CN203557834U - Ink feed mechanism for novel PS plate sticker offset printers - Google Patents

Ink feed mechanism for novel PS plate sticker offset printers Download PDF

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Publication number
CN203557834U
CN203557834U CN201320777336.XU CN201320777336U CN203557834U CN 203557834 U CN203557834 U CN 203557834U CN 201320777336 U CN201320777336 U CN 201320777336U CN 203557834 U CN203557834 U CN 203557834U
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CN
China
Prior art keywords
roller
ink
cam
transmission shaft
power transmission
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
CN201320777336.XU
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Chinese (zh)
Inventor
林孝余
江丽静
蔡丰付
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.)
Ruian Zhongte Industry Co., Ltd.
Original Assignee
ZHONGTIAN PRINTING MACHINERY 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 ZHONGTIAN PRINTING MACHINERY CO Ltd filed Critical ZHONGTIAN PRINTING MACHINERY CO Ltd
Priority to CN201320777336.XU priority Critical patent/CN203557834U/en
Application granted granted Critical
Publication of CN203557834U publication Critical patent/CN203557834U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an ink feed mechanism for novel PS plate sticker offset printers. The ink feed mechanism comprises an ink box, an ink discharge roller, an ink delivery roller, and an ink feed roller. The ink delivery roller is arranged between the ink discharge roller and the ink feed roller and driven by a drive device to move back and forth. The ink feed mechanism is characterized in that the drive device comprises a transmission shaft, a swing arm and a cam, the transmission shaft is rotatably disposed between left and right wallboards, the left end of the transmission shaft penetrates the left wallboard, the swing arm is fixedly mounted on the transmission shaft, the ink delivery roller is rotatably disposed at the swing end of the swing arm, a weight and a connecting arm are fixed at the left end of the transmission shaft, one end of the connecting arm is provided with a wheel, the cam is disposed outside the left wallboard and in transmission connection with an offset printer power source, the cam corresponds to the wheel, and under the gravitational action of the weight, the wheel is tightly contacted with the cam. The ink feed mechanism is simple in structure, convenient to implement and capable of stably feeding ink.

Description

The Song Mo mechanism of novel PS version adhesive sticker offset press
Technical field
The utility model discloses a kind of novel PS version adhesive sticker offset press, particularly a kind of Song Mo mechanism of novel PS version adhesive sticker offset press.
Background technology
The operation principle of novel PS version adhesive sticker offset press is that the ink in print cartridge is delivered on the forme that roller surface is provided with, then by forme, contact with roller platen, by the pattern cover on forme be imprinted on through adhesive sticker paper tape on.Song Mo mechanism on novel PS version adhesive sticker offset press generally comprises print cartridge, goes out ink roller, drop roller and transfer roller, going out ink roller rotation bonds to the ink in print cartridge on it, drop roller is going out longitudinal sliding motion between ink roller and transfer roller under the driving of drive unit, at drop roller, can rotate and ink is bonded on drop roller along with going out ink roller when going out ink roller and contact, when drop roller contacts with transfer roller, the ink coming from roller strap out of ink is delivered to transfer roller, thereby transfer roller can be delivered to the ink in print cartridge on forme.But this direct driving drop roller makes it at the driving mechanism that goes out longitudinal sliding motion between ink roller and transfer roller, complicated structure not only, implement extremely inconvenient, and when China ink is sent in drop roller slip, may changing due to the sliding speed of drop roller, it is different to cause being sent in the unit interval China ink amount of forme, and makes to be finally printed onto the situation that depth inequality appears in pattern on adhesive sticker paper tape.
Summary of the invention
For the deficiencies in the prior art, problem to be solved in the utility model is to provide a kind of structure more simply and send the Song Mo mechanism of the more stable novel PS version adhesive sticker offset press of China ink.
For this reason, the utility model is realized in the following way: a kind of Song Mo mechanism of novel PS version adhesive sticker offset press, be included in the print cartridge being fixedly installed between left and right sidesing wall plate and rotate the ink roller that goes out arranging, drop roller and transfer roller, describedly go out the ink outlet port place that ink roller is positioned at print cartridge, described drop roller under the driving going out between ink roller and transfer roller and at drive unit reciprocating with go out ink roller and transfer roller Intermittent Contact, it is characterized in that: described drive unit comprises power transmission shaft, swing arm and cam, described power transmission shaft rotates setting between left and right sidesing wall plate and left axle head passes left wallboard, described swing arm fixedly mounts on described power transmission shaft, described drop roller rotates the swinging end that is located at described swing arm, the left axle head of described power transmission shaft is fixed with balancing weight and linking arm, the arm end of linking arm is provided with roller, described cam is located at left wallboard outside and is in transmission connection with offset press power source, cam and pair of rollers should arrange, under the Action of Gravity Field of balancing weight, roller is adjacent to and contacts with cam.
Song Mo mechanism is also provided with spring pushing rolling wheels and is adjacent to and contacts with cam, and described spring one end is connected on left wallboard by the first spring base, and the described spring other end is connected to the left axle head of described power transmission shaft by the second spring base.
In the utility model, under the effect of balancing weight, roller is adjacent to and contacts all the time with cam, therefore when cam rotates under the drive of offset press power source, under the impetus of cam, linking arm can drive power transmission shaft reciprocating rotation, and this can take turning cylinder and swing back and forth respectively and go out ink roller and transfer roller Intermittent Contact as fulcrum with regard to making to be arranged on drop roller on swing arm, realizes the transmission of ink from print cartridge to transfer roller.This mechanism structure is very simple, implement very convenient, and in this structure, every rotation one circle of cam, drop roller just, going out between ink roller and transfer roller to swing once, therefore by the velocity of rotation of adjustment cam, just can very accurately regulate the black speed of sending, make the China ink amount that each unit interval is sent to forme keep stable, guaranteed to be finally printed onto the quality of the pattern on adhesive sticker paper tape.In addition, when the setting of spring makes work, roller is more reliable and more stable with contacting of cam, thus Shi Songmo mechanism send China ink action also more reliable and more stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A to view.
The specific embodiment
With reference to Fig. 1, shown in Fig. 2, the Song Mo mechanism of this novel PS version adhesive sticker offset press, be included in the print cartridge 3 being fixedly installed between left wallboard 1 and right wallboard 6, what between left wallboard 1 and right wallboard 6, rotate to arrange goes out ink roller 5, drop roller 15 and transfer roller 4, describedly go out the ink outlet port place that ink roller 5 is positioned at print cartridge 3, described drop roller 15 under the driving going out between ink roller 5 and transfer roller 4 and at drive unit reciprocating with go out ink roller 5 and transfer roller 4 Intermittent Contact, described drive unit comprises power transmission shaft 2, swing arm 14 and cam 12, described power transmission shaft 2 rotates setting between left and right sidesing wall plate and left axle head passes left wallboard 1, described swing arm 14 fixedly mounts on described power transmission shaft 2, described drop roller 15 rotates the swinging end that is located at described swing arm 14, the left axle head of described power transmission shaft 2 is fixed with balancing weight 9 and linking arm 10, the arm end of linking arm 10 is provided with roller 11, described cam 12 is located at left wallboard 1 outside and is in transmission connection with offset press power source, cam 12 setting corresponding to roller 11, under the Action of Gravity Field of balancing weight 9, roller 11 is adjacent to and contacts with cam 12, Song Mo mechanism is also provided with spring 13 pushing rolling wheels 11 and is adjacent to and contacts with cam 12, described spring 13 one end are connected on left wallboard 1 by the first spring base 7, described spring 13 other ends are connected to the left axle head of described power transmission shaft 2 by the second spring base 8.
In the present embodiment, under the acting in conjunction of balancing weight 9 and spring 13, roller 11 is adjacent to and contacts all the time with cam 12, therefore when cam 12 rotates under the drive of offset press power source, under the impetus of cam 12, linking arm 10 can drive power transmission shaft 2 reciprocating rotations, and this can take power transmission shaft 2 and swing back and forth respectively and go out ink roller 5 and transfer roller 4 Intermittent Contact as fulcrum with regard to making to be arranged on drop roller 15 on swing arm 14, realizes the transmission of ink from print cartridge 3 to transfer roller 4.In this structure, every rotation one circle of cam, drop roller 15 is just going out between ink roller 5 and transfer roller 4 to swing once, namely for transfer roller 4 send once China ink amount, therefore in the unit interval, by the velocity of rotation of control cam 12, just can use ink roller 5 and remain on stable state to the black amount of sending of transfer roller 4, thereby its depth of pattern that has guaranteed to be printed onto on adhesive sticker paper tape can be very even.

Claims (2)

1. the Song Mo mechanism of a novel PS version adhesive sticker offset press, be included in the print cartridge being fixedly installed between left and right sidesing wall plate and rotate the ink roller that goes out arranging, drop roller and transfer roller, describedly go out the ink outlet port place that ink roller is positioned at print cartridge, described drop roller under the driving going out between ink roller and transfer roller and at drive unit reciprocating with go out ink roller and transfer roller Intermittent Contact, it is characterized in that: described drive unit comprises power transmission shaft, swing arm and cam, described power transmission shaft rotates setting between left and right sidesing wall plate and left axle head passes left wallboard, described swing arm fixedly mounts on described power transmission shaft, described drop roller rotates the swinging end that is located at described swing arm, the left axle head of described power transmission shaft is fixed with balancing weight and linking arm, the arm end of linking arm is provided with roller, described cam is located at left wallboard outside and is in transmission connection with offset press power source, cam and pair of rollers should arrange, under the Action of Gravity Field of balancing weight, roller is adjacent to and contacts with cam.
2. the Song Mo mechanism of novel PS version adhesive sticker offset press according to claim 1, it is characterized in that: Song Mo mechanism is also provided with spring pushing rolling wheels and is adjacent to and contacts with cam, described spring one end is connected on left wallboard by the first spring base, and the described spring other end is connected to the left axle head of described power transmission shaft by the second spring base.
CN201320777336.XU 2013-12-02 2013-12-02 Ink feed mechanism for novel PS plate sticker offset printers Expired - Fee Related CN203557834U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320777336.XU CN203557834U (en) 2013-12-02 2013-12-02 Ink feed mechanism for novel PS plate sticker offset printers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320777336.XU CN203557834U (en) 2013-12-02 2013-12-02 Ink feed mechanism for novel PS plate sticker offset printers

Publications (1)

Publication Number Publication Date
CN203557834U true CN203557834U (en) 2014-04-23

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Application Number Title Priority Date Filing Date
CN201320777336.XU Expired - Fee Related CN203557834U (en) 2013-12-02 2013-12-02 Ink feed mechanism for novel PS plate sticker offset printers

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CN (1) CN203557834U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106183442A (en) * 2015-03-31 2016-12-07 泉州市旭丰图文制模有限公司 The pressure roller clutch pendulous device of film printout machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106183442A (en) * 2015-03-31 2016-12-07 泉州市旭丰图文制模有限公司 The pressure roller clutch pendulous device of film printout machine
CN106183442B (en) * 2015-03-31 2017-07-18 泉州市旭丰图文制模有限公司 The film prints out the pressure roller clutch pendulous device of 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: RUIAN ZHONGTE INDUSTRY CO., LTD.

Free format text: FORMER OWNER: RUI'AN ZHONGTIAN PRINTING MACHINERY CO., LTD.

Effective date: 20150116

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20150116

Address after: 325200 south corner village, upper street, Ruian, Zhejiang

Patentee after: Ruian Zhongte Industry Co., Ltd.

Address before: 325200, Dongshan Road, Dongshan street, Wenzhou, Ruian, Zhejiang

Patentee before: Zhongtian Printing Machinery Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140423

Termination date: 20161202

CF01 Termination of patent right due to non-payment of annual fee