CN204277054U - A kind of high pressure water jets considers clearly cooling milling cutter to be worth doing - Google Patents
A kind of high pressure water jets considers clearly cooling milling cutter to be worth doing Download PDFInfo
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- CN204277054U CN204277054U CN201420690580.7U CN201420690580U CN204277054U CN 204277054 U CN204277054 U CN 204277054U CN 201420690580 U CN201420690580 U CN 201420690580U CN 204277054 U CN204277054 U CN 204277054U
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- water flow
- flow conduits
- cooling water
- milling cutter
- high pressure
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Abstract
The utility model relates to a kind of high pressure water jets and considers clearly cooling milling cutter to be worth doing, comprises milling body and bare terminal end; The tail end of described milling body is connected with bare terminal end, bare terminal end has the cavity that an appearance milling body tail end embeds, the top of described milling body has an apopore, described apopore one has two, and these two apopores are all connected with cooling water flow conduits, and described cooling water flow conduits is positioned at the inside of milling body, and extend along the long axis direction of milling body, and extending to the end of bare terminal end always, described cooling water flow conduits is stepped, and this cooling water flow conduits is a linear runner.The utility model has the advantage of: set up cooling water flow conduits by the inside at milling cutter, high pressure is utilized to be sprayed from water outlet by the water in cooling water flow conduits, the cooling of milling cutter inside can not only be realized, utilize water under high pressure the scrap that milling cutter washes out can be taken out of together simultaneously, avoid the phenomenon affecting machining accuracy because of the existence of scrap.
Description
Technical field
The utility model relates to a kind of milling cutter, and particularly a kind of high pressure water jets considers clearly cooling milling cutter to be worth doing.
Background technology
Suspension is an important assembly in automobile, and it flexibly connects vehicle frame and wheel, is related to the load serviceability of automobile.Exteriorly, car suspension is a more difficult automobile assembly reaching perfect requirement, this is because suspension should meet the comfortableness requirement of automobile, meet the requirement of its control stability again, and suspension is only made up of some bars, cylinder and spring, but must not think that it is very simple, phase negative side is again in opposition to each other.Such as, in order to obtain good comfortableness, need the vibrations of buffering automobile greatly, such spring will design softer, but spring is soft settles and easily makes automobile brake " nodding ", accelerates the serious harmful trend such as " new line " and left and right inclination, more be unfavorable for turning to of automobile, easily cause automobile operation unstable.
And at present, in the process utilizing milling cutter to process suspension, along with the High Rotation Speed of milling cutter cuts, making milling cutter itself produce high heat declines blunt, and in order to maintain the normal work of milling cutter, now need to cool milling cutter, traditional method sets up a cold water shower nozzle at the side of milling cutter, and the cooling water utilizing cold water shower nozzle to spray cools milling cutter.But adopting such method when cooling, can only cool the outer surface of milling cutter, the internal cooling effect for milling cutter is not fine.In addition for automotive suspension that is high-grade, high-precision requirement, carrying out in the process of holing, if the scrap got out by milling cutter is not in time removed, then due to precision step-down that the impact of these scrap can cause suspension to process.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of good cooling results, and the high pressure water jets can removing scrap timely considers clearly cooling milling cutter to be worth doing.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of high pressure water jets considers clearly cooling milling cutter to be worth doing, and its innovative point is: comprise milling body and bare terminal end;
The tail end of described milling body is connected with bare terminal end, bare terminal end has the cavity that an appearance milling body tail end embeds, the top of described milling body has an apopore, described apopore one has two, and these two apopores are all connected with cooling water flow conduits, and described cooling water flow conduits is positioned at the inside of milling body, and extend along the long axis direction of milling body, and extending to the end of bare terminal end always, described cooling water flow conduits is stepped, and this cooling water flow conduits is a linear runner.
Further, described cooling water flow conduits can be one runner, and the delivery port section of this runner has a point prong be connected with two apopores; Described cooling water flow conduits also can be twice runner, and this twice runner is corresponding with two apopores respectively.
Further, the rounded shape of described apopore, the bore of apopore is between 2.5mm-3mm.
Further, the bore of described cooling water flow conduits reduces from bare terminal end gradually to apopore direction.
The utility model has the advantage of: set up cooling water flow conduits by the inside at milling cutter, high pressure is utilized to be sprayed from water outlet by the water in cooling water flow conduits, the cooling of milling cutter inside can not only be realized, utilize water under high pressure the scrap that milling cutter washes out can be taken out of together simultaneously, avoid the phenomenon affecting machining accuracy because of the existence of scrap; Cooling water flow conduits is designed to stepped, and bore reduces gradually, utilize constantly diminishing of volume, increase the pressure of water, thus more convenient removal scrap.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that high pressure water jets of the present utility model considers clearly cooling milling cutter to be worth doing.
Detailed description of the invention
Schematic diagram is as shown in Figure 1 known, and high pressure water jets of the present utility model is considered clearly cooling milling cutter to be worth doing and comprised milling body 2 and bare terminal end 1.
The tail end of milling body 2 is connected with bare terminal end 1, bare terminal end 1 has the cavity that appearance milling body 2 tail end embeds, on the top of milling body 2, there is an apopore, this apopore one has two, and these two apopores are all connected with cooling water flow conduits 3, the rounded shape of apopore, the bore of apopore is between 2.5mm-3mm.
Cooling water flow conduits 3 is positioned at the inside of milling body 2, and extend along the long axis direction of milling body 2, and extend to the end of bare terminal end 1 always, cooling water flow conduits 3 is stepped, this cooling water flow conduits 3 is a linear runner, and the bore of cooling water flow conduits 3 reduces from bare terminal end gradually to apopore direction.Cooling water flow conduits 3 is designed to stepped, and bore reduces gradually, utilize constantly diminishing of volume, increase the pressure of water, thus more convenient removal scrap.
Cooling water flow conduits 3 is one runner, and the delivery port section of this runner has a point prong be connected with two apopores.In the present embodiment, cooling water flow conduits 3 also can be twice runner, and this twice runner is corresponding with two apopores respectively.
By setting up cooling water flow conduits 3 in the inside of milling body 2, high pressure is utilized to be sprayed from water outlet by the water in cooling water flow conduits 3, the cooling of milling cutter inside can not only be realized, utilize water under high pressure the scrap that milling cutter washes out can be taken out of together simultaneously, avoid the phenomenon affecting machining accuracy because of the existence of scrap.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. high pressure water jets considers clearly a cooling milling cutter to be worth doing, it is characterized in that: comprise milling body and bare terminal end;
The tail end of described milling body is connected with bare terminal end, bare terminal end has the cavity that an appearance milling body tail end embeds, the top of described milling body has an apopore, described apopore one has two, and these two apopores are all connected with cooling water flow conduits, and described cooling water flow conduits is positioned at the inside of milling body, and extend along the long axis direction of milling body, and extending to the end of bare terminal end always, described cooling water flow conduits is stepped, and this cooling water flow conduits is a linear runner.
2. high pressure water jets according to claim 1 considers clearly cooling milling cutter to be worth doing, it is characterized in that: described cooling water flow conduits can be one runner, and the delivery port section of this runner has a point prong be connected with two apopores; Described cooling water flow conduits also can be twice runner, and this twice runner is corresponding with two apopores respectively.
3. high pressure water jets according to claim 1 considers clearly cooling milling cutter to be worth doing, it is characterized in that: the rounded shape of described apopore, the bore of apopore is between 2.5mm-3mm.
4. high pressure water jets according to claim 1 considers clearly cooling milling cutter to be worth doing, it is characterized in that: the bore of described cooling water flow conduits reduces from bare terminal end gradually to apopore direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690580.7U CN204277054U (en) | 2014-11-18 | 2014-11-18 | A kind of high pressure water jets considers clearly cooling milling cutter to be worth doing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690580.7U CN204277054U (en) | 2014-11-18 | 2014-11-18 | A kind of high pressure water jets considers clearly cooling milling cutter to be worth doing |
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| CN204277054U true CN204277054U (en) | 2015-04-22 |
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| CN201420690580.7U Active CN204277054U (en) | 2014-11-18 | 2014-11-18 | A kind of high pressure water jets considers clearly cooling milling cutter to be worth doing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384589A (en) * | 2014-11-18 | 2015-03-04 | 江苏汤臣汽车零部件有限公司 | Milling cutter for removing shavings and cooling by spraying high pressure water |
-
2014
- 2014-11-18 CN CN201420690580.7U patent/CN204277054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384589A (en) * | 2014-11-18 | 2015-03-04 | 江苏汤臣汽车零部件有限公司 | Milling cutter for removing shavings and cooling by spraying high pressure water |
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