CN109870054A - Without gas removing pipe samming board fabrication method - Google Patents
Without gas removing pipe samming board fabrication method Download PDFInfo
- Publication number
- CN109870054A CN109870054A CN201711262583.5A CN201711262583A CN109870054A CN 109870054 A CN109870054 A CN 109870054A CN 201711262583 A CN201711262583 A CN 201711262583A CN 109870054 A CN109870054 A CN 109870054A
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- China
- Prior art keywords
- gas removing
- removing pipe
- extension board
- fabrication method
- plate body
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- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
A kind of no gas removing pipe samming board fabrication method, includes the following steps: A) prepare: by two plate bodys be superimposed and in inside formed an accommodating space, be placed into a capillary material in the accommodating space and be sintered in two plate body at least one；Wherein, which is respectively provided with by the outwardly extending extension board in side, and respectively the plate body forms a channel together with its extension board and fills in a gas removing pipe；B) water filling and degasification；C it) closes: the composition of two plate body and two extension board being clamped corresponding to the position in the channel with a closing fixture and is flattened, but does not clamp the gas removing pipe, so that the channel is at least partially crushed and closes；D it) cuts: will not cut by the sandwiched external redundant part of the closing fixture；And E) welding: not yet soldered gap is given into welded seal.
Description
Technical field
The present invention relates to a kind of temperature-uniforming plate (Vapor Chamber), in particular to a kind of no gas removing pipe temperature-uniforming plate manufacturer
Method.
Background technique
Existing temperature-uniforming plate (Vapor Chamber) usually all follows an elimination tracheae, such as TaiWan, China bulletin
I599755 patent shows a kind of temperature-uniforming plate (left side for being shown in element 11b in case Fig. 1) with gas removing pipe.By
There is certain diameter in gas removing pipe itself, therefore for ultra-thin temperature-uniforming plate, the diameter of gas removing pipe itself is greater than ultra-thin
The thickness of temperature-uniforming plate, and cause using upper problem.
It is usually to convexedly stretch in the plate body outer rim of temperature-uniforming plate further, since when gas removing pipe is appended hereto on temperature-uniforming plate, therefore often meeting
It causes to generate crack between gas removing pipe and temperature-uniforming plate because of reasons such as collision or failure weldings, outside air is caused to enter to
Cause liquid vapor phase equilibrium and vacuum degree inside temperature-uniforming plate to be destroyed in warm plate, and then temperature-uniforming plate is caused to fail to just
Often work.
In existing patent, since most technology is not the part for gas removing pipe, usually can in drawing
Gas removing pipe is removed, and then can't see gas removing pipe in its patent document.This is not to represent existing temperature-uniforming plate manufacture skill
Art does not need gas removing pipe, for no other reason than that the emphasis of the case technical characteristic does not lie in gas removing pipe, so just by omission.
In order to avoid gas removing pipe limits above-mentioned thickness caused by temperature-uniforming plate and is easy the problems such as failing because of collision,
The method for being removed gas removing pipe is studied in this case.
Summary of the invention
The main object of the present invention is in that provide a kind of no gas removing pipe samming board fabrication method, can incite somebody to action in manufacturing process
Gas removing pipe removal, makes the temperature-uniforming plate manufactured not have gas removing pipe, solves gas removing pipe whereby to thickness caused by temperature-uniforming plate
Limitation and easy the problems such as failing because of collision.
In order to achieve the above objectives, the present invention provides a kind of no gas removing pipe samming board fabrication method, includes the following steps:
A) prepare: two plate bodys being superimposed and form an accommodating space in inside, a capillary material is placed into the accommodating space and burns
Tie in two plate body at least one；Wherein, which is respectively provided with by the outwardly extending extension board in side, respectively should
The prominent predetermined length of the extension board of plate body, and two extension board is to be superimposed, respectively the plate body is together with its extension board with its plate
Body is bent outwardly perpendicular to plate face and forms a conduit of predetermined length in reverse side, and combined with two plate body secondly extension board institute
The conduit of formation is opposite and is jointly formed a channel, and the both ends in the channel are connected to the accommodating space and outside, and remove with one
Tracheae fills in one predetermined depth of channel by the two extension boards end；Wherein, between the two plate bodys outer rim and outside two extension board
The gap folded between edge gives welded seal, and the also welded seal of the gap between two extension board and the gas removing pipe；B it) infuses
Water and degasification: carrying out water filling and degasification to the accommodating space by the gas removing pipe and the channel, wherein water filling and degasification is dynamic
Make the requirement there is no sequencing；C it) closes: clamping the composition of two plate bodys and two extension board with a closing fixture, and
The position clamped corresponds to a certain segment length in the channel and is flattened, but does not clamp the gas removing pipe, and makes two conduit
It disappears because this flattening acts, so that the channel is at least partially crushed and closes；D it) cuts: will be not by the envelope
It closes the sandwiched external redundant part of fixture to cut, and forms not yet soldered gap in the place of cutting；And E) welding: it will
The not yet soldered gap gives welded seal.
By above-mentioned steps, just gas removing pipe can be removed in cutting step, and complete the manufacture of temperature-uniforming plate after welding,
Make the temperature-uniforming plate manufactured do not have gas removing pipe, and then solve in the prior art gas removing pipe to thickness caused by temperature-uniforming plate
Limitation, the gas removing pipe for also avoiding the prior art are easy the problems such as failing because of collision.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Detailed description of the invention
The flow chart of Fig. 1 the first preferred embodiment of the present invention；
The explosive view of Fig. 2 the first preferred embodiment of the present invention；
The combination diagram of Fig. 3 the first preferred embodiment of the present invention, is shown in the state of preparation stage；
The cross-sectional view of Fig. 4 4-4 hatching line along Fig. 3；
The action diagram of Fig. 5 the first preferred embodiment of the present invention, shows closed state；
Another action diagram of Fig. 6 the first preferred embodiment of the present invention, shows the state cut；
The result schematic diagram of Fig. 7 the first preferred embodiment of the present invention, the state after display welding；
Fig. 8 is the partial enlarged view of Fig. 7, the state after the welding of display extension board end；
The combination diagram of Fig. 9 the second preferred embodiment of the present invention, shows the state of preparation stage；
The result schematic diagram of Figure 10 the second preferred embodiment of the present invention, the state after display welding；
The state that the action diagram of Figure 11 third preferred embodiment of the present invention closing at display and is cut；
The result schematic diagram of Figure 12 third preferred embodiment of the present invention, the state after display welding.
Wherein, appended drawing reference
11 plate body, 12 extension board, 121 conduit
122 channel 122C room 122L major diameter sections
13 accommodating space of 122S path section, 15 capillary material
17 gas removing pipes 21 close fixture
115 recess portion, 127 inner segment, 128 outer segment
129 hollow out positions
B cut-off knife S solder
Specific embodiment
For the technical characterstic place that the present invention will be described in detail, hereby lifts preferred embodiment below and cooperate Detailed description of the invention such as
Afterwards, in which:
As shown in Figures 1 to 8, a kind of no gas removing pipe temperature-uniforming plate manufacturer that the first preferred embodiment of the invention is proposed
Method mainly has the following steps:
A) prepare: as shown in Figures 2 to 4, two plate bodys 11 being superimposed and form an accommodating space 13 in inside, are placed into
One capillary material 15 in the accommodating space 13 and be sintered in two plate body 11 at least one, due to being sintered in any plate body
11 or two plate bodys 11 be the prior art, can directly understand for technical staff, therefore be no longer described in detail.Wherein, two plate
Body 11 is respectively provided with by the outwardly extending extension board 12 in side, and respectively 12 system of extension board of the plate body 11 protrudes a pre- fixed length
Degree, and two extension board 12 is superimposed, respectively the plate body 11 is bent outwardly with its plate body 11 perpendicular to plate face together with its extension board 12
And a conduit 121 of predetermined length is formed in reverse side, and combine secondly extension board 12 is formed by 121 phase of conduit with two plate body
Pair and be jointly formed a channel 122, the both ends in the channel 122 are connected to the accommodating space 13 and outside, and with a gas removing pipe
17 fill in 122 1 predetermined depth of channel by two extension boards, 12 end.Wherein, between two plate bodys, 11 outer rim and this two extend
The gap folded between 12 outer rim of plate gives welded seal, and the gap between two extension board 12 and the gas removing pipe 17 is also welded
Sealing.
Abovementioned steps A) the channel 122, can be whole section on the implementation is same diameter, however, for more preferably shape
State is that the channel 122 is made to be connected and be connected to and shape by a major diameter section 122L and a path section 122S in this present embodiment
At major diameter section 122L is that the junction from connecting with path section 122S is prolonged to the constituent end that two extension board 12 overlaps
It stretches, the constituent root that path section 122S is then overlapped from junction to two extension board 12 extends, and path section 122S's is straight
Diameter is less than the diameter of major diameter section 122L.Such framework, primarily to major diameter section 122L is made to accommodate the gas removing pipe 17,
And path section 122S is then more convenient in the next steps is driven plain closing, so that subsequent step is more smooth.If in addition, this two
The width of extension board 12 is enough, and major diameter section 122L can also be made to be located at the root of two extension board 12 and enable the path section
122S is located at the end of two extension board 12, and path section 122S is enabled to accommodate the gas removing pipe 17, and such framework is easy by Fig. 2
It is directly acquainted with to Fig. 4, Rong Buzai indicates it with attached drawing.
In addition, abovementioned steps A) the major diameter section 122L and the junction of path section 122S can further form one
The diameter of room 122C, room 122C are greater than the diameter of major diameter section 122L.Since the gas removing pipe 17 is being placed in the channel
Solder (such as copper cream) must be set on surface when 122, using makes solder be distributed in 17 surface of gas removing pipe and two plate body
Between 11 and extension board 12, and achieve the effect that the gas removing pipe 17 is welded and fixed, therefore, this room 122C, which is arranged, can allow weldering
Excess solder when connecing be placed in without flowing into or blocking path section 122S, and then be able to maintain the unimpeded of the channel 122.
And it is not provided with that this room 122C is also possible, it only must control more accurate for the dosage of solder, in order to avoid have stifled
The situation of plug occurs.
B) water filling and degasification: carrying out water filling and degasification to the accommodating space 13 by the gas removing pipe 17 and the channel 122,
Wherein there is no the requirements of sequencing for the movement of water filling and degasification, that is, first fill the water degasification again or first degasification fills the water again
It can.
C it) closes: as shown in figure 5, the composition of two plate body 11 and two extension board 12 is clamped with a closing fixture 21,
And the position clamped corresponds to a certain segment length in the channel 122 and is flattened with giving, but does not clamp the gas removing pipe 17, in Fig. 5
The position that the closing fixture 21 is clamped is on two extension board 12.The part flattened in the present embodiment is no more than the channel
122 path section 122S, and make two extension board 12 corresponding to the conduit 121 of path section 122S because this flattening acts
And disappear, so that the channel 122 corresponding to path section 122S is crushed and closes.And since the gas removing pipe 17 is position
In in major diameter section 122L, thus it is not sandwiched by the closing fixture 21.
D it) cuts: as shown in fig. 6, by not by sandwiched two plate body 11 of the closing fixture 21 and two extension board 12
External redundant part cuts (cut-off knife B is only to illustrate in Fig. 6), and not yet soldered gap is formed in the place of cutting, and cut
Two extension board 12 still retains partial-length afterwards.Thus will corresponding to the major diameter section 122L and room 122C this two
The part of extension board 12 is all cut, and gas removing pipe 17 is also therefore as major diameter section 122L is cut together, alternatively, gas removing pipe
17 can also before cutting first by remove.
E it) welds: as shown in Fig. 7 to Fig. 8, which being given into welded seal.The welding system of this step
By taking argon arc welding as an example.
Do not have gas removing pipe 17 by the temperature-uniforming plate of completion manufactured by above-mentioned steps, therefore solves and remove in the prior art
Tracheae limits thickness caused by temperature-uniforming plate, and the gas removing pipe for also avoiding the prior art is easy the problems such as failing because of collision.
Also that is, temperature-uniforming plate manufactured by the present invention is not due to having gas removing pipe 17, to be suitable for the specification demands of ultra-thin temperature-uniforming plate.
Referring again to Fig. 9 to Figure 10, a kind of no gas removing pipe temperature-uniforming plate that the second preferred embodiment of the invention is proposed is manufactured
Method takes off first embodiment before being mainly generally same as, the difference is that:
In step A), which is inwardly concaved by one lateral margin forms a recess portion 115, which is stacked
Composition extended outwardly by 115 root edge of recess portion, depending on adopted position in the part in the recess portion 115 be an inner segment 127, Yi Jiding
Adopted position is an outer segment 128 in the part outside the recess portion 115, and major diameter section 122L is located at the outer segment 128, and the then position path section 122S
In the inner segment 127.In addition, the both side edges predetermined distance of 127 both side edges of inner segment and the recess portion 115 and be respectively formed one
Hollow out position 129, due to two extension board 12 be possible to when clamping flattening by the closing fixture (not shown) generate to
The situation that side is extended, this hollow out position 129 can provide the space of two extension board 12 extension.
In step C), which should will clamp the inner segment 127 at least partly, be in this second embodiment
It is illustrated with clamping the whole of the inner segment 127.
In step E), the end ora terminalis of two extension board 12 can exceed the lateral margin of two plate body 11, can not also surpass
Out.In this second embodiment, then by taking the end edge of two extension board 12 is flushed with the lateral margin of two plate body 11 as an example.
The recess portion 115 of this second embodiment setting, the extension board 12 after the completion of can making is without departing from two plate body 11
Lateral margin, such design can further reduce the chance of the extension board 12 and external object collision, reach protection extension board
12 effect.
Remaining technical characteristic of this second embodiment and the effect of capable of reaching, take off first embodiment before being generally same as, and hold not
It gives and repeating again.
Referring again to Figure 11 to Figure 12, a kind of no gas removing pipe temperature-uniforming plate that third preferred embodiment of the present invention is proposed is manufactured
Method takes off first embodiment before being mainly generally same as, the difference is that:
In step C), two extension board 12 is not clamped in two plate body 11 but in the position which clamps,
It is the edge for trimming two plate body 11 by can see in Figure 11.
In step D), two extension board 12 is cut after cutting, and leaves the neat lateral margin of two plate body 11.
Whereby, the temperature-uniforming plate that may make manufacture to complete does not have the part of any protrusion at edge, and still may achieve aforementioned
The effect of first embodiment can be reached.
Remaining technical characteristic of this third embodiment takes off first embodiment before being generally same as, Rong Buzai, which gives, to be repeated.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (11)
1. a kind of no gas removing pipe samming board fabrication method, which is characterized in that include the following steps:
Prepare: two plate bodys being superimposed and form an accommodating space in inside, be placed into a capillary material in the accommodating space and
It is sintered at least one of two plate body；Wherein, which is respectively provided with by the outwardly extending extension board in side, respectively
The prominent predetermined length of the extension board of the plate body, and two extension board is superimposed, respectively the plate body is together with its extension board with its plate
Body is bent outwardly perpendicular to plate face and forms a conduit of predetermined length in reverse side, and combined with two plate body secondly extension board institute
The conduit of formation is opposite and is jointly formed a channel, and the both ends in the channel are connected to the accommodating space and outside, and remove with one
Tracheae fills in one predetermined depth of channel by the two extension boards end；Wherein, between the two plate bodys outer rim and outside two extension board
The gap folded between edge gives welded seal, and the also welded seal of the gap between two extension board and the gas removing pipe；
Water filling and degasification: water filling and degasification are carried out to the accommodating space by the gas removing pipe and the channel, wherein filling the water and removing
There is no the requirements of sequencing for the movement of gas；
Closing: logical corresponding to this with the position that a closing fixture is clamped the composition of two plate bodys and two extension board, and clamped
The a certain segment length in road is simultaneously flattened, but does not clamp the gas removing pipe, and is made two conduit and disappeared because this flattening acts
It loses, so that the channel is at least partially crushed and closes；
It cuts: will not cut by the sandwiched external redundant part of the closing fixture, and formed in the place of cutting and be not yet soldered
Gap；And
Welding: the not yet soldered gap is given into welded seal.
2. no gas removing pipe samming board fabrication method according to claim 1, it is characterised in that: in step A), two plate
Body is inwardly concaved by one lateral margin and forms a recess portion, and the composition which is stacked is extended outwardly by the recess portion root edge, and
It is an inner segment that definition, which is located at the part in the recess portion, and it is an outer segment that definition, which is located at the part outside the recess portion,.
3. no gas removing pipe samming board fabrication method according to claim 2, it is characterised in that: the inner segment both side edges are recessed with this
The both side edges predetermined distance in portion and be respectively formed a hollow out position.
4. no gas removing pipe samming board fabrication method according to claim 2, it is characterised in that: in step C), the closing
Fixture clamps the inner segment at least partly；In step E), the lateral margin of the end ora terminalis of two extension board without departing from two plate body.
5. no gas removing pipe samming board fabrication method according to claim 2, it is characterised in that: in step A), the channel
It is connected by a major diameter section and a path section and is connected to and is formed, the diameter of the path section is less than the diameter of the major diameter section,
The major diameter section is located at the outer segment, which is then located at the inner segment.
6. no gas removing pipe samming board fabrication method according to claim 5, it is characterised in that: the major diameter section and the path section
Junction form a room, the diameter of the room is greater than the diameter of the major diameter section.
7. no gas removing pipe samming board fabrication method according to claim 1, it is characterised in that: step E) be welded as argon arc
Welding.
8. no gas removing pipe samming board fabrication method according to claim 1, it is characterised in that: in step A), the channel
It is connected by a major diameter section and a path section and is connected to and is formed, the diameter of the path section is less than the diameter of the major diameter section,
Constituent end that the major diameter section is overlapped from from junction to two extension board extends, which then two is extended from junction to this
The constituent root of plate overlapping extends.
9. no gas removing pipe samming board fabrication method according to claim 8, it is characterised in that: the major diameter section and the path section
Junction form a room, the diameter of the room is greater than the diameter of the major diameter section.
10. no gas removing pipe samming board fabrication method according to claim 1, it is characterised in that: in step C), the closing
The position that fixture is clamped is on two extension board；In step D), two extension board still retains partial-length after cutting.
11. no gas removing pipe samming board fabrication method according to claim 1, it is characterised in that: in step C), the closing
The position that fixture is clamped is in two plate body but does not clamp two extension board；In step D), two extension board is cut out after cutting
It cuts away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262583.5A CN109870054A (en) | 2017-12-04 | 2017-12-04 | Without gas removing pipe samming board fabrication method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262583.5A CN109870054A (en) | 2017-12-04 | 2017-12-04 | Without gas removing pipe samming board fabrication method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109870054A true CN109870054A (en) | 2019-06-11 |
Family
ID=66915681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711262583.5A Pending CN109870054A (en) | 2017-12-04 | 2017-12-04 | Without gas removing pipe samming board fabrication method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109870054A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779367A (en) * | 2019-10-16 | 2020-02-11 | 东莞领杰金属精密制造科技有限公司 | Manufacturing method of soaking plate without water filling port |
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|---|---|---|---|---|
| CN101451791A (en) * | 2007-11-28 | 2009-06-10 | 贸晖科技股份有限公司 | Temperature homogenization board and its making method |
| CN202403582U (en) * | 2011-12-29 | 2012-08-29 | 四川鋈新能源科技有限公司 | Device for manufacturing temperature equalization plate |
| CN203432427U (en) * | 2013-07-08 | 2014-02-12 | 奇鋐科技股份有限公司 | Vapor chamber structure |
| EP2806242A1 (en) * | 2012-01-19 | 2014-11-26 | Acmecools Tech. Ltd. | Manufacturing method of temperature equalization device without liquid injection tube and temperature equalization device manufactured by the method |
| CN104457354A (en) * | 2013-09-18 | 2015-03-25 | 东芝家电技术股份有限公司 | Sheet-type heat pipe and mobile terminal using the same |
| CN104833250A (en) * | 2014-02-12 | 2015-08-12 | 李嘉豪 | Improved edge sealing structure for temperature equalizing plate |
-
2017
- 2017-12-04 CN CN201711262583.5A patent/CN109870054A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451791A (en) * | 2007-11-28 | 2009-06-10 | 贸晖科技股份有限公司 | Temperature homogenization board and its making method |
| CN202403582U (en) * | 2011-12-29 | 2012-08-29 | 四川鋈新能源科技有限公司 | Device for manufacturing temperature equalization plate |
| EP2806242A1 (en) * | 2012-01-19 | 2014-11-26 | Acmecools Tech. Ltd. | Manufacturing method of temperature equalization device without liquid injection tube and temperature equalization device manufactured by the method |
| CN203432427U (en) * | 2013-07-08 | 2014-02-12 | 奇鋐科技股份有限公司 | Vapor chamber structure |
| CN104457354A (en) * | 2013-09-18 | 2015-03-25 | 东芝家电技术股份有限公司 | Sheet-type heat pipe and mobile terminal using the same |
| CN104833250A (en) * | 2014-02-12 | 2015-08-12 | 李嘉豪 | Improved edge sealing structure for temperature equalizing plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779367A (en) * | 2019-10-16 | 2020-02-11 | 东莞领杰金属精密制造科技有限公司 | Manufacturing method of soaking plate without water filling port |
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Application publication date: 20190611 |