CN206326141U - A kind of hollow out lathe tool for being beneficial to cooling - Google Patents
A kind of hollow out lathe tool for being beneficial to cooling Download PDFInfo
- Publication number
- CN206326141U CN206326141U CN201620610881.3U CN201620610881U CN206326141U CN 206326141 U CN206326141 U CN 206326141U CN 201620610881 U CN201620610881 U CN 201620610881U CN 206326141 U CN206326141 U CN 206326141U
- Authority
- CN
- China
- Prior art keywords
- lathe tool
- drain
- cooling
- tool
- pipe
- 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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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a kind of hollow out lathe tool for being beneficial to cooling, including turning tool rod, lathe tool, drain silver pipe, drain copper pipe, the turning tool rod is integral type structure with lathe tool, the turning tool rod side is provided with some through holes, drain copper pipe is provided with the through hole, the turning tool rod is provided with drain silver pipe with being provided through in lathe tool in thermal trough, the thermal trough.The utility model can make the temperature of lathe tool more uniform, prevent that local temperature difference is excessive, area of dissipation is bigger, effectively increase the cooling effect of coolant, extend the service life of lathe tool.
Description
【Technical field】
The utility model is related to the technical field of cutlery, particularly a kind of technical field for the hollow out lathe tool for being beneficial to cooling.
【Background technology】
Lathe tool is the cutter for turnery processing, with a cutting tip.Lathe tool is most widely used in machining
One of cutter.The working portion of lathe tool is exactly generation and the part for handling chip, including blade, chip is broken broken or is wound up
The structural elements such as space, the passage of cutting fluid of storage chip are held in structure, chip removal.The cutting tip of lathe tool is by main cutting edge, pair
Cutting edge, above, below constitute with minor flank etc..The combination of the cutting tip and shank (i.e. clamping part) of lathe tool is main
There are monoblock type, welded type, insert and welding-insert.Insert lathe tool can avoid carbide cutter tool
Piece produces stress and crackle in high-temperature soldering, and handle of a knife can be used for multiple times.Insert lathe tool be usually with screw and
Pressing plate clamps blade, fills the insert lathe tool of indexable insert tip, throw away tip.Blade after being worn out can indexing be continuing with, Er Qieting
Car tool change time is short, therefore achieves and develop rapidly.Lathe tool durability is always to weigh the key factor of lathe tool quality.Existing skill
In art, the fracture of lathe tool is due to that cooling is not in place caused in many cases, and lathe tool is in turning process, and cutting edge is acute with object
Strong friction, local temperature rise, cutter hub becomes fragile and be just easily broken, constantly add coolant immediately as cool down less than
Position causes local temperature difference to cross major rupture.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of hollow out lathe tool for being beneficial to cooling,
The temperature of lathe tool can be made more uniform, prevent that local temperature difference is excessive, area of dissipation is bigger, the cooling of coolant is effectively increased
Effect, extends the service life of lathe tool.
To achieve the above object, the utility model proposes a kind of hollow out lathe tool for being beneficial to cooling, including turning tool rod, car
Cutter head, drain silver pipe, drain copper pipe, the turning tool rod is integral type structure with lathe tool, if turning tool rod side is provided with
Drain copper pipe is provided with dry through hole, the through hole, the turning tool rod is described with being provided through thermal trough in lathe tool
Drain silver pipe is provided with thermal trough.
Preferably, the quantity of the through hole has multiple, the through hole uniform ring is around the side for being distributed in turning tool rod
On, the both ends open of the through hole is shaped as bottom to the tubaeform of contract.
Preferably, the outer diameter shape of the drain copper pipe is identical with through hole, the drain copper pipe and through hole
It is brought into close contact.
Preferably, the thermal trough is extended into turning tool rod straight up from lathe tool, the thermal trough is with passing through
Perforation is interconnected.
Preferably, the outer diameter shape of the silver-colored pipe of the drain is identical with thermal trough, the drain silver pipe and thermal trough
It is brought into close contact.
Preferably, the drain silver pipe is interconnected with drain copper pipe, the bottom opening of the silver-colored pipe of the heat conduction is in lathe tool
On head.
The beneficial effects of the utility model：The utility model is by the way that turning tool rod, lathe tool, drain silver are managed, drain copper pipe
It is combined together, by optimum experimental, drain silver pipe can be quickly by the temperature dispersion of lathe tool to whole turning tool rod, drain
Coolant can be connect in introducing turning tool rod and carry out contact cooling by silver-colored pipe, lift cooling-down effect.The utility model can make lathe tool
Temperature it is more uniform, prevent that local temperature difference is excessive, area of dissipation is bigger, effectively increase the cooling effect of coolant, extend
The service life of lathe tool.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation for the hollow out lathe tool for being beneficial to cooling of the utility model.
In figure：The silver-colored pipe of 1- turning tool rods, 2- lathe tools, 3- drains, 4- drains copper pipe, 5- through holes, 6- thermal troughs.
【Embodiment】
Refering to Fig. 1, a kind of hollow out lathe tool for being beneficial to cooling of the utility model, including turning tool rod 1, lathe tool 2, drain silver pipe
3rd, drain copper pipe 4, the turning tool rod 1 is integral type structure with lathe tool 2, and the side of turning tool rod 1 is provided with some through holes
5, drain copper pipe 4 is provided with the through hole 5, the turning tool rod 1 is described to lead with being provided through thermal trough 6 in lathe tool 2
The silver-colored pipe 3 of drain is provided with heat channel 6, the quantity of the through hole 5 has multiple, the uniform ring of through hole 5 is around being distributed in lathe tool
On the side of bar 1, the both ends open of the through hole 5 is shaped as bottom to the tubaeform of contract, the drain copper pipe 4 it is outer
Footpath shape is identical with through hole 5, and the drain copper pipe 4 is brought into close contact with through hole 5, and the thermal trough 6 is perpendicular from lathe tool 2
Straight upwardly extend is set into turning tool rod 1, and the thermal trough 6 is interconnected with through hole 5, the external diameter shape of the silver-colored pipe 3 of the drain
Shape is identical with thermal trough 6, and the silver-colored pipe 3 of the drain is brought into close contact with thermal trough 6, and the silver-colored pipe 3 of the drain and drain copper pipe 4 are mutual
It is connected, the bottom opening of the silver-colored pipe of the heat conduction is on lathe tool 2.
Utility model works process：
The utility model is by the way that turning tool rod 1, lathe tool 2, the silver-colored pipe 3 of drain, drain copper pipe 4 are combined together, by reality
Test optimization, drain silver pipe 3 can be quickly by the temperature dispersion of lathe tool 2 to whole turning tool rod 1, and the silver-colored pipe 3 of drain can will be cold
But liquid connects in introducing turning tool rod 1 and carries out contact cooling, lifts cooling-down effect.The utility model can make the temperature of lathe tool more equal
It is even, prevent that local temperature difference is excessive, area of dissipation is bigger, effectively increase the cooling effect of coolant, extend the use of lathe tool
Life-span.
It, to explanation of the present utility model, is limited of the present utility model that above-described embodiment, which is, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (6)
1. a kind of hollow out lathe tool for being beneficial to cooling, it is characterised in that：Including turning tool rod (1), lathe tool (2), drain silver pipe (3),
Drain copper pipe (4), the turning tool rod (1) is integral type structure with lathe tool (2), and the turning tool rod (1) is provided with some sideways
Drain copper pipe (4) is provided with through hole (5), the through hole (5), the turning tool rod (1) is set with running through in lathe tool (2)
Have and drain silver pipe (3) is provided with thermal trough (6), the thermal trough (6).
2. a kind of hollow out lathe tool for being beneficial to cooling as claimed in claim 1, it is characterised in that：The quantity of the through hole (5)
Have multiple, through hole (5) uniform ring is around being distributed on the side of turning tool rod (1), the both ends open shape of the through hole (5)
Shape is bottom to the tubaeform of contract.
3. a kind of hollow out lathe tool for being beneficial to cooling as claimed in claim 1, it is characterised in that：Outside the drain copper pipe (4)
Footpath shape is identical with through hole (5), and the drain copper pipe (4) is brought into close contact with through hole (5).
4. a kind of hollow out lathe tool for being beneficial to cooling as claimed in claim 1, it is characterised in that：The thermal trough (6) is from lathe tool
Head (2) is extended in turning tool rod (1) straight up, and the thermal trough (6) interconnects with through hole (5).
5. a kind of hollow out lathe tool for being beneficial to cooling as claimed in claim 1, it is characterised in that：Outside the drain silver pipe (3)
Footpath shape is identical with thermal trough (6), and the drain silver pipe (3) is brought into close contact with thermal trough (6).
6. a kind of hollow out lathe tool for being beneficial to cooling as claimed in claim 1, it is characterised in that：The drain silver pipe (3) is with leading
Liquid copper pipe (4) is interconnected, and the bottom opening of the silver-colored pipe of the heat conduction is on lathe tool (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610881.3U CN206326141U (en) | 2016-06-18 | 2016-06-18 | A kind of hollow out lathe tool for being beneficial to cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610881.3U CN206326141U (en) | 2016-06-18 | 2016-06-18 | A kind of hollow out lathe tool for being beneficial to cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326141U true CN206326141U (en) | 2017-07-14 |
Family
ID=59285978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620610881.3U Expired - Fee Related CN206326141U (en) | 2016-06-18 | 2016-06-18 | A kind of hollow out lathe tool for being beneficial to cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326141U (en) |
-
2016
- 2016-06-18 CN CN201620610881.3U patent/CN206326141U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20180618 |