CN214185433U - Milling machine with internal circulation heat sink - Google Patents
Milling machine with internal circulation heat sink Download PDFInfo
- Publication number
- CN214185433U CN214185433U CN202023015280.3U CN202023015280U CN214185433U CN 214185433 U CN214185433 U CN 214185433U CN 202023015280 U CN202023015280 U CN 202023015280U CN 214185433 U CN214185433 U CN 214185433U
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- China
- Prior art keywords
- heat
- reserve tank
- liquid reserve
- milling machine
- heat conduction
- 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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- 238000003801 milling Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 71
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000003466 welding Methods 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000002826 coolant Substances 0.000 abstract description 33
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a milling machine with inner loop heat sink, including milling machine body, liquid reserve tank and heat dissipation box, there is the liquid reserve tank milling machine body bottom through the bolt fastening, there is the toper protection network liquid reserve tank top through the bolt fastening, liquid reserve tank inside weld has the baffle, liquid reserve tank one side has the heat dissipation box through the bolt fastening, the cover is equipped with the heat conduction post between heat dissipation box and the liquid reserve tank, the welding of heat conduction post one end has the heat absorption grid net, the heat conduction post welding has the heat-conducting plate, the inside suction fan of installing through the mounting bracket of heat dissipation box. The utility model discloses simple structure can filter endless coolant liquid or coolant oil, and can be quick, effectual cools down coolant liquid or coolant oil, is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a milling machine technical field, in particular to milling machine with inner loop heat sink.
Background
Milling machines are mainly machine tools for machining various surfaces of workpieces by using milling cutters, generally, the milling cutters move mainly by rotating motion, and the workpiece and the milling cutters move by feeding motion, so that the milling machines can machine planes and grooves, and can machine various curved surfaces, gears and the like.
Patent No. cn201410158881.x discloses a milling machine with an internal circulation cooling system, the spindle heads with inner taper holes are connected on the main shafts of various milling machines such as various vertical milling machines, horizontal milling machines, universal milling machines, planer milling machines, elevating table milling machines, single-column milling machines, single-arm milling machines, instrument milling machines, tool milling machines, numerical control milling machines and the like, the spindle head is connected with the handle of the tool or connected with the taper shank of the drill bushing, a cooling groove or a cooling ring is arranged on the inner side of the spindle head and the handle of the tool, or is connected with the handle part of the cutter through a taper shank or a tail sleeve, the outer side of the cooling groove or the cooling ring is provided with a connecting device which is connected with the injection hole through a water pipe switch and a water pump, or the outside of the shaft head is provided with a connecting device which is fixedly connected with the main shaft, the other end of the shaft head is communicated with a connector on the inner side through the connecting device arranged on the shaft head, the inner side of the shaft head is provided with a self-adjusting hole, and an adjusting sealing body which plays the role of a sliding switch is arranged in the self-adjusting hole.
The milling machine with the internal circulation cooling system has the following defects: 1. the milling machine with the internal circulation cooling device has the advantages that the milling machine is complex in structure and complex in operation, cooling liquid or cooling oil is inconvenient to recover, 2, the cooling liquid or the cooling oil cannot be filtered, and meanwhile, the cooling effect is poor.
Disclosure of Invention
The utility model aims to provide a milling machine with inner loop heat sink can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a milling machine with inner loop heat sink, includes milling machine body, liquid reserve tank and heat dissipation box, milling machine body bottom has the liquid reserve tank through the bolt fastening, the liquid reserve tank top has the toper protection network through the bolt fastening, the inside welding of liquid reserve tank has the baffle, liquid reserve tank one side has the heat dissipation box through the bolt fastening, the cover is equipped with the heat conduction post between heat dissipation box and the liquid reserve tank, the welding of heat conduction post one end has the heat absorption grid net, the heat conduction post welding has the heat-conducting plate, the inside suction fan of installing through the mounting bracket of heat dissipation box.
Further, the welding of liquid reserve tank top has the feed liquor cover, liquid reserve tank one end has the liquid outlet valve through the pipe connection.
Furthermore, the number of the exhaust fans is multiple, and a dustproof net is fixed on one side of the heat dissipation box through a clamping groove.
Furthermore, the heat absorption grid mesh is made of an aluminum alloy material, the heat conduction columns and the heat conduction plate are made of metal copper materials, the number of the heat conduction columns is multiple, the heat conduction plate is located in the heat dissipation box, and the heat absorption grid mesh is located in the liquid storage box.
Further, the bottom of the baffle is welded with a liquid inlet pipe, two ends of the outer side of the heat conducting column are sleeved with sealing rings, and the sealing rings are respectively located on the inner sides of the liquid storage box and the heat dissipation box.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up liquid reserve tank, feed liquor cover and toper protection network, coolant liquid or coolant oil on the milling machine body can be followed the feed liquor cover and fallen to the liquid reserve tank in, and the feed liquor cover can prevent to get into the coolant liquid or the coolant oil splash in the liquid reserve tank and go out, and the toper protection network can filter impurity in coolant liquid or the coolant oil, piece, and coolant liquid or coolant oil after the filtration fall to the baffle on.
2. Through setting up the heat absorption grid, heat-conducting plate and extraction fan, the heat absorption grid that aluminum alloy material made, can absorb the heat on coolant liquid or the coolant oil, and conduct to the heat-conducting plate on through the heat conduction post, heat conduction post and the heat-conducting plate that the metal copper product material was made, the heat conductivility is good, the personnel open the extraction fan and can take the heat on the heat-conducting plate out, and discharge through the dust screen, reach the purpose of cooling down to coolant liquid or coolant oil, coolant liquid or coolant oil after the cooling get into the bottom in the liquid reserve tank from the feed liquor pipe of baffle bottom, the personnel open the discharge valve, make things convenient for the drawing liquid equipment on the milling machine body to take coolant liquid or coolant oil out once more and use.
Drawings
Fig. 1 is the overall structure schematic diagram of the milling machine with the internal circulation cooling device of the present invention.
Fig. 2 is the utility model relates to a liquid reserve tank internal structure schematic diagram of milling machine with inner loop heat sink.
Fig. 3 is the schematic diagram of the internal structure of the heat dissipation box with the internal circulation cooling device of the present invention.
In the figure: 1. a milling machine body; 2. a liquid storage tank; 3. a heat dissipation box; 4. a liquid inlet cover; 5. a dust screen; 6. a liquid outlet valve; 7. a baffle plate; 8. a conical protective net; 9. a heat absorbing grid; 10. a heat-conducting column; 11. a liquid inlet pipe; 12. a heat conducting plate; 13. an exhaust fan; 14. and (5) sealing rings.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a milling machine with inner loop heat sink, includes milling machine body 1, liquid reserve tank 2 and heat dissipation box 3, there is liquid reserve tank 2 in 1 bottom of milling machine body through the bolt fastening, there is toper protection network 8 at 2 tops of liquid reserve tank through the bolt fastening, 2 internal weld of liquid reserve tank have baffle 7, 2 one side of liquid reserve tank have heat dissipation box 3 through the bolt fastening, the cover is equipped with heat conduction post 10 between heat dissipation box 3 and the liquid reserve tank 2, 10 one end welding of heat conduction post has heat absorption bars net 9, 10 welding of heat conduction post has heat-conducting plate 12, the inside suction fan 13 of installing through the mounting bracket of heat dissipation box 3.
Wherein, the welding of 2 tops of liquid reserve tank has feed liquor cover 4, 2 one end of liquid reserve tank have a liquid valve 6 through the pipe connection.
In this embodiment as shown in fig. 2, coolant or cooling oil on the milling machine body 1 can fall to the liquid storage tank 2 from the liquid inlet cover 4, and the liquid inlet cover 4 can prevent the coolant or cooling oil entering the liquid storage tank 2 from splashing, and opens the coolant or cooling oil that the liquid outlet valve 6 conveniently cools down and flows out.
The number of the exhaust fans 13 is multiple, and the dustproof net 5 is fixed on one side of the heat dissipation box 3 through a clamping groove.
In this embodiment, as shown in fig. 3, the plurality of fans 13 can quickly and effectively draw out heat from the heat conducting plate 12, and the dust-proof net 5 can prevent external dust from entering the heat dissipating box 3.
The heat absorption grid 9 is made of an aluminum alloy material, the heat conduction columns 10 and the heat conduction plates 12 are made of metal copper materials, the heat conduction columns 10 are multiple in number, the heat conduction plates 12 are located in the heat dissipation box 3, and the heat absorption grid 9 is located in the liquid storage box 2.
In this embodiment, as shown in fig. 3, the heat absorbing grid 9 made of aluminum alloy material has good heat conductivity and can rapidly absorb heat in the coolant or the coolant, and the heat conducting pillar 10 and the heat conducting plate 12 made of metal copper material have good heat conductivity and are durable.
Wherein, the welding of 7 bottoms of baffle has feed liquor pipe 11, the both ends cover in the heat conduction post 10 outside is equipped with sealing washer 14, sealing washer 14 is located liquid reserve tank 2 and heat dissipation box 3 inboards respectively.
In this embodiment, as shown in fig. 3, the sealing ring 14 may seal between the heat-conducting column 10 and the liquid storage tank 2 and the heat-dissipating box 3.
It should be noted that, the utility model relates to a milling machine with internal circulation heat sink, in operation, personnel use the power cord to connect the suction fan 13 with the external power supply, coolant or cooling oil on the milling machine body 1 can fall into the liquid storage tank 2 from the feed liquor cover 4, the toper protection network 8 can filter impurities and debris in the coolant or cooling oil, the coolant or cooling oil after filtration falls onto the baffle 7, the heat absorption grid 9 made of aluminum alloy material can absorb heat on the coolant or cooling oil and conduct the heat to the heat conduction plate 12 through the heat conduction column 10, the heat conduction column 10 and the heat conduction plate 12 made of metal copper material have good heat conductivity, personnel open the suction fan 13 and can take out heat on the heat conduction plate 12 and discharge the heat through the dust screen 5, the purpose of cooling the coolant or cooling oil is achieved, the cooled coolant or cooling oil enters the bottom of the liquid storage tank 2 from the feed liquor pipe 11 at the bottom of the baffle 7, the personnel open and go out liquid valve 6, make things convenient for the drawing liquid equipment on the milling machine body 1 to take coolant liquid or coolant oil out once more and use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a milling machine with inner loop heat sink, includes milling machine body (1), liquid reserve tank (2) and heat dissipation box (3), its characterized in that: milling machine body (1) bottom has liquid reserve tank (2) through the bolt fastening, liquid reserve tank (2) top has toper protection network (8) through the bolt fastening, liquid reserve tank (2) internal weld has baffle (7), liquid reserve tank (2) one side has heat dissipation box (3) through the bolt fastening, the cover is equipped with heat conduction post (10) between heat dissipation box (3) and liquid reserve tank (2), heat conduction post (10) one end welding has heat absorption grid (9), heat conduction post (10) welding has heat-conducting plate (12), cooling box (3) are inside installs suction fan (13) through the mounting bracket.
2. A milling machine having an internal circulation temperature reduction device in accordance with claim 1, wherein: the welding of liquid reserve tank (2) top has feed liquor cover (4), there is liquid outlet valve (6) liquid reserve tank (2) one end through the pipe connection.
3. A milling machine having an internal circulation temperature reduction device in accordance with claim 1, wherein: the number of the exhaust fans (13) is multiple, and a dustproof net (5) is fixed on one side of the heat dissipation box (3) through a clamping groove.
4. A milling machine having an internal circulation temperature reduction device in accordance with claim 1, wherein: the heat absorption grid mesh (9) is made of an aluminum alloy material, the heat conduction columns (10) and the heat conduction plates (12) are made of metal copper materials, the number of the heat conduction columns (10) is multiple, the heat conduction plates (12) are located in the heat dissipation box (3), and the heat absorption grid mesh (9) is located in the liquid storage box (2).
5. A milling machine having an internal circulation temperature reduction device in accordance with claim 1, wherein: the welding of baffle (7) bottom has feed liquor pipe (11), heat conduction post (10) outside both ends cover is equipped with sealing washer (14), sealing washer (14) are located liquid reserve tank (2) and heat dissipation box (3) inboard respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023015280.3U CN214185433U (en) | 2020-12-16 | 2020-12-16 | Milling machine with internal circulation heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023015280.3U CN214185433U (en) | 2020-12-16 | 2020-12-16 | Milling machine with internal circulation heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214185433U true CN214185433U (en) | 2021-09-14 |
Family
ID=77652687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023015280.3U Expired - Fee Related CN214185433U (en) | 2020-12-16 | 2020-12-16 | Milling machine with internal circulation heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214185433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635134A (en) * | 2021-10-18 | 2021-11-12 | 徐州翔途机电有限公司 | Cooling device for machine tool |
-
2020
- 2020-12-16 CN CN202023015280.3U patent/CN214185433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635134A (en) * | 2021-10-18 | 2021-11-12 | 徐州翔途机电有限公司 | Cooling device for machine tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 Termination date: 20211216 |