CN213004141U - Lathe with good heat dispersion - Google Patents
Lathe with good heat dispersion Download PDFInfo
- Publication number
- CN213004141U CN213004141U CN202021868355.XU CN202021868355U CN213004141U CN 213004141 U CN213004141 U CN 213004141U CN 202021868355 U CN202021868355 U CN 202021868355U CN 213004141 U CN213004141 U CN 213004141U
- Authority
- CN
- China
- Prior art keywords
- metal
- lathe
- heat dissipation
- lathe bed
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000006185 dispersion Substances 0.000 title abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 90
- 229910052751 metal Inorganic materials 0.000 claims abstract description 90
- 238000001816 cooling Methods 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 230000017525 heat dissipation Effects 0.000 claims abstract description 42
- 238000010030 laminating Methods 0.000 claims abstract description 5
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a processing equipment especially relates to a lathe with good heat dispersion. The utility model provides a lathe with good heat dispersion, including the lathe bed, the supporting seat is installed to the lower extreme of lathe bed, the lower terminal surface of lathe bed is equipped with the heat dissipation case, the heat dissipation incasement is equipped with the metal cooling tube with the lathe bed laminating, the side of lathe bed is equipped with the cooler bin, be equipped with the metal heat exchange tube in the cooler bin, be equipped with a plurality of cooling blower on the cold and hot case, the metal cooling tube is through the first hydraulic coupling with the one end of metal heat exchange tube, the metal cooling tube is connected with the water tank with the other end of metal. Constitute hydrologic cycle through setting up metal cooling tube, raceway, metal heat exchange tube and water tank, with the heat on the lathe bed to external transmission, prevented thermal pile up, guaranteed the normal operating of lathe.
Description
Technical Field
The utility model belongs to the technical field of the processing equipment, especially, relate to a lathe with good heat dispersion.
Background
A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. In addition to cutting, casting, forging, welding, stamping, extruding, etc., but parts requiring high precision and fine surface roughness are generally finished by cutting on a lathe, and may be finished by a drill, a reamer, a tap, a die, a knurling tool, etc. on the lathe.
The lathe can produce a large amount of heats when processing, and the heat accumulation can lead to the rising of lathe temperature, and stable rising can influence lathe processing's stability to influence lathe processing's precision, more serious probably leads to the lathe to damage, therefore needs a lathe that has good heat dispersion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists to the aforesaid, provide a lathe with good heat dispersion.
The purpose of the utility model is realized like this: the utility model provides a lathe with good heat dispersion, including the lathe bed, the supporting seat is installed to the lower extreme of lathe bed, the lower terminal surface of lathe bed is equipped with the heat dissipation case, the heat dissipation incasement is equipped with the metal cooling tube with the lathe bed laminating, the side of lathe bed is equipped with the cooler bin, be equipped with the metal heat exchange tube in the cooler bin, be equipped with a plurality of cooling blower on the cold and hot case, the metal cooling tube is through the first hydraulic coupling with the one end of metal heat exchange tube, the metal cooling tube is connected with the water tank with the other end of metal.
Through adopting above-mentioned technical scheme, the defeated water piping connection is passed through to metal cooling tube and metal copper pipe's one end, and the other end is connected with the water tank, makes metal fan heat pipe, raceway, metal heat exchange tube and water tank constitute water circulation channel. The water pump is arranged in the water tank and can drive water flow in the water circulation channel to form water circulation. The metal radiating pipe and the metal heat exchange pipe are both copper pipes and have good heat conducting performance. The heat on the lathe bed can effectively be conducted to the metal cooling tube of laminating on the lathe bed to through the water in the metal cooling tube in with heat transfer to the cooling tube through hydrologic cycle, the cooling fan of cooling tube copper pipe setting on the cooler bin circulates to the metal cooling tube after cooling the circulating water in, so the circulation comes out with the heat transfer on the lathe bed, prevents that the heat accumulation from leading to the temperature rising, guarantees the normal operating of lathe.
The utility model discloses further set up to: the metal radiating pipe and the metal heat exchange pipe are of snake-shaped structures.
By adopting the technical scheme, the metal radiating pipe is arranged into the serpentine structure, so that the contact area between the metal radiating pipe and the lathe bed can be increased as much as possible in a limited area, and the heat conduction efficiency is ensured; the metal heat exchange tube is arranged to be of a snake-shaped structure, so that the contact area between the metal heat exchange tube and air can be increased, and the heat dissipation efficiency is improved.
The utility model discloses further set up to: the lower end face of the lathe bed is provided with a heat dissipation groove, the shape of the heat dissipation groove is matched with that of the metal heat dissipation pipe, and the metal heat dissipation pipe is embedded into the heat dissipation groove.
Through adopting above-mentioned technical scheme, make in the metallic heat radiation pipe embedding radiating groove can make metallic heat radiation pipe and lathe bed combine together, further increased the area of contact of metallic heat radiation pipe with the lathe bed, further increased the heat transfer efficiency of metallic heat radiation pipe.
The utility model discloses further set up to: and a plurality of air inlets and a plurality of air outlets are respectively arranged on two side walls of the cooling box parallel to the lathe bed, the number of the air inlets corresponds to that of the cooling fans, and the cooling fans are arranged on the air inlets.
By adopting the technical scheme, the air inlet is formed in the side wall far away from the lathe bed, and the air outlet is formed in the side wall close to the lathe bed. The cooling box forms an air channel for air flow to the lathe bed by arranging the air inlet and the air outlet. The air duct can enable the air outlet direction to face the lathe bed while enhancing the heat dissipation efficiency of the metal heat exchange tubes in the cooling box, so that the cooling fan cools the metal heat exchange tubes and cools equipment on the lathe bed, the utilization rate of the cooling fan is improved, the overall heat dissipation effect of the lathe is enhanced, and meanwhile, the cost is also reduced.
The utility model discloses further set up to: the air inlet is provided with a filter screen.
By adopting the technical scheme, the density of the net openings of the filter net is 4/cm 2. The filter screen sets up can block the dust that gets into in the cooler bin on the air intake, prevents that the dust from piling up on the surface of metal heat exchange tube, influences the radiating efficiency.
The utility model discloses further set up to: the cooling fans are arranged at equal intervals.
By adopting the technical scheme, the air inlets are equidistantly arranged on the cooling box, the cooling fans are equidistantly arranged, so that the metal heat exchange tubes in the cooling box can be uniformly cooled, and the metal heat exchange tubes are prevented from being damaged due to the fact that the uneven heat dissipation causes the overlarge temperature difference of all the parts of the metal heat exchange tubes.
The utility model discloses further set up to: the top of the water tank is provided with a water inlet, and the bottom of the water tank is provided with a water outlet.
By adopting the technical scheme, the water inlet and the water outlet are controlled to be opened and closed through the sealing valve, so that the tightness of the water tank is ensured. Through setting up the change of the circulating water in the water tank of being convenient for of water inlet and delivery port, impurity too much influences heat dissipation heat conduction efficiency in the circulating water when preventing long-term use, also can prevent simultaneously that impurity from corresponding the damage of intake cooling tube and metal heat exchange tube, increase of service life.
The utility model has the advantages that:
1. constitute hydrologic cycle through setting up metal cooling tube, raceway, metal heat exchange tube and water tank, with the heat on the lathe bed to external transmission, prevented thermal pile up, guaranteed the normal operating of lathe.
2. The cooling box is provided with the air inlet and the air outlet to form an air channel, so that the metal heat exchange tube is cooled, and meanwhile, the lathe bed is also cooled, the utilization rate of the cooling fan is improved, the overall cooling efficiency of the lathe bed is improved, and the cost is reduced.
3. The air outlet is provided with the filter screen, so that dust can be prevented from being accumulated on the metal heat exchange tube, and the heat dissipation efficiency is ensured.
4. The water tank is provided with a water inlet and a water outlet, so that the circulating water can be replaced conveniently, and the service lives of the metal radiating tubes and the metal heat exchange tubes are prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the cooling box;
FIG. 3 is a schematic view of the lower end of the bed;
FIG. 4 is a schematic diagram of the water circulation structure of the metal radiating pipe and the metal heat exchanging pipe;
wherein the reference numerals are: 1. a bed body; 11. a heat sink; 2. a supporting seat; 3. a heat dissipation box; 31. a metal radiating pipe; 4. a cooling tank; 41. a metal heat exchange tube; 42. an air inlet; 421. a cooling fan; 422. a filter screen; 43. an air outlet; 5. a water tank; 51. a water pump; 6. a water delivery pipe.
Detailed Description
In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:
as shown in fig. 1 and 4, a lathe with good heat dissipation performance comprises a lathe bed 1, a supporting seat 2 is installed at the lower end of the lathe bed 1, a heat dissipation box 3 is arranged on the lower end face of the lathe bed 1, a metal heat dissipation pipe 31 attached to the lathe bed 1 is arranged in the heat dissipation box 3, a cooling box 4 is arranged on the side face of the lathe bed 1, a metal heat exchange pipe 41 is arranged in the cooling box 4, a plurality of cooling fans 421 are arranged on the cooling box, the metal heat dissipation pipe 31 is connected with one end of the metal heat exchange pipe 41 through a first water pipe 6, the other end of the metal heat dissipation pipe 31 and the other end of the metal heat exchange pipe 41 are connected with. One end of the metal radiating pipe 31 is connected with one end of the metal copper pipe through a water conveying pipe 6, and the other end of the metal radiating pipe is connected with a water tank 5, so that the metal fan heat pipe, the water conveying pipe 6, the metal heat exchange pipe 41 and the water tank 5 form a water circulation channel. The water pump 51 is arranged in the water tank 5 to drive water flow in the water circulation channel to form water circulation. The metal radiating pipe 31 and the metal heat exchanging pipe 41 are both copper pipes, and have good heat conducting performance. The heat on the metal cooling tube 31 of laminating on lathe bed 1 can effectively conduct lathe bed 1 to through the water in the metal cooling tube 31 in with heat transfer to the cooling tube through hydrologic cycle, the cooling tube copper pipe sets up in cooling blower 421 on cooler bin 4 circulates to metal cooling tube 31 after cooling the circulating water, so the heat transfer of circulation on with lathe bed 1 comes out, prevents that the heat accumulation from leading to the temperature rising, guarantees the normal operating of lathe.
As shown in fig. 2 and 3, the metal heat pipe 31 and the metal heat pipe 41 are both of a serpentine structure. The metal radiating pipe 31 is arranged in a snake-shaped structure, so that the contact area with the lathe bed 1 can be increased as much as possible in a limited area, and the heat conduction efficiency is ensured; the metal heat exchange tube 41 is arranged in a serpentine structure, so that the contact area between the metal heat exchange tube 41 and air can be increased, and the heat dissipation efficiency is increased.
As shown in fig. 3, the lower end surface of the bed 1 is provided with a heat radiating groove 11, the shape of the heat radiating groove 11 matches the shape of the metal heat radiating pipe 31, and the metal heat radiating pipe 31 is embedded in the heat radiating groove 11. The metal radiating pipe 31 is embedded into the radiating groove 11, so that the metal radiating pipe 31 and the lathe bed 1 are integrated, the contact area between the metal radiating pipe 31 and the lathe bed 1 is further increased, and the heat transfer efficiency of the metal radiating pipe 31 is further increased.
As shown in fig. 2, two side walls of the cooling box 4 parallel to the bed 1 are respectively provided with a plurality of air inlets 42 and a plurality of air outlets 43, the number of the air inlets 42 corresponds to the number of the cooling fans 421, and the cooling fans 421 are disposed on the air inlets 42. An air inlet 42 is arranged on the side wall far away from the machine body 1, and an air outlet 43 is arranged on the side wall close to the machine body 1. The cooling box 4 forms an air duct for air flow to the bed 1 by arranging the air inlet 42 and the air outlet 43. The air duct can enable the air outlet direction to face the lathe bed 1 while enhancing the heat dissipation efficiency of the metal heat exchange tube 41 in the cooling box 4, so that the cooling fan 421 cools the metal heat dissipation tube 31 and cools the equipment on the lathe bed 1, the utilization rate of the cooling fan 421 is improved, the overall heat dissipation effect of the lathe is enhanced, and meanwhile, the cost is also reduced.
As shown in fig. 2, the air inlet 42 is provided with a filter screen 422. The mesh opening density of the filter mesh 422 is 4/cm 2. The filter screen 422 is disposed on the air inlet 42 to block dust entering the cooling box 4, so as to prevent the dust from accumulating on the surface of the metal heat exchange tube 41 and affecting the heat dissipation efficiency.
The cooling fans 421 are arranged at equal intervals. The air inlets 42 are equidistantly arranged on the cooling box 4, and the cooling fans 421 are equidistantly arranged, so that the metal heat exchange tubes 41 in the cooling box 4 can be uniformly cooled, and the metal heat exchange tubes 41 are prevented from being damaged due to the fact that the temperature difference of all parts on the metal heat exchange tubes 41 is too large because of nonuniform heat dissipation.
As shown in fig. 1, the top of the water tank 5 is provided with a water inlet, and the bottom of the water tank 5 is provided with a water outlet. The water inlet and the water outlet are controlled to open and close through a sealing valve, so that the sealing performance of the water tank 5 is ensured. Through setting up the change of the circulating water in the water tank 5 of being convenient for of water inlet and delivery port, impurity too much influences heat dissipation heat conduction efficiency in the circulating water when preventing long-term the use, also can prevent simultaneously that impurity from corresponding the damage of intake cooling tube and metal heat exchange tube 41, increase of service life.
The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. A lathe with good heat dissipation performance, includes lathe bed (1), its characterized in that: supporting seat (2) are installed to the lower extreme of lathe bed (1), the lower terminal surface of lathe bed (1) is equipped with radiator box (3), be equipped with in radiator box (3) with metal cooling tube (31) of lathe bed (1) laminating, the side of lathe bed (1) is equipped with cooler bin (4), be equipped with metal heat exchange tube (41) in cooler bin (4), be equipped with a plurality of cooling blower (421) on cooler bin (4), metal cooling tube (31) with the one end of metal heat exchange tube (41) is passed through raceway (6) and is connected, metal cooling tube (31) with the other end of metal heat exchange tube (41) is connected with water tank (5), be equipped with water pump (51) in water tank (5), water tank (5) are fixed on supporting seat (2).
2. The lathe with good heat dissipation performance as claimed in claim 1, wherein the metallic heat dissipation pipe (31) and the metallic heat exchange pipe (41) are both of serpentine structure.
3. The lathe with good heat dissipation performance as claimed in claim 1, wherein the lathe bed (1) is provided with heat dissipation grooves (11) on the lower end surface, the shape of the heat dissipation grooves (11) is matched with the shape of the metal heat dissipation pipe (31), and the metal heat dissipation pipe (31) is embedded in the heat dissipation grooves (11).
4. The lathe with good heat dissipation performance as claimed in claim 1, wherein a plurality of air inlets (42) and a plurality of air outlets (43) are respectively formed on two side walls of the cooling box (4) parallel to the lathe bed (1), the number of air inlets (42) corresponds to the number of the cooling fans (421), and the cooling fans (421) are disposed on the air inlets (42).
5. The lathe with good heat dissipation performance as claimed in claim 4, wherein the air inlet (42) is provided with a filter screen (422).
6. The lathe with good heat dissipation performance as recited in claim 4, wherein the cooling fans (421) are arranged equidistantly.
7. The lathe with good heat dissipation performance as recited in claim 1, wherein the top of the water tank (5) is provided with a water inlet, and the bottom of the water tank (5) is provided with a water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868355.XU CN213004141U (en) | 2020-09-01 | 2020-09-01 | Lathe with good heat dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868355.XU CN213004141U (en) | 2020-09-01 | 2020-09-01 | Lathe with good heat dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213004141U true CN213004141U (en) | 2021-04-20 |
Family
ID=75474091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021868355.XU Expired - Fee Related CN213004141U (en) | 2020-09-01 | 2020-09-01 | Lathe with good heat dispersion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213004141U (en) |
-
2020
- 2020-09-01 CN CN202021868355.XU patent/CN213004141U/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: 20210420 |