CN103737633A - Burr-free cutter - Google Patents
Burr-free cutter Download PDFInfo
- Publication number
- CN103737633A CN103737633A CN201310745018.XA CN201310745018A CN103737633A CN 103737633 A CN103737633 A CN 103737633A CN 201310745018 A CN201310745018 A CN 201310745018A CN 103737633 A CN103737633 A CN 103737633A
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- cutter
- burr
- cutting
- edge face
- cutter head
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Abstract
The invention discloses a burr-free cutter which comprises a cutter body. The burr-free cutter is characterized by further comprising a cutter bit arranged at the front end of the cutter body, a plurality of heating blocks are connected on the periphery of the cutter bit and connected with a heating device, a folded corner is arranged on a cutting edge face of the bottom of the cutter bit, the cutting edge face is divided into a front cutting edge face and a rear cutting edge face by the folded corner, and the cutter bit is made of tungsten carbide-titanium carbide-cobalt alloy materials. The burr-free cutter solves the problems that the material strength of a cutter bit is insufficient, the cutter bit is quite easily damaged, some products are quite difficultly directly cut, and burrs are easily generated in the prior art. The cutter is simple in structure, high in overall strength and cutting accuracy, fast in cutting and long in service life and can be heated, and the burrs are avoided in cutting.
Description
Technical field
The present invention relates to a kind of cutting tool, particularly relate to a kind of without burr cutting tool.
Background technology
Cutter adopts high speed steel material to make at present, and high speed steel material intensity and anti-wear performance are poor, and cutting tool is in use very easily damaged, and have increased the burden of enterprise, to enterprise, have brought larger loss.And change cutter head, need to spend the plenty of time, delay the production and processing of product.Cutter blade is horizontal type at present simultaneously, is once cutting when cutting products, and during to the cutting of the thicker position of product, cutting there will be burr, and the quality of the cut product of impact, also can damage cutter head sometimes.At some products of cutting (as wire), because conductor insulation sheath is harder, adopt comparatively difficulty of directly cutting in addition, greatly affected cutting speed, cutting efficiency is lower, and cutting part is easily unedged.
Summary of the invention
In order to solve cutter tool tip material insufficient strength in prior art, cutter head very easily damages, directly some product of cutting is very difficult simultaneously, and easily unedged problem the invention provides a kind of simple in structure, bulk strength is high, cutting speed is fast, and long service life can heat cutter, cutting accuracy is high, and cutting there will not be the cutting tool of burr.
In order to address the above problem, the technical solution used in the present invention is:
A kind of without burr cutting tool, comprise cutter body, it is characterized in that: also comprise cutter head, front end at cutter body is provided with cutter head, in cutter head outer rim, be connected with some heat blocks, described heat block is connected with heater, on the blade face of cutter head bottom, is provided with a knuckle, described knuckle is divided into front cutting edge face and rear knife edge face by blade face, and described cutter head adopts tungsten titanium cobalt hard alloy material to make.
Aforesaid one, without burr cutting tool, is characterized in that: described tungsten titanium cobalt hard alloy adopts YT05 tungsten titanium cobalt hard alloy.
Aforesaid one, without burr cutting tool, is characterized in that: the length of described cutter body is 4cm-6cm.
Aforesaid one, without burr cutting tool, is characterized in that: described front cutting edge face and horizontal angle are 60 °, and described rear knife edge face and horizontal angle are 30 °.
Aforesaid one, without burr cutting tool, is characterized in that: the length of described cutter head is 1cm-2cm.
Aforesaid one, without burr cutting tool, is characterized in that: described heat block adopts copper billet.
The invention has the beneficial effects as follows: the present invention is without burr cutting tool, and cutter head adopts tungsten titanium cobalt hard alloy material to make, and has high strength and high-wear resistance, and long service life is not fragile.Tungsten titanium cobalt hard alloy of the present invention has higher anti-crescent hollow abrasion ability simultaneously, is applicable to doing the cutter of long cutting material.The present invention is connected with some heat blocks in cutter head outer rim, heat block is connected with heater, utilize heater to heat heat block, then by cutter, pass to cut product, cut product is carried out to high-temperature heating, make its sclerderm softening, can greatly improve cutting speed, and otch is more smooth smooth.The present invention is provided with a knuckle on the blade face of cutter head bottom in addition, and described knuckle is divided into front cutting edge face and rear knife edge face by blade face, can realize cutting twice, and cutting there will not be burr, has improved the quality of cutting products.
Accompanying drawing explanation
Fig. 1 is that the present invention is without burr cutting tool structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of without burr cutting tool, comprise cutter body 1 and cutter head 2, at the front end of cutter body 1, be provided with cutter head 2, in cutter head 2 outer rims, be connected with some heat blocks 6, described heat block 6 is connected with heater, is provided with a knuckle 3 on the blade face of cutter head 2 bottoms, described knuckle 3 is divided into front cutting edge face 4 and rear knife edge face 5 by blade face, and described cutter head 2 adopts tungsten titanium cobalt hard alloy material to make.
Described tungsten titanium cobalt hard alloy adopts YT05 tungsten titanium cobalt hard alloy.The length of described cutter body 1 is 4cm-6cm.Described front cutting edge face 4 is 60 ° with horizontal angle, and described rear knife edge face 5 is 30 ° with horizontal angle.The length of described cutter head 2 is 1cm-2cm.Described heat block 4 adopts copper billet.
The present invention is without burr cutting tool, and cutter head 2 adopts tungsten titanium cobalt hard alloy material to make, and has high strength and high-wear resistance, and long service life is not fragile.Tungsten titanium cobalt hard alloy of the present invention has higher anti-crescent hollow abrasion ability simultaneously, is applicable to doing the cutter of long cutting material.The present invention is connected with some heat blocks 4 in cutter head 2 outer rims, heat block 4 is connected with heater, utilize heater to heat heat block 4, then by cutter, pass to cut product, cut product is carried out to high-temperature heating, make its sclerderm softening, can greatly improve cutting speed, and otch is more smooth smooth.The present invention is provided with a knuckle 3 on the blade face of cutter head 2 bottoms in addition, and described knuckle 3 is divided into front cutting edge face 4 and rear knife edge face 5 by blade face, can realize cutting twice, and cutting there will not be burr, has improved the quality of cutting products.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. one kind without burr cutting tool, comprise cutter body, it is characterized in that: also comprise cutter head, front end at cutter body is provided with cutter head, in cutter head outer rim, be connected with some heat blocks, described heat block is connected with heater, on the blade face of cutter head bottom, is provided with a knuckle, described knuckle is divided into front cutting edge face and rear knife edge face by blade face, and described cutter head adopts tungsten titanium cobalt hard alloy material to make.
2. one according to claim 1, without burr cutting tool, is characterized in that: described tungsten titanium cobalt hard alloy adopts YT05 tungsten titanium cobalt hard alloy.
3. one according to claim 2, without burr cutting tool, is characterized in that: the length of described cutter body is 4cm-6cm.
4. one according to claim 3, without burr cutting tool, is characterized in that: described front cutting edge face and horizontal angle are 60 °, and described rear knife edge face and horizontal angle are 30 °.
5. one according to claim 4, without burr cutting tool, is characterized in that: the length of described cutter head is 1cm-2cm.
6. one according to claim 5, without burr cutting tool, is characterized in that: described heat block adopts copper billet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745018.XA CN103737633A (en) | 2013-12-31 | 2013-12-31 | Burr-free cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745018.XA CN103737633A (en) | 2013-12-31 | 2013-12-31 | Burr-free cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103737633A true CN103737633A (en) | 2014-04-23 |
Family
ID=50494734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310745018.XA Pending CN103737633A (en) | 2013-12-31 | 2013-12-31 | Burr-free cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737633A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591533A (en) * | 2015-02-03 | 2015-05-06 | 刘书雄 | Tempered glass cutter |
| CN105499441A (en) * | 2015-12-21 | 2016-04-20 | 倪传华 | Sterilizing light-emitting tool with heating function and adjustable height |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030131699A1 (en) * | 2001-12-21 | 2003-07-17 | Yeh-Hung Lai | Apparatus and method for cutting sheet materials |
| TW201021990A (en) * | 2008-12-02 | 2010-06-16 | Ying Lin Machine Ind Co Ltd | Tube cutter |
| CN201537999U (en) * | 2009-10-14 | 2010-08-04 | 余建农 | Rough selvedge removing cutter for plastic or rubber products |
| CN201833403U (en) * | 2010-10-21 | 2011-05-18 | 常州丰盛光电科技股份有限公司 | Electric heating knife cutting device for PC sheets |
| CN102922694A (en) * | 2012-11-23 | 2013-02-13 | 昆山博爱模具开发有限公司 | Ejector pin cutter for injection mold |
| KR20130024133A (en) * | 2011-08-30 | 2013-03-08 | 오승민 | Burr removal apparatus |
| CN203752190U (en) * | 2013-12-31 | 2014-08-06 | 江苏南铸科技股份有限公司 | Burr-free cutting tool |
-
2013
- 2013-12-31 CN CN201310745018.XA patent/CN103737633A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030131699A1 (en) * | 2001-12-21 | 2003-07-17 | Yeh-Hung Lai | Apparatus and method for cutting sheet materials |
| TW201021990A (en) * | 2008-12-02 | 2010-06-16 | Ying Lin Machine Ind Co Ltd | Tube cutter |
| CN201537999U (en) * | 2009-10-14 | 2010-08-04 | 余建农 | Rough selvedge removing cutter for plastic or rubber products |
| CN201833403U (en) * | 2010-10-21 | 2011-05-18 | 常州丰盛光电科技股份有限公司 | Electric heating knife cutting device for PC sheets |
| KR20130024133A (en) * | 2011-08-30 | 2013-03-08 | 오승민 | Burr removal apparatus |
| CN102922694A (en) * | 2012-11-23 | 2013-02-13 | 昆山博爱模具开发有限公司 | Ejector pin cutter for injection mold |
| CN203752190U (en) * | 2013-12-31 | 2014-08-06 | 江苏南铸科技股份有限公司 | Burr-free cutting tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591533A (en) * | 2015-02-03 | 2015-05-06 | 刘书雄 | Tempered glass cutter |
| CN105499441A (en) * | 2015-12-21 | 2016-04-20 | 倪传华 | Sterilizing light-emitting tool with heating function and adjustable height |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |