CN205668088U - A kind of wire rod quality inner-cooling structure - Google Patents
A kind of wire rod quality inner-cooling structure Download PDFInfo
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- CN205668088U CN205668088U CN201520889340.4U CN201520889340U CN205668088U CN 205668088 U CN205668088 U CN 205668088U CN 201520889340 U CN201520889340 U CN 201520889340U CN 205668088 U CN205668088 U CN 205668088U
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- wire rod
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- rotating shaft
- cooling structure
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Abstract
The utility model discloses a kind of wire rod quality inner-cooling structure, including housing, rotating shaft, wire rod quality, crossbeam, described wire rod quality is fixed in rotating shaft, described beam erection is in housing, it is fixed with installing plate under described crossbeam, described installing plate is fitted with rotating shaft end face, fan shape groove is formed on described installing plate, it is additionally provided with cover plate in described groove, multiple air inlet pipe it is fixed with on described cover plate, the blind hole of multiple circumference array is formed on described rotating shaft end face, described blind hole connects with groove, multiple projection is formed on described wire rod quality cylindrical wall, this utility model compact conformation, reasonable in design, good cooling results, remove iron filings in time.
Description
Technical field:
This utility model relates to wire rod quality cooling structure field, specifically a kind of wire rod quality inner-cooling structure.
Background technology:
In metal cutting process, high pressure and high-temperature are born in cutter position, if not carrying out cooling can reduce cutting-tool's used life, and work piece is easily deformed by high-temperature, making workpiece scrap, the mode of the wire rod quality cooling of current major diameter is outer cold, the method is to blow facing to wire rod quality with fan, cooling effect is bad, and fan easily takes up space, and affects processing environment.
Utility model content:
The purpose of this utility model is contemplated to solve existing issue, and provides a kind of from wire rod quality internal ejection air or cold air, directly blows to cut position, good cooling results, iron filings can also be blown off in time, add cutting-tool's used life, improve the wire rod quality inner-cooling structure of crudy.
Technology solution of the present utility model is as follows:
A kind of wire rod quality inner-cooling structure, including housing, rotating shaft, wire rod quality, crossbeam, described wire rod quality is fixed in rotating shaft, described beam erection is in housing, it is fixed with installing plate under described crossbeam, described installing plate is fitted with rotating shaft end face, fan shape groove is formed on described installing plate, it is additionally provided with cover plate in described groove, multiple air inlet pipe it is fixed with on described cover plate, the blind hole of multiple circumference array is formed on described rotating shaft end face, described blind hole connects with groove, multiple projection is formed on described wire rod quality cylindrical wall, it is equipped with tool rest between described projection, it is provided with voussoir between described tool rest and projection, it is fixed with blade on described tool rest lateral surface, described tool rest forms inclined hole on the face of voussoir laminating, radial transitional pore is formed on described wire rod quality, described blind hole, transitional pore, inclined hole is interconnected.
As preferably, the central angle of described groove is 65～70 °.
As preferably, the gradient of described inclined hole is 15～20 °.
As preferably, between described voussoir and wire rod quality, it is provided with screw.
As preferably, it is further fixed on connecting plate on described crossbeam, multiple holding down assembly it is provided with between described connecting plate and cover plate, described holding down assembly includes screw, nut, Step Shaft, spring, described nut is fixed on connecting plate, screw is fixed through nut end big with Step Shaft, and described Step Shaft small end is inserted with spring, and described lower spring end is conflicted on the cover board.
The beneficial effects of the utility model are: compact conformation, reasonable in design, good cooling results, remove iron filings in time.
Accompanying drawing illustrates:
Fig. 1 is perspective view of the present utility model；
Fig. 2 is the close-up schematic view at Figure 1A；
Fig. 3 is front-view schematic diagram of the present utility model；
Fig. 4 is that Fig. 3 C-C is to generalized section；
Fig. 5 is that Fig. 3 D-D is to generalized section；
In accompanying drawing: 1, housing；2, rotating shaft；3, wire rod quality；4, crossbeam；5, installing plate；6, cover plate；7, air inlet pipe；8, projection；9, tool rest；10, voussoir；11, blade；12, connecting plate；13, inclined hole；14, groove；15, Step Shaft；16, blind hole；17, transitional pore.
Detailed description of the invention:
nullAs Figure 1-5，Wire rod quality inner-cooling structure，Including housing 1、Rotating shaft 2、Wire rod quality 3、Crossbeam 4，Described wire rod quality 3 is fixed in rotating shaft 2，Described crossbeam 4 is set up in housing 1，Described crossbeam is fixed with installing plate 54 times，Described installing plate 5 is fitted with rotating shaft 2 end face，Fan shape groove 14 is formed on described installing plate 5，It is additionally provided with cover plate 6 in described groove 14，Multiple air inlet pipe 7 it is fixed with on described cover plate 6，The blind hole 16 of multiple circumference array is formed on described rotating shaft 2 end face，Described blind hole 16 connects with groove 14，Multiple projection 8 is formed on described wire rod quality 3 cylindrical wall，It is equipped with tool rest 9 between described projection 8，It is provided with voussoir 10 between described tool rest 9 and projection 8，It is fixed with blade 11 on described tool rest 9 lateral surface，Described tool rest 9 forms inclined hole 13 on the face of voussoir 10 laminating，Radial transitional pore 17 is formed on described wire rod quality 3，Described blind hole 16、Transitional pore 17、Inclined hole 13 is interconnected.
Specifically, the central angle of described groove 14 is 65～70 °, this arranges optimally central angle is 67 °, and when central angle is 67 °, the groove 14 of generation can cover 3 blind holes 16, thus it is provided that gas is sprayed from inclined hole 13 by enough pressure, if central angle is too big, then can reduce the pressure of air-flow, central angle is the least, can reduce the flow of gas, intermittently cooling effect can be affected from the air-flow of inclined hole 13 ejection when wire rod quality 3 velocity of rotation is too fast.
Specifically, the gradient of described inclined hole 13 is 15～20 °, and this arranges and air or cold air can directly be sprayed to blade 11, reaches the effect quickly cooled down.
Specifically, between described voussoir 10 and wire rod quality 3, it is provided with screw, tool rest 9 can be fixed on wire rod quality 3 by tightening screw, quick and easy for installation.
Specifically, it is further fixed on connecting plate 12 on described crossbeam 4, it is provided with multiple holding down assembly between described connecting plate 12 and cover plate 6, described holding down assembly includes screw, nut, Step Shaft 15, spring, described nut is fixed on connecting plate 12, screw is held greatly fixing through nut with Step Shaft 15, and described Step Shaft 15 small end is inserted with spring, and described lower spring end is conflicted on cover plate 6.
Operation principle of the present utility model: the air of pressurization or cold air, it is filled with in the blind hole 16 in groove 14 by air inlet pipe 7, blind hole 16 connects transitional pore 17, guide air or cold air into inclined hole 13, then blade 11 is sprayed to, each blade 11 has the inclined hole 13 of correspondence, transitional pore 17 and blind hole 16, then by the rotation of rotating shaft 2, make each blind hole 16 can be below groove 14, to obtain air or the cold air of pressurization, air inlet pipe 7 is provided with two, one is to provide forced air, another root is to provide the cold air of pressurization, the temperature of cold air is at subzero 30～40 °, the temperature of cooling gas can be selected according to practical situation.
The foregoing is only preferred embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
Claims (5)
- null1. a wire rod quality inner-cooling structure，Including housing、Rotating shaft、Wire rod quality、Crossbeam，Described wire rod quality is fixed in rotating shaft，Described beam erection is in housing，It is characterized in that: under described crossbeam, be fixed with installing plate，Described installing plate is fitted with rotating shaft end face，Fan shape groove is formed on described installing plate，It is additionally provided with cover plate in described groove，Multiple air inlet pipe it is fixed with on described cover plate，The blind hole of multiple circumference array is formed on described rotating shaft end face，Described blind hole connects with groove，Multiple projection is formed on described wire rod quality cylindrical wall，It is equipped with tool rest between described projection，It is provided with voussoir between described tool rest and projection，It is fixed with blade on described tool rest lateral surface，Described tool rest forms inclined hole on the face of voussoir laminating，Radial transitional pore is formed on described wire rod quality，Described blind hole、Transitional pore、Inclined hole is interconnected.
- Wire rod quality inner-cooling structure the most according to claim 1, it is characterised in that: the central angle of described groove is 65～70 °.
- Wire rod quality inner-cooling structure the most according to claim 1, it is characterised in that: the gradient of described inclined hole is 15～20 °.
- Wire rod quality inner-cooling structure the most according to claim 1, it is characterised in that: it is provided with screw between described voussoir and wire rod quality.
- Wire rod quality inner-cooling structure the most according to claim 1, it is characterized in that: on described crossbeam, be further fixed on connecting plate, multiple holding down assembly it is provided with between described connecting plate and cover plate, described holding down assembly includes screw, nut, Step Shaft, spring, described nut is fixed on connecting plate, screw is fixed through nut end big with Step Shaft, and described Step Shaft small end is inserted with spring, and described lower spring end is conflicted on the cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889340.4U CN205668088U (en) | 2015-11-10 | 2015-11-10 | A kind of wire rod quality inner-cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889340.4U CN205668088U (en) | 2015-11-10 | 2015-11-10 | A kind of wire rod quality inner-cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205668088U true CN205668088U (en) | 2016-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520889340.4U Active CN205668088U (en) | 2015-11-10 | 2015-11-10 | A kind of wire rod quality inner-cooling structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110730699A (en) * | 2017-05-02 | 2020-01-24 | 彗星德国有限公司 | Cutting tool with coolant deflecting structure |
| CN112792391A (en) * | 2021-04-12 | 2021-05-14 | 成都飞机工业（集团）有限责任公司 | Inner-groove milling cutter and honeycomb material machining method based on inner-groove milling cutter |
-
2015
- 2015-11-10 CN CN201520889340.4U patent/CN205668088U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110730699A (en) * | 2017-05-02 | 2020-01-24 | 彗星德国有限公司 | Cutting tool with coolant deflecting structure |
| CN112792391A (en) * | 2021-04-12 | 2021-05-14 | 成都飞机工业（集团）有限责任公司 | Inner-groove milling cutter and honeycomb material machining method based on inner-groove milling cutter |
| CN112792391B (en) * | 2021-04-12 | 2021-08-03 | 成都飞机工业（集团）有限责任公司 | Honeycomb material machining method based on inner-cooling-groove milling cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313000, Zhejiang Province, Huzhou City, Changxing County province pheasant town emerging industrial park, No. 9 package Road Patentee after: Zhejiang giant source power equipment Co., Ltd. Address before: 313000, Zhejiang Province, Huzhou City, Changxing County province pheasant town emerging industrial park, No. 9 package Road Patentee before: Zhejiang Changxing Juyuan Machinery Co., Ltd. |