CN103770127A - Multilayer injection molding ceramic cutting tool - Google Patents
Multilayer injection molding ceramic cutting tool Download PDFInfo
- Publication number
- CN103770127A CN103770127A CN201210404361.3A CN201210404361A CN103770127A CN 103770127 A CN103770127 A CN 103770127A CN 201210404361 A CN201210404361 A CN 201210404361A CN 103770127 A CN103770127 A CN 103770127A
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- Prior art keywords
- injection molding
- handle
- sintex
- shank
- layer
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Abstract
The invention discloses a multilayer injection molding ceramic cutting tool. The multilayer injection molding ceramic cutting tool comprises a ceramic tool blade and a hand shank, wherein the ceramic tool blade comprises a shank portion and a blade portion, and the hand shank is molded through at least two times of injection molding, is integrally molded with the shank portion, and is of multilayer structure. Besides inherent characteristics of a ceramic cutting tool, the multilayer injection molding ceramic cutting tool further has the advantages of being simple in structure, smooth in surface, glossy, difficult to loosen due to the fact that the ceramic tool blade and the hand shank are designed in integration mode and the like.
Description
Technical field
The present invention relates to a kind of sintex, specifically relate to a kind of multi-layer injection molding sintex.
Background technology
Stupalox has wear-resisting, high density, high rigidity, without pore, can not shelter evil people and countenance evil practices, nonmetal casting can not be got rusty, cut food residual without metallic taste, frivolous sharp keen, Yi Nayiqie, clean the advantages such as easy, there is the characteristic that many metals cutter processed cannot replace, the reduction of manufacturing cost along with sintex, sintex is entering rapidly in daily life, at present, the sintex kind of selling is on the market very many, the ceramic tip of Stupalox adopted ceramic tip is assembled on handle with being connected conventionally of handle, when assembling, ceramic tip shank inserts in the slotted eye that reserved and ceramic tip shank match on handle, with glue, ceramic tip shank and handle are cemented again, this mode has been grown service time, easily cause ceramic tip to occur loosening phenomenon, also have and adopt ceramic tip and handle single injection-molded, but this mode is because plastic cement in injection moulding process easily shrinks, thereby cause handle surfaces rough and uneven in surface, there is defective workmanship, thereby it is attractive in appearance to have affected cutter, sintex handle pattern is single in addition, is generally a kind of color, and outward appearance is beautiful not, can not meet people to sintex multiple demands.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of multi-layer injection molding sintex, having outside the feature of sintex itself, have simple in structure, smooth surface and be rich in gloss, ceramic tip and handle integrated design, the multiple advantage such as be not easy to become flexible.
Technical scheme of the present invention is achieved in that
A kind of multi-layer injection molding sintex, comprises ceramic tip and handle, and described ceramic tip comprises shank and blade, the integrally formed sandwich construction that is of described handle at least twice injection moulding and described shank.
As a further improvement on the present invention, the integrally formed double-decker that is of twice injection moulding of described handle and described shank.
As a further improvement on the present invention, described double-decker comprises internal layer and skin, and described internal layer is coated on outside described shank, and described outer layer segment is coated on outside described internal layer.
As a further improvement on the present invention, along described handle axis direction, at least one side of described handle is multistage curve-like.
As a further improvement on the present invention, the outer integrated injection molding of described handle has mark mark.
As a further improvement on the present invention, the injected plastics material of described handle is plastic cement.
As a further improvement on the present invention, the injected plastics material of described handle is interior doped with fluorescent material.
The invention has the beneficial effects as follows: the invention provides a kind of multi-layer injection molding sintex, comprise ceramic tip and handle, ceramic tip comprises shank and blade, the integrally formed sandwich construction that is of handle at least twice injection moulding and described shank, like this, by Multi-step injection molding, can reduce because injection moulding is shunk and cause tool handle surface to form defect, affect the attractive in appearance of cutter and use feel, especially, handle injection moulding twice, can, in reducing tool handle blemish, reduce injection moulding cost.When injection moulding twice, can form internal layer and skin, internal layer is coated on outside shank, and outer layer segment is coated on outside internal layer, like this, can be as required, handle is first once injection molded into internal layer, then secondary injection is moulded skin, and the appearance of handle can form different colours, makes cutter more attractive in appearance beautiful.In addition, by the logo of integrated injection molding company outside handle, the mark such as trade mark mark, can play false proof effect, when injection moulding, can also be in injected plastics material doping fluorescent powder, make the handle of sintex more be rich in gloss and beautiful, at least one side of handle is multistage curve-like, while holding handle, be not easy to occur slip phenomenon, safety while guaranteeing to use, and sintex has wear-resisting, high density, high rigidity, without pore, can not shelter evil people and countenance evil practices, nonmetal casting can not be got rusty, cut food residual without metallic taste, frivolous sharp keen, Yi Nayiqie, clean the advantages such as easy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 be in Fig. 1 AA to cross-sectional view;
Fig. 3 is ceramic tip structural representation of the present invention.
By reference to the accompanying drawings, make the following instructions:
1---ceramic tip 11---blade
12---shank 2---handle
21---outer 22---internal layer
The specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of multi-layer injection molding sintex, comprise ceramic tip 1 and handle 2, described ceramic tip comprises shank 12 and blade 11, the integrally formed sandwich construction that is of described handle at least twice injection moulding and described shank, like this, passes through Multi-step injection molding, can reduce because injection moulding is shunk and cause tool handle surface to form defect, affect the attractive in appearance of cutter and use feel.
Preferably, the integrally formed double-decker that is of twice injection moulding of described handle and described shank, like this, injection moulding twice, can, in reducing tool handle blemish, reduce injection moulding cost.
Preferably, described double-decker comprises internal layer 22 and outer 21, described internal layer is coated on outside described shank, described outer layer segment is coated on outside described internal layer, like this, and can be as required, handle is first once injection molded into internal layer, then secondary injection is moulded skin, and the appearance of handle can form different colours, makes cutter more attractive in appearance beautiful.
Preferably, along described handle axis direction, at least one side of described handle is multistage curve-like, like this, is not easy to occur slip phenomenon while holding handle, safety while guaranteeing to use.
Preferably, the outer integrated injection molding of described handle has mark mark, like this, by mark marks such as the logo of integrated injection molding company, trade marks outside handle, can play false proof effect.
Preferably, the injected plastics material of described handle is plastic cement.
Preferably, in the injected plastics material of described handle, doped with fluorescent material, like this, the handle of sintex can be rich in gloss more, makes sintex outward appearance more beautiful.
Above embodiment is with reference to accompanying drawing; to a preferred embodiment of the present invention will be described in detail; those skilled in the art is by above-described embodiment being carried out to modification or the change on various forms, but do not deviate from the situation of essence of the present invention, within all dropping on protection scope of the present invention.
Claims (7)
1. a multi-layer injection molding sintex, comprises ceramic tip (1) and handle (2), it is characterized in that: described ceramic tip comprises shank (12) and blade (11), the integrally formed sandwich construction that is of described handle at least twice injection moulding and described shank.
2. multi-layer injection molding sintex according to claim 1, is characterized in that: the integrally formed double-decker that is of twice injection moulding of described handle and described shank.
3. multi-layer injection molding sintex according to claim 2, is characterized in that: described double-decker comprises internal layer (22) and outer (21), and described internal layer is coated on outside described shank, and described outer layer segment is coated on outside described internal layer.
4. multi-layer injection molding sintex according to claim 1, is characterized in that: along described handle axis direction, at least one side of described handle is multistage curve-like.
5. according to the multi-layer injection molding sintex described in claim 1 to 4 any one, it is characterized in that: the outer integrated injection molding of described handle has mark mark.
6. multi-layer injection molding sintex according to claim 1, is characterized in that: the injected plastics material of described handle is plastic cement.
7. multi-layer injection molding sintex according to claim 1, is characterized in that: the injected plastics material of described handle is interior doped with fluorescent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210404361.3A CN103770127A (en) | 2012-10-22 | 2012-10-22 | Multilayer injection molding ceramic cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210404361.3A CN103770127A (en) | 2012-10-22 | 2012-10-22 | Multilayer injection molding ceramic cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103770127A true CN103770127A (en) | 2014-05-07 |
Family
ID=50563126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210404361.3A Pending CN103770127A (en) | 2012-10-22 | 2012-10-22 | Multilayer injection molding ceramic cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103770127A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978499A (en) * | 2014-06-04 | 2014-08-13 | 常州市武进成达精密压延厂 | Multifunctional metal cutter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61261014A (en) * | 1985-05-15 | 1986-11-19 | Yamada Hamono Kk | Manufacture of handle of kitchen utensil |
| WO1993016846A1 (en) * | 1992-02-24 | 1993-09-02 | Felo-Werkzeugfabrik Holland-Letz Gmbh | Process for manufacturing a tool handle and tool for carrying out said process |
| US5839163A (en) * | 1996-02-21 | 1998-11-24 | Vereinigte Stahlwarenfabrik Gebr. Richartz & Sohne GmbH | Grip-shell arrangement |
| CN1515387A (en) * | 2003-01-06 | 2004-07-28 | 连昌工业股份有限公司 | Tool handle manufacture method and its product |
| US20080276468A1 (en) * | 2004-09-30 | 2008-11-13 | Mora Of Sweden | Knife |
| CN202241318U (en) * | 2011-09-15 | 2012-05-30 | 陈吉逊 | Ceramic knife structure |
| CN102717372A (en) * | 2012-06-13 | 2012-10-10 | 谭中明 | Compounded tool handle |
| CN202910877U (en) * | 2012-10-22 | 2013-05-01 | 鸿皓钢模（昆山）有限公司 | Multilayer injection molded ceramic tool |
-
2012
- 2012-10-22 CN CN201210404361.3A patent/CN103770127A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61261014A (en) * | 1985-05-15 | 1986-11-19 | Yamada Hamono Kk | Manufacture of handle of kitchen utensil |
| WO1993016846A1 (en) * | 1992-02-24 | 1993-09-02 | Felo-Werkzeugfabrik Holland-Letz Gmbh | Process for manufacturing a tool handle and tool for carrying out said process |
| US5839163A (en) * | 1996-02-21 | 1998-11-24 | Vereinigte Stahlwarenfabrik Gebr. Richartz & Sohne GmbH | Grip-shell arrangement |
| CN1515387A (en) * | 2003-01-06 | 2004-07-28 | 连昌工业股份有限公司 | Tool handle manufacture method and its product |
| US20080276468A1 (en) * | 2004-09-30 | 2008-11-13 | Mora Of Sweden | Knife |
| CN202241318U (en) * | 2011-09-15 | 2012-05-30 | 陈吉逊 | Ceramic knife structure |
| CN102717372A (en) * | 2012-06-13 | 2012-10-10 | 谭中明 | Compounded tool handle |
| CN202910877U (en) * | 2012-10-22 | 2013-05-01 | 鸿皓钢模（昆山）有限公司 | Multilayer injection molded ceramic tool |
Non-Patent Citations (2)
| Title |
|---|
| 无: "夜光装饰墙壁开关", 《企业技术开发》 * |
| 王进文: "TPV注塑件、把手及二次成型件的设计", 《世界橡胶工业》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978499A (en) * | 2014-06-04 | 2014-08-13 | 常州市武进成达精密压延厂 | Multifunctional metal cutter |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140507 |