CN203865718U - High-speed roll cutting and replacing device of photogravure press - Google Patents
High-speed roll cutting and replacing device of photogravure press Download PDFInfo
- Publication number
- CN203865718U CN203865718U CN201420299736.9U CN201420299736U CN203865718U CN 203865718 U CN203865718 U CN 203865718U CN 201420299736 U CN201420299736 U CN 201420299736U CN 203865718 U CN203865718 U CN 203865718U
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- roller
- arm
- speed roll
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- high speed
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Abstract
The utility model provides a high-speed roll cutting and replacing device of a photogravure press. The high-speed roll cutting and replacing device comprises a support and an independent support. A revolving frame and a revolving arm are arranged on the support. The two ends of the revolving frame are provided with guiding rollers. The two ends of the revolving arm are provided with winding shafts. The revolving frame and the revolving arm are fixed to the same rotating shaft and are perpendicular to each other. A compression roller device and a cutting device are arranged on the independent support. The compression roller device and the cutting device are hinged to the same fixing shaft arranged on the independent support. A driving air cylinder is arranged between the compression roller device and the independent support, and a driving air cylinder is arranged between the cutting device and the independent support. According to the high-speed roll cutting and replacing device, the printing speed does not need to be reduced in the roll cutting and replacing process of the photogravure press, the roll replacing time is shortened, production efficiency is improved, waste is reduced, and the cost is reduced.
Description
Technical field
The utility model relates to the intaglio printing press in a kind of printing machinery, more particularly relates to a kind of intaglio printing press and cuts at a high speed roll-switching device.
Background technology
At present, on the switching problem of traditional intaglio printing press material volume, be all to adopt within the scope of fuzzy tracking number meter to cut change of lap substantially, when high speed printing, also need to carry out reduction of speed and reduce the waste material phenomenon producing more than more than ten meters.Under these circumstances, print out rate while how to guarantee to switch volume is constant and shorten and cut waste, thereby reduces costs, and has just become expecting earnestly of an equipment user.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of and has reduced production costs, and the intaglio printing press that switches material volume without reduction of speed cuts at a high speed roll-switching device.
The utility model is achieved through the following technical solutions: a kind of intaglio printing press cuts at a high speed roll-switching device, comprise support and independent rack, turret mount and revoliving arm are set on described support, the two ends of described turret mount are provided with guiding roller, the two ends of revoliving arm are provided with collecting shaft, and turret mount and revoliving arm are fixed on same S. A. and are mutually vertical; On described independent rack, be provided with press-roller device and cutting means, press-roller device and cutting means are hinged on the same anchor shaft being arranged on independent rack jointly, and press-roller device and cutting means are respectively and between independent rack, be provided with driving cylinder.
In such scheme, described press-roller device comprises roller arm, and the hinged transiting rod of front end of roller arm, arranges pressure roller on transiting rod, between the movable end of transiting rod and roller arm, be provided with cylinder.
In such scheme, described cutting means comprises pipe link, the front end of pipe link arranges swing arm, swing arm upper end is connected with the cylinder being arranged on pipe link, the lower end of swing arm arranges sector rack, on pipe link, be provided with cutting knife, cutting knife is fixed on pipe link by gear wheel shaft, described sector rack and the engagement of described gear wheel shaft.
In such scheme, the distance between described cutting knife and the axis of described pressure roller is less than 200mm.
In such scheme, two guiding rollers on described turret mount are with axisymmetry, and two collecting shafts on described revoliving arm are with axisymmetry.
A kind of intaglio printing press of the utility model cuts at a high speed roll-switching device compared with prior art, and its beneficial effect is:
1, the distance due to cutting knife axis and pressure roller axis is less than 200mm, and therefore, while reloading, the material film of waste can not surpass 500mm, and connects the process moment of reloading and complete, thereby realizes high-speed lossless change of lap process, cuts the waste, and reduces costs;
2, this device has been realized printer and is cut in change of lap process and needn't reduce print out rate, shortens and reloads the time, has improved production efficiency.
Accompanying drawing explanation
Accompanying drawing is the structural representation that the utility model intaglio printing press cuts at a high speed roll-switching device.
In figure: 1. support, 2. rewinding volume, 3. collecting shaft II, 4. revoliving arm, 5. S. A., 6. turret mount, 7. guiding roller, 8. material film, 9. gear wheel shaft, 10. swing arm, 11. swing arm rotating shafts, 12. cutting knife, 13. cylinder I, 14. pipe links, 15. cylinder I I, 16. cylinder I II, 17. anchor shafts, 18. cylinder I V, 19. roller arms, 20. transiting rods, 21. pressure rollers, 22. collecting shaft I, 23. independent racks.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model intaglio printing press being cut at a high speed to roll-switching device is further described:
Accompanying drawing is the structural representation that the utility model intaglio printing press cuts at a high speed roll-switching device, in figure, this intaglio printing press cuts at a high speed roll-switching device, comprise support 1 and independent rack 23, turret mount 6 and revoliving arm 4 are set on support 1, the two ends of turret mount 6 are respectively provided with guiding roller 7, the two ends of revoliving arm 4 are respectively arranged with collecting shaft II3 and collecting shaft I22, turret mount 6 and revoliving arm 4 are fixed on same S. A. 5 and are mutually vertical, two guiding rollers 7 on turret mount 6 are with S. A. 5 symmetries, and the collecting shaft I22 on revoliving arm 4 and collecting shaft II3 are with S. A. 5 symmetries.On independent rack 23, be provided with press-roller device and cutting means, press-roller device comprises roller arm 19, and the hinged transiting rod 20 of front end of roller arm 19, arranges pressure roller 21 on transiting rod 20, between the movable end of transiting rod 20 and roller arm 19, be provided with cylinder I V18.Cutting means comprises pipe link 14, the front end of pipe link 14 is by the hinged swing arm 10 of swing arm rotating shaft 11, swing arm 10 upper ends are connected with the cylinder I 13 being arranged on pipe link 14, the lower end of swing arm 10 arranges sector rack, on pipe link 14, be provided with cutting knife 12, cutting knife 12 is fixed on pipe link 14 by gear wheel shaft 9, described sector rack and gear wheel shaft 9 engagements.Press-roller device and cutting means are hinged on the same anchor shaft 17 being arranged on independent rack 23 jointly, and press-roller device and cutting means are respectively and between independent rack, be provided with cylinder I II16 and cylinder II15.Distance between the axis of cutting knife 12 and pressure roller 21 is less than 200mm.
During work, collecting shaft II3 and collecting shaft I22 realize alternately rewinding by the rotation of revoliving arm 4, when rewinding volume 2 approaches change of lap size, pipe link 14 falls to approaching material film 8 under the effect of cylinder I I15, roller arm 19 falls to approaching collecting shaft I22 under the effect of cylinder I II16, now under cylinder I V18 effect 21 light binder films 8 of the pressure roller on transiting rod 20 on collecting shaft I22, when machine reloads instruction while sending, pressure roller 21 moment compacting material film 8 is on collecting shaft I22, cutting knife 12 is exerted pressure downwards and is cut off material film 8 under swing arm 10 swings simultaneously, because of the not enough 200mm of distance between cutting knife 12 and pressure roller 21 and there is hairbrush elasticity to smooth, therefore, while reloading, the material film of waste can not surpass 500mm, and connect the process moment of reloading and complete, thereby realize high-speed lossless change of lap process.
This device has been realized printer and has been cut in change of lap process and needn't reduce print out rate, shortens and reloads the time, has improved production efficiency, cuts the waste, and reduces costs.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the method for above-mentioned announcement and technology contents to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, still belong in the scope of technical solutions of the utility model.
Claims (5)
1. an intaglio printing press cuts at a high speed roll-switching device, comprise support and independent rack, it is characterized in that: turret mount and revoliving arm are set on described support, the two ends of described turret mount are provided with guiding roller, the two ends of revoliving arm are provided with collecting shaft, and turret mount and revoliving arm are fixed on same S. A. and are mutually vertical; On described independent rack, be provided with press-roller device and cutting means, press-roller device and cutting means are hinged on the same anchor shaft being arranged on independent rack jointly, and press-roller device and cutting means are respectively and between independent rack, be provided with driving cylinder.
2. a kind of intaglio printing press according to claim 1 cuts at a high speed roll-switching device, it is characterized in that: described press-roller device comprises roller arm, the hinged transiting rod of front end of roller arm, arranges pressure roller on transiting rod, between the movable end of transiting rod and roller arm, be provided with cylinder.
3. a kind of intaglio printing press according to claim 1 cuts at a high speed roll-switching device, it is characterized in that: described cutting means comprises pipe link, the front end of pipe link arranges swing arm, swing arm upper end is connected with the cylinder being arranged on pipe link, the lower end of swing arm arranges sector rack, on pipe link, be provided with cutting knife, cutting knife is fixed on pipe link by gear wheel shaft, described sector rack and the engagement of described gear wheel shaft.
4. according to a kind of intaglio printing press described in claim 2 or 3, cut at a high speed roll-switching device, it is characterized in that: the distance between described cutting knife and the axis of described pressure roller is less than 200mm.
5. a kind of intaglio printing press according to claim 1 cuts at a high speed roll-switching device, it is characterized in that: two guiding rollers on described turret mount are with axisymmetry, and two collecting shafts on described revoliving arm are with axisymmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299736.9U CN203865718U (en) | 2014-05-27 | 2014-05-27 | High-speed roll cutting and replacing device of photogravure press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299736.9U CN203865718U (en) | 2014-05-27 | 2014-05-27 | High-speed roll cutting and replacing device of photogravure press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865718U true CN203865718U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420299736.9U Expired - Fee Related CN203865718U (en) | 2014-05-27 | 2014-05-27 | High-speed roll cutting and replacing device of photogravure press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865718U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128507A (en) * | 2015-06-16 | 2015-12-09 | 安徽明诚塑业有限公司 | Full-automatic material collecting device of gravure color press and application method for full-automatic material collecting device |
| CN106467249A (en) * | 2015-08-18 | 2017-03-01 | 常州亨利德包装机械有限公司 | One kind automatically cuts off devices for taking-up and its method of work |
| CN108792714A (en) * | 2018-06-29 | 2018-11-13 | 佛山市高明汇龙机械有限公司 | A kind of automatic material receiving cutting means |
| CN114671304A (en) * | 2022-04-13 | 2022-06-28 | 沈阳浩博智能设备制造有限公司 | Automatic bobbin changing device, chemical fiber production winding system and bobbin changing method |
-
2014
- 2014-05-27 CN CN201420299736.9U patent/CN203865718U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128507A (en) * | 2015-06-16 | 2015-12-09 | 安徽明诚塑业有限公司 | Full-automatic material collecting device of gravure color press and application method for full-automatic material collecting device |
| CN106467249A (en) * | 2015-08-18 | 2017-03-01 | 常州亨利德包装机械有限公司 | One kind automatically cuts off devices for taking-up and its method of work |
| CN108792714A (en) * | 2018-06-29 | 2018-11-13 | 佛山市高明汇龙机械有限公司 | A kind of automatic material receiving cutting means |
| CN114671304A (en) * | 2022-04-13 | 2022-06-28 | 沈阳浩博智能设备制造有限公司 | Automatic bobbin changing device, chemical fiber production winding system and bobbin changing method |
| CN114671304B (en) * | 2022-04-13 | 2023-09-08 | 沈阳浩博智能设备制造有限公司 | Automatic cylinder changing device, chemical fiber production winding system and cylinder changing method |
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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: 20141008 |