CN205437186U - Compound circle disc cutter - Google Patents
Compound circle disc cutter Download PDFInfo
- Publication number
- CN205437186U CN205437186U CN201620155173.5U CN201620155173U CN205437186U CN 205437186 U CN205437186 U CN 205437186U CN 201620155173 U CN201620155173 U CN 201620155173U CN 205437186 U CN205437186 U CN 205437186U
- Authority
- CN
- China
- Prior art keywords
- cutting
- cutter hub
- low
- cutting tip
- paper
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an outer cutter body of cutting tip that compound circle disc cutter, it is by material manufacturings such as high -speed steel or high alloy steel and a cutter body two parts are constituteed in the non - cutting tip, and this two parts cutter body is the welding rigid coupling that makes with low -priced low alloy steel material. The advantage that have cost low, easy manufacturing, sexual valence relative altitude, easily reface, the sharpness is high, the stock -removing efficiency is high, the range of application is wide. Extensively be applicable to cutting paper, leatheroid, sponge, rubber, leather, be particularly useful for cutting the toilet paper, write printing paper and paper products.
Description
This utility model relates to a kind of complex disc cutter, relates in particular to a kind of anodontia cutting disc of composite.
Background technology
Disclosing a kind of complex disc cutter a Chinese patent application (Authorization Notice No.: CN201906883U, the day for announcing: on July 27th, 2011), it uses the bigger diameter end at disk cutter hub to be welded with the point of a knife of Circular Hard Alloy material.The shortcoming of this Combined disc blade is the Hardmetal materials manufacture that cut portion point of a knife is expensive, it is greatly increased cost, causing cost the highest, cost performance is low, and its Circular Hard Alloy point of a knife part manufacture is difficult, expensive, be difficult to reface, sharpness is poor, stock-removing efficiency difficulty improves.
Summary of the invention
The purpose of this utility model is the shortcoming being to overcome above-mentioned prior art, the complex disc cutter that a kind of cutting tip cutter hub high-speed steel or the material such as high-alloy steel materials manufacture, non-cutting part low-alloy steel at a low price manufacture is provided, the tightliest save the Hardmetal materials of costliness, it is substantially reduced cost, cost performance is high, and cutting tip cutter hub easily manufactures, and price is low, easily reface, sharpness is high, and stock-removing efficiency is high.
The purpose of this utility model is to be achieved through the following technical solutions:
Complex disc cutter of the present utility model is made up of cutter hub two parts in the outer cutter hub of cutting tip and non-cutting part, the outer cutter hub high-speed steel of this cutting tip or high-alloy steel materials manufacture, the material manufacture such as cutter hub low-alloy steel in this non-cutting part, the outer cutter hub of this cutting tip is affixed for welding with cutter hub in this non-cutting part.
This utility model is verified by experiments and provides the benefit that:
1, cost is low, cost performance is high, practicality is good；
2, outside cutting tip, cutter hub easily manufactures, price is low, easily reface, sharpness is high, stock-removing efficiency is high；
3, save the expensive Hardmetal materials of cutting tip point of a knife, be substantially reduced cost；
4, production efficiency is used to improve 1.5 times；
5, applied range, economic and social benefit are the biggest.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings to this utility model further description:
In FIG, this utility model complex disc cutter is made up of cutter hub 2 in the outer cutter hub 1 of cutting tip and non-cutting part, this cutting tip cutter hub 1 W6M05cr4V2 high speed steel material manufactures, its external diameter is φ 400～φ 630mm, its internal diameter φ 300～530mm can use laser or other welding method to weld affixed with non-cutting part cutter hub 2 external diameter, two side faces 5 is gradient side around, and at its point of a knife, 4 to gradual change from small to large between non-cutting part cutter hub two side faces 6 and vertical 8 intersection 7.In non-cutting part, cutter hub 2 manufactures with cheap SKS51 low-alloy steel material, and its thickness is 2～5mm, and the center has through hole 10, the through hole 9 of uniform 4 φ 8mm on the circumference of its diameter phi 100mm, for affixed with main shaft.In Fig. 1,3 is weld seam.
Claims (1)
1. a complex disc cutter, it is made up of cutter hub (2) two parts in the outer cutter hub (1) of cutting tip and non-cutting part, it is characterized in that: outer cutter hub (1) high-speed steel of this cutting tip or high-alloy steel materials manufacture, in this non-cutting part, cutter hub (2) low-alloy steel material manufactures, and the outer cutter hub (1) of this cutting tip is affixed for welding with cutter hub (2) in this non-cutting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155173.5U CN205437186U (en) | 2016-02-24 | 2016-02-24 | Compound circle disc cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155173.5U CN205437186U (en) | 2016-02-24 | 2016-02-24 | Compound circle disc cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205437186U true CN205437186U (en) | 2016-08-10 |
Family
ID=56604476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155173.5U Expired - Fee Related CN205437186U (en) | 2016-02-24 | 2016-02-24 | Compound circle disc cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205437186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755721A (en) * | 2017-11-07 | 2018-03-06 | 黑旋风锯业股份有限公司 | A kind of Circular cutter |
| CN110026611A (en) * | 2018-01-11 | 2019-07-19 | 杭州巨星科技股份有限公司 | A kind of cutting part and its manufacturing method |
-
2016
- 2016-02-24 CN CN201620155173.5U patent/CN205437186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755721A (en) * | 2017-11-07 | 2018-03-06 | 黑旋风锯业股份有限公司 | A kind of Circular cutter |
| CN110026611A (en) * | 2018-01-11 | 2019-07-19 | 杭州巨星科技股份有限公司 | A kind of cutting part and its manufacturing method |
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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: 20160810 Termination date: 20190224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |