CN207508838U - A kind of heat sink for numerical control machining center - Google Patents
A kind of heat sink for numerical control machining center Download PDFInfo
- Publication number
- CN207508838U CN207508838U CN201721685460.8U CN201721685460U CN207508838U CN 207508838 U CN207508838 U CN 207508838U CN 201721685460 U CN201721685460 U CN 201721685460U CN 207508838 U CN207508838 U CN 207508838U
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- China
- Prior art keywords
- cooler bin
- compression pump
- machining center
- numerical control
- cooling device
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Abstract
The utility model discloses a kind of heat sinks for numerical control machining center, including cooler bin, compression pump and cooling device, the cooling device is set on the inside of digital controlled processing central machine tool, and the cooler bin and the compression pump are set on the outside of digital controlled processing central machine tool；The cooler bin, the compression pump pass sequentially through pipeline with the cooling device and connect, and form circulation loop；The cooling device includes heating room and vaporization chamber, and the heating is indoor to be equipped with high efficiency heater；It is additionally provided with control valve between the cooler bin and the compression pump, the control valve is by flanged joint on pipeline between the cooler bin and the compression pump.The utility model carries out lathe inside whole cooling by cooling device, and the component inside effective protection lathe ensure that the machining accuracy and stability of lathe.
Description
Technical field
The utility model is related to numerical control machine tool technique fields, are specifically related to a kind of cooling for numerical control machining center and fill
It puts.
Background technology
In the numerical control machining center course of work, lathe motor internal high-speed rotation, calorific value is big so that whole inside lathe
Temperature increases.If heat cannot discharge in time, it will the processing performance of influence lathe internal component or even directly damage group
Part.
Utility model content
The purpose of this utility model is to provide a kind of heat sink for numerical control machining center, it is intended to by effectively reducing
Temperature inside digital controlled processing central machine tool, so as to protect the component inside lathe.
To achieve the above object, the utility model adopts the following technical solution：
A kind of heat sink for numerical control machining center, including cooler bin, compression pump and cooling device, the cooling dress
The inside of digital controlled processing central machine tool is arranged in, the cooler bin and the compression pump are set on the outer of digital controlled processing central machine tool
Portion；The cooler bin, the compression pump pass sequentially through pipeline with the cooling device and connect, and form circulation loop；The cooling
Device includes heating room and vaporization chamber, and the heating is indoor to be equipped with high efficiency heater；Between the cooler bin and the compression pump
It is additionally provided with control valve, the control valve is by flanged joint on pipeline between the cooler bin and the compression pump.
As a kind of perferred technical scheme, the cooler bin is separated into low temperature chamber and condensation chamber, the low temperature by partition board
Room is set on the top of the condensation chamber.
As a kind of perferred technical scheme, the top in the low temperature chamber is equipped with an opening, and the outward opening protrudes,
Outer surface at protrusion is equipped with screw thread, is additionally provided with a lid, the inner surface of the lid is correspondingly provided with screw thread, the lid and institute
Protrusion is stated to be threadedly coupled；Coolant is also stored in the low temperature chamber.
As a kind of perferred technical scheme, the both sides of the condensation chamber are respectively equipped with trepanning, and the condensation chamber passes through
The pipeline and trepanning are connect respectively with the vaporization chamber, the compression pump.
As a kind of perferred technical scheme, the control valve includes valve body, handle and shaft, and the handle, which is fixed, to be connected
It is connected to the shaft；Fixed valve block, movable valve plate, the fixed valve block fixed setting, the shaft hinge are equipped in the valve body
It is connected to the movable valve plate；When rotating clockwise the handle, the movable valve plate is towards the side for being bonded the fixed valve block
To movement；When rotating counterclockwise the handle, the movable valve plate is moved away from the direction of the fixed valve block.
As a kind of perferred technical scheme, the compression pump is connected to the heating room by pipeline.
As a kind of perferred technical scheme, the cooler bin is connected to digital controlled processing central machine tool by supporting rod.
The beneficial effects of the utility model are：
1st, whole cooling carries out lathe inside by cooling device, the component inside effective protection lathe ensure that
The machining accuracy and stability of lathe；
2nd, cooling water energy repetitive cycling uses, environmentally protective, can save a large amount of water resource.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model valve body.
Reference numeral：1st, cooler bin；11st, low temperature chamber；12nd, condensation chamber；13rd, partition board；2nd, compression pump；3rd, cooling device；31、
Heat room；311st, high efficiency heater；32nd, vaporization chamber；4th, digital controlled processing central machine tool；5th, pipeline；6th, control valve；61st, valve body；
611st, movable valve plate；612nd, fixed valve block；62nd, handle；63rd, shaft；7th, lid；8th, supporting rod.
Specific embodiment
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is not
It is limited to the present embodiment.
As shown in Fig. 1~2, a kind of heat sink for numerical control machining center, including cooler bin 1, compression pump 2 and cooling
Device 3, the cooling device 3 are set on the inside of digital controlled processing central machine tool 4, and the cooler bin 1 and the compression pump 2 are set on number
Control the outside of processing center machine tool 4；The cooler bin 1, the compression pump 2 and the cooling device 3 pass sequentially through pipeline 5 and connect
It connects, forms circulation loop；The cooling device 3 includes heating room 31 and vaporization chamber 32, is equipped in the heating room 31 and efficiently adds
Hot device 311；Control valve 6 is additionally provided between the cooler bin 1 and the compression pump 2, the control valve 6 passes through flanged joint
On pipeline 5 between the cooler bin 1 and the compression pump 2.
It should be noted that the cooler bin 1 is separated into low temperature chamber 11 and condensation chamber 12, the low temperature chamber 11 by partition board 13
Set on the top of the condensation chamber 12.
It should be noted that the top in the low temperature chamber 11 is equipped with an opening, the outward opening protrudes, at protrusion
Outer surface is equipped with screw thread, is additionally provided with a lid 7, the inner surface of the lid 7 is correspondingly provided with screw thread, and the lid is described convex with 7
Go out to be threadedly coupled；Coolant is also stored in the low temperature chamber 11, coolant can be added into low temperature chamber by opening lid 7.
It should be further noted that the both sides of the condensation chamber 12 are respectively equipped with trepanning, the condensation chamber 12 passes through
The pipeline 5 and trepanning are connect respectively with the vaporization chamber 32, the compression pump 2.
It should be further noted that the control valve 6 includes valve body 61, handle 62 and shaft 63, the handle 62
It is fixedly connected on the shaft 63；Fixed valve block 611, movable valve plate 612, the fixed valve block 611 are equipped in the valve body 61
Fixed setting, the shaft 63 are articulated with the movable valve plate 612；When rotating clockwise the handle 62, the moving valve
Piece 612 is moved towards the direction for being bonded the fixed valve block 611；When rotating counterclockwise the handle 62, the movable valve plate
612 away from the fixed valve block 611 direction move.
It needs to illustrate further, the compression pump 2 is connected to the heating room 31 by pipeline 5.
It needs to illustrate further, the cooler bin 1 is connected to digital controlled processing central machine tool 4 by supporting rod 8.
Embodiment 1
When operator observes that lathe internal temperature is excessively high by the temperatuer detector of numerically-controlled machine tool in itself, this can be used
The heat sink for numerical control machining center of embodiment carries out effective temperature-reducing.
When in use, the handle of operator's rotary control valve counterclockwise, the movable valve plate in valve body is away from fixation
The direction of valve block is moved so as to open valve, then opens the switch of compression pump, compression pump will be cold in cooling water tank condensation chamber
But water is pumped out in the heating room of cooling device, is heated by the high efficiency heater for heating room, and cooling water is rapidly evaporated to water steaming
Gas, and float towards in vaporization chamber, environment absorbs heat in evaporation process, plays the effect of cooling；Then vapor through piping from steaming
It floats into condensation chamber hair room；Hot vapor floats up in condensation chamber, when vapor is floated to the bottom of low temperature chamber, by
By coolant, vapor is liquefied as cooling water again to the cold for storage in low temperature chamber, and cycle is completed to the drop inside lathe successively
Temperature.
After the completion of cooling, it is only necessary to which the switch for first closing compression pump rotates clockwise the handle of control valve again.
The present embodiment has the following advantages：
1st, whole cooling is carried out to lathe inside by cooling device, can the temperature inside lathe effectively be reduced by 40%~
60%, so as to protect the component inside lathe, ensure the machining accuracy and stability of lathe；
2nd, cooling water energy repetitive cycling uses, environmentally protective, can save a large amount of water resource.
For those skilled in the art, it can be made various corresponding according to above technical solution and design
Change and deformation, and all these change and deformation should be construed as being included in the utility model claims protection domain it
It is interior.
Claims (7)
1. a kind of heat sink for numerical control machining center, which is characterized in that including cooler bin, compression pump and cooling device,
The cooling device is set on the inside of digital controlled processing central machine tool, and the cooler bin and the compression pump are set on numerical control machining center
The outside of lathe；The cooler bin, the compression pump pass sequentially through pipeline with the cooling device and connect, and form circulation loop；
The cooling device includes heating room and vaporization chamber, and the heating is indoor to be equipped with high efficiency heater；The cooler bin and the pressure
Control valve is additionally provided between power pump, the control valve is by flanged joint between the cooler bin and the compression pump
On pipeline.
2. the heat sink according to claim 1 for numerical control machining center, which is characterized in that the cooler bin by every
Plate is separated into low temperature chamber and condensation chamber, and the low temperature chamber is set on the top of the condensation chamber.
3. the heat sink according to claim 2 for numerical control machining center, which is characterized in that in the low temperature chamber
Top is equipped with an opening, and the outward opening protrudes, and the outer surface at protrusion is equipped with screw thread, is additionally provided with a lid, the lid
Inner surface be correspondingly provided with screw thread, the lid is threadedly coupled with the protrusion；Coolant is also stored in the low temperature chamber.
4. the heat sink according to claim 2 for numerical control machining center, which is characterized in that the two of the condensation chamber
Side is respectively equipped with trepanning, and the condensation chamber is connect by the pipeline and trepanning with the vaporization chamber, the compression pump respectively.
5. the heat sink according to claim 1 for numerical control machining center, which is characterized in that the control valve packet
Valve body, handle and shaft are included, the handle is fixedly connected on the shaft；Fixed valve block, movable valve plate are equipped in the valve body,
The fixed valve block fixed setting, the shaft are articulated with the movable valve plate；When rotating clockwise the handle, the work
Moving valve plate is moved towards the direction for being bonded the fixed valve block；When rotating counterclockwise the handle, the movable valve plate towards
It moves in direction far from the fixed valve block.
6. the heat sink according to claim 1 for numerical control machining center, which is characterized in that the compression pump passes through
Pipeline is connected to the heating room.
7. the heat sink according to claim 1 for numerical control machining center, which is characterized in that the cooler bin passes through
Supporting rod is connected to digital controlled processing central machine tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685460.8U CN207508838U (en) | 2017-12-05 | 2017-12-05 | A kind of heat sink for numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685460.8U CN207508838U (en) | 2017-12-05 | 2017-12-05 | A kind of heat sink for numerical control machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508838U true CN207508838U (en) | 2018-06-19 |
Family
ID=62543941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721685460.8U Active CN207508838U (en) | 2017-12-05 | 2017-12-05 | A kind of heat sink for numerical control machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508838U (en) |
-
2017
- 2017-12-05 CN CN201721685460.8U patent/CN207508838U/en active Active
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