CN203344482U - Adjustable silk-screen printing device of batch-type offset printing press - Google Patents
Adjustable silk-screen printing device of batch-type offset printing press Download PDFInfo
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- CN203344482U CN203344482U CN 201320358259 CN201320358259U CN203344482U CN 203344482 U CN203344482 U CN 203344482U CN 201320358259 CN201320358259 CN 201320358259 CN 201320358259 U CN201320358259 U CN 201320358259U CN 203344482 U CN203344482 U CN 203344482U
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- 238000007650 screen-printing Methods 0.000 title claims abstract description 16
- 238000007645 offset printing Methods 0.000 title abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 6
- 238000007639 printing Methods 0.000 abstract description 25
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 2
- 241001676702 Thamnaconus modestus Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012940 design transfer Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an adjustable silk-screen printing device of a batch-type offset printing press. The adjustable silk-screen printing device of the batch-type offset printing press comprises a wall plate (7) and a bottom roller, wherein a guide rail (3) is installed at the position, close to the bottom roller, of the wall plate, a sliding block (41) which is connected with a synchronous transmission assembly (50) is installed on the guide rail, a screen frame assembly (51) is installed on the sliding block, a scraper assembly (52) is installed at the position, close to the screen frame assembly, of the wall plate, and is arranged above the screen frame assembly, a rotating shaft (42) is installed in one end of the screen frame assembly (51), and an inclined-pull assembly (53) which can enable the screen frame assembly to carry out arc-shaped movement is installed at the other end of the screen frame assembly. According to the adjustable silk-screen printing device of the batch-type offset printing press, due to the fact that only the screen frame assembly needs to be replaced by a different screen frame assembly according to different printing images and texts, input cost is greatly reduced, and the speed of forme replacement is increased; due to the fact that the screen frame assembly carries out arc-shaped movement by using the rotating shaft as a supporting point through operation of the inclined-pull assembly according to the printing requirement, the printing position is accurately positioned, working efficiency and quality of printing are improved, and printing, required by the silk-screen printing technology and the offset printing technology, of printed matter is achieved on the same machine platform.
Description
Technical field
The present invention relates to the printing packaging field, specifically relate to a kind of silk-screen printing device that is applied to the batch (-type) offset press.
Background technology
Along with the raising of national economy, the development of press-packaging industry, to the packing instructions of product, be: top grade, fineness, environmental protection, rich personalized.In the printing process of packaging product, the general printing technologies such as offset printing, flexo or silk screen that adopt, each have their own pluses and minuses, and a machine can only be realized a kind of typography, if printing needs the combination of multiple typography, can only be after a kind of technique completes, then printing is transferred on another machine and printed, cause inefficiency, printing material waste, the problems such as labour's increase.Existing offset printing, utilize the roll extrusion of offset printing roller and bottom roller to print off pattern on printed matter, carry out again multiple film, cut processing, need to change different offset printing rollers for different patterns, input cost is higher, replacing speed is also slower, and the difficult accurately adjustment in printing position, thereby has affected operating efficiency and the quality of printing.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, and provide, a kind of masterplate cost is low, galley replacing speed is fast, the adjustable type silk-screen printing device of the accurate batch (-type) offset press in printing position.
Purpose of the present invention realizes by following technical solution: the adjustable type silk-screen printing device of batch (-type) offset press, comprise wallboard, bottom roller, on between described wallboard, and near the bottom roller place, guide rail is housed, the slide block be connected with the Synchronous Transmission assembly is housed on this guide rail, on this slide block, frame unit is housed; Locate to be equipped with doctor assemblies on described wallboard and above near frame unit, rotating shaft is housed in an end of described frame unit, the other end is equipped with and can makes it make the oblique pull assembly that the arc formula moves.
After adopting the present invention, picture and text on printing material are to be completed by doctor assemblies wiper infiltration by printing ink on frame unit, only need change different frame unit (galley of its screen frame) for different printing figure messages and get final product, greatly reduce input cost, improve plate change speed; According to the printing needs, the work by the oblique pull assembly makes frame unit take rotating shaft as fulcrum, makes it make the arc formula on slide block and moves, and realizes accurate positioning printing position, has significantly promoted printing work efficiency and quality.The present invention has designed the combination of serigraphy and offset printing process, realizes the printing of the printed matter of these two kinds of technological requirements on same board.
The accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
The adjustable type silk-screen printing device structural representation that Fig. 1 is batch (-type) offset press of the present invention.
The top view that Fig. 2 is Fig. 1.
The specific embodiment
Known with reference to Fig. 1, Fig. 2, the adjustable type silk-screen printing device of batch (-type) offset press of the present invention, comprise wallboard 7 (and base 1), bottom roller 28 (and deflector roll 43), on between described wallboard 7, and near bottom roller 28 places, guide rail 3 is housed, the slide block 41 (containing supporting seat 40) be connected with Synchronous Transmission assembly 50 is housed on this guide rail 3, frame unit 51 (for known technology) is housed on this slide block 41; Locate to be equipped with doctor assemblies 52 (for known technology) on described wallboard 7 and above near frame unit 51, rotating shaft 42 is housed in an end of described frame unit 51, the other end is equipped with and can makes it make the oblique pull assembly 53 that the arc formula moves.
Wherein, bottom roller 28 is controlled and is rotated by bottom roller motor 24; Described Synchronous Transmission assembly 50 comprises the driven pulley 2 (containing driven shaft) that is contained in wallboard lower-left side, the driving wheel 23 (containing driving shaft) that is contained in the wallboard upper right side, driving wheel 23 is driven by traction electric machine 22, Timing Belt 4 is housed between driven pulley 2 and driving wheel 23; Described frame unit 51 comprises the screen frame underframe 5 be contained on slide block 41, be equipped with successively that screen frame is added 6, screen frame 8 (containing galley silk screen, screen frame retainer 20) between screen frame underframe 5, this screen frame 22 is compressed by the screen frame compact heap 25 that is contained in the compression knob 26 on screen frame and be contained on screen frame retainer 20; Described doctor assemblies 52 comprises scraper motor 15, scraper rotating shaft 14, scraper swing arm 12, the scraper slide plate 16 that is contained in wallboard top, by returning black connecting rod 10, black scraper 9 is housed back in this scraper swing arm 12, on time black connecting rod 10, adjusting handle 11 is housed, scraper holder 18 and wing 19 are housed on scraper slide plate 16.
Described oblique pull assembly 53 comprises the oblique pull swivel base 39 be contained on frame unit 51, and this oblique pull swivel base 39 is connected with oblique pull motor 36 by oblique pull screw rod 37 (and oblique pull nut 38).This oblique pull motor 36 is contained on oblique pull motor cabinet 21 (being contained in wallboard 7).Described Synchronous Transmission assembly 50, frame unit 51 (global design of the silk-screen printing device of batch (-type) offset press) serve as reasons a left side and the right side, be inclined upwardly that to place be that structure due to frame unit causes, if horizontal positioned, frame unit can be encountered printing material during to left movement.
For can be in time, foreign material, dust on the easy cleaning frame unit, under described frame unit 51 (its screen frame added 6), top plate seat 34 is housed, locate to be equipped with bearing block 27 on described wallboard 7 and below this top plate seat 34, in this bearing block 27, (by linear bearing 33) is equipped with push rod 32, and this push rod 32 is under top plate seat 34.Push rod is connected with the power lifting motor of this batch (-type) offset press by the worm and gear assembly.The work of power lifting motor rises the linear bearing of push rod in bearing block 27 by the worm and gear assembly, thereby head on top plate seat 34, the screen frame of frame unit added 6 and screen frame 8 is slowly risen, when just having been cleared up after certain altitude.Clear up rear push rod and turned back to original position.
During work, printed matter 35 (being represented by dotted lines) wallboard as shown in Figure 1 passes on left deflector roll 43 and enters between the screen frame 8 of frame unit 51 and bottom roller 28 and pass from the wallboard right side.The wing 19 of doctor assemblies 52 can be done wiper motion on the screen frame 8 of frame unit 51, by printing ink according to the design transfer on screen frame to printed matter and complete printing treatment.Due to printing work and the pinpoint needs of pattern position, transmission work by Synchronous Transmission assembly 50 can be done oblique the moving left and right shown in Fig. 1 by the frame unit 51 on slide block, and by the supporting seat of slide block provide support, the motion of slide block on guide rail lead.While being finely tuned as needs wire mark position, be about to frame unit and carry out swinging up and down shown in Fig. 2, oblique pull motor 36 work of oblique pull assembly 43 drive the rotation of oblique pull screw rod 37, by oblique pull screw rod 37 and be contained in the movement of the oblique pull swivel base 39 on oblique pull nut 38, make frame unit take its rotating shaft 42 as fulcrum (fixing point), make the arc formula and move up and down on slide block.
Claims (4)
1. the adjustable type silk-screen printing device of batch (-type) offset press, comprise wallboard (7), bottom roller (28), it is characterized in that: upper between described wallboard (7), also close bottom roller (28) locates to be equipped with guide rail (3), the slide block (41) be connected with Synchronous Transmission assembly (50) is housed on this guide rail (3), frame unit (51) is housed on this slide block (41); Upper and at place, the top near frame unit (51), doctor assemblies (52) is housed at described wallboard (7), rotating shaft (42) is housed in an end of described frame unit (51), the other end is equipped with and can makes it make the oblique pull assembly (53) that the arc formula moves.
2. the adjustable type silk-screen printing device of batch (-type) offset press as claimed in claim 1, it is characterized in that: described oblique pull assembly (53) comprises the oblique pull swivel base (39) be contained on frame unit (51), and this oblique pull swivel base (39) is connected with oblique pull motor (36) by oblique pull screw rod (37).
3. the adjustable type silk-screen printing device of batch (-type) offset press as claimed in claim 1 or 2, it is characterized in that: top plate seat (34) is housed under described frame unit (51), above and at the place, below of this top plate seat (34) bearing block (27) is housed at described wallboard (7), push rod (32) is housed in this bearing block (27), and this push rod (32) is under top plate seat (34).
4. the adjustable type silk-screen printing device of batch (-type) offset press as claimed in claim 1 or 2 is characterized in that: described Synchronous Transmission assembly (50), frame unit (51) serve as reasons a left side and the right side, placement is inclined upwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320358259 CN203344482U (en) | 2013-06-06 | 2013-06-06 | Adjustable silk-screen printing device of batch-type offset printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320358259 CN203344482U (en) | 2013-06-06 | 2013-06-06 | Adjustable silk-screen printing device of batch-type offset printing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203344482U true CN203344482U (en) | 2013-12-18 |
Family
ID=49744414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320358259 Expired - Lifetime CN203344482U (en) | 2013-06-06 | 2013-06-06 | Adjustable silk-screen printing device of batch-type offset printing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203344482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332007A (en) * | 2013-06-06 | 2013-10-02 | 浙江炜冈机械有限公司 | Adjustable silk-screen printing device for intermittent offset press |
| CN111559185A (en) * | 2020-05-20 | 2020-08-21 | 宜宾轩驰智能科技有限公司 | Curved screen printing method |
-
2013
- 2013-06-06 CN CN 201320358259 patent/CN203344482U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332007A (en) * | 2013-06-06 | 2013-10-02 | 浙江炜冈机械有限公司 | Adjustable silk-screen printing device for intermittent offset press |
| CN103332007B (en) * | 2013-06-06 | 2016-07-13 | 浙江炜冈机械有限公司 | The adjustable type silk-screen printing device of batch (-type) offset press |
| CN111559185A (en) * | 2020-05-20 | 2020-08-21 | 宜宾轩驰智能科技有限公司 | Curved screen printing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325400 No.1 Farm No.4 Cropping Area, Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Weigang Technology Co.,Ltd. Address before: 325400 No.1 Farm No.4 Cropping Area, Pingyang County, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Weigang Machinery Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 325400 No.1 Farm No.4 Cropping Area, Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Weigang Machinery Co.,Ltd. Address before: 325409 Songqiao Industrial Zone, Pingyang County, Zhejiang Province Patentee before: ZHEJIANG WEI GANG MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |