CN2280621Y - Printing apparatus for fiber compositec ement-bag - Google Patents
Printing apparatus for fiber compositec ement-bag Download PDFInfo
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- CN2280621Y CN2280621Y CN 97209757 CN97209757U CN2280621Y CN 2280621 Y CN2280621 Y CN 2280621Y CN 97209757 CN97209757 CN 97209757 CN 97209757 U CN97209757 U CN 97209757U CN 2280621 Y CN2280621 Y CN 2280621Y
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- roller
- ink
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Abstract
The utility model discloses a printing apparatus for fibre composite cement bag, which is a nine roller ink conveying device, wherein, the design of an ink sharing roller and an ink fleeing roller can ensure the printing quality of a cement bag. In order to save ink, a scraper, a bundling wheel and a swinging transmission mechanism are arranged on an ink bucket roller. Two ink painting rollers is connected with a string ink roller in a friction form. The two ink painting rollers are connected by a spring. The lower end of the ink painting roller is provided with a foreign diameter wheel structure so that the rotation state of the utility model is stabilized. Besides, the utility model can provide convenience for adjusting the ink painting rollers and changing different radius of plate printing rollers. The utility model can be driven by a machine. The utility model has the advantages of energy saving and high automation.
Description
The utility model is a kind of bag of cement printing equipment, specifically a kind of printing equipment that prints the outer paper of fiber composite bag of cement.
As everyone knows, when cement is sold, bag of cement must be printed with description of product, trade mark, the place of production, factory's name of cement etc., this is printed with its distinctive requirement, neither need meticulous especially as books and periodicals, newspaper, picture, again can not be too coarse, smudgy, and the bag of cement wrapper surface is more coarse, look dark, also needs to guarantee certain printing quality.Still some factory adopts manual operations now, can not go up production line.In to the cement package bags Study on Technology, bias toward the manufacturing of bag of cement itself more, and ignored the research of the outer paper printing technology of bag of cement.As Chinese patent application: 93218206.2 " cement packing compound paper bag Bag Making Machines ", specification is only write " (10) are printing mechanism; printing word and pattern on outer paper ", identify in its Fig. 1 schematic diagram, substantially belong to the vertical mechanism that is printed on one side, and mode is simple, and printing quality can not be very good.Chinese patent application: 94217627.8 " Polywoven Bag complex cement packaging bag Bag Making Machines " are also only spoken of " printing mechanism (6) stamps pattern, literal and colour code with roller at the outer surface of paper ", as seen by its Fig. 1 is the utilization again of above-mentioned patent, only it is the same sampling devices of two covers, can print double-colored.Equally, the quality of printing can be more coarse, uses printing ink many, and last Mo Buhui is very even, at the printing of different shaped bag of cement, and the printing roller difficulty of transposing different-diameter.
The purpose of this utility model is to avoid the deficiency of above-mentioned existence and a kind of automatic and mechanical degree height is provided, and printing quality is good, can save the fiber composite bag of cement printing equipment of printing ink.
The utility model can be realized with the following method:
Fiber composite bag of cement printing equipment, on board, device has ink spreaders such as the China ink of being stained with, ink transfer, even China ink, print roller combination and transmission mechanism, its be stained with China ink, ink transfer, even ink system and printing combination by ink foundation roller, distributor rollers, connect ink roller, rider roller, wavers, two inking rollers, print nine rollers such as roller and roller platen and form, and power source is only used a motor.
The utility model can also realize in the following method that the ink foundation roller that installs on the board is connected with wheel binding structure; Ink-distributing shaft connecting crank structure; Connect the ink roller axis and be fixed with gear 17; The wavers axis is fixed with gear 15, also is fixed with gear 20 and gear 21 simultaneously; Forme roller fixed gear 13 and gear 18; Roller platen fixed gear 11 and gear 12; Distributor rollers, rider roller and inking roller are driven voller.The motor that board is settled down connects driving gear 11 by decelerator, and master gear 11 is as follows with other gears engaged order:
Gear 12 → gear 13 → gear 14 → gear 15 → gear 16 → gear 17,
Gear 18 → gear 19 → gear 20 → gear 21 → gear 22,
Gear 14, gear 16, gear 19 are transition gear; Gear 22 is fixed in camshaft.
Slidely connect crank on the fulcrum of fixing on the board, crank one end flexibly connects the ink transfer roll shaft, and the other end flexibly connects driven pulley, and driven pulley is connected with the camshaft friction, also is connected with spring on the top of crank.
Design has ink knife below the ink foundation roller, and scraper withstands on the screw.The ink foundation roller axis is fixed with wheel binding structure, and the wrom tooth middle part of meshing with the bundle wheel is connected with spring, slides in the slider bore of the other end on being fixed in board, is flexibly connecting connecting rod simultaneously, and the connecting rod other end connects a handle, and a handle is fixed on camshaft one end.
The other end of camshaft is designed to roller-head, is processed with the oblique ditch that rolls in a continuous week on the roller-head, and an end of slide bar is connected with bearing, makes bearing element in rolling ditch, and slide bar middle part slide block places the mobile window that is fixed on the board, and the slide bar other end is upright fork structure.Other is provided with a fork, and an end is suspended in the upright fork, and the middle part is enclosed within the axle that is fixed on the board, and the other end is the chain stay structure, and chain stay is inserted in the groove of wavers axle head setting.
The inking roller axle head rotates in the circular arc axis hole 401,402, and two between centers of inking roller 7,8 are connected with bolt with spring, is fixed with a bearing at following inking roller axle head, and rolling friction is connected in the reducing wheel, on the semifixed set bolt that is placed on the board of reducing wheel.
The utility model has following advantage compared to existing technology: this device is adjusted the China ink amount of being stained with that scraper is controlled ink foundation roller with screw; Adjust ink foundation roller wheel binding structure control ink fountain axle and it is intermittently rotated and adopt distributor rollers alternately to contact ink foundation roller and connect these measures of ink roller, under the topic, it is minimum that quantity of ink is reduced to, thereby reduced cost before having guaranteed printing quality.Rider roller of this device and wavers and inking roller structure have been improved the uniformity coefficient of printing ink to greatest extent, can adjust the pressure of forme roller with inking roller in addition, have improved printing quality effectively.Inking roller and the structure of wavers forme roller of design can also adapt to the printing process conditions that has changed as the difference in the radius that changes forme roller, different paper performance generation etc.This nine curve roller printing devices connection and reasonable arrangement has improved the printing machinery automaticity.Owing to only use an Electric Machine Control transmission mechanism, reduced energy resource consumption.
Accompanying drawing drawing of the present utility model is described as follows:
Fig. 1 is stained with China ink, ink transfer, even ink system and prints the combination schematic diagram for the utility model nine curve roller printing devices;
Fig. 2 printing equipment drive mechanism schematic diagram;
Fig. 3 is the wheel binding structure schematic diagram;
Fig. 4 is the utility model oscillating ink mechanism transmission schematic diagram;
Fig. 5 is the utility model inking roller structural relation figure;
Be described further below in conjunction with accompanying drawing:
This printing equipment nine roll marks system overall pattern such as Fig. 1,, cement bag paper enters roller platen 10 by the top, and forme roller 9 is about to literal, pattern is printed on the outer paper of cement bag paper.Printing ink is by ink foundation roller 2 supplies.Ink foundation roller scrapes off unnecessary printing ink through scraper 201, by distributor rollers 3 inkings, printing ink is passed to connect ink roller 4 off and on, and printing ink is even through rider roller, passes to wavers 6 again, by inker 7,8, printing ink is coated on the forme roller 9 at last.By Fig. 2 transmission mechanism layout drawing state that is in transmission connection between each roller as can be known, wherein rider roller 5 is pressed over and connects the friction on the ink roller and roll, and does not connect power set; Distributor rollers 3 does not connect power set yet, by with ink foundation roller 2 or connect ink roller 4 and closely cooperate and rotate.In like manner, inking roller 7,8 directly is not connected with power gear yet, and it is near wavers 6 and print roller 9 surfaces, is passive rotation.
Intermittently ink transfer is to connecing ink roller 4 in order to make distributor rollers 3, and design has the fulcrum 101 that is fixed on the board 1, flexibly connects a crank 25 on the axle, crank one end is movably connected in the axle head of ink-distributing shaft 3, the other end flexibly connects driven pulley 102, and it leans against on the camshaft 23, and camshaft is driven by gear 22.Because the rotation of camshaft, return driven pulley 102 is swung, make distributor rollers such as Fig. 1 contact ink foundation roller left earlier by crank 25 and be subjected to China ink, promptly rely on subsequently and connect ink roller 4, play the effect of transmitting printing ink, the distance of move left and right is by the ratio adjustment of camshaft 23 major radius and short radius.Can regulate the pressure of distributor rollers 3 and ink foundation roller 2 simultaneously near protruding axle 23 for assurance driven pulley 102, be connected with spring 103 at first end of crank.
The design of distributor rollers 3, rider roller 5, wavers 6 not only can make printing ink be evenly coated on the forme roller 9, guarantees printing quality, has also played the effect of saving printing ink simultaneously.In order to save printing ink, also below ink foundation roller 2 in the ink fountain, a tilting scraper 201, and, promptly regulated the China ink amount with the spacing that screw 202 is regulated scraper and ink foundation roller, see Fig. 1.Simultaneously, as shown in Figure 3, also design has wheel binding structure, bundle wheel 24 is fixed in ink foundation roller 2 axle heads, and wrom tooth 203 is by tension spring 204 engagement bundle wheels 24, and the rod end slide block 205 of wrom tooth 203 can side-to-side movement in slide opening, slideway is fixed on the board 1, slide block also is connected on the connecting rod 206, and handle 207 1 end flexibly connects connecting rod 206, and the other end is fixed on the camshaft 23.Gear 22 circles, connecting rod left and right sides rectilinear motion one-period, drive bundle wheel 24 by connecting rod and rotate several tooth pitches, ink foundation roller only rotates an angle like this, the length of a design handle 207, the ink roller rotational angle is increased or minimizing, thereby regulate the black quantity that of ink foundation roller, reach the purpose of saving printing ink.
In order to improve printing quality, the utility model design has wavers 6, sees Fig. 4.The other end at camshaft 23 is fixed with roller-head 301, the curve that designs a continuous week along the face that rolls rolls ditch 302, one end of slide bar 304 is connected with the little bearing 303 that freely rotates, it is embedded in rolls in the ditch, but when camshaft 23 rotates, restriction bearing 303 can only move along chute along the camshaft centerline direction, thereby makes slide bar 304 relative boards produce the straight line swing, and the slide bar other end is designed to upright forked 307.Other establishes a fork 308, one ends and is suspended in the upright fork 307, and the middle part is enclosed within the axle 309 that is fixed on the board, and the other end is chain stay 310 structures, and chain stay inserts in the groove 311 of wavers 6 axle heads setting.With swinging of upright fork, impel fork 308 to rotate around axle 309, drive wavers 6 by chain stay 310, wavers rotates under gear 15 engagements on one side, Yi Bian string is moving again, impels printing ink even.
Because the bag of cement of printing different size, it prints length, the thin and thick of bag of cement, difference is all arranged, also will change the forme roller 9 of different-diameter sometimes, so the utility model has adopted elastic mechanism in the design of inking roller, as shown in Figure 5, between wavers 6 and forme roller 9, be provided with the inking roller 7,8 of same diameter passive rotation, be assurance and wavers and forme roller close proximity, and tensile force between the inking roller 7,8, all be provided with spring 403 at two ends, tensile force is regulated with bolt 404.The axle of inking roller 7,8, when the vary in diameter of the different forme rollers 9 of transposing, during the normal running vibration, its axle head can be stabilized on the diverse location, its bearing is arranged in the circular arc axis hole 401,402 that equals wavers and inking roller radius sum apart from the wavers axle center, for making a slow-roll stabilization, with the thrust of regulating inking roller and wavers, forme roller, also design has semifixed reducing wheel 406, withstand on slidably on the bearing 405 that is enclosed within on the inking roller 7,8, behind the rotational angle of adjusting reducing wheel 406, fixing with set bolt 407.
Only use a driven by motor in utility model, so power consumption is little, energy conservation.
Claims (6)
1, fiber composite bag of cement printing equipment, by board, be stained with China ink, ink transfer, even ink system, printing roller combination and drive mechanism forms, the China ink of being stained with that it is characterized in that the last setting of board (1), ink transfer, even ink system and print roller combination are made of nine rollers, distributor rollers (3) ink foundation roller (2) and connect between the ink roller (4) and respectively off and on ink foundation roller, connecing ink roller contacts, rider roller (5) respectively with connect ink roller (4) and wavers (6) CONTACT WITH FRICTION, inking roller (7) and (8) all are in wavers (6) and print between the roller (9), mutual CONTACT WITH FRICTION, print roller (9) and roller platen (10) mutually near cooperating, drive mechanism is a motor, by transmission mechanism and ink foundation roller (2), connect ink roller (4), wavers (6), print roller (9), roller platen (10) is connected.
2, fiber composite bag of cement printing equipment according to claim 1 is characterized in that ink foundation roller (2) connects bundle wheel (24) structure; Distributor rollers (3) connecting crank (25) structure; Connect ink roller (4) axis and be fixed with gear (17); Wavers (6) axis is fixed with gear (15), also is fixed with gear (20) and gear (21) simultaneously; Forme roller (9) fixed gear (13) and gear (18); Roller platen (10) fixed gear (11) and gear (12); Distributor rollers (3), rider roller (5) are driven voller with inking roller (7), (8); Board underlying motor, motor connects driving gear (11) by decelerator, and master gear (11) is as follows with other gears engaged order:
Gear (12) → gear (13) → gear (14) → gear (15) → gear (16) → gear (17),
Gear (18) → gear (19) → gear (20) → gear (21) → gear (22),
Gear (14), gear (16), gear (19) are transition halogen wheel; Gear (22) is fixed in camshaft (23).
3, claim 1,2 described fiber composite bag of cement printing equipments, it is characterized in that being fixed with on the board fulcrum (101), connecting crank on the axle (25), crank one end flexibly connects distributor rollers (3) roll shaft, the other end flexibly connects driven pulley (102), driven pulley is connected with camshaft (23) friction, also is connected with spring (103) on the top of crank (25).
4,, it is characterized in that design has ink knife (201), scraper to withstand on the screw (202) below the ink foundation roller (2) as the fiber composite bag of cement printing equipment as described in the claim 1,2; The ink foundation roller axis is fixed with bundle wheel (24), it and wrom tooth (203) mesh, the wrom tooth middle part is connected with spring (204), the worm screw other end slides in slide opening at the slide block (205) that is fixed on the board, flexibly connecting connecting rod (206) simultaneously, the connecting rod other end connects a handle (207), and a handle is fixed on the camshaft (23).
5, as claim 1,2 described fiber composite bag of cement printing equipments, an end design roller-head (301) that it is characterized in that camshaft (23), the oblique curve that is processed with a continuous week on the roller-head rolls ditch (302), be provided with slide bar (304) one end and be connected with bearing (303), bearing element is in rolling ditch (302), slide bar middle part slide block (306) places the mobile window (305) that is fixed on the board (1), the slide bar other end is upright fork (307) structure, other is provided with a fork (308), one end is suspended in the upright fork (307), the middle part is enclosed within the axle (309) that is fixed on the board, the other end is chain stay (a 310) structure, and chain stay inserts in the groove (311) of wavers (6) axle head setting.
6, as the fiber composite bag of cement printing equipment as described in the claim 1,2, it is characterized in that inking roller (7), (8) axle head rotate in circular arc axis hole (401), (402), two between centers of inking roller (7), (8), be connected with bolt (404) with spring (403), be fixed with a bearing (405) at following inking roller (7) axle head, rolling friction is connected in reducing wheel (406), the semifixed set bolt (407) that is placed on the board of reducing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209757 CN2280621Y (en) | 1997-01-02 | 1997-01-02 | Printing apparatus for fiber compositec ement-bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209757 CN2280621Y (en) | 1997-01-02 | 1997-01-02 | Printing apparatus for fiber compositec ement-bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280621Y true CN2280621Y (en) | 1998-05-06 |
Family
ID=33928848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97209757 Expired - Fee Related CN2280621Y (en) | 1997-01-02 | 1997-01-02 | Printing apparatus for fiber compositec ement-bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280621Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404250C (en) * | 2003-12-15 | 2008-07-23 | 海德堡印刷机械股份公司 | Oscillating mechanism for a distributor roll of a press |
| CN106626831A (en) * | 2016-12-28 | 2017-05-10 | 浙江安控科技有限公司 | Printing device used on spherical surface or arc-shaped sunken surface and application thereof |
| CN106739479A (en) * | 2016-12-12 | 2017-05-31 | 泉州市西格玛智能工业机械有限公司 | A kind of cloth prints the printing element of streamline |
-
1997
- 1997-01-02 CN CN 97209757 patent/CN2280621Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404250C (en) * | 2003-12-15 | 2008-07-23 | 海德堡印刷机械股份公司 | Oscillating mechanism for a distributor roll of a press |
| CN106739479A (en) * | 2016-12-12 | 2017-05-31 | 泉州市西格玛智能工业机械有限公司 | A kind of cloth prints the printing element of streamline |
| CN106626831A (en) * | 2016-12-28 | 2017-05-10 | 浙江安控科技有限公司 | Printing device used on spherical surface or arc-shaped sunken surface and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |