CN203578480U - Pipe bending and supporting device for heat pipes for satellites - Google Patents
Pipe bending and supporting device for heat pipes for satellites Download PDFInfo
- Publication number
- CN203578480U CN203578480U CN201320775633.0U CN201320775633U CN203578480U CN 203578480 U CN203578480 U CN 203578480U CN 201320775633 U CN201320775633 U CN 201320775633U CN 203578480 U CN203578480 U CN 203578480U
- Authority
- CN
- China
- Prior art keywords
- pipe
- heat pipe
- clamping device
- heat pipes
- bending
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 title abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000000399 orthopedic effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Abstract
The utility model provides a pipe bending and supporting device for heat pipes for satellites. The pipe bending and supporting device comprises a base (6), rolling balls (2), a magnetic seat (1), a height regulating mechanism (3) and a pipe clamping device (5), wherein the magnetic seat (1) and a plurality of rolling balls (2) are arranged at the bottom of the base (6), the lower end surface of the magnetic seat (1) is higher than the bottom end of the rolling balls (2), the pipe clamping device (5) is arranged at the upper part of the base (6), and the height regulating mechanism (3) is connected with the pipe clamping device (5) and can drive the pipe clamping device (5) to move upwards in the vertical direction. When the pipe bending and supporting device is adopted for bending the pipes, firstly, the heat pipes are arranged and fixed on the pipe clamping device first, when the pipe bending is started, the pipe supporting device freely slides on a work platform along with the heat pipes, the base adopts the magnetic seat, and under the effect of the magnetic force, the heat pipes cannot move in the direction vertical to the work tabletop when being bended, so the flatness of the heat pipes during the bending can be greatly ensured, and the subsequent shape correcting cost of the heat pipes for the satellites can be greatly reduced.
Description
Technical field
The utility model relates to heat pipe processing unit (plant), be specifically related to heat pipe bend pipe trustship device for satellite, while especially adopting ball and magnet base and high-precision governor motion to guarantee heat pipe bend pipe, both can, in the free parallel sliding of XY plane, can guarantee the method that heat pipe does not move in Z direction again.
Background technology
Heat pipe is a kind of efficient heat transfer components and parts, and its heat-transfer capability is compared and will be exceeded hundreds of times, even thousands of times with materials such as ordinary copper, aluminium.Due to the good heat conductivility of heat pipe, nowadays become thermal control element important in satellite thermal control.
According to satellite platform load, arrange the restriction of needs or unit shape, heat pipe often will could meet instructions for use through bending and molding in use.And satellite installation accuracy is had relatively high expectations, the flatness of opposite heat tube requires also very high, and this just needs heat pipe in process, will guarantee that very high flatness could meet instructions for use.
Because satellite is generally all long with heat pipe, in Forging Process, be easy to generation and be out of shape and cause flatness overproof.Conventionally the method adopting is by artificial orthopedic method, to make heat pipe meet the requirement of flatness after heat pipe bending, and artificial orthopedicly expends that man-hour is many, cost is high, easy generation is scrapped, and more and more can not meet the need of production of satellite heat pipe.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of trustship device of heat pipe bend pipe, and this device is installed simple, and easy to adjust, precision is higher, the trustship needs in the time of can meeting satellite heat pipe bend pipe completely and the requirement to flatness.
Heat pipe bend pipe trustship device for the satellite providing according to the utility model, comprising: pedestal 6, ball 2, magnet base 1, height adjustment mechanism 3, pipe clamping device 5;
Magnet base 1 and a plurality of ball 2 are arranged on the bottom of pedestal 6, and the lower surface of magnet base 1 is higher than the bottom of ball 2; Pipe clamping device 5 is arranged on the top of pedestal 6, and height adjustment mechanism 3 connects pipe clamping device 5 and can drive pipe clamping device 5 to move in vertical direction.
Preferably, also comprise trip bolt 4, wherein, trip bolt 4 is arranged on pedestal 6, and trip bolt 4 can lock height governor motion 3.
Preferably, pipe clamping device 5 is arranged on height adjustment mechanism 3 by screw.
Preferably, height adjustment mechanism 3 reaches the high-precision governor motion of 0.01mm for degree of regulation.
Preferably, magnet base 1 is between two balls 2.
Preferably, ball 2 is uniform in the bottom surface of pedestal 6.
Preferably, on pipe clamping device 5, be provided with rectangular recess.
Compared with prior art, the utlity model has following beneficial effect:
While adopting the utility model bend pipe, first heat pipe is fixed on pipe clamping device, while starting bend pipe, trustship device is free to slide on workbench with heat pipe, because base has been used magnet base, under magneticaction, during heat pipe bending, can not move in the direction of vertical operation table top, thereby the flatness while greatly having guaranteed heat pipe bending greatly reduces the follow-up orthopedic cost of satellite heat pipe.
Accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 represents the bend pipe trustship apparatus structure layout drawing that the utility model is used;
Fig. 2 represents the relation of the relative position of bend pipe trustship device and heat pipe and working top;
Fig. 3 represents the structural plan of another angle of bend pipe trustship device that the utility model is used.
In figure:
1 is magnet base;
2 is ball;
3 is height adjustment mechanism;
4 is trip bolt;
5 is pipe clamping device;
6 is pedestal;
7 is the top of pedestal;
8 is heat pipe;
9 is workbench.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.Following examples will contribute to those skilled in the art further to understand the utility model, but not limit in any form the utility model.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, can also make some distortion and improvement.These all belong to protection domain of the present utility model.
When the utility model relates to satellite heat pipe bend pipe, opposite heat tube carries out a kind of carriage of drag and drop.When disclosing a kind of employing ball and magnet base and high-precision governor motion and guaranteeing heat pipe bend pipe, both can, in the free parallel sliding of XY plane, can guarantee the method that heat pipe does not move in Z direction again.
The utility model has solved the flatness problem that satellite heat pipe can not finely hold heat pipe and produce in the past when bending.The utility model proposes in the bottom of device makes heat pipe move freely in XY plane with ball, in bottom of device, with magnet base, prevent that heat pipe from moving in Z direction again, the level height while guaranteeing heat pipe bending on base top with high-precision governor motion.This device is easy to adjust, before bend pipe, heat pipe is fixed on pipe clamping device, during bend pipe, trustship device slides on workbench with heat pipe, has greatly guaranteed flatness heat pipe bending after after using this device during satellite heat pipe bending, greatly reduces the follow-up orthopedic cost of satellite heat pipe.
As shown in Figure 1, described trustship bottom of device is installed four balls, and this ball can be free to slide on workbench.Trustship bottom of device is also installed pair of magnetic seat, and this magnet base and workbench leave certain gap, has both guaranteed that heat pipe can be free to slide on workbench, makes again to produce powerful magnetic force between device and workbench, guarantees that heat pipe can not move in Z direction.Is designed with high-precision governor motion in the middle of trustship device, degree of regulation reaches 0.01mm, has regulated afterwards with trip bolt locking, prevents displacement.Trustship device upper design has clamp frock, and this frock can arbitrarily be changed according to the shape of heat pipe, and clamp frock adopts screw to be fixed on precise height governor motion.
As shown in Figure 2, heat pipe bend pipe trustship device is placed on workbench, heat pipe is fixed on pipe clamping device 5 by nut.The height that regulates pipe clamping device 5 by rotation high-precision height adjustment mechanism 3, makes heat pipe level in level.During heat pipe rotation, bend pipe trustship device, along with heat pipe rotates together, reaches the object of heat pipe bending.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (7)
1. a heat pipe bend pipe trustship device for satellite, is characterized in that, comprising: pedestal (6), ball (2), magnet base (1), height adjustment mechanism (3), pipe clamping device (5);
Magnet base (1) and a plurality of ball (2) are arranged on the bottom of pedestal (6), and the lower surface of magnet base (1) is higher than the bottom of ball (2); Pipe clamping device (5) is arranged on the top of pedestal (6), and height adjustment mechanism (3) connects pipe clamping device (5) and can drive pipe clamping device (5) to move in vertical direction.
2. heat pipe bend pipe trustship device for satellite according to claim 1, is characterized in that, also comprise trip bolt (4), wherein, trip bolt (4) is arranged on pedestal (6), and trip bolt (4) can lock height governor motion (3).
3. heat pipe bend pipe trustship device for satellite according to claim 2, is characterized in that, pipe clamping device (5) is arranged on height adjustment mechanism (3) by screw.
4. heat pipe bend pipe trustship device for satellite according to claim 1, is characterized in that, height adjustment mechanism (3) reaches the high-precision governor motion of 0.01mm for degree of regulation.
5. heat pipe bend pipe trustship device for satellite according to claim 1, is characterized in that, magnet base (1) is positioned between two balls (2).
6. heat pipe bend pipe trustship device for satellite according to claim 1, is characterized in that, ball (2) is uniform in the bottom surface of pedestal (6).
7. heat pipe bend pipe trustship device for satellite according to claim 1, is characterized in that, pipe clamping device is provided with rectangular recess on (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775633.0U CN203578480U (en) | 2013-11-29 | 2013-11-29 | Pipe bending and supporting device for heat pipes for satellites |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775633.0U CN203578480U (en) | 2013-11-29 | 2013-11-29 | Pipe bending and supporting device for heat pipes for satellites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578480U true CN203578480U (en) | 2014-05-07 |
Family
ID=50576457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320775633.0U Expired - Lifetime CN203578480U (en) | 2013-11-29 | 2013-11-29 | Pipe bending and supporting device for heat pipes for satellites |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578480U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374262A (en) * | 2014-12-05 | 2015-02-25 | 南车石家庄车辆有限公司 | Bend detecting platform and detecting method thereof |
| CN112249370A (en) * | 2020-10-29 | 2021-01-22 | 上海卫星装备研究所 | Satellite heat pipe leveling device and satellite |
| CN112357351A (en) * | 2020-10-30 | 2021-02-12 | 上海卫星装备研究所 | Precision maintaining and fixing device of multidimensional bending channel heat pipe for satellite |
-
2013
- 2013-11-29 CN CN201320775633.0U patent/CN203578480U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374262A (en) * | 2014-12-05 | 2015-02-25 | 南车石家庄车辆有限公司 | Bend detecting platform and detecting method thereof |
| CN112249370A (en) * | 2020-10-29 | 2021-01-22 | 上海卫星装备研究所 | Satellite heat pipe leveling device and satellite |
| CN112249370B (en) * | 2020-10-29 | 2022-10-28 | 上海卫星装备研究所 | Satellite heat pipe leveling device and satellite |
| CN112357351A (en) * | 2020-10-30 | 2021-02-12 | 上海卫星装备研究所 | Precision maintaining and fixing device of multidimensional bending channel heat pipe for satellite |
| CN112357351B (en) * | 2020-10-30 | 2022-08-12 | 上海卫星装备研究所 | Precision maintaining and fixing device of multidimensional bending channel heat pipe for satellite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |