranging two rows of through holes, the aperture area of the through holes is increased; the through holes are formed in the two sides of the pipe wall of the transverse pipe, ink can flow out through the through holes after flowing horizontally in the transverse pipe, and uniformity of the ink in flowing out is guaranteed.
The ink supply device in the prior art is provided with a partition plate hole in a transverse pipe, and ink of an ink supply pipe flows to the lower part of the partition plate firstly. The ink overflows from the partition holes and then flows out from the through holes located above the partitions. However, the thick ink is easy to block the partition holes, resulting in poor ink discharge, and meanwhile, after the space below the partition is filled with ink, the space above the partition is filled with ink, which also causes the situation that the ink flowing out from the through hole splashes due to too large pressure, and thus the printing effect of the corrugated case is poor.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned not enough, the utility model aims at providing an ink supply unit is used in carton production printing.
The utility model provides a following technical scheme:
an ink supply device for production and printing of cartons comprises two tangent ink supply wheels, wherein a groove is formed at the tangent position of the two ink supply wheels in a clamping manner, ink collecting grooves are arranged at two ends of the groove, and a transverse pipe is arranged above the groove and is in the same direction as the groove at the tangent position of the two ink supply wheels; ink outlet holes are uniformly formed in the bottom of the transverse pipe; water outlet holes are formed in the bottoms of the left end and the right end of the transverse pipe, and sealing valves are installed in the water outlet holes; the upper part of the right end of the transverse pipe is provided with an ink overflow hole; the middle part of the right end of the inner cavity of the transverse pipe is provided with a base; a first through hole is formed in the middle of the left end of the transverse pipe, and a bearing seat is installed in the first through hole; a bearing is arranged in the bearing seat; the spiral cylinder is installed in the inner cavity of the transverse pipe in a matched mode, the right end of the spiral cylinder is rotatably installed on the base, the left end of the spiral cylinder is provided with a spiral cylinder shaft, and the spiral cylinder shaft is installed on the bearing.
A second through hole is formed in the middle of the upper side of the transverse pipe, and an ink supply pipe is tightly connected in the second through hole; one end of the ink supply pipe is connected with the transverse pipe, and the other end of the ink supply pipe is connected with the ink pump; the ink pump is connected with an ink supply barrel through a pipeline; a water injection valve is arranged on the ink supply pipe; and a ball valve is also arranged on the ink supply pipe between the water injection valve and the ink pump.
And a sealing ring is arranged between the bearing seat and the bearing.
An ink overflow pipe is tightly arranged in the ink overflow hole, one end of the ink overflow pipe is connected with the ink overflow hole, and the other end of the ink overflow pipe extends into the ink supply barrel.
One end of the spiral cylinder shaft, which extends out of the bearing, is connected with a motor.
The utility model has the advantages that:
the utility model discloses a set up the spiral shell in violently managing, can make the ink supply mouth of pipe go out spun ink and at first spray on the spiral shell, effectively reduce ink pressure, rotatory spiral shell can make the ink even and flow from going out the china ink hole slowly. Through set up water injection valve and ball valve on supplying the china ink pipe to set up the apopore in violently managing both ends bottom, can wash violently managing by the water injection. The ink overflow hole is formed in the upper portion of the right end of the transverse pipe and the transverse pipe is connected with the ink overflow pipe extending into the ink supply barrel, so that ink filled in the transverse pipe can flow back to the ink supply barrel, and ink splashing caused by the fact that ink in the transverse pipe flows out of the ink outlet hole is prevented.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the cross tube of the present invention;
fig. 3 is an installation schematic diagram of the ink collecting tank of the present invention.
Labeled as: the ink supply device comprises an ink supply barrel 101, an ink supply pipe 102, an ink suction pump 103, a ball valve 104, a water injection valve 105, a motor 107, an ink collection tank 109, an ink collection pipe 110, a printing large wheel 111, a corrugated board 112, a conveying wheel 113, a printing relief printing plate 114, an ink overflow pipe 115, a transverse pipe 200, a water outlet hole 202, a base 203, a spiral cylinder 204, an ink outlet hole 205, a sealing ring 206, a bearing 207, an ink overflow hole 208, a sealing valve 209, a spiral cylinder shaft 210, a bearing seat 211, an ink supply wheel 300 and a groove 301.
Detailed Description
As shown in the figure, the ink supply device for carton production and printing comprises an ink supply barrel 101, wherein the ink supply barrel 101 is placed, the ink supply barrel 101 is connected with an ink suction pump 103 through a pipeline, the ink suction pump 103 is connected with an ink supply pipe 102, the ink supply pipe 102 is provided with a water injection valve 105, and the ink supply pipe 102 between the water injection valve 105 and the ink suction pump 103 is further provided with a ball valve 104. The ink supply tube 102 has one end connected to the ink pump 103 and the other end connected to the cross tube 200. The middle part of the upper side of the horizontal pipe 200 is provided with a second through hole, the ink supply pipe 102 is inserted into the second through hole, and the gap between the ink supply pipe 102 and the pipe wall of the horizontal pipe 200 is sealed.
The base 203 is installed in the middle of the right end of the inner cavity of the transverse pipe 200, a first through hole is formed in the middle of the left end of the transverse pipe, a bearing seat 211 is installed in the first through hole, a bearing 207 is installed in the bearing seat 211, and a sealing ring 206 is installed between the bearing 207 and the bearing seat 211. Violently manage 200 the cooperation in the inner chamber and install spiral shell 204, spiral shell 204 surface is equipped with the helicla flute of slope, and spiral shell 204 right-hand member rotatably installs on base 203, and spiral shell 204 left end is equipped with spiral shell shaft 210, and spiral shell shaft 210 installs on bearing 207, and spiral shell shaft 210 stretches out bearing 207 outside violently managing 200, and spiral shell shaft 210 stretches out the one end of bearing 207 and is connected with motor 107. The motor 107 may drive the screw shaft 210 to rotate the screw 204.
Two tangent ink supply wheels 300 are arranged right below the ink outlet hole 205 of the transverse tube 200, a groove 301 is formed at the tangent position of the two ink supply wheels 300 in a clamping mode, and the transverse tube 200 and the groove 301 at the tangent position of the two ink supply wheels 300 are in the same direction. The two ends of the groove 301 are provided with ink collecting grooves 109, the bottom of the ink collecting groove 109 is connected with an ink collecting pipe 110, one end of the ink collecting pipe 110 is connected with the ink collecting groove 109, and the other end extends into the ink supply barrel 101. The excess ink in the groove 301 between the two tangent ink supply wheels 300 enters the ink collecting tank 109, and the ink entering the ink collecting tank 109 flows back to the ink supply barrel 110 along the ink collecting tube 110.
A printing large wheel 111 is arranged below the ink supply wheel 300 in a matching manner, and a printing relief plate 114 is installed on the printing large wheel 111. A conveying wheel 113 is arranged below the printing large wheel 111 in a matching way, and the corrugated board 112 is placed on the conveying wheel 113.
The operation method of the utility model is as follows:
the ink pump 103 is first activated, and the ink pump 103 pumps the ink in the ink supply tank 101 to the horizontal tube 200 through the ink supply tube 102. Then, the motor 107 is started, and the motor 107 drives the spiral drum shaft 210 to rotate the spiral drum 204. The ink entering the transverse tube 200 from the ink supply tube 102 is sprayed on the spiral tube 204, then is conveyed into the whole transverse tube 200 by the spiral tube 204 rotating along the spiral groove on the spiral tube 204, flows out of the ink outlet hole 205 when flowing to the bottom of the transverse tube 200, enters the groove 301, is conveyed to the printing relief printing plate 114 by the ink supply wheel 300, and the printing relief printing plate 114 is driven by the printing large wheel 111 to print the ink on the corrugated board 112, thereby completing the printing. When the horizontal tube 200 is filled with ink, the ink can flow into the ink overflow tube 115 from the ink overflow hole 208, and the ink flows into the ink supply barrel 101 along the ink overflow tube 115 for recycling. When too much ink is in the groove 301 between the two tangent ink supply wheels 300, the excess ink enters the ink collecting groove 109, and the ink entering the ink collecting groove 109 flows back to the ink supply barrel 110 along the ink collecting tube 110 for recycling. When the transverse tube 200 needs to be cleaned, the ink pump 103 is closed, and the pipeline between the transverse tube 200 and the ink pump 103 is closed through the ball valve 104. The water filling valve 105 is opened to fill water into the ink supply pipe 102, water flows into the transverse pipe 200, the motor 107 and the sealing valve 209 are opened, the water is driven by the rotating spiral cylinder 204 to clean the inner cavity of the transverse pipe 200, and waste water flows out from the ink outlet hole 205 and the water outlet hole 202.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a carton production is ink feed mechanism for printing, includes two tangent confession china ink wheels (300), and two tangent departments of confession china ink wheel (300) press from both sides and establish and form a slot (301), and collection china ink groove (109), its characterized in that are installed to slot (301) both ends: a transverse pipe (200) is arranged above the groove (301), and the transverse pipe (200) is in the same direction with the groove (301) at the tangent position of the two ink supply wheels (300); ink outlet holes (205) are uniformly formed in the bottom of the transverse pipe (200); water outlet holes (202) are formed in the bottoms of the left end and the right end of the transverse pipe (200), and sealing valves (209) are installed in the water outlet holes (202); the upper part of the right end of the transverse pipe (200) is provided with an ink overflow hole (208); the middle part of the right end of the inner cavity of the transverse pipe (200) is provided with a base (203); a first through hole is formed in the middle of the left end of the transverse pipe (200), and a bearing seat (211) is installed in the first through hole; a bearing (207) is arranged in the bearing seat (211); a spiral cylinder (204) is installed in the inner cavity of the transverse pipe (200) in a matched mode, the right end of the spiral cylinder (204) is rotatably installed on the base (203), a spiral cylinder shaft (210) is arranged at the left end of the spiral cylinder (204), and the spiral cylinder shaft (210) is installed on the bearing (207).
2. An ink supply device for carton production and printing according to claim 1, wherein: a second through hole is formed in the middle of the upper side of the transverse pipe (200), and an ink supply pipe (102) is tightly connected in the second through hole; one end of the ink supply pipe (102) is connected with the transverse pipe (200), and the other end is connected with the ink pump (103); the ink pump (103) is connected with an ink supply barrel (101) through a pipeline; a water injection valve (105) is arranged on the ink supply pipe (102); a ball valve (104) is also arranged on the ink supply pipe (102) between the water filling valve (105) and the ink pump (103).
3. An ink supply device for carton production and printing according to claim 1, wherein: and a sealing ring (206) is arranged between the bearing seat (211) and the bearing (207).
4. An ink supply device for carton production and printing according to any one of claims 1 or 2, wherein: an ink overflow pipe (115) is tightly arranged in the ink overflow hole (208), one end of the ink overflow pipe (115) is connected with the ink overflow hole (208), and the other end of the ink overflow pipe extends into the ink supply barrel (101).
5. An ink supply device for carton production and printing according to claim 1, wherein: one end of the spiral cylinder shaft (210) extending out of the bearing (207) is connected with a motor (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151040.3U CN212796244U (en) | 2020-06-19 | 2020-06-19 | Ink supply device for production and printing of cartons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151040.3U CN212796244U (en) | 2020-06-19 | 2020-06-19 | Ink supply device for production and printing of cartons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212796244U true CN212796244U (en) | 2021-03-26 |
Family
ID=75097521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021151040.3U Expired - Fee Related CN212796244U (en) | 2020-06-19 | 2020-06-19 | Ink supply device for production and printing of cartons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212796244U (en) |
-
2020
- 2020-06-19 CN CN202021151040.3U patent/CN212796244U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |