CN204704347U - Cooling nut - Google Patents
Cooling nut Download PDFInfo
- Publication number
- CN204704347U CN204704347U CN201520431594.1U CN201520431594U CN204704347U CN 204704347 U CN204704347 U CN 204704347U CN 201520431594 U CN201520431594 U CN 201520431594U CN 204704347 U CN204704347 U CN 204704347U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- nut
- nut body
- hole
- annular groove
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 14
- 239000000110 cooling liquid Substances 0.000 abstract description 16
- 239000000498 cooling water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to a kind of cooling nut, comprise nut body, sleeve and seal ring, the periphery screw thread installing sleeve of nut body, between nut body and sleeve, seal ring is installed, the periphery of nut body has annular opening, the inner headed face of sleeve is provided with annular groove, annular opening forms cavity with annular groove is mutually corresponding, sleeve has some through holes, some through holes run through the upper and lower surface of sleeve and are communicated with annular groove, nut body upper surface has some second through holes, and the second through hole is communicated with the first through hole; The utility model structure is simple, cavity capacity is larger, intake pipe constantly enters cooling liquid, outlet pipe constantly goes out cooling liquid, the continuous circulation of cooling liquid serves good cooling action, effectively prevent the screw rod and nut distortion that cause because temperature is too high, and then cause screw rod or nut to damage, affect the problem of the positioning precision of lathe.
Description
Technical field
The utility model relates to accessory technical field, especially relates to a kind of cooling nut.
Background technique
In the application of industry, industry or science, usually can utilize the screw rod of rotation and drive the sheathed and nut being bolted in screw rod outside to move linearly relative to screw rod, making it to drive other part to move linearly relative to screw rod; But screw rod relative to cap rotation time, frictional heat between meeting and nut, if do not got rid of by the heat energy accumulating on nut and screw rod, will cause screw rod and nut distortion, and then causing screw rod or nut to damage, affecting the positioning precision of lathe.
Model utility content
The technical problems to be solved in the utility model is: during in order to overcome that in prior art, screw rod is relative to cap rotation, frictional heat between meeting and nut, can cause screw rod and nut distortion, and then causes screw rod or nut to damage, affect the problem of the positioning precision of lathe, a kind of cooling nut is provided.
The utility model solves the technological scheme that its technical problem adopts: a kind of cooling nut, comprise nut body, sleeve and seal ring, the periphery screw thread installing sleeve of described nut body, nut body and bush whorl are installed, and comparatively simple and fast installed by screw; Between described nut body and sleeve, seal ring is installed, the periphery of described nut body has annular opening, the inner headed face of described sleeve is provided with annular groove, described annular opening forms cavity with annular groove is mutually corresponding, the cooling water volume of described cavity is larger, better can play cooling action, described sleeve has some first through holes, described some first through holes run through the upper and lower surface of sleeve and are communicated with annular groove, described nut body upper surface has some second through holes, and described second through hole is communicated with the first through hole.
As preferably, described first through hole is 3, and described second through hole is 3.
Second through hole connects intake pipe, first through hole connects outlet pipe, cooling liquid enters cavity from the second through hole, after cavity is filled, open outlet pipe, the cooling liquid in cavity is by being discharged by outlet pipe after the first through hole, and intake pipe constantly enters cooling liquid, outlet pipe constantly goes out cooling liquid, and the continuous circulation of cooling liquid serves good cooling action.
The beneficial effects of the utility model are: the utility model structure is simple, cavity capacity is larger, intake pipe constantly enters cooling liquid, outlet pipe constantly goes out cooling liquid, the continuous circulation of cooling liquid serves good cooling action, effectively prevent the screw rod and nut distortion that cause because temperature is too high, and then cause screw rod or nut to damage, affect the problem of the positioning precision of lathe.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is sectional view of the present utility model;
Fig. 2 is schematic three dimensional views of the present utility model;
Fig. 3 is three-dimensional explosive view of the present utility model.
In figure: 1. nut body, 2. sleeve, 3. seal ring, 4. annular opening, 5. annular groove, 6. cavity, 7. the first through hole, 8. the second through hole.
Embodiment
The utility model is described in more detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
One cooling nut as Figure 1-3, comprise nut body 1, sleeve 2 and seal ring 3, the periphery screw thread installing sleeve 2 of nut body 1, nut body 1 and sleeve 2 screw thread are installed, and comparatively simple and fast installed by screw; Seal ring 3 is installed between nut body 1 and sleeve 2, the periphery of nut body 1 has annular opening 4, the inner headed face of sleeve 2 is provided with annular groove 5, annular opening 4 forms cavity 6 with annular groove 5 is mutually corresponding, the cooling water volume of cavity 6 is larger, better can play cooling action, sleeve 2 has 3 the first through holes 7,3 the first through holes 7 run through the upper and lower surface of sleeve 2 and are communicated with annular groove 5, nut body 1 upper surface has 3 the second through hole 8, second through holes 8 and is communicated with the first through hole 7.
Second through hole 8 place connects intake pipe, first through hole 7 connects outlet pipe, cooling liquid enters cavity 6 from the second through hole 8, after cavity 6 is filled, open outlet pipe, the cooling liquid in cavity 6 is by being discharged by outlet pipe after the first through hole 7, and intake pipe constantly enters cooling liquid, outlet pipe constantly goes out cooling liquid, and the continuous circulation of cooling liquid serves good cooling action.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (2)
1. a cooling nut, it is characterized in that: comprise nut body (1), sleeve (2) and seal ring (3), the periphery screw thread installing sleeve (2) of described nut body (1), seal ring (3) is installed between described nut body (1) and sleeve (2), the periphery of described nut body (1) has annular opening (4), the inner headed face of described sleeve (2) is provided with annular groove (5), described annular opening (4) forms cavity (6) with annular groove (5) is mutually corresponding, described sleeve (2) has some first through holes (7), described some first through holes (7) are run through the upper and lower surface of sleeve (2) and are communicated with annular groove (5), described nut body (1) upper surface has some second through holes (8), described second through hole (8) is communicated with the first through hole (7).
2. cool nut as claimed in claim 1, it is characterized in that: described first through hole (7) is 3, described second through hole (8) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431594.1U CN204704347U (en) | 2015-06-19 | 2015-06-19 | Cooling nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431594.1U CN204704347U (en) | 2015-06-19 | 2015-06-19 | Cooling nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704347U true CN204704347U (en) | 2015-10-14 |
Family
ID=54283966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431594.1U Expired - Fee Related CN204704347U (en) | 2015-06-19 | 2015-06-19 | Cooling nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917851A (en) * | 2020-12-25 | 2021-06-08 | 宁波方正汽车部件有限公司 | Copper nut cooling and shaping device |
-
2015
- 2015-06-19 CN CN201520431594.1U patent/CN204704347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917851A (en) * | 2020-12-25 | 2021-06-08 | 宁波方正汽车部件有限公司 | Copper nut cooling and shaping device |
| CN112917851B (en) * | 2020-12-25 | 2022-09-09 | 宁波方正汽车部件有限公司 | Copper nut cooling and shaping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204704347U (en) | Cooling nut | |
| CN202528445U (en) | Pipe diameter-fixing sleeve | |
| CN203703068U (en) | Speed reducer rigid connecting flange assembly | |
| CN202180100U (en) | Die for producing screw rotors | |
| CN102491249A (en) | Integrated anti-overflow funnel | |
| CN204736177U (en) | Multistage centrifugal pump bearing inner race extracting tool | |
| CN202379722U (en) | Combined anti-overflow funnel | |
| CN203546213U (en) | Spiral cooling device of polyester chip spinning equipment | |
| CN202824200U (en) | Wire drawing die box for producing prestressed wire | |
| CN201950164U (en) | Improved sprue spreader of wheel mould | |
| CN204572980U (en) | Ball screw | |
| CN204712391U (en) | A kind of center cooling screw | |
| CN203546231U (en) | Cooling device of polyester chip spinning equipment | |
| CN203529179U (en) | Lubricating oil storage tank | |
| CN204168894U (en) | The combined joint of aquarium | |
| CN204316206U (en) | A kind of cooling structure of turntable torque motor | |
| CN204553794U (en) | A kind of single screw extrusion machine special gear box | |
| CN204004606U (en) | The unidirectional oil nozzle of a kind of sealed type | |
| CN203650857U (en) | Integrated hot nozzle | |
| CN204082954U (en) | A kind of band screw connecting sleeve | |
| CN203832246U (en) | Insert for plastic suspended support | |
| CN203925994U (en) | Eccentrie helical totorpump screw rod | |
| CN204118178U (en) | A kind of electrolyte filling auxiliary member | |
| CN204041920U (en) | A kind of umbrella gear | |
| CN203479110U (en) | Fertilizer cooling chute |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200220 Address after: 213299 No. 168, Hua Cheng Middle Road, Jintan District, Jiangsu, Changzhou Patentee after: Jiangsu Shurun CNC Technology Co.,Ltd. Address before: 213200 Jiangsu city of Changzhou province Jintan HuiFu Road Economic Development Zone No. 9 Patentee before: JIANGSU RUNDE CNC Co.,Ltd. |
|
| 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: 20151014 |