CN112247191A - Cooling device and cooling method for deep hole drilling machine - Google Patents
Cooling device and cooling method for deep hole drilling machine Download PDFInfo
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- CN112247191A CN112247191A CN202010880338.6A CN202010880338A CN112247191A CN 112247191 A CN112247191 A CN 112247191A CN 202010880338 A CN202010880338 A CN 202010880338A CN 112247191 A CN112247191 A CN 112247191A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
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Abstract
The invention discloses a cooling device and a cooling method for a deep-hole drilling machine, relates to the technical field of cooling devices, and aims to solve the problems that an existing cooling device for the deep-hole drilling machine is poor in cooling effect and does not have a circulating cooling function. The top of base is provided with the threaded rod, the fixed recess that is provided with in below of threaded rod, the front end of threaded rod is fixed and is provided with the slide bar, the screw thread is provided with the thread bush on the outer wall of threaded rod, it is provided with the sliding sleeve to slide on the outer wall of slide bar, and sliding sleeve and thread bush fixed connection, the fixed fly leaf that is provided with of preceding terminal surface of sliding sleeve, the fixed motor casing that is provided with in top of fly leaf, the inside fixed mounting of motor casing has the second motor, the fixed cooling water tank that is provided with in motor casing's top, be provided with the drill bit on the output of second motor, and the drill bit is fixed in the below of fly leaf, the fixed fender cover that is provided with in below.
Description
Technical Field
The invention relates to the technical field of cooling devices, in particular to a cooling device and a cooling method for a deep hole drilling machine.
Background
The drilling machine is a machine tool which mainly uses a drill bit to process holes on a workpiece, usually, the drill bit rotates to move mainly, the drill bit moves axially to move in a feeding mode, the drilling machine is simple in structure, machining precision is relatively low, through holes and blind holes can be drilled, special cutters can be replaced, expanding, spot facing and reaming or tapping and the like can be carried out, the workpiece is fixed in the machining process, the cutters move, the centers of the cutters are aligned with the center of the hole, the cutters rotate (move mainly), and the drilling machine is characterized in that the workpiece is fixed and the cutters do rotating motion. The drilling machine needs to use cooling device to cool down it when processing the work piece, is equipped with the coolant liquid in the cooling device usually, and the coolant liquid can absorb partly with the temperature on the drilling machine after to the drilling machine cooling to this dispels the heat to the drilling machine.
The cooling device for the existing deep hole drilling machine has poor cooling effect and does not have the function of circulating cooling; therefore, the existing requirements are not met, and a cooling device and a cooling method for a deep hole drilling machine are provided.
Disclosure of Invention
The invention aims to provide a cooling device and a cooling method for a deep-hole drilling machine, which aim to solve the problems that the cooling device for the existing deep-hole drilling machine in the background art has poor cooling effect and does not have a circulating cooling function.
In order to achieve the purpose, the invention provides the following technical scheme: a cooling device for a deep hole drilling machine comprises a base, wherein a threaded rod is arranged above the base, a groove is fixedly arranged below the threaded rod, a sliding rod is fixedly arranged at the front end of the threaded rod, a threaded sleeve is arranged on the outer wall of the threaded rod in a threaded manner, a sliding sleeve is slidably arranged on the outer wall of the sliding rod and fixedly connected with the threaded sleeve, a movable plate is fixedly arranged on the front end surface of the sliding sleeve, a motor shell is fixedly arranged above the movable plate, a second motor is fixedly arranged inside the motor shell, a cooling water tank is fixedly arranged above the motor shell, a drill bit is arranged at the output end of the second motor and fixed below the movable plate, a baffle cover is fixedly arranged below the drill bit, a workbench is fixedly arranged inside the baffle cover, and a liquid collecting tank is arranged inside the base, one side of collection liquid box is provided with the liquid reserve tank, the fixed water pump that is provided with in inside of liquid reserve tank, the water pump passes through drain pipe and collection liquid box fixed connection, the fixed cartridge filter that is provided with on the drain pipe, the fixed heat dissipation mechanism that is provided with in one side of cartridge filter, the fixed conveyer pipe that is provided with in top of water pump.
Preferably, the lower fixed surface of base is provided with the rubber pad, and the rubber pad is provided with four, one side of base is rotated and is provided with the sealing door, the fixed spring that is provided with between sliding sleeve and the base, and the spring is located the outside of slide bar.
Preferably, the both sides of second motor are all fixed and are provided with the waterproof board, the fixed water pipe that is provided with in one side of coolant tank, and the water pipe is located between motor casing and the waterproof board, coolant tank's opposite side passes through wet return and water pipe fixed connection, the fixed circulating pump that is provided with on the wet return.
Preferably, a through hole is fixedly formed between the workbench and the blocking cover, and a filter screen is fixedly arranged inside the through hole.
Preferably, the inside of cartridge filter is fixed and is provided with high efficiency filter screen, high efficiency filter screen's both sides are all fixed and are provided with the drainage plate, and the drainage plate is provided with four.
Preferably, the inside of the heat dissipation mechanism is provided with a U-shaped pipe, two ends of the U-shaped pipe are fixedly connected with the liquid outlet pipe, a heat dissipation fan is fixedly arranged below the U-shaped pipe, a heat absorption plate is fixedly arranged above the U-shaped pipe, heat dissipation fins are fixedly arranged above the heat absorption plate, and seven heat dissipation fins are arranged.
Preferably, a cooling liquid nozzle is fixedly arranged on one side of the drill bit and is fixedly connected with the conveying pipe through a corrugated hose.
Preferably, the liquid collecting box is fixedly connected with the blocking cover through the liquid guide hopper.
Preferably, the inside fixed mounting of recess has first motor, and the output of first motor rotates with the threaded rod and is connected.
A cooling method of a cooling device for a deep hole drilling machine comprises the following steps:
step 1: firstly, a workpiece to be drilled is placed on a workbench, a first motor is started, the output end of the first motor drives a threaded rod to rotate, so that a threaded sleeve is driven to move up and down, the sliding sleeve drives a movable plate to move due to the lifting of the threaded sleeve, a drill bit is close to the workpiece to be drilled, and then a second motor is started, the output end of the second motor drives the drill bit to rotate, so that the workpiece is drilled;
step 2: opening a valve inside the water pipe to enable cooling water in the cooling water tank to enter the water pipe, effectively cooling the second motor due to the fact that the water pipe is spirally arranged between the motor shell and the waterproof plate, and then opening the circulating pump to enable the water in the water pipe to be sucked into the cooling water tank again through the water return pipe for recycling;
and step 3: in the drilling process, the water pump is started, so that the water in the liquid storage tank is sprayed out from the cooling liquid nozzle through the conveying pipe and the corrugated hose by the water pump, and the workpiece is cooled;
and 4, step 4: the cooled liquid flows into the liquid collecting box along the through hole and the liquid guide hopper to be collected, and the filter screen can filter the entering liquid to avoid the entering of impurities in the liquid;
and 5: the liquid storage tank cyclic utilization can be taken out into to the liquid pump through the drain pipe with the liquid in the liquid collection box, at first carries out effectual filtration through the cartridge filter when liquid flows in the drain pipe, avoids the entering water pump of impurity in the liquid, and the reentrant heat dissipation mechanism carries out effectual heat dissipation cooling after finishing filtering after that for liquid cooling.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the valve inside the water pipe is opened, so that cooling water in the cooling water tank enters the water pipe, the water pipe is spirally arranged between the motor shell and the waterproof plate, so that the second motor can be effectively cooled, then the circulating pump is opened, so that water in the water pipe is sucked into the cooling water tank again through the water return pipe for recycling, and the waterproof plate plays a waterproof role and improves the safety of the second motor.
2. Through the setting that keeps off cover and through-hole, can avoid liquid to flow all everywhere on the base for liquid can only flow into the inside of base through the through-hole, flows into the header tank under the effect of drain fill and collects, and the filter screen can cross the liquid that gets into and filter, avoids the entering of impurity in the liquid.
3. The liquid reserve tank cyclic utilization can be taken out into to the liquid pump in with the header tank through the drain pipe, and the high efficiency filter screen in the cartridge filter can carry out effectual filtration to the liquid that gets into, influences its life behind the entering water pump of avoiding impurity in the liquid, and the flow rate of liquid can be slowed down to the drainage plate for the filter effect is better.
4. U type pipe in the heat dissipation mechanism can slow down the velocity of flow of liquid for the radiating effect is better, and liquid can obtain effectual cooling, and radiator fan can carry out effectual cooling to liquid, and the absorber plate can be siphoned away the heat in the liquid and effectively discharged from radiating fin, has improved the radiating efficiency.
5. Through the setting of coolant liquid nozzle, can carry out cooling to the work piece of drilling, improve the quality of work piece, the bellows can go up and down along with the lift of fly leaf, and it is comparatively convenient to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the internal structure of the motor housing according to the present invention;
FIG. 4 is a schematic view of the internal structure of the heat dissipation mechanism of the present invention;
FIG. 5 is a schematic view of the internal structure of the filter cartridge of the present invention;
in the figure: 1. a base; 2. a groove; 3. a first motor; 4. a threaded rod; 5. a slide bar; 6. a threaded sleeve; 7. a sliding sleeve; 8. a spring; 9. a movable plate; 10. a motor housing; 11. a drill bit; 12. a cooling water tank; 13. a shield; 14. a filter screen; 15. a work table; 16. a liquid guide hopper; 17. a liquid collection tank; 18. a rubber pad; 19. a second motor; 20. a water return pipe; 21. a water pipe; 22. a circulation pump; 23. a liquid outlet pipe; 24. a filter cartridge; 25. a heat dissipation mechanism; 26. a liquid storage tank; 27. a water pump; 28. a delivery pipe; 29. a corrugated hose; 30. a coolant nozzle; 31. a U-shaped pipe; 32. a heat absorbing plate; 33. a heat dissipating fin; 34. a heat radiation fan; 35. a drainage plate; 36. a high-efficiency filter screen; 37. a waterproof sheet; 38. a through hole; 39. and (6) sealing the door.
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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a cooling device for a deep hole drilling machine comprises a base 1, a threaded rod 4 is arranged above the base 1, a groove 2 is fixedly arranged below the threaded rod 4, a sliding rod 5 is fixedly arranged at the front end of the threaded rod 4, a threaded sleeve 6 is arranged on the outer wall of the threaded rod 4 in a threaded manner, a sliding sleeve 7 is arranged on the outer wall of the sliding rod 5 in a sliding manner, the movable plate 9 can move more stably through the sliding fit between the sliding sleeve 7 and the sliding rod 5, the sliding sleeve 7 is fixedly connected with the threaded sleeve 6, a movable plate 9 is fixedly arranged on the front end face of the sliding sleeve 7, a motor shell 10 is fixedly arranged above the movable plate 9, a second motor 19 is fixedly arranged inside the motor shell 10, a cooling water tank 12 is fixedly arranged above the motor shell 10, a drill bit 11 is arranged on the output end of the second motor 19, the drill bit 11 is fixed below the movable, keep off cover 13 and can avoid liquid to flow all everywhere on base 1 for liquid can only flow into base 1's inside through-hole 38, the fixed workstation 15 that is provided with in inside of keeping off cover 13, base 1's inside is provided with header tank 17, one side of header tank 17 is provided with liquid reserve tank 26, the fixed water pump 27 that is provided with in inside of liquid reserve tank 26, water pump 27 passes through drain pipe 23 and header tank 17 fixed connection, the fixed cartridge filter 24 that is provided with on drain pipe 23, the fixed heat dissipation mechanism 25 that is provided with in one side of cartridge filter 24, the fixed conveyer pipe 28 that is provided with in top of water pump 27.
Further, the lower fixed surface of base 1 is provided with rubber pad 18, and rubber pad 18 is provided with four, and one side of base 1 rotates and is provided with a sealing door 39, and the fixed spring 8 that is provided with between sliding sleeve 7 and the base 1, and spring 8 is located the outside of slide bar 5, and rubber pad 18 has certain elasticity, has played skid-proof effect, has improved the stability of base 1, seals the interpolation of the coolant liquid of being convenient for of opening and shutting of door 39, and spring 8 has played the effect of buffering.
Further, waterproof boards 37 are fixedly arranged on two sides of the second motor 19, a water pipe 21 is fixedly arranged on one side of the cooling water tank 12, the water pipe 21 is located between the motor housing 10 and the waterproof boards 37, the other side of the cooling water tank 12 is fixedly connected with the water pipe 21 through a water return pipe 20, a circulating pump 22 is fixedly arranged on the water return pipe 20, the waterproof boards 37 play a waterproof role, the safety of the second motor 19 is improved, through opening a valve inside the water pipe 21, cooling water in the cooling water tank 12 enters the water pipe 21, the water pipe 21 is spirally arranged between the motor housing 10 and the waterproof boards 37, effective cooling can be carried out on the second motor 19, and then the circulating pump 22 is opened, so that water in the water pipe 21 is sucked into the cooling water tank 12 through the water return pipe 20 for recycling.
Further, a through hole 38 is fixedly arranged between the workbench 15 and the baffle cover 13, a filter screen 14 is fixedly arranged inside the through hole 38, the through hole 38 facilitates the cooling liquid on the workbench 15 to flow into the liquid collecting tank 17 for collection, and the filter screen 14 can filter the entering liquid to avoid the entering of impurities in the liquid.
Further, the inside of cartridge filter 24 is fixed and is provided with high efficiency filter screen 36, and high efficiency filter screen 36's both sides are all fixed and are provided with drainage plate 35, and drainage plate 35 is provided with four, and high efficiency filter screen 36 can carry out effectual filtration to the liquid that gets into, avoids influencing its life behind the entering water pump 27 of impurity in the liquid, and drainage plate 35 can slow down the velocity of flow of liquid for the filter effect is better.
Further, the inside of heat dissipation mechanism 25 is provided with U type pipe 31, and the both ends of U type pipe 31 all with drain pipe 23 fixed connection, the fixed radiator fan 34 that is provided with in below of U type pipe 31, the fixed absorber plate 32 that is provided with in top of U type pipe 31, the fixed radiating fin 33 that is provided with in top of absorber plate 32, and radiating fin 33 is provided with seven, the velocity of flow of liquid can be slowed down to U type pipe 31, make the radiating effect better, liquid can obtain effectual cooling, radiator fan 34 can carry out effectual cooling to liquid, absorber plate 32 can siphon away the heat in the liquid and effectively discharge from radiating fin 33, and the heat dissipation efficiency is improved.
Further, a cooling liquid nozzle 30 is fixedly arranged on one side of the drill bit 11, the cooling liquid nozzle 30 is fixedly connected with the conveying pipe 28 through a corrugated hose 29, the cooling liquid nozzle 30 can cool the workpiece which is drilled, the quality of the workpiece is improved, the corrugated hose 29 can lift along with the lifting of the movable plate 9, and the use is convenient.
Further, the liquid collecting box 17 is fixedly connected with the blocking cover 13 through the liquid guide hopper 16, and the liquid guide hopper 16 plays a role in guiding.
Further, the inside fixed mounting of recess 2 has first motor 3, and the output of first motor 3 rotates with threaded rod 4 to be connected, and threaded rod 4 can be driven to rotate by the output of first motor 3 to make fly leaf 9 drive drill bit 11 go up and down.
A cooling method of a cooling device for a deep hole drilling machine comprises the following steps:
step 1: firstly, a workpiece to be drilled is placed on a workbench 15, a first motor 3 is started, the output end of the first motor 3 drives a threaded rod 4 to rotate, so that a threaded sleeve 6 is driven to move up and down, the sliding sleeve 7 drives a movable plate 9 to move due to the lifting of the threaded sleeve 6, a drill bit 11 is close to the workpiece to be drilled, and then a second motor 19 is started, so that the output end of the second motor drives the drill bit 11 to rotate, so that the workpiece is drilled;
step 2: opening a valve inside the water pipe 21 to enable cooling water in the cooling water tank 12 to enter the water pipe 21, and since the water pipe 21 is spirally arranged between the motor housing 10 and the waterproof plate 37, effective cooling can be performed on the second motor 19, and then the circulating pump 22 is opened to enable the water return pipe 20 to suck water in the water pipe 21 into the cooling water tank 12 again for recycling;
and step 3: in the drilling process, the water pump 27 is started, so that the water pump 27 sprays water in the liquid storage tank 26 out of the cooling liquid nozzle 30 through the delivery pipe 28 and the corrugated hose 29 to cool the workpiece;
and 4, step 4: the cooled liquid flows into the liquid collecting box 17 along the through hole 38 and the liquid guide hopper 16 to be collected, and the filter screen 14 can filter the entering liquid to avoid the entering of impurities in the liquid;
and 5: the liquid pump 27 can be through the drain pipe 23 liquid storage tank 26 cyclic utilization of taking out of liquid in the liquid collection box 17, at first carry out effectual filtration through cartridge filter 24 when liquid flows in the drain pipe 23, avoid the entering water pump 27 of impurity in the liquid, get into heat dissipation mechanism 25 again after filtering finishes and carry out effectual heat dissipation cooling for liquid cooling.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a cooling device that deep-hole drilling machine used, includes base (1), its characterized in that: the motor comprises a base (1), a threaded rod (4) is arranged above the base (1), a groove (2) is fixedly arranged below the threaded rod (4), a sliding rod (5) is fixedly arranged at the front end of the threaded rod (4), a threaded sleeve (6) is arranged on the outer wall of the threaded rod (4), a sliding sleeve (7) is arranged on the outer wall of the sliding rod (5) in a sliding mode, the sliding sleeve (7) is fixedly connected with the threaded sleeve (6), a movable plate (9) is fixedly arranged on the front end face of the sliding sleeve (7), a motor shell (10) is fixedly arranged above the movable plate (9), a second motor (19) is fixedly arranged inside the motor shell (10), a cooling water tank (12) is fixedly arranged above the motor shell (10), a drill bit (11) is arranged on the output end of the second motor (19), and the drill bit (11) is fixed below the movable plate (, the fixed fender cover (13) that is provided with in below of drill bit (11), the fixed workstation (15) that is provided with in inside of fender cover (13), the inside of base (1) is provided with header tank (17), one side of header tank (17) is provided with liquid reserve tank (26), the fixed water pump (27) that is provided with in inside of liquid reserve tank (26), water pump (27) are through drain pipe (23) and header tank (17) fixed connection, the fixed cartridge filter (24) that is provided with on drain pipe (23), the fixed heat dissipation mechanism (25) that is provided with in one side of cartridge filter (24), the fixed conveyer pipe (28) that is provided with in top of water pump (27).
2. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: the lower fixed surface of base (1) is provided with rubber pad (18), and rubber pad (18) are provided with four, one side of base (1) is rotated and is provided with and seals door (39), fixed spring (8) that are provided with between sliding sleeve (7) and base (1), and spring (8) are located the outside of slide bar (5).
3. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: the both sides of second motor (19) are all fixed and are provided with waterproof board (37), one side of coolant tank (12) is fixed and is provided with water pipe (21), and water pipe (21) are located between motor casing (10) and waterproof board (37), the opposite side of coolant tank (12) passes through wet return (20) and water pipe (21) fixed connection, fixed circulating pump (22) that are provided with on wet return (20).
4. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: a through hole (38) is fixedly formed between the workbench (15) and the blocking cover (13), and a filter screen (14) is fixedly arranged inside the through hole (38).
5. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: the inside of cartridge filter (24) is fixed and is provided with high-efficient filter screen (36), the both sides of high-efficient filter screen (36) are all fixed and are provided with drainage plate (35), and drainage plate (35) are provided with four.
6. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: the heat dissipation device is characterized in that a U-shaped pipe (31) is arranged inside the heat dissipation mechanism (25), two ends of the U-shaped pipe (31) are fixedly connected with the liquid outlet pipe (23), a heat dissipation fan (34) is fixedly arranged below the U-shaped pipe (31), a heat absorption plate (32) is fixedly arranged above the U-shaped pipe (31), heat dissipation fins (33) are fixedly arranged above the heat absorption plate (32), and seven heat dissipation fins (33) are arranged.
7. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: and a cooling liquid nozzle (30) is fixedly arranged on one side of the drill bit (11), and the cooling liquid nozzle (30) is fixedly connected with the conveying pipe (28) through a corrugated hose (29).
8. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: the liquid collecting box (17) is fixedly connected with the blocking cover (13) through a liquid guide hopper (16).
9. The cooling apparatus for a deep-hole drilling machine according to claim 1, wherein: the inside fixed mounting of recess (2) has first motor (3), and the output of first motor (3) rotates with threaded rod (4) and is connected.
10. A cooling method of a cooling device for a deep hole drilling machine according to any one of claims 1 to 9, comprising the steps of:
step 1: firstly, a workpiece to be drilled is placed on a workbench (15), a first motor (3) is started, the output end of the first motor (3) drives a threaded rod (4) to rotate, so that a threaded sleeve (6) is driven to move up and down, the sliding sleeve (7) drives a movable plate (9) to move by lifting of the threaded sleeve (6), a drill bit (11) is made to be close to the workpiece to be drilled, and then a second motor (19) is started, so that the output end of the second motor drives the drill bit (11) to rotate, so that the workpiece is drilled;
step 2: opening a valve inside the water pipe (21) to enable cooling water in the cooling water tank (12) to enter the water pipe (21), and since the water pipe (21) is spirally arranged between the motor shell (10) and the waterproof plate (37), effective cooling can be carried out on the second motor (19), and then the circulating pump (22) is opened to enable the water in the water pipe (21) to be sucked into the cooling water tank (12) again through the water return pipe (20) for recycling;
and step 3: in the drilling process, the water pump (27) is started, so that the water pump (27) sprays water in the liquid storage tank (26) out of the cooling liquid nozzle (30) through the delivery pipe (28) and the corrugated hose (29) to cool the workpiece;
and 4, step 4: the cooled liquid flows into the liquid collecting box (17) along the through hole (38) and the liquid guide hopper (16) to be collected, and the filter screen (14) can filter the entering liquid to avoid the entering of impurities in the liquid;
and 5: liquid pump (27) can be through drain pipe (23) with the liquid storage tank (26) cyclic utilization of taking out of liquid storage tank (17), at first carry out effectual filtration through cartridge filter (24) when liquid flows in drain pipe (23), avoid the entering water pump (27) of impurity in the liquid, get into heat dissipation mechanism (25) again after filtering the completion and carry out effectual heat dissipation cooling for liquid cooling.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010880338.6A CN112247191A (en) | 2020-08-27 | 2020-08-27 | Cooling device and cooling method for deep hole drilling machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010880338.6A CN112247191A (en) | 2020-08-27 | 2020-08-27 | Cooling device and cooling method for deep hole drilling machine |
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| CN114147250A (en) * | 2021-12-29 | 2022-03-08 | 福建精工半导体有限公司 | Deep hole drilling processing technology for silicon part |
| CN115722732A (en) * | 2022-11-15 | 2023-03-03 | 南通通泰紧固件有限公司 | Fastener processing equipment with energy-conserving cooling function |
| CN116441994A (en) * | 2023-04-21 | 2023-07-18 | 群志数控装备(苏州)有限公司 | Cooling liquid circulating device of vertical machining center |
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| CN113182576A (en) * | 2021-05-10 | 2021-07-30 | 苏州科技大学 | Plate milling device for machinery |
| CN113458450A (en) * | 2021-07-22 | 2021-10-01 | 浙江德明汽车部件有限公司 | Machining center for quickly drilling automobile parts and using method thereof |
| CN114147250A (en) * | 2021-12-29 | 2022-03-08 | 福建精工半导体有限公司 | Deep hole drilling processing technology for silicon part |
| CN114147250B (en) * | 2021-12-29 | 2023-08-22 | 福建精工半导体有限公司 | Deep hole drilling process for silicon part |
| CN115722732A (en) * | 2022-11-15 | 2023-03-03 | 南通通泰紧固件有限公司 | Fastener processing equipment with energy-conserving cooling function |
| CN116441994A (en) * | 2023-04-21 | 2023-07-18 | 群志数控装备(苏州)有限公司 | Cooling liquid circulating device of vertical machining center |
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Application publication date: 20210122 |