CN220249983U - Sealing piece annealing treatment device - Google Patents
Sealing piece annealing treatment device Download PDFInfo
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- CN220249983U CN220249983U CN202320981839.2U CN202320981839U CN220249983U CN 220249983 U CN220249983 U CN 220249983U CN 202320981839 U CN202320981839 U CN 202320981839U CN 220249983 U CN220249983 U CN 220249983U
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- gear
- fixedly connected
- rod
- heating spray
- annealing treatment
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- 238000000137 annealing Methods 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 239000007921 spray Substances 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 23
- 239000002184 metal Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sealing part annealing treatment device, which relates to the technical field of metal and glass processing and comprises a working frame, wherein a telescopic rod is arranged on the working frame, a heating spray pipe is arranged at the output end of the telescopic rod, the input end of the heating spray pipe is fixed and is in through connection with a gas pipe, a mounting box is arranged next time of the heating spray pipe, a large gear is arranged in the mounting box, one side of the large gear is meshed with a small gear, one side of the small gear is provided with a gear motor, the output end of the gear motor is fixedly connected with a threaded screw rod, when the threaded sleeve moves, the small gear is driven to rotate by a toothed plate, the large gear drives the large gear to rotate when the small gear rotates, and the large gear drives a gas pipe of a flow blocking plate to be gradually closed by a driving rod, wherein the gas pipe can be gradually reduced to enter the gas pipe in the heating spray pipe in the closing process, so that the flame of the heating spray pipe is gradually reduced, and the temperature of the flame of the heating spray pipe is indirectly reduced, and annealing treatment of a metal pipe and a glass pipe is facilitated.
Description
Technical Field
The utility model relates to the technical field of metal and glass processing, in particular to a sealing piece annealing treatment device.
Background
The temperature solar vacuum heat collecting tube is generally used in a groove type solar thermal power generation system, incident light is focused on the heat collecting tube through a parabolic reflector capable of tracking the sun, and the heat collecting tube absorbs working medium in a sunlight heating tube, so that high-temperature steam is generated. The high-temperature solar vacuum heat collecting tube generally comprises a metal inner tube with a selective radiation absorbing coating and a glass tube surrounding the metal inner tube, wherein the expansion coefficient and the working temperature between the glass tube and the metal inner tube are different, and the axial expansion difference between the glass tube and the metal inner tube is relieved through corrugated pipes at two ends. In order to reduce heat loss and prevent oxidation of the selective absorption film, vacuum is required between the glass tube and the metal inner tube, so that the most critical glass-to-metal sealing link exists between the corrugated tube and the glass tube, and therefore, the sealing tensile strength and the service life of the metal-to-glass sealing must be ensured, chinese patent discloses a metal-to-glass sealing device and a sealing method thereof (issued publication No. CN 103145350B), the technology of the patent can start preheating by opening a heating fire, and the temperature of the glass tube is controlled to be 200-700 ℃. Simultaneously, the glass tube and the metal ring are respectively controlled to coaxially rotate and align by the rotating wheels of the upper coaxial positioning device and the lower coaxial positioning device; further improves the temperature of the heating fire head and controls the heating temperature of the metal ring to 850-1050 ℃. After the contact part of the lower end surface of the glass tube and the metal ring is softened or melted, the upper motor driving device controls the moving positioning device to slowly move the glass tube downwards, so that the end part of the metal ring is pressed into the wall surface of the glass tube to form double-sided sealing, but the annealing structure in the structure can not slowly reduce the size of flame, so that the flame is suddenly extinguished, and the suddenly extinguished flame can influence the annealing process of sealing between metal and glass, therefore, a sealing part annealing treatment device is provided by a person skilled in the art to solve the problems in the background art.
Disclosure of Invention
The utility model aims to provide a sealing piece annealing treatment device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a sealing piece annealing treatment device, includes the work frame, install the telescopic link on the work frame, the heating spray tube is installed to the output of telescopic link, the input of heating spray tube is fixed and link up and be connected with the gas pipe, the next time that is provided with of heating spray tube is provided with the mounting box, the mounting box is provided with the gear wheel, one side meshing of gear wheel has the pinion, one side of pinion is provided with gear motor, gear motor installs the inside at the mounting box, gear motor's output fixedly connected with screw mandrel, screw connection has the screw sleeve on the screw mandrel, one side fixedly connected with pinion adjacent of screw sleeve and pinion, pinion and pinion meshing, the inside swing joint of gas pipe has the spoiler, the lower extreme fixedly connected with actuating lever of spoiler, the actuating lever runs through the gas pipe.
As still further aspects of the utility model: the telescopic rod is characterized in that an air cylinder is arranged on the working frame, a servo motor is arranged at the output end of the air cylinder, one side of the telescopic rod is provided with the servo motor, the servo motor is arranged on the working frame, and the output ends of the two groups of servo motors are fixedly connected with mounting plates.
As still further aspects of the utility model: the large gear and the small gear are movably connected with the inner wall of the mounting box, and the tail end of the driving rod penetrates through the mounting box and is fixedly connected with the large gear.
As still further aspects of the utility model: wherein, the one end of screw thread lead screw is provided with the limiting plate, and limiting plate and the inner wall fixed connection of installation case, the one end and the limiting plate swing joint of screw thread lead screw, fixedly connected with gag lever post on the limiting plate, the gag lever post runs through the thread bush.
As still further aspects of the utility model: the limiting plate is provided with a switch, the switch is electrically connected with the gear motor, and the switch is aligned with the toothed plate.
As still further aspects of the utility model: wherein, fixedly connected with fixed block on the mounting panel, one side of fixed block is provided with the sliding block, and the fixed slot has all been seted up to one side that fixed block and sliding block are adjacent, and the sliding block passes through sliding slot and mounting panel sliding connection, and the sliding slot is seted up on the mounting panel, and threaded rod threaded connection has between fixed block and the sliding block one side, and the fixed block runs through with the sliding block opposite side and is provided with the auxiliary rod.
Compared with the prior art, the utility model has the beneficial effects that:
the heating spray pipe that sets up can carry out heating treatment to metal pipe and the glass pipe between fixed block and the sliding block, wherein the gas pipe on the heating spray pipe can be to heating spray pipe injection fuel, when needs carry out annealing treatment, start gear motor, gear motor drives the thread bush through the screw thread lead screw and removes, when the thread bush removed, can drive the pinion through the pinion-gear rotation, it is rotatory to drive the gear wheel when the pinion-gear rotates, the gear wheel makes the gradually closed gas pipe of spoiler through the actuating lever, wherein the spoiler can reduce the gas pipe gradually and enter into the inside gas of heating spray pipe at closed in-process, make the flame of heating spray pipe reduce gradually, thereby indirect reduction heating spray pipe flame's temperature, be convenient for metal pipe and glass pipe carry out annealing treatment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the mounting box structure of the present utility model in a top-down section;
FIG. 3 is a schematic diagram of the structural meshing of a large gear and a small gear in accordance with the present utility model;
FIG. 4 is a schematic top view of a mounting plate structure according to the present utility model;
the correspondence between the reference numerals and the component names in the drawings is as follows:
1. a work frame; 101. a cylinder; 2. a servo motor; 3. a mounting plate; 301. a fixed block; 302. a sliding block; 303. a sliding groove; 304. a threaded rod; 305. a fixing groove; 306. an auxiliary lever; 4. a telescopic rod; 5. heating the spray pipe; 6. a mounting box; 601. a driving rod; 602. a large gear; 603. a pinion gear; 604. a switch; 605. a limiting plate; 606. a thread sleeve; 607. a toothed plate; 608. a speed reducing motor; 609. a limit rod; 610. a gas pipe; 611. a threaded screw rod; 612. a flow blocking plate.
Detailed Description
Please refer to fig. 1-4: the sealing piece annealing treatment device comprises a working frame 1, a telescopic rod 4 is arranged on the working frame 1, a heating spray pipe 5 is arranged at the output end of the telescopic rod 4, the input end of the heating spray pipe 5 is fixedly and in through connection with a gas pipe 610, a mounting box 6 is arranged next time of the heating spray pipe 5, a large gear 602 is arranged on the mounting box 6, a small gear 603 is meshed with one side of the large gear 602, the large gear 602 and the small gear 603 are movably connected with the inner wall of the mounting box 6, the tail end of a driving rod 601 penetrates through the mounting box 6 and is fixedly connected with the large gear 602, a gear motor 608 is arranged on one side of the small gear 603, the gear motor 608 drives a thread sleeve 606 to move through a thread lead screw 611, when the thread sleeve 606 moves, the small gear 603 is driven to rotate through a toothed plate 607, the large gear 602 is driven to rotate when the small gear 603 rotates, the large gear 602 makes the gas pipe 610 gradually closed by the gas baffle 612 through the driving rod 601, wherein the gas baffle 612 gradually reduces the gas entering the heating spray pipe 5 from the gas pipe 610 in the closing process, the gear motor 608 is arranged in the installation box 6, the output end of the gear motor 608 is fixedly connected with a threaded screw rod 611, the threaded screw rod 611 is spirally connected with a threaded sleeve 606, one side of the threaded sleeve 606 adjacent to the small gear 603 is fixedly connected with a toothed plate 607, the toothed plate 607 is meshed with the small gear 603, the gas pipe 610 is movably connected with the gas baffle 612 in the interior, the lower end of the gas baffle 612 is fixedly connected with the driving rod 601, the driving rod 601 penetrates through the gas pipe 610, the gas baffle 612 gradually reduces the gas entering the heating spray pipe 5 from the gas pipe 610 in the closing process, the flame of the heating spray pipe 5 gradually reduces, and thus the flame temperature of the heating spray pipe 5 is indirectly reduced, the annealing treatment of the metal tube and the glass tube is convenient.
As shown in fig. 1, a cylinder 101 is installed on a working frame 1, a servo motor 2 is installed at the output end of the cylinder 101, a servo motor 2 is arranged on one side of a telescopic rod 4, the servo motor 2 is installed on the working frame 1, the output ends of two groups of servo motors 2 are fixedly connected with a mounting plate 3, a fixing block 301 is fixedly connected to the mounting plate 3, a sliding block 302 is arranged on one side of the fixing block 301, a fixing groove 305 is formed in one side, adjacent to the fixing block 301, of the sliding block 302, the sliding block 302 is in sliding connection with the mounting plate 3 through the sliding groove 303, the sliding groove 303 is formed in the mounting plate 3, a threaded rod 304 is in threaded connection between the fixing block 301 and one side of the sliding block 302, an auxiliary rod 306 is arranged on the other side of the fixing block 301 in a penetrating manner, a glass tube or a metal tube is placed into the fixing groove 305, and the threaded rod 304 is rotated, so that the glass tube or the metal tube can be fixed.
As shown in fig. 1, one end of a threaded screw rod 611 is provided with a limiting plate 605, the limiting plate 605 is fixedly connected with the inner wall of the installation box 6, one end of the threaded screw rod 611 is movably connected with the limiting plate 605, a limiting rod 609 is fixedly connected with the limiting plate 605, the limiting rod 609 penetrates through a threaded sleeve 606, a switch 604 is mounted on the limiting plate 605, the switch 604 is electrically connected with a gear motor 608, the switch 604 is aligned with a toothed plate 607, the gear motor 608 is stopped when the middle toothed plate 607 contacts the switch 604 in the moving process, meanwhile, a pipeline inside a gas pipe 610 is closed by a baffle 612, so that gas cannot enter the heating spray pipe 5, the heating spray pipe 5 stops flaming, and the annealing step is completed.
Working principle: the heating spray pipe 5 can heat the metal pipe and the glass pipe between the fixed block 301 and the sliding block 302, wherein the gas pipe 610 on the heating spray pipe 5 can inject fuel into the heating spray pipe 5, when annealing treatment is needed, the speed reducing motor 608 is started, the speed reducing motor 608 drives the threaded sleeve 606 to move through the threaded screw rod 611, when the threaded sleeve 606 moves, the pinion 603 is driven to rotate through the toothed plate 607, the pinion 602 is driven to rotate when the pinion 603 rotates, the pinion 602 drives the gas pipe 610 of the baffle 612 to be gradually closed through the driving rod 601, the gas pipe 610 of the baffle 612 can be gradually reduced in the closing process, the flame of the heating spray pipe 5 is gradually reduced, the temperature of the flame of the heating spray pipe 5 is indirectly reduced, the annealing treatment is conveniently carried out on the metal pipe and the glass pipe, the speed reducing motor 608 is stopped when the pinion 608 is contacted with the switch 604 in the moving process, meanwhile, the inner pipeline of the gas pipe 610 is also closed, the gas cannot enter the inside the heating spray pipe 5, and the annealing step is completed.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a sealing piece annealing treatment device, includes work frame (1), a serial communication port, install telescopic link (4) on work frame (1), heating spray tube (5) are installed to the output of telescopic link (4), the input of heating spray tube (5) is fixed and link up and be connected with gas pipe (610), next time be provided with install bin (6) of heating spray tube (5), be provided with gear wheel (602) of install bin (6), the meshing of one side of gear wheel (602) has pinion (603), one side of pinion (603) is provided with gear motor (608), gear motor (608) are installed in the inside of install bin (6), the output fixedly connected with screw rod (611) of gear motor (608), screw connection has threaded sleeve (606) on screw rod (611), one side fixedly connected with pinion (607) of threaded sleeve (606) and pinion (603), pinion (603) meshing, inside swing joint of gas pipe (610) has board (612), the lower extreme fixedly connected with gas pipe (601) of spoiler (612), drive rod (610) runs through.
2. The sealing piece annealing treatment device according to claim 1, wherein an air cylinder (101) is installed on the working frame (1), a servo motor (2) is installed at the output end of the air cylinder (101), one side of the telescopic rod (4) is provided with the servo motor (2), the servo motor (2) is installed on the working frame (1), and the output ends of the two groups of servo motors (2) are fixedly connected with mounting plates (3).
3. The seal annealing treatment device according to claim 1, wherein the large gear (602) and the small gear (603) are movably connected with the inner wall of the installation box (6), and the tail end of the driving rod (601) penetrates through the installation box (6) and is fixedly connected with the large gear (602).
4. The seal annealing treatment device according to claim 1, wherein one end of the threaded screw rod (611) is provided with a limiting plate (605), the limiting plate (605) is fixedly connected with the inner wall of the installation box (6), one end of the threaded screw rod (611) is movably connected with the limiting plate (605), a limiting rod (609) is fixedly connected to the limiting plate (605), and the limiting rod (609) penetrates through the threaded sleeve (606).
5. A seal annealing apparatus according to claim 4, wherein the limit plate (605) is provided with a switch (604), the switch (604) is electrically connected to the gear motor (608), and the switch (604) is aligned with the toothed plate (607).
6. The seal annealing treatment device according to claim 2, wherein a fixed block (301) is fixedly connected to the mounting plate (3), a sliding block (302) is arranged on one side of the fixed block (301), fixed grooves (305) are formed in adjacent sides of the fixed block (301) and the sliding block (302), the sliding block (302) is slidably connected with the mounting plate (3) through the sliding grooves (303), the sliding grooves (303) are formed in the mounting plate (3), a threaded rod (304) is spirally connected between the fixed block (301) and one side of the sliding block (302), and auxiliary rods (306) are arranged on the other sides of the fixed block (301) and the sliding block (302) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981839.2U CN220249983U (en) | 2023-04-27 | 2023-04-27 | Sealing piece annealing treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981839.2U CN220249983U (en) | 2023-04-27 | 2023-04-27 | Sealing piece annealing treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220249983U true CN220249983U (en) | 2023-12-26 |
Family
ID=89230903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320981839.2U Active CN220249983U (en) | 2023-04-27 | 2023-04-27 | Sealing piece annealing treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220249983U (en) |
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2023
- 2023-04-27 CN CN202320981839.2U patent/CN220249983U/en active Active
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