CN210060263U - Assembly welding clamping device for front fairing of missile launcher - Google Patents
Assembly welding clamping device for front fairing of missile launcher Download PDFInfo
- Publication number
- CN210060263U CN210060263U CN201920828226.9U CN201920828226U CN210060263U CN 210060263 U CN210060263 U CN 210060263U CN 201920828226 U CN201920828226 U CN 201920828226U CN 210060263 U CN210060263 U CN 210060263U
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- plate
- profiling
- pair
- welding
- pressing
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Abstract
Fairing assembly welding clamping device before guided missile launcher, it includes revolving stage (5), welding bench (6), imitative inside lining (7), bottom plate clamp plate (8), roof imitative clamp plate (9), a pair of curb plate imitative clamp plate (10) and a pair of C shape anchor clamps (11), bottom plate clamp plate (8), the bottom of roof imitative clamp plate (9) and a pair of curb plate imitative clamp plate (10) is equipped with direction slider (12) respectively, it has the spout that uses with direction slider (12) cooperation to be located to open respectively on welding bench (6) of four sides of imitative inside lining (7), and be equipped with adjusting screw (13) in the one end of spout, the utility model discloses the advantage is: through the cooperation of the profiling inner liner, the bottom plate pressing plate, the top plate profiling pressing plate and the pair of side plate profiling pressing plates, the side plates of the front fairing can be quickly assembled, positioned and demoulded, and the welding precision and the processing quality are improved.
Description
Technical Field
The utility model relates to a welding position anchor clamps technical field, concretely relates to radome fairing assembly welding clamping device before guided missile launcher.
Background
At present, the radome fairing before the guided missile launcher is the cover body that one end closed other end open-ended is formed by plane bottom plate, arc roof and a pair of arc curb plate welding, and arc roof and a pair of arc curb plate are irregular arc, are difficult to manual positioning when assembling the welding, and the high temperature that produces when welding simultaneously leads to each splice plate to warp easily, influences the welding quality and the machining precision of radome fairing before.
SUMMERY OF THE UTILITY MODEL
The utility model aims at present, the radome fairing is formed by plane bottom plate, arc roof and a pair of arc curb plate welding one end and seals other end open-ended cover body before the guided missile launcher, arc roof and a pair of arc curb plate are irregular arc, are difficult to manual positioning when assembling the welding, and the high temperature that produces when welding simultaneously leads to each splice plate to warp easily, influences the welding quality of radome fairing before the influence and machining precision not enough, and provides radome fairing assembly welding clamping device before the guided missile launcher.
The utility model discloses preceding radome fairing is by the plane bottom plate, arc roof and a pair of arc curb plate welding form, preceding radome fairing is the other end open-ended cover body of one end closure, assembly welding clamping device includes the revolving stage, the welding bench, the profiling inside lining, the bottom plate clamp plate, roof profiling clamp plate, a pair of curb plate profiling clamp plate and a pair of C shape anchor clamps, the welding bench is installed on the expansion plate of revolving stage, the profiling inside lining is installed on the welding bench, the bottom plate clamp plate, the bottom of roof profiling clamp plate and a pair of curb plate profiling clamp plate is equipped with the direction slider respectively, it has the spout that uses with the cooperation of direction slider to be located the welding bench of four sides of profiling inside lining respectively to open, and be equipped with adjusting screw in the one end of spout, the bottom plate clamp plate, roof profiling clamp plate and a pair of curb plate profiling clamp plate respectively slidable mounting on the welding bench, and drive the, Positioning columns are respectively arranged on the top plate profiling pressing plate and the pair of side plate profiling pressing plates, positioning slots matched with the positioning columns for use are respectively arranged at two ends of the C-shaped clamp, and the bottom plate pressing plate and the top plate profiling pressing plate as well as the pair of side plate profiling pressing plates are respectively clamped through C-shaped clamps.
The profiling inner lining is characterized in that a guide pillar is arranged at the bottom of the profiling inner lining, a circle of limiting boss is arranged at the bottom of the guide pillar, a guide pillar mounting hole is formed in the welding table and is a step hole, a lead screw lifter is arranged in the guide pillar mounting hole, the profiling inner lining is mounted on the lead screw lifter through the guide pillar, guide sliders are respectively arranged at the bottom of four sides of the profiling inner lining to avoid grooves, and one ends of the guide sliders of the bottom plate pressing plate, the top plate profiling pressing plate and the pair of side plate profiling pressing plates are all located in the corresponding avoiding grooves.
The top plate profiling pressing plate and the pair of side plate profiling pressing plates are formed by hinging an upper section and a lower section.
The positioning columns on the pair of side plate profiling pressing plates are the same in height, and the positioning columns on the bottom plate pressing plate and the top plate profiling pressing plate are the same in height.
The utility model has the advantages that: through the cooperation of the profiling inner liner, the bottom plate pressing plate, the top plate profiling pressing plate and the pair of side plate profiling pressing plates, the side plates of the front fairing can be quickly assembled, positioned and demoulded, and the welding precision and the processing quality are improved.
Description of the drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the utility model in use.
Fig. 3 is a schematic view of the structure of the present invention in an exploded state.
Fig. 4 is a schematic structural view of the front fairing of the present invention.
Detailed Description
As shown in the attached drawing, the front fairing of the utility model is formed by welding a plane bottom plate 1, an arc top plate 2 and a pair of arc side plates 3, the front fairing is a cover body with one end closed and the other end open, the assembly welding clamping device comprises a rotary table 5, a welding table 6, a profiling lining 7, a bottom plate pressing plate 8, a top plate profiling pressing plate 9, a pair of side plate profiling pressing plates 10 and a pair of C-shaped clamps 11, the welding table 6 is arranged on a movable disc of the rotary table 5, the profiling lining 7 is arranged on the welding table 6, the bottoms of the bottom plate pressing plate 8, the top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 are respectively provided with a guide slide block 12, the welding tables 6 positioned at four sides of the profiling lining 7 are respectively provided with chutes matched with the guide slide block 12 for use, one end of each chute is provided with an adjusting screw 13, the bottom plate pressing plate 8, the top plate profiling pressing, and the locking is driven by corresponding adjusting screw rods 13, positioning columns 15 are respectively arranged on the bottom plate pressing plate 8, the top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 which are close to one end of the top, positioning slots matched with the positioning columns 15 are respectively formed at two ends of the C-shaped clamp 11, and the bottom plate pressing plate 8, the top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 are respectively clamped by the C-shaped clamp 11.
The bottom of the profiling lining 7 is provided with a guide pillar 16, the bottom of the guide pillar 16 is provided with a circle of limiting bosses 17, a guide pillar mounting hole is formed in the welding table 6 and is a step hole, a lead screw lifter 18 is arranged in the guide pillar mounting hole, the profiling lining 7 is mounted on the lead screw lifter 18 through the guide pillar 16, guide sliders are respectively arranged at the four sides of the profiling lining 7 to avoid grooves, and one ends of the guide sliders 12 of the bottom plate pressing plate 8, the top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 are all located in the corresponding avoiding grooves.
The top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 are formed by hinging an upper section and a lower section.
The positioning columns 15 on the pair of side plate profiling pressing plates 10 are the same in height, and the positioning columns 15 on the bottom plate pressing plate 8 and the top plate profiling pressing plate 9 are the same in height.
The working mode and principle are as follows: hidden C-shaped clamp 11 and adjusting screw 13 in figure 3, a screw mounting seat is arranged on a welding table 6, the adjusting screw 13 is screwed on the mounting seat, one end of the adjusting screw 13 is provided with a rotating handle, the other end of the adjusting screw 13 is connected with a corresponding bottom plate pressing plate 8, a corresponding top plate profiling pressing plate 9 and a pair of side plate profiling pressing plates 10 through rotating joints, the bottom plate pressing plate 8, the top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 are controlled to move along a sliding chute, a plane bottom plate 1, an arc top plate 2 and the pair of arc side plates 3 are clamped on a profiling inner lining 7, one end of a guide sliding block 12 extends into the profiling inner lining 7, the plane bottom plate 1, the arc top plate 2 and the pair of arc side plates 3 are all placed on the guide sliding block 12 for height positioning during splicing, after splicing is completed, one end of the tops of the bottom plate pressing plate 8, the top plate profiling pressing plate 9, the locking screw rods are arranged on the positioning slots at one end of the C-shaped clamp 11, the positioning columns 15 on the side plate profiling pressing plates 10 are the same in height, the positioning columns 15 on the bottom plate pressing plate 8 and the top plate profiling pressing plate 9 are the same in height, the positioning columns 15 facilitate quick inserting and positioning of the C-shaped clamp 11, meanwhile, the C-shaped clamp 11 can rotate around the positioning columns 15, the position of a welding seam is made, and welding of workers is facilitated.
The top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 are formed by hinging an upper section and a lower section, the upper section can be rotated around a hinged point to be opened outwards, and after welding is completed, the bottom plate pressing plate 8, the top plate profiling pressing plate 9 and the pair of side plate profiling pressing plates 10 only need to move for a short distance to take away the front fairing from the profiling inner lining 7.
Easy chucking of preceding radome fairing is on imitative inside lining 7 after the welding, imitative inside lining 7 reciprocates on welding bench 6 through guide pillar 16, the biggest position of imitative inside lining 7 rebound is injectd in spacing boss 17 and the cooperation of step hole, this position is the position when welding is assembled promptly, after the welding is accomplished, bottom plate clamp plate 8, roof imitative clamp plate 9 and a pair of curb plate imitative clamp plate 10 loosen the back, screw lift 18 drive imitative inside lining 7 downstream, and preceding radome fairing body then is blocked by bottom plate clamp plate 8, guide slide block 12 on roof imitative clamp plate 9 and a pair of curb plate imitative clamp plate 10, can be light separate preceding radome fairing and imitative inside lining 7, conveniently get the material.
Claims (4)
1. The assembly welding clamping device for the front fairing of the missile launcher is characterized by comprising a rotary table (5), a welding table (6), a profiling lining (7), a bottom plate pressing plate (8), a top plate profiling pressing plate (9), a pair of side plate profiling pressing plates (10) and a pair of C-shaped clamps (11), wherein one end of the welding table (6) is closed, and the other end of the welding table is open, the welding table (6) is arranged on a movable disc of the rotary table (5), the profiling lining (7) is arranged on the welding table (6), guide sliding blocks (12) are respectively arranged at the bottoms of the bottom plate pressing plate (8), the top plate profiling pressing plate (9) and the pair of side plate profiling pressing plates (10), sliding grooves matched with the guide sliding blocks (12) are respectively arranged on the welding table (6) on four sides of the profiling lining (7), and be equipped with adjusting screw (13) in the one end of spout, bottom plate clamp plate (8), roof profiling clamp plate (9) and a pair of curb plate profiling clamp plate (10) slidable mounting respectively on welding bench (6), and through adjusting screw (13) drive locking that corresponds, be close to bottom plate clamp plate (8) of top one end, be equipped with reference column (15) on roof profiling clamp plate (9) and a pair of curb plate profiling clamp plate (10) respectively, the location slot that uses with reference column (15) cooperation is opened respectively at the both ends of C shape anchor clamps (11), press from both sides tightly through C shape anchor clamps (11) respectively between bottom plate clamp plate (8) and roof profiling clamp plate (9) and between a pair of curb plate profiling clamp plate (10).
2. The missile launcher front fairing assembly welding clamping device according to claim 1, wherein a guide post (16) is arranged at the bottom of the profile lining (7), a circle of limiting bosses (17) are arranged at the bottom of the guide post (16), a guide post mounting hole is formed in the welding table (6), the guide post mounting hole is a step hole, a lead screw lifter (18) is arranged in the guide post mounting hole, the profile lining (7) is mounted on the lead screw lifter (18) through the guide post (16), guide slider avoiding grooves are formed in the bottoms of four sides of the profile lining (7), and one ends of the guide sliders (12) of the bottom plate pressing plate (8), the top plate profile pressing plate (9) and the pair of side plate profile pressing plates (10) are located in the corresponding avoiding grooves.
3. The missile launcher front fairing assembly welding clamping device as recited in claim 1, wherein the top plate profiling pressing plate (9) and the pair of side plate profiling pressing plates (10) are formed by hinging an upper section and a lower section.
4. The missile launcher front fairing assembly welding clamping device as recited in claim 1, wherein the positioning columns (15) on the pair of side plate profiling pressing plates (10) are the same in height, and the positioning columns (15) on the bottom plate pressing plate (8) and the top plate profiling pressing plate (9) are the same in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920828226.9U CN210060263U (en) | 2019-06-04 | 2019-06-04 | Assembly welding clamping device for front fairing of missile launcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920828226.9U CN210060263U (en) | 2019-06-04 | 2019-06-04 | Assembly welding clamping device for front fairing of missile launcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210060263U true CN210060263U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920828226.9U Expired - Fee Related CN210060263U (en) | 2019-06-04 | 2019-06-04 | Assembly welding clamping device for front fairing of missile launcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210060263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468876A (en) * | 2020-05-11 | 2020-07-31 | 哈尔滨汽轮机厂有限责任公司 | 400 MW-level heavy gas turbine nozzle fairing welding and positioning device |
-
2019
- 2019-06-04 CN CN201920828226.9U patent/CN210060263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468876A (en) * | 2020-05-11 | 2020-07-31 | 哈尔滨汽轮机厂有限责任公司 | 400 MW-level heavy gas turbine nozzle fairing welding and positioning device |
| CN111468876B (en) * | 2020-05-11 | 2021-12-21 | 哈尔滨汽轮机厂有限责任公司 | 400 MW-level heavy gas turbine nozzle fairing welding and positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |