CN1775467A - Non ferromagnetic honey comb core material high-speed milling fixing platform - Google Patents
Non ferromagnetic honey comb core material high-speed milling fixing platform Download PDFInfo
- Publication number
- CN1775467A CN1775467A CN 200510061867 CN200510061867A CN1775467A CN 1775467 A CN1775467 A CN 1775467A CN 200510061867 CN200510061867 CN 200510061867 CN 200510061867 A CN200510061867 A CN 200510061867A CN 1775467 A CN1775467 A CN 1775467A
- Authority
- CN
- China
- Prior art keywords
- pure iron
- motion
- core material
- panel
- honey comb
- 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.)
- Pending
Links
- 239000011162 core material Substances 0.000 title claims abstract description 35
- 230000005294 ferromagnetic effect Effects 0.000 title claims abstract description 22
- 238000003801 milling Methods 0.000 title claims abstract description 21
- 241000264877 Hippospongia communis Species 0.000 title claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 136
- 229910052742 iron Inorganic materials 0.000 claims abstract description 60
- 230000033001 locomotion Effects 0.000 claims abstract description 53
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 239000010935 stainless steel Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 abstract description 15
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000001413 cellular effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 8
- 239000002390 adhesive tape Substances 0.000 description 5
- 238000009739 binding Methods 0.000 description 5
- 230000027455 binding Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000784 Nomex Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004763 nomex Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Particle Accelerators (AREA)
Abstract
The present invention discloses a fixture platform equipment for high-speed milling non-ferromagnetic cellular core material. Said platform equipment includes the following several portions: base, motion mechanism, panel, slide seat, pure iron positioning block, pure iron pressure plate, pure iron, magnetic steel, screw-rod, screw-rod nut, guideway, slide block and reduction iron powder. Said invention also provides their connection mode, and provides the working principle of said fixture platform equipment.
Description
Technical field
The present invention relates to a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus.
Background technology
Comb core material is a kind of advanced person's a composite, have lightweight, high-strength, advantage such as density is low and can in a big way, select and adjust as required according to density, with the Nomex honeycomb is the sandwich structure piece that core is made, and its specific strength, specific stiffness are about 9 times of steel.Simultaneously cellular material has corrosion-resistant, shock resistance, antifatigue, absorption vibrational energy and Heat stability is good and a series of good characteristics such as good insulating properties and saturating electromagnetic wave.At present, comb core material has obtained using widely on various aircrafts and spacecraft.
Comb core material is owing to having unique appearance structure and special anisotropy mechanical property, so the holding method that is adopted in the high-speed milling process is also different fully with the holding method of traditional metal materials.At present, the fixing process that extensively adopts has three kinds both at home and abroad, and first kind is the polyethylene glycol method; Second kind is the double-sided adhesive tape method; The third is the vacuum suction method.When adopting these three kinds of processes that comb core material is carried out fixing, fixing stability and reliability all can't be guaranteed.Under the present processing conditions of China, the product rejection rate height, working (machining) efficiency is low, can't adapt to batch production requirement.We propose a kind of novel non ferromagnetic honey comb core material high-speed milling fixing stage apparatus based on magnetic field and friction absorption principle for this reason, and this device can be stablized in honeycomb core part high-speed milling process, reliably the honeycomb core part be carried out fixing.Compare with the double-sided adhesive tape holding method of domestic extensive employing at present, working (machining) efficiency can improve twice, and the fixing cost is 1/50 of a double-sided adhesive tape only, and to health without any harm.
Summary of the invention
The purpose of this invention is to provide a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus.
It has base, above base, be provided with motion, panel, motion has slide, two ends above slide are respectively equipped with pure iron locating piece, pure iron pressing plate, be interval with motion pure iron, magnet steel between pure iron locating piece, the pure iron pressing plate on the slide, below slide, be provided with screw mandrel, feed screw nut, guide rail, on guide rail, be provided with slide block, panel is interval with and motion pure iron, the corresponding pure iron of magnet steel, stainless steel, is filled with 30 orders～200 purpose reduced iron powders on panel.
Described magnet steel is the NdFeB magnet steel, and the trade mark is N-48, (BH)
Max=357.1KJ/m
3, H
Cj=1112KA/m.The step pitch that motion moves is half of magnet thickness and pure iron thickness summation.Gap between panel and the motion upper surface is 0.5mm～0.8mm.The packed height of reduced iron powder is 4mm～10mm.
Advantage of the present invention: can effectively reduce the auxiliary clamping time when (1) adopts this complete equipment that non ferromagnetic honey comb core material is carried out fixing, compare with the double-sided adhesive tape method, the auxiliary clamping time is by reducing to half an hour in 4 hours; Can significantly improve working (machining) efficiency when (2) adopting this complete equipment that non ferromagnetic honey comb core material is carried out fixing, when adopting original holding method, because retain strength is not enough, the feed speed of cutter is controlled in the 1.5m/min, when adopting this complete equipment to carry out fixing, the feed speed of cutter can reach 6m/min; When (3) adopting this complete equipment that non ferromagnetic honey comb core material is carried out fixing, not adopting any harmful chemical substance, is the non ferromagnetic honey comb core material holding apparatus of a kind of green, environmental protection; When (4) adopting this complete equipment that non ferromagnetic honey comb core material is carried out fixing, use the transmission medium of reduced iron powder as power, and reduced iron powder can recycle, abandoned the disposable adhesive tape material of employed external import in original holding method, the fixing cost is reduced to 0.2 ten thousand yuans by 3.7 ten thousand yuans of original every airplane.
Description of drawings
Fig. 1 is a magnetic circuit control schematic diagram of the present invention;
Fig. 2 is the magnetic pole distribution schematic diagram of magnet steel of the present invention;
Fig. 3 is non-ferromagnetic honey comb core material high-speed milling fixing platform apparatus structure front view;
Fig. 4 is non-ferromagnetic honey comb core material high-speed milling fixing platform device vertical view;
Fig. 5 is non-ferromagnetic honey comb core material high-speed milling fixing platform apparatus structure cross section view;
Fig. 6 is a base part structural front view of the present invention;
Fig. 7 is a base part structural profile view of the present invention;
Fig. 8 is a base part structure vertical view of the present invention;
Fig. 9 is a motion schematic diagram of the present invention;
Figure 10 is a panel construction schematic diagram of the present invention;
Figure 11 is that panel pure iron of the present invention and stainless steel link schematic diagram;
Figure 12 is that motion of the present invention and base link schematic diagram;
Figure 13 is a positioner schematic diagram of the present invention;
Figure 14 is that panel of the present invention and base link schematic diagram.
The specific embodiment
The non ferromagnetic honey comb core material high-speed milling fixing stage apparatus has base 9, above base 9, be provided with motion 7, panel 6, motion 7 has slide 16, two ends above slide 16 are respectively equipped with pure iron locating piece 11, pure iron pressing plate 12, pure iron locating piece 11 on slide 16, be interval with motion pure iron 4 between the pure iron pressing plate 12, magnet steel 5, below slide 16, be provided with screw mandrel 13, the feed screw nut 14, guide rail 15, on guide rail 15, be provided with slide block 8, panel 6 is interval with and motion pure iron 4, magnet steel 5 corresponding panel pure iron 2, panel stainless steel 3 is filled with 30 orders～200 purpose reduced iron powders 1 on panel 6.
The principle that the fixing platform magnetic circuit is opened, closed as shown in Figure 1.On principle schematic, whole principle system is made up of filling ferrous powder 1, panel 6 and 7 three parts of motion from top to bottom.Panel is made up of panel pure iron 2 and panel stainless steel 3, and they are spaced according to certain spacing.Motion 7 is made up of motion pure iron 4 and magnet steel 5, and the thickness of motion pure iron 4 and magnet steel 5 is identical with the thickness of panel pure iron 2, panel stainless steel 3 in the panel 6 respectively, and they are also arranged according to identical intervals.In the panel 6 in the thickness of panel stainless steel 3 and the motion 7 thickness of magnet steel 5 all be half of pure iron thickness.In the motion 7 direction of magnet steel 5 magnetic poles as shown in Figure 2, in the both sides of each motion pure iron 4, the magnetic pole of magnet steel 5 is all the N utmost point or is all the S utmost point.Complete in vertical direction when overlapping when panel pure iron 2 and motion pure iron 4, there is the magnetic line of force to pass through in the filling ferrous powder 1, at this moment, magnetic field is in opening; When motion 7 moves a step pitch (half of pure iron and magnet thickness summation) in the horizontal direction, there is not the magnetic line of force to pass through in the filling ferrous powder 1, at this moment, magnetic field is in closed condition.
The structure of fixing platform is shown in Fig. 3,4,5, and whole device is by panel 6, and 9 three parts of motion 7 and base are formed.
Motion 7 is made up of slide 16, motion pure iron 4, pure iron locating piece 11, pure iron pressing plate 12, magnet steel 5, screw mandrel 13, feed screw nut 14, positioner 10, guide rail 15 and slide block 8 as shown in Figure 9.Slide 16 is made by aluminium alloy plate, at slide 16 upper surface heads pure iron locating piece 11 is installed, and is made by stainless steel, and this locating piece is used for limiting the original position of motion pure iron 4 and the depth of parallelism each other; In the back of pure iron locating piece is that motion pure iron 4 and magnet steel 5 are spaced; Afterbody at slide 16 is a pure iron pressing plate 12, is made by stainless steel, and this pressing plate is used for motion pure iron 4 and magnet steel 5 are compressed.Lower surface at slide is equipped with line slideway 15, and slide block 8 with matching is installed on the base 9, and guide rail 15 and slide block 8 adopt the HIWIN-HG30 group products.
The non ferromagnetic honey comb core material high-speed milling fixing stage apparatus has base 9, panel 6, the motion 7 that is connected.The binding of base and motion is by bolt 18 slide block in the motion 8 and base 9 to be linked, as shown in figure 12.Motion 7 is made directed rectilinear motion by guide rail 15 in slide block 8.Adopt this mode to realize the binding of base 9 with motion 7.
Motion 7 at first is installed in guide rail 15 on the lower surface of slide 16 in assembling process, carries out trial assembly with slide block 8 on the base 9 and joins, and guarantees the quality of fit between guide rail 15 and the slide block 8.Second step, pure iron locating piece 11 is installed, pure iron locating piece 11 is to adopt stainless steel to make.The installation of pure iron locating piece 11 for guarantee motion pure iron 4 in the process of installing with panel in pure iron 2 overlap fully and be provided with in the position in vertical direction.The 3rd step was mounted movable mechanism pure iron 4 and magnet steel 5, and the installation of pure iron 4 and magnet steel 5 is a benchmark with pure iron 4 locating pieces, closely arranged successively.The 4th step was installed feed screw nut 14.The 5th step mounting and positioning device 10, positioner 10 is made up of a positioning seat 19 and two bolts 20 as shown in figure 13, and the extension elongation of bolt 20 can be adjusted according to the requirement of shift motion.So just finished the assembling of one group of motion, motion 7 was installed on the base 9 by guide rail 15 and cooperating of slide block 8.At last, screw component 13 is installed on the motion successively, is installed on the base.
The binding of base 9 and panel 6 as shown in figure 14, be to link together by "T"-shaped groove 21, in assembling process, at first "T"-shaped groove 21 is linked by bolt with base 9, then panel is embedded in the "T"-shaped groove 21 successively according to pure iron 2, stainless steel 3, whenever finish an assembling and join, utilize to hold out against screw and will put in order the group panel and compress, finish the assembling that all panels are inserted successively.
The key step of using method of the present invention is:
1) utilizes rotary handle actuation movement mechanism to move horizontally, the magnetic field in the fixing platform is enclosed in below the work top;
2) the comb core material location is positioned on the work top of fixing platform;
3) utilize the iron powder fill system that iron powder is poured in the lattice of honeycomb core hole with certain packed height, the iron powder height is controlled between 4～10mm;
4) utilize rotary handle actuation movement mechanism to move horizontally, the magnetic field in the fixing platform is opened, make magnetic field, form the closed-loop path, reach fixing comb core material through filling ferrous powder;
5) utilize the high-speed milling lathe that the honeycomb core part is carried out Milling Process;
6) utilize three-coordinate measuring machine that the appearance and size of honeycomb core part is detected;
7) detect qualified after, utilize rotary handle actuation movement mechanism to move horizontally, the magnetic field in the fixing platform is enclosed in below the work top;
8) the honeycomb core part is taken off from fixing platform;
9) iron powder on the fixing platform is cleared up, reclaimed.
Claims (6)
1. non ferromagnetic honey comb core material high-speed milling fixing stage apparatus, it is characterized in that, it has base (9), be provided with motion (7) in base (9) top, panel (6), motion (7) has slide (16), two ends in slide (16) top are respectively equipped with pure iron locating piece (11), pure iron pressing plate (12), go up pure iron locating piece (11) at slide (16), be interval with motion pure iron (4) between the pure iron pressing plate (12), magnet steel (5), be provided with screw mandrel (13) in slide (16) below, feed screw nut (14), guide rail (15), on guide rail (15), be provided with slide block (8), panel (6) is interval with and motion pure iron (4), the corresponding pure iron of magnet steel (5) (2), stainless steel (3) is filled with 30 orders～200 purpose reduced iron powders (1) on panel (6).
2. a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus according to claim 1 is characterized in that described magnet steel (5) is the NdFeB magnet steel, and the trade mark is N-48, (BH)
Max=357.1KJ/m
3, H
Cj=1112KA/m.
3. a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus according to claim 1 is characterized in that, the step pitch that described motion (7) moves is half of magnet steel (5) thickness and pure iron (2) thickness summation.
4. a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus according to claim 1 is characterized in that, the gap between described panel (6) and motion (7) upper surface is 0.5mm～0.8mm.
5. a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus according to claim 1 is characterized in that the packed height of described reduced iron powder (1) is 4mm～10mm.
6. a kind of non ferromagnetic honey comb core material high-speed milling fixing stage apparatus according to claim 1 is characterized in that, the thickness of described panel pure iron (2) and motion pure iron (4) is the twice of magnet steel (5) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510061867 CN1775467A (en) | 2005-12-07 | 2005-12-07 | Non ferromagnetic honey comb core material high-speed milling fixing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510061867 CN1775467A (en) | 2005-12-07 | 2005-12-07 | Non ferromagnetic honey comb core material high-speed milling fixing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1775467A true CN1775467A (en) | 2006-05-24 |
Family
ID=36765252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510061867 Pending CN1775467A (en) | 2005-12-07 | 2005-12-07 | Non ferromagnetic honey comb core material high-speed milling fixing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1775467A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101386138B (en) * | 2008-09-16 | 2010-04-21 | 浙江大学 | Automatic filling system for filling the ferrous powder in honeycomb flexible material |
| CN101372006B (en) * | 2008-09-16 | 2011-12-07 | 浙江大学 | Automatic separation device of paper honeycomb flexible material borings and ferrous powder granules |
| CN102581650A (en) * | 2011-11-01 | 2012-07-18 | 成都飞机工业（集团）有限责任公司 | Method for vacuum absorbing fixedly holding honeycomb part |
| CN103624598A (en) * | 2013-12-12 | 2014-03-12 | 浙江日发精密机械股份有限公司 | Honeycomb core material component processing equipment |
| CN104400452A (en) * | 2014-10-31 | 2015-03-11 | 沈阳黎明航空发动机(集团)有限责任公司 | High-temperature alloy honeycomb part milling processing clamping method |
| CN105057807A (en) * | 2015-08-26 | 2015-11-18 | 江苏鸿业重工有限公司 | Guide rail cutting machining device |
| CN105234981A (en) * | 2015-11-18 | 2016-01-13 | 江西洪都航空工业集团有限责任公司 | Machining method suitable for removing honeycomb cores at edges of honeycomb plate |
-
2005
- 2005-12-07 CN CN 200510061867 patent/CN1775467A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101386138B (en) * | 2008-09-16 | 2010-04-21 | 浙江大学 | Automatic filling system for filling the ferrous powder in honeycomb flexible material |
| CN101372006B (en) * | 2008-09-16 | 2011-12-07 | 浙江大学 | Automatic separation device of paper honeycomb flexible material borings and ferrous powder granules |
| CN102581650A (en) * | 2011-11-01 | 2012-07-18 | 成都飞机工业（集团）有限责任公司 | Method for vacuum absorbing fixedly holding honeycomb part |
| CN103624598A (en) * | 2013-12-12 | 2014-03-12 | 浙江日发精密机械股份有限公司 | Honeycomb core material component processing equipment |
| CN104400452A (en) * | 2014-10-31 | 2015-03-11 | 沈阳黎明航空发动机(集团)有限责任公司 | High-temperature alloy honeycomb part milling processing clamping method |
| CN105057807A (en) * | 2015-08-26 | 2015-11-18 | 江苏鸿业重工有限公司 | Guide rail cutting machining device |
| CN105234981A (en) * | 2015-11-18 | 2016-01-13 | 江西洪都航空工业集团有限责任公司 | Machining method suitable for removing honeycomb cores at edges of honeycomb plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1775467A (en) | Non ferromagnetic honey comb core material high-speed milling fixing platform | |
| CN203866298U (en) | Nucleic acid extraction instrument | |
| CN1821910A (en) | Electromagnetic inching forming method and its device for plate moving coil | |
| CN114313413A (en) | Square lithium cell sabot device | |
| CN102437705B (en) | Linear motor | |
| CN105904271B (en) | The design method of thin-walled workpiece NC milling intelligence fixture | |
| CN104175120A (en) | Airplane body wallboard flexible assembling platform | |
| CN204035998U (en) | Airframe wallboard flexible assembly platform | |
| CN210956435U (en) | Cold rolled silicon steel sheet stacking mechanism of transformer | |
| CN1112279C (en) | Method for machining cellular flexible structure material | |
| CN110900570A (en) | Novel mechanical arm | |
| CN216990604U (en) | Clamping device for welding steel structure | |
| CN201720786U (en) | Magnetic steel assembling clamp for belt type magnetic separator | |
| CN201313266Y (en) | Precompressing device for processing and fixing honeycomb flexible material | |
| CN210126904U (en) | Laterally moving grabbing mechanism | |
| CN206288695U (en) | A kind of screw-nut post goes up feed mechanism automatically | |
| CN207858298U (en) | A kind of sliding translation fixture | |
| CN208697651U (en) | A kind of Multi-station working bench | |
| CN101386138B (en) | Automatic filling system for filling the ferrous powder in honeycomb flexible material | |
| CN207194687U (en) | A kind of guide rail of radiation proof sliding door | |
| CN206671065U (en) | One kind becomes size equal thickness composite panels low velocity impact test fixture | |
| CN206702070U (en) | A kind of automatic absorbing jig | |
| CN215279298U (en) | Color plate molding press for manufacturing roof of steel structure factory building | |
| CN213799728U (en) | Industrial air conditioner transportation device | |
| CN217344642U (en) | Material ware is grabbed with high efficiency to digit control machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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 |