CN212946822U - Modular cutting fluid centralized supply and return system - Google Patents
Modular cutting fluid centralized supply and return system Download PDFInfo
- Publication number
- CN212946822U CN212946822U CN202020885279.7U CN202020885279U CN212946822U CN 212946822 U CN212946822 U CN 212946822U CN 202020885279 U CN202020885279 U CN 202020885279U CN 212946822 U CN212946822 U CN 212946822U
- Authority
- CN
- China
- Prior art keywords
- liquid
- cutting fluid
- supply
- return
- machine tool
- 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
- 239000002173 cutting fluid Substances 0.000 title claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 175
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 4
- 239000008399 tap water Substances 0.000 description 15
- 239000011550 stock solution Substances 0.000 description 10
- 239000013589 supplement Substances 0.000 description 9
- 235000020679 tap water Nutrition 0.000 description 8
- 230000001960 triggered effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
Images
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a system is returned in concentrated confession of modularization cutting fluid, including intelligent ratio module, the liquid supply system, return the liquid system, lathe intelligent terminal and cutting fluid recovery filtration system, the liquid supply system includes constant voltage liquid supply device and aerial liquid supply pipeline, return the liquid system including locating extractor and the aerial liquid return pipeline on the lathe, the liquid supply system all is connected with many lathes with returning the liquid system, all be equipped with the cutting fluid capacity that lathe intelligent terminal detected every lathe on every lathe and through the solenoid valve control liquid supply system and the connected state of returning liquid system and lathe, the lathe intelligent terminal of a plurality of lathes links each other, supply back mode control liquid supply system and return the liquid system through the wrong trouble of timesharing, only supply liquid and return liquid to the lathe of settlement quantity in the unit interval. Through the design of modularization combination, reduce the arrangement cost, the later stage of being convenient for is overall arrangement again, and the filtration system is retrieved to liquid system and cutting fluid combination use, can solve workshop oil smoke pollution problem.
Description
Technical Field
The utility model particularly relates to a cutting fluid supplies back system.
Background
At present, a centralized supply and return system of cutting fluid supplies liquid in a full-flow machine table mode, the defects of the whole liquid supply are that a liquid supply system, a recovery system, a return system and the like are very large, the investment is very large, common small and medium-sized enterprises and rental plants cannot implement, once the workshop layout is positioned, the re-layout cost is too high, oil stains in the recovery system cannot be removed due to the large-flow supply and return, and the workshop oil smoke pollution is caused for a long time.
Disclosure of Invention
The utility model aims to solve the technical problem that a system is supplied back in cutting fluid is concentrated with low costs, be convenient for new layout and can solve workshop oil smoke pollution problem is provided.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a modularized cutting fluid centralized supply and return system comprises an intelligent proportioning module, a fluid supply system, a fluid return system, machine tool intelligent terminals and a cutting fluid recovery and filtration system, wherein the intelligent proportioning module comprises a flowmeter for detecting the flow rate of stock fluid and tap water and an electromagnetic valve for controlling the feed of the stock fluid and the tap water, the fluid supply system comprises a constant-pressure fluid supply device and an air fluid supply pipeline, the fluid return system adopts vacuum return fluid and comprises an extractor and an air fluid return pipeline which are arranged on a machine tool, the fluid supply system and the fluid return system are connected with a plurality of machine tools, each machine tool is provided with a machine tool intelligent terminal, the machine tool intelligent terminals detect the cutting fluid capacity of each machine tool and control the connection state of the fluid supply system and the fluid return system and the machine tool through the electromagnetic valve, the machine tool intelligent terminals of the plurality of machine tools are linked with each other, the fluid supply system and the fluid return system are controlled through a time-sharing fault fluid supply mode, and the fluid return system, meanwhile, only liquid is replenished to other machine tools.
Furthermore, the constant-pressure liquid supply device comprises a constant-pressure liquid supply pump which realizes constant-pressure liquid supply by controlling the rotating speed of the motor through frequency conversion.
Furthermore, the liquid supply system is provided with a liquid inlet control valve and a liquid inlet high liquid level protection valve for each machine tool, the liquid inlet control valve controls liquid inlet of the liquid supply system, the liquid inlet high liquid level protection valve forcibly disconnects the liquid supply system from the machine tool when the liquid level of cutting liquid of the machine tool reaches a set height, and the liquid inlet control valve and the liquid inlet high liquid level protection valve are controlled by the intelligent terminal of the machine tool.
Furthermore, the liquid return system comprises a vacuum liquid return tank body and a vacuum pump, the vacuum degree in the air liquid return pipeline is kept through a vacuum pressure controller, the air liquid return pipeline is connected with an extractor, the extractor is immersed in cutting liquid of the machine tool, and a liquid suction port of the extractor is arranged at the upper part of the extractor to suck back redundant cutting liquid at the top of the machine tool.
Furthermore, the cutting fluid extracted by the fluid returning system enters a cutting fluid recovery filtering system for filtering and then enters a fluid supply system.
Furthermore, the cutting fluid recycling and filtering system comprises an oil slick filtering device, an impurity removing device and a sterilizing device.
Furthermore, the aerial liquid return pipeline and the aerial liquid supply pipeline are quick-release pipelines.
The utility model discloses an useful part lies in, through the design of modularization combination, reduces the arrangement cost, and the later stage of being convenient for is overall arrangement again, returns liquid system and cutting fluid and retrieves filtration system combination and use, can solve workshop oil smoke pollution problem.
Drawings
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a partial schematic view of a liquid return system;
FIG. 3 is a schematic view of a portion of the intelligent proportioning module and the liquid supply system;
FIG. 4 is a schematic view of a portion of a machine tool;
wherein: i, an aerial liquid supply pipeline; II, an air liquid return pipeline; III, a cutting fluid recovery and filtration system; a-a raw liquid flow meter 1; b-a stock solution flow control valve 1; c-a tap water flow meter; d-tap water flow control valve 1; e-tap water flow control valve 2; f-a stock solution delivery pump; g-constant pressure feed tank; h-constant pressure liquid supply pump; i-a floating ball; j-high level alarm; k-high liquid level of liquid supplement; m-low liquid level of liquid supplement; n-low liquid level alarm; o-a liquid inlet control valve; p-liquid inlet high liquid level protection valve; q-an intelligent terminal; r-vacuum liquid return tank body; s-a vacuum pump; t-vacuum pressure controller; u-an extractor; v-a liquid return control valve.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, a modularized cutting fluid centralized supply and return system comprises an intelligent proportioning module, a fluid supply system, a fluid return system, a machine tool intelligent terminal and a cutting fluid recovery and filtration system. The intelligent proportioning module comprises an a-stock solution flowmeter 1 for detecting stock solution, a b-stock solution flow control valve 1 for controlling stock solution to feed liquid, a c-tap water flowmeter for detecting tap water flow, a d-tap water flow control valve 1 for controlling tap water to feed liquid, and an e-tap water flow control valve 2, wherein the b-stock solution flow control valve 1, the d-tap water flow control valve 1 and the e-tap water flow control valve 2 are all electromagnetic valves, as shown in figure 3. The set concentration value of the cutting fluid can be proportioned by detecting and controlling the flow of the stock solution and the tap water, and the use amount of the stock solution and the tap water can be counted, so that the raw material management is facilitated. The intelligent proportioning module can also stir the mixed liquid of the stock solution and the tap water to form cutting fluid, and the cutting fluid enters the liquid supply system. The liquid supply system comprises a constant-pressure liquid supply device and an air liquid supply pipeline, the constant-pressure liquid supply device comprises an h-constant-pressure liquid supply pump, and the constant-pressure liquid supply pump realizes constant-pressure liquid supply by controlling the rotating speed of the motor through frequency conversion. Cutting fluid enters the machine tool through an I-air fluid supply pipeline. The liquid return system adopts vacuum liquid return and comprises an extractor arranged on the machine tool and a II-air liquid return pipeline.
The liquid supply system and the liquid return system are connected with a plurality of machine tools, a machine tool q-intelligent terminal is arranged on each machine tool, the machine tool q-intelligent terminal detects the cutting liquid capacity of each machine tool and controls the connection state of the liquid supply system and the liquid return system and the machine tool through solenoid valves, the machine tool intelligent terminals of the plurality of machine tools are linked with each other, the liquid supply system and the liquid return system are controlled in a time-sharing fault supply and return mode, liquid supply and return are only performed on a set number of machine tools in unit time, and liquid is only replenished to other machine tools. The machine tool intelligent terminal can detect the cutting fluid capacity of the machine tool by adopting the following mechanisms: the detection method comprises the steps that an i-floating ball is arranged to float on the liquid level of cutting fluid, the floating ball is fixedly connected with a sliding rod, a metal block is arranged on the sliding rod, the sliding rod is connected with a support in a sliding mode, a plurality of proximity switches are arranged on the support from top to bottom, the proximity switches are triggered when the metal block is close to the proximity switches, therefore, the position of the metal block can reflect the height of the floating ball, namely the liquid level, the proximity switches on the support can correspond to the specific liquid level height, when the liquid level of the cutting fluid reaches the set height, the corresponding proximity switches are triggered by the metal block, the proximity switches send signals to an intelligent terminal of a machine. As shown in figure 4, the approach switches are provided with four proximity switches, namely j-high liquid level alarm, k-liquid supplement high liquid level alarm, m-liquid supplement low liquid level alarm and n-low liquid level alarm, when the high liquid level alarm switch or the low liquid level alarm switch is triggered, the intelligent bed terminal starts an alarm device, when the liquid supplement high liquid level switch is triggered, liquid supplement is stopped, and when the liquid supplement low liquid level switch is triggered, liquid supplement is started.
When liquid is supplied to a specific machine tool, the liquid supply system supplies liquid all the time, so that the cutting liquid of the machine tool is in a full liquid state all the time, and the excess cutting liquid is recovered through the liquid return system to form a liquid supply-overflow-liquid return loop. Meanwhile, when a q-intelligent terminal of a machine tool on other machine tools detects that the cutting fluid is lower than a fluid supplementing low liquid level, the fluid supply system supplements the fluid for the machine tool, and the fluid supplementation is stopped when the cutting fluid of the machine tool reaches a fluid supplementing high liquid level.
And the cutting fluid recovered by the fluid return system enters a cutting fluid recovery and filtration system, and enters a fluid supply system after being filtered, so that the cutting fluid is recycled. The specific filtering device of the cutting fluid recovery filtering system can comprise a floating oil filtering device, an impurity removing device and a sterilizing device.
The liquid supply system is provided with an o-liquid inlet control valve and a p-liquid inlet high liquid level protection valve for each machine tool, the o-liquid inlet control valve controls liquid inlet of the liquid supply system, the p-liquid inlet high liquid level protection valve forcibly disconnects the liquid supply system from the machine tool when the liquid level of cutting liquid of the machine tool reaches a set height, and the o-liquid inlet control valve and the p-liquid inlet high liquid level protection valve are controlled by a q-intelligent terminal of the machine tool. As shown in fig. 4.
The liquid return system comprises an r-vacuum liquid return tank body and an s-vacuum pump, the vacuum degree in an air liquid return pipeline is kept through a t-vacuum pressure controller, a II-air liquid return pipeline is connected with a u-extractor, the extractor is immersed in cutting liquid of the machine tool, a liquid suction port of the extractor is arranged at the upper part, and redundant cutting liquid at the top of the machine tool is sucked back. As shown in fig. 2. The liquid system that returns can make the cutting fluid of lathe flow not rotten, simultaneously, because lathe oil slick is too many, breeds the bacterium easily, returns the liquid system and sends into cutting fluid recovery filtration system after retrieving cutting fluid and filter and disinfect, also can solve the problem that the bacterium bred.
The II-aerial liquid return pipeline and the I-aerial liquid supply pipeline can be quick-release pipelines, so that quick construction can be realized, and the machine tool can be quickly disassembled and reassembled and installed in the later period when the layout of the machine tool is changed.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a system is supplied back in modularization cutting fluid is concentrated which characterized in that: the machine tool intelligent terminals of a plurality of machine tools are linked with each other, the liquid supply system and the liquid return system are controlled in a time-sharing fault supply and return mode, only a set number of machine tools are supplied with liquid and returned with liquid in unit time, meanwhile, only liquid is replenished to other machine tools.
2. The modular cutting fluid centralized supply-back system according to claim 1, wherein: the constant-pressure liquid supply device comprises a constant-pressure liquid supply pump, and the constant-pressure liquid supply pump realizes constant-pressure liquid supply by controlling the rotating speed of the motor through frequency conversion.
3. The modular cutting fluid centralized supply-back system according to claim 1, wherein: the liquid supply system is provided with a liquid inlet control valve and a liquid inlet high liquid level protection valve for each machine tool, the liquid inlet control valve controls liquid inlet of the liquid supply system, the liquid inlet high liquid level protection valve forcibly disconnects the liquid supply system from the machine tool when the liquid level of cutting liquid of the machine tool reaches a set height, and the liquid inlet control valve and the liquid inlet high liquid level protection valve are controlled by the intelligent terminal of the machine tool.
4. The modular cutting fluid centralized supply-back system according to claim 1, wherein: the liquid return system comprises a vacuum liquid return tank body and a vacuum pump, the vacuum degree in the air liquid return pipeline is kept through a vacuum pressure controller, the air liquid return pipeline is connected with an extractor, the extractor is immersed in cutting liquid of the machine tool, and a liquid suction port of the extractor is arranged at the upper part of the extractor to suck back redundant cutting liquid at the top of the machine tool.
5. The modular cutting fluid centralized supply-back system according to claim 1, wherein: and the cutting fluid extracted by the fluid returning system enters a cutting fluid recovery filtering system for filtering and then enters a fluid supply system.
6. The modular cutting fluid centralized supply-back system according to claim 1, wherein: the cutting fluid recovery and filtration system comprises a floating oil filtering device, an impurity removing device and a sterilizing device.
7. The modular cutting fluid centralized supply-back system according to claim 1, wherein: the aerial liquid return pipeline and the aerial liquid supply pipeline are quick-release pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020885279.7U CN212946822U (en) | 2020-05-25 | 2020-05-25 | Modular cutting fluid centralized supply and return system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020885279.7U CN212946822U (en) | 2020-05-25 | 2020-05-25 | Modular cutting fluid centralized supply and return system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212946822U true CN212946822U (en) | 2021-04-13 |
Family
ID=75375782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020885279.7U Expired - Fee Related CN212946822U (en) | 2020-05-25 | 2020-05-25 | Modular cutting fluid centralized supply and return system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212946822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284069A (en) * | 2022-09-28 | 2022-11-04 | 山东豪迈数控机床有限公司 | Machine tool cutting fluid circulating device and control method thereof |
-
2020
- 2020-05-25 CN CN202020885279.7U patent/CN212946822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284069A (en) * | 2022-09-28 | 2022-11-04 | 山东豪迈数控机床有限公司 | Machine tool cutting fluid circulating device and control method thereof |
| CN115284069B (en) * | 2022-09-28 | 2022-12-27 | 山东豪迈数控机床有限公司 | Machine tool cutting fluid circulating device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212946822U (en) | Modular cutting fluid centralized supply and return system | |
| EP0540494A1 (en) | Machine coolant recycling system | |
| CN102452704A (en) | Anti-pollution reverse osmosis device and use method thereof | |
| CN204771835U (en) | Feed system is concentrated to machine tool cutting liquid | |
| CN212198868U (en) | Energy-saving water treatment equipment | |
| CN202080973U (en) | Device for preparing electronic grade ultrapure water | |
| CN206930197U (en) | A kind of intelligent skid salt water cooling system | |
| CN114887542B (en) | Proportioning oil product conveying and waste liquid recycling method for green manufacturing factory | |
| CN208603896U (en) | A kind of dredging marine desalination equipment pretreatment system | |
| US4966693A (en) | Apparatus for processing coolant | |
| CN109867387A (en) | A kind of mould release recycling equipment | |
| US4895649A (en) | Apparatus for processing coolant | |
| CN212552113U (en) | Integrated infusion system of electrolytic machining equipment | |
| CN208811704U (en) | A kind of cutting fluid management system | |
| CN200978437Y (en) | Equilibration enclosed water direct drinking and supplying system | |
| CN206561315U (en) | CNC machine cutting fluid central liquid supply system | |
| CN201024514Y (en) | Domestic classified water supply system | |
| CN208394845U (en) | It can the nanofiltration of in-site chemical cleaning, reverse osmosis membrane apparatus | |
| CN114735880B (en) | Industrial oil distribution and transportation treatment integrated control system based on green operation and maintenance | |
| CN201737795U (en) | Kettle type dual water quality water purifier | |
| CN217734222U (en) | Centralized water supply equipment and trace lubrication equipment water supply system | |
| CN219509734U (en) | High-efficient fuel purifier | |
| CN207435105U (en) | Dyeing waste water advanced treatment device | |
| CN214913898U (en) | Stacked self-supply circulating filtering water tank | |
| CN213498119U (en) | Concentrated recovery and clean liquid circulation system for grinding liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |