CN215787019U - High-hardness alloy milling cutter with good high-temperature resistance effect - Google Patents
High-hardness alloy milling cutter with good high-temperature resistance effect Download PDFInfo
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- CN215787019U CN215787019U CN202122013132.6U CN202122013132U CN215787019U CN 215787019 U CN215787019 U CN 215787019U CN 202122013132 U CN202122013132 U CN 202122013132U CN 215787019 U CN215787019 U CN 215787019U
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- dissipation cavity
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Abstract
The utility model discloses a high-hardness alloy milling cutter with good high-temperature resistance effect, which comprises a milling cutter body and a base matched with the milling cutter body and used for equipment installation, wherein a heat dissipation cavity is arranged in the milling cutter body; the utility model discloses a cooling device, including base, heat dissipation cavity, cold brilliant room, output pipe, the inside installation cavity that is hollow structure that is equipped with of base, the inside fixed mounting of installation cavity has micro-fan, micro-fan's output is connected with cold brilliant room to output through cold brilliant room is equipped with the output tube, the end of output tube communicates with each other with heat dissipation cavity is inside to be connected, the end of base is equipped with the screens to the equipment joint. This effectual high rigidity alloy milling cutter of high temperature resistant through establishing hollow structure's heat dissipation cavity in the milling cutter is inside, improves the radiating effect of milling cutter when adding man-hour to the work piece through setting up of heat dissipation cavity, improves the high temperature resistant nature that milling cutter adds man-hour to improve milling cutter life.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a high-hardness alloy milling cutter with good high-temperature resistance effect.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine. Milling cutters are classified into cylindrical milling cutters, face milling cutters, end milling cutters, face milling cutters, angle milling cutters, saw blade milling cutters, T-shaped milling cutters, and the like.
When the milling cutter is used for processing a workpiece, the friction between the milling cutter and the workpiece can generate higher heat, and the hardness of the milling cutter can be influenced to a certain extent at a high temperature state, so that the service life of the milling cutter is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The technical task of the utility model is to solve the above problems by providing a high-hardness alloy milling cutter with good high-temperature resistance effect, wherein a heat dissipation cavity with a hollow structure is arranged in the milling cutter, the heat dissipation effect of the milling cutter during processing of a workpiece is improved by the arrangement of the heat dissipation cavity, and the high-temperature resistance during processing of the milling cutter is improved, so that the service life of the milling cutter is prolonged.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-hardness alloy milling cutter with a good high-temperature resistance effect comprises a milling cutter body and a base matched with the milling cutter body and used for equipment installation, wherein a processing part which is in a protruding particle shape and is used for processing and polishing a workpiece is arranged on the outer wall of a processing end of the milling cutter body;
the milling cutter body's end is located to base an organic whole, the inside installation cavity that is hollow structure that is equipped with of base, the inside fixed mounting of installation cavity has micro-fan, micro-fan's output is connected with cold brilliant room to output through cold brilliant room is equipped with the output tube, the end of output tube communicates with each other with heat dissipation cavity is inside to be connected, the end of base is equipped with the screens to the equipment joint.
Furthermore, a cold air outlet is formed in the surface of the milling cutter main body corresponding to the processing portion and communicated with the interior of the heat dissipation cavity. Increase through cold wind export when to milling cutter main part surface radiating effect, can blow off the piece that the processing portion processed the work piece and produced, keep the no piece state on milling cutter main part surface.
Further, the inside diameter of heat dissipation cavity is less than half of milling cutter main part diameter, the heat dissipation cavity is through the milling cutter main part setting through the air exit. When the heat dissipation cavity is arranged in the milling cutter body, the structure of the milling cutter body cannot be influenced, and the rigid strength of the milling cutter body is ensured.
Further, the milling cutter main body is arranged by adopting a tungsten steel structure with the hardness of Vickers 10K. The milling cutter main body produced by the Vickers 10K tungsten steel structure has the advantage of high rigidity, and the wear resistance and the service life of the milling cutter main body are improved to a certain extent.
Furthermore, the base comprises a first base and a second base, wherein the mounting ends of the first base and the second base are correspondingly provided with a mounting outer ring and a mounting inner ring, and the mounting inner ring is fixedly connected with the inner wall of the mounting outer ring in a threaded manner. When a micro fan and a rechargeable battery which are installed in the base are maintained and the interior of a crystal cooling chamber is increased with crystal cooling, the base II and the base I are manually opened to rotate in a reverse spiral mode, the base II and the base I are disassembled, and the operation of overhauling components in the base is achieved.
Furthermore, the input end of the micro fan is connected with a rechargeable battery, the input end of the rechargeable battery is connected with a charging port, and the charging port is embedded in the surface of the base. The rechargeable battery provides electric energy for the operation of the micro fan, and the normal operation of the micro fan is kept to output components in the heat dissipation cavity.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model correspondingly arranges the heat dissipation cavity and the micro fan in the milling cutter main body and the base, the milling cutter main body is installed with equipment by the clamping position at the tail end of the base, when the milling cutter main body processes a workpiece, the input end of the micro fan is an independent power supply, the micro fan is started to operate to generate output air, the output air quantity enters the cold crystal chamber, the output air is cooled through the cold crystal in the cold crystal chamber and is output to the inside of the heat dissipation cavity, the cold air enters the heat dissipation cavity and then is input along with the air to generate spiral output along with the threads on the inner wall of the heat dissipation cavity, and the spiral output is discharged through the air outlet, when cooling the milling cutter main body, have the effect that produces the piece through the output of wind-force and blow off to milling cutter main body processing product, when reducing milling cutter main body temperature, improve milling cutter main body high temperature resistant effect, guarantee milling cutter main body's rigidity intensity to improve milling cutter main body's life.
Drawings
FIG. 1 is a schematic structural view of a high-hardness alloy milling cutter with good high-temperature resistance effect according to the present invention;
FIG. 2 is a schematic view of the internal analysis structure of the high hardness alloy milling cutter with good high temperature resistance;
FIG. 3 is a schematic view of a base structure of the high-hardness alloy milling cutter with good high-temperature resistance effect;
fig. 4 is a schematic view of the structure of the milling cutter main body processing end of the high-hardness alloy milling cutter with good high-temperature resistance effect.
In the figure: 1. a milling cutter body; 2. a base; 21. a first base; 22. a second base; 23. installing an outer ring; 24. installing an inner ring; 3. a processing section; 4. a heat dissipation cavity; 5. a thread; 6. an air outlet; 7. installing a cavity; 8. a micro fan; 9. a cold crystal chamber; 10. an output pipe; 11. clamping; 12. a cold air outlet; 13. a rechargeable battery is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a high-hardness alloy milling cutter with good high-temperature resistance effect comprises a milling cutter body 1 and a base 2 matched with the milling cutter body 1 and equipment installation, wherein a processing part 3 in the form of protruding particles for processing and polishing a workpiece is arranged on the outer wall of a processing end of the milling cutter body 1, a heat dissipation cavity 4 is arranged inside the milling cutter body 1, threads 5 are arranged on the inner wall of the heat dissipation cavity 4, and an air outlet 6 is arranged at the tail end of the milling cutter body 1 corresponding to the tail end of the threads 5;
the milling cutter main part 1's end is located to base 2 an organic whole, base 2 is inside to be equipped with the installation cavity 7 that is hollow structure, the inside fixed mounting of installation cavity 7 has micro-fan 8, micro-fan 8's output is connected with cold brilliant room 9 to output through cold brilliant room 9 is equipped with output tube 10, the end and the inside connection that communicates with each other of heat dissipation cavity 4 of output tube 10, base 2's end is equipped with screens 11 to the equipment joint.
The surface of the milling cutter body 1 is provided with a cold air outlet 12 corresponding to the processing part 3, and the cold air outlet 12 is communicated and connected with the inside of the heat dissipation cavity 4. The cold air outlet 12 can increase the heat dissipation effect on the surface of the milling cutter body 1, and meanwhile, the chips generated by the workpiece processed by the processing part can be blown off, so that the chip-free state of the surface of the milling cutter body 1 is kept.
The inside diameter of heat dissipation cavity 4 is less than half of milling cutter main part 1 diameter, heat dissipation cavity 4 is through the setting of milling cutter main part 1 through air exit 6. When the heat dissipation cavity 4 is arranged in the milling cutter body 1, the structure of the milling cutter body 1 can not be influenced, and the rigidity strength of the milling cutter body 1 can be ensured.
The milling cutter body 1 is arranged in a tungsten steel structure with the hardness of Vickers 10K. The milling cutter body 1 produced by the Vickers 10K tungsten steel structure has the advantage of high rigidity, and the wear resistance and the service life of the milling cutter body 1 are improved to a certain extent.
The base 2 comprises a first base 21 and a second base 22, wherein the mounting ends of the first base 21 and the second base 22 are correspondingly provided with a mounting outer ring 23 and a mounting inner ring 24, and the mounting outer ring 23 and the mounting inner ring 24 are fixedly screwed with the inner wall of the mounting outer ring 23. When the micro fan 8 and the rechargeable battery 13 which are arranged in the base 2 are maintained and the cold crystal is added in the cold crystal chamber 9, the second base 22 and the first base 21 are manually opened to rotate in a reverse spiral mode, the second base 22 and the first base 21 are disassembled, and the operation of overhauling the components in the base 2 is realized.
The input end of the micro fan 8 is connected with a rechargeable battery 13, the input end of the rechargeable battery 13 is connected with a charging port, and the charging port is embedded in the surface of the base 2. The rechargeable battery 13 supplies electric energy to the operation of the micro fan 8, so that the normal operation of the micro fan 8 is kept, and the output component in the heat dissipation cavity 4 is kept.
Through adopting above-mentioned technical scheme, improve the high temperature resistant effect of milling cutter main part 1 when using to the product processing, guarantee the rigidity when milling cutter main part 1 uses, improve milling cutter main part 1 life.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the milling cutter body 1 is matched with equipment through a clamping position 11 at the tail end of the base 2, when the milling cutter body 1 processes a workpiece, the input end of the micro-fan 8 is an independent power supply, the micro fan 8 is started to operate to generate output air, the output air quantity enters the cold crystal chamber 9, the output air is refrigerated and cooled through the cold crystals in the cold crystal chamber 9 and is output to the inside of the heat dissipation cavity 4, the cold air enters the heat dissipation cavity 4 and then is spirally output along with the input of the air and the threads 5 on the inner wall of the heat dissipation cavity 4, and is discharged through the air outlet 6, when cooling milling cutter body 1, have the effect that produces the piece through the output of wind-force and blow off milling cutter body 1 processing product, when reducing milling cutter body 1 temperature, improve milling cutter body 1 high temperature resistant effect, guarantee milling cutter body 1's rigidity intensity to improve milling cutter body 1's life.
In summary, the following steps: this effectual high rigidity alloy milling cutter of high temperature resistant through correspond in milling cutter main part 1 inside and base 2 and set up heat dissipation cavity 4 and micro-fan 8, has solved the problem that the background art mentioned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an effectual high rigidity alloy milling cutter of high temperature resistant, includes milling cutter main part (1) and cooperation milling cutter main part (1) and equipment fixing's base (2), its characterized in that: the outer wall of the processing end of the milling cutter body (1) is provided with a processing part (3) which is in a convex granular shape and is used for processing and polishing a workpiece, a heat dissipation cavity (4) is arranged inside the milling cutter body (1), the inner wall of the heat dissipation cavity (4) is provided with a thread (5), and the tail end of the milling cutter body (1) is provided with an air outlet (6) corresponding to the tail end of the thread (5);
the milling cutter body (1) is located to base (2) an organic whole end, base (2) inside is equipped with installation cavity (7) that is hollow structure, the inside fixed mounting of installation cavity (7) has micro-fan (8), the output of micro-fan (8) is connected with cold brilliant room (9) to the output through cold brilliant room (9) is equipped with output tube (10), the end and the heat dissipation cavity (4) inside of output tube (10) communicate with each other and are connected, the end of base (2) is equipped with screens (11) to the equipment joint.
2. The high-hardness alloy milling cutter with good high-temperature resistance according to claim 1, wherein: the surface of the milling cutter main body (1) is provided with a cold air outlet (12) corresponding to the processing part (3), and the cold air outlet (12) is communicated and connected with the inside of the heat dissipation cavity (4).
3. The high-hardness alloy milling cutter with good high-temperature resistance according to claim 1, wherein: the inside diameter of heat dissipation cavity (4) is less than half of milling cutter main part (1) diameter, heat dissipation cavity (4) is through milling cutter main part (1) setting through air exit (6).
4. The high-hardness alloy milling cutter with good high-temperature resistance according to claim 1, wherein: the milling cutter body (1) is arranged in a tungsten steel structure with the hardness of Vickers 10K.
5. The high-hardness alloy milling cutter with good high-temperature resistance according to claim 1, wherein: the base (2) comprises a first base (21) and a second base (22), wherein the mounting ends of the first base (21) and the second base (22) are correspondingly provided with a mounting outer ring (23) and a mounting inner ring (24), and the first base and the second base are fixedly screwed with the inner wall of the mounting outer ring (23) through the mounting inner ring (24).
6. The high-hardness alloy milling cutter with good high-temperature resistance according to claim 1, wherein: the input end of the micro fan (8) is connected with a rechargeable battery (13), the input end of the rechargeable battery (13) is connected with a charging port, and the charging port is embedded in the surface of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122013132.6U CN215787019U (en) | 2021-08-25 | 2021-08-25 | High-hardness alloy milling cutter with good high-temperature resistance effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122013132.6U CN215787019U (en) | 2021-08-25 | 2021-08-25 | High-hardness alloy milling cutter with good high-temperature resistance effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215787019U true CN215787019U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122013132.6U Active CN215787019U (en) | 2021-08-25 | 2021-08-25 | High-hardness alloy milling cutter with good high-temperature resistance effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215787019U (en) |
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2021
- 2021-08-25 CN CN202122013132.6U patent/CN215787019U/en active Active
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