CN203751090U - Wearproof cutting tool bit - Google Patents
Wearproof cutting tool bit Download PDFInfo
- Publication number
- CN203751090U CN203751090U CN201320887806.8U CN201320887806U CN203751090U CN 203751090 U CN203751090 U CN 203751090U CN 201320887806 U CN201320887806 U CN 201320887806U CN 203751090 U CN203751090 U CN 203751090U
- Authority
- CN
- China
- Prior art keywords
- tool bit
- wear
- edge
- cutter head
- wearproof
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses a wearproof cutting tool bit. The wearproof cutting tool bit comprises a tool bit body and is characterized by also comprising a side crash pad, wherein the tool bit body comprises a top edge; side edges are respectively connected to two sides of the top edge; the two side edges comprise a straight edge and an arc-shaped edge; the bottom of the straight edge and the bottom of the arc-shaped edge are connected; a wear-resistant layer is arranged on the tool bit body along two sides of the arc-shaped edge and is made of a ferrochrome material; the outer edge of the straight edge of the tool bit body is connected with the side crash pad. According to the wearproof cutting tool bit, the problems that the tool bit is provided with no cushion in the prior art, the material intensity and the wear-resistant property of the tool bit are poorer, the tool bit is very easily broken in the machining process, the contact speed of the cutting edge part and a hard object is rapid, the contact times of the cutting edge part and the hard object is many, the wear of the cutting edge is quicker, and the whole service life of the tool bit is shorter are solved, and the wearproof cutting tool bit has the advantages that the structure is simple, the tool bit is not easy to damage, the whole intensity is high, the abrasive resistance is better, and the service life is long.
Description
Technical field
The utility model relates to a kind of cutter head, particularly relates to a kind of wear-resisting cutter tip.
Background technology
In stamping technology, utilize cutter head to carry out trimming to product, because cutter head directly carries out trimming to product at present more, do not cushion between the two, cutter head just very easily damages in process like this, has brought larger loss to enterprise, has increased the burden of enterprise.Wear-resisting cutter tip adopts high speed steel material to make.Cutter head is in the time of cutting hard produce product simultaneously, and blade position is fast with hard thing contact velocity, and often, blade wearing and tearing are very fast, and whole cutter head is shorter service life.
Utility model content
Do not cushion in order to solve cutter head in prior art, and tool tip material intensity and anti-wear performance are poor, in process, cutter head very easily damages, and blade position is fast with hard thing contact velocity simultaneously, often, blade wearing and tearing are very fast, whole cutter head shorter problem in service life, and it is a kind of simple in structure that the utility model provides, not fragile, bulk strength is high, and wearability is better, the cutter head of long service life.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of wear-resisting cutter tip, comprise cutter head body, it is characterized in that: also comprise side cushion pad, described cutter head body comprises top margin, is connected with respectively a side in top margin both sides, and described two sides comprise a straight flange and an arc-shaped side, described straight flange bottom is connected with arc-shaped side bottom, described cutter head body is provided with one deck wearing layer along arc-shaped side both sides, and described wearing layer adopts ferrochrome material to make, and is connected with side cushion pad in the outer rim of cutter head body straight flange.
The wear-resisting cutter tip of aforesaid one, is characterized in that: side cushion pad adopts sponge material to make.
The wear-resisting cutter tip of aforesaid one, is characterized in that: described cutter head body thickness is 1cm.
The wear-resisting cutter tip of aforesaid one, is characterized in that: described wearing layer thickness is 0.1cm.
The beneficial effects of the utility model are: the wear-resisting cutter tip of the utility model is connected with side cushion pad in the outer rim of cutter head body straight flange, can weaken cutter head body suffered impulsive force in process by side cushion pad, cutter head is not fragile, and greatly extend service life.Cutter head body is provided with one deck wearing layer along arc-shaped side both sides simultaneously, and described wearing layer adopts ferrochrome material to make, and the rate of wear of the blade that greatly slowed down, extends cutting knife service life greatly.
Brief description of the drawings
Fig. 1 is the structural representation of the wear-resisting cutter tip of the utility model.
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 wear-resisting cutter tip, a kind of wear-resisting cutter tip, comprise cutter head body 1 and also comprise side cushion pad 5, described cutter head body 1 comprises top margin 2, be connected with respectively a side in top margin 2 both sides, described two sides comprise a straight flange 3 and an arc-shaped side 4, described straight flange 3 bottoms are connected with arc-shaped side 4 bottoms, described cutter head body 1 is provided with one deck wearing layer 6 along arc-shaped side 4 both sides, described wearing layer 6 adopts ferrochrome material to make, in the outer rim of cutter head body 1 straight flange 3, be connected with side cushion pad 5, described cutter head body 1 adopts tungsten titanium cobalt hard alloy to make.Described side cushion pad 5 adopts sponge material to make.Described cutter head body 1 thickness is 1cm.Described wearing layer 6 thickness are 0.1cm.
The wear-resisting cutter tip of the utility model is connected with side cushion pad 5 in the outer rim of cutter head body 1 straight flange 3, can weaken cutter head body suffered impulsive force in process by side cushion pad 5, and cutter head is not fragile, and greatly extend service life.Cutter head body 1 is provided with one deck wearing layer 6 along arc-shaped side 4 both sides simultaneously, and described wearing layer 6 adopts ferrochrome material to make, and the rate of wear of the blade that greatly slowed down extends cutter head service life greatly.
More than show and stated 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; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of 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 (4)
1. a wear-resisting cutter tip, comprise cutter head body, it is characterized in that: also comprise side cushion pad, described cutter head body comprises top margin, is connected with respectively a side in top margin both sides, and described two sides comprise a straight flange and an arc-shaped side, described straight flange bottom is connected with arc-shaped side bottom, described cutter head body is provided with one deck wearing layer along arc-shaped side both sides, and described wearing layer adopts ferrochrome material to make, and is connected with side cushion pad in the outer rim of cutter head body straight flange.
2. the wear-resisting cutter tip of one according to claim 1, is characterized in that: side cushion pad adopts sponge material to make.
3. the wear-resisting cutter tip of one according to claim 2, is characterized in that: described cutter head body thickness is 1cm.
4. the wear-resisting cutter tip of one according to claim 3, is characterized in that: described wearing layer thickness is 0.1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887806.8U CN203751090U (en) | 2013-12-31 | 2013-12-31 | Wearproof cutting tool bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887806.8U CN203751090U (en) | 2013-12-31 | 2013-12-31 | Wearproof cutting tool bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751090U true CN203751090U (en) | 2014-08-06 |
Family
ID=51246401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887806.8U Expired - Fee Related CN203751090U (en) | 2013-12-31 | 2013-12-31 | Wearproof cutting tool bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673010A (en) * | 2020-07-06 | 2020-09-18 | 江苏双汇电力发展股份有限公司 | Preformed armor rod hemispherical end forming tool bit and forming device using tool bit |
-
2013
- 2013-12-31 CN CN201320887806.8U patent/CN203751090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673010A (en) * | 2020-07-06 | 2020-09-18 | 江苏双汇电力发展股份有限公司 | Preformed armor rod hemispherical end forming tool bit and forming device using tool bit |
| CN111673010B (en) * | 2020-07-06 | 2024-05-17 | 江苏双汇电力发展股份有限公司 | Preformed armor rod hemispherical end forming tool bit and forming device using tool bit |
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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: 20140806 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |