CN201700309U - Combination valve oil way - Google Patents
Combination valve oil way Download PDFInfo
- Publication number
- CN201700309U CN201700309U CN2010201827358U CN201020182735U CN201700309U CN 201700309 U CN201700309 U CN 201700309U CN 2010201827358 U CN2010201827358 U CN 2010201827358U CN 201020182735 U CN201020182735 U CN 201020182735U CN 201700309 U CN201700309 U CN 201700309U
- Authority
- CN
- China
- Prior art keywords
- combination valve
- oil
- hydraulic cylinder
- valve oil
- path block
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Fluid-Pressure Circuits (AREA)
- Check Valves (AREA)
Abstract
The utility model discloses a combination valve oil way, which comprises a combination valve oil way block (1), a primary-secondary hydraulic cylinder (2), a square hydraulic cylinder (3), an oil box (4) and a plurality of oil ways. The primary-secondary hydraulic cylinder (2) is connected to the combination valve oil way block (1) through two oil ways; the square hydraulic cylinder (3) is connected to the combination valve oil way block (1) through one oil way; the oil box (4) is connected to the combination valve oil way block (1) through one oil way; and the primary-secondary hydraulic cylinder (2) is connected to the square hydraulic cylinder (3) through one oil way. The utility model has simple, reasonable and compact structure, overcomes the shortcomings of the prior art, realizes the advantages of high production efficiency, labor and time saving, efficient protection for rib.
Description
Technical field
The utility model relates to food processing field, particularly, relates to a kind of combination valve oil circuit.
Background technology
The Full Automatic Liquid pressure type is cut apart spheronizator and is the pressing that is exclusively used in dough, cuts apart and round as a ball food processor, cuts apart the dough weight unanimity after round as a ball, organizes closely knit.Tradition is cut apart spheronizator and controlled by machine driving and finish pressing, cut apart and the work of round as a ball three phases: at first, dough needed hand of workman to hold pipe all the time to press down, dough is flattened in semi-automatic cutting apart in the spheronizator; The another hand is stirred handgrip retaining cutter, goes out cutter, and dough is cut, and unclamps handgrip retaining cutter at last, presses down control lever, carries out round as a ball operating process.In a word, the design of part complexity of existing machinery transmission control, and requirement on machining accuracy height; Cut apart round as a ball process and do not realize automation, need the waste great amount of manpower; The work of this stage simultaneously exists the phenomenon of gluten in the easy destruction dough.
Summary of the invention
The purpose of this utility model is, at the problems referred to above, proposes a kind of combination valve oil circuit, with realize the production efficiency height, time saving and energy saving, effectively protect the advantage of gluten.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of combination valve oil circuit comprises: combination valve oil path block, master and slave type hydraulic cylinder, square hydraulic cylinder, fuel tank and many oil circuits, and described master and slave type hydraulic cylinder links to each other with the combination valve oil path block by two oil circuits; Described square hydraulic cylinder links to each other with the combination valve oil path block by an oil circuit; Described fuel tank links to each other with the combination valve oil path block by an oil circuit; Described master and slave type hydraulic cylinder links to each other with square hydraulic cylinder by an oil circuit.
Further, described combination valve oil path block links to each other with motor with hydraulic pump.
Further, described combination valve oil path block comprises three spools, a plurality of oil circuits hole, and described oil circuit hole is controlled by spool; Described each spool is promoted by the operating pressure of hydraulic system in different phase, ejects, and a spool ejects the process that the back promotes next spool, and combination valve oil path block 1 is the key of each oil circuit work continuity in the whole hydraulic system.
Operation principle:
Its technical scheme of the utility model combination valve oil circuit has adopted hydraulic system, by two hydraulic cylinders of combination valve oil path block control, makes the finishing of continuity of respectively working.The combination valve oil path block is provided with three spools in the Hydraulic Elements, described each spool is promoted by the operating pressure of hydraulic system in different phase, eject, a spool ejects the back and promotes next spool, make it to finish a complete course of work, operating pressure in the hydraulic system progressively rises, and regulates bearing pressure and promptly can controlling the pressure of each working stage well of each spool.The combination valve oil path block is the key of each oil circuit work continuity in the whole hydraulic system.
Beneficial effect:
The utility model is simple and reasonable for structure, compact, mainly has following several respects advantage compared with prior art:
1) divides the successional transition of three phases to finish whole work by hydraulic system, improved production efficiency greatly;
2) the highly automation mechanized operation of intelligence has alleviated workman's work load;
3) protect gluten in the dough effectively, make that dough mouthfeel after round as a ball is good, comprehensive nutrition does not have loss.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the user mode schematic diagram of a kind of combination valve oil circuit of the utility model;
Fig. 2 is the annexation figure of a kind of combination valve oil circuit of the utility model;
Fig. 3 is the combination valve oil path block schematic diagram of a kind of combination valve oil circuit of the utility model.
In conjunction with the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
1-combination valve oil path block; 2-master and slave type hydraulic cylinder; The square hydraulic cylinder of 3-; The 4-fuel tank; 5,6,7-spool; The 8-hydraulic pump; The 9-motor; A, b, c, d, A, B, C, D, O, h-oil circuit hole; E, G, F, g, f-oil circuit.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.
Fig. 1-3 is an embodiment schematic diagram of the present utility model, combination valve oil circuit as can be seen, comprise: combination valve oil path block, master and slave type hydraulic cylinder, square hydraulic cylinder, fuel tank and many oil circuits, described master and slave type hydraulic cylinder links to each other with the combination valve oil path block by two oil circuits; Described square hydraulic cylinder links to each other with the combination valve oil path block by an oil circuit; Described fuel tank links to each other with the combination valve oil path block by an oil circuit; Described master and slave type hydraulic cylinder links to each other with square hydraulic cylinder by an oil circuit.Described combination valve oil path block links to each other with motor with hydraulic pump.Comprise three spools, a plurality of oil circuits hole on the described combination valve oil path block, described oil circuit hole is controlled by spool; Described each spool is promoted by the operating pressure of hydraulic system in different phase, ejects, and a spool ejects the process that the back promotes next spool, and combination valve oil path block 1 is the key of each oil circuit work continuity in the whole hydraulic system.
Job step is as follows: start the machine, motor 9 is started working, the adhesive of electromagnet electricity, and hydraulic system is started working, and it is as follows that its combination valve oil path block is made step:
1. electromagnet adhesive, the valve rod of spool 5,6,7 is closed, and hydraulic pump 8 fuel feeding enter combination valve oil path block 1 main in-line hole C, through the combination valve internal oil passages oil circuit hole b pipe is got through fuel feeding and give master and slave type hydraulic cylinder 2, the oil-feed of G oil circuit, tool rest drive blade and descend, and dough is flattened; Hydraulic oil returns through combination valve oil path block 1, respectively from A, O hole backflow oil-feed tank 4;
2. oil hydraulic system works on, and the valve rod that promotes spool 6 ejects, and oil circuit hole b closes, and oil pump is managed to c for hydraulic oil, oil is supplied with master and slave type hydraulic cylinder 2, and the oil-feed of E oil circuit descends blade, dough is cut off, and hydraulic oil returns through combination valve oil path block 1, from oil circuit hole A hole backflow oil-feed tank;
3. oil hydraulic system works on, the valve rod that promotes spool 7 ejects, hydraulic oil is opened oil circuit hole c, d passage through combination valve oil path block 1 internal oil passages, fuel feeding is given square hydraulic cylinder 3, and piston rod is risen, and promotes round as a ball axle upset, axle drives the weight adjusting lever of cutting apart on the spheronizator and spurs forked connecting rod downwards, tool rest is upwards lifted, form round as a ball chamber, by eccentric motion that dough is round as a ball.Hydraulic oil returns through combination valve, from oil circuit hole A, O, B backflow oil-feed tank;
4. oil hydraulic system works on, and the valve rod one that promotes spool 5 ejects, and hydraulic oil is opened oil circuit hole a passage through combination valve oil path block 1 internal oil passages, and hydraulic oil flows to the oil circuit hole h of square hydraulic cylinder 3, and square hydraulic cylinder 1 piston rod is resetted.Hydraulic oil returns through combination valve oil path block 1, from oil circuit hole A, O, B backflow oil-feed tank;
5. oil hydraulic system works on, after piston rod resets, g on the square hydraulic cylinder 3, f asphalt channel are opened, give the F oil circuit oil-feed port fuel feeding on the master and slave type hydraulic cylinder, blade strip moving knife seat is resetted, all spill ports on the combination valve oil path block 1 are closed at this moment, and oil is backflow oil-feed tank 4 from the pressure-control valve oil circuit only.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. combination valve oil circuit, it is characterized in that, comprise: combination valve oil path block (1), master and slave type hydraulic cylinder (2), square hydraulic cylinder (3), fuel tank (4) and many oil circuits, described master and slave type hydraulic cylinder (2) links to each other with combination valve oil path block (1) by two oil circuits; Described square hydraulic cylinder (3) links to each other with combination valve oil path block (1) by an oil circuit; Described fuel tank (4) links to each other with combination valve oil path block (1) by an oil circuit; Described master and slave type hydraulic cylinder (2) links to each other with square hydraulic cylinder (3) by an oil circuit.
2. combination valve oil circuit according to claim 1 is characterized in that, described combination valve oil path block (1) links to each other with motor (9) with hydraulic pump (8).
3. combination valve oil circuit according to claim 1 and 2 is characterized in that, described combination valve oil path block 1 comprises three spools (5,6,7), a plurality of oil circuits hole, and described oil circuit hole is controlled by spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201827358U CN201700309U (en) | 2010-05-06 | 2010-05-06 | Combination valve oil way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201827358U CN201700309U (en) | 2010-05-06 | 2010-05-06 | Combination valve oil way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201700309U true CN201700309U (en) | 2011-01-12 |
Family
ID=43437450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201827358U Expired - Fee Related CN201700309U (en) | 2010-05-06 | 2010-05-06 | Combination valve oil way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201700309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102232394A (en) * | 2010-05-06 | 2011-11-09 | 新麦机械（无锡）有限公司 | Combination valve oilway |
-
2010
- 2010-05-06 CN CN2010201827358U patent/CN201700309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102232394A (en) * | 2010-05-06 | 2011-11-09 | 新麦机械（无锡）有限公司 | Combination valve oilway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103801751B (en) | Based on the fully-automatic plate shearing machine hydraulic system that PLC controls | |
| CN103807239A (en) | Dual output shaft motor based shear plate synchronous control hydraulic system | |
| CN109849401B (en) | Energy-saving hydraulic machine and processing method thereof | |
| CN104006015A (en) | Pressure maintaining and speed stabilizing hydraulic system of hydraulic machine | |
| CN204200733U (en) | A kind of rock drilling machine propelling pressure hydraulic pressure far controls loop | |
| CN201372983Y (en) | Hydraulic control system of vulcanizing machine using sequential action | |
| CN201700309U (en) | Combination valve oil way | |
| CN203856789U (en) | Pressure-maintaining speed-stabilizing hydraulic system of hydraulic machine | |
| CN203627345U (en) | Pressure maintaining circuit provided with energy accumulator | |
| CN202805686U (en) | Numerical control (NC) rapid hydraulic punching machine | |
| CN202116932U (en) | Hydraulic system of pulp package pressing machine | |
| CN202923012U (en) | Rapid ejection structure of hydraulic cushion | |
| CN204800467U (en) | Planogrinder's hydraulic drive system | |
| CN203717500U (en) | Plate shearing synchronous hydraulic control system based on double-output-shaft motor | |
| CN203696090U (en) | Full-automatic plate shearer hydraulic system based on PLC (programmable logic controller) control | |
| CN102232394A (en) | Combination valve oilway | |
| CN201228684Y (en) | Paper cutting machine hydraulic system | |
| CN204458574U (en) | A kind of punch press plug-in unit controls the hydraulic control system of two oil cylinders | |
| CN203174660U (en) | Load-sensitive control system of loading machine | |
| CN2856537Y (en) | Oil pressure system of cut-off machine | |
| CN202767158U (en) | Hydraulic excavator flow out of valve regenerating device | |
| CN202100552U (en) | Pilot oil control device of cartridge valve | |
| CN203560194U (en) | Retreating type rapid oil discharging circuit of oil cylinder of hydraulic machine | |
| CN201283672Y (en) | Oil supply system for slide block and hydraulic pad of hydraulic press | |
| CN202239157U (en) | Double-shaft motor oil supply punching and shearing machine |
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: 20110112 Termination date: 20140506 |