CN201120767Y - Turnover inking pot mechanism - Google Patents
Turnover inking pot mechanism Download PDFInfo
- Publication number
- CN201120767Y CN201120767Y CNU2007201905868U CN200720190586U CN201120767Y CN 201120767 Y CN201120767 Y CN 201120767Y CN U2007201905868 U CNU2007201905868 U CN U2007201905868U CN 200720190586 U CN200720190586 U CN 200720190586U CN 201120767 Y CN201120767 Y CN 201120767Y
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- China
- Prior art keywords
- ink
- ink fountain
- scraper
- roller
- scraping mechanism
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- Expired - Lifetime
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to a reversible inking pot mechanism. The reversible inking pot mechanism comprises an ink outlet roller which adopts a round roller structure arranged on the offset printing machine wall panel through a rotating part; an ink scraping mechanism which comprises a V-type groove symmetric integral scraper system composed of a scraper and a supporting frame, the ink scraping mechanism is connected with both ends of the ink outlet roller in a moveable way, after connecting a semi enclosed inking pot cavity is formed through the contact of the scraper and the duct roller; a positioning pin arranged on the ink scraping mechanism and used for the positioning of the ink scraping mechanism after rotation. The ink scraping mechanism of the inking pot mechanism is connected with the ink outlet roller in a way of satellite encircling through a moving section to form an enclosed framework structure, when the inking pot is cleaned, the ink scraping mechanism is only required to be rotated around the ink outlet roller to a suitable angle to be positioned, during the process of rotation, the scraper on the ink scraping mechanism is always contacted with the ink outlet roller, thereby to realize the clearance of the residual printing ink in the inking pot cavity, and to avoid the printing ink to flow into the inner part of the machine when the inking pot is being lifted. Then the integral ink scraping mechanism can be opened in a moveable way, thereby to be convenient for the clearance and change of the duct roller and the change of the blade of the scraper.
Description
Technical field
The utility model relates to the ink fountain mechanism that uses in a kind of offset press, relates in particular to a kind of turnover ink fountain mechanism.
Background technology
The ink fountain mechanism of the offset press of general printing usefulness by ink fountain body 2, go out ink roller 1 and whole ink fountain blade 9 is formed, as shown in Figure 1, wherein go out ink roller 1 and ink fountain body 2 is separately fixed on the wallboard, structurally not having annexation between the two is a kind of open system.When adjusting the China ink amount, finish by ink fountain blade 9, as shown in Figure 2, screw rod 5 is regulated the positions of ink fountain blade 9 on ink fountain 2, promptly regulates whole ink fountain blade 9 and the gap delta that goes out between the ink roller 1, the requirement that China ink is measured to satisfy.Transfer black screw 4 can local change ink fountain blade 9 and the gap delta that goes out between the ink roller 1, promptly play the effect of fine setting, push ink fountain blade 9, and then change and the axial ink film thickness of ink roller 1, to adapt to the local variation of measuring of printed picture with China ink by transferring black screw 4.
When cleaning ink fountain, need root out the unnecessary printing ink in the ink fountain body 2 earlier, unclamp left and right sides locknut 3 again, ink fountain body 1 is rotated an angle around back shaft 6, make ink fountain blade 9 leave ink foundation roller 1, further clean ink fountain body 2.For prevent that the printing ink in the ink fountain body from flowing into machine intimate, is equipped with and connects black groove 8 on ink fountain seat 7.
From the structure of above-mentioned ink fountain mechanism to existing offset press and cleaning process were introduced, the inventor found that there is following problem at least in above-mentioned prior art:
When cleaning ink fountain or when more swapping out ink roller, because of the ink fountain blade leaves out ink roller, easy-clear is unclean usually to use surplus China ink on the ink roller, not only be not easy to out the replacing of ink roller, and the surplus China ink that goes out ink roller easily flows in the machine, because the unnecessary printing ink in the ink fountain body is not rooted out totally, and, also exist easily to make printing ink flow into the interior problem of machine during cleaning owing to connect the restriction of black tankage.
Summary of the invention
The utility model embodiment provides a kind of turnover ink fountain mechanism, by adopting frame structure, provide a kind of and be convenient for changing parts, cleaned ink fountain, and residual ink is difficult for flowing into the turning ink fountain mechanism of machine.
The purpose of this utility model is achieved through the following technical solutions:
The utility model provides a kind of turnover ink fountain mechanism, and this ink fountain mechanism comprises:
Go out ink roller,, be arranged on the offset press wallboard by rotatable parts for the circle roll structure;
Wiping mechanism, the whole doctor blade system of the V-type groove symmetrical expression of being made up of scraper and bracing frame constitutes, and wiping mechanism flexibly connects with going out the ink roller two ends by rocker, connects the described scraper in back and goes out ink roller and contact semi-enclosed ink fountain chamber of formation;
Alignment pin is arranged in the wiping mechanism, is used for the location after wiping mechanism rotates.
The whole doctor blade system of V-type groove symmetrical expression that described wiping mechanism is made up of scraper and bracing frame constitutes and comprises:
The ink fountain body, the cavity body structure of forming by two crossbeams, bracing frame, inclined-plane bracing frame and scraper.
Described ink fountain body further comprises: form support frame by two crossbeams and two bracing frames being oppositely arranged, two inclined-plane side shields are oppositely arranged between two crossbeams, and are oppositely arranged on the cavity body structure that two scrapers on the crossbeam form a whole.
Described wiping mechanism is arranged on the rocker of wallboard both sides by rotating shaft.
Describedly go out ink roller and be arranged on the offset press wallboard by rotatable parts and comprise:
Going out the ink roller two ends all is arranged in the bearing block of the easy disassembly on the offset press wallboard by bearing.
Described bearing block comprises: hemispherical Shell oblique crank Z bearing.
Described alignment pin comprises: two alignment pins that are oppositely arranged.
The technical scheme that is provided by above-mentioned the utility model embodiment as can be seen, the utility model embodiment since wiping mechanism by rocker with satellite rings around mode with go out ink roller and be connected, form the frame structure of a sealing, when cleaning ink fountain, only wiping mechanism need be laid out and locate after ink roller rotates to the proper operation angle, scraper in rotary course in the wiping mechanism all the time with go out ink roller and contact, realize the removing of residual ink, printing ink flows into machine intimate when avoiding ink fountain to lift.The cleaning and the replacing that ink roller have been made things convenient for, also can be easily with whole wiping mechanism rotating opening, make things convenient for the replacing of doctor blade, this ink fountain mechanism is not only simple in structure, easy to operate, the replacing parts are easy, and avoided residual ink to flow into the trouble that machine brings.
Description of drawings
The cross-sectional view of the ink fountain mechanism that Fig. 1 provides for prior art;
Another cross-sectional view of the ink fountain mechanism that Fig. 2 provides for prior art;
Fig. 3 is the cross-sectional view of the ink fountain mechanism of the utility model embodiment;
Fig. 4 removes A behind the wallboard to cross-sectional view for Fig. 3's.
Fig. 5 is the cutaway view of ink fountain of the present utility model mechanism.
The specific embodiment
The utility model embodiment provides a kind of turnover ink fountain mechanism, be mainly used in the offset press, it specifically is the wiping mechanism that constitutes by scraper and ink fountain body, by rocker with satellite rings around mode be connected with the ink roller that goes out that can freely rotate, connect that the back forms that wiping mechanism can lay out that ink roller rotates and the scraper front end all the time with go out ink roller surface contacting structure.This ink fountain mechanism structure is simple, and handled easily when cleaning ink fountain, can be removed the surplus China ink that ink roller totally, has avoided residual ink to enter the trouble of machine.
For ease of understanding ink fountain described in the utility model mechanism, be described further below in conjunction with the drawings and specific embodiments.
Embodiment one
As Fig. 3～shown in Figure 5, the utility model is an a kind of turnover ink fountain mechanism, can be used in the offset press of printing usefulness, specifically comprise: by wiping mechanism 21, go out ink roller 22, rocker 23 constitutes, bearing 24 is passed through at ink roller 22 two ends that go out of circle roll structure, 241 are separately positioned on offset press wallboard 216, bearing block 25 on 215, in 251, wherein the whole doctor blade system of V-type groove symmetrical expression be made up of scraper 29 and bracing frame of wiping mechanism 21 constitutes, wiping mechanism 21 is by rocker 23 and go out the flexible connection of ink roller 22 two ends, connection back described wiping mechanism 21 can lay out ink roller 22 and freely rotate, and can be by two alignment pins in the wiping mechanism 21 27 are inserted in the hole of different angles position on the wallboard, wiping mechanism 21 is fixed on the position of wallboard different angles, and lay out ink roller 22 when rotating in wiping mechanism 21, two scrapers that are oppositely arranged on it all the time with go out ink roller 22 surfaces and contact semi-enclosed ink fountain chambeies of formation.
Wherein, whole wiping mechanism 21 is arranged on the rocker by rotating shaft 28, can center on rotating shaft 28 swing opens, with the cleaning that makes things convenient for the ink fountain body and the replacing of doctor blade.The ink fountain body of wiping mechanism 21 specifically is the cavity body structure that is surrounded by two crossbeams 212, bracing frame 213 and inclined-plane side shield 211, two scrapers that are oppositely arranged are contained in respectively on the crossbeam 212 with screw, and all contact, so just formed the chamber system of scraping in semi-enclosed ink fountain chamber with going out ink roller 22.Inclined-plane side shield 211 can adopt the plastic plate of slope, be separately positioned on the both sides of the cavity body structure of ink fountain body, printing ink places in the whole cavity, the inclined-plane side shield 211 that the left and right sides has the inclined-plane is placed on as the part that does not have reticulate pattern on the anilox roll that goes out ink roller 22 by the pressure of spring leaf 214, printing ink is restricted on the anilox roll axial direction, and the inclined-plane provides good movement-oriented for printing ink.Go out ink roller 22 two ends spindle noses deep groove ball bearing 24,241 is housed, integral body is positioned in the hemispherical Shell oblique crank Z bearing 25,251, turns on the hemispherical Shell 26 of the first half, and bearing 24 just is in free state, can take out easily to change.Rocker 23 is positioned at out ink roller 22 centers by bearing block 25, utilizes alignment pin 27 in the wiping mechanism 21 that itself and whole wiping mechanism 21 are fixed on the wallboard.Wiping mechanism 21 can swing and brake around ink roller 22 centers.When printing machine was in running order, wiping mechanism 21 was pressed in out on the ink roller 22, by adjustment screw 210, can change the pressure that between ink roller 22 and the scraper 29.
When needing to remove the printing ink in the wiping mechanism 21, then wiping mechanism 21 can be swung to a suitable position, make it remove printing ink under the situation of not leaving out ink roller 22, when guaranteeing to remove printing ink, printing ink can not flow in the machine.After having removed the printing ink in the cavity of ink fountain body, more whole wiping mechanism 21 is swung to an aperture position around rotating shaft 28, be convenient to clean or change scraper 29 and go out ink roller 22.
In sum, among the utility model embodiment by with wiping mechanism with satellite rings around mode with go out ink roller and be connected, formed a kind of ink fountain that can freely overturn, make wiping mechanism and go out the frame structure that ink roller forms a sealing, only need when cleaning ink fountain that wiping mechanism is laid out ink roller and rotate to the proper operation angle, scraper contacts with going out ink roller all the time, realizes the removing of residual ink, and printing ink flows into machine intimate when avoiding ink fountain to lift.And can be convenient to doctor blade and the cleaning and the replacement that go out ink roller with whole wiping mechanism around the rotating shaft rotating opening, it is simple in structure, easy to operate.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (7)
1, a kind of turnover ink fountain mechanism is characterized in that this ink fountain mechanism comprises:
Go out ink roller (22),, be arranged on the offset press wallboard (216,215) by rotatable parts for the circle roll structure;
Wiping mechanism (21), the whole doctor blade system of being made up of scraper (29) and bracing frame of V-type groove symmetrical expression constitutes, wiping mechanism (21) flexibly connects with going out ink roller (22) two ends by rocker (23), connects the described scraper in back (29) and goes out ink roller (22) and contact semi-enclosed ink fountain chamber of formation;
Alignment pin (27) is arranged in the wiping mechanism (21), is used for the location after wiping mechanism (21) rotates.
2, ink fountain according to claim 1 mechanism is characterized in that, the whole doctor blade system of V-type groove symmetrical expression that described wiping mechanism is made up of scraper (29) and bracing frame constitutes and comprises:
The ink fountain body, the cavity body structure of forming by two crossbeams (212), bracing frame (213), inclined-plane bracing frame (211) and scraper (29).
3, ink fountain according to claim 2 mechanism, it is characterized in that, described ink fountain body further comprises: form support frame by two crossbeams (212) and two bracing frames (213) of being oppositely arranged, two inclined-plane side shields are oppositely arranged between two crossbeams (212), the cavity body structure that forms a whole with the scraper (29) that is oppositely arranged on two crossbeams (212).
4, ink fountain according to claim 1 mechanism is characterized in that described wiping mechanism (21) is arranged on the rocker (23) of wallboard both sides by rotating shaft (28).
5, ink fountain according to claim 1 mechanism is characterized in that, describedly goes out ink roller and is arranged on the offset press wallboard by rotatable parts and comprises:
Going out ink roller (22) two ends all is arranged in the bearing block (25,251) of the easy disassembly on the offset press wallboard (216,215) by bearing (24,241).
6, ink fountain according to claim 5 mechanism is characterized in that described bearing block comprises:
Hemispherical Shell oblique crank Z bearing.
7, ink fountain according to claim 1 mechanism is characterized in that described alignment pin comprises: two alignment pins that are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201905868U CN201120767Y (en) | 2007-12-04 | 2007-12-04 | Turnover inking pot mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201905868U CN201120767Y (en) | 2007-12-04 | 2007-12-04 | Turnover inking pot mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201120767Y true CN201120767Y (en) | 2008-09-24 |
Family
ID=40007989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201905868U Expired - Lifetime CN201120767Y (en) | 2007-12-04 | 2007-12-04 | Turnover inking pot mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201120767Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844436B (en) * | 2010-01-09 | 2011-10-05 | 湖北京山轻工机械股份有限公司 | Reversible single-scraper device of drum printing machinery inking unit |
| CN105002782A (en) * | 2014-10-28 | 2015-10-28 | 赵永兴 | Polishing device of ink scraping machine |
| CN108556478A (en) * | 2018-06-22 | 2018-09-21 | 陈鸿奇 | It is a kind of printing or coating machine on closed ink tank main body |
| CN108819479A (en) * | 2018-09-19 | 2018-11-16 | 江苏华宇印涂设备集团有限公司 | A kind of electronic ink systems |
| CN109466111A (en) * | 2018-09-12 | 2019-03-15 | 刘道灵 | A kind of intelligence manufacture equipment based on packing box |
| CN112519410A (en) * | 2020-11-30 | 2021-03-19 | 浙江聚众柔印科技有限公司 | Metal anilox roller capable of adjusting ink supply amount |
| CN113291700A (en) * | 2021-05-27 | 2021-08-24 | 昆山瑞源智能装备有限公司 | Metal decorating machine |
-
2007
- 2007-12-04 CN CNU2007201905868U patent/CN201120767Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844436B (en) * | 2010-01-09 | 2011-10-05 | 湖北京山轻工机械股份有限公司 | Reversible single-scraper device of drum printing machinery inking unit |
| CN105002782A (en) * | 2014-10-28 | 2015-10-28 | 赵永兴 | Polishing device of ink scraping machine |
| CN105002782B (en) * | 2014-10-28 | 2018-06-15 | 赵永兴 | A kind of grinding device of wiping machine |
| CN108556478A (en) * | 2018-06-22 | 2018-09-21 | 陈鸿奇 | It is a kind of printing or coating machine on closed ink tank main body |
| CN109466111A (en) * | 2018-09-12 | 2019-03-15 | 刘道灵 | A kind of intelligence manufacture equipment based on packing box |
| CN108819479A (en) * | 2018-09-19 | 2018-11-16 | 江苏华宇印涂设备集团有限公司 | A kind of electronic ink systems |
| CN108819479B (en) * | 2018-09-19 | 2024-04-19 | 江苏华宇印涂设备集团有限公司 | Electric ink fountain system |
| CN112519410A (en) * | 2020-11-30 | 2021-03-19 | 浙江聚众柔印科技有限公司 | Metal anilox roller capable of adjusting ink supply amount |
| CN113291700A (en) * | 2021-05-27 | 2021-08-24 | 昆山瑞源智能装备有限公司 | Metal decorating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIREN GROUP CORPORATION Free format text: FORMER OWNER: BEIREN PRINTING MACHINERY CO., LTD. Effective date: 20131012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131012 Address after: 100176 No. 6 East Rongchang street, Beijing economic and Technological Development Zone Patentee after: Beiren Group Corporation Address before: 100176 Beijing City, Daxing District Rongchang Beijing economic and Technological Development Zone No. 6 East Street Patentee before: Beiren Printing Machinery Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING PRINTING MACHINERY RESEARCH INSTITUTE Free format text: FORMER OWNER: BEIREN GROUP CORPORATION Effective date: 20140213 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100176 DAXING, BEIJING TO: 100070 FENGTAI, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140213 Address after: 100070 Beijing Automobile Museum East Road, No. 1, building No. 2, North building, No. 315, Fengtai District Patentee after: BEIJING PRINTING MACHINERY RESEARCH INSTITUTE Address before: 100176 No. 6 East Rongchang street, Beijing economic and Technological Development Zone Patentee before: Beiren Group Corporation |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080924 |
|
| CX01 | Expiry of patent term |