CN2381490Y - Stamping presses with gilt film tension mechanism - Google Patents
Stamping presses with gilt film tension mechanism Download PDFInfo
- Publication number
- CN2381490Y CN2381490Y CN 99208971 CN99208971U CN2381490Y CN 2381490 Y CN2381490 Y CN 2381490Y CN 99208971 CN99208971 CN 99208971 CN 99208971 U CN99208971 U CN 99208971U CN 2381490 Y CN2381490 Y CN 2381490Y
- Authority
- CN
- China
- Prior art keywords
- gold
- chain
- servo motor
- wheel
- utility
- 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
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to a bronzing machine with gold foil tightening mechanisms. The utility model comprises a servo motor, a knurl roll, and a gold folding roll, wherein, the servo motor is connected with the knurl roll through a synchronous belt and a synchronous belt pulley, and the gold folding roll is connected with the servo motor through a big chain pulley, a first chain, and a first one-way chain pulley simultaneously. The utility model is characterized in that a gold foil tightening mechanism is installed on a gold folding shaft; the mechanism is composed of a second one-way chain pulley, a second chain, a chain pulley, and a speed regulating motor. The utility model has the advantages that the problem that the gold foil of the bronzing machine is easy to loosen is solved through being arranged the gold foil tightening mechanism, the accuracy of hot stamping and overprint is ensured, and the work quality of the bronzing machine is increased.
Description
The utility model belongs to the gilding press in the printing machinery, particularly has at the platen gilding press in the gilding technology processes such as sending gold, draw paper tinsel, receive gold indispensable goldleaf and tightens the gilding press of mechanism.
At present, in the gilding technology of printing industry,, produce chromatography, the inaccurate consequence of thermoprint, have a strong impact on the thermoprint quality because loosening, the distortion of goldleaf cause the stepping instability.
The purpose of this utility model is to design a kind of gilding press of tightening mechanism with goldleaf, it does gold recovering axle on the gilding press continuously and takes up the direction rotation, guarantee that goldleaf is not loosening, not influencing simultaneously gold recovering axle again does the rotation of friction speed and realizes that difference draws the receipts gold effect of paper tinsel length, make the straightened condition of tightening of sending in paper tinsel (the drawing paper tinsel) process insurance money paper tinsel forever, guarantee the accuracy of thermoprint, chromatography.
The technical solution of the utility model: a kind of gilding press of tightening mechanism with goldleaf, comprise servo motor, knurling roller and gold recovering roller, servo motor is according to band and synchronous pulley connect knurling roller synchronously, simultaneously according to hinge wheel, chain I and One-way chain wheel I connect gold recovering roller, it is characterized in that on gold recovering axle, installing a goldleaf and tighten mechanism, this mechanism is by One-way chain wheel II, chain II, sprocket wheel and buncher are formed, said One-way chain wheel II connects with the gold recovering axle of gold recovering roller is coaxial, and buncher is according to sprocket wheel, the coaxial One-way chain wheel II that connects links on chain and the gold recovering axle.
Superiority of the present utility model is: 1, the setting of tightening mechanism of this goldleaf is solved the easily loosening problem of the original goldleaf of gilding press, do not influence simultaneously the original duty of gilding press again, make the gold stamping straightened condition of tightening of sending in paper tinsel (the drawing paper tinsel) process insurance money paper tinsel forever, guarantee the accuracy of thermoprint, chromatography; 2, design is ingenious, under can not the prerequisite of excessive increase cost, have improved the work quality of gilding press.
Further specify present technique below in conjunction with drawings and Examples.
Fig. 1 tightens the operation principle schematic diagram of the gilding press of mechanism for the related band goldleaf of the utility model.
Fig. 2 tightens the structural representation of the gilding press of mechanism for the related band goldleaf of the utility model.
Wherein: 1 is buncher, and 2 is sprocket wheel, and 3 is chain II, and 4 is One-way chain wheel II, and 5 is One-way chain wheel I, and 6 is gold recovering roller, and 7 is chain I, and 8 is hinge wheel, and 9 is knurling roller, and 10 is synchronous pulley, and 11 is to be with synchronously, and 12 is servo motor, and 13 is gold recovering axle.
Embodiment: a kind of gilding press (see figure 2) of tightening mechanism with goldleaf, comprise servo motor 12, knurling roller 9 and gold recovering roller 6, servo motor 12 according to be with synchronously 11 and synchronous pulley 10 connect knurling rollers 9, simultaneously according to hinge wheel 8, chain I7 and One-way chain wheel I5 connect gold recovering roller 6, it is characterized in that on gold recovering axle 13, installing a goldleaf and tighten mechanism, this mechanism is by One-way chain wheel II4, chain II3, sprocket wheel 2 and buncher 1 are formed, 13 coaxial connections of gold recovering axle of said One-way chain wheel II4 and gold recovering roller 6, buncher 1 is according to sprocket wheel 2, the coaxial One-way chain wheel II4 that connects links on chain II3 and the gold recovering axle 13.
Operation principle of the present utility model and course of work (see figure 1): when start, buncher 1 is done at the uniform velocity running, takes up the goldleaf direction by sprocket wheel 2 and chain II3, One-way chain wheel II4 drive gold recovering axle 13 and does not stop rotation; When servo motor 12 accept the instruction back by be with 11 synchronously, synchronous pulley 10 makes knurling roller 9 rotations, drive gold recovering roller 6 by hinge wheel 8, chain I7 drive One-way chain wheel I5 and make to receive the stepping receipts gold (this moment, One-way chain wheel II4 was consistent with One-way chain wheel I5 direction of rotation, just velocity contrast) that golden direction rotation is preset; When servo motor 12 stopped operating, One-way chain wheel I5 stopped operating and One-way chain wheel II4 does still that at the uniform velocity unidirectional rotation guarantees that goldleaf is tightened and loosening, guaranteed the thermoprint quality.
Claims (1)
1, a kind of gilding press of tightening mechanism with goldleaf, comprise servo motor, knurling roller and gold recovering roller, servo motor is according to band and synchronous pulley connect knurling roller synchronously, connect gold recovering roller according to hinge wheel, chain I and One-way chain wheel I simultaneously, it is characterized in that on gold recovering axle, installing a goldleaf and tighten mechanism, this mechanism is made up of One-way chain wheel II, chain II, sprocket wheel and buncher, said One-way chain wheel II connects with the gold recovering axle of gold recovering roller is coaxial, and buncher links according to the coaxial One-way chain wheel II that connects on sprocket wheel, chain and the gold recovering axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99208971 CN2381490Y (en) | 1999-05-04 | 1999-05-04 | Stamping presses with gilt film tension mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99208971 CN2381490Y (en) | 1999-05-04 | 1999-05-04 | Stamping presses with gilt film tension mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381490Y true CN2381490Y (en) | 2000-06-07 |
Family
ID=34002627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99208971 Expired - Fee Related CN2381490Y (en) | 1999-05-04 | 1999-05-04 | Stamping presses with gilt film tension mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381490Y (en) |
-
1999
- 1999-05-04 CN CN 99208971 patent/CN2381490Y/en not_active Expired - Fee Related
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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 |