CN210877609U - Cutter for cutting high-purity aluminum ingot - Google Patents
Cutter for cutting high-purity aluminum ingot Download PDFInfo
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- CN210877609U CN210877609U CN201921999929.4U CN201921999929U CN210877609U CN 210877609 U CN210877609 U CN 210877609U CN 201921999929 U CN201921999929 U CN 201921999929U CN 210877609 U CN210877609 U CN 210877609U
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Abstract
The utility model relates to a cutter for cutting high-purity aluminium ingot, including blade holder and tool bit, the blade holder be the rectangle structure the blade holder on open and to have the bolt hole, open at the rear end of blade holder and to have the cutter draw-in groove, the tool bit constitute by wedge blade and cutting edge, cutting edge rear end and wedge blade front end fixed connection, the cutting edge front end has at least partly outstanding for the blade holder of this side lower part, the tool bit arrange the blade holder upper end in, form the low tool bit in preceding high back, and become 5 ~ 10 settings with the blade holder central line, clamp the cutter draw-in groove of tool holder on the tool rest dish to can dismantle fixed mounting on the tool rest dish through the bolt. The utility model has the advantages that: therefore, the progressive cutting of the aluminum ingot by the cutter is realized, the cutting operation curve of the cutter is changed, the operation resistance in the cutting process is removed, the productivity is improved by more than four times, the noise is reduced, the friction heat is reduced, and the consumption of cooling water is reduced.
Description
Technical Field
The utility model belongs to the technical field of the cutter utensil, especially, relate to a cutter for cutting high-purity aluminium ingot.
Background
IF steel for automobile sheets is one of indispensable metal materials in the development of the modern automobile industry. In the smelting process, the oxidability of the ladle top slag is reduced, which is a very key step for controlling the quality of molten steel. The main raw material of the environment-friendly slag modifier is metal aluminum scraps. After the converter taps steel, the converter is put into a ladle, the metallic aluminum skimmings react with FeO in the converter final slag sufficiently, so that the oxidability of the ladle top slag is reduced, and the modification of the final slag is realized. And a good foundation is laid for smelting high-quality automobile plates.
In the use process of the environment-friendly slag modifier, firstly, the full reaction of the metal aluminum scraps and FeO in the slag is ensured, and the removal rate of the FeO is ensured. Secondly, a large amount of flame, waste gas and smoke dust are not generated in the using process. Therefore, the purity and the granularity of the metal aluminum scraps play a crucial role in meeting the two points. The aluminum scraps in the product are cut into high-quality and high-purity aluminum ingots.
The cutter shaft of the traditional device for cutting the aluminum ingot is an integral casting, the manufacturing process is complex and has great weight, and the energy consumption is large. The turning tool is embedded on the tool rest and fixed by screws. The lathe tool is inconvenient to install and replace and the working efficiency is low. The cutter shaft is parallel to the horizontal shaft, the resistance in the cutting process is large, and the energy consumption is large. The turning tool body and the cutting edge are narrow and have no front angle, back angle and radial angle. The friction assistance is large, and the cutter is easy to stick and beat.
Disclosure of Invention
The utility model aims at providing a cutting edge intensity is high, has wearability again, durable, light in weight, operation heavy burden are little, the energy consumption is little a cutter for cutting high-purity aluminium ingot.
The utility model discloses realize like this.
The utility model relates to a cutter for cutting high-purity aluminum ingots, which comprises a cutter holder and a cutter head,
the cutter holder is of a rectangular structure, a bolt hole is formed in the cutter holder, a cutter clamping groove is formed in the rear end of the cutter holder, the cutter head consists of a wedge-shaped cutter body and a cutter edge, the rear end of the cutter edge is fixedly connected with the front end of the wedge-shaped cutter body, at least one part of the front end of the cutter edge protrudes out of the cutter holder on the lower portion of the side, the cutter head is arranged at the upper end of the cutter holder to form a cutter head with a high front part and a low rear part,
and the cutter clamping groove is arranged at an angle of 5-10 degrees with the central line of the cutter holder, the cutter clamping groove of the cutter holder is clamped on the cutter platform disc, and the cutter clamping groove is detachably and fixedly arranged on the cutter platform disc through a bolt.
Furthermore, the wedge-shaped tool bit is fine-grain pure tungsten-cobalt alloy.
Further, the blade is made of Q235 steel.
Compared with the prior art, the utility model has the advantages that:
1. because the utility model discloses it has the mounting hole to open on tool stage dish and cutter, and the cutter passes through the bolt fastening on the tool stage dish. The cutter is convenient and quick to disassemble and assemble and maintain, the labor intensity of workers is reduced, and the working efficiency is improved.
2. Because the cutter platform disc and the axis of the rotary cutter wheel shaft are between 5 and 10 degrees, the progressive cutting of the cutter on the aluminum ingot is realized, the cutting operation curve of the cutter is changed, the operation resistance in the cutting process is removed, the productivity is improved by more than four times, the noise is reduced, the friction heat is reduced, and the use amount of cooling water is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-2, the utility model relates to a cutter for cutting high-purity aluminum ingots,
the aluminum ingot progressive cutting machine comprises a cutter holder 1 and a cutter head, wherein the cutter holder 1 is of a rectangular structure, a bolt hole 2 is formed in the cutter holder 1, a cutter clamping groove 3 is formed in the rear end of the cutter holder 1, the cutter head is composed of a wedge-shaped cutter body 4 and a cutter edge 5, the rear end of the cutter edge 5 is fixedly connected with the front end of the wedge-shaped cutter body 4, at least one part of the front end of the cutter edge 5 protrudes out relative to the cutter holder 4 at the lower part of the side, the cutter head is arranged at the upper end of the cutter holder 4 to form the cutter head with a high front part and a low rear part, and the central line of the cutter head and the cutter holder 1 forms an α -degree angle of 5-10 degrees.
The utility model discloses because the blade holder is stretched out to 5 front ends of cutting edge, make the relief angle gamma of tool bit form 5 ~ 10 jiaos, and anterior angle β forms 5 ~ 7 jiaos, as an embodiment, the utility model discloses a requirement according to aluminium ingot material and aluminium bits granularity designs tool bit relief angle gamma for 9, and anterior angle β designs for 7.
The wedge-shaped tool bit of the utility model is fine grain pure tungsten cobalt alloy; the blade is made of Q235 steel. Not only can ensure that the cutter keeps sharp in work, but also can prolong the service life of the cutter.
Will the utility model discloses the cutter draw-in groove clamps on the platform of a knife dish to can dismantle fixed mounting on the platform of a knife dish through the bolt. The cutting tool can be rotated together with the rotary cutter wheel shaft to cut the high-purity aluminum ingot.
Claims (3)
1. A cutter for cutting high-purity aluminum ingots comprises a cutter holder and a cutter head, wherein the cutter holder is of a rectangular structure, a bolt hole is formed in the cutter holder, a cutter clamping groove is formed in the rear end of the cutter holder, the cutter head is composed of a wedge-shaped cutter body and a cutter edge, the rear end of the cutter edge is fixedly connected with the front end of the wedge-shaped cutter body, and at least one part of the front end of the cutter edge is opposite to the cutter holder on the lower portion of the side of the cutter edge
The cutter head is arranged at the upper end of the cutter holder to form a cutter head with a high front part and a low back part, the cutter head and the central line of the cutter holder are arranged at an angle of 5-10 degrees, and the cutter clamping groove of the cutter holder is clamped on the cutter table disc and is detachably and fixedly arranged on the cutter table disc through a bolt.
2. The tool for cutting a high purity aluminum ingot according to claim 1, wherein the wedge-shaped tip is a fine grain pure tungsten cobalt alloy.
3. The tool for cutting a high purity aluminum ingot according to claim 1, wherein the cutting edge is Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999929.4U CN210877609U (en) | 2019-11-19 | 2019-11-19 | Cutter for cutting high-purity aluminum ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999929.4U CN210877609U (en) | 2019-11-19 | 2019-11-19 | Cutter for cutting high-purity aluminum ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210877609U true CN210877609U (en) | 2020-06-30 |
Family
ID=71333074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921999929.4U Active CN210877609U (en) | 2019-11-19 | 2019-11-19 | Cutter for cutting high-purity aluminum ingot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210877609U (en) |
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2019
- 2019-11-19 CN CN201921999929.4U patent/CN210877609U/en active Active
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