CN110345751A - Hot body and printer device - Google Patents
Hot body and printer device Download PDFInfo
- Publication number
- CN110345751A CN110345751A CN201910744301.8A CN201910744301A CN110345751A CN 110345751 A CN110345751 A CN 110345751A CN 201910744301 A CN201910744301 A CN 201910744301A CN 110345751 A CN110345751 A CN 110345751A
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- CN
- China
- Prior art keywords
- wind
- hot
- air
- box
- bat 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
- B41F17/001—Pad printing apparatus or machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ink Jet (AREA)
Abstract
The invention discloses a kind of hot body and printer devices.Hot body includes fan and the hot wind box set on the air side of fan, and heating element is equipped in the air duct in hot wind box, and hot wind box is equipped with the air outlet for matching the shape in bat printing region on bat printing head；Fan it is distinguished and admirable behind air duct, through air outlet flow out hot wind box.Hot wind box is added in the hot body, it which is provided with the air outlet to match with the shape in the bat printing region on bat printing head, when air-dried, wind concentrates the bat printing region blowed on bat printing head through air outlet, advantageously reduce the waste of the energy, it advantageously ensures that in bat printing region and is arrived everywhere by wind, air-dried accuracy and uniformity can be improved, improve the air-dried effect to bat printing head.
Description
Technical field
The present invention relates to transfer printing equipment technical field, in particular to a kind of hot body and printer device.
Background technique
In the pad-printing process of transfer printing equipment, after prepared Chinese ink is transferred to bat printing head, to guarantee bat printing quality, need to pass through hot wind
Mechanism carries out bat printing head air-dried.
However, being currently used for air-dried hot body is usually fan, fan is directly against the entire tapered end of bat printing head
Portion is dried, without being dried for bat printing region annular on bat printing head, waste of energy, simultaneously, it is difficult to guarantee bat printing
Each position is air cured in region, is caused the ink on bat printing head to air-dry situation and is unable to reach optimization, in fact it could happen that moves
The pattern and default impressing pattern printed on product shifts, prints the problems such as unevenness
Therefore, how to improve the air-dried effect to bat printing head curing ink, be that those skilled in the art need to solve at present
Technical problem.
Summary of the invention
In view of this, can improve and be air-dried to bat printing head curing ink the object of the present invention is to provide a kind of hot body
Effect.It is a further object of the present invention to provide a kind of printer device including above-mentioned hot body, the wind of bat printing head curing ink
Dry effect is preferable.
To achieve the above object, the invention provides the following technical scheme:
A kind of hot body, the wind including fan and in the hot wind box of the air side of the fan, the hot wind box
Heating element is equipped in road, the hot wind box is equipped with the air outlet for matching the shape in bat printing region on bat printing head；It is described
Fan it is distinguished and admirable behind the air duct, flow out the hot wind box through the air outlet.
Preferably, the air outlet is the outlet air gap of annular.
Preferably, the hot wind box is equipped with the wind deflector being oriented to for the outlet air to outlet air gap, and wind deflector is
Along the annular slab that air-out direction bore is tapered, wind deflector large diameter end be sheathed on except outlet air gap and small-caliber end be for
The free end of outlet air.
Preferably, the outlet side in the air duct is equipped with wind deflector, between the wind deflector and the inner sidewall of the hot wind box
Interval is arranged to form the outlet air gap, and the wind deflector is fixed on the hot wind box by wind deflector support column.
Preferably, the inner sidewall of the hot wind box, the wind deflector both divide it with the heating part of the heating element
Between have gap.
Preferably, the heating element includes heat-generating pipe and the thermocouple for detecting temperature in the air duct, the heat
Galvanic couple and the heat-generating pipe are electrically connected to controller.
It preferably, further include being equipped with to use in the heat insulation box between the fan and the hot wind box, the heat insulation box
In the thermal insulation board kept off between the heating element and the fan, the wind of the fan flow to the hot wind through the heat insulation box
In box.
Preferably, interval setting is stitched between the inner sidewall of the heat insulation box and the thermal insulation board with the wind-guiding for forming annular
Gap, the thermal insulation board are fixed on the heat insulation box by thermal insulation board support column, and the wind of the fan is flowed out through the wind-guiding gap
The heat insulation box.
Preferably, the air inlet of the hot wind box includes the strip-shaped hole that several are set side by side.
A kind of printer device, including bat printing head further include hot body as described in any one of the above embodiments, on the bat printing head
Bat printing region be adapted with the shape of the air outlet of the hot wind box.
Hot body provided by the invention, the wind including fan and in the hot wind box of the air side of fan, hot wind box
Heating element is equipped in road, hot wind box is equipped with the air outlet for matching the shape in bat printing region on bat printing head；The wind of fan
After flowing through air duct, hot wind box is flowed out through air outlet.
Hot wind box is added in the hot body, which is provided with the outlet air to match with the shape in the bat printing region on bat printing head
Mouthful, when air-dried, wind concentrates the bat printing region blowed on bat printing head through air outlet, advantageously reduces the waste of the energy, is conducive to
Guarantee to be arrived by wind everywhere in bat printing region, air-dried accuracy and uniformity can be improved, improvement air-dries bat printing head
Effect.
Printer device provided by the invention including above-mentioned hot body, the air-dried effect of bat printing head curing ink are preferable.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structure chart of hot body provided by the present invention；
Fig. 2 is structure chart of the hot body provided by the present invention after hot wind box is locally hidden；
Fig. 3 is the cross-sectional view of hot body provided by the present invention；
Fig. 4 is structure chart of the hot body provided by the present invention after fan is locally hidden；
Fig. 5 is top view of the hot body provided by the present invention after hiding hot wind box；
Fig. 6 is bottom view of the hot body provided by the present invention after hiding heat insulation box；
Fig. 7 is the bottom view of rubber head used in hot body provided by the present invention, and dash area is the bat printing area of setting
Domain；
Side view of the Fig. 8 by hot body provided by the present invention and its applicable bat printing head in air drying process.
Fig. 1 is into Fig. 8:
1- hot wind box, 11- wind deflector, 12- outlet air gap, 13- wind deflector, 14- heat-generating pipe, 15- thermocouple, 16- keep out the wind
Plate support column, the air duct 17-, 18- strip-shaped hole；
2- heat insulation box, 21- thermal insulation board, 22- thermal insulation board support column, 23- wind-guiding gap；
3- fan；
4- bat printing head, 41- bat printing region；
5- wind.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Core of the invention is to provide a kind of hot body, can improve the air-dried effect to bat printing head curing ink.This hair
Bright another core is to provide a kind of printer device including above-mentioned hot body, the air-dried effect of bat printing head curing ink compared with
It is good.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as upper and lower, inside and outside be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
Bright limitation.
In a kind of specific embodiment of hot body provided by the present invention, Fig. 1 to Fig. 8, including fan 3 and setting are please referred to
Hot wind box 1 in the air side of fan 3, is equipped with heating element in the air duct 17 in hot wind box 1, and heating element can be to passing through wind
The wind in road 17 is heated.In hot wind box 1, air inlet is connected to form air duct with air outlet, so that wind flows through.On hot wind box 1
Equipped with the air outlet for matching the shape in bat printing region 41 on bat printing head 4, specifically, the edge in bat printing region 41 is towards hot wind
After box 1 projects, the shape in the space which is limited and the outlet air mouth-shaped of hot wind box 1 be identical or composition similar diagram
Shape, by taking Fig. 7 and Fig. 8 as an example, the space at projection limited place of 41 edge of bat printing region on hot wind box 1 is straight-flanked ring, hot wind
The shape of 1 air outlet of box is similar straight-flanked ring.Fan 3 it is distinguished and admirable behind air duct 17, through air outlet flow out hot wind box 1.
Hot wind box 1 is added in the present embodiment, be which is provided with and is gone out with what the shape in the bat printing region 41 on bat printing head 4 matched
Air port, when air-dried, wind concentrates the bat printing region 41 blowed on bat printing head 4 through air outlet, advantageously reduces the waste of the energy, has
Conducive to guaranteeing to be arrived by wind everywhere in bat printing region 41, air-dried accuracy and uniformity can be improved, improve to bat printing head 4
Air-dried effect.
Further, referring to FIG. 1, the air outlet of hot wind box 1 is the outlet air gap 12 of annular.As shown in fig. 7, bat printing head
4 be usually pyramidal structure, and bat printing region 41 is annular region (looking up as shown in dash area in Fig. 7) thereon, as shown in figure 8,
In outlet air, the outlet air gap 12 that wind is substantially constrained on annular is discharged hot wind box 1, the corresponding bat printing region for blowing to bat printing head 4
41, it can adapt in the actual demand of most of bat printing head 4.Wherein, optionally, outlet air gap 12 can be straight-flanked ring, annulus
Or other shapes are set as according to the demand of bat printing head 4.Certainly, in other embodiments, the air outlet of hot wind box 1 can also be with
It is set as other shapes according to the actual situation, for example, at least two circular holes.
Further, as shown in Figures 2 and 3, hot wind box 1 is equipped with and is oriented to for the outlet air to outlet air gap 12
Wind deflector 13, wind deflector 13 is the annular slab tapered along air-out direction bore, substantially in horn-like.Axial big of wind deflector 13
Bore end cap is located at except outlet air gap 12 and small-caliber end is the free end for outlet air.As shown in figure 8, in the diagram direction
Under, air-out direction is upward, and in lower and small-caliber end upper, wind deflector 13 comes out outlet air gap 12 for the large diameter end of wind deflector 13
Wind during flowing up, can along wind deflector 13 inner sidewall towards outlet air gap 12 longitudinal centre line direction
It collapses, and directly blows to 41 place surface of bat printing region, so that wind is tended to the surface for vertically blowing to bat printing head 4, be conducive into one
Step improves the utilization rate to wind.
Wherein, wind deflector 13 is specifically as follows integrated formed structure, or, wind deflector 13 can be spliced by multiple plates
It forms.In addition, wind deflector 13 can also be integrally formed with hot wind box 1.In addition, the tilt angle of wind deflector 13 can be according to wind-guiding
The distance relation of plate 13 and bat printing head 4 carries out adaptability setting, for example, axially inclined 60 ° relative to outlet air gap 12.
Further, the outlet side in air duct 17 is equipped with wind deflector 11, is spaced between wind deflector 11 and the inner sidewall of hot wind box 1
To form outlet air gap 12, wind deflector 11 is fixed on hot wind box 1 by wind deflector support column 16 for setting.As shown in Figures 2 and 3,
Outlet air gap 12 is directly constituted by the inner sidewall of hot wind box 1 and wind deflector 11, in assembling process, convenient for according to hot wind box 1
The corresponding position for determining outlet air gap 12 in position, consequently facilitating adjustment hot wind box 1 is at a distance from bat printing head 4.Certainly, in other realities
It applies in example, outlet air gap 12 also can be set at the middle part of an end wall of hot wind box 1.
Wherein, to guarantee the airspace in hot wind box 1, wind deflector only can be correspondingly arranged in the edge of wind deflector 11
Support column 16 is to support wind deflector 11.It certainly, in other embodiments, is the stability for improving support, in wind deflector 11
Portion can also increase wind deflector support column 16 and be supported.
Further, between the inner sidewall of hot wind box 1, wind deflector 11 both have between the heating part of heating element
Gap.It is specific as shown in Fig. 2, the coupling part of heating element is fixedly connected with hot wind box 1, and heating part and hot wind box 1 is interior
Side wall mutually separates, it is ensured that the contact area of heating part and air, while can be effective to hot wind box 1 and wind deflector 11
Protection.Specifically, it is arranged by the length to wind deflector support column 16, the heating part and wind deflector of heating element may be implemented
11 isolation.
Further, heating element includes heat-generating pipe 14 and the thermocouple 15 for detecting temperature in air duct 17, thermocouple
15 are electrically connected to controller with heat-generating pipe 14.Thermocouple 15 can be monitored the temperature in air duct 17, advantageously ensure that and mention
The temperature of the hot wind of confession meets the requirements, and guarantees the safety and stability of hot body.More specifically, controller can be according to warm
The opening and closing of the testing result control heat-generating pipe 14 of galvanic couple 15 and/or temperature gear.
Further, as shown in figure 4, hot body further includes heat insulation box 2, heat insulation box 2 is arranged in fan 3 and hot wind box 1
Between, the wind of fan 3 is flow in hot wind box 1 through heat insulation box 2.In heat insulation box 2 be equipped with thermal insulation board 21, for keep off heating element with
Between fan 3.Thermal insulation board 21 can play a protective role to fan 3, reduce the baking that fan 3 is directly subject to.
Further, as shown in Figure 3 and Figure 5, interval is arranged to form ring between the inner sidewall of heat insulation box 2 and thermal insulation board 21
The wind-guiding gap 23 of shape, thermal insulation board 21 are fixed on heat insulation box 2 by thermal insulation board support column 22, and the wind of fan 3 is through wind-guiding gap 23
Flow out heat insulation box 2.The setting in the wind-guiding gap 23 of annular can make wind concentrate annular in shape and flow out close to the inner sidewall of heat insulation box 2
Heat insulation box 2 improves the regularity of wind flow.
Wherein, to guarantee the airspace in heat insulation box 2, thermal insulation board only can be correspondingly arranged in the edge of thermal insulation board 21
Support column 22 is to support thermal insulation board 21, as shown in figure 4,4 thermal insulation board support columns 22 correspond to the thermal insulation board 21 for being supported on rectangle
Four vertex.Certainly, in other embodiments, it is the stability for improving support, can also increases at the middle part of thermal insulation board 21
Thermal insulation board support column 22 is supported.
Further, Fig. 4 and Fig. 6 are please referred to, the air inlet of hot wind box 1 includes the bar shaped of several strips being set side by side
Hole 18 is specifically as follows 5,8,11 or other quantity.After wind bypasses wind deflector 11, enter hot wind through each strip-shaped hole 18
In box 1, the limit of strip-shaped hole 18 can make wind uniformly blow to heating element.Certainly, in other embodiments, hot wind box 1 into
Air port may be a circular hole or other shapes.
In addition to above-mentioned hot body, the present invention also provides a kind of printer device, the printer device include hot body and
Bat printing head 4, wherein hot body is specifically as follows the hot body provided in any of the above embodiment, and beneficial effect can phase
It should be with reference to above each embodiment.Bat printing region 41 on bat printing head 4 is adapted with the shape of the air outlet of hot wind box 1, hot wind
Guiding through wind deflector 13 accurately carries out hot wind wind to the ink on bat printing head 4 from the concentration of outlet air gap 12 and uniform outlet air
It is dry.Wherein, bat printing head 4 is usually rubber head.Refer to the prior art for the structure of other each sections of the printer device, herein no longer
It repeats.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Printer device provided by the present invention and hot body are described in detail above.It is used herein specifically
Principle and implementation of the present invention are described for a example, the present invention that the above embodiments are only used to help understand
Method and its core concept.It should be pointed out that for those skilled in the art, not departing from original of the invention
, can be with several improvements and modifications are made to the present invention under the premise of reason, these improvement and modification also fall into right of the present invention and want
In the protection scope asked.
Claims (10)
1. a kind of hot body, which is characterized in that the hot wind box including fan (3) and the air side for being set to the fan (3)
(1), heating element is equipped in the air duct (17) in the hot wind box (1), the hot wind box (1) is equipped with for matching bat printing head
(4) air outlet of the shape of bat printing region (41) on；The fan (3) it is distinguished and admirable after the air duct (17), through the outlet air
Mouth flows out the hot wind box (1).
2. hot body according to claim 1, which is characterized in that the air outlet is the outlet air gap (12) of annular.
3. hot body according to claim 2, which is characterized in that the hot wind box (1) be equipped with for it is described go out
The wind deflector (13) that the outlet air in wind gap (12) is oriented to, the wind deflector (13) are the ring tapered along air-out direction bore
Shape plate, wind deflector (13) large diameter end be sheathed on except the outlet air gap (12) and small-caliber end be for outlet air from
By holding.
4. hot body according to claim 3, which is characterized in that the outlet side of the air duct (17) is equipped with wind deflector
(11), interval is arranged to form the outlet air gap (12) between the wind deflector (11) and the inner sidewall of the hot wind box (1),
The wind deflector (11) is fixed on the hot wind box (1) by wind deflector support column (16).
5. hot body according to claim 4, which is characterized in that inner sidewall, the wind deflector of the hot wind box (1)
(11) both there is between the heating part of the heating element gap.
6. hot body according to claim 1, which is characterized in that the heating element includes heat-generating pipe (14) and is used for
The thermocouple (15) of the air duct (17) interior temperature is detected, the thermocouple (15) and the heat-generating pipe (14) are electrically connected to control
Device.
7. hot body according to any one of claims 1 to 6, which is characterized in that further include be set to the fan (3) with
Heat insulation box (2) between the hot wind box (1) is equipped with for keeping off in the heating element and the wind in the heat insulation box (2)
The thermal insulation board (21) between (3) is fanned, the wind of the fan (3) is flow in the hot wind box (1) through the heat insulation box (2).
8. hot body according to claim 7, which is characterized in that the inner sidewall of the heat insulation box (2) with it is described heat-insulated
To form annular wind-guiding gap (23), the thermal insulation board (21) passes through thermal insulation board support column (22) for interval setting between plate (21)
It is fixed on the heat insulation box (2), the wind of the fan (3) flows out the heat insulation box (2) through the wind-guiding gap (23).
9. hot body according to claim 7, which is characterized in that the air inlet of the hot wind box (1) includes several
The strip-shaped hole (18) being set side by side.
10. a kind of printer device, including bat printing head (4), which is characterized in that further include the described in any item heat of claim 1 to 9
Blower structure, the bat printing region (41) on the bat printing head (4) are adapted with the shape of the air outlet of the hot wind box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744301.8A CN110345751A (en) | 2019-08-13 | 2019-08-13 | Hot body and printer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744301.8A CN110345751A (en) | 2019-08-13 | 2019-08-13 | Hot body and printer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110345751A true CN110345751A (en) | 2019-10-18 |
Family
ID=68184787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910744301.8A Pending CN110345751A (en) | 2019-08-13 | 2019-08-13 | Hot body and printer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110345751A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2455475Y (en) * | 2000-07-27 | 2001-10-24 | 顺德市顺达电脑厂有限公司 | Air drier for transferring printer |
| US20050087086A1 (en) * | 2003-10-27 | 2005-04-28 | Jochen Jung | Sheet-fed printing press having a dryer |
| CN104015477A (en) * | 2014-06-05 | 2014-09-03 | 中山火炬职业技术学院 | Tuyere special for hot air drying of gravure press and drying oven with same |
| CN105058974A (en) * | 2015-07-16 | 2015-11-18 | 孙光英 | Ink drying device for printed paper |
| CN205655658U (en) * | 2016-04-26 | 2016-10-19 | 中冶焦耐工程技术有限公司 | Dry air distribute device of coke |
| CN205651788U (en) * | 2016-03-29 | 2016-10-19 | 梁翎肖 | Printing is with integral heating air -out device |
| CN206826166U (en) * | 2017-03-25 | 2018-01-02 | 东莞市祥鑫龙工艺品有限公司 | A kind of ink removing device of pad printer |
| CN210399900U (en) * | 2019-08-13 | 2020-04-24 | 蓝思智能机器人(长沙)有限公司 | Hot air mechanism and pad printing device |
-
2019
- 2019-08-13 CN CN201910744301.8A patent/CN110345751A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2455475Y (en) * | 2000-07-27 | 2001-10-24 | 顺德市顺达电脑厂有限公司 | Air drier for transferring printer |
| US20050087086A1 (en) * | 2003-10-27 | 2005-04-28 | Jochen Jung | Sheet-fed printing press having a dryer |
| CN104015477A (en) * | 2014-06-05 | 2014-09-03 | 中山火炬职业技术学院 | Tuyere special for hot air drying of gravure press and drying oven with same |
| CN105058974A (en) * | 2015-07-16 | 2015-11-18 | 孙光英 | Ink drying device for printed paper |
| CN205651788U (en) * | 2016-03-29 | 2016-10-19 | 梁翎肖 | Printing is with integral heating air -out device |
| CN205655658U (en) * | 2016-04-26 | 2016-10-19 | 中冶焦耐工程技术有限公司 | Dry air distribute device of coke |
| CN206826166U (en) * | 2017-03-25 | 2018-01-02 | 东莞市祥鑫龙工艺品有限公司 | A kind of ink removing device of pad printer |
| CN210399900U (en) * | 2019-08-13 | 2020-04-24 | 蓝思智能机器人(长沙)有限公司 | Hot air mechanism and pad printing device |
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