CN214292674U - Processing high temperature alloy does not burn emery wheel - Google Patents
Processing high temperature alloy does not burn emery wheel Download PDFInfo
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- CN214292674U CN214292674U CN202120244224.2U CN202120244224U CN214292674U CN 214292674 U CN214292674 U CN 214292674U CN 202120244224 U CN202120244224 U CN 202120244224U CN 214292674 U CN214292674 U CN 214292674U
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Abstract
The utility model relates to the technical field of grinding wheels, in particular to a grinding wheel without burning of high-temperature alloy, which comprises a grinding wheel main body, a protective ferrule and an installation shaft hole, wherein the protective ferrule is connected and installed outside the grinding wheel main body, the outer side of a radiating fin is provided with an air inlet hole, and the upper end inside the grinding wheel main body is fixedly provided with abrasive particles, the utility model is provided with a cooling liquid inlet, a cooling pipeline and a cooling liquid outlet, cooling liquid is added through the cooling liquid inlet in the grinding process, the cooling liquid flows through the cooling pipeline inside the grinding wheel main body, thereby effectively radiating the grinding wheel main body, the radiating effect of the grinding wheel main body is better due to the arrangement of the radiating fin, the binding agent is ceramic binding agent with higher corrosion resistance and heat resistance, the material of the grinding material is white corundum, the grinding force and the grinding heat can be reduced, thereby effectively avoiding the phenomenon of grinding wheel burning, the service life of the grinding wheel is ensured, and the processing quality of the workpiece is ensured.
Description
Technical Field
The utility model relates to a emery wheel technical field specifically is a processing superalloy does not burn emery wheel.
Background
The high-temperature alloy is a metal material which takes iron, nickel and cobalt as a base and can work for a long time at a high temperature of more than 600 ℃ under the action of certain stress, has excellent high-temperature strength, good oxidation resistance and hot corrosion resistance, good comprehensive performances such as fatigue property, fracture toughness and the like, is also called as super alloy and is mainly applied to the fields of aerospace and energy.
However, the grinding wheel processed by the prior art without burning the high-temperature alloy still has a plurality of defects, the grinding wheel processed by the prior art without burning the high-temperature alloy is easy to wear and generate more heat in the processing process, and when the heat is not dissipated in time, the grinding wheel and a workpiece are easy to burn, so that the processing quality of the workpiece is influenced, and the service life of the grinding wheel is influenced; the high-temperature alloy has strong adhesion, and the ground scraps are easy to adhere to the surface of the grinding wheel to block air holes among grinding particles of the grinding wheel, so that the grinding capacity of the grinding particles is reduced, and even the grinding particles cannot be ground in serious cases, and the processing progress of grinding work is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a processing superalloy does not burn emery wheel to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a processing superalloy does not burn emery wheel, includes emery wheel main part, protection lasso and installation shaft hole, the protection lasso is installed in the connection of the emery wheel main part outside, emery wheel main part upper end center department is provided with the installation shaft hole, the installation shaft hole outside is provided with the mounting groove, emery wheel main part upper end fixed mounting has the fin, the fin outside is provided with the inlet port, inlet port one side is provided with the coolant liquid import, the inlet port opposite side is provided with the coolant liquid export, coolant liquid export lower extreme fixedly connected with cooling tube, the inside upper end fixed mounting of emery wheel main part has the grit, grit lower extreme fixedly connected with binder, binder lower extreme fixedly connected with abrasive material.
Preferably, the air inlet holes are arranged in a plurality of numbers, and the air inlet holes are orderly arranged at the upper end of the grinding wheel main body according to a certain sequence.
Preferably, two sides of the cooling pipeline are respectively and fixedly connected with the lower end of the cooling liquid inlet and the lower end of the cooling liquid outlet.
Preferably, the protective ferrule is a soft rubber sleeve, and the protective ferrule can be detached from the outer side of the grinding wheel main body.
Preferably, the upper end and the lower end of the interior of the grinding wheel main body are both fixedly provided with abrasive particles and a binding agent, the upper end and the lower end of the grinding wheel main body are both provided with grooves, and the radiating fins are fixedly arranged in the grooves.
Preferably, the bonding agent is a ceramic bonding agent, and the material of the abrasive is white corundum.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up the coolant liquid import, cooling tube and coolant liquid outlet, add the coolant liquid through the coolant liquid import in the abrasive machining process, the coolant liquid passes through the cooling tube and flows through inside the emery wheel main part, thereby effectively dispel the heat to the emery wheel main part, the setting of fin, make the radiating effect of emery wheel main part better, and the binder is corrosion resistance, the higher ceramic bond of heat resistance, the material of abrasive material is white corundum, can reduce grinding power and grinding heat, thereby can effectively avoid the phenomenon of emery wheel burn, the life of emery wheel has been guaranteed and the quality of work piece processing has been guaranteed.
2. The utility model discloses in, through setting up the inlet port, because the inlet port is provided with a plurality ofly, and the inlet port is in emery wheel main part upper end according to the orderly setting of certain order, thereby in the processing grinding process, to the inside gas that lets in of inlet port, thereby gas can effectually blow off from the inlet port, can blow the bits end that the grinding produced to all around when blowing off, thereby can effectively avoid the last adhesion of bits that the grinding got off on the emery wheel surface, with the phenomenon of the gas pocket jam between the emery wheel grit, the grinding ability of emery wheel main part has been guaranteed to a certain extent, and guaranteed going on smoothly of grinding work.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is an internal structure diagram of the present invention.
In the figure: 1. a grinding wheel main body; 2. a coolant inlet; 3. an air inlet; 4. a protective ferrule; 5. a coolant outlet; 6. a heat sink; 7. mounting grooves; 8. installing the shaft hole; 9. abrasive particles; 10. a cooling duct; 11. a binding agent; 12. and (3) an abrasive.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a grinding wheel without burning damage for processing high-temperature alloy comprises a grinding wheel main body 1, a protective ring 4 and a mounting shaft hole 8, wherein the protective ring 4 is connected and mounted on the outer side of the grinding wheel main body 1, the mounting shaft hole 8 is formed in the center of the upper end of the grinding wheel main body 1, a mounting groove 7 is formed in the outer side of the mounting shaft hole 8, a heat radiating sheet 6 is fixedly mounted at the upper end of the grinding wheel main body 1, an air inlet hole 3 is formed in the outer side of the heat radiating sheet 6, a cooling liquid inlet 2 is formed in one side of the air inlet hole 3, a cooling liquid outlet 5 is formed in the other side of the air inlet hole 3, a cooling pipeline 10 is fixedly connected to the lower end of the inner portion of the grinding wheel main body 1, abrasive particles 9 are fixedly mounted at the upper end of the inner portion of the grinding wheel main body 1, a binding agent 11 is fixedly connected to the lower end of the binding agent 11, a plurality of the air inlet holes 3 are arranged at the upper end of the grinding wheel main body 1, the two sides of the cooling pipeline 10 are fixedly connected to the lower end of the cooling liquid inlet 2 and the lower end of the cooling liquid outlet 5 respectively, the protection lasso 4 is soft rubber sleeve, and the protection lasso 4 can be dismantled from the emery wheel main part 1 outside, and the equal fixed mounting in both ends has grit 9 and binder 11 about emery wheel main part 1 is inside, and the emery wheel main part 1 is provided with the fluting in both ends from top to bottom, and fin 6 fixed mounting is inside the fluting, and binder 11 is ceramic bond, and the material of abrasive material 12 is white alundum.
The utility model discloses work flow: when in use, the grinding wheel main body 1 is fixedly installed through the installation groove 7 and the installation shaft hole 8, cooling liquid is added through the cooling liquid inlet 2 in the grinding process, the cooling liquid flows through the cooling pipeline 10 in the grinding wheel main body 1, thereby effectively radiating the grinding wheel main body 1, the arrangement of the radiating fins 6 ensures that the radiating effect of the grinding wheel main body 1 is better, the bonding agent 11 is a ceramic bonding agent with high corrosion resistance and heat resistance, the material of the grinding material 12 is white corundum, can reduce the grinding force and the grinding heat, thereby effectively avoiding the phenomenon of burning of the grinding wheel main body 1, in the process of processing and grinding, gas is introduced into the gas inlet 3, so that the gas can be effectively blown out from the gas inlet 3, the scraps generated by grinding can be blown to the periphery while being blown out, therefore, the phenomenon that the grinded scraps are adhered to the surface of the grinding wheel to block air holes among the abrasive grains 9 of the grinding wheel main body 1 can be effectively avoided.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a processing superalloy does not burn emery wheel, includes emery wheel main part (1), protection lasso (4) and installation shaft hole (8), its characterized in that: the grinding wheel is characterized in that a protection ring (4) is connected and installed on the outer side of the grinding wheel main body (1), an installation shaft hole (8) is formed in the center of the upper end of the grinding wheel main body (1), an installation mounting groove (7) is formed in the outer side of the installation shaft hole (8), a cooling fin (6) is fixedly installed on the upper end of the grinding wheel main body (1), an air inlet hole (3) is formed in the outer side of the cooling fin (6), a cooling liquid inlet (2) is formed in one side of the air inlet hole (3), a cooling liquid outlet (5) is formed in the other side of the air inlet hole (3), a cooling pipeline (10) is fixedly connected to the lower end of the cooling liquid outlet (5), abrasive particles (9) are fixedly installed on the upper end inside the grinding wheel main body (1), a binding agent (11) is fixedly connected to the lower end of the abrasive particles (9), and abrasive materials (12) are fixedly connected to the lower end of the binding agent (11).
2. The non-burn grinding wheel for machining high-temperature alloy according to claim 1, characterized in that: the grinding wheel is characterized in that a plurality of air inlets (3) are arranged, and the air inlets (3) are orderly arranged at the upper end of the grinding wheel main body (1) according to a certain sequence.
3. The non-burn grinding wheel for machining high-temperature alloy according to claim 1, characterized in that: and two sides of the cooling pipeline (10) are respectively and fixedly connected with the lower end of the cooling liquid inlet (2) and the lower end of the cooling liquid outlet (5).
4. The non-burn grinding wheel for machining high-temperature alloy according to claim 1, characterized in that: the protective ring (4) is a soft rubber sleeve, and the protective ring (4) can be detached from the outer side of the grinding wheel main body (1).
5. The non-burn grinding wheel for machining high-temperature alloy according to claim 1, characterized in that: abrasive particles (9) and a binding agent (11) are fixedly mounted at the upper end and the lower end of the interior of the grinding wheel main body (1), grooves are formed in the upper end and the lower end of the grinding wheel main body (1), and cooling fins (6) are fixedly mounted in the grooves.
6. The non-burn grinding wheel for machining high-temperature alloy according to claim 1, characterized in that: the bonding agent (11) is a ceramic bonding agent, and the material of the grinding material (12) is white corundum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120244224.2U CN214292674U (en) | 2021-01-28 | 2021-01-28 | Processing high temperature alloy does not burn emery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120244224.2U CN214292674U (en) | 2021-01-28 | 2021-01-28 | Processing high temperature alloy does not burn emery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292674U true CN214292674U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120244224.2U Active CN214292674U (en) | 2021-01-28 | 2021-01-28 | Processing high temperature alloy does not burn emery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292674U (en) |
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2021
- 2021-01-28 CN CN202120244224.2U patent/CN214292674U/en active Active
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