CN105402475A - Combined balance air blowing device for rotary type bottle blowing machine - Google Patents
Combined balance air blowing device for rotary type bottle blowing machine Download PDFInfo
- Publication number
- CN105402475A CN105402475A CN201510948223.5A CN201510948223A CN105402475A CN 105402475 A CN105402475 A CN 105402475A CN 201510948223 A CN201510948223 A CN 201510948223A CN 105402475 A CN105402475 A CN 105402475A
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- Prior art keywords
- valve
- gas
- air
- air blowing
- combined type
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the field of bottle blowing machine equipment, in particular to a combined balance air blowing device for a rotary type bottle blowing machine. The combined balance air blowing device comprises a combined air blowing valve fixed to the upper portion of a sealing cylinder and in air channel communication with the sealing cylinder. Air storage tanks in air channel communication are fixed to the upper portion of the combined air blowing valve. The air storage tanks are directly connected with an air source through air tank openings. The combined air blowing valve comprises three valve bodies which are the high-pressure air blowing valve body, the low-pressure air blowing valve body and the exhaust valve body, wherein the high-pressure air blowing valve body, the low-pressure air blowing valve body and the exhaust valve body are all in air channel communication with the sealing cylinder. The upper portion of the high-pressure air blowing valve body, the upper portion of the low-pressure air blowing valve body and the upper portion of the exhaust valve body are provided the high-pressure air storage tank, the low-pressure air storage tank and an exhaust tank respectively. The three valve bodies of the combined air blowing valve are air-control air blowing valves which are controlled to be opened and closed by controlling air. According to the combined balance air blowing device for the rotary type bottle blowing machine, the bottle blowing efficiency is improved, the air blowing valve can be controlled to be opened and closed simply through an electromagnetic valve with small work pressure, and air outlet and exhaust work of the combined air blowing valve is achieved.
Description
Technical field
The present invention relates to bottle blowing machine apparatus field, be specifically related to a kind of rotary bottle blow-moulding machine combined type and balance blowning installation.
Background technique
Under prior art, the sealing cylinder of rotary bottle blow-moulding machine need be communicated with source of the gas by longer gas piping, and this just makes the gas when bottle blowing operation longer for the time of advent, can not meet the demand of modernization large-scale production; And traditional purge valve needs the purge valve that selection work pressure is larger, and there is in the process controlling gas path on-off poor stability, life-span short defect.
Summary of the invention
The present invention is the problems referred to above overcoming prior art existence, have developed a kind of rotary bottle blow-moulding machine combined type and balances blowning installation.
Concrete scheme of the present invention is as follows:
A kind of rotary bottle blow-moulding machine combined type balances blowning installation, include and be fixed on sealing cylinder top and the combined type purge valve be communicated with sealing cylinder gas circuit, described combined type purge valve top is fixed with the gas holder that gas circuit is communicated with, described gas holder directly connects source of the gas by gas tank mouth, it is characterized in that: described combined type purge valve includes 3 valve bodies, be respectively high pressure blow-gas valve, low pressure purge valve and outlet valve, described high pressure blow-gas valve, low pressure purge valve and outlet valve are all communicated with sealing cylinder gas circuit, described high pressure blow-gas valve, low pressure purge valve and the top of outlet valve are fixed with the high pressure tank that gas circuit is communicated with respectively, low pressure gasholder and exhaust tank, 3 valve bodies of described combined type purge valve are the gas control purge valve controlling break-make by controlling gas.
The valve body of described combined type purge valve is provided with the air valve suction port and the air valve air outlet being communicated with sealing cylinder that are communicated with gas holder, the piston controlling break-make is provided with between described air valve suction port and air valve air outlet, described piston is " convex " shape structure that leading portion diameter little back segment diameter is large, the leading portion of described piston is positioned at guide sleeve and can moves forward and backward along guide sleeve, the front-end face of described piston is just to air valve suction port, and the ear end face of described piston is communicated with control gas by gas control mouth.
The valve body of described combined type purge valve is provided with solenoid valve control gas being carried out to break-make control.
Beneficial effect of the present invention is: which shorten gas circuit length, decreases source of the gas loss, shortens gas time of advent, improves bottle blowing efficiency; Its solenoid valve needing working pressure less just by the lower control gas of air pressure to control the break-make of purge valve, realize the giving vent to anger of combined type purge valve, be vented operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is structural representation of the present invention;
Fig. 2 is longitdinal cross-section diagram of the present invention;
Fig. 3 is view in transverse section of the present invention;
In figure, 1 sealing cylinder, 2 air valves, 3 gas tanks, 4 gas tank mouths, 5 air valve suction ports, 6 air valve air outlets, 7 guide sleeves, 8 pistons, 9 gas control mouths, 10 solenoid valves.
Embodiment
Accompanying drawing 1 is specific embodiments of the invention, it includes and is fixed on sealing cylinder 1 top and the combined type purge valve 2 be communicated with sealing cylinder gas circuit, described combined type purge valve top is fixed with the gas holder 3 that gas circuit is communicated with, described gas holder directly connects source of the gas by gas tank mouth 4, it is characterized in that: described combined type purge valve includes 3 valve bodies, be respectively high pressure blow-gas valve, low pressure purge valve and outlet valve, described high pressure blow-gas valve, low pressure purge valve and outlet valve are all communicated with sealing cylinder gas circuit, described high pressure blow-gas valve, low pressure purge valve and the top of outlet valve are fixed with the high pressure tank that gas circuit is communicated with respectively, low pressure gasholder and exhaust tank, 3 valve bodies of described combined type purge valve are the gas control purge valve controlling break-make by controlling gas.
Further, the valve body of described combined type purge valve is provided with the air valve suction port 5 and the air valve air outlet 6 being communicated with sealing cylinder that are communicated with gas holder, the piston 8 controlling break-make is provided with between described air valve suction port and air valve air outlet, described piston is " convex " shape structure that leading portion diameter little back segment diameter is large, the leading portion of described piston is positioned at guide sleeve 7 and can moves forward and backward along guide sleeve, the front-end face of described piston is just to air valve suction port, and the ear end face of described piston is communicated with control gas by gas control mouth 9.
In above-mentioned, by arranging the piston of " convex " shape structure, the control gas only needing air pressure less just can promote piston and move and make it block air valve suction port.
Further, the valve body of described combined type purge valve is provided with the solenoid valve 10 control gas being carried out to break-make control.
Claims (3)
1. a rotary bottle blow-moulding machine combined type balances blowning installation, include and be fixed on sealing cylinder (1) top and the combined type purge valve (2) be communicated with sealing cylinder gas circuit, described combined type purge valve top is fixed with the gas holder (3) that gas circuit is communicated with, described gas holder directly connects source of the gas by gas tank mouth (4), it is characterized in that: described combined type purge valve includes 3 valve bodies, be respectively high pressure blow-gas valve, low pressure purge valve and outlet valve, described high pressure blow-gas valve, low pressure purge valve and outlet valve are all communicated with sealing cylinder gas circuit, described high pressure blow-gas valve, low pressure purge valve and the top of outlet valve are fixed with the high pressure tank that gas circuit is communicated with respectively, low pressure gasholder and exhaust tank, 3 valve bodies of described combined type purge valve are the gas control purge valve controlling break-make by controlling gas.
2. rotary bottle blow-moulding machine combined type balances blowning installation according to claim 1, it is characterized in that: the valve body of described combined type purge valve is provided with the air valve suction port (5) and the air valve air outlet (6) being communicated with sealing cylinder that are communicated with gas holder, the piston (8) controlling break-make is provided with between described air valve suction port and air valve air outlet, described piston is " convex " shape structure that leading portion diameter little back segment diameter is large, the leading portion of described piston is positioned at guide sleeve (7) and can moves forward and backward along guide sleeve, the front-end face of described piston is just to air valve suction port, the ear end face of described piston is communicated with control gas by gas control mouth (9).
3. rotary bottle blow-moulding machine combined type balances blowning installation according to claim 2, it is characterized in that: the valve body of described combined type purge valve is provided with the solenoid valve (10) control gas being carried out to break-make control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948223.5A CN105402475B (en) | 2015-12-17 | 2015-12-17 | A kind of rotary bottle blow-moulding machine balances blowning installation with combination type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948223.5A CN105402475B (en) | 2015-12-17 | 2015-12-17 | A kind of rotary bottle blow-moulding machine balances blowning installation with combination type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105402475A true CN105402475A (en) | 2016-03-16 |
| CN105402475B CN105402475B (en) | 2017-03-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510948223.5A Active CN105402475B (en) | 2015-12-17 | 2015-12-17 | A kind of rotary bottle blow-moulding machine balances blowning installation with combination type |
Country Status (1)
| Country | Link |
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| CN (1) | CN105402475B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352131A (en) * | 2016-08-31 | 2017-01-25 | 江苏新美星包装机械股份有限公司 | High-pressure valve group device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6431209B1 (en) * | 2000-03-16 | 2002-08-13 | Ross Operating Valve Company | Multi-pressure ball-poppet control valve |
| CN101476575A (en) * | 2009-01-06 | 2009-07-08 | 费斯托(中国)有限公司 | Gas circuit block of integrated leading control one-way valve |
| CN202106540U (en) * | 2011-05-30 | 2012-01-11 | 江苏新美星包装机械有限公司 | Gas source structure of bottle blowing machine sealing cylinder |
| CN203036007U (en) * | 2013-01-27 | 2013-07-03 | 山东嘉丰玻璃机械有限公司 | Three-position five-way sliding valve for intelligently controlling bottle-making machine to reversely blow |
| CN204382639U (en) * | 2014-12-26 | 2015-06-10 | 德玛克控股集团有限公司 | Blower for plastic bottle integrated form sealing noise reduction combination valve |
| CN205383325U (en) * | 2015-12-17 | 2016-07-13 | 山东华宝隆轻工机械有限公司 | Balanced gas blowing device of combination formula for rotary bottle blowing machine |
-
2015
- 2015-12-17 CN CN201510948223.5A patent/CN105402475B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6431209B1 (en) * | 2000-03-16 | 2002-08-13 | Ross Operating Valve Company | Multi-pressure ball-poppet control valve |
| CN101476575A (en) * | 2009-01-06 | 2009-07-08 | 费斯托(中国)有限公司 | Gas circuit block of integrated leading control one-way valve |
| CN202106540U (en) * | 2011-05-30 | 2012-01-11 | 江苏新美星包装机械有限公司 | Gas source structure of bottle blowing machine sealing cylinder |
| CN203036007U (en) * | 2013-01-27 | 2013-07-03 | 山东嘉丰玻璃机械有限公司 | Three-position five-way sliding valve for intelligently controlling bottle-making machine to reversely blow |
| CN204382639U (en) * | 2014-12-26 | 2015-06-10 | 德玛克控股集团有限公司 | Blower for plastic bottle integrated form sealing noise reduction combination valve |
| CN205383325U (en) * | 2015-12-17 | 2016-07-13 | 山东华宝隆轻工机械有限公司 | Balanced gas blowing device of combination formula for rotary bottle blowing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352131A (en) * | 2016-08-31 | 2017-01-25 | 江苏新美星包装机械股份有限公司 | High-pressure valve group device |
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| Publication number | Publication date |
|---|---|
| CN105402475B (en) | 2017-03-15 |
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