CN101607305A - Cutter hub top casting moulding hilt is in the technology of one - Google Patents
Cutter hub top casting moulding hilt is in the technology of one Download PDFInfo
- Publication number
- CN101607305A CN101607305A CNA2009101043357A CN200910104335A CN101607305A CN 101607305 A CN101607305 A CN 101607305A CN A2009101043357 A CNA2009101043357 A CN A2009101043357A CN 200910104335 A CN200910104335 A CN 200910104335A CN 101607305 A CN101607305 A CN 101607305A
- Authority
- CN
- China
- Prior art keywords
- hilt
- base substrate
- moulding
- cutter hub
- handle
- 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
Images
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
The invention discloses a kind of cutter hub top casting moulding hilt in the technology of one, may further comprise the steps: (1) stamps out three breach Zai temper fire altogether with handle of a knife base substrate upper edge and lower edge; (2) will cast with metal charge melt fully the back standby: (3) pour into metallic solution in the mould of moulding hilt; (4) obtain and hilt base substrate casting all-in-one-piece hilt, again hilt is polished, polished.Cast on the hilt base substrate after metal is dissolved in the present invention and form hilt, hilt base substrate and hilt are well in conjunction with as a whole; Hilt is difficult for loosening so that come off, reinforcement cutter because the short slab that the hilt damage can't be used whole cutter makes cutter more durable, improved the service life of cutter greatly.
Description
Technical field
The processing technology of cutter of the present invention specifically, relates to the technology that a kind of cutter hub top casting hilt is combined as a whole cutter hub and hilt.
Background technology
At present, the hilt of cutter roughly can be divided into: plastic knife handle, steel edge handle, wood handle.Plastic knife handle and steel edge all are the plastic housing or the metal-backs of two hollows of processing earlier in manufacturing process, pass through welding or rivet together again after two cooperations are put in place, constitute hilt.This hilt and the handle of a knife base substrate effective structure of failing is an one.After the hilt of plastic housing or metal-back uses a period of time, can occur loosening or directly come off holding between two unit of plastics or the metal derby, constitute two of housing and occur looseningly, when the people held hilt and cuts thing, two one of firmly constituting housing close up will tong; Directly come off to open and cause and to re-use.Often hilt becomes the impaired at first position of cutter, and other parts of cutter are all also excellent, thereby becomes the short slab of cutter life.
Summary of the invention
For solving above technical problem, the cutter hub top casting moulding hilt that the object of the present invention is to provide a kind of hilt difficult drop-off is in the technology of one.
A kind of cutter hub top casting moulding hilt may further comprise the steps in the technology of one:
(1) the handle of a knife base substrate to the moulding cutter hub carries out punch process, and handle of a knife base substrate upper edge and lower edge are stamped out three breach altogether; Three breach are one of two of handle of a knife base substrate upper edges and lower edge, also can stamp out three breach for two of one of upper edge and lower edges, can increase the contact area of handle of a knife base substrate and hilt on the one hand, and the handle of a knife base substrate combines relatively good with hilt.
Handle of a knife base substrate upper edge stamps out two breach described in the step (1), and this handle of a knife base substrate lower edge stamps out a breach, with 1050 ℃ of high temperature cutter hub and handle of a knife base substrate is advanced capable temper fire then.Three points can better be located, and make the handle of a knife base substrate combine better with hilt.Want first punching press to advance capable temper fire again, be difficult for cutter hub punching press fragmentation.
(2) will the cast metal charge of usefulness carries out high temperature melting, and it is standby to treat that metal charge melts the back fully: the metal charge of common making hilt may be used to casting.
(3) (the handle of a knife base substrate behind the 1) temper fire is put into the mould of moulding hilt, then the metallic solution after the fusing in the step (2) is poured in the mould of moulding hilt with step; Mould is divided into upper die and lower die, and metallic solution pours into upper die and lower die in conjunction with in the cavity that forms, up to filling.
(4) after the metallic solution cooled and solidified in the mould of hilt to be formed, the mould that takes off the moulding hilt obtains and handle of a knife base substrate casting all-in-one-piece hilt, again hilt is polished, is polished.
In the technology of one, it is characterized in that: described metal charge is made up of following raw material by weight percentage according to the described cutter hub top casting of claim 1 moulding hilt:
Copper 0.1～0.3% silicon 0.2～0.6% iron 0.3～0.5% manganese 0.2～0.4%,
Above-mentioned batching is a rustproof aluminum alloy, and the hilt of casting out with this batching is a silver color, and non-corrosive.
In the technology of one, it is characterized in that: described metal charge is made up of following raw material by weight percentage according to the described cutter hub top casting of claim 1 moulding hilt:
Copper 87～89% nickel 0.6～1% tin 0.6～1.7%
Aluminium 4～8% zinc 4～8% indiums 0.2～1%.
Above-mentioned batching is a simulating golden colour, and the hilt of casting out with this batching is golden, and non-corrosive.
Moulding cutter hub described in the step (1) is for forging or the direct punch forming of steel plate, and described cutter hub and hilt base substrate are structure as a whole.
Beneficial effect: cast on the handle of a knife base substrate after metal is dissolved in the present invention and form hilt, handle of a knife base substrate and hilt are well in conjunction with as a whole; Hilt is difficult for loosening so that come off, reinforcement the cutter short slab whole cutter can't be used owing to hilt damages, make cutter more durable, improved the service life of cutter greatly, copper alloy wherein has (brass) antibacterial and function kill bacteria, is a kind of wholesome hilt.
Description of drawings
Fig. 1 is the structural representation that invented technology makes cutter.
The specific embodiment
A kind of cutter hub top casting moulding hilt may further comprise the steps in the technology of one:
(1) earlier by forging moulding cutter hub 1, this cutter hub 1 is structure as a whole with handle of a knife base substrate 1a, and the handle of a knife base substrate 1a with cutter hub 1 carries out punch process then, and handle of a knife base substrate 1a upper edge is stamped out two breach, the lower edge is advanced capable temper fire in 1050 ℃ to cutter hub again along stamping out a breach;
(2) select for use the common metal material of present making riveted joint or welding hilt 2 to put into electric furnace, in electric furnace, carry out high temperature melting, treat that metal charge is standby after melting fully:
(3) (the handle of a knife base substrate 1a behind the 1) temper fire puts into the mould of moulding hilt, and mould is upper and lower mould be combined into, then the metallic solution after the fusing in the step (2) is poured in the mould of moulding hilt with step;
(4) after the metallic solution cooled and solidified in the mould of hilt to be formed, the mould that takes off the moulding hilt obtains and handle of a knife base substrate 1a casting all-in-one-piece hilt 2, again hilt 2 is polished, is polished.Obtain structure shown in Figure 1 at last.
(1) earlier by punch forming cutter hub 1, this cutter hub 1 is structure as a whole with handle of a knife base substrate 1a, in 1050 ℃ cutter hub 1 is advanced capable temper fire again, handle of a knife base substrate 1a with cutter hub 1 carries out punch process then, the handle of a knife base substrate 1a of cutter hub 1 is carried out punch process, handle of a knife base substrate upper edge is stamped out a breach, and the lower edge is along stamping out two breach;
(2) join by weight percentage and get: copper 0.1～0.3%, silicon 0.2～0.6%, iron 0.3～0.5% manganese 0.2～0.4%, magnesium 2～2.8%, chromium 0.3～0.4%, titanium 0.15～1%, aluminium are that surplus is put into electric furnace as casting with metal charge, in electric furnace, carry out 650 ℃～800 ℃ fusings, treat that metal charge is standby after melting fully:
(3) (the handle of a knife base substrate 1a behind the 1) temper fire puts into the mould of moulding hilt, and mould is upper and lower mould be combined into, then the metallic solution after the fusing in the step (2) is poured in the mould of moulding hilt with step;
(4) after the metallic solution cooled and solidified in the mould of hilt to be formed, the mould that takes off the moulding hilt obtains and handle of a knife base substrate 1a casting all-in-one-piece hilt 2, again hilt 2 is polished, is polished.Obtain structure shown in Figure 1 at last.
Embodiment 3
(1) earlier by forging moulding cutter hub 1, this cutter hub 1 is structure as a whole with handle of a knife base substrate 1a, in 1050 ℃ cutter hub 1 is advanced capable temper fire again, handle of a knife base substrate 1a with cutter hub 1 carries out punch process then, the handle of a knife base substrate 1a of cutter hub 1 is carried out punch process, handle of a knife base substrate upper edge is stamped out a breach, and the lower edge is along stamping out two breach;
(2) join by weight percentage and get: copper 87～89%, nickel 0.6～1%, tin 0.6～1.7%, aluminium 4～8%, zinc 4～8%, indium 0.2～1%.
Put into electric furnace as casting with metal charge, in electric furnace, carry out 1100 ℃～1150 ℃ fusings, treat that metal charge is standby after melting fully:
(3) (the handle of a knife base substrate 1a behind the 1) temper fire puts into the mould of moulding hilt, and mould is upper and lower mould be combined into, then the metallic solution after the fusing in the step (2) is poured in the mould of moulding hilt with step;
(4) after the metallic solution cooled and solidified in the mould of hilt to be formed, the mould that takes off the moulding hilt obtains and handle of a knife base substrate 1a casting all-in-one-piece hilt 2, again hilt 2 is polished, is polished.Obtain structure shown in Figure 1 at last.
Claims (5)
1, a kind of cutter hub top casting moulding hilt may further comprise the steps in the technology of one:
(1) the hilt base substrate to the moulding cutter hub carries out punch process, and handle of a knife base substrate upper edge and lower edge are stamped out breach, with 1050 ℃ of high temperature cutter hub and handle of a knife base substrate is advanced capable temper fire then;
(2) will the cast metal charge of usefulness carries out high temperature melting, and it is standby to treat that metal charge melts the back fully;
(3) (the handle of a knife base substrate behind the 1) temper fire is put into the mould of moulding hilt, then the metallic solution after the fusing in the step (2) is poured in the mould of moulding hilt with step;
(4) after the metallic solution cooled and solidified in the mould of hilt to be formed, the mould that takes off the moulding hilt obtains and handle of a knife base substrate casting all-in-one-piece hilt, again hilt is polished, is polished.
2, according to the described cutter hub top casting of claim 1 moulding hilt in the technology of one, it is characterized in that: handle of a knife base substrate upper edge stamps out two breach described in the step (1), this handle of a knife base substrate lower edge stamps out a breach.
3, according to claim 1 or 2 described cutter hub top casting moulding hilts in the technology of one, it is characterized in that: described metal charge is made up of following raw material by weight percentage:
Copper 0.1～0.3% silicon 0.2～0.6% iron 0.3～0.5% manganese 0.2～0.4%,
Magnesium 2～2.8% chromium 0.3～0.4% titanium 0.15～1% aluminium is surplus.
4, according to claim 1 or 2 described cutter hub top casting moulding hilts in the technology of one, it is characterized in that: described metal charge is made up of following raw material by weight percentage:
Copper 87～89% nickel 0.6～1% tin 0.6～1.7%
Aluminium 4～8% zinc 4～8% indiums 0.2～1%.
5, according to the described cutter hub top casting of claim 1 moulding hilt in the technology of one, it is characterized in that:
Moulding cutter hub described in the step (1) is for forging or the direct punch forming of steel plate, and described cutter hub and handle of a knife base substrate are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101043357A CN101607305A (en) | 2009-07-14 | 2009-07-14 | Cutter hub top casting moulding hilt is in the technology of one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101043357A CN101607305A (en) | 2009-07-14 | 2009-07-14 | Cutter hub top casting moulding hilt is in the technology of one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101607305A true CN101607305A (en) | 2009-12-23 |
Family
ID=41481302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101043357A Pending CN101607305A (en) | 2009-07-14 | 2009-07-14 | Cutter hub top casting moulding hilt is in the technology of one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101607305A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756410A (en) * | 2012-07-06 | 2012-10-31 | 莆田标准木业有限公司 | Fixed structure of tool apron of disc-type chipper and cutter head device using same |
| CN110466112A (en) * | 2019-08-26 | 2019-11-19 | 吴振飞 | A kind of improved injection mould |
| CN112439889A (en) * | 2020-11-23 | 2021-03-05 | 西北有色金属研究院 | Preparation method of titanium or titanium alloy composite cutter coated with nickel-rich nickel-titanium alloy |
-
2009
- 2009-07-14 CN CNA2009101043357A patent/CN101607305A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756410A (en) * | 2012-07-06 | 2012-10-31 | 莆田标准木业有限公司 | Fixed structure of tool apron of disc-type chipper and cutter head device using same |
| CN102756410B (en) * | 2012-07-06 | 2015-07-08 | 莆田标准木业有限公司 | Fixed structure of tool apron of disc-type chipper and cutter head device using same |
| CN110466112A (en) * | 2019-08-26 | 2019-11-19 | 吴振飞 | A kind of improved injection mould |
| CN112439889A (en) * | 2020-11-23 | 2021-03-05 | 西北有色金属研究院 | Preparation method of titanium or titanium alloy composite cutter coated with nickel-rich nickel-titanium alloy |
| CN112439889B (en) * | 2020-11-23 | 2021-12-28 | 西北有色金属研究院 | Preparation method of titanium or titanium alloy composite cutter coated with nickel-rich nickel-titanium alloy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101758071A (en) | Production method of aluminum and copper composite metal band | |
| CN104411124B (en) | Electronic equipment assembly and its manufacture method | |
| CN101607305A (en) | Cutter hub top casting moulding hilt is in the technology of one | |
| CN103352136A (en) | Copper-based contact material and manufacturing process thereof | |
| CN108339958A (en) | A kind of technique manufacturing mobile phone center with liquid metal die-casting and molding technology | |
| CN104128231A (en) | Crusher impact hammer and production process | |
| CN103710731A (en) | Composite anode used for wet metallurgy | |
| CN101746089B (en) | Thermostable and wear-resistant bimetal composite thin board and producing technique thereof | |
| CN105081275B (en) | A kind of preparation method of classification pressurised liquid die forging aluminium alloy engine cylinder cap | |
| CN102629689A (en) | Production method of lead-coated copper plate grid of lead acid storage battery and special combined mould | |
| CN204276814U (en) | A kind of mould smelting positive plate for copper colored | |
| CN103872284B (en) | A kind of high intensity copper core electrode post preparation method and product | |
| CN110153656A (en) | A kind of processing method of kirsite medal, label, board | |
| CN102517458A (en) | Method for removing Fe impurity in magnesium or magnesium alloys by adopting Mg-Zr intermediate alloy | |
| CN108517481A (en) | A kind of the zinc-aluminium magnesium alloy ingot and preparation method of titaniferous | |
| CN101787545A (en) | Electrolytic manganese anode plate | |
| CN102191405B (en) | Copper alloy applied to clamping and loading tools of strip steel welding equipment and its production method | |
| TW200631222A (en) | Method of manufacture of a battery and current collector | |
| CN101791894B (en) | Method for producing ceramic- and metal-based composite wear-resistance liner plates | |
| CN1141419C (en) | Anode plate for electrolyzing metal manganese | |
| HK1120465A1 (en) | Lithium battery with copper tab | |
| CN104148560A (en) | Airtight forging method for aluminum alloy forge piece | |
| WO2007015131A3 (en) | An electrode and a method for forming an electrode | |
| CN104630541A (en) | Chromium-zirconium-copper alloy profiled material production technology | |
| CN2832833Y (en) | Crust breaking chips of prebaked anode aluminium cell |
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 |
Open date: 20091223 |