CN202621689U - Saw-toothed detachable anticorrosion trimming die - Google Patents
Saw-toothed detachable anticorrosion trimming die Download PDFInfo
- Publication number
- CN202621689U CN202621689U CN 201220265887 CN201220265887U CN202621689U CN 202621689 U CN202621689 U CN 202621689U CN 201220265887 CN201220265887 CN 201220265887 CN 201220265887 U CN201220265887 U CN 201220265887U CN 202621689 U CN202621689 U CN 202621689U
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- interference
- toothed
- saw
- interference sleeve
- 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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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model relates to a saw-toothed detachable anticorrosion trimming die which comprises an interference sleeve (1); the cross profile of the interference sleeve (1) is round; the interference sleeve (1) is made of medium carbon steel, and has a hollow inner cavity; a cutting edge (2) is arranged on the inner surface of the interference sleeve (1); the interference sleeve (1) is detachably connected with the cutting edge (2); the cross profile of the cutting edge (2) is saw-toothed; 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. According to the saw-toothed detachable anticorrosion trimming die, the coating made of graphene is arranged on the surface of the interference sleeve, so that the anticorrosive property is good, and the frequent maintenance is not required; in addition, the cutting edge is detachably connected with the interference sleeve, so that after being damaged, the cutting edge is replaced by a new one immediately, which lowers the production cost.
Description
(1) technical field
The utility model relates to the detachable anticorrosion edger of a kind of zigzag.
(2) background technology
Edger is the edge that utilizes punch trimming operation part, makes its diel with certain altitude, diameter and shape, is mainly used in the edge of finishing drawing part, makes end face smooth attractive in appearance, is convenient to next step assembling.Edger is widely used in 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, needs often maintenance, has increased production cost; Cut edge in addition and the interference cover can not be dismantled, cut edge damage after, the detachable anticorrosion edger of whole zigzag will be scrapped, can not good use interference cover, caused waste.
(3) summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, provides a kind of anticorrosive property the good and detachable anticorrosion edger of dismountable zigzag.
The purpose of the utility model is achieved in that the detachable anticorrosion edger of a kind of zigzag, comprises the interference cover, and the cross section of said interference cover is circular; The material of said interference cover adopts medium carbon steel, said interference cover inner chamber hollow, and said interference cover inner surface is provided with side cut; Removably connect between said interference cover and the side cut, the cross section indentation of said side cut, the material of said side cut are high-speed steel; The surface of said interference cover is provided with coating, and the material of said coating is a Graphene.
Compared with prior art, the beneficial effect of the utility model is:
The detachable anticorrosion edger of the utility model zigzag is after the surface of interference cover is provided with the coating of Graphene, and anticorrosive property is good, does not need frequent maintenance; Side cut removably connects with the interference cover in addition, after the damage of cutting edge, can change new side cut immediately, has reduced production cost.
(4) description of drawings
Fig. 1 is the structural representation of the detachable anticorrosion edger of the utility model zigzag.
Wherein:
Interference cover 1
Cut edge 2
Coating 3.
(5) specific embodiment
Referring to Fig. 1, the detachable anticorrosion edger of the utility model zigzag comprises interference cover 1; The cross section of said interference cover 1 is circular, and the material of said interference cover 1 adopts medium carbon steel, and 1 inner chamber hollow is overlapped in said interference; The surface of said interference cover 1 is provided with coating 3, and the material of said coating 3 is a Graphene, and said interference is overlapped 1 inner surface and is provided with side cut 2; Removably connect between said interference cover 1 and the side cut 2, the cross section indentation of said side cut 2, the material of said side cut 2 are high-speed steel.
The detachable anticorrosion edger of the utility model zigzag is after the surface of interference cover is provided with the coating of Graphene; Anticorrosive property is good, does not need frequent maintenance, and side cut removably connects with the interference cover in addition; After the damage of cutting edge, can change new side cut immediately, reduce production cost.
Claims (1)
1. the detachable anticorrosion edger of zigzag comprises interference cover (1), it is characterized in that: the cross section of said interference cover (1) is for circular; The material of said interference cover (1) adopts medium carbon steel; Said interference cover (1) inner chamber hollow, said interference cover (1) inner surface is provided with side cut (2), removably connects between said interference cover (1) and the side cut (2); The cross section indentation of said side cut (2); The material of said side cut (2) is a high-speed steel, and the surface of said interference cover (1) is provided with coating (3), and the material of said coating (3) is a Graphene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265887 CN202621689U (en) | 2012-05-28 | 2012-05-28 | Saw-toothed detachable anticorrosion trimming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265887 CN202621689U (en) | 2012-05-28 | 2012-05-28 | Saw-toothed detachable anticorrosion trimming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202621689U true CN202621689U (en) | 2012-12-26 |
Family
ID=47374932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220265887 Expired - Fee Related CN202621689U (en) | 2012-05-28 | 2012-05-28 | Saw-toothed detachable anticorrosion trimming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202621689U (en) |
-
2012
- 2012-05-28 CN CN 201220265887 patent/CN202621689U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |