CN212858785U - Digit control machine tool heat abstractor - Google Patents
Digit control machine tool heat abstractor Download PDFInfo
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- CN212858785U CN212858785U CN202021231017.5U CN202021231017U CN212858785U CN 212858785 U CN212858785 U CN 212858785U CN 202021231017 U CN202021231017 U CN 202021231017U CN 212858785 U CN212858785 U CN 212858785U
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- heat dissipation
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- machine tool
- dissipation device
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Abstract
A heat dissipation device of a numerical control machine tool comprises a shell, a base, a gas heat dissipation device and a liquid heat dissipation device, wherein the top of the base is fixedly connected with the shell, the top of the shell is connected with the liquid heat dissipation device, the liquid heat dissipation device comprises a snake-shaped condensation pipe, a water pump and a water tank, the snake-shaped condensation pipe comprises a water inlet pipe and a water outlet pipe, the gas heat dissipation device is fixedly arranged on the left side wall of the shell, the gas heat dissipation device comprises a heat dissipation motor, a heat dissipation shaft and a heat dissipation fan, one end of the heat dissipation motor is fixedly connected with the left side wall of the gas heat dissipation device, the other end of the heat dissipation motor is connected with the heat dissipation shaft, the heat dissipation shaft is fixedly connected with the heat dissipation fan, the right side wall of the shell is connected with a connecting plate through a fixed block, the connecting plate is fixedly connected with, through triple heat dissipation effects of the gas heat dissipation device, the liquid heat dissipation device and the evaporator, the ambient temperature of the machine tool can be effectively reduced, and the loss of the machine tool is reduced.
Description
Technical Field
The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool heat abstractor.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing. The numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of modern machine tools, and is a typical mechanical and electrical integration product.
A large amount of heat can be produced in the use of the numerical control machine tool, particularly a driver part, if the heat can not be dissipated in time, the service life of an electric component can be shortened, the motor is continuously heated and can not be dissipated, overheating and burnout can also be caused, the machine tool can not work normally, and the working progress is influenced.
SUMMERY OF THE UTILITY MODEL
Problem to above-mentioned prior art exists, the utility model provides a digit control machine tool heat abstractor has solved the problem of lathe heat dissipation difficulty.
In order to achieve the above object, the utility model discloses a following technical scheme realizes: a heat dissipation device of a numerical control machine tool comprises a shell, a base, a gas heat dissipation device and a liquid heat dissipation device, wherein the top of the base is fixedly connected with the shell, the top of the shell is connected with the liquid heat dissipation device, the liquid heat dissipation device comprises a snakelike condensation pipe, a water pump and a water tank, the snakelike condensation pipe comprises a water inlet pipe and a water outlet pipe, the snakelike condensation pipe is fixedly connected with the top of the shell, the left side of the snakelike condensation pipe is fixedly connected with the water tank, the right side wall of the water tank is provided with a water inlet nozzle and a water outlet nozzle, the water inlet nozzle is communicated with the water inlet pipe of the snakelike condensation pipe, the water outlet nozzle is communicated with the water outlet pipe of the snakelike condensation pipe, the water pump is fixedly installed at the bottom of the water tank, the top of the water pump is provided with an, gaseous heat abstractor is including heat dissipation motor, heat dissipation axle and radiator fan, heat dissipation motor one end fixed connection in gaseous heat abstractor's left side wall, the heat dissipation axle is connected to the other end, heat dissipation axle and radiator fan fixed connection, the right side wall of casing passes through the fixed block and connects the connecting plate, connecting plate fixed connection evaporimeter, the feed liquor pipe of evaporimeter passes through liquid pump and fluid reservoir intercommunication, the outlet duct and the gas collecting tank intercommunication of evaporimeter.
Preferably, heat dissipation windows are arranged on the two side walls and the top of the shell.
Preferably, the liquid tank is fixedly connected to the base, a gas tank is fixedly arranged on the liquid tank, and a pressure gauge is arranged on the side wall of the gas tank.
Preferably, the liquid tank is filled with inert liquid, namely liquid nitrogen, which is extremely easy to evaporate, and absorbs a large amount of heat after evaporation to reduce the temperature.
Preferably, the evaporator is formed by connecting a plurality of U-shaped structures in series, is made of copper and has high heat conduction speed.
Preferably, ice blocks are arranged in the refrigeration box and used for cooling water in the water tank.
Borrow by above-mentioned scheme, the utility model has the advantages of following at least, through mutually supporting of snakelike condenser pipe, water pump, water tank, radiator fan, heat dissipation window, evaporimeter, liquid pipe, gas pitcher, realized the heat dissipation to lathe top, lateral wall and inside, the effectual inside temperature that reduces the lathe has reduced the heat waste of lathe, has brought the facility.
Drawings
Fig. 1 is a schematic structural view of a heat dissipation device of a numerical control machine tool;
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention
As shown in fig. 1, a heat dissipation device for a numerical control machine tool comprises a housing 1, a base 2, a gas heat dissipation device 3 and a liquid heat dissipation device 4, wherein the top of the base 2 is fixedly connected with the housing 1, the top of the housing 1 is connected with the liquid heat dissipation device 4, the liquid heat dissipation device 4 comprises a serpentine condensation pipe 41, a water pump 46 and a water tank 44, the serpentine condensation pipe 41 comprises a water inlet pipe 42 and a water outlet pipe 43, the serpentine condensation pipe 41 is fixedly connected with the top of the housing 1, the left side of the serpentine condensation pipe 41 is fixedly connected with the water tank 44, the right side wall of the water tank 44 is provided with a water inlet nozzle 421 and a water outlet nozzle 431, the water inlet nozzle 421 is communicated with the water inlet pipe 42 of the serpentine condensation pipe 41, the water outlet nozzle 431 is communicated with the water outlet pipe 43 of the serpentine condensation pipe 41, the water pump 46 is fixedly installed at the, the left side wall of the water tank 44 is fixedly provided with a refrigeration box 45, the gas heat dissipation device 3 is fixedly arranged on the left side wall of the shell 1, the gas heat dissipation device 3 comprises a heat dissipation motor 31, a heat dissipation shaft 32 and a heat dissipation fan 33, one end of the heat dissipation motor 31 is fixedly connected to the left side wall of the gas heat dissipation device 3, the other end of the heat dissipation motor is connected with the heat dissipation shaft 32, the heat dissipation shaft 32 is fixedly connected with the heat dissipation fan 33, the right side wall of the shell 1 is connected with a connecting plate 63 through a fixing block 5, the connecting plate 63 is fixedly connected with an evaporator 6, a liquid inlet pipe 61 of the evaporator 6 is communicated with a liquid tank 9 through a liquid pump 91, an air outlet pipe 62 of the evaporator 6 is communicated with a gas collecting tank 8, the heat dissipation motor 31 is electrically connected with the heat dissipation shaft 32, the heat dissipation shaft 32 is electrically connected with the heat dissipation fan, liquid tank 9 fixed connection is on base 2, be fixed with gas pitcher 8 on the liquid tank 9, 8 lateral walls of gas pitcher are equipped with manometer 81, the inert liquid is equipped with in the liquid tank 9, and the liquid nitrogen is very easily evaporated promptly, absorbs a large amount of heats after the evaporation, and the lowering temperature, the evaporimeter is that a plurality of U-shaped structures are established ties and is constituteed, and its material is copper, and heat conduction speed is very fast, the inside ice-cube that is equipped with of refrigeration box 45 for the cooling of water tank normal water.
When the water cooling device is used, the water pump 46 is started to pump cold water in the water tank 44 to the water inlet pipe 42, the serpentine condenser pipe 41 is coiled at the top of the shell 1, water with lower temperature enters the water tank 44 through the serpentine condenser pipe 41 and the water outlet pipe 43, the cold water is pumped to the water inlet pipe 42 again through the cooling effect of ice blocks, circulation is repeated, heat dissipation on the top of a machine tool is completed, and no water resource is wasted due to circulating water; the cold air at the top of the machine tool descends under the action of gravity and enters the interior of the machine tool, the heat dissipation fan 33 on the side wall rotates under the action of the heat dissipation motor 31, and the fan drives surrounding air flow to flow so as to cool the interior of the machine tool; liquid pump 91 carries liquid nitrogen 9 to in the evaporimeter 6, and the liquid nitrogen through evaporimeter 6 slowly evaporates, takes away partly heat simultaneously, finally gets into gas pitcher 8, and 8 lateral walls of gas pitcher are equipped with the manometer for survey 8 pressures of gas pitcher. Through triple cooling system, the inside temperature of lathe has effectually been reduced.
Claims (6)
1. The utility model provides a digit control machine tool heat abstractor, characterized in that, includes casing (1), base (2), gaseous heat abstractor (3) and liquid heat abstractor (4), top fixed connection casing (1) of base (2), liquid heat abstractor (4) are connected at the top of casing (1), liquid heat abstractor (4) include snakelike condenser pipe (41), water pump (46), water tank (44), snakelike condenser pipe (41) include inlet tube (42) and outlet pipe (43), snakelike condenser pipe (41) fixed connection in the top of casing (1), the left side fixed connection of snakelike condenser pipe (41) has water tank (44), the right lateral wall of water tank (44) is equipped with inlet tap (421) and faucet (431), inlet tap (421) and inlet tube (42) intercommunication of snakelike condenser pipe (41), outlet pipe (43) intercommunication of faucet (431) and snakelike condenser pipe (41), water pump (46) fixed mounting is in water tank (44) bottom, water pump (46) top is equipped with inlet port (461) and venthole (462), the left side wall fixed mounting of water tank (44) has refrigeration box (45), gaseous heat abstractor (3) fixed mounting be in the left side wall of casing (1), gaseous heat abstractor (3) are including heat dissipation motor (31), heat dissipation axle (32) and radiator fan (33), heat dissipation motor (31) one end fixed connection in the left side wall of gaseous heat abstractor (3), heat dissipation axle (32) is connected to the other end, heat dissipation axle (32) and radiator fan (33) fixed connection, the right side wall of casing (1) passes through fixed block (5) and connects connecting plate (63), connecting plate (63) fixed connection evaporimeter (6), the liquid inlet pipe (61) of the evaporator (6) is communicated with the liquid tank (9) through a liquid pump (91), and the gas outlet pipe (62) of the evaporator (6) is communicated with the gas collecting tank (8).
2. The heat dissipation device for the numerical control machine tool is characterized in that heat dissipation windows (7) are arranged on two side walls and the top of the shell (1).
3. The heat dissipation device of the numerical control machine tool is characterized in that the liquid tank (9) is fixedly connected to the base (2), a gas tank (8) is fixed on the liquid tank (9), and a pressure gauge (81) is arranged on the side wall of the gas tank (8).
4. The heat dissipation device for the numerical control machine tool is characterized in that an inert liquid, namely liquid nitrogen, is filled in the liquid tank (9).
5. The heat dissipation device of claim 1, wherein the evaporator is formed by connecting a plurality of U-shaped structures in series and is made of copper.
6. The heat dissipation device for the numerical control machine tool as claimed in claim 1, wherein the refrigeration box (45) is filled with ice blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231017.5U CN212858785U (en) | 2020-06-30 | 2020-06-30 | Digit control machine tool heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231017.5U CN212858785U (en) | 2020-06-30 | 2020-06-30 | Digit control machine tool heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212858785U true CN212858785U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021231017.5U Active CN212858785U (en) | 2020-06-30 | 2020-06-30 | Digit control machine tool heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212858785U (en) |
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2020
- 2020-06-30 CN CN202021231017.5U patent/CN212858785U/en active Active
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