CN103506461A - Four-corner anti-abrasion trimming die - Google Patents
Four-corner anti-abrasion trimming die Download PDFInfo
- Publication number
- CN103506461A CN103506461A CN201210216584.7A CN201210216584A CN103506461A CN 103506461 A CN103506461 A CN 103506461A CN 201210216584 A CN201210216584 A CN 201210216584A CN 103506461 A CN103506461 A CN 103506461A
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- CN
- China
- Prior art keywords
- abrasion
- trimming
- coating
- trimming die
- trimmed edge
- 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.)
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Abstract
The invention relates to a four-corner anti-abrasion trimming die. The four-corner anti-abrasion trimming die comprises an interference sleeve (1), wherein the transverse section of the interference sleeve (1) is circular, the interference sleeve (1) is made of medium-carbon steel materials, an inner cavity of the interference sleeve (1) is hollow, a trimmed edge (2) is arranged on the inner surface of the interference sleeve (1), the transverse section of the trimmed edge (2) is in a square shape, the trimmed edge (2) is made of high-speed steel materials, a coating (3) is arranged on the surface of the trimmed edge (2), and the coating (3) is made of titanium materials. Due to the fact that the titanium coating is arranged on the surface of the trimmed edge of the four-corner anti-abrasion trimming die, the abrasion resistance is good, the service life is long, and production cost is reduced.
Description
(1) technical field
The present invention relates to a kind of four jiaos of wear-resisting edgers.
(2) background technology
Edger is the edge that utilizes punch trimming process part processing, makes its diel with certain altitude, diameter and shape, is mainly used in repairing the edge of drawing part, makes end face smooth attractive in appearance, is convenient to next step assembling.The fields such as edger is widely used in that machine-building, auto parts are produced, beverage bottle processing, securing member mould are supporting, edger includes four jiaos of wear-resisting edgers, and four jiaos of traditional wear-resisting edger wearabilities are bad, service life is short, has increased production cost.
(3) summary of the invention
The object of the invention is to overcome above-mentioned deficiency, four jiaos of wear-resisting edgers that a kind of wearability is good are provided.
The object of the present invention is achieved like this: a kind of four jiaos of wear-resisting edgers, comprise interference cover, described interference Tao cross section is circular, the material of described interference cover adopts medium carbon steel, described interference cover inner chamber hollow, and described interference cover inner surface is provided with trimming, the cross section of described trimming is square, the material of described trimming is high-speed steel, and the surface of described trimming is provided with coating, and the material of described coating is titanium.
Compared with prior art, the invention has the beneficial effects as follows:
Four jiaos of wear-resisting edgers of the present invention are provided with after titanium coating on the surface of trimming, and wearability is good, and long service life has reduced production cost.
(4) accompanying drawing explanation
Fig. 1 is the structural representation of four jiaos of wear-resisting edgers of the present invention.
Wherein:
Trimming 2
(5) specific embodiment
Referring to Fig. 1, four jiaos of wear-resisting edgers of the present invention, comprise interference cover 1, the cross section of described interference cover 1 is circular, and the material of described interference cover 1 adopts medium carbon steel, 1 inner chamber hollow is overlapped in described interference, described interference is overlapped 1 inner surface and is provided with trimming 2, and the cross section of described trimming 2 is square, and the material of described trimming 2 is high-speed steel, the surface of described trimming 2 is provided with coating 3, and the material of described coating 3 is titanium.
Four jiaos of wear-resisting edgers of the present invention are provided with after titanium coating on the surface of trimming, and wearability is good, and long service life has reduced production cost.
Claims (1)
1. a wear-resisting edger in Zhong Si angle, comprise interference cover (1), the cross section of described interference cover (1) is circular, the material of described interference cover (1) adopts medium carbon steel, described interference cover (1) inner chamber hollow, described interference cover (1) inner surface is provided with trimming (2), the cross section of described trimming (2) is square, the material of described trimming (2) is high-speed steel, it is characterized in that: the surface of described trimming (2) is provided with coating (3), the material of described coating (3) is titanium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210216584.7A CN103506461A (en) | 2012-06-16 | 2012-06-16 | Four-corner anti-abrasion trimming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210216584.7A CN103506461A (en) | 2012-06-16 | 2012-06-16 | Four-corner anti-abrasion trimming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103506461A true CN103506461A (en) | 2014-01-15 |
Family
ID=49890189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210216584.7A Pending CN103506461A (en) | 2012-06-16 | 2012-06-16 | Four-corner anti-abrasion trimming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103506461A (en) |
-
2012
- 2012-06-16 CN CN201210216584.7A patent/CN103506461A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |