CN201543897U - Fixed knife of high-strength steel bar cutting-off machine - Google Patents
Fixed knife of high-strength steel bar cutting-off machine Download PDFInfo
- Publication number
- CN201543897U CN201543897U CN2009202354518U CN200920235451U CN201543897U CN 201543897 U CN201543897 U CN 201543897U CN 2009202354518 U CN2009202354518 U CN 2009202354518U CN 200920235451 U CN200920235451 U CN 200920235451U CN 201543897 U CN201543897 U CN 201543897U
- Authority
- CN
- China
- Prior art keywords
- knife
- edge
- blade
- steel bar
- strength steel
- 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 - Lifetime
Links
Images
Landscapes
- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses a fixed knife of a high-strength steel bar cutting-off machine, which comprises a knife body 1, wherein the knife body 1 is designed as a column body; a blade 2 is formed at the center of the column body; the blade 2 extends through the whole column body; and the two ends of the blade 2 are symmetric. Both sides of the blade of the fixed knife are symmetric, so that the two ends of the blade can be used for process operations, the other end of the blade can be used for process operations after one end of the blade is damaged, the service life of the fixed knife is prolonged greatly, the usage rate is increased greatly, and the manufacturing cost is saved.
Description
Technical field
The utility model relates to a kind of stationary knife of high-strength steel bar cutting-off machine.
Background technology
The center of present cutting machine stationary knife is provided with the edge of a knife, the external diameter of edge of a knife two ends one end is bigger, the external diameter of the other end is smaller, can only use the little edge of a knife of external diameter so in use, and the edge of a knife of the other end can only play guide effect, this stationary knife just can't use after the little damaged on end of external diameter is bad, and service life is short, and utilization rate is very low.
Summary of the invention
The utility model provides a kind of stationary knife of high-strength steel bar cutting-off machine, and it is long service life not only, and the utilization rate height.
The utility model has adopted following technical scheme: a kind of stationary knife of high-strength steel bar cutting-off machine, and it comprises cutter hub, and described cutter hub is set to cylinder, is provided with the edge of a knife at the center of cylinder, and the edge of a knife runs through whole cylinder, and the two ends of the edge of a knife are symmetrical structure.
The described edge of a knife is the through hole shape edge of a knife.Described cylinder is a cylinder.
The utlity model has following beneficial effect: the both sides of the edge of a knife of the present utility model are symmetrical structure, two ends can process operation like this, after damaging, the edge of a knife of an end can use the edge of a knife of the other end to process operation, like this, improve the service life and the utilization rate of stationary knife greatly, saved production cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment
In Fig. 1, the utility model is a kind of stationary knife of high-strength steel bar cutting-off machine, and it comprises cutter hub 1, and cutter hub 1 is set to cylinder, is provided with the edge of a knife 2 at the center of cylinder, and the edge of a knife 2 runs through whole cylinder, and the two ends of the edge of a knife 2 are symmetrical structure, and the edge of a knife 2 is the through hole shape edge of a knife.
Claims (3)
1. the stationary knife of a high-strength steel bar cutting-off machine, it comprises cutter hub (1), it is characterized in that described cutter hub (1) is set to cylinder, is provided with the edge of a knife (2) at the center of cylinder, and the edge of a knife (2) runs through whole cylinder, and the two ends of the edge of a knife (2) are symmetrical structure.
2. the stationary knife of high-strength steel bar cutting-off machine according to claim 1 is characterized in that the described edge of a knife (2) is the through hole shape edge of a knife.
3. the stationary knife of high-strength steel bar cutting-off machine according to claim 1 is characterized in that described cylinder is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202354518U CN201543897U (en) | 2009-09-28 | 2009-09-28 | Fixed knife of high-strength steel bar cutting-off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202354518U CN201543897U (en) | 2009-09-28 | 2009-09-28 | Fixed knife of high-strength steel bar cutting-off machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543897U true CN201543897U (en) | 2010-08-11 |
Family
ID=42599056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202354518U Expired - Lifetime CN201543897U (en) | 2009-09-28 | 2009-09-28 | Fixed knife of high-strength steel bar cutting-off machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543897U (en) |
-
2009
- 2009-09-28 CN CN2009202354518U patent/CN201543897U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201267880Y (en) | Reverse boring knife | |
| CN201543897U (en) | Fixed knife of high-strength steel bar cutting-off machine | |
| CN203265505U (en) | Die for machining flange parts in warm forging mode | |
| CN202172589U (en) | Novel mower tool seat | |
| CN201799668U (en) | Hole saw with three teeth | |
| CN201543896U (en) | Moving knife of high-strength steel bar cutting-off machine | |
| CN203459763U (en) | Diamond saw blade | |
| CN202114362U (en) | External threading tool | |
| CN202155576U (en) | Drill head | |
| CN204052969U (en) | A kind of can the groove cutter of anti-roll bits | |
| CN201931032U (en) | Mould knife plate | |
| CN202155910U (en) | Sanitary cutter | |
| CN203292569U (en) | Ductile end mill | |
| CN202377353U (en) | Novel rotary cutting punch | |
| CN203354026U (en) | Round pipe supporting piece | |
| CN202779564U (en) | Cutter for manufacture of springs | |
| CN202779812U (en) | Tool for lathing impeller seat spherical surface | |
| CN202042354U (en) | Coil cut-off tool | |
| CN202861434U (en) | Cutter special for roller shell machining | |
| CN201659329U (en) | Cutter used for cutting off bumper | |
| CN205112039U (en) | Chopper | |
| CN201473551U (en) | Round end wave cutting blade | |
| CN203526988U (en) | End face cutting tool rest | |
| CN202701258U (en) | Marking knife chopping block | |
| CN201916453U (en) | Driving gear disc of main shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170122 Address after: No. 69-5 Avenue, new energy industrial park in Kowloon town Hailing District 225300 Jiangsu city of Taizhou Province Patentee after: Cang Dongsheng Address before: Jiulong Town Changxin road 225300 in Jiangsu province Taizhou City Hailing District No. 246 Patentee before: Taizhou Hengyuan Building Materials Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170627 Address after: 799 No. 225300 Jiangsu city of Taizhou Province, East China medical city road TAMCO medicine City Avenue South Block medicine City Avenue (data A building room 734) Patentee after: Taizhou City Ben source trading company Address before: No. 69-5 Avenue, new energy industrial park in Kowloon town Hailing District 225300 Jiangsu city of Taizhou Province Patentee before: Cang Dongsheng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |