CN203751432U - Height-adjustable wear resistant cutter - Google Patents
Height-adjustable wear resistant cutter Download PDFInfo
- Publication number
- CN203751432U CN203751432U CN201320883561.1U CN201320883561U CN203751432U CN 203751432 U CN203751432 U CN 203751432U CN 201320883561 U CN201320883561 U CN 201320883561U CN 203751432 U CN203751432 U CN 203751432U
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- CN
- China
- Prior art keywords
- height
- wear resistant
- arc
- adjustable
- cutter
- 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 discloses a height-adjustable wear resistant cutter, comprising an arc cutting part. The height-adjustable wear resistant cutter is characterized by also comprising a rectangular enhancing part; the arc cutting part is connected below the rectangular enhancing part; the rectangular enhancing part is provided with height adjusting holes; the height adjusting holes comprise a strip hole in the middle and arc holes positioned at two sides of the strip hole; the arc cutting part comprises a straight edge and an arc edge of which the bottoms are mutually connected; a wear resistant layer is arranged along the edge of the arc edge; the wear resistant layer is made of a ferrochrome alloy material. The problems that the cutter has longer length and thinner width, is easily damaged in the cutting process, poor in wear resistance and easily wholly scrapped, can be only fixed at one height and cannot meet the cutting demands of products of different materials are solved, and the height-adjustable wear resistant cutter is simple in structure, convenient to mount and dismount, not easily damaged, better in wear resistance and long in service life.
Description
Technical field
The utility model relates to a kind of cutter, particularly relates to a kind of adjustable for height wear resistant cutters.
Background technology
In stamping technology, utilize cutter to carry out trimming to product at present, because the length of some cutter is longer, and its width is thinner, so cutter very easily damages in process, has brought larger loss to enterprise, has increased the burden of enterprise more.Cutter can only be fixed on a height at present simultaneously, and the stroke of cutting cannot change, and can not meet the cutting of various unlike material products.Cutter is in the time of cutting hard produce product at present in addition, and blade position is fast with hard thing contact velocity, and often, blade wearing and tearing are very fast, and whole cutter life is shorter.
Utility model content
Longer in order to solve in prior art the length of cutter, and width is thinner, in process, cutter very easily damages, and cutter anti-wear performance is poor, easily entirety is scrapped, cutter can only be fixed on a height simultaneously, can not meet the problem of various unlike material product cuttings, and it is a kind of simple in structure that the utility model provides, easy installation and removal, not fragile, anti-wear performance is better, the adjustable for height wear resistant cutters of long service life.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of adjustable for height wear resistant cutters, comprise arc milling portion, it is characterized in that: also comprise rectangle enhancing portion, described rectangle strengthens subordinate side and is connected with arc milling portion, in rectangle enhancing portion, offer and be equipped with height adjustment hole, described height adjustment hole comprises the cylindrical void at middle part and is positioned at the circular hole of cylindrical void both sides, described arc milling portion comprises the interconnective straight flange in bottom and arc-shaped side, be provided with one deck wearing layer along arc-shaped side outer rim, described wearing layer adopts ferrochrome material to make, and the angle of described straight flange and arc-shaped side is less than 25 degree.
The adjustable for height wear resistant cutters of aforesaid one, is characterized in that: the width of described rectangle enhancing portion is 2cm-3cm.
The adjustable for height wear resistant cutters of aforesaid one, is characterized in that: the length of described middle part cylindrical void is 1.4cm.
The adjustable for height wear resistant cutters of aforesaid one, is characterized in that: the diameter of described circular hole is 0.2cm.
The adjustable for height wear resistant cutters of aforesaid one, is characterized in that: described wearing layer thickness 0.1cm.
The beneficial effects of the utility model are: the utility model is provided with rectangle enhancing portion in arc milling portion, have improved the bulk strength of cutter by rectangle enhancing portion, and cutter is adding difficult damage in man-hour, and service life is longer.The utility model is offered and is equipped with height adjustment hole in rectangle enhancing portion simultaneously, described height adjustment hole comprises the cylindrical void at middle part and is positioned at the circular hole of cylindrical void both sides, can be according to the actual conditions of product, cutter is arranged on to the optional position of height installing hole cylindrical void by bolt, change the height that cutter falls, reach best cutting effect.The utility model is provided with one deck wearing layer along arc-shaped side outer rim in addition, and described wearing layer adopts ferrochrome material to make, and the rate of wear of the blade that so greatly slowed down, extends cutter life greatly.
Brief description of the drawings
Fig. 1 is the structural representation of the adjustable for height wear resistant cutters 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 adjustable for height wear resistant cutters, comprise arc milling portion 2 and rectangle enhancing portion 1, described rectangle enhancing portion 2 belows are connected with arc milling portion 2, in rectangle enhancing portion 1, offer and be equipped with height adjustment hole 6, described height adjustment hole comprises the cylindrical void 8 at 6 middle parts and is positioned at the circular hole 7 of cylindrical void both sides, described arc milling portion 2 comprises the interconnective straight flange 3 in bottom and arc-shaped side 4, be provided with one deck wearing layer 9 along arc-shaped side 4 outer rims, described wearing layer 9 adopts ferrochrome material to make, and described straight flange 3 is less than 25 degree with the angle of arc-shaped side 4.The width of described rectangle enhancing portion is 2cm-3cm.The length of described middle part cylindrical void is 1.4cm.
The diameter of described circular hole is 0.2cm.Described wearing layer thickness 0.1cm.
The utility model is provided with rectangle enhancing portion 1 in arc milling portion 2, has improved the bulk strength of cutter by rectangle enhancing portion 1, and cutter is adding difficult damage in man-hour, and service life is longer.The utility model is offered and is equipped with height adjustment hole in rectangle enhancing portion 1 simultaneously, described height adjustment hole 6 comprises the cylindrical void 8 at middle part and is positioned at the circular hole 7 of cylindrical void both sides, can be according to the actual conditions of product, cutter is arranged on to the optional position of height installing hole 6 cylindrical voids 8 by bolt, change the height that cutter falls, reach best cutting effect.The utility model is provided with one deck wearing layer 9 along arc-shaped side 4 outer rims in addition, and described wearing layer 9 adopts ferrochrome material to make, and the rate of wear of the blade that so greatly slowed down, extends cutter 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 (5)
1. an adjustable for height wear resistant cutters, comprise arc milling portion, it is characterized in that: also comprise rectangle enhancing portion, described rectangle strengthens subordinate side and is connected with arc milling portion, in rectangle enhancing portion, offer and be equipped with height adjustment hole, described height adjustment hole comprises the cylindrical void at middle part and is positioned at the circular hole of cylindrical void both sides, described arc milling portion comprises the interconnective straight flange in bottom and arc-shaped side, be provided with one deck wearing layer along arc-shaped side outer rim, described wearing layer adopts ferrochrome material to make, and the angle of described straight flange and arc-shaped side is less than 25 degree.
2. the adjustable for height wear resistant cutters of one according to claim 1, is characterized in that: the width of described rectangle enhancing portion is 2cm-3cm.
3. the adjustable for height wear resistant cutters of one according to claim 2, is characterized in that: the length of described middle part cylindrical void is 1.4cm.
4. the adjustable for height wear resistant cutters of one according to claim 3, is characterized in that: the diameter of described circular hole is 0.2cm.
5. the adjustable for height wear resistant cutters of one according to claim 4, is characterized in that: described wearing layer thickness 0.1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320883561.1U CN203751432U (en) | 2013-12-31 | 2013-12-31 | Height-adjustable wear resistant cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320883561.1U CN203751432U (en) | 2013-12-31 | 2013-12-31 | Height-adjustable wear resistant cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751432U true CN203751432U (en) | 2014-08-06 |
Family
ID=51246743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320883561.1U Expired - Fee Related CN203751432U (en) | 2013-12-31 | 2013-12-31 | Height-adjustable wear resistant cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751432U (en) |
-
2013
- 2013-12-31 CN CN201320883561.1U patent/CN203751432U/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: 20140806 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |