CN103447373A - Serrated detachable anti-corrosion trimming die - Google Patents
Serrated detachable anti-corrosion trimming die Download PDFInfo
- Publication number
- CN103447373A CN103447373A CN 201210186401 CN201210186401A CN103447373A CN 103447373 A CN103447373 A CN 103447373A CN 201210186401 CN201210186401 CN 201210186401 CN 201210186401 A CN201210186401 A CN 201210186401A CN 103447373 A CN103447373 A CN 103447373A
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- CN
- China
- Prior art keywords
- trimming
- serrated
- corrosion
- interference sleeve
- interference cover
- 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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- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention relates to a serrated detachable anti-corrosion trimming die which comprises an interference sleeve (1). The cross section of the interference sleeve (1) is circular, the interference sleeve (1) is made of medium-carbon steel, an inner cavity of the interference sleeve (1) is hollow, a cutting edge (2) is arranged on the inner surface of the interference sleeve (1) and is detachably connected with the interference sleeve (1), the cross section of the cutting edge (2) is serrated, the cutting edge (2) is made of high-speed steel, and a coating (3) is arranged on the surface of the interference sleeve (1) and is made of graphene. The serrated detachable anti-corrosion trimming die has the advantages that the graphene coating is arranged on the surface of the interference sleeve, so that the serrated detachable anti-corrosion trimming die is good in anti-corrosion property and does not need to be frequently maintained; the cutting edge is detachably connected with the interference sleeve, so that the cutting edge can be replaced by a new cutting edge instantly after being damaged, and the production cost is lowered.
Description
(1) technical field
The present invention relates to the detachable anticorrosion edger of a kind of zigzag.
(2) background technology
Edger is the edge that utilizes the 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.Edger is widely used in the fields such as machine-building, auto parts production, beverage bottle processing, securing member mould be supporting, edger includes the detachable anticorrosion edger of zigzag, the detachable anticorrosion edger anticorrosive property of traditional zigzag is bad, need to often maintain, and has increased production cost; Trimming and interference cover can not be dismantled in addition, and after trimming damages, the detachable anticorrosion edger of whole zigzag will be scrapped, and can not well utilize the interference cover, cause waste.
(3) summary of the invention
The object of the invention is to overcome above-mentioned deficiency, provide a kind of anticorrosive property the good and detachable anticorrosion edger of dismountable zigzag.
The object of the present invention is achieved like this: the detachable anticorrosion edger of a kind of zigzag, comprise the interference cover, the cross section of described interference cover is circular, and the material of described interference cover adopts medium carbon steel, described interference cover inner chamber hollow, described interference cover inner surface is provided with trimming, between described interference cover and trimming, removably connect, the cross section indentation of described trimming, the material of described trimming is high-speed steel, the surface of described interference cover is provided with coating, and the material of described coating is Graphene.
Compared with prior art, the invention has the beneficial effects as follows:
The detachable anticorrosion edger of zigzag of the present invention is after the surface of interference cover is provided with the coating of Graphene, and anticorrosive property is good, does not need frequent maintenance; Trimming and interference cover removably connect in addition, after trimming damages, can immediately change new trimming, have reduced production cost.
(4) accompanying drawing explanation
The structural representation that Fig. 1 is the detachable anticorrosion edger of zigzag of the present invention.
Wherein:
Trimming 2
Coating 3.
(5) specific embodiment
Referring to Fig. 1, the detachable anticorrosion edger of zigzag of the present invention, comprise interference cover 1, and the cross section of described interference cover 1 is circular, the material of described interference cover 1 adopts medium carbon steel, 1 inner chamber hollow is overlapped in described interference, and the surface of described interference cover 1 is provided with coating 3, and the material of described coating 3 is Graphene, described interference is overlapped 1 inner surface and is provided with trimming 2, between described interference cover 1 and trimming 2, removably connect, the cross section indentation of described trimming 2, the material of described trimming 2 is high-speed steel.
The detachable anticorrosion edger of zigzag of the present invention is after the surface of interference cover is provided with the coating of Graphene, anticorrosive property is good, does not need frequent maintenance, and trimming and interference cover removably connect in addition, can immediately change new trimming after trimming damages, reduce production cost.
Claims (1)
1. the detachable anticorrosion edger of zigzag, comprise interference cover (1), it is characterized in that: the cross section of described interference cover (1) is for 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), between described interference cover (1) and trimming (2), removably connect, the cross section indentation of described trimming (2), the material of described trimming (2) is high-speed steel, the surface of described interference cover (1) is provided with coating (3), and the material of described coating (3) is Graphene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210186401 CN103447373A (en) | 2012-05-28 | 2012-05-28 | Serrated detachable anti-corrosion trimming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210186401 CN103447373A (en) | 2012-05-28 | 2012-05-28 | Serrated detachable anti-corrosion trimming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103447373A true CN103447373A (en) | 2013-12-18 |
Family
ID=49730435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210186401 Pending CN103447373A (en) | 2012-05-28 | 2012-05-28 | Serrated detachable anti-corrosion trimming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103447373A (en) |
-
2012
- 2012-05-28 CN CN 201210186401 patent/CN103447373A/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: 20131218 |