CN204772794U - Buffer type high strength does not have deckle edge cutting tool - Google Patents
Buffer type high strength does not have deckle edge cutting tool Download PDFInfo
- Publication number
- CN204772794U CN204772794U CN201520372267.3U CN201520372267U CN204772794U CN 204772794 U CN204772794 U CN 204772794U CN 201520372267 U CN201520372267 U CN 201520372267U CN 204772794 U CN204772794 U CN 204772794U
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- China
- Prior art keywords
- blade
- cutting tool
- high strength
- type high
- buffer
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Abstract
The utility model discloses a buffer type high strength does not have deckle edge cutting tool, its characterized in that: still include the blade and take the piece, front end at the cutter body is provided with the blade, be connected with a plurality of heating piece in the blade outer fringe, the heating piece is connected with heating device, be provided with a dog -ear on the cutting edge surface of blade bottom, cutting edge surface and back cutting edge surface before cutting edge surface is split into to the dog -ear, the welding has two to take the piece on the cutter body, it colludes the foot to be provided with at the free end of taking the piece, be provided with two flutings in the rear end of blade, take colluding the foot and can stretching into the blade and correspond the fluting fit in and connect of piece, the cover is equipped with at least three blotter on the blade stretches out the open -ended part, the blotter thickness that is close to blade part more is thick more, and the interval between two adjacent blotters equals. The utility model provides a blade is not fragile, long service life, and reduce cost, intensity is big, and cutting speed is fast, and long service life can heat the cutter, cutting tool that cutting accuracy is high.
Description
Technical field
The utility model relates to a kind of cutting tool, particularly relates to a kind of buffer-type high strength without burr cutting tool.
Background technology
Current cutter adopts high speed steel material to make, and high speed steel material intensity and anti-wear performance poor, cutting tool is in use very easily damaged, adds the burden of enterprise, bring larger loss to enterprise.And more allowing blade replacement needs to spend the plenty of time, delay the production and processing of product.Cutter blade is horizontal type at present simultaneously, is once cuts when cutting products, and during position cutting thicker in product, cutting there will be burr, and the quality of the cut product of impact, also can damage blade sometimes.In addition in some products of cutting (as wire), because conductor insulation sheath is comparatively hard, adopt directly cutting comparatively difficulty, greatly have impact on cutting speed, cutting efficiency is lower, and cutting part is easily unedged.Simultaneously current ram impacts and comparatively large, easily damages blade in punching course, substantially reduces the service life of blade, unnecessary loss is brought to enterprise, the bond strength of blade and cutter body is inadequate in addition, often easily causes the damage of blade, brings greater loss to enterprise.
Utility model content
In order to solve the problems of the prior art, it is simple that the utility model provides a kind of structure, and blade is not fragile, and long service life reduces costs, and intensity is large, and cutting speed is fast, and long service life, can heat cutter, the cutting tool that cutting accuracy is high.
In order to solve the problem, technical solution adopted in the utility model is:
A kind of buffer-type high strength is without burr cutting tool, comprise cutter body, it is characterized in that: also comprise blade and butt strip, the front end of cutter body is provided with blade, blade outer rim is connected with some heat blocks, described heat block is connected with heater, the blade face of insert bottom is provided with a knuckle, blade face is divided into front cutting edge face and rear knife edge face by described knuckle, cutter body is welded with two butt strips, the free end of butt strip is provided with hook, two flutings are provided with in the rear end of blade, the hook of described butt strip can stretch in blade correspondence fluting and be connected, the part of stretching out opening at blade is arranged with at least three cushion pads, cushion pad thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads is equal.
Aforesaid a kind of buffer-type high strength, without burr cutting tool, is characterized in that: described blade adopts YT05 tungsten titanium cobalt hard alloy.
Aforesaid a kind of buffer-type high strength, without burr cutting tool, is characterized in that: the part of stretching out opening at blade is arranged with three cushion pads.
Aforesaid a kind of buffer-type high strength, 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 a kind of buffer-type high strength, without burr cutting tool, is characterized in that: described two butt strips are parallel to each other.
Aforesaid a kind of buffer-type high strength, without burr cutting tool, is characterized in that: described heat block adopts copper billet.
The beneficial effects of the utility model are: the utility model buffer-type high strength is without burr cutting tool, and blade adopts tungsten titanium cobalt hard alloy material to make, and has high strength and high-wear resistance, long service life, not fragile.The utility model tungsten titanium cobalt hard alloy has higher anti-crescent hollow abrasion ability simultaneously, is applicable to the cutter making long cutting material.The utility model is connected with some heat blocks in blade outer rim, heat block is connected with heater, heater is utilized to heat heat block, then cut product is passed to by cutter, high-temperature heating is carried out to cut product, its sclerderm is softened, greatly can improve cutting speed, and otch flat smooth more.The utility model is provided with a knuckle on the blade face of insert bottom in addition, and blade face is divided into front cutting edge face and rear knife edge face by described knuckle, can realize cutting twice, and cutting there will not be burr, improves the quality of cutting products.The utility model drift stretches out in the part of opening at blade and is arranged with three cushion pads, cushion pad thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads is equal, stamping press can be cushioned like this by multi-level cushion pad, avoid breaks down, extend the service life of blade, use more safe and reliable, also mitigate the burden of enterprise.The utility model is welded with two butt strips on cutter body simultaneously, the free end of butt strip is provided with hook, is provided with two flutings in the rear end of blade, by the slotted engagement of hook and blade, add the bonding strength of cutter body and blade, use more safe and reliable.
Accompanying drawing explanation
Fig. 1 is that the utility model buffer-type high strength is without burr cutting tool structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, a kind of buffer-type high strength is without burr cutting tool, comprise cutter body 1 and blade 2, the front end of cutter body 1 is provided with blade 2, blade 2 outer rim is connected with some heat blocks 6, and described heat block 6 is connected with heater, the blade face bottom blade 2 is provided with a knuckle 3, blade face is divided into front cutting edge face 4 and rear knife edge face 5 by described knuckle 3, and described blade 2 adopts tungsten titanium cobalt hard alloy material to make.Described blade adopts YT05 tungsten titanium cobalt hard alloy.The part of stretching out opening at blade 2 is arranged with three cushion pads 7, cushion pad 7 thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads 7 is equal, cutter body 1 is welded with two butt strips 8, the free end of butt strip 8 is provided with hook, be provided with two flutings 9 in the rear end of blade 2, the hook of described butt strip 8 can stretch in blade 2 correspondence fluting 9 and be connected, and 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 blade 2 is 1cm-2cm.Described heat block 4 adopts copper billet.
The utility model buffer-type high strength is without burr cutting tool, and blade 2 adopts tungsten titanium cobalt hard alloy material to make, and has high strength and high-wear resistance, long service life, not fragile.The utility model tungsten titanium cobalt hard alloy has higher anti-crescent hollow abrasion ability simultaneously, is applicable to the cutter making long cutting material.The utility model is connected with some heat blocks 4 in blade 2 outer rim, heat block 4 is connected with heater, heater is utilized to heat heat block 4, then cut product is passed to by cutter, high-temperature heating is carried out to cut product, its sclerderm is softened, greatly can improve cutting speed, and otch flat smooth more.In addition the blade face of the utility model bottom blade 2 is provided with a knuckle 3, blade face is divided into front cutting edge face 4 and rear knife edge face 5 by described knuckle 3, can realize cutting twice, and cutting there will not be burr, improves the quality of cutting products.
The utility model drift stretches out in the part of opening at blade 2 and is arranged with three cushion pads 7, cushion pad 7 thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads 7 is equal, stamping press can be cushioned like this by multi-level cushion pad 7, blade 2 is avoided to damage, extend the service life of blade 2, use more safe and reliable, also mitigate the burden of enterprise.On cutter body 1, be welded with two butt strips 8 simultaneously, the free end of butt strip 8 is provided with hook, is provided with two flutings 9 in the rear end of blade 2, is coordinated with the fluting 9 of blade 2 by hook, add cutter body 1 and the bonding strength of blade 2, use more safe and reliable.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a buffer-type high strength is without burr cutting tool, comprise cutter body, it is characterized in that: also comprise blade and butt strip, the front end of cutter body is provided with blade, blade outer rim is connected with some heat blocks, described heat block is connected with heater, the blade face of insert bottom is provided with a knuckle, blade face is divided into front cutting edge face and rear knife edge face by described knuckle, cutter body is welded with two butt strips, the free end of butt strip is provided with hook, two flutings are provided with in the rear end of blade, the hook of described butt strip can stretch in blade correspondence fluting and be connected, the part of stretching out opening at blade is arranged with at least three cushion pads, cushion pad thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads is equal.
2. a kind of buffer-type high strength according to claim 1 is without burr cutting tool, it is characterized in that: described blade adopts YT05 tungsten titanium cobalt hard alloy.
3. a kind of buffer-type high strength according to claim 2 is without burr cutting tool, it is characterized in that: the part of stretching out opening at blade is arranged with three cushion pads.
4. a kind of buffer-type high strength according to claim 3 is without burr cutting tool, it 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. a kind of buffer-type high strength according to claim 4 is without burr cutting tool, it is characterized in that: described two butt strips are parallel to each other.
6. a kind of buffer-type high strength according to claim 5 is without burr cutting tool, it is characterized in that: described heat block adopts copper billet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372267.3U CN204772794U (en) | 2015-06-03 | 2015-06-03 | Buffer type high strength does not have deckle edge cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372267.3U CN204772794U (en) | 2015-06-03 | 2015-06-03 | Buffer type high strength does not have deckle edge cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204772794U true CN204772794U (en) | 2015-11-18 |
Family
ID=54512919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520372267.3U Expired - Fee Related CN204772794U (en) | 2015-06-03 | 2015-06-03 | Buffer type high strength does not have deckle edge cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204772794U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499442A (en) * | 2015-12-21 | 2016-04-20 | 倪传华 | Buffer type light burr-free sterilizing and light-emitting cutting tool |
| CN109454703A (en) * | 2018-12-21 | 2019-03-12 | 隆扬电子（昆山）有限公司 | The forming jig of conducting foam combined mechanism |
| CN109624349A (en) * | 2018-12-21 | 2019-04-16 | 隆扬电子（昆山）有限公司 | The forming method of conducting foam combined mechanism |
-
2015
- 2015-06-03 CN CN201520372267.3U patent/CN204772794U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499442A (en) * | 2015-12-21 | 2016-04-20 | 倪传华 | Buffer type light burr-free sterilizing and light-emitting cutting tool |
| CN109454703A (en) * | 2018-12-21 | 2019-03-12 | 隆扬电子（昆山）有限公司 | The forming jig of conducting foam combined mechanism |
| CN109624349A (en) * | 2018-12-21 | 2019-04-16 | 隆扬电子（昆山）有限公司 | The forming method of conducting foam combined mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160603 |