CN102237757A - Energy-consuming-free type radiation device of heat concentration units of machine tool - Google Patents
Energy-consuming-free type radiation device of heat concentration units of machine tool Download PDFInfo
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- CN102237757A CN102237757A CN2010101709017A CN201010170901A CN102237757A CN 102237757 A CN102237757 A CN 102237757A CN 2010101709017 A CN2010101709017 A CN 2010101709017A CN 201010170901 A CN201010170901 A CN 201010170901A CN 102237757 A CN102237757 A CN 102237757A
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Abstract
The invention discloses an energy-consuming-free type radiation device of heat concentration units of a machine tool. The device comprises the heat concentration units and the energy-consuming-free type radiation device, wherein a plurality of radiation holes are formed in the heat concentration units; and the energy-consuming-free type radiation device comprises a plurality of heat guide pipes and a radiation piece. By inserting the heat guide pipes into the radiation holes of the heat concentration units and then contacting radiation ends of the heat guide pipes with the radiation piece, without consumption of any energy source, the device can extract heat flows from the radiation holes of the heat concentration units by using the high-efficiency heat conduction capacity of the heat guide pipes, quickly diffuse the heat flows to surrounding environment by using a high-efficiency diffusion effect of large-area contact between the radiation piece and air, and then dissipate the heat flows, so each heat concentration unit can operate at a normal temperature when the machine tool operates.
Description
Technical field
The present invention relates to the heat abstractor of toolroom machine, be meant especially and a kind ofly need not expend any energy, the hot-fluid that each hot centralized unit of toolroom machine can be produced when the work running detaches dissipation rapidly and exempt from the consuming type heat abstractor in context.
Background technology
The toolroom machine that mechanical industry uses, it is in the processing operation process, because the rotation of each parts, displacement etc., all can produce the hot-fluid that calorific value does not wait, such as positions such as main shaft (can be divided into general main shaft and built-in main shaft), main shaft drives groups of motors, axial feed devices, main hot centralized unit when all being the toolroom machine running if the operating temperature of all this hot centralized unit is not controlled and eliminated again, will have a strong impact on the machining accuracy and the quality of toolroom machine.
Edge this, traditional toolroom machine industry all can install additional such as cooling devices such as coolant circulation systems in each hot centralized unit, uses the operating temperature that reduces each hot centralized unit, in the hope of machining accuracy and the quality of keeping toolroom machine.
Yet, type of cooling so, ground increases the equipment cost of toolroom machine on foot except incuring a considerable or great expense, more make toolroom machine in the process of processing running, must expend the extra energy and drive coolant circulation system and carry out cooling operations, all this is obviously all run counter to the environmental protection demand of current carbon reduction mutually; So the cooling means when the hot centralized unit of aforementioned conventional toolroom machine turns round obviously still remains to be improved.
Summary of the invention
Because above-mentioned disappearance, main purpose of the present invention, what be to provide the hot centralized unit of a kind of toolroom machine exempts from the consuming type heat abstractor, in the hope of both meeting the environmental protection demand of carbon reduction, can effectively get rid of again and the operating temperature that reduces each hot centralized unit of toolroom machine.
Be with in order to reach above-mentioned purpose, the hot centralized unit of toolroom machine provided by the present invention exempt from the consuming type heat abstractor, it mainly includes the hot centralized unit of toolroom machine, and exempts from the consuming type heat abstractor; Wherein the suitable position in this hot centralized unit is provided with a plurality of louvres, and this exempts from the consuming type heat abstractor, mainly includes a plurality of heat pipes, and the heat sink that can contact with the radiating end of these heat pipes and link; In view of the above, can in the hot centralized unit of these toolroom machines, be provided with a plurality of louvres by the present invention is peculiar, and in each these louvre, all be inserted with heat pipe, the radiating end of heat pipe contacts the architectural feature that links heat sink etc. more again, and then the efficient capacity of heat transmission by heat pipe, detach out in the louvre with hot-fluid these hot centralized unit from each, pass through the efficient diffusion of heat sink again, the hot-fluid that will send by this heat pipe respectively, dissipate in the environment arround promptly being diffused into, form according to this and a kind ofly need not expend any energy, can effectively impel each hot centralized unit of toolroom machine, that all can keep natural running temperature exempts from the consuming type heat abstractor.
Moreover, recycling forced air convection device (such as fan, spray cold air etc.), make these heat pipe radiating ends and the forced convertion of heat sink ambient air, thus, in toolroom machine processing operation process, the hot-fluid that each hot centralized unit produced all can be excluded more efficiently, and then is maintained this toolroom machine at normal operating temperature.
Detailed construction, characteristics, assembling or the occupation mode of relevant " the hot centralized unit of toolroom machine exempt from consuming type heat abstractor " provided by the present invention will be described in follow-up execution mode describes in detail.Yet, in field of the present invention, having and know that usually the knowledgeable should be able to understand, these detailed descriptions and the cited specific embodiment of enforcement the present invention only are used to illustrate the present invention, are not in order to limit patent claim of the present invention.
Description of drawings
Fig. 1 is applied to the decomposition texture schematic diagram of the hot centralized unit embodiment of general main shaft for the present invention;
Fig. 2 is applied to the cross-sectional view of the hot centralized unit embodiment of general main shaft for the present invention;
Fig. 3 is applied to the decomposition texture schematic diagram of the hot centralized unit embodiment of built-in main shaft for the present invention;
Fig. 4 is applied to the cross-sectional view of the hot centralized unit embodiment of built-in main shaft for the present invention;
Fig. 5 is applied to the structural representation of the hot centralized unit embodiment of main shaft drives motor for the present invention;
Fig. 6 is applied to the decomposition texture schematic diagram of the hot centralized unit embodiment of main shaft drives motor for the present invention;
Fig. 7 is applied to the cross-sectional view of the hot centralized unit embodiment of axial feed for the present invention;
Fig. 8 is the cutaway view of Fig. 7 along the 8-8 hatching line;
Fig. 9 is the cutaway view of Fig. 7 along the 9-9 hatching line.
[main element symbol description]
The hot centralized unit 10 of main shaft
The general hot centralized unit 11 of main shaft
Transmission main shaft 111 louvres 1111
The hot centralized unit 12 of built-in main shaft
Axle 121 louvres 1211
Spindle drum 124 pedestals 125
1251 louvres 1252 of boring a hole
Side cover 126 heat radiation perforation 1261
The hot centralized unit 20 of main shaft drives groups of motors
21 perforation 211 of motor plate
The hot centralized unit 30 of axial feed
First carriage, 35 louvres 351
Second carriage, 36 louvres 361
Exempt from consuming type heat abstractor 40
Heat sink 42
Metal fins 421 perforation 422
Embodiment
Below will cooperate enclose graphic, describe technology contents of the present invention and feature in detail by cited embodiment.
See also that each is graphic, the main composition of exempting from the consuming type heat abstractor of the hot centralized unit of toolroom machine of the present invention includes the hot centralized unit of toolroom machine, and exempts from consuming type heat abstractor 40, wherein:
This hot centralized unit is mainly the hot centralized unit 10 of main shaft, the hot centralized unit 20 of main shaft drives groups of motors, and the hot centralized unit 30 of axial feed etc.; Wherein, the hot centralized unit 10 of this main shaft can be divided into the hot centralized unit 11 of general main shaft, and the hot centralized unit 12 of built-in main shaft.
This exempts from consuming type heat abstractor 40, and it mainly includes many heat pipes 41, and the heat sink 42 of the binding that can contact with the radiating end 411 of these heat pipes 41 etc.; This heat sink 42 wherein, mainly constituted, and the centre of this heat sink 42 is provided with perforation 422, this perforation 422 again by some parallel interval metal fins arranged side by side 421 that are, be circular or square or other geometry, and can with the parts match that combines in the hot centralized unit.
Please cooperate and consult Fig. 1, shown in Figure 2, be applied to the embodiment schematic diagram of the hot centralized unit 11 of general main shaft for the present invention; The hot centralized unit 11 of this general main shaft wherein, mainly the transmission main shaft 111 by toolroom machine is constituted, and on the end of this transmission main shaft 111, is drilled with a plurality of parallel shapes that are along axis direction and arranges, and the suitable louvre 1111 of the degree of depth.
Moreover, in each these louvre 1111, all respectively be inserted with a heat pipe 41, and this heat pipe 41 radiating end 411 wherein respectively, protrude out outside the opening part for this louvre 1111; This transmission main shaft 111 is provided with the end of louvre 1111 again, and interlocking has a heat sink 42 again, and the binding that contacts with the radiating end 411 of heat pipe 41 of this heat sink 42.
In view of the above, can be by the efficient capacity of heat transmission of this heat pipe 41, hot-fluid is detached out in the louvre 1111 of this transmission main shaft 111, the efficient diffusion that can contact with the air large tracts of land again by this heat sink 42, the hot-fluid that will send by this heat pipe 41 respectively, dissipate in the environment arround promptly being diffused into, and then need not expend any energy, can effectively impel this transmission main shaft 111 can maintain normal operating temperature.
Please cooperate and consult Fig. 3, shown in Figure 4, be applied to the embodiment schematic diagram of the hot centralized unit 12 of built-in main shaft for the present invention; Wherein:
The hot centralized unit 12 of this built-in main shaft, it mainly includes an axle 121, and is set on the axle 121 and but the motor rotor 122, of one interlock is set in motor stator 123 on the motor rotor 122 and a spindle drum 124 etc. with being loose fit, this spindle drum 124 includes a pedestal 125, and these pedestal 125 axle center have a perforation 1251 this motor stators 123 that are coated and fixed, and one can cover the wherein side cover 126 of an end of pedestal 125.
Moreover, wherein on the end of this axle 121, be drilled with a plurality of parallel shapes that are along axis direction and arrange, and the suitable louvre 1211 of the degree of depth; On one end of these spindle drum 124 pedestals 125, being drilled with a plurality of parallel shapes that are along axis direction arranges, and the louvre 1252 that the degree of depth is suitable, the whole body of these spindle drum 124 side covers 126 is drilled with quantity, position along axis direction and all bores a hole 1261 with these louvre 1252 corresponding suitable perforation shape heat radiations.
Again, a plurality of heat pipes 41 are plugged in respectively in these louvres 1211 of this axle 121, and insert in the louvre 1252 of pedestals 125 these heat radiation perforation 1261 backs of passing side cover 126 respectively; The radiating end 411 of these heat pipes 41 all protrudes out outside these heat radiation perforation 1261 opening parts of and side cover 126 outboard ends outer for these louvre 1211 opening parts of axle 121 again; This axle 121 is provided with the end of louvre 1211 again, and these spindle drum 124 side covers 126 are provided with the outboard end of heat radiation perforation 1261, all each again interlocking one heat sink 42 is arranged, and respectively this heat sink 42 contacts binding with the radiating end 411 of heat pipe 41.
In view of the above, can be by the efficient capacity of heat transmission of this heat pipe 41, hot-fluid is detached out in this axle 121 and spindle drum 124, the efficient diffusion that can contact with the air large tracts of land again by this heat sink 42, the hot-fluid that will send by this heat pipe 41 respectively, dissipate in the environment arround promptly being diffused into, and then need not expend any energy, can effectively impel this axle 121 all can maintain normal operating temperature with spindle drum 124.
Please cooperate and consult Fig. 5, shown in Figure 6, be applied to the embodiment schematic diagram of the hot centralized unit 20 of main shaft drives groups of motors for the present invention; Wherein:
The hot centralized unit 20 of this main shaft drives groups of motors, groups of motors (not shown) that can provide the toolroom machine transmission main shaft to turn round power is be provided for it, one centre is provided with the step shape perforation 211 that can pass for motor shaft, and groups of motors can be fixed on motor plate 21 on the toolroom machine support etc.
Moreover, wherein at least one side 212 of these motor plate 21 peripheries, be drilled with the suitable louvre of a degree of depth 2121 at least; Each side 212 of present embodiment is drilled with two parallel louvres arranged side by side 2121, so four sides 212 amount to and are drilled with eight louvres 2121, and all respectively be inserted with a heat pipe 41 in each these louvre 2121, multiple this heat pipe 41 radiating end 411 wherein protrudes out outside the opening part for this louvre 2121; These motor plate 21 peripheries are provided with on the side 212 of louvre 2121 again, and interlocking has a heat sink 42 again, and the binding that contacts with the radiating end 411 of heat pipe 41 of this heat sink 42.
In view of the above, can be by the efficient capacity of heat transmission of this heat pipe 41, the hot-fluid that groups of motors the time is produced in running, in the louvre 2121 of this motor plate 21, detach out, the efficient diffusion that can contact with the air large tracts of land again by this heat sink 42, the hot-fluid that will send by this heat pipe 41 respectively, dissipate in the environment arround promptly being diffused into, and then need not expend any energy, the hot-fluid that is produced in the time of can making this groups of motors running, exclude preceding just being interrupted that conducts to the toolroom machine transmission main shaft that is driven by groups of motors, impel this toolroom machine transmission main shaft can maintain normal operating temperature.
Please cooperate and consult Fig. 7, Fig. 8, shown in Figure 9, be applied to the embodiment schematic diagram of the hot centralized unit 30 of axial feed for the present invention; Wherein:
The hot centralized unit 30 of this axial feed, it mainly includes a driving screw 31, one can provide the motor transmission group 32 of these driving screw 31 rotational powers, one is sheathed on this driving screw 31 and combines the guide screw cap 33 of interlock with workbench, two groups of bearing sleeve bearing group 34 of living appropriate location, driving screw 31 2 end respectively, one locking is on the toolroom machine support that is adjacent to this driving screw 31 and these motor transmission group 32 binding ends, and jacket is fixed first carriage 35 of a bearing group 34, and one locking be adjacent on these driving screw 31 free-ended toolroom machine supports, and jacket is fixed second carriage 36 of another bearing group 34.
Moreover, wherein this first carriage 35 is away from the end face of leading this screw rod 31 and these motor transmission group 32 junctions relatively, being drilled with a plurality of parallel shapes that are along axis direction arranges, and the louvre 351 that the degree of depth is suitable, all be inserted with a heat pipe 41 in each these louvre 351, and this heat pipe 41 radiating end 411 wherein protrudes out outside the opening part for this louvre 351.
Again, wherein these second carriage, 36 relative proximities are on these driving screw 31 free-ended end faces, being drilled with a plurality of parallel shapes that are along axis direction arranges, and the louvre 361 that the degree of depth is suitable, all be inserted with a heat pipe 41 in each these louvre 361, and this heat pipe 41 radiating end 411 wherein protrudes out outside the opening part for this louvre 361.
Again, wherein on these driving screw 31 free-ended end faces, being drilled with a plurality of parallel shapes that are along axis direction arranges, and the louvre 311 that the degree of depth is suitable, all be inserted with a heat pipe 41 in each these louvre 311, and this heat pipe 41 radiating end 411 wherein protrudes out outside the opening part for this louvre 311.
In addition, wherein this first carriage 35, second carriage 36, driving screw 31 are provided with on the end of louvre 351,361,311, all each again interlocking be provided with a heat sink 42, and this heat sink 42 binding that contacts with the radiating end 411 of heat pipe 41.
In view of the above, can be by the efficient capacity of heat transmission of this heat pipe 41, the hot-fluid that the hot centralized unit 30 of axial feed the time is produced in running, in the louvre 351,361,311 of this first carriage 35, second carriage 36, driving screw 31, detach out, the efficient diffusion that can contact with the air large tracts of land again by this heat sink 42, the hot-fluid that will send by this heat pipe 41 respectively, dissipate in the environment arround promptly being diffused into, and then need not expend any energy, can make the hot centralized unit 30 of this axial feed can maintain normal operating temperature.
Moreover, each hot centralized unit be equiped with heat sink 42 arround, but can be equiped with the fan 50 of forced air convection again, or spray cold air, or other can make the device of Forced Air Convection, can improve the radiating efficiency of heat sink 42 more.
In sum, the peculiar suitable position of the present invention as can be known in the hot centralized unit of toolroom machine, be drilled with the louvre of right quantity, and in each louvre, be inserted with heat pipe 41, the radiating end 411 of heat pipe 41 protrudes out outside the opening part for each louvre again, the architectural feature that radiating end 411 contacts of multiple this heat pipe 41 link heat sink 42 grades makes so, must make the present invention need not expend any energy fully, the hot-fluid that can allow each hot centralized unit of toolroom machine when the work running, be produced, can promptly be excluded, and definitely maintained normal operating temperature.
At last, must illustrate once more that the present invention takes off disclosed composed component among the embodiment in preceding, only for illustrating, be not the scope that is used for limiting this case, the alternative or variation of other equivalence element, and the claim that also should be this case contains.
Claims (23)
- The hot centralized unit of toolroom machine exempt from the consuming type heat abstractor, include the hot centralized unit of toolroom machine, and exempt from the consuming type heat abstractor; It is characterized in that, suitable position in this hot centralized unit is provided with a plurality of louvres, and wherein this exempts from the consuming type heat abstractor, include the many heat pipes that can be inserted in the described a plurality of louvres of hot centralized unit, and the heat sink that can contact with the radiating end of described a plurality of heat pipes and link.
- 2. the hot centralized unit of toolroom machine as claimed in claim 1 exempt from the consuming type heat abstractor, it is characterized in that this heat sink is made of a plurality of parallel interval metal fins arranged side by side that are, and the centre is provided with a perforation.
- 3. the hot centralized unit of toolroom machine as claimed in claim 1 exempt from the consuming type heat abstractor, it is characterized in that, be provided with this heat sink arround, but be equiped with the fan of forced air convection, or spray cold air.
- 4. the hot centralized unit of toolroom machine as claimed in claim 1 exempt from the consuming type heat abstractor, it is characterized in that this hot centralized unit is the hot centralized unit of main shaft.
- 5. the hot centralized unit of toolroom machine as claimed in claim 4 exempt from the consuming type heat abstractor, it is characterized in that the hot centralized unit of this main shaft is the hot centralized unit of main shaft.
- 6. the hot centralized unit of toolroom machine as claimed in claim 5 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this general main shaft, transmission main shaft by toolroom machine is constituted, on one end of this transmission main shaft, be drilled with a plurality of louvres that parallel shape is arranged that are along axis direction, system all respectively is inserted with a heat pipe in each these louvre, and respectively this heat pipe radiating end wherein protrudes out outside the opening part for this louvre.
- 7. the hot centralized unit of toolroom machine as claimed in claim 6 exempt from the consuming type heat abstractor, it is characterized in that this transmission main shaft is drilled with on the end of louvre, interlocking has a heat sink that contacts and link with the heat pipe radiating end.
- 8. the hot centralized unit of toolroom machine as claimed in claim 4 exempt from the consuming type heat abstractor, it is characterized in that the hot centralized unit of this main shaft is the hot centralized unit of built-in main shaft.
- 9. the hot centralized unit of toolroom machine as claimed in claim 8 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this built-in main shaft, including an axle, is set on the axle and but the motor rotor, of one interlock is set in a motor stator and a spindle drum on the motor rotor with being loose fit, this spindle drum includes a pedestal, and the axle center of this pedestal is provided with a perforation, this motor stator that is coated and fixed, and one can cover the wherein side cover of an end of this pedestal; Wherein on the end of this axle, be drilled with a plurality of louvres that parallel shape is arranged that are, all be inserted with a heat pipe in each these louvre, and this heat pipe radiating end wherein protrudes out outside the opening part for this louvre along axis direction.
- 10. the hot centralized unit of toolroom machine as claimed in claim 9 exempt from the consuming type heat abstractor, it is characterized in that this axle is drilled with on the end of louvre, interlocking has a heat sink that contacts and link with the heat pipe radiating end.
- 11. the hot centralized unit of toolroom machine as claimed in claim 9 exempt from the consuming type heat abstractor, it is characterized in that, on one end of this spindle drum pedestal, be drilled with a plurality of louvres that parallel shape is arranged that are along axis direction, the whole body of this spindle drum side cover, be drilled with all corresponding suitable perforation shape heat radiation perforation of quantity, position along axis direction with louvre, each these heat pipe passes each these heat radiation perforation back respectively and inserts in each these louvre, and this heat pipe radiating end wherein protrudes out outside the opening part for this side cover heat radiation perforation outboard end.
- 12. the hot centralized unit of toolroom machine as claimed in claim 8 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this built-in main shaft, including an axle, is set on the axle and but the motor rotor, of one interlock is set in motor stator, a spindle drum on the motor rotor with being loose fit, this spindle drum includes a pedestal, and the axle center of this pedestal is provided with a perforation, this motor stator that is coated and fixed, and one can cover the wherein side cover of an end of this pedestal; Wherein on the end of this spindle drum pedestal, be drilled with a plurality of louvres that parallel shape is arranged that are along axis direction, the whole body of this spindle drum side cover, be drilled with all corresponding suitable perforation shape heat radiation perforation of quantity, position along axis direction with louvre, each these heat pipe passes each these heat radiation perforation back respectively and inserts in each these louvre, and this heat pipe radiating end wherein protrudes out outside the opening part for this side cover heat radiation perforation outboard end.
- 13. as claim 11 or the hot centralized unit of 12 described toolroom machines exempt from the consuming type heat abstractor, it is characterized in that this spindle drum side cover is drilled with on the outboard end of heat radiation perforation, interlocking has a heat sink that contacts binding with the heat pipe radiating end.
- 14. the hot centralized unit of toolroom machine as claimed in claim 1 exempt from the consuming type heat abstractor, it is characterized in that this hot centralized unit is the hot centralized unit of main shaft drives groups of motors.
- 15. the hot centralized unit of toolroom machine as claimed in claim 14 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this main shaft drives groups of motors, include a groups of motors that toolroom machine transmission main shaft power can be provided, one centre is provided with the step shape perforation that passes for motor shaft, and groups of motors is fixed on motor plate on the toolroom machine support; Wherein at least one side of this motor plate periphery, be drilled with the suitable louvre of a degree of depth at least, and be inserted with a heat pipe in this louvre, this heat pipe radiating end wherein protrudes out outside the opening part for this louvre.
- 16. the hot centralized unit of toolroom machine as claimed in claim 15 exempt from the consuming type heat abstractor, it is characterized in that on the side of this motor plate periphery, sheathed interlocking has a heat sink that contacts and link with the heat pipe radiating end.
- 17. the hot centralized unit of toolroom machine as claimed in claim 1 exempt from the consuming type heat abstractor, it is characterized in that this hot centralized unit is the hot centralized unit of axial feed.
- 18. the hot centralized unit of toolroom machine as claimed in claim 17 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this axial feed, include a driving screw, one provides the motor transmission group of this driving screw rotational power, one is sheathed on this driving screw and combines the guide screw cap of interlock with workbench, two groups of bearing sleeve bearing group of living this appropriate location, driving screw two end respectively, one locking is on the toolroom machine support that is adjacent to this driving screw and this motor transmission group binding end, and jacket is fixed first carriage of a bearing group, and one locking be adjacent on the free-ended toolroom machine support of this driving screw, and jacket is fixed second carriage of another bearing group; Wherein this first carriage is away from the end face of this driving screw and this motor transmission group junction relatively, be drilled with a plurality of louvres that are arranged in parallel into the circle shape along axis direction, all be inserted with a heat pipe in each these louvre, and this heat pipe radiating end wherein protrudes out outside the opening part for this louvre.
- 19. the hot centralized unit of toolroom machine as claimed in claim 17 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this axial feed, include a driving screw, one provides the motor transmission group of this driving screw rotational power, one is sheathed on this driving screw and combines the guide screw cap of interlock with workbench, two groups of bearing sleeve bearing group of living this appropriate location, driving screw two end respectively, one locking is on the toolroom machine support that is adjacent to this driving screw and this motor transmission group binding end, and jacket is fixed first carriage of a bearing group, and one locking be adjacent on the free-ended toolroom machine support of this driving screw, and jacket is fixed second carriage of another bearing group; Wherein this second carriage relative proximity is on the free-ended end face of this driving screw, be drilled with a plurality of louvres that are arranged in parallel into the circle shape along axis direction, system all is inserted with a heat pipe in each these louvre, and this heat pipe radiating end wherein protrudes out outside the opening part for this louvre.
- 20. the hot centralized unit of toolroom machine as claimed in claim 17 exempt from the consuming type heat abstractor, it is characterized in that, the hot centralized unit of this axial feed, include a driving screw, one provides the motor transmission group of this driving screw rotational power, one is sheathed on this driving screw and combines the guide screw cap of interlock with workbench, two groups of bearing sleeve bearing group of living this appropriate location, driving screw two end respectively, one locking is on the toolroom machine support that is adjacent to this driving screw and this motor transmission group binding end, and jacket is fixed first carriage of a bearing group, and one locking be adjacent on the free-ended toolroom machine support of this driving screw, and jacket is fixed second carriage of another bearing group; Wherein on the free-ended end face of this driving screw, be drilled with a plurality of louvres that are arranged in parallel into the circle shape, all be inserted with a heat pipe in each these louvre, and this heat pipe radiating end wherein protrudes out outside the opening part for this louvre along axis direction.
- 21. the hot centralized unit of toolroom machine as claimed in claim 18 exempt from the consuming type heat abstractor, it is characterized in that this first carriage is drilled with on the end of louvre, interlocking has a heat sink that contacts and link with the heat pipe radiating end.
- 22. the hot centralized unit of toolroom machine as claimed in claim 19 exempt from the consuming type heat abstractor, it is characterized in that this second carriage is drilled with on the end of louvre, interlocking has a heat sink that contacts and link with the heat pipe radiating end.
- 23. the hot centralized unit of toolroom machine as claimed in claim 20 exempt from the consuming type heat abstractor, it is characterized in that this first carriage is drilled with on the end of louvre, interlocking has a heat sink that contacts and link with the heat pipe radiating end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101709017A CN102237757A (en) | 2010-04-30 | 2010-04-30 | Energy-consuming-free type radiation device of heat concentration units of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101709017A CN102237757A (en) | 2010-04-30 | 2010-04-30 | Energy-consuming-free type radiation device of heat concentration units of machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN102237757A true CN102237757A (en) | 2011-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101709017A Pending CN102237757A (en) | 2010-04-30 | 2010-04-30 | Energy-consuming-free type radiation device of heat concentration units of machine tool |
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| CN (1) | CN102237757A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082155A (en) * | 1991-10-30 | 1994-02-16 | 布隆福斯造船公司 | The rotation shaft seal is especially for the stern tube seal system of unit of axle of ship propellor |
| CN1638235A (en) * | 2003-12-24 | 2005-07-13 | 大宇综合机械株式会社 | Combining apparatus for spindle built-in motor rotor and spindle |
| CN1670661A (en) * | 2004-03-18 | 2005-09-21 | 广达电脑股份有限公司 | Heat pipe type radiating module |
| CN101190459A (en) * | 2006-12-01 | 2008-06-04 | 陈锡宽 | Embedded motor main axle |
| CN201369627Y (en) * | 2009-01-13 | 2009-12-23 | 陈国宝 | External rotor motor mainshaft with cooling interface device |
-
2010
- 2010-04-30 CN CN2010101709017A patent/CN102237757A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082155A (en) * | 1991-10-30 | 1994-02-16 | 布隆福斯造船公司 | The rotation shaft seal is especially for the stern tube seal system of unit of axle of ship propellor |
| CN1638235A (en) * | 2003-12-24 | 2005-07-13 | 大宇综合机械株式会社 | Combining apparatus for spindle built-in motor rotor and spindle |
| CN1670661A (en) * | 2004-03-18 | 2005-09-21 | 广达电脑股份有限公司 | Heat pipe type radiating module |
| CN101190459A (en) * | 2006-12-01 | 2008-06-04 | 陈锡宽 | Embedded motor main axle |
| CN201369627Y (en) * | 2009-01-13 | 2009-12-23 | 陈国宝 | External rotor motor mainshaft with cooling interface device |
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Application publication date: 20111109 |