CN101746117B - Adjustable width drying air box of printer - Google Patents
Adjustable width drying air box of printer Download PDFInfo
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- CN101746117B CN101746117B CN2010100053250A CN201010005325A CN101746117B CN 101746117 B CN101746117 B CN 101746117B CN 2010100053250 A CN2010100053250 A CN 2010100053250A CN 201010005325 A CN201010005325 A CN 201010005325A CN 101746117 B CN101746117 B CN 101746117B
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Abstract
The invention discloses an adjustable width drying air box of a printer, and the key point of the technical scheme is that the adjustable width drying air box comprises a box body, wherein the box body is internally provided with an air inlet passage and an inner liner; the air inlet passage is formed by four independent air ways including a first air way, a second air way, a third air way and a forth air way; the inner liner comprises three independent cavities including a left cavity, a middle cavity and a right cavity, and the inner liner is respectively provided with a first air inlet hole, a second air inlet hole, a third air inlet hole and a forth air inlet hole, wherein the first air inlet hole is communicated with the left cavity, the second air inlet hole and the third air inlet hole are communicated with the middle cavity, and the forth air inlet hole is communicated with the right cavity; the first air way, the second air way, the third air way and the forth air way are correspondingly connected with the second air inlet hole, the third air inlet hole, the forth air inlet hole and the first air inlet hole; and the inner liner is horizontally provided with a plurality of air nozzles communicated with the outside.
Description
[technical field]
The present invention relates to a kind of printing machine, further relate to the printing machine adjustable width drying air box.
[background technology]
Existing intaglio plate or letterpress; The printing machine of general a kind of model can only print and dry the little printed matter of change width; When after having printed, drying, because the used bellows of its oven dry, tuyere length is fixed; In case bought printing machine, then the tuyere length of bellows is also fixed.
If want to dry the printed matter of width greater than bellows tuyere length, then this printing machine just can not be realized, at this moment need change the bigger printing machine of tuyere length of bellows and could realize; If the oven dry width is less than the printed matter of bellows tuyere length, though can realize, the wide tuyere part hot blast that goes out material width can slattern in vain, for printing small size printed matter, can cause the waste of the energy.So just need the printing machine of plurality of specifications could realize the printed matter of printing and oven dry different in width, expensive big.
In general, if the printed matter of printing plurality of specifications needs to regulate simultaneously width, the width of pressure roller and the width of drying air box that prints the gate width of cloth.For head it off, the applicant has submitted two other patent application document simultaneously to, and its title is respectively: a kind of new type printing press mobile width structure, a kind of new type printing press pressure roller adjustable in length stamping structure.
[summary of the invention]
The present invention seeks to overcome the deficiency of prior art and a kind of simple in structure, adjustable width drying air box is provided.
In order to solve the technical problem of above-mentioned existence, the present invention adopts following technical proposal:
The adjustable width drying air box of printing machine; It is characterized in that including casing; In casing, be respectively equipped with air intake passage and inner bag, this air intake passage is made up of four the first separate ventilating ducts, second ventilating duct, the 3rd ventilating duct, four-way air channels, and said inner bag includes three independently left cavitys, middle cavity, right cavity; On inner bag, be respectively equipped with first fresh air inlet, second fresh air inlet, the 3rd fresh air inlet, the 4th fresh air inlet; Wherein first fresh air inlet communicates with left cavity, and second fresh air inlet, the 3rd fresh air inlet communicate with middle cavity, and the 4th fresh air inlet communicates with right cavity; Said first ventilating duct, second ventilating duct, the 3rd ventilating duct, four-way air channel correspondingly are connected with second fresh air inlet, the 3rd fresh air inlet, the 4th fresh air inlet, first fresh air inlet, on inner bag, laterally are provided with many tuyeres that communicate with the external world.
The adjustable width drying air box of aforesaid printing machine is characterized in that on tuyere, being provided with stepless fine setting baffle plate.
The adjustable width drying air box of aforesaid printing machine is characterized in that said each bar tuyere is parallel to each other.
The adjustable width drying air box of aforesaid printing machine is characterized in that on inner bag, being provided with the groove that concaves that cavity space diminishes in making, and this groove places between second fresh air inlet, the 3rd fresh air inlet.
The present invention compared with prior art has following advantage: the present invention utilizes several vent passages and left cavity, middle cavity, right cavity; Left side cavity, middle cavity, right cavity are formed the maximum cavity of width; When several vent passages ventilate simultaneously; Tuyere on its cavity is all air-out also, so at this moment can dry the maximum printed matter of width.In the time will drying the smaller printed matter of width; Vent passages only is blown into middle cavity with wind, and left cavity, right cavity air intake not, the width of cavity then the width that blows out from tuyere of wind equals; Be fit to oven dry with the identical printed matter of middle housing width; Can realize drying the printed matter of less width, simple in structure, can realize drying the printed matter of different in width like this.
Have, in order to realize drying the printed matter of multiple different in width, on tuyere, also be provided with stepless fine setting baffle plate, stepless fine setting baffle plate can move around on tuyere.When to dry than in during the littler printed matter of housing width; In the middle of two side direction of tuyere, move stepless fine setting baffle plate on the cavity; Make on the cavity windward mouth go out the duration of wind than in the width of cavity also little, then can realize drying than in the little printed matter of housing width.
In like manner, when to dry than in housing width big but during than the little printed matter of left cavity, middle cavity, right cavity overall width.Move stepless fine setting baffle plate in the middle of two side direction of tuyere and place respectively on left cavity and the right cavity, make on the tuyere to go out the duration of wind littler than the width of total cavity, then can realize drying than in the total little printed matter of housing width of the big ratio of cavity.Therefore because of the position-adjustable of electrodeless fine setting baffle plate, the baffle plate of replaceable again one-tenth different in width can realize drying the printed matter of any width littler than total housing width.
[description of drawings]
Fig. 1 is one of exploded view of the present invention;
Fig. 2 is two of an exploded view of the present invention;
Fig. 3 is a stereogram of the present invention;
Fig. 4 is the stereogram of inner bag;
Fig. 5 is the stereogram of air intake passage;
Fig. 6 is the I portion enlarged drawing of Fig. 3;
Fig. 7 is that the present invention is installed in the sketch map on the printing element.
[specific embodiment]
Describe the present invention below in conjunction with accompanying drawing:
The adjustable width drying air box of printing machine includes casing 1, in casing 1, is respectively equipped with air intake passage 2 and inner bag 3.As shown in the figure, this air intake passage 2 is made up of four separate first ventilating ducts 21, second ventilating duct 22, the 3rd ventilating duct 23, four-way air channel 24.Corresponding place can be delivered to wind in each independent ventilation road.
As shown in the figure, said inner bag 3 includes three independently left cavitys 41, middle cavity 42, right cavity 43.On inner casing 31, be respectively equipped with first fresh air inlet 31, second fresh air inlet 32, the 3rd fresh air inlet 33, the 4th fresh air inlet 34.
Wherein first fresh air inlet 31 communicates with left cavity 41, and second fresh air inlet 32, the 3rd fresh air inlet 33 communicate with middle cavity 42, and the 4th fresh air inlet 34 communicates with right cavity 43.Said first ventilating duct 21, second ventilating duct 22, the 3rd ventilating duct 23, four-way air channel 24 correspondingly are connected with second fresh air inlet 32, the 3rd fresh air inlet 33, the 4th fresh air inlet 34, first fresh air inlet 31.On inner bag 3, laterally be provided with many tuyeres 6 that communicate with the external world.Said each bar tuyere 6 is parallel to each other.
Like this; Left side cavity 41, middle cavity 42, right cavity 43 are formed the maximum cavity of width; Tuyere on its cavity is all air-out also, and the width that then blows out wind and left cavity 41, middle cavity 42, right cavity 43 composition Breadth Maximums are identical, and the wind that blows out from tuyere vertically blows to printed matter; Make its oven dry, so at this moment can dry the maximum printed matter of width.
And when the smaller printed matter of printing width; First ventilating duct 21 and second ventilating duct 22 are ventilated; And the 3rd ventilating duct 23, four-way air channel 24 are stuffy, and in the cavity 42, left cavity 41 did not then have wind to pass through with right cavity 43 during then first ventilating duct 21 and second ventilating duct 22 were delivered to wind; Then wind blows out from the air-out slit, and its width that blows out has only identical with the width of middle cavity 42.
In order to realize drying the printed matter of two or more different in width, on tuyere 6, also be provided with stepless fine setting baffle plate 7, stepless fine setting baffle plate 7 can move around on tuyere 6.When to dry than in during the littler printed matter of cavity 42 width; In the middle of two side direction of tuyere 6, move stepless fine setting baffle plate 7 on the cavity 42; Make tuyere on the cavity 42 go out the duration of wind than in the width of cavity 42 also little, then can realize drying than in the little printed matter of cavity 42 width.
In like manner; When to dry than in cavity 42 width big but during than the little printed matter of left cavity 41, middle cavity 42, right cavity 43 overall widths; At this moment first ventilating duct 21, second ventilating duct 22, the 3rd ventilating duct 23, the whole air intakes of four-way air channel 24 ventilating ducts; Promptly all cavitys all have wind; Move stepless fine setting baffle plate 7 in the middle of two side direction of tuyere and place respectively on left cavity 41 and the right cavity 43, make on the tuyere 6 to go out the duration of wind littler than total housing width, then can realize drying than in the total little printed matter of housing width of the big ratio of cavity 42 width.Therefore because of the position-adjustable of electrodeless fine setting baffle plate 7, the baffle plate of replaceable again one-tenth different in width can realize drying the printed matter of any width littler than total housing width.In the present embodiment, stepless fine setting baffle plate 7 is two.
On inner bag 3, be provided with the groove that concaves 311 that cavity 42 spaces diminish in making, this groove 311 places between second fresh air inlet 32, the 3rd fresh air inlet 33.Because the wind that blows out from tuyere needs more even; And the wind that second fresh air inlet 32, the 3rd fresh air inlet 33 blow out get in both sides in the cavity 42; Because the characteristic of air, the speed air flow of the middle part in the then middle cavity 42 can be slower than the speed air flow of both sides.So the space of the middle part during the groove 311 that on inner casing 31, is provided with can make in the cavity 42 narrows down, the air velocity of the middle part in making in the cavity 42 is accelerated, so the wind that blows out from tuyere will compare evenly the wind good drying effect.
Claims (4)
1. the adjustable width drying air box of printing machine; It is characterized in that including casing (1); In casing (1), be respectively equipped with air intake passage (2) and inner bag (3); This air intake passage (2) is made up of four separate first ventilating ducts (21), second ventilating duct (22), the 3rd ventilating duct (23), four-way air channel (24); Said inner bag (3) includes three independently left cavitys (41), middle cavity (42), right cavity (43); On inner bag (3), be respectively equipped with first fresh air inlet (31), second fresh air inlet (32), the 3rd fresh air inlet (33), the 4th fresh air inlet (34); Wherein first fresh air inlet (31) communicates with left cavity (41), and second fresh air inlet (32), the 3rd fresh air inlet (33) communicate with middle cavity (42), and the 4th fresh air inlet (34) communicates with right cavity (43); Said first ventilating duct (21), second ventilating duct (22), the 3rd ventilating duct (23), four-way air channel (24) correspondingly are connected with second fresh air inlet (32), the 3rd fresh air inlet (33), the 4th fresh air inlet (34), first fresh air inlet (31), on inner bag (3), laterally are provided with many tuyeres (6) that communicate with the external world.
2. the adjustable width drying air box of printing machine according to claim 1 is characterized in that on tuyere, being provided with stepless fine setting baffle plate (7).
3. the adjustable width drying air box of printing machine according to claim 2 is characterized in that said each bar tuyere (6) is parallel to each other.
4. the adjustable width drying air box of printing machine according to claim 1 and 2; It is characterized in that on inner bag (3), being provided with the groove that concaves (311) that middle cavity (42) space is diminished, this groove (311) places between second fresh air inlet (32), the 3rd fresh air inlet (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100053250A CN101746117B (en) | 2010-01-12 | 2010-01-12 | Adjustable width drying air box of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100053250A CN101746117B (en) | 2010-01-12 | 2010-01-12 | Adjustable width drying air box of printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101746117A CN101746117A (en) | 2010-06-23 |
| CN101746117B true CN101746117B (en) | 2012-02-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100053250A Active CN101746117B (en) | 2010-01-12 | 2010-01-12 | Adjustable width drying air box of printer |
Country Status (1)
| Country | Link |
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| CN (1) | CN101746117B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297542A (en) * | 2018-03-10 | 2018-07-20 | 贵州西牛王印务有限公司 | A kind of ink drying apparatus of cigarette case printing machine |
| EP3932672B1 (en) * | 2020-07-01 | 2024-05-15 | Bobst Bielefeld GmbH | A printing machine with a dryer unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109004A (en) * | 1993-10-06 | 1995-09-27 | 霍华德·沃伦·德莫尔 | High velocity, hot air dryer and extractor |
| EP1201429A2 (en) * | 2000-10-24 | 2002-05-02 | Heidelberger Druckmaschinen Aktiengesellschaft | Method and device for cooling a material web |
| US6425329B1 (en) * | 1999-02-17 | 2002-07-30 | Macdermid Acumen, Inc. | Convertible media dryer for a large format ink jet print engine |
| CN1491796A (en) * | 2002-10-01 | 2004-04-28 | 鲍勃斯脱股份有限公司 | Drier for printed matter |
| CN2701629Y (en) * | 2004-04-29 | 2005-05-25 | 上海电气集团印刷包装机械有限公司第三印刷机械分公司 | Hot-blast circulation device for horizontal paper-feeding hot-blast drying device |
-
2010
- 2010-01-12 CN CN2010100053250A patent/CN101746117B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109004A (en) * | 1993-10-06 | 1995-09-27 | 霍华德·沃伦·德莫尔 | High velocity, hot air dryer and extractor |
| US6425329B1 (en) * | 1999-02-17 | 2002-07-30 | Macdermid Acumen, Inc. | Convertible media dryer for a large format ink jet print engine |
| EP1201429A2 (en) * | 2000-10-24 | 2002-05-02 | Heidelberger Druckmaschinen Aktiengesellschaft | Method and device for cooling a material web |
| CN1491796A (en) * | 2002-10-01 | 2004-04-28 | 鲍勃斯脱股份有限公司 | Drier for printed matter |
| CN2701629Y (en) * | 2004-04-29 | 2005-05-25 | 上海电气集团印刷包装机械有限公司第三印刷机械分公司 | Hot-blast circulation device for horizontal paper-feeding hot-blast drying device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-99625A 1999.04.13 |
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| Publication number | Publication date |
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| CN101746117A (en) | 2010-06-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SOTECH MACHINERY CO., LTD. Free format text: FORMER NAME: ZHONGSHAN SOTECH PACKAGING MACHINERY CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 528400 Nantou, Guangdong Province, south of the town of East Avenue, No. 105, No. Patentee after: SOTECH MACHINERY Co.,Ltd. Address before: 528400 Nantou Town, Zhongshan, Guangdong Patentee before: SOTECH PACKAGING MACHINERY Co.,Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151020 Address after: Guangdong province Zhongshan City Dongfu road 528400 Nantou Town, the first building No. 35 Patentee after: ZHONGSHAN SOTECH PRINTING MACHINERY Co.,Ltd. Address before: 528400 Nantou, Guangdong Province, south of the town of East Avenue, No. 105, No. Patentee before: SOTECH MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220901 Address after: No.17-8, Wusha section, Shunfan highway, Daliang Wusha, Shunde District, Foshan City, Guangdong Province Patentee after: FOSHAN TECON PACKAGE MACHINERY Co.,Ltd. Address before: 528400 Building 1, No.35 Dongfu North Road, Nantou Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN SOTECH PRINTING MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |