CN106392759A - Vortex tube refrigeration cutting process and system for composite waterless processing - Google Patents
Vortex tube refrigeration cutting process and system for composite waterless processing Download PDFInfo
- Publication number
- CN106392759A CN106392759A CN201611148463.8A CN201611148463A CN106392759A CN 106392759 A CN106392759 A CN 106392759A CN 201611148463 A CN201611148463 A CN 201611148463A CN 106392759 A CN106392759 A CN 106392759A
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- Prior art keywords
- composite
- cutter
- air
- vortex tube
- cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0003—Arrangements for preventing undesired thermal effects on tools or parts of the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a vortex tube refrigeration cutting process and system for composite waterless processing. The process comprises the following steps: setting the vortex tube refrigeration cutting process system for composite waterless processing; cutting a composite by adopting a cutter (11) of a composite processing machine (1); starting an air compressor (3), feeding compressed air into a vortex tube refrigerator (2) through a compressed air inlet of the vortex tube refrigerator (2), and enabling cold air to be blown from a cold air outlet (21) to the cutter (11) and the composite; and starting an air extraction device (5) to extract cutting dust and air near the cutter (11) from an air extraction pipeline (6) to form a one-way air passage to enable the composite to be cooled. According to the process and the system, simpleness and convenience can be reached, the cost can be lowered, the efficiency is improved, and the demand of formation of a composite product by waterless cooling and cutting is met.
Description
Technical field
The present invention relates to composite processing field shaping technique is and in particular to a kind of composite exempts to use whirlpool in water processing
Flow tube refrigeration Cutting Process and system.
Background technology
In composite processing shaping, some materials cut liquid under having coolant cooling conditions and the strength of materials can be made
Become harmful effect, not having cutting under cooling conditions can cause, resin high temperature is impaired equally the strength of materials is had undesirable effect.(have
Under coolant cooling conditions, composite moisture expantion, causes internal tiny crack, leads to material property to decline, does not have cooling conditions
Under, cutting the high temperature causing can make resin that pyrolytic occurs, and equally cause composite property to decline).As aramid fiber and
String has higher hydroscopicity, the problem of water-swellable all can occur in composite processing, how to handle well such
Under material cooling condition, processing is a great problem of composite machining product technique.Air is generally adopted in processing at present
Refrigeration modes are processed, and because air cooling mode air-flow is big, dust is many, and working condition is severe, and refrigeration has gap, Jin Erzeng
Liquid feeding nitrogen, lifts refrigeration.Reduce exhaust, reduce dust.But temperature is difficult to adjust, and expense is significantly increased.
The Chinese patent literature of Publication No. CN205343371U discloses a kind of composite processing device, belongs to compound
Plate production field, including for by the crushed aggregates device of composite rupture, be used for will rupture after composite cut-out blank
Device, for by the sub-wire device of the composite sub-wire after cut-out, be used for mixing the composite after sub-wire with sizing material
Agitating device, for by be mixed with sizing material composite tile laying device and be used for will tiling after composite compacting
Become the shaped device of composite plate.Rationally, the division of labor is clear and definite, whole process automaticity for this composite processing device step
Height, low production cost, efficiency high, and the compound board finished product proterties produced are stable, and quality is higher, effectively compensate for prior art
Defect.
The Chinese patent literature of Publication No. CN104669071A discloses a kind of polishing processing technique of composite.Institute
The polishing processing technique stating composite comprises the steps：A) composite is carried out with grinding, the abrasive material of selected grinding is hard
Spend the hardness more than matrix in composite and fretting wear can be occurred to remove reinforcement with the reinforcement in composite, mill
Reinforcement in composite during cutting forms boss with respect to matrix surface；B) when described boss is with respect to matrix surface
When projecting height is not more than 5 μm, composite is polished, until described boss removes completely, the abrasive material of selected polishing
Granularity is not more than the granularity of reinforcement in composite.This patent, on the premise of not destroying composite property, realizes material
Uniform removal, reach the processing request of composite, and improve the working (machining) efficiency of composite.
Content of the invention
It is an object of the invention to provide a kind of composite exempts to use vortex tube refrigeration Cutting Process and system in water processing,
The technique that the present invention provides and system can be in order to avoid the multiple material product of water cooling cutting be molded.
For achieving the above object, the present invention provides a kind of composite to exempt to use vortex tube refrigeration Cutting Process in water processing,
This technique includes：Setting composite exempts to use vortex tube refrigeration cutting system in water processing, and this system includes composite processing
Machine, vortex tube refrigerator, air compressor, air extractor and exhaust pipe, described composite processing machine is provided with use
In the cutter of cutting composite, described vortex tube refrigerator includes compressed air inlet, cold-air vent and hot air outlet,
The compressed air inlet of described vortex tube refrigerator is in fluid communication with the air outlet slit of described air compressor, described air extractor
It is in fluid communication with exhaust pipe, the cold-air vent of described vortex tube refrigerator is directed at described cutter, the gas of described exhaust pipe
Body entrance is also directed at described cutter；Composite is cut using the cutter of composite processing machine；Start air pressure
Contracting machine by compressed air from the compressed air inlet of vortex tube refrigerator send into described vortex tube refrigerator and make cold air from
Cold-air vent blows to described cutter and composite；Start air extractor by the cutting dust near cutter and air from pumping
The unidirectional gas circuit of formation is taken away so that described composite is lowered the temperature in pipeline.
Preferably, described composite is aramid fiber or string other exempts from Water Cutting fibrous composite.
Preferably, described composite exempts from also to include power-supply controller of electric, institute with vortex tube refrigeration cutting system in water processing
State power-supply controller of electric to electrically connect with described air compressor.
Preferably, described air extractor is vavuum pump or dust catcher.
Preferably, described cutter be cylindrical cutting tool, face cutter, vertical cutter tool, three face angle of throats tools, angular cutter and saw blade knife
Tool.
The present invention also provides a kind of composite to exempt to use vortex tube refrigeration cutting system in water processing, and this system includes, should
System includes composite processing machine, vortex tube refrigerator, air compressor, air extractor and exhaust pipe, described compound
Material-working machine is provided with the cutter for cutting composite, and described vortex tube refrigerator includes compressed air inlet, cold
The air outlet slit of air outlet slit and hot air outlet, the compressed air inlet of described vortex tube refrigerator and described air compressor
It is in fluid communication, described air extractor is in fluid communication with exhaust pipe, the cold-air vent be aligned of described vortex tube refrigerator is described
Cutter, the gas access of described exhaust pipe is also directed at described cutter.
Preferably, described composite exempts from also to include power-supply controller of electric, institute with vortex tube refrigeration cutting system in water processing
State power-supply controller of electric to electrically connect with described air compressor.
Preferably, described air extractor is vavuum pump or dust catcher.
Preferably, described cutter be cylindrical cutting tool, face cutter, vertical cutter tool, three face angle of throats tools, angular cutter and saw blade knife
Tool.
The invention has the advantages that：
The present invention provide technique and system easy to use, can reduce the cost, improve efficiency, reach exempt from water cooling cut
Cut the demand of multiple material product shaping.
Brief description
Fig. 1 is a kind of structural representation of specific embodiment of system that the present invention provides.
Wherein, 1 is composite processing machine, and 2 is vortex tube refrigerator, and 3 is air compressor, and 4 is power-supply controller of electric,
5 is air extractor, and 6 is exhaust pipe (being connected by the cylinder that gathers dust between air extractor and exhaust pipe), and 11 is cutter, and 21 is cold
Air outlet slit, 22 is hot air outlet, 23 airflow pipelines.
Specific embodiment
Following examples are used for the present invention is described, but are not limited to the scope of the present invention.
As shown in figure 1, described cutting system includes vortex tube refrigerator 2, airflow pipeline 23, air compressor 3, pumping dress
Put 5 (vavuum pump or dust catchers), exhaust pipe 6 (such as vaccum suction pipe), (such as milling machine, is provided with composite processing machine 1
Cutter 11), power-supply controller of electric 4.It is embodied as follows, vortex tube refrigerator 2 cold-air vent 21 is directed at cutter 11 segment of cutting,
Vortex tube refrigerator 2 compressed air inlet is connected with airflow pipeline delivery outlet, and airflow pipeline input port is exported with air compressor 3
Mouth connects.Air compressor 3 is controlled by power-supply controller of electric 4 and provides dynamically working by power supply.Vortex tube refrigerator 2 cold air goes out
The corresponding surfaces of mouth 21 be aligned Tool in Cutting sections are vaccum suction pipes, and vaccum suction pipe is connected with vavuum pump output port.Vavuum pump is by electricity
Source provides dynamically working, and vortex tube refrigerator 2 passes through adjustment and can achieve that the adjustment realization to temperature and throughput is exempted from water cooling and cut
The work cut.
Although, the present invention is described in detail, at this above to have used general explanation and specific embodiment
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (9)
1. a kind of composite is exempted from water processing with vortex tube refrigeration Cutting Process it is characterised in that this technique includes：
Setting composite exempt from water processing in use vortex tube refrigeration cutting system, this system include composite processing machine (1),
Vortex tube refrigerator (2), air compressor (3), air extractor (5) and exhaust pipe (6), described composite processing machine
(1) it is provided with the cutter (11) for cutting composite, described vortex tube refrigerator (2) includes compressed air inlet, cold sky
Gas outlet (21) and hot air outlet (22), the compressed air inlet of described vortex tube refrigerator (2) and described air compressor
(3) air outlet slit is in fluid communication, and described air extractor (5) is in fluid communication with exhaust pipe (6), described vortex tube refrigerator
(2) cold-air vent (21) is directed at described cutter (11), and the gas access of described exhaust pipe (6) is also directed at described cutter
(11)；
The cutter (11) that composite is adopted composite processing machine (1) is cut；
Start air compressor (3) and compressed air is sent into described vortex tube from the compressed air inlet of vortex tube refrigerator (2)
In refrigerator (2) and make cold air blow to described cutter (11) and composite from cold-air vent (21)；
Start air extractor (5) the neighbouring cutting dust of cutter (11) and air are taken away from exhaust pipe (6) go into unidirectional
Gas circuit is so that described composite is lowered the temperature.
2. technique according to claim 1 is it is characterised in that described composite is aramid fiber or string includes
Other exempts from Water Cutting fibrous composite.
3. technique according to claim 1 is it is characterised in that described composite exempts to use swirl control cold cut in water processing
System of cutting also includes power-supply controller of electric (4), and described power-supply controller of electric (4) is electrically connected with described air compressor (3).
4. technique according to claim 1 is it is characterised in that described air extractor (5) is vavuum pump or dust catcher.
5. technique according to claim 1 is it is characterised in that described cutter (11) is cylindrical cutting tool, face cutter, vertical cutter
Tool, three face angle of throat tools, angular cutter and saw blade cutter.
6. a kind of composite is exempted from water processing with vortex tube refrigeration cutting system it is characterised in that this system includes composite wood
Material processing machine (1), vortex tube refrigerator (2), air compressor (3), air extractor (5) and exhaust pipe (6), described compound
Material-working machine (1) is provided with the cutter (11) for cutting composite, and it is empty that described vortex tube refrigerator (2) includes compression
Gas entrance, cold-air vent (21) and hot air outlet (22), the compressed air inlet of described vortex tube refrigerator (2) with described
The air outlet slit of air compressor (3) is in fluid communication, and described air extractor (5) is in fluid communication with exhaust pipe (6), described vortex
The cold-air vent (21) of control cooler (2) is directed at described cutter (11), and the gas access of described exhaust pipe (6) is also directed at institute
State cutter (11).
7. system according to claim 6 is it is characterised in that described composite exempts to use swirl control cold cut in water processing
System of cutting also includes power-supply controller of electric (4), and described power-supply controller of electric (4) is electrically connected with described air compressor (3).
8. system according to claim 6 is it is characterised in that described air extractor (5) is vavuum pump or dust catcher.
9. system according to claim 6 is it is characterised in that described cutter (11) is cylindrical cutting tool, face cutter, vertical cutter
Tool, three face angle of throat tools, angular cutter and saw blade cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611148463.8A CN106392759A (en) | 2016-12-13 | 2016-12-13 | Vortex tube refrigeration cutting process and system for composite waterless processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611148463.8A CN106392759A (en) | 2016-12-13 | 2016-12-13 | Vortex tube refrigeration cutting process and system for composite waterless processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106392759A true CN106392759A (en) | 2017-02-15 |
Family
ID=58087773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611148463.8A Pending CN106392759A (en) | 2016-12-13 | 2016-12-13 | Vortex tube refrigeration cutting process and system for composite waterless processing |
Country Status (1)
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| CN (1) | CN106392759A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759611A (en) * | 2019-03-21 | 2019-05-17 | 中国工程物理研究院化工材料研究所 | The cooling cutter of integrated vortex suitable for energetic material machining |
| CN110345655A (en) * | 2019-07-08 | 2019-10-18 | 马鞍山钢铁股份有限公司 | Cooling device and cool-down method for the cooling of HF fatigue testing machine sample |
| CN112060825A (en) * | 2020-09-08 | 2020-12-11 | 黄婷婷 | Craft gift processing chip removing device using new material as base material |
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| JPH02503531A (en) * | 1987-05-28 | 1990-10-25 | エドワーズ、ウィリアム・ジョン | Coolant flow control |
| CN2336289Y (en) * | 1998-02-12 | 1999-09-01 | 童明伟 | Low-temp. air cooling device |
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| CN104015211A (en) * | 2014-06-13 | 2014-09-03 | 沈阳飞机工业（集团）有限公司 | Cutting method of aramid fiber composite materials |
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| CN205630116U (en) * | 2016-04-18 | 2016-10-12 | 哈尔滨理工大学 | CFRP processing is with negative pressure formula from chip removal system |
| CN206263698U (en) * | 2016-12-13 | 2017-06-20 | 北京鸿鹄雄狮技术开发有限公司 | A kind of composite exempts to use vortex tube refrigeration cutting system in water processing |
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| JPH02503531A (en) * | 1987-05-28 | 1990-10-25 | エドワーズ、ウィリアム・ジョン | Coolant flow control |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759611A (en) * | 2019-03-21 | 2019-05-17 | 中国工程物理研究院化工材料研究所 | The cooling cutter of integrated vortex suitable for energetic material machining |
| CN109759611B (en) * | 2019-03-21 | 2023-08-18 | 中国工程物理研究院化工材料研究所 | Integrated vortex cooling cutter suitable for mechanical processing of energetic materials |
| CN110345655A (en) * | 2019-07-08 | 2019-10-18 | 马鞍山钢铁股份有限公司 | Cooling device and cool-down method for the cooling of HF fatigue testing machine sample |
| CN112060825A (en) * | 2020-09-08 | 2020-12-11 | 黄婷婷 | Craft gift processing chip removing device using new material as base material |
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Application publication date: 20170215 |