CN201240098Y - Drying apparatus of two-row screen printer - Google Patents
Drying apparatus of two-row screen printer Download PDFInfo
- Publication number
- CN201240098Y CN201240098Y CNU2008201211353U CN200820121135U CN201240098Y CN 201240098 Y CN201240098 Y CN 201240098Y CN U2008201211353 U CNU2008201211353 U CN U2008201211353U CN 200820121135 U CN200820121135 U CN 200820121135U CN 201240098 Y CN201240098 Y CN 201240098Y
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- air
- casing
- screen printer
- double screen
- drying unit
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Abstract
The utility model provides a drying device of a double-row screen-printing machine, belongs to the mechanical technology field, and solves the technical problems of failure to adjust the drying heat quantity and low heat quantity use rate and the like. The drying device of double-row screen-printing machine is arranged on the machine frame of the double-row screen-printing machine, a feeding material chain is arranged on the machine frame, a heating body is arranged above the feeding material body, the heating body is arranged in the box body, the feeding material chain penetrates the box body, an air inflow end and an air outflow end are arranged on the box body, and an air return mechanism which ensures that the air in the box body goes out from the air outflow end and comes back from the air inflow end is arranged between the air inflowing end and the air outflow end. The drying device of the double-row screen-printing machine has the advantages that the heat output is prevented, the electric supply is saved, the quality and the production benefit are improved, and the temperature in the box body can be adjusted by the control circuit, thereby keeping the constant temperature in the box and having good drying effect.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the drying unit of a kind of drying unit, particularly a kind of double screen printer.
Background technology
Advantages such as screen printer has that print speed printing speed is fast, good drying effect, printed pattern are clear are so screen printer has been widely used in the printing of surfacial patterns such as the injector syringe used in the various medical treatment, heparin tube cup, assay tube, the shaft of a writing brush.
Graduation mark on the syringe generally utilizes the screen printer printing, and the chain gearing of screen printer is sent to silk screen seat place with syringe, under promoting by cylinder and cam syringe is withstood on below the silk screen plate.During printing, mobile screen printing net plate makes syringe stamp pattern.After stamping pattern, because the printing ink on the pattern is not dried, so syringe need be sent in the baker by chain gearing.Existing baker is provided with calandria, and the heat that calandria gives out can make rapid ink drying.
But this baker is not enclosed, and heat is dispersed in the workshop easily and goes, and causes energy waste.Because heat is dispersed in the workshop, it is influential to cause workshop temperature rising that the workman is worked, and particularly summer is bigger to workman's influence.If heat is dispersed into the workshop for a long time, make that the temperature of the temperature in workshop and baker is basic identical, not only can't long-play to the influential while machine of workman.And the heat that this baker is wanted baking needed can't be regulated.
Higher can the cooling of temperature of oven dry back syringe by heat sink on the screen printer, existing heat sink is to utilize the direct phase workpiece blowing of flabellum, it is easily syringe to be blown off to the screen printer workbench or syringe blown off to hinder the operate as normal of screen printer in driving chain that there is maximum drawback in this method, thereby has influence on the work of screen printer.
Summary of the invention
The purpose of this utility model is that the drying unit at existing double screen printer exists above-mentioned shortcoming, and a kind of drying unit that can regulate oven dry heat, heat utilization rate height, double screen printer simple in structure is provided.
The purpose of this utility model can realize by following technical proposal: a kind of drying unit of double screen printer, be arranged on the support of double screen printer, on support, be provided with the feeding chain, above the feeding chain, be provided with calandria, it is characterized in that described calandria is arranged in the casing, above-mentioned feeding chain passes casing, on casing, be provided with air intake and outlet air end, between air intake and outlet air end, be provided with the air that makes in the casing and go out the return air mechanism of returning from air intake from outlet air end.
The heat that the drying unit of this double screen printer can give out calandria recycles.Carrying the workpiece that just prints pattern on the feeding chain, the feeding chain passes casing, and workpiece is along with the feeding chain enters in the casing, and calandria is arranged in the casing and is positioned at the top of feeding chain, and workpiece is dried the printing ink of not doing on the workpiece through calandria.Because calandria is arranged in the casing, heat concentrates in the casing, gets back to again in the casing after by return air mechanism the heat in the casing being discharged, and makes the heat flow in the casing, prevents that heat is dispersed in the workshop.Because the heat cycles of heat can keep the temperature in the casing constant relatively, oven dry effective, and help energy savings.
In the drying unit of double screen printer, described return air mechanism comprises blower fan, blast pipe and discharge pipe, one end of blast pipe is connected above-mentioned air intake, one end of discharge pipe is connected above-mentioned outlet air end, the other end of the discharge pipe other end and blast pipe is connected, the flabellum of described blower fan is arranged in the blast pipe, and the motor of described blower fan is fixed on the support.Casing, discharge pipe and blast pipe constitute a loop, blower fan are set as power in the loop, make and produce circulating of heat in the loop.
In the drying unit of double screen printer, described casing is cuboid, and the long limit and the feeding chain of casing be arranged in parallel, and described outlet air end and air intake are separately positioned on the both ends on the long limit of casing.By this structure heat is distributed uniformly in casing, keep the heat in the casing constant.
In the drying unit of double screen printer, described calandria is arranged on the top in the casing, and this calandria is connected with control circuit in the double screen printer.It is constant that calandria will be kept the interior heat of casing, and calandria is emitted heat when heat descends, and stops release heat more for a long time at heat.
In the drying unit of double screen printer, described support is provided with cooling mechanism, this cooling mechanism feeding chain place between workpiece discharge port and casing.After workpiece dried, through cooling mechanism workpiece is lowered the temperature again.
In the drying unit of double screen printer, described cooling mechanism comprises that being arranged on support is provided with blower and blower fan, one end of described blower is provided with the big air outlet of relative aperture blower, and described air outlet is towards the below, and the other end of blower is connected with above-mentioned blower fan.After the oven dry, workpiece need be lowered the temperature, so that carry out next step processing after finishing.
In the drying unit of double screen printer, described air outlet is positioned at the top of feeding chain, and this air outlet place of being provided with is provided with netted dividing plate.The air quantity of air outlet is broken up, prevented from workpiece is blown away.
Compared with prior art, the drying unit of this double screen printer has following advantage: 1, in the drying unit of this double screen printer, calandria is arranged in the casing, prevent that heat from distributing, saved power supply, improved quality and productivity effect, product circulates the heat in the casing by return air mechanism, realize the utilization once more of heat, firing rate is fast.
2, in the drying unit of this double screen printer heat is limited in the casing, heat diffusion is slow, thereby the temperature in the casing can be regulated by control circuit.
3, heat interior the constant of temperature, the good drying effect of keeping of casing owing to circulate in the drying unit of this double screen printer.
Description of drawings
Fig. 1 is the perspective view of the drying unit of this double screen printer.
Fig. 2 is the sectional structure schematic diagram of the drying unit of this double screen printer.
Among the figure, calandria 1, casing 2, support 3, feeding chain 4, air intake 5, outlet air end 6, blower fan 7, blast pipe 8, discharge pipe 9, motor 10, blower 11, air outlet 12, dividing plate 13.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, the drying unit of this double screen printer comprises calandria 1, casing 2 and return air mechanism, the purpose that the heat that realization gives out calandria 1 recycles.
Specifically, drying unit is provided with on the support 3 of double screen printer, is provided with feeding chain 4 on support 3, is provided with calandria 1 above feeding chain 4, calandria 1 is arranged on the top in the casing 2, and this calandria 1 is connected with control circuit (not shown) in the double screen printer.Feeding chain 4 passes casing 2, and casing 2 is cuboid, and the long edge of casing 2 feeding chain 4 and is provided with, and is respectively arranged with air intake 5 and outlet air end 6 on the both ends on casing 2 long limits.Between air intake 5 and outlet air end 6, be provided with the air that makes in the casing 2 and go out the return air mechanism of returning from air intake 5 from outlet air end 6.By this structure heat is distributed uniformly in casing 2, keep the heat in the casing 2 constant.
Return air mechanism comprises blower fan 7, blast pipe 8 and discharge pipe 9, one end of blast pipe 8 is connected air intake 5, one end of discharge pipe 9 is connected outlet air end 6, the other end of discharge pipe 9 other ends and blast pipe 8 is connected, the flabellum (not shown) of blower fan 7 is arranged in the blast pipe 8, and the motor 10 of blower fan 7 is fixed on the support 3.Casing 2, discharge pipe 9 and blast pipe 8 constitute a loop, blower fan 7 are set as power in the loop, make and produce heat flow in the loop.
Support 3 is provided with blower, and an end of blower is provided with the big air outlet 12 of relative aperture blower 11, and air outlet 12 is towards the below, and the other end of blower 11 is connected with blower fan 7.Air outlet 12 is positioned at the top of feeding chain 4, and these air outlet 12 places of being provided with are provided with netted dividing plate.After the oven dry, workpiece need be lowered the temperature, so that carry out next step processing after finishing.Under the effect of blower fan 7, blower 11 blows out cold wind downwards, and workpiece is lowered the temperature.Netted dividing plate 13 can be broken up the air quantity of air outlet 12, prevents from workpiece is blown away.
Carrying the workpiece that just prints pattern on the feeding chain 4 of the drying unit of this double screen printer, workpiece is along with feeding chain 4 enters in the casing 2, calandria 1 in the casing 2 produces heat under the effect of control circuit (not shown), workpiece is dried the printing ink of not doing on the workpiece through casing 2.The blast pipe 8 of return air mechanism links to each other with the flabellum (not shown) of blower fan 7, discharge pipe 9, blast pipe 8 and casing 2 form the loop, the flabellum (not shown) effect under rotate, drive gas flow, make gas enter casing 2 by air intake 5, the gas in the casing 2 enters discharge pipe 9 by outlet air end 6, thereby the heat in the casing 2 is circulated, the heat cycles of heat prevents that heat is dispersed in the workshop, owing to can keep the constant relatively of temperature.Calandria 1 is under the effect of controlling organization, and it is constant that calandria 1 is kept casing 2 interior heats, and calandria 1 is emitted heat when heat descends, and stops release heat more for a long time at heat.
Claims (7)
1, a kind of drying unit of double screen printer, be arranged on the support (3) of double screen printer, on support (3), be provided with feeding chain (4), be provided with calandria (1) in the top of feeding chain (4), it is characterized in that, described calandria (1) is arranged in the casing (2), above-mentioned feeding chain (4) passes casing (2), on casing (2), be provided with air intake (5) and outlet air end (6), between air intake (5) and outlet air end (6), be provided with the air that makes in the casing (2) and go out the return air mechanism of returning from air intake (5) from outlet air end (6).
2, the drying unit of double screen printer according to claim 1, it is characterized in that, described return air mechanism comprises blower fan (7), blast pipe (8) and discharge pipe (9), one end of blast pipe (8) is connected above-mentioned air intake (5), one end of discharge pipe (9) is connected above-mentioned outlet air end (6), the other end of discharge pipe (9) other end and blast pipe (8) is connected, the flabellum of described blower fan (7) is arranged in the blast pipe (8), and the motor (10) of described blower fan (7) is fixed on the support (3).
3, according to the drying unit of the double screen printer of claim 1 or 2, it is characterized in that, described casing (2) is cuboid, and the long limit of casing (2) and feeding chain (4) be arranged in parallel, and described outlet air end (6) and air intake (5) are separately positioned on the both ends on the long limit of casing (2).
According to the drying unit of the double screen printer of claim 3, it is characterized in that 4, described calandria (1) is arranged on the top in the casing (2), this calandria (1) is connected with control circuit in the double screen printer.
According to the drying unit of the double screen printer of claim 1 or 2, it is characterized in that 5, described support (3) is provided with cooling mechanism, the feeding chain (4) that this cooling mechanism is positioned between workpiece discharge port and the casing (2) is located.
6, according to the drying unit of the double screen printer of claim 5, it is characterized in that, described cooling mechanism comprises that being arranged on support is provided with blower (11) and blower fan (7), one end of described blower (11) is provided with the big air outlet (12) of relative aperture blower (11), described air outlet (12) is towards the below, and the other end of blower (11) is connected with above-mentioned blower fan (7).
7, the drying unit of the double screen printer of stating according to claim 6 is characterized in that described air outlet (12) is positioned at the top of feeding chain (4), and this air outlet (12) place of being provided with is provided with netted dividing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201211353U CN201240098Y (en) | 2008-07-07 | 2008-07-07 | Drying apparatus of two-row screen printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201211353U CN201240098Y (en) | 2008-07-07 | 2008-07-07 | Drying apparatus of two-row screen printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240098Y true CN201240098Y (en) | 2009-05-20 |
Family
ID=40713388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201211353U Expired - Fee Related CN201240098Y (en) | 2008-07-07 | 2008-07-07 | Drying apparatus of two-row screen printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240098Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465621A (en) * | 2013-09-11 | 2013-12-25 | 上海美声服饰辅料有限公司 | Air floating drying system and method for screen print |
| CN104441956A (en) * | 2014-12-10 | 2015-03-25 | 苏州互强工业设备有限公司 | Silk-printing drying line |
-
2008
- 2008-07-07 CN CNU2008201211353U patent/CN201240098Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465621A (en) * | 2013-09-11 | 2013-12-25 | 上海美声服饰辅料有限公司 | Air floating drying system and method for screen print |
| CN103465621B (en) * | 2013-09-11 | 2015-07-08 | 上海美声服饰辅料有限公司 | Air floating drying system and method for screen print |
| CN104441956A (en) * | 2014-12-10 | 2015-03-25 | 苏州互强工业设备有限公司 | Silk-printing drying line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20110707 |