CN217595603U - Novel flat plate jig for heat pipe - Google Patents
Novel flat plate jig for heat pipe Download PDFInfo
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- CN217595603U CN217595603U CN202221587064.2U CN202221587064U CN217595603U CN 217595603 U CN217595603 U CN 217595603U CN 202221587064 U CN202221587064 U CN 202221587064U CN 217595603 U CN217595603 U CN 217595603U
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- stereotyped
- tool
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Abstract
The utility model discloses a novel dull and stereotyped tool for heat pipe, including dull and stereotyped tool and last dull and stereotyped tool down, it sets up directly over dull and stereotyped tool down to go up dull and stereotyped tool, dull and stereotyped tool top is inlayed and is had first tungsten billet down, first tungsten billet quantity is established to two, two first tungsten billet sets up respectively in dull and stereotyped tool top both ends down, it inlays to have the second tungsten billet to go up dull and stereotyped tool bottom, second tungsten billet quantity is established to two, two the second tungsten billet sets up respectively in last dull and stereotyped tool bottom both ends, two the second tungsten billet respectively with two first tungsten billet phase-match. The utility model discloses an install first tungsten billet and second tungsten billet additional on the basis of last dull and stereotyped tool under with at last dull and stereotyped tool, the tungsten steel strip is inlayed and is carried out the operation in dull and stereotyped tool both ends, and the tungsten steel strip can improve the structural strength at dull and stereotyped tool both ends, can avoid the tool to sink on the one hand and influence life, and on the other hand is favorable to improving the shaping efficiency of heat pipe.
Description
Technical Field
The utility model relates to a heat pipe machining technology field, concretely relates to a novel dull and stereotyped tool for heat pipe.
Background
With the pursuit of light, thin, short and small in the heat dissipation industries of notebook computers, flat panels, palm computers and mobile phones, the trend of CPU processors is towards high speed and high power. However, in the process of continuously improving the performance of the electronic component, the heat generated by the electronic component is continuously collected again, and in order to dissipate the heat, the heat is transferred to the condensation end by the ultrathin heat conduction pipe to dissipate the heat. The inside of the heat conduction pipe is composed of a single-side liquid absorption core capillary structure, and in the prior art, the process flow of manufacturing the flat plate has obtained significant technical breakthrough due to different hardness of materials.
The existing heat pipe flat plate jig is unstable in thickness and size, large in fluctuation value, easy to collapse, low in production operation efficiency and capable of influencing the service life.
Therefore, it is necessary to provide a new flat jig for heat pipes to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel dull and stereotyped tool for heat pipe to the dull and stereotyped tool thickness dimension of current heat pipe is unstable in the solution technology, and the fluctuation value is great, and the mould sinks easily and influences life, the problem that production operating efficiency is low.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a novel dull and stereotyped tool for heat pipe, includes dull and stereotyped tool and goes up dull and stereotyped tool down, it sets up directly over dull and stereotyped tool down to go up dull and stereotyped tool, it has first tungsten billet to inlay at dull and stereotyped tool top down, first tungsten billet quantity is established to two, two first tungsten billet sets up respectively in dull and stereotyped tool top both ends down, it inlays to have second tungsten billet to go up dull and stereotyped tool bottom, second tungsten billet quantity is established to two, two second tungsten billet sets up respectively in last dull and stereotyped tool bottom both ends, two second tungsten billet respectively with two first tungsten billet phase-match, the locating hole has been seted up at dull and stereotyped tool top down, go up dull and stereotyped tool bottom fixedly connected with spud, spud and locating hole phase-match.
Preferably, the bottom of the lower flat plate jig is provided with a lower fixing seat, the top of the upper flat plate jig is provided with an upper fixing seat, the lower fixing seat is convenient for fixing the lower flat plate jig, and the upper fixing seat is convenient for fixing the upper flat plate jig.
Preferably, the surface of the lower flat plate jig is provided with a first mounting hole, the top of the lower fixing seat is provided with a first screw hole, a first screw is arranged in the first mounting hole, one end of the first screw penetrates through the first mounting hole and is in threaded connection with the first screw hole, and the lower flat plate jig can be fixed to the top of the lower fixing seat through the first screw.
Preferably, the surface of the upper flat plate jig is provided with a second mounting hole, the bottom of the upper fixing seat is provided with a second screw hole, a second screw is arranged in the second mounting hole, one end of the second screw penetrates through the second mounting hole and is in threaded connection with the second screw hole, and the upper flat plate jig can be fixed at the bottom of the upper fixing seat through the second screw.
Preferably, the peripheral surface of the lower fixing seat is fixedly connected with a mounting foot plate, the top of the upper fixing seat is fixedly connected with a mounting hoop, the lower fixing seat can be fixed on the workbench surface of the punching machine through the mounting foot plate, and the upper fixing seat can be fixed at the bottom of the punching end of the punching machine through the mounting hoop.
Preferably, the four corners of the top of the lower fixing seat are fixedly connected with guide pillars, the four corners of the bottom of the upper fixing seat are fixedly connected with guide sleeves, the guide sleeves are matched with the guide pillars, air holes are formed in the surface of the upper fixing seat, the bottom ends of the air holes are communicated with the guide sleeves, when the lower flat plate jig and the upper flat plate jig are combined, the guide pillars are inserted into the guide sleeves and push the baffle plates to the highest position, and air in the guide sleeves can be discharged from the air holes.
Preferably, a baffle and a spring are arranged in the guide sleeve, one end of the spring abuts against the bottom of the upper fixing seat, the other end of the spring abuts against the top of the baffle, clamping blocks are fixedly connected to two sides of the baffle, sliding grooves are formed in two sides of the inner wall of the guide sleeve, the two clamping blocks are respectively in sliding connection with the two sliding grooves, the spring is continuously compressed in the process of jacking the baffle by the guide pillar, and the process of die assembly can be buffered by means of the deformation of the spring.
Preferably, the upper flat plate jig and the lower flat plate jig are both made of SKD11 die steel, and the first tungsten steel bar and the second tungsten steel bar are both made of KD20 tungsten steel.
In the technical scheme, the utility model provides a technological effect and advantage:
through install first tungsten billet and second tungsten billet additional on last dull and stereotyped tool and dull and stereotyped tool's basis down, the tungsten billet is inlayed and is carried out the operation in dull and stereotyped tool both ends, and the setting of tungsten billet can improve the structural strength at dull and stereotyped tool both ends, can avoid the tool to sink on the one hand and influence life, and on the other hand is favorable to improving the shaping efficiency of heat pipe.
Drawings
Fig. 1 is a schematic view of the overall structure of the lower plate jig and the upper plate jig of the present invention when the dies are not closed;
fig. 2 is a schematic view of the overall structure of the lower flat jig and the upper flat jig when the lower flat jig and the upper flat jig are assembled;
FIG. 3 is a schematic structural view of the lower plate jig and the lower fixing base of the present invention;
FIG. 4 is a schematic view of the upper plate fixture and the upper fixing base of the present invention;
fig. 5 is a schematic structural view of the lower plate jig of the present invention;
fig. 6 is a schematic structural view of the upper plate jig of the present invention;
fig. 7 is a cross-sectional view of the structure of the guide sleeve of the present invention.
Description of the reference numerals:
1. a lower flat plate jig; 2. a flat plate jig is arranged; 3. a first tungsten steel strip; 4. a second tungsten steel strip; 5. positioning holes; 6. positioning a pile; 7. a lower fixed seat; 8. an upper fixed seat; 9. a first mounting hole; 10. a first screw; 11. a second mounting hole; 12. a second screw; 13. mounting a foot plate; 14. installing a hoop; 15. a guide post; 16. a guide sleeve; 17. a baffle plate; 18. a spring; 19. a clamping block; 20. a chute; 21. and (4) air holes.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.
The utility model provides a as shown in fig. 1-7 a novel dull and stereotyped tool for heat pipe, including dull and stereotyped tool 1 and last dull and stereotyped tool 2 down, it sets up directly over dull and stereotyped tool 1 down to go up dull and stereotyped tool 2, it has first tungsten billet 3 to inlay at dull and stereotyped tool 1 top down, first tungsten billet 3 quantity is established to two, two first tungsten billet 3 sets up respectively in dull and stereotyped tool 1 top both ends down, it has second tungsten billet 4 to inlay in 2 bottoms of dull and stereotyped tool to go up, second tungsten billet 4 quantity is established to two, two second tungsten billet 4 sets up respectively in 2 bottom both ends of dull and stereotyped tool, two second tungsten billet 4 respectively with two first tungsten billet 3 phase-matches, locating hole 5 has been seted up at dull and stereotyped tool 1 top down, go up dull and stereotyped tool 2 bottom fixedly connected with spud 6, spud 6 and locating hole 5 phase-matches.
The bottom of the lower flat plate jig 1 is provided with a lower fixing seat 7, and the top of the upper flat plate jig 2 is provided with an upper fixing seat 8.
The surface of the upper flat plate jig 2 is provided with a second mounting hole 11, the bottom of the upper fixing seat 8 is provided with a second screw hole, a second screw 12 is arranged in the second mounting hole 11, and one end of the second screw 12 penetrates through the second mounting hole 11 and is in threaded connection with the second screw hole.
The peripheral surface of the lower fixing seat 7 is fixedly connected with a mounting foot plate 13, and the top of the upper fixing seat 8 is fixedly connected with a mounting hoop 14.
A baffle 17 and a spring 18 are arranged inside the guide sleeve 16, one end of the spring 18 abuts against the bottom of the upper fixing seat 8, the other end of the spring 18 abuts against the top of the baffle 17, two sides of the baffle 17 are fixedly connected with clamping blocks 19, two sliding grooves 20 are formed in two sides of the inner wall of the guide sleeve 16, and the two clamping blocks 19 are respectively in sliding connection with the two sliding grooves 20.
The upper flat plate jig 2 and the lower flat plate jig 1 are both made of SKD11 die steel, and the first tungsten steel strip 3 and the second tungsten steel strip 4 are both made of KD20 tungsten steel.
The utility model discloses theory of operation:
referring to the description attached drawings 1-7, in using the utility model discloses the time, at first through first screw 10 will descend dull and stereotyped tool 1 to be fixed in down fixing base 7 top, will go up dull and stereotyped tool 2 through second screw 12 and be fixed in fixing base 8 bottom, then will descend fixing base 7 to be fixed in on the table surface of punching machine through installation sole 13, will go up fixing base 8 and be fixed in the punching press end bottom of punching machine through installation hoop 14, will wait to process the heat pipe and place on dull and stereotyped tool 1 down, the punching machine orders about fixing base 8 and last dull and stereotyped tool 2 and pushes down, carries out extrusion through dull and stereotyped tool 1 and last dull and stereotyped tool 2 down to the heat pipe, the utility model discloses an install material KD20 tungsten billet (hardness 90 HRA) additional on dull and stereotyped tool material SKD11 (hardness HRC 62)'s basis, the tungsten billet is inlayed and is carried out the operation in dull and stereotyped tool both ends, and stereotyped tool's structural strength can be improved in the setting of tungsten billet, can avoid collapsing and influence life on the one hand, and on the other hand is favorable to improving the shaping efficiency of heat pipe.
Claims (8)
1. The utility model provides a novel dull and stereotyped tool for heat pipe, includes dull and stereotyped tool (1) and last dull and stereotyped tool (2) down, its characterized in that: go up dull and stereotyped tool (2) and set up under dull and stereotyped tool (1) directly over, dull and stereotyped tool (1) top is inlayed down and is had first tungsten billet (3), first tungsten billet (3) quantity is established to two, two first tungsten billet (3) set up respectively in dull and stereotyped tool (1) top both ends down, go up dull and stereotyped tool (2) bottom and inlay second tungsten billet (4), second tungsten billet (4) quantity is established to two, two second tungsten billet (4) set up respectively in last dull and stereotyped tool (2) bottom both ends, two second tungsten billet (4) respectively with two first tungsten billet (3) phase-match, dull and stereotyped tool (1) top has seted up locating hole (5) down, go up dull and stereotyped tool (2) bottom fixedly connected with spud pile (6), spud pile (6) and locating hole (5) phase-match.
2. The novel flat plate jig for the heat pipe according to claim 1, characterized in that: the bottom of the lower flat plate jig (1) is provided with a lower fixing seat (7), and the top of the upper flat plate jig (2) is provided with an upper fixing seat (8).
3. The novel flat plate jig for the heat pipe according to claim 2, wherein: first mounting hole (9) have been seted up on dull and stereotyped tool (1) surface down, first screw has been seted up at fixing base (7) top down, first mounting hole (9) inside is equipped with first screw (10), first screw (10) one end run through first mounting hole (9) and with first screw threaded connection.
4. The novel flat plate jig for the heat pipe according to claim 2, wherein: the surface of the upper flat plate jig (2) is provided with a second mounting hole (11), the bottom of the upper fixing seat (8) is provided with a second screw hole, a second screw (12) is arranged in the second mounting hole (11), and one end of the second screw (12) penetrates through the second mounting hole (11) and is in threaded connection with the second screw hole.
5. The novel flat plate jig for the heat pipe according to claim 2, wherein: the surface all around of lower fixing base (7) all fixedly connected with installation sole (13), go up fixing base (8) top fixedly connected with installation hoop (14).
6. The novel flat plate jig for the heat pipe according to claim 2, characterized in that: the improved structure is characterized in that guide pillars (15) are fixedly connected to four corners of the top of the lower fixing seat (7), guide sleeves (16) are fixedly connected to four corners of the bottom of the upper fixing seat (8), the guide sleeves (16) are matched with the guide pillars (15), air holes (21) are formed in the surface of the upper fixing seat (8), and the bottoms of the air holes (21) are communicated with the guide sleeves (16).
7. The novel flat plate jig for the heat pipe according to claim 6, wherein: the guide sleeve (16) is internally provided with a baffle (17) and a spring (18), one end of the spring (18) abuts against the bottom of the upper fixing seat (8), the other end of the spring (18) abuts against the top of the baffle (17), clamping blocks (19) are fixedly connected to two sides of the baffle (17), sliding grooves (20) are formed in two sides of the inner wall of the guide sleeve (16), and the two clamping blocks (19) are respectively in sliding connection with the two sliding grooves (20).
8. The novel flat plate jig for the heat pipe according to claim 1, characterized in that: the upper flat plate jig (2) and the lower flat plate jig (1) are both made of SKD11 die steel, and the first tungsten steel bar (3) and the second tungsten steel bar (4) are both made of KD20 tungsten steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221587064.2U CN217595603U (en) | 2022-06-23 | 2022-06-23 | Novel flat plate jig for heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221587064.2U CN217595603U (en) | 2022-06-23 | 2022-06-23 | Novel flat plate jig for heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217595603U true CN217595603U (en) | 2022-10-18 |
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ID=83590687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221587064.2U Active CN217595603U (en) | 2022-06-23 | 2022-06-23 | Novel flat plate jig for heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217595603U (en) |
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2022
- 2022-06-23 CN CN202221587064.2U patent/CN217595603U/en active Active
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