CN201357518Y - Cutter for drawing out material - Google Patents
Cutter for drawing out material Download PDFInfo
- Publication number
- CN201357518Y CN201357518Y CNU200920023092XU CN200920023092U CN201357518Y CN 201357518 Y CN201357518 Y CN 201357518Y CN U200920023092X U CNU200920023092X U CN U200920023092XU CN 200920023092 U CN200920023092 U CN 200920023092U CN 201357518 Y CN201357518 Y CN 201357518Y
- Authority
- CN
- China
- Prior art keywords
- metal cylinder
- end portion
- portion supports
- axis
- end part
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 8
- 229910002804 graphite Inorganic materials 0.000 abstract description 8
- 239000010439 graphite Substances 0.000 abstract description 8
- 238000003754 machining Methods 0.000 description 7
- 238000011109 contamination Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model discloses a cutter for drawing out material, which has the advantages of reasonable structure, lower graphite processing cost and less pollution during the processing process. The utility model adopts the technical scheme that the cutter for drawing out material comprises five parts, including cutters, a metal cylinder body, scrap outlet holes, an end part support and a guiding shaft, wherein the two cutters are symmetrically arranged at the upper end of the metal cylinder body; the end part support is arranged at the lower end of the metal cylinder body; the guiding shaft is arranged at the lower end of the end part support; the end part support adopts a round metal plate; the end part support and the metal cylinder body are welded together; and the two scrap outlet holes are symmetrically formed on the end part support.
Description
Technical field
The utility model relates to a kind of machining tool, is a kind ofly to take test specimen or draw the drilling tool of drawing that takes material, the material feeding knife in a kind of machining graphite process of saying so more specifically.
Background technology
At present, at the bite that the process of machining graphite adopts, most of structure is a drill bit type, unreasonable structure makes that most of graphite is cut in the machining graphite process, causes very big waste, the processing cost height, and dust pollution is serious in the process, poor working environment.
Summary of the invention
For overcoming above-mentioned shortcoming, the utility model designed a kind of rational in infrastructure, the machining graphite cost is lower, material feeding knife of reduced contamination in the process, its technical scheme is: described material feeding knife is made up of cutting knife, metal cylinder, discharging opening, end portion supports, the axis of guide five parts, the upper end of described metal cylinder is symmetrical arranged two cutting knifes, the lower end of metal cylinder is provided with end portion supports, the lower end of end portion supports is provided with the axis of guide, end portion supports is a round metallic plate, end portion supports and metal cylinder weld together, and are symmetrical arranged two discharging openings on end portion supports.
Metal cylinder described in the utility model, end portion supports, the axis of guide, the axis that it is characterized in that metal cylinder, end portion supports, the axis of guide is same axis.
Cutting knife described in the utility model, the width that it is characterized in that the cutting knife blade are greater than 1 millimeter of metal cylinder wall thickness, and it is clockwise direction rotation cutting that cutting knife is provided with direction, counterclockwise rotates withdrawing.
The utility model is rational in infrastructure, and the machining graphite cost is lower, and is of reduced contamination in the process.
Description of drawings:
Accompanying drawing is the utility model structural representation;
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail, so that the public grasps implementation method of the present utility model better, the concrete technical scheme of the utility model is:
Described material feeding knife is made up of cutting knife 1, metal cylinder 2, discharging opening 3, end portion supports 4, the axis of guide 5 five parts, the upper end of described metal cylinder 2 is symmetrical arranged two cutting knifes 1, the lower end of metal cylinder 2 is provided with end portion supports 4, the lower end of end portion supports 4 is provided with the axis of guide 5, end portion supports 4 is a round metallic plate, end portion supports 4 welds together with metal cylinder 2, is symmetrical arranged two discharging openings 3 on end portion supports 4.
The utility model is rational in infrastructure, and the machining graphite cost is lower, and is of reduced contamination in the process.
Claims (3)
1. material feeding knife, it is made up of cutting knife (1), metal cylinder (2), discharging opening (3), end portion supports (4), the axis of guide (5) five parts, the upper end that it is characterized in that described metal cylinder (2) is symmetrical arranged two cutting knifes (1), the lower end of metal cylinder (2) is provided with end portion supports (4), the lower end of end portion supports (4) is provided with the axis of guide (5), end portion supports (4) is a round metallic plate, end portion supports (4) welds together with metal cylinder (2), is symmetrical arranged two discharging openings (3) on end portion supports (4).
2. material feeding knife according to claim 1 is characterized in that the axis of described metal cylinder (2), end portion supports (4), the axis of guide (5) is same axis.
3. material feeding knife according to claim 1, the width that it is characterized in that described cutting knife (1) blade is greater than 1 millimeter of the wall thickness of metal cylinder (2), and it is clockwise direction rotation cutting that cutting knife (1) is provided with direction, counterclockwise rotates withdrawing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920023092XU CN201357518Y (en) | 2009-03-10 | 2009-03-10 | Cutter for drawing out material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920023092XU CN201357518Y (en) | 2009-03-10 | 2009-03-10 | Cutter for drawing out material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357518Y true CN201357518Y (en) | 2009-12-09 |
Family
ID=41423280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920023092XU Expired - Fee Related CN201357518Y (en) | 2009-03-10 | 2009-03-10 | Cutter for drawing out material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357518Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434004A (en) * | 2013-09-05 | 2013-12-11 | 宝丰县五星石墨有限公司 | Crucible pulling knife device |
| CN114161588A (en) * | 2021-12-09 | 2022-03-11 | 浙江翔日科技炭素有限公司 | Device and method for rotary cutting and internally digging cylindrical material in graphite thermal field |
-
2009
- 2009-03-10 CN CNU200920023092XU patent/CN201357518Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434004A (en) * | 2013-09-05 | 2013-12-11 | 宝丰县五星石墨有限公司 | Crucible pulling knife device |
| CN103434004B (en) * | 2013-09-05 | 2016-01-20 | 宝丰县五星石墨有限公司 | Knife system drawn by a kind of crucible |
| CN114161588A (en) * | 2021-12-09 | 2022-03-11 | 浙江翔日科技炭素有限公司 | Device and method for rotary cutting and internally digging cylindrical material in graphite thermal field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105750725A (en) | Welding head for stirring friction welding capable of realizing welding and milling at same time | |
| CN203304647U (en) | Combined countersink drill | |
| CN201357518Y (en) | Cutter for drawing out material | |
| CN202317282U (en) | Chamfering cutter | |
| CN106825903B (en) | Manufacturing method of aluminum alloy conducting rod | |
| CN201609930U (en) | Material taking knife | |
| CN202137447U (en) | Fixed positioning bracket for plate shearing machine | |
| CN201357517Y (en) | Cutter for drawing out material | |
| CN203044936U (en) | Adjustable powerful combined boring tool bar | |
| CN201183142Y (en) | Cutting machine blanking blade | |
| CN201246109Y (en) | Corrugated turbo teeth diamond bit | |
| CN101157223A (en) | Cardboard perforating cutting tool | |
| CN201880994U (en) | Multi-tool slotting device for steel barrels | |
| CN202317263U (en) | Energy-saving horizontal-push type steel pipe mill-cut round saw blade | |
| CN202447897U (en) | Perforating and spot facing one-time forming fixture for plastic lined surface of steel lined plastic flange | |
| CN111136722A (en) | A tool and method for making holes in carbon fiber composite materials | |
| CN203044630U (en) | Sheet metal cutting die structure | |
| CN2684979Y (en) | Special cutter tool, for hole enlarging | |
| CN201575938U (en) | Diamond sampling drill bit of road surface sampling machine | |
| CN201095142Y (en) | Paperboard punching cutter | |
| CN203437723U (en) | Automatic board longitudinal shearing machine | |
| CN104742186A (en) | High-speed hollow punching drill | |
| CN202668117U (en) | Reamer fixture for drilling holes on steel | |
| CN216369961U (en) | Reinforcing bar cutting equipment for construction | |
| CN221110070U (en) | Equidistant automatic cutting machine for centrifugal spheroidal graphite cast iron pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20120310 |