CN216099710U - Magnetoelectric coupling cutting device - Google Patents
Magnetoelectric coupling cutting device Download PDFInfo
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- CN216099710U CN216099710U CN202121315662.XU CN202121315662U CN216099710U CN 216099710 U CN216099710 U CN 216099710U CN 202121315662 U CN202121315662 U CN 202121315662U CN 216099710 U CN216099710 U CN 216099710U
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- cutting
- cutting device
- generating mechanism
- grinding tool
- magnetoelectric
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Abstract
The utility model discloses a magnetoelectric coupling cutting device, which comprises: the cutting die is magnetic conductive and is connected with a ground wire for grounding; the magnetic field generating mechanism is used for magnetizing the cutting grinding tool; an electrostatic generating mechanism for charging the cutting fluid; and the spraying mechanism is connected with the static electricity generating mechanism and is used for spraying the charged cutting fluid to the cutting grinding tool. In this application, the smear metal liquid adsorbs to the cutting grinding apparatus surface and gets into the cutting area under the dual function of magnetic field force and electric field force, increases the regional especially regional smear metal liquid quantity in center of cutting, improves the cooling effect, and then improves work piece cutting surface quality and cutting efficiency, prolongs cutting grinding apparatus's life.
Description
Technical Field
The utility model relates to the technical field of cutting equipment, in particular to a magnetoelectric coupling cutting device.
Background
In the existing cutting technology, because the grinding tool and the workpiece are always rubbed, the temperature is increased, the cutting effect is further influenced, and the cutting efficiency is reduced; in order to reduce the temperature of the cutting surface of the grinding tool and the workpiece, cutting fluid is often sprayed to the cutting surface.
However, when a large workpiece is cut, since the cutting fluid is difficult to enter the central region of the workpiece along with the grinding tool to cut, the temperature of the central region of the material is high, the cutting fluid cannot exert the proper efficacy, and further the quality of the cut surface of the workpiece is low, the cutting efficiency is low, and the grinding tool is easily damaged due to overhigh temperature.
Disclosure of Invention
In view of the above disadvantages in the prior art, the present invention is to provide a magnetoelectric coupling cutting device, which is used to solve the problem in the prior art that the cutting fluid is difficult to enter the central region of the workpiece, resulting in poor cutting effect.
The technical scheme adopted by the utility model for solving the technical problem is a magnetoelectric coupling cutting device, which comprises:
the cutting die is magnetic conductive and is connected with a ground wire for grounding;
the magnetic field generating mechanism is used for magnetizing the cutting grinding tool;
an electrostatic generating mechanism for charging the cutting fluid;
and the spraying mechanism is connected with the static electricity generating mechanism and is used for spraying the charged cutting fluid to the cutting grinding tool.
Further, the magnetic field generating mechanism comprises two electrified coils, and the two electrified coils are respectively arranged on the opposite sides of the cutting and grinding tool.
Further, the static electricity generating mechanism comprises a static electricity generator and a peristaltic pump.
Further, the spraying mechanism comprises a nozzle, and the nozzle is connected with the electrostatic generator and the peristaltic pump.
Further, the magnetic nano conductive material is added into the cutting fluid.
Further, the magnetic nano conductive material is nano iron powder.
Further, the cutting-grinding tool comprises a tool body and a plurality of guide wheels, wherein the tool body is wound around the guide wheels.
Further, the grinding tool body is a diamond wire saw.
Furthermore, four guide wheels are arranged in the cutting grinding tool, and the positions of the four guide wheels are four rectangular endpoints respectively.
Compared with the prior art, the utility model has at least the following beneficial effects:
the cutting grinding tool is grounded, and the charged cutting fluid can attach to the surface of the cutting grinding tool and enter the workpiece along with the surface of the cutting grinding tool, so that the cutting fluid in the central area of the workpiece is increased, the temperature of the central area of the workpiece is further reduced, and the cutting efficiency and the cutting effect are improved. Meanwhile, the magnetic field generating mechanism magnetizes the cutting grinding tool, so that the cutting grinding tool can adsorb more cutting fluid, and the cutting fluid entering the central area of the workpiece cutting is further increased. Therefore, the cutting fluid is adsorbed on the surface of the cutting grinding tool to enter a cutting area under the dual action of magnetic field force and electric field force, the quantity of the cutting fluid in the cutting area, particularly in the central area, is increased, the cooling effect is improved, the cutting surface quality and the cutting efficiency of the workpiece are improved, and the service life of the cutting grinding tool is prolonged.
Drawings
FIG. 1 is a schematic view of a cutting device according to an embodiment;
in the figure:
1. a diamond wire saw; 11. a guide wheel;
2. a workpiece;
3. an electrified coil;
4. a nozzle;
5. an electrostatic generator;
6. a peristaltic pump.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Referring to fig. 1, the present invention discloses a magnetoelectric coupling cutting device, including:
the cutting die is magnetic conductive and is connected with a ground wire for grounding;
the magnetic field generating mechanism is used for magnetizing the cutting grinding tool;
an electrostatic generating mechanism for charging the cutting fluid;
and the spraying mechanism is connected with the static electricity generating mechanism and is used for spraying the charged cutting fluid to the cutting grinding tool.
Specifically, in the present embodiment, the cutting tool is grounded, and the charged cutting fluid adheres to the surface of the cutting tool and enters the workpiece 2 along with the surface of the cutting tool, so as to increase the cutting fluid in the central region of the workpiece 2, further reduce the temperature in the central region of the workpiece 2, and improve the cutting efficiency and the cutting effect.
Meanwhile, the magnetic field generating mechanism magnetizes the cutting tool, so that the cutting tool can adsorb more cutting fluid, and the cutting fluid entering the central cutting area of the workpiece 2 is further increased.
Therefore, in the embodiment, the cutting fluid is adsorbed on the surface of the cutting grinding tool to enter the cutting area under the dual action of the magnetic field force and the electric field force, so that the quantity of the cutting fluid in the cutting area, particularly the central area, is increased, the cooling effect is improved, the cutting surface quality and the cutting efficiency of the workpiece 2 are improved, and the service life of the cutting grinding tool is prolonged.
Further, the magnetic field generating mechanism comprises two electrified coils 3, and the two electrified coils 3 are respectively arranged at the opposite sides of the cutting and grinding tool.
Two electrified coils 3 are arranged, a magnetic field is formed between the two electrified coils 3, and the cutting grinding tool is positioned in the magnetic field, so that the cutting grinding tool is magnetized.
Further, the static electricity generating mechanism includes a static electricity generator 5 and a peristaltic pump 6.
Further, the spraying mechanism comprises a nozzle 4, and the nozzle 4 is connected with the electrostatic generator 5 and the peristaltic pump 6.
The electrostatic generator 5 charges the cutting fluid, which enters the nozzle 4 from the peristaltic pump 6 and finally is ejected to the opening of the cutting zone.
Further, the magnetic nano conductive material is added into the cutting fluid.
The magnetic nano conductive material is added to enhance the conductivity and magnetic permeability of the cutting fluid, so that the magnetic field force and electric field force of the cutting fluid in a magnetic field and an electric field are enhanced.
Further, the magnetic nano conductive material is nano iron powder.
Further, the cutting-grinding tool includes a tool body and a plurality of guide wheels 11, and the tool body is wound around the guide wheels 11.
Further, the grinding tool body is a diamond wire saw 1.
Further, four guide wheels 11 are arranged in the cutting and grinding tool, and the positions of the four guide wheels 11 are four end points of a rectangle respectively.
The diamond wire saw 1 is arranged to wind around the guide wheel 11, and the diamond wire saw 1 is a closed saw wire connected end to end. Therefore, the cutting fluid attached to the diamond wire saw 1 can circulate on the closed saw wire, and waste is avoided.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Moreover, descriptions of the present invention as relating to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Claims (9)
1. A magnetoelectrically-coupled cutting device, comprising:
the cutting grinding tool is magnetic conductive and is connected with a ground wire for grounding;
the magnetic field generating mechanism is used for magnetizing the cutting grinding tool;
an electrostatic generating mechanism for charging the cutting fluid;
and the spraying mechanism is connected with the static electricity generating mechanism and is used for spraying the charged cutting fluid to the cutting grinding tool.
2. A magnetoelectric coupled cutting device according to claim 1, wherein the magnetic field generating mechanism comprises two electrical coils, the two electrical coils being disposed on opposite sides of the cutting abrasive tool, respectively.
3. A magnetoelectrically coupled cutting device according to claim 1, wherein the static electricity generating mechanism comprises a static electricity generator and a peristaltic pump.
4. A magnetoelectric coupled cutting device according to claim 3, wherein the jetting mechanism comprises a nozzle, the nozzle being connected to the electrostatic generator and the peristaltic pump.
5. A magnetoelectric coupled cutting device according to claim 1, wherein the cutting fluid is added with a magnetic nano conductive material.
6. The magnetoelectric coupled cutting device according to claim 5, wherein the magnetic nano conductive material is nano iron powder.
7. The magnetoelectric coupled cutting device according to any one of claims 1 to 6, wherein the cutting tool comprises a tool body and a plurality of guide wheels, the tool body being wound around the guide wheels.
8. The magnetoelectrically coupled cutting device according to claim 7, wherein the abrasive tool body is a diamond wire saw.
9. The magnetoelectric coupling cutting device according to claim 7, wherein four guide wheels are provided in the cutting tool, and the four guide wheels are located at four end points of a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121315662.XU CN216099710U (en) | 2021-06-11 | 2021-06-11 | Magnetoelectric coupling cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121315662.XU CN216099710U (en) | 2021-06-11 | 2021-06-11 | Magnetoelectric coupling cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216099710U true CN216099710U (en) | 2022-03-22 |
Family
ID=80720350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121315662.XU Active CN216099710U (en) | 2021-06-11 | 2021-06-11 | Magnetoelectric coupling cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216099710U (en) |
-
2021
- 2021-06-11 CN CN202121315662.XU patent/CN216099710U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Beilun Dagang Technology Innovation Service Center Co.,Ltd. Assignor: Ningbo Polytechnic Contract record no.: X2022330000845 Denomination of utility model: A magnetoelectric coupling cutting device Granted publication date: 20220322 License type: Common License Record date: 20221226 |