CN213287384U - Coating equipment of hard alloy drill bit - Google Patents
Coating equipment of hard alloy drill bit Download PDFInfo
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- CN213287384U CN213287384U CN202022011014.7U CN202022011014U CN213287384U CN 213287384 U CN213287384 U CN 213287384U CN 202022011014 U CN202022011014 U CN 202022011014U CN 213287384 U CN213287384 U CN 213287384U
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- air exhaust
- workbench
- drill bit
- pipe
- workstation
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Abstract
The utility model discloses a coating equipment of carbide drill bit, comprises a workbench, one side of workstation is equipped with the flush coater body, the middle part of workstation is equipped with air chuck, the bottom of workstation is equipped with the motor that passes the workstation and connect air chuck, be equipped with the guide rail on the workstation between flush coater body and the air chuck, be equipped with sliding connection's mounting panel on the guide rail, be equipped with the shower nozzle that corresponds with air chuck on the mounting panel, the one end of shower nozzle is passed the mounting panel and is equipped with the flexible pipe of connecting the flush coater body, be equipped with the actuating mechanism of drive mounting panel horizontal reciprocating motion on the workstation, the mounting panel periphery is equipped with the protection casing, the opposite side of workstation is equipped with the air exhaust mechanism who corresponds with. The utility model discloses a protection casing and air exhaust mechanism make the drill bit carry out the coating in relative confined space and handle to the coating material that will give off through air exhaust mechanism filters, can reduce the coating material and give off in the air and cause the pollution.
Description
Technical Field
The utility model relates to a cutter processing technology field, more specifically say, it relates to a coating equipment of carbide drill bit.
Background
The coating acts as a chemical and thermal barrier, reducing diffusion and chemical reactions between the tool and the workpiece, thereby reducing wear of the substrate. The coated cutter has the characteristics of high surface hardness, good wear resistance, stable chemical performance, heat resistance, oxidation resistance, small friction coefficient, low heat conductivity and the like, the service life of the coated cutter is prolonged by more than 3-5 times compared with that of an uncoated cutter during cutting, the cutting speed is improved by 20-70%, the machining precision is improved by 0.5-1 level, and the consumption cost of the cutter is reduced by 20-50%.
The existing nano coating equipment has poor protection, and coating materials can be diffused into the air in the working process, so that the workshop environment is polluted, and the physical health of workers is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, the utility model aims at providing a can reduce coating material and give off the coating equipment of the carbide drill bit in the air.
The technical scheme of the utility model is that: the utility model provides a coating equipment of carbide drill bit, includes the workstation, one side of workstation is equipped with the flush coater body, the middle part of workstation is equipped with air chuck, the bottom of workstation is equipped with and passes the workstation is connected air chuck's motor, be equipped with the guide rail on the workstation between flush coater body and the air chuck, be equipped with sliding connection's mounting panel on the guide rail, be equipped with on the mounting panel with the shower nozzle that air chuck corresponds, the one end of shower nozzle is passed the mounting panel is equipped with the connection the flexible tube of flush coater body, be equipped with the drive on the workstation mounting panel horizontal reciprocating motion's actuating mechanism, the mounting panel periphery is equipped with the protection casing, the opposite side of workstation be equipped with the mechanism of bleeding that the protection casing corresponds.
As a further improvement, the air exhaust mechanism comprises an air exhaust shell, at least one layer of vertically arranged water curtain is arranged in the air exhaust shell, an air exhaust pipe is arranged on one side, far away from the pneumatic chuck, of the air exhaust shell, and an exhaust fan is arranged in the air exhaust pipe.
Furthermore, the outlet end of the exhaust tube is provided with a filter tube, and an activated carbon filter element is arranged in the filter tube.
Further, the bottom of the air exhaust shell is provided with a collecting tank, the bottom of the collecting tank is provided with a collecting pipe which penetrates through the workbench downwards, the bottom of the collecting pipe is provided with a filter water tank, a filter screen is arranged in the filter water tank and divides the filter water tank into two parts, the top of the filter water tank is provided with a water pump, and the output end of the water pump is provided with a water pipe connected with the water curtain.
Further, the terminal surface of the casing of bleeding be equipped with the mounting groove of protection casing adaptation.
Furthermore, the bottom of the protective cover is provided with a protective strip which is in contact with the top surface of the workbench.
Further, the driving mechanism is an electric push rod or an air cylinder.
Advantageous effects
Compared with the prior art, the utility model, the advantage that has does:
the utility model discloses a protection casing and air exhaust mechanism make the drill bit carry out the coating in relative confined space and handle to the coating material that will give off through air exhaust mechanism filters, can reduce the coating material and give off in the air and cause the pollution.
Drawings
FIG. 1 is a schematic structural view of the present invention without a protective cover;
FIG. 2 is a schematic view of the present invention with a protective cover;
fig. 3 is a schematic structural view of the middle protective cover of the present invention.
Wherein: 1-workbench, 2-sprayer body, 3-pneumatic chuck, 4-motor, 5-guide rail, 6-mounting plate, 7-spray head, 8-flexible pipe, 9-driving mechanism, 10-protective cover, 11-air exhaust shell, 12-water curtain, 13-air exhaust pipe, 14-exhaust fan, 15-filter pipe, 16-active carbon filter element, 17-collecting tank, 18-collecting pipe, 19-filter water tank, 20-filter screen, 21-water pump, 22-water pipe, 23-protective strip and 24-drill bit.
Detailed Description
The invention will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-3, a coating apparatus for a hard alloy drill comprises a worktable 1, and a sprayer body 2 is arranged on one side of the worktable 1. The middle part of workstation 1 is equipped with air chuck 3, and the bottom of workstation 1 is equipped with and passes workstation 1 and connect air chuck 3's motor 4, and motor 4 drives air chuck 3 rotatory. Be equipped with guide rail 5 on the workstation 1 between flush coater body 2 and air chuck 3, be equipped with sliding connection's mounting panel 6 on the guide rail 5, mounting panel 6 is vertical state. The mounting plate 6 is provided with a spray head 7 corresponding to the air chuck 3, the spray head 7 is in a horizontal state, and one end of the spray head 7 penetrates through the mounting plate 6 and is provided with a flexible pipe 8 connected with the spraying machine body 2. The workbench 1 is provided with a driving mechanism 9 for driving the mounting plate 6 to horizontally reciprocate, the periphery of the mounting plate 6 is provided with a protective cover 10, one side of the protective cover 10 close to the air chuck 3 is of an open structure, and the other side of the workbench 1 is provided with an air exhaust mechanism corresponding to the protective cover 10.
In this embodiment, the air exhaust mechanism includes the casing 11 of bleeding, and one side that the casing 11 of bleeding is close to air chuck 3 is open structure, is equipped with at least one deck vertical arrangement's cascade 12 in the casing 11 of bleeding, and one side that the casing 11 of bleeding keeps away from air chuck 3 is equipped with exhaust tube 13, is equipped with air exhauster 14 in the exhaust tube 13. The outlet end of the exhaust pipe 13 is provided with a filter pipe 15, and an activated carbon filter element 16 is arranged in the filter pipe 15. The bottom of the air extracting shell 11 is provided with a collecting tank 17, the bottom of the collecting tank 17 is provided with a collecting pipe 18 which downwards penetrates through the workbench 1, the bottom of the collecting pipe 18 is provided with a filter water tank 19, a filter screen 20 is arranged in the filter water tank 19, the filter water tank 19 is divided into two parts by the filter screen 20, the top of the filter water tank 19 is provided with a water pump 21, the output end of the water pump 21 is provided with a water pipe 22 which is connected with the water curtain 12, and the collecting pipe 18 and the water pump 21 are respectively positioned on.
The end face of the air exhaust shell 11 is provided with a mounting groove matched with the protective cover 10, when the drill bit 24 is coated, the protective cover 10 moves rightwards and is inserted into the mounting groove, and the emission of coating materials can be reduced. The bottom of the protective cover 10 is provided with a protective strip 23 which is in contact with the top surface of the workbench 1, and the protective strip 23 is a brush strip or an adhesive tape, so that the emission of coating materials can be reduced. The shield 10 is made of a transparent material to facilitate observation of the coating process. The driving mechanism 9 is an electric push rod or an air cylinder, and has simple structure and convenient installation.
The working principle is as follows:
install drill bit 24 on air chuck 3, mounting panel 6 moves right and makes protection casing 10 insert the mounting groove in, shower nozzle 7 is to drill bit 24 spraying coating material, motor 4 drives air chuck 3 rotatory simultaneously, water pump 21 supplies water for cascade 12, air exhauster 14 work, the coating material that gives off is taken out cascade 12 department and is once filtered, the gas after once filtering is carried filter tube 15 and is carried out the secondary absorption by activated carbon filter core 16 and filter, can effectively reduce the coating material and give off in the air and cause the pollution.
The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.
Claims (7)
1. The coating equipment for the hard alloy drill bit comprises a workbench (1), wherein one side of the workbench (1) is provided with a coating machine body (2), and is characterized in that the middle of the workbench (1) is provided with a pneumatic chuck (3), the bottom of the workbench (1) is provided with a motor (4) which penetrates the workbench (1) and is connected with the pneumatic chuck (3), a guide rail (5) is arranged on the workbench (1) between the coating machine body (2) and the pneumatic chuck (3), a mounting plate (6) in sliding connection is arranged on the guide rail (5), a spray head (7) corresponding to the pneumatic chuck (3) is arranged on the mounting plate (6), one end of the spray head (7) penetrates the mounting plate (6) and is provided with a flexible pipe (8) connected with the coating machine body (2), and a driving mechanism (9) for driving the mounting plate (6) to horizontally reciprocate is arranged on the workbench (1), the periphery of the mounting plate (6) is provided with a protective cover (10), and the other side of the workbench (1) is provided with an air exhaust mechanism corresponding to the protective cover (10).
2. The coating equipment for the hard alloy drill bit according to claim 1, characterized in that the air exhaust mechanism comprises an air exhaust shell (11), at least one layer of vertically arranged water curtain (12) is arranged in the air exhaust shell (11), an air exhaust pipe (13) is arranged on one side of the air exhaust shell (11) far away from the air chuck (3), and an air exhaust fan (14) is arranged in the air exhaust pipe (13).
3. The coating equipment for the hard alloy drill bit according to the claim 2 is characterized in that the outlet end of the suction pipe (13) is provided with a filter pipe (15), and an activated carbon filter element (16) is arranged in the filter pipe (15).
4. The coating equipment for the hard alloy drill bit according to claim 2, characterized in that a collecting tank (17) is arranged at the bottom of the air exhaust shell (11), a collecting pipe (18) which penetrates through the workbench (1) downwards is arranged at the bottom of the collecting tank (17), a filtering water tank (19) is arranged at the bottom of the collecting pipe (18), a filtering net (20) is arranged in the filtering water tank (19), the filtering net (20) divides the filtering water tank (19) into two parts, a water pump (21) is arranged at the top of the filtering water tank (19), and a water pipe (22) which is connected with the water curtain (12) is arranged at the output end of the water pump (21).
5. The coating device of a hard metal drill according to claim 2, characterized in that the end surface of the suction housing (11) is provided with a mounting groove adapted to the protective cover (10).
6. The coating device of a hard metal drill according to claim 1, characterized in that the bottom of the protective cover (10) is provided with a protective strip (23) which is in contact with the top surface of the working table (1).
7. The coating apparatus of a cemented carbide drill bit according to claim 1, characterized in that the driving mechanism (9) is an electric push rod or a pneumatic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022011014.7U CN213287384U (en) | 2020-09-15 | 2020-09-15 | Coating equipment of hard alloy drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022011014.7U CN213287384U (en) | 2020-09-15 | 2020-09-15 | Coating equipment of hard alloy drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213287384U true CN213287384U (en) | 2021-05-28 |
Family
ID=76031125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022011014.7U Active CN213287384U (en) | 2020-09-15 | 2020-09-15 | Coating equipment of hard alloy drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213287384U (en) |
-
2020
- 2020-09-15 CN CN202022011014.7U patent/CN213287384U/en active Active
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