CN1647919A - Pneumatic hand control ink supply device - Google Patents
Pneumatic hand control ink supply device Download PDFInfo
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- CN1647919A CN1647919A CN 200510011206 CN200510011206A CN1647919A CN 1647919 A CN1647919 A CN 1647919A CN 200510011206 CN200510011206 CN 200510011206 CN 200510011206 A CN200510011206 A CN 200510011206A CN 1647919 A CN1647919 A CN 1647919A
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- cylindrical shell
- pneumatic
- ink
- bonnet
- spray gun
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Abstract
The pneumatic hand control ink supplying device includes barrel for installing the ink container, pneumatic control unit on the barrel, air pipe in the outlet of the pneumatic control unit and connected to the air inlet hole on the barrel, back cap on one end of the barrel to cover the installed ink container, and top cap on the one end. The pneumatic hand control ink supplying device is simple, reliable, fast in ink feeding speed of 1.2 kg/min, high in production efficiency and low cost.
Description
Technical field
The present invention relates to the packing and storing ink supply apparatus of offset ink, specifically, relate to a kind of Pneumatic hand control ink supply device.
Background technology
In the offset printing industry, traditional China ink of getting, ink supply method be the operator with perching knife with slice in the iron flask to the printing machine ink groove, this manual method, it is tired but also time-consuming not only to have rubbed, and also influences quality, the waste printing ink and the surrounding environment of making dirty easily.
The full-automatic ink-feeding device of a kind of pulse induction occurs on the international market at present, printing ink is flowed out from the nozzle gap thereby the container of this device backs down the elasticity cover by the reach of piston promotion printing ink under pressure.This device adopts the pulse induction automatically supplying ink, and complex structure costs an arm and a leg, and the user is difficult to bear and can't promotes; The ink reservoir nozzle complex structure of this device, the cost height has increased product cost; Required air pressure height, consumption gas is big, backs down container cover because of moving forward by printing ink, and air pressure needs more than 5kg, consumes so high air pressure for a long time, and printing machine self is caused deficiency with gas; Bottleneck ink outlet port footpath is little, and resistance is big, and it is little to go out the China ink amount, and it is long to add the China ink time, inefficiency; The nozzle complex structure, it is unclean to go out China ink, and residual ink amount hinge is many, and tube port position loses 2% printing ink approximately.
Summary of the invention
The objective of the invention is to overcome above-mentioned defective, a kind of easy to operate, Pneumatic hand control ink supply device flexibly is provided.
Pneumatic hand control ink supply device of the present invention comprises the cylindrical shell of laying ink reservoir.On the described cylindrical shell pneumatic control component is installed, the gas outlet of pneumatic control component has tracheae, and this pipe is connected with the air admission hole of cylindrical shell, and an end of cylindrical shell has the bonnet that closed cylinder forms air chamber, and the other end has.
Described bonnet adopts screw thread to be connected with cylindrical shell, or adopts loose-leaf to be connected with cylindrical shell, fixes with snap close; Describedly take over a business to be connected to one or adopt screw thread to be connected with cylindrical shell with cylindrical shell; The contact position, end of described bonnet and cylindrical shell is provided with sealing ring, and the inner surface that described cylindrical shell is taken over a business has the groove of placing sealing ring.
Described pneumatic control component comprises pneumatic spray gun and is arranged on the flow speed control valve of pneumatic spray gun gas outlet.
On the bonnet of described cylindrical shell spring safety valve is installed.
The air admission hole of described cylindrical shell has the air flue that is lower than cylinder inner surface to the cylindrical shell tail end.
Be fixed with support and back shaft on cylindrical shell, this back shaft is positioned at the below of spray gun fixed hook.
Described ink reservoir comprises thin-wall barrel and is positioned at the piston of cylindrical shell that the front end of cylindrical shell is provided with printing ink discharging opening and lid seal cover thereon.
The front end of described piston has the intermediate projections that matches with the discharging opening of cylindrical shell.
The longitudinal axis section shape of described piston is the convex shape of back cover not, and its front end projection matches with the discharging opening of cylindrical shell.
The outer surface of described intermediate projections has a plurality of grooves.Pneumatic hand control ink supply device of the present invention is simple in structure, uses reliably, and easy to operate clean, inking up speed is fast, and adding 1kg printing ink approximately only needed just can finish for 50 seconds, thus the production efficiency height; Since simple in structure, low cost of manufacture; Required air pressure is low, and consumption gas is few, can not influence printing machine self and use gas, and vacuum stores not skinning of printing ink, can not influence ink quality, and it is clean to get China ink, does not waste printing ink, the surrounding environment of can not making dirty.
Description of drawings
Fig. 1 is the structural representation of Pneumatic hand control ink supply device of the present invention;
Fig. 2 is the side view of Fig. 1.
The specific embodiment
Referring to Fig. 1 and Fig. 2, Pneumatic hand control ink supply device of the present invention, comprise the cylindrical shell 9 of laying ink reservoir, pneumatic control component is installed on cylindrical shell, the gas outlet of pneumatic control component has tracheae 6, and this pipe is connected with the air admission hole 16 of cylindrical shell, and an end of cylindrical shell 9 has the bonnet 12 that closed cylinder forms air chamber, so that lay ink reservoir and after cover ink reservoir, the other end has 8.
Described bonnet 12 can adopt screw thread to be connected with cylindrical shell 9, also can adopt loose-leaf to be connected with cylindrical shell, fixes with snap close.Describedly take over a business 8 and can be connected to one, also can adopt to be threaded with cylindrical shell.Described bonnet 12 is provided with sealing ring 13 with the contact position, end of cylindrical shell 9, leaks to prevent compressed air.Described cylindrical shell is taken over a business 8 inner surface and is had the groove of placing sealing ring 7, and after ink reservoir was put into cylindrical shell 9, the ink reservoir tube withstood sealing ring 7.
Described pneumatic control component comprises pneumatic spray gun 2 and is arranged on the flow speed control valve 5 of pneumatic spray gun gas outlet that its pressure gets final product more than 2kg.This pneumatic spray gun is commercially available, as 989 Sunrise dust blowers, and its pressure 2-8kg, flow speed control valve is used to regulate the flow of pneumatic spray gun gas outlet, and is also commercially available, as the RQSA601 type.
On the bonnet 12 of described cylindrical shell spring safety valve 14 is installed, when air pressure excessive, this valve releasing pressure automatically, and, when ink reservoir that the printing ink in the device need more renew after using, because the interior pressure of cylindrical shell is greater than ambient pressure, be inconvenient to change, can pass through the pressure-reducing valve exhaust this moment, just can unload cover immediately, changes.This spring safety valve 14 can adopt the safety valve of pressure cooker, and its pressure can be controlled in 2-5kg.
The air admission hole 16 of described cylindrical shell 9 to cylindrical shell tail end has the air flue 15 of the end in cylinder inner surface, and compressed gas is in air admission hole 16, air flue 15 enter cavity between ink reservoir and the bonnet, and the piston that can promote ink reservoir is extruded printing ink from discharging opening.
For strengthening the bonding strength of pneumatic spray gun 2 and cylindrical shell 9, on cylindrical shell, be fixed with support 17 and back shaft 18.Back shaft is positioned at the below of spray gun fixed hook.This support and back shaft can be fixed pneumatic spray gun more firm, use reliable more and convenient.
Described ink reservoir comprises thin-wall barrel 10 and is positioned at the piston 11 of cylindrical shell that the front end of cylindrical shell 10 is provided with printing ink discharging opening and lid seal cover thereon.When adding printing ink, piston is moved by the rear end forward end of cylindrical shell 10 under pressure, is about to printing ink and extrudes in tube through discharging opening.
An embodiment of described piston is that its front end has the intermediate projections that matches with the discharging opening of cylindrical shell, so that printing ink is extruded.
The longitudinal axis section shape of another embodiment of described piston is the convex shape of back cover not, and its front end projection matches with the discharging opening of cylindrical shell.
The outer surface of described intermediate projections has a plurality of grooves, the printing ink between the upper surface of piston end surface and cylindrical shell all can be extruded.
During work, the suction nozzle 1 of described pneumatic spray gun 2 is helped (not shown) by tracheae and gas and is connected, when the needs inking up, pull handle 4, handle 4 is pressed lock shaft 3 air feed, pressure gas enters the cavity that is positioned at the ink reservoir afterbody in the cylindrical shell 9 through tracheae 6, access 15, extrusion piston 11, and printing ink is promptly extruded from discharging opening.
Claims (10)
1, Pneumatic hand control ink supply device, comprise the cylindrical shell (9) of laying ink reservoir, it is characterized in that on the described cylindrical shell (9) pneumatic control component being installed, the gas outlet of pneumatic control component has tracheae (6), this pipe is connected with the air admission hole (16) of cylindrical shell, one end of cylindrical shell (9) has the bonnet (12) that closed cylinder forms air chamber, and the other end has (8).
2, device according to claim 1 is characterized in that described bonnet (12) adopts screw thread to be connected with cylindrical shell (9), or adopts loose-leaf to be connected with cylindrical shell, fixes with snap close; Describedly take over a business (8) and be connected to one with cylindrical shell or adopt screw thread to be connected with cylindrical shell (9); The contact position, end of described bonnet (12) and cylindrical shell (9) is provided with sealing ring (13), and the inner surface that described cylindrical shell is taken over a business (8) has the groove of placement sealing ring (7).
3, device according to claim 1 and 2 is characterized in that described pneumatic control component comprises pneumatic spray gun (2) and is arranged on the flow speed control valve (5) of pneumatic spray gun gas outlet.
4, device according to claim 3 is characterized in that on the bonnet (12) of described cylindrical shell spring safety valve (14) being installed.
5, device according to claim 4 is characterized in that air admission hole (16) to the cylindrical shell tail end of described cylindrical shell (9) has the air flue (15) that is lower than cylinder inner surface.
6, device according to claim 5 is characterized in that being fixed with support (17) and back shaft (18) on cylindrical shell (9), and this back shaft is positioned at the below of spray gun fixed hook.
7, device according to claim 6 is characterized in that described ink reservoir comprises thin-wall barrel (10) and is positioned at the piston (11) of cylindrical shell, and the front end of cylindrical shell (10) is provided with printing ink discharging opening and lid seal cover thereon.
8, device according to claim 7 is characterized in that the front end of described piston has the intermediate projections that matches with the discharging opening of cylindrical shell.
9, device according to claim 7, the longitudinal axis section shape that it is characterized in that described piston is the convex shape of back cover not, its front end projection matches with the discharging opening of cylindrical shell.
10, according to Claim 8 or 9 described devices, it is characterized in that the outer surface of described intermediate projections has a plurality of grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510011206 CN1647919A (en) | 2005-01-19 | 2005-01-19 | Pneumatic hand control ink supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510011206 CN1647919A (en) | 2005-01-19 | 2005-01-19 | Pneumatic hand control ink supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1647919A true CN1647919A (en) | 2005-08-03 |
Family
ID=34875491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510011206 Pending CN1647919A (en) | 2005-01-19 | 2005-01-19 | Pneumatic hand control ink supply device |
Country Status (1)
| Country | Link |
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| CN (1) | CN1647919A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354130C (en) * | 2006-01-11 | 2007-12-12 | 谭慈源 | Pneumatic vacuum offset ink container |
| CN103707630A (en) * | 2014-01-15 | 2014-04-09 | 张彦粉 | Container for exhausting printing ink and method thereof |
| CN104260553A (en) * | 2014-09-23 | 2015-01-07 | 艾金富 | Printing machine ink feeding device |
| CN105466796A (en) * | 2015-11-30 | 2016-04-06 | 广西凯纵机械制造有限公司 | Automatic spray gun testing machine |
| CN109664600A (en) * | 2018-12-27 | 2019-04-23 | 重庆富美包装印务有限公司 | The multistage color printing production line of food pack |
-
2005
- 2005-01-19 CN CN 200510011206 patent/CN1647919A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354130C (en) * | 2006-01-11 | 2007-12-12 | 谭慈源 | Pneumatic vacuum offset ink container |
| CN103707630A (en) * | 2014-01-15 | 2014-04-09 | 张彦粉 | Container for exhausting printing ink and method thereof |
| CN103707630B (en) * | 2014-01-15 | 2015-10-28 | 张彦粉 | A kind of container for draining ink and method |
| CN104260553A (en) * | 2014-09-23 | 2015-01-07 | 艾金富 | Printing machine ink feeding device |
| CN105466796A (en) * | 2015-11-30 | 2016-04-06 | 广西凯纵机械制造有限公司 | Automatic spray gun testing machine |
| CN109664600A (en) * | 2018-12-27 | 2019-04-23 | 重庆富美包装印务有限公司 | The multistage color printing production line of food pack |
| CN109664600B (en) * | 2018-12-27 | 2020-09-01 | 重庆富美包装印务有限公司 | Multi-stage color printing production line for food packaging bags |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |