CN211036077U - Quick coating device of cutter - Google Patents
Quick coating device of cutter Download PDFInfo
- Publication number
- CN211036077U CN211036077U CN201921472191.6U CN201921472191U CN211036077U CN 211036077 U CN211036077 U CN 211036077U CN 201921472191 U CN201921472191 U CN 201921472191U CN 211036077 U CN211036077 U CN 211036077U
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- water
- pipe
- heat preservation
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- 238000000576 coating method Methods 0.000 title claims abstract description 47
- 239000011248 coating agent Substances 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000004321 preservation Methods 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 28
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000005086 pumping Methods 0.000 claims description 6
- 239000013077 target material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 11
- 239000000498 cooling water Substances 0.000 abstract description 10
- 125000004122 cyclic group Chemical group 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 239000011261 inert gas Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000010884 ion-beam technique Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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Abstract
The utility model provides a quick coating device of cutter. The quick coating device for the cutter comprises a bottom plate, a support frame fixedly connected with box body is arranged on the left side of the top of the bottom plate, a water storage tank is fixedly connected to the right side of the top of the bottom plate, a heat preservation layer is arranged inside the box body, cooling pipes are arranged on the bottom and the two sides of the heat preservation layer respectively, electric heaters are fixedly connected to the two sides and the top of the inner wall of the heat preservation layer respectively, cathode targets are fixedly connected to the two sides of the inner wall of the heat preservation layer respectively, and an air outlet pipe. The utility model provides a quick coating device of cutter can rotate the cutter at the in-process of coating through motor and support frame, makes the coating of cutter more even, can not appear the incomplete problem of coating, has improved the speed of coating simultaneously, can get up cooling water cyclic utilization through the storage water tank, has reduced the waste of resource, can reduce thermal loss through the heat preservation, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a coating apparatus field especially relates to a quick coating apparatus of cutter.
Background
The coated cutting tool is prepared by coating a thin layer of refractory metal or non-metal compound with good wear resistance (or coating on a superhard material blade such as ceramic, diamond, cubic boron nitride and the like) on the surface of a hard alloy or high-speed steel substrate with good strength and toughness by a vapor deposition method. 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 can be prolonged by more than 3-5 times compared with that of an uncoated cutter during cutting, the cutting speed is increased 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%, and two coating methods are commonly used in production: physical Vapor Deposition (PVD) methods and Chemical Vapor Deposition (CVD) methods.
The incomplete condition of coating can appear at the coating in-process of cutter in current coating device, and the in-process of cooling down, the not cyclic utilization of coolant liquid, and the waste that causes is great, and manufacturing cost is great.
Therefore, there is a need to provide a fast coating device for cutting tools to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick coating device of cutter has solved current coating device and may appear that the coating is incomplete, and the coolant liquid does not have cyclic utilization's problem.
In order to solve the technical problems, the utility model provides a quick cutter coating device, which comprises a bottom plate, wherein the left side of the top of the bottom plate is fixedly connected with a box body through a support frame, the right side of the top of the bottom plate is fixedly connected with a water storage tank, a heat preservation layer is arranged in the box body, the bottom and both sides of the heat preservation layer are respectively provided with a cooling pipe, both sides and the top of the inner wall of the heat preservation layer are respectively and fixedly connected with an electric heater, both sides of the inner wall of the heat preservation layer are respectively and fixedly connected with a cathode target material, the left side of the top of the box body is communicated with an air outlet pipe, the left side of the top of the box body is fixedly connected with a vacuum pump, the top end of the air outlet pipe is communicated with the air inlet end of the vacuum pump through a, the bottom of heat preservation inner wall rotates and is connected with the transfer line, the bottom of transfer line runs through heat preservation and box in proper order and extends to the outside of box, the bottom of box is through mount fixedly connected with motor, the output of motor and the bottom fixed connection of transfer line, the surface of transfer line is provided with the support frame.
Preferably, the left top intercommunication of box has the outlet pipe, the right-hand member and the cooling tube intercommunication of outlet pipe, the top intercommunication on box right side has first inlet tube, the left end and the cooling tube intercommunication of first inlet tube, the top fixedly connected with water pump of storage water tank, the bottom intercommunication on storage water tank right side has the drinking-water pipe, the right-hand member of drinking-water pipe leads to pipe and the end intercommunication of intaking of water pump, the left bottom intercommunication of storage water tank has the second inlet tube, the left end of second inlet tube leads to pipe and the left end intercommunication of outlet pipe, the water outlet end of water pump leads to pipe and the right-hand member intercommunication of first inlet tube.
Preferably, the top of the left side of the water storage tank is communicated with a third water inlet pipe, a water inlet valve is arranged on the surface of the third water inlet pipe, and a refrigerator is fixedly connected to the bottom of the inner wall of the water storage tank.
Preferably, the two sides of the top of the support frame are fixedly connected with clamping grooves.
Preferably, the number of the cathode target materials is four, and the cathode target materials are uniformly distributed on two sides of the inner wall of the heat preservation layer.
Preferably, the surface of the box body is hinged with a box door through a hinge, and the surface of the box door is provided with a hand wheel.
Compared with the prior art, the utility model provides a quick coating device of cutter has following beneficial effect:
the utility model provides a quick coating device of cutter can rotate the cutter at the in-process of coating through motor and support frame, makes the coating of cutter more even, can not appear the incomplete problem of coating, has improved the speed of coating simultaneously, can get up cooling water cyclic utilization through the storage water tank, has reduced the waste of resource, can reduce thermal loss through the heat preservation, has reduced manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a rapid coating device for a cutting tool according to the present invention;
fig. 2 is a schematic view of the surface structure of the case shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a bottom plate, 2, a box body, 3, a water storage tank, 4, a heat insulation layer, 5, a cooling pipe, 6, an electric heater, 7, an air outlet pipe, 8, a vacuum pump, 9, an air inlet pipe, 10, a transmission rod, 11, a motor, 12, a support frame, 13, a water outlet pipe, 14, a first water inlet pipe, 15, a water pump, 16, a water pumping pipe, 17, a second water inlet pipe, 18, a third water inlet pipe, 19, a water inlet valve, 20, a refrigerator, 21, a box door, 22, a hand wheel, 23 and a cathode target material.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a fast coating apparatus for a cutting tool according to a preferred embodiment of the present invention; fig. 2 is a schematic view of the surface structure of the case shown in fig. 1. The cutter rapid coating device comprises a bottom plate 1, wherein the left side of the top of the bottom plate 1 is fixedly connected with a box body 2 through a support frame, the right side of the top of the bottom plate 1 is fixedly connected with a water storage tank 3, a heat preservation layer 4 is arranged inside the box body 2, a filling material inside the heat preservation layer 4 is asbestos, so that heat loss can be greatly reduced, cooling pipes 5 are arranged at the bottom and two sides of the heat preservation layer 4, electric heaters 6 are fixedly connected with the two sides and the top of the inner wall of the heat preservation layer 4, the electric heaters 6 are heated by resistance wires, the electric heaters 6 are connected with an external power supply, cathode target materials 23 are fixedly connected with the two sides of the inner wall of the heat preservation layer 4, an air outlet pipe 7 is communicated with the left side of the top of the box body 2, a vacuum pump 8 is, the sealing performance is improved, the vacuum environment inside the box body is ensured, the top end of the air outlet pipe 7 is communicated with the air inlet end of the vacuum pump 8 through a pipeline, the bottom end of the air outlet pipe 7 penetrates through the heat preservation layer 4 and extends to the outside of the heat preservation layer 4, the right side of the top of the box body 2 is communicated with an air inlet pipe 9, the air inlet pipe 9 is communicated with an external inert gas storage tank, inert gas is input into the box body 2, the bottom end of the air inlet pipe 9 penetrates through the heat preservation layer 4 and extends to the outside of the heat preservation layer 4, the bottom of the inner wall of the heat preservation layer 4 is rotatably connected with a transmission rod 10, the bottom end of the transmission rod 10 sequentially penetrates through the heat preservation layer 4 and the box body 2 and extends to the outside of the box body 2, the bottom of the box body 2 is fixedly connected with a motor 11 through, the number of the support frames 12 is five.
The top of the left side of the box body 2 is communicated with a water outlet pipe 13, the right end of the water outlet pipe 13 is communicated with the cooling pipe 5, the top of the right side of the box body 2 is communicated with a first water inlet pipe 14, the left end of the first water inlet pipe 14 is communicated with the cooling pipe 5, the top of the water storage tank 3 is fixedly connected with a water pump 15, the water pump 15 is connected with an external power supply, the bottom of the right side of the water storage tank 3 is communicated with a water pumping pipe 16, the right end of the water pumping pipe 16 is communicated with the water inlet end of a water pump 15 through a water pipe, a sealing ring is arranged on the surface of the water pumping pipe 16 to prevent cooling water from leaking, the left bottom intercommunication of storage water tank 3 has second inlet tube 17, the left end of second inlet tube 17 leads to pipe and the left end intercommunication of outlet pipe 13, and the surface of second inlet tube 17 is provided with the sealing washer, the play water end of water pump 15 leads to pipe and the right-hand member intercommunication of first inlet tube 14.
The top of the left side of the water storage tank 3 is communicated with a third water inlet pipe 18, the surface of the third water inlet pipe 18 is provided with a water inlet valve 19, the bottom of the inner wall of the water storage tank 3 is fixedly connected with a refrigerator 20, and the model of the refrigerator 20 is G L140 and 5176-2.
The equal fixedly connected with draw-in groove in both sides at 12 tops of support frame, the draw-in groove with prevent placing the looks adaptation of cutter, can will place the board chucking.
The number of the cathode targets 23 is four, the cathode targets 23 are uniformly distributed on two sides of the inner wall of the heat preservation layer 4, and the cathode targets 23 are connected with an external power supply.
The surface of box 2 articulates through the hinge has chamber door 21, the surface of chamber door 21 is provided with hand wheel 22, and the surface of hand wheel 22 is provided with the antiskid cover, makes things convenient for the gripping, and top, bottom and both sides of chamber door 21 all are provided with the sealing strip, improve the leakproofness of box 2.
The utility model provides a quick coating device of cutter's theory of operation as follows:
rotating a hand wheel 22, opening a box door 21, fixing a placing plate for placing a cutter on a support frame 12 through a clamping groove, then closing the box door 21, screwing the hand wheel 22, locking the box door 21, then starting the equipment, starting a motor 11 to drive a transmission rod 10 to rotate, driving the support frame 12 to rotate by the transmission rod 10, thereby driving the cutter to rotate, starting a vacuum pump 8, vacuumizing the interior of a box body 2 into a vacuum state, starting an electric heater 6 to heat the interior, then introducing inert gas through an air inlet pipe 9, then electrifying a cathode target 23, exciting a high-current and low-voltage electric arc on the target in a vacuum cathode arc physical evaporation process, generating continuous metal ions, evaporating the ionized metal ions with average energy of 60-100 eV to form highly excited ion beams, and depositing the highly excited ion beams on the surface of a plated workpiece in a vacuum environment containing inert gas or reaction gas, the cutter evenly accepts the coating at the pivoted in-process, after the coating, water pump 15 starts, take out the cooling water from storage water tank 3 through drinking-water pipe 16, rethread first inlet tube 14 is to the inside cooling water that inputs of cooling tube 5, the cooling water flows out from outlet pipe 13 after 5 internal recycling of cooling tube, it flows back to storage water tank 3 through second inlet tube 17, refrigerator 20 work, cool down the cooling water of backward flow, cooling tube 5 progressively cools down to 2 insides of box, stop equipment after the cooling, rotate hand wheel 22, open chamber door 21, take out the cutter that the coating finishes, after long-time use, take out the back through the inside cooling water of storage water tank 3 of water pump 15, open intake valve 19 afterwards and pour into new cooling water into through third inlet tube 18 in to storage water tank 3.
Compared with the prior art, the utility model provides a quick coating device of cutter has following beneficial effect:
can rotate the cutter at the in-process of coating through motor 11 and support frame 12, make the coating of cutter more even, can not appear the incomplete problem of coating, improved the speed of coating simultaneously, can get up cooling water cyclic utilization through storage water tank 3, reduced the waste of resource, can reduce thermal loss through heat preservation 4, reduced manufacturing cost.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A quick coating device of cutter, includes bottom plate (1), its characterized in that: the left side of the top of the bottom plate (1) is fixedly connected with a box body (2) through a supporting frame, the right side of the top of the bottom plate (1) is fixedly connected with a water storage tank (3), a heat preservation layer (4) is arranged inside the box body (2), the bottom and two sides of the heat preservation layer (4) are respectively provided with a cooling pipe (5), two sides and the top of the inner wall of the heat preservation layer (4) are respectively and fixedly connected with an electric heater (6), two sides of the inner wall of the heat preservation layer (4) are respectively and fixedly connected with a cathode target material (23), the left side of the top of the box body (2) is communicated with an air outlet pipe (7), the left side of the top of the box body (2) is fixedly connected with a vacuum pump (8), the top end of the air outlet pipe (7) is communicated with the air inlet end of the, the right side intercommunication at box (2) top has intake pipe (9), the bottom of intake pipe (9) runs through heat preservation (4) and extends to the outside of heat preservation (4), the bottom of heat preservation (4) inner wall is rotated and is connected with transfer line (10), the bottom of transfer line (10) runs through heat preservation (4) and box (2) in proper order and extends to the outside of box (2), mount fixedly connected with motor (11) is passed through to the bottom of box (2), the output of motor (11) and the bottom fixed connection of transfer line (10), the surface of transfer line (10) is provided with support frame (12).
2. The quick cutter coating device according to claim 1, wherein the top of the left side of the box body (2) is communicated with a water outlet pipe (13), the right end of the water outlet pipe (13) is communicated with the cooling pipe (5), the top of the right side of the box body (2) is communicated with a first water inlet pipe (14), the left end of the first water inlet pipe (14) is communicated with the cooling pipe (5), the top of the water storage tank (3) is fixedly connected with a water pump (15), the bottom on the right side of the water storage tank (3) is communicated with a water pumping pipe (16), the right end of the water pumping pipe (16) is communicated with the water inlet end of a water pump (15) through a water pipe, the bottom of the left side of the water storage tank (3) is communicated with a second water inlet pipe (17), the left end of the second water inlet pipe (17) is communicated with the left end of the water outlet pipe (13) through a water pipe, the water outlet end of the water pump (15) is communicated with the right end of the first water inlet pipe (14) through a water pipe.
3. The quick cutter coating device according to claim 1, wherein a third water inlet pipe (18) is communicated with the top of the left side of the water storage tank (3), a water inlet valve (19) is arranged on the surface of the third water inlet pipe (18), and a refrigerator (20) is fixedly connected to the bottom of the inner wall of the water storage tank (3).
4. The quick tool coating device according to claim 1, wherein clamping grooves are fixedly connected to both sides of the top of the support frame (12).
5. The quick cutter coating device according to claim 1, wherein the number of the cathode targets (23) is four, and the cathode targets (23) are uniformly distributed on two sides of the inner wall of the heat preservation layer (4).
6. The quick tool coating device according to claim 1, characterized in that a box door (21) is hinged to the surface of the box body (2), and a hand wheel (22) is arranged on the surface of the box door (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472191.6U CN211036077U (en) | 2019-09-05 | 2019-09-05 | Quick coating device of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472191.6U CN211036077U (en) | 2019-09-05 | 2019-09-05 | Quick coating device of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211036077U true CN211036077U (en) | 2020-07-17 |
Family
ID=71542415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921472191.6U Expired - Fee Related CN211036077U (en) | 2019-09-05 | 2019-09-05 | Quick coating device of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211036077U (en) |
-
2019
- 2019-09-05 CN CN201921472191.6U patent/CN211036077U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |