CN203831989U - Novel ink fountain for printing machine - Google Patents

Novel ink fountain for printing machine Download PDF

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Publication number
CN203831989U
CN203831989U CN201420269801.3U CN201420269801U CN203831989U CN 203831989 U CN203831989 U CN 203831989U CN 201420269801 U CN201420269801 U CN 201420269801U CN 203831989 U CN203831989 U CN 203831989U
Authority
CN
China
Prior art keywords
ink fountain
ink
nut
fountain
printing
Prior art date
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
Application number
CN201420269801.3U
Other languages
Chinese (zh)
Inventor
刘宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AIBANG (NANJING) PACKING AND PRINTING Co Ltd
Original Assignee
AIBANG (NANJING) PACKING AND PRINTING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AIBANG (NANJING) PACKING AND PRINTING Co Ltd filed Critical AIBANG (NANJING) PACKING AND PRINTING Co Ltd
Priority to CN201420269801.3U priority Critical patent/CN203831989U/en
Application granted granted Critical
Publication of CN203831989U publication Critical patent/CN203831989U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of packaging and printing industries, in particular to a novel ink fountain for a printing machine. The novel ink fountain for the printing machine comprises an ink fountain roller and an ink fountain body, wherein the ink fountain body mainly consists of an ink fountain cover arranged above the ink fountain body, an ink fountain blade arranged on the bottom face of the inner cavity of the ink fountain body and a fine turning device arranged under the ink fountain body. A fine turning servo motor, a screw and a nut are symmetrically arranged on the left and right sides of the lower portion of the ink fountain body. The top of the fine turning device abuts against the edge of the bottom end of the ink fountain blade, a gap is reserved between the fine turning device and the ink fountain roller, the left and right ends of the bottom of the fine turning device are respectively and fixedly connected with the nuts, the nuts are in threaded connection with the screws, and one end of each screw is fixedly connected with rotary shafts of the fine turning servo motors. When the novel ink fountain is used, the ink volume demands of different regions of printing surfaces can be controlled in a subarea mode, and the color richness requirements for different regions of the printing surfaces of users are met. The novel ink fountain has the advantages of being simple in structure, reasonable in setting, low in manufacturing cost and the like.

Description

A kind of new type printing press ink fountain
Technical field
The utility model relates to packages printing industry technology field, particularly a kind of new type printing press ink fountain.
Background technology
Printing machine ink feeding system is generally made up of the distributor rollers of ink fountain, ink foundation roller and swing, and its Main Function is storage ink, and regularly ink is passed to first ink foundation roller of even China ink part.Most of printing machines are all generally to adopt ink fountain to store ink, because ink contacts to transmit ink by distributor rollers interval certain hour with ink foundation roller, therefore can regulate along the ink supply amount in ink foundation roller total length by the rotating speed speed that changes ink foundation roller, the rotating speed of ink foundation roller is faster, distributor rollers in contacting with ink foundation roller in the angle that turns over of ink foundation roller larger, therefore the China ink amount handing on is larger, otherwise less.As can be seen here, the control of ink foundation roller entirety amount size out of ink can obtain good control.
Total China ink amount control can be used for adjusting printing surface entirety Shen ?change, but along with the improving constantly of people's living standard, people also constantly propose new requirement to printing product quality, particularly printing surface zones of different rich color degree are constantly claimed.For this reason, in industry, done a large amount of significant exploration work.In printing machine ink feeding system, also do many improvement, met to a certain extent user to the requirement of printing surface zones of different rich color degree.But the printing machine ink feeding system complex structure after improvement, cost is high, can not adapt to the demand of small business.Therefore be necessary existing printing machine ink fountain structure to carry out technological improvement further.
Utility model content
The purpose of this utility model is for the defect of prior art and deficiency, and a kind of new type printing press ink fountain simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of new type printing press ink fountain described in the utility model, comprise ink foundation roller and ink fountain body, ink fountain body mainly by being arranged on the ink fountain lid of ink fountain body top, the micromatic setting that is arranged on the ink fountain blade of ink fountain intracoelomic cavity bottom surface and is arranged on ink fountain body below forms, the left and right sides of described ink fountain body below is all symmetrical arranged fine setting servomotor, screw rod and nut; Micromatic setting top is compressing ink fountain blade bottom edge, between micromatic setting and ink foundation roller, be provided with gap, the two ends, left and right of micromatic setting bottom are fixedly connected with nut respectively, and nut and screw rod are threaded connection, and screw rod one end is fixedly connected with the rotating shaft of fine setting servomotor.
Further, described ink fountain body below is also provided with rule, and nut bottom is provided with the pointer matching mutually with rule.
Further, described micromatic setting is made up of eccentric wheel, two elastic links, two connecting rods and two fixed bars, eccentric wheel one end is compressing ink fountain blade bottom edge, elastic link one end is connected with the axle center at two ends, eccentric wheel left and right, the elastic link other end and connecting rod one end are fixedly connected, the connecting rod other end and fixed bar one end are fixedly connected, and the fixed bar other end and nut are fixedly connected; Between eccentric wheel and ink foundation roller, be provided with gap.
Adopt after said structure, the utility model beneficial effect is: a kind of new type printing press ink fountain described in the utility model, comprise ink foundation roller and ink fountain body, ink fountain body mainly by being arranged on the ink fountain lid of ink fountain body top, the micromatic setting that is arranged on the ink fountain blade of ink fountain intracoelomic cavity bottom surface and is arranged on ink fountain body below forms, the left and right sides of described ink fountain body below is all symmetrical arranged fine setting servomotor, screw rod and nut; Micromatic setting top is compressing ink fountain blade bottom edge, between micromatic setting and ink foundation roller, be provided with gap, the two ends, left and right of micromatic setting bottom are fixedly connected with nut respectively, and nut and screw rod are threaded connection, and screw rod one end is fixedly connected with the rotating shaft of fine setting servomotor.
In the time using the utility model, the gap between micromatic setting and ink foundation roller is adjusted in rotation by fine setting servomotor, thereby realize subregion control printing surface zones of different China ink is measured to demand, to met the requirement of user to printing surface zones of different rich color degree.The utlity model has simple in structurely, arrange rationally, the advantage such as cost of manufacture is low, can adapt to the demand of medium-sized and small enterprises.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing at A position in Fig. 1;
Description of reference numerals:
1, ink foundation roller; 2, ink fountain lid; 3, ink fountain blade; 4, fine setting servomotor; 5, screw rod;
6, nut; 7, micromatic setting; 7-1, eccentric wheel; 7-2, elastic link; 7-3, connecting rod;
7-4, fixed bar; 8, rule; 9, pointer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1-2, a kind of new type printing press ink fountain described in the utility model, comprise ink foundation roller 1 and ink fountain body, ink fountain body mainly by being arranged on the ink fountain lid 2 of ink fountain body top, the micromatic setting 7 that is arranged on the ink fountain blade 3 of ink fountain intracoelomic cavity bottom surface and is arranged on ink fountain body below forms, the left and right sides of described ink fountain body below is all symmetrical arranged fine setting servomotor 4, screw rod 5 and nut 6.
Micromatic setting 7 tops are compressing ink fountain blade 3 bottom edge, between micromatic setting 7 and ink foundation roller 1, be provided with gap, the two ends, left and right of micromatic setting 7 bottoms are fixedly connected with nut 6 respectively, nut 6 is threaded connection with screw rod 5, and screw rod 5 one end are fixedly connected with the rotating shaft of fine setting servomotor 4.
Further, described ink fountain body below is also provided with rule 8, and nut 6 bottoms are provided with the pointer 9 matching mutually with rule 8.Can control more accurately like this amount out of ink.
Further, described micromatic setting 7 is made up of eccentric wheel 7-1, two elastic link 7-2, two connecting rod 7-3 and two fixed bar 7-4, eccentric wheel 7-1 one end is compressing ink fountain blade 3 bottom edge, elastic link 7-2 one end is connected with the axle center at two ends, eccentric wheel 7-1 left and right, the elastic link 7-2 other end and connecting rod 7-3 one end are fixedly connected, the connecting rod 7-3 other end and fixed bar 7-4 one end are fixedly connected, and the fixed bar 7-4 other end and nut 6 are fixedly connected; Between eccentric wheel 7-1 and ink foundation roller 1, be provided with gap.
Job step of the present utility model is:
The first step starts two positive and negative rotations of fine setting servomotor 4 simultaneously, adjusts servomotor 4 to drive the positive and negative rotation of screw rod 5, the motion that nut 6 advances or retreats according to positive and negative rotation;
Second step, connecting rod 7-3, elastic link 7-2 are following nut 6 and are doing the motion of advancing or retreating;
The 3rd step, eccentric wheel 7-1 is following elastic link 7-2 and is doing the motion of advancing or retreating, by elastic link 7-2 elastic deformation, the motion that eccentric wheel 7-1 pushes or steps down to ink fountain blade 3 bottom edge, makes eccentric wheel 7-1 and ink fountain blade 3 remain sealing state simultaneously.
Can realize the clearance control between eccentric wheel 7-1 and ink foundation roller 1 according to above-mentioned steps.
In the time using the utility model, the gap between micromatic setting and ink foundation roller is adjusted in rotation by fine setting servomotor, thereby realize subregion control printing surface zones of different China ink is measured to demand, to met the requirement of user to printing surface zones of different rich color degree.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.

Claims (3)

1. a new type printing press ink fountain, comprise ink foundation roller (1) and ink fountain body, it is characterized in that: ink fountain body mainly by being arranged on the ink fountain lid (2) of ink fountain body top, the micromatic setting (7) that is arranged on the ink fountain blade (3) of ink fountain intracoelomic cavity bottom surface and is arranged on ink fountain body below form, the left and right sides below described ink fountain body is all symmetrical arranged finely tunes servomotor (4), screw rod (5) and nut (6);
Micromatic setting (7) top is compressing ink fountain blade (3) bottom edge, between micromatic setting (7) and ink foundation roller (1), be provided with gap, the two ends, left and right of micromatic setting (7) bottom are fixedly connected with nut (6) respectively, nut (6) is threaded connection with screw rod (5), and screw rod (5) one end is fixedly connected with the rotating shaft of fine setting servomotor (4).
2. a kind of new type printing press ink fountain according to claim 1, it is characterized in that: described ink fountain body below is also provided with rule (8), and nut (6) bottom is provided with the pointer (9) matching mutually with rule (8).
3. a kind of new type printing press ink fountain according to claim 1, it is characterized in that: described micromatic setting (7) is by eccentric wheel (7-1), two elastic links (7-2), two connecting rods (7-3) and two fixed bars (7-4) composition, eccentric wheel (7-1) one end is compressing ink fountain blade (3) bottom edge, elastic link (7-2) one end is connected with the axle center at eccentric wheel (7-1) two ends, left and right, elastic link (7-2) other end and connecting rod (7-3) one end are fixedly connected, connecting rod (7-3) other end and fixed bar (7-4) one end are fixedly connected, fixed bar (7-4) other end and nut (6) are fixedly connected, between eccentric wheel (7-1) and ink foundation roller (1), be provided with gap.
CN201420269801.3U 2014-05-23 2014-05-23 Novel ink fountain for printing machine Expired - Fee Related CN203831989U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420269801.3U CN203831989U (en) 2014-05-23 2014-05-23 Novel ink fountain for printing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420269801.3U CN203831989U (en) 2014-05-23 2014-05-23 Novel ink fountain for printing machine

Publications (1)

Publication Number Publication Date
CN203831989U true CN203831989U (en) 2014-09-17

Family

ID=51509871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420269801.3U Expired - Fee Related CN203831989U (en) 2014-05-23 2014-05-23 Novel ink fountain for printing machine

Country Status (1)

Country Link
CN (1) CN203831989U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105856835A (en) * 2016-04-11 2016-08-17 刘青建 Ink conveying fountain fastening mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105856835A (en) * 2016-04-11 2016-08-17 刘青建 Ink conveying fountain fastening mechanism
CN105856835B (en) * 2016-04-11 2018-05-08 周瑛 A kind of inking bucket retention mechanism

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140917

Termination date: 20180523