CN213888027U - Titanium alloy forging supporting seat for domestic civil aircraft - Google Patents
Titanium alloy forging supporting seat for domestic civil aircraft Download PDFInfo
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- CN213888027U CN213888027U CN202023036742.XU CN202023036742U CN213888027U CN 213888027 U CN213888027 U CN 213888027U CN 202023036742 U CN202023036742 U CN 202023036742U CN 213888027 U CN213888027 U CN 213888027U
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Abstract
The utility model discloses a domestic civil aircraft titanium alloy forges supporting seat, comprising a base plate, the lower extreme of bottom plate is equipped with the standing groove, be equipped with handling device in the standing groove, the upper end of bottom plate is equipped with the shock attenuation groove of T shape, be equipped with gliding shock attenuation board from top to bottom in the shock attenuation groove, be connected with the spring between shock attenuation board and the bottom plate, be equipped with the ventilation hole on the shock attenuation board, the upper end of shock attenuation board is connected with first clamping device and the second clamping device of symmetry, be equipped with the bottom block between first clamping device and the second clamping device, the bottom block is connected with the shock attenuation board upper end, first clamping device's backup pad, fixing bolt, splint, the clamp splice, the screw thread post, anchor clamps, add and hold the board, the bumper shock absorber, fixed block four and fixed block five, splint and clamp splice are established in the upper end of backup pad. Compared with the prior art, the utility model the advantage lie in: curved anchor clamps and bottom block are more firm when fixed, and the impact that anchor clamps can receive in the forging process is cushioned, the effectual damage that prevents anchor clamps.
Description
Technical Field
The utility model relates to a titanium alloy forges the field, specifically indicates a domestic civil aircraft titanium alloy forges supporting seat.
Background
The titanium alloy is mainly used for manufacturing materials of airplanes and engines, such as forged titanium fans, parts of compressor disks, blades, engine covers, exhaust devices and the like, and structural frame members of girder bulkheads and the like of airplanes. Spacecraft mainly utilizes the high specific strength, corrosion resistance and low temperature resistance of titanium alloys to manufacture various pressure vessels, fuel tanks, fasteners, instrument straps, frames and rocket casings. Artificial earth satellites, moon-boarding cabins, manned spacecraft, and space shuttles also use titanium alloy sheet welds. Forging is the indispensable step of aircraft material in forming process, need carry out the supporting seat fixed to the titanium alloy raw materials at forged in-process, prior art when fixing the titanium alloy raw materials, at forged in-process supporting seat fixed not stable enough to the titanium alloy raw materials, and supporting seat shock attenuation effect is not enough, not only damages the supporting seat easily and also damages anchor clamps easily, some crushed aggregates appear easily at the in-process of forging the raw materials and are difficult to the clearance, in addition, the supporting seat quality is great to be difficult to carry.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a domestic civil aircraft titanium alloy forging supporting seat convenient to transport, shock attenuation are effectual and can clear up the waste residue.
In order to solve the technical problem, the utility model provides a technical scheme does: a titanium alloy forging support seat of a domestic civil aircraft comprises a bottom plate, wherein a placing groove is formed in the lower end of the bottom plate, a carrying device is arranged in the placing groove, a T-shaped damping groove is formed in the upper end of the bottom plate, a damping plate capable of sliding up and down is arranged in the damping groove, a spring is connected between the damping plate and the bottom plate, a ventilation hole is formed in the damping plate, the upper end of the damping plate is connected with a first clamping device and a second clamping device which are symmetrical, a bottom block is arranged between the first clamping device and the second clamping device and connected with the upper end of the damping plate, the first clamping device comprises a support plate, a fixing bolt, a clamping plate, a clamping block, a threaded column, a clamp, a clamping plate, a damper, a fixing block and a fixing block, the clamping plate and the clamping block are arranged at the upper end of the support plate, and the threaded column penetrates through the support plate, the clamping plate and the clamping block, the threaded column is provided with a fixing bolt matched with the threaded column, the fixing bolt is arranged between the clamping plate and the clamping block, the other end of the threaded column is provided with a clamping plate, one end of the clamping plate is connected with a fixing block IV, a fifth fixed block is hinged on the fourth fixed block, the other end of the fifth fixed block is connected with the clamp, the inner side of the other end of the clamp is provided with a buffer groove, the shock absorber is arranged in the buffer groove, the other end of the shock absorber is connected with the clamping plate, the inner side wall of the supporting plate is provided with a fan, the output end of the fan penetrates through the supporting plate and is connected with an exhaust pipe, the other end of the exhaust pipe is connected with a telescopic pipe, the lower end of the telescopic pipe is connected with a waste bin, the improved garbage bin is characterized in that a filter screen is arranged in the garbage bin, an air outlet is formed in one end, close to the filter screen, of the garbage bin, a controller is arranged on one side of the bottom plate, and the fan is electrically connected with the controller.
As the improvement, handling device includes fixed block one, fixed block two, fixed block three, support column, pneumatic cylinder and gyro wheel, the side wall connection that goes up of standing groove is equipped with hydraulic pressure groove, the side wall connection that goes up of hydraulic pressure groove has fixed block one, the lower extreme of fixed block one is articulated with the pneumatic cylinder, fixed block two is connected with the side wall that goes up of support column, the upper end of fixed block two is articulated with the lower extreme of pneumatic cylinder, the one end of support column is rotated and is equipped with the gyro wheel, the other end and the fixed block three of support column are articulated, the other end and the other end of standing groove of fixed block three are connected, pneumatic cylinder and controller electric connection.
As an improvement, a roller groove is formed in the lower side, close to one end of the hydraulic cylinder, of the supporting column, and the roller is arranged in the roller groove.
As an improvement, the upper end of the bottom block and the inner side of the clamp are both provided with arc-shaped grooves.
As an improvement, the upper side surfaces of the clamping plate, the fixing bolt and the clamping block are all perpendicular to the threaded column.
As an improvement, the exhaust pipe is of an L-shaped structure.
Compared with the prior art, the utility model the advantage lie in:
1. when fixed titanium alloy raw materials, can clip the raw materials between anchor clamps and bottom block, curved anchor clamps and bottom block are more firm when fixed, the effectual raw materials condition that drops when forging titanium alloy raw materials that prevents.
2. At forged in-process, anchor clamps can cushion at the impact that forges in-process and receive, and the effectual damage that prevents anchor clamps, at forged in-process, the shock attenuation board on the spring can provide decurrent buffering, the effectual life who improves the shock attenuation board.
3. Inside the titanium alloy disintegrating slag that appears at forged in-process can collect the dump bin through the fan, what effectual avoiding the waste residue to scatter all everywhere, is convenient for clean big cleaning.
4. When the supporting frame is installed and moved, the carrying device can be used for more conveniently and labor-saving.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
Fig. 2 is a schematic structural view of the front view of the support column of the present invention.
Fig. 3 is a schematic structural view of the carrying device of the present invention.
Fig. 4 is a schematic structural diagram of the clamp of the present invention.
As shown in the figure: 1. the device comprises a base plate, 2, a placing groove, 3, a carrying device, 301, a first fixing block, 302, a second fixing block, 303, a third fixing block, 304, a supporting column, 305, a hydraulic cylinder, 306, a roller, 307, a hydraulic groove, 308, a roller groove, 4, a damping groove, 5, a damping plate, 6, a spring, 7, a vent hole, 8, a bottom block, 9, a supporting plate, 10, a fixing bolt, 11, a clamping plate, 12, a clamping block, 13, a threaded column, 14, a clamp, 15, a clamping plate, 16, a damper, 17, a fourth fixing block, 18, a fifth fixing block, 19, a buffering groove, 20, a fan, 21, an exhaust pipe, 22, a telescopic pipe, 23, a waste bin, 24, a filter screen, 25, an exhaust port, 26 and a controller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The titanium alloy forging support seat for the domestic civil aircraft comprises a bottom plate 1, wherein a placing groove 2 is formed in the lower end of the bottom plate 1, a carrying device 3 is arranged in the placing groove 2, a T-shaped damping groove 4 is formed in the upper end of the bottom plate 1, a damping plate 5 which slides up and down is arranged in the damping groove 4, a spring 6 is connected between the damping plate 5 and the bottom plate 1, a vent hole 7 is formed in the damping plate 5, a first clamping device and a second clamping device which are symmetrical are connected to the upper end of the damping plate 5, a bottom block 8 is arranged between the first clamping device and the second clamping device, the bottom block 8 is connected with the upper end of the damping plate 5, the first clamping device comprises a support plate 9, a fixing bolt 10, a clamping plate 11, a clamping block 12, a threaded column 13, a clamp 14, a clamping plate 15, a damper 16, a fixing block four 17 and a fixing block five 18, the clamping plate 11 and the clamping block 12 are arranged at the upper end of the support plate 9, the screw thread post 13 runs through the backup pad 9, splint 11 and clamp splice 12, be equipped with on the screw thread post 13 with screw thread post 13 assorted fixing bolt 10, fixing bolt 10 is established between splint 11 and clamp splice 12, the other end of screw thread post 13 is equipped with and adds holds board 15, the one end of holding board 15 is connected with fixed block four 17, it has five fixed block 18 to articulate on the fixed block four 17, the other end of five fixed block 18 is connected with anchor clamps 14, the inboard of the anchor clamps 14 other end is equipped with dashpot 19, bumper shock absorber 16 is established in dashpot 19, the other end of bumper shock absorber 16 is connected with holding board 15, the interior wall of surveying of backup pad 9 is equipped with fan 20, the output of fan 20 pierces through the backup pad 9 and is connected with exhaust pipe 21, the other end of exhaust pipe 21 is connected with flexible pipe 22, the lower extreme of flexible pipe 22 is connected with waste bin 23, be equipped with filter screen 24 in the waste bin 23, the one end that waste bin 23 is close to filter screen 24 is equipped with air exit 25, one side of bottom plate 1 is equipped with controller 26, fan 20 and controller 26 electric connection.
The carrying device 3 comprises a first fixed block 301, a second fixed block 302, a third fixed block 303, a support column 304, a hydraulic cylinder 305 and a roller 306, the upper side plate of the placing groove 2 is provided with a hydraulic groove 307, the upper side wall of the hydraulic groove 307 is connected with a first fixing block 301, the lower end of the first fixed block 301 is hinged with a hydraulic cylinder 305, the second fixed block 302 is connected with the upper side wall of a supporting column 304, the upper end of the second fixed block 302 is hinged with the lower end of the hydraulic cylinder 305, one end of the supporting column 304 is rotatably provided with a roller 306, the other end of the supporting column 304 is hinged with a third fixed block 303, the other end of the third fixed block 303 is connected with the other end of the placing groove 2, the hydraulic cylinder 305 is electrically connected with the controller 26, by opening the hydraulic cylinder 305, the support column 304 is lifted up downwards, so that the bottom plate rises, and the bottom plate is in contact with the ground through the roller 306, and then the whole support seat can be pulled.
The lower side of the supporting column 304 near one end of the hydraulic cylinder 305 is provided with a roller groove 308, and the roller 306 is arranged in the roller groove 308, so that the roller 306 can still roll on the ground even if the supporting column 304 rotates at a large angle.
The upper end of bottom block 8 and the inboard of anchor clamps 14 all are equipped with the arc wall, grasp more firm of raw materials in the arc wall.
The upper side surfaces of the clamping plate 11, the fixing bolt 10 and the clamping block 12 are all perpendicular to the threaded column 13, and the clamping plate 11 and the clamping block 12 can fix the fixing bolt 10 when the fixing screw 10 rotates.
The exhaust pipe 21 is of an L-shaped structure, and when the fan 20 vibrates up and down along with the damping plate 5, the other end of the exhaust pipe 21 can shake up and down on the extension pipe 22.
The utility model discloses a theory of operation: when carrying the supporting seat, through opening the pneumatic cylinder, jack-up the support column downwards, make the bottom plate rise, contact ground through the gyro wheel, and then can stimulate whole supporting seat, and then can stimulate the supporting seat and remove, put the titanium alloy raw materials that will need forging on the bottom block, twist and move fixing bolt and clip the raw materials with anchor clamps, carry out the forging operation to the raw materials, open the fan and can absorb the residue of forging in-process, the residue can be stayed in the dump bin by the filter plate net, the shock attenuation board can reduce the pressure of forging in-process, can alleviate through the bumper shock absorber to the pressure of anchor clamps in forging in-process, improve first clamping device and second clamping device's durable degree, the ventilation hole can be convenient for shock attenuation board downside and the circulation of external gas, prevent that the shock attenuation board downside is overheated.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a domestic civil aircraft titanium alloy forges supporting seat, includes bottom plate (1), its characterized in that: the lower extreme of bottom plate (1) is equipped with standing groove (2), be equipped with handling device (3) in standing groove (2), the upper end of bottom plate (1) is equipped with damping groove (4) of T shape, gliding damping plate (5) about being equipped with in damping groove (4), be connected with spring (6) between damping plate (5) and bottom plate (1), be equipped with ventilation hole (7) on damping plate (5), the upper end of damping plate (5) is connected with first clamping device and the second clamping device of symmetry, be equipped with bottom block (8) between first clamping device and the second clamping device, bottom block (8) are connected with damping plate (5) upper end, first clamping device including backup pad (9), fixing bolt (10), splint (11), clamp splice (12), screw thread post (13), anchor clamps (14), add and hold board (15), Shock absorber (16), fixed block four (17) and fixed block five (18), establish the upper end in backup pad (9) splint (11) and clamp splice (12), backup pad (9), splint (11) and clamp splice (12) are run through to screw thread post (13), be equipped with on screw thread post (13) with screw thread post (13) assorted fixing bolt (10), fixing bolt (10) are established between splint (11) and clamp splice (12), the other end of screw thread post (13) is equipped with adds and holds board (15), the one end of holding board (15) is connected with fixed block four (17), it has fixed block five (18) to articulate on fixed block four (17), the other end of fixed block five (18) is connected with anchor clamps (14), the inboard of anchor clamps (14) other end is equipped with dashpot (19), shock absorber (16) are established in dashpot (19), the other end of bumper shock absorber (16) with add and hold board (15) and be connected, the interior wall of surveying of backup pad (9) is equipped with fan (20), the output of fan (20) pierces through backup pad (9) and is connected with exhaust pipe (21), the other end of exhaust pipe (21) is connected with flexible pipe (22), the lower extreme of flexible pipe (22) is connected with dump bin (23), be equipped with filter screen (24) in dump bin (23), the one end that dump bin (23) are close to filter screen (24) is equipped with air exit (25), one side of bottom plate (1) is equipped with controller (26), fan (20) and controller (26) electric connection.
2. The titanium alloy forging supporting seat of the domestic civil aircraft as claimed in claim 1, wherein: the carrying device (3) comprises a first fixed block (301), a second fixed block (302), a third fixed block (303), a supporting column (304), a hydraulic cylinder (305) and a roller (306), a hydraulic groove (307) is arranged on the upper side plate of the placing groove (2), the upper side wall of the hydraulic groove (307) is connected with a first fixing block (301), the lower end of the first fixed block (301) is hinged with a hydraulic cylinder (305), the second fixed block (302) is connected with the upper side wall of a support column (304), the upper end of the second fixed block (302) is hinged with the lower end of the hydraulic cylinder (305), one end of the supporting column (304) is rotatably provided with a roller (306), the other end of the supporting column (304) is hinged with a third fixed block (303), the other end of the third fixed block (303) is connected with the other end of the placing groove (2), and the hydraulic cylinder (305) is electrically connected with the controller (26).
3. The titanium alloy forging supporting seat of the domestic civil aircraft as claimed in claim 2, wherein: a roller groove (308) is formed in the lower side of one end, close to the hydraulic cylinder (305), of the supporting column (304), and the roller (306) is arranged in the roller groove (308).
4. The titanium alloy forging supporting seat of the domestic civil aircraft as claimed in claim 1, wherein: the upper end of the bottom block (8) and the inner side of the clamp (14) are both provided with arc-shaped grooves.
5. The titanium alloy forging supporting seat of the domestic civil aircraft as claimed in claim 1, wherein: the upper side surfaces of the clamping plate (11), the fixing bolt (10) and the clamping block (12) are all perpendicular to the threaded column (13).
6. The titanium alloy forging supporting seat of the domestic civil aircraft as claimed in claim 1, wherein: the exhaust pipe (21) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023036742.XU CN213888027U (en) | 2020-12-16 | 2020-12-16 | Titanium alloy forging supporting seat for domestic civil aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023036742.XU CN213888027U (en) | 2020-12-16 | 2020-12-16 | Titanium alloy forging supporting seat for domestic civil aircraft |
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| Publication Number | Publication Date |
|---|---|
| CN213888027U true CN213888027U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023036742.XU Active CN213888027U (en) | 2020-12-16 | 2020-12-16 | Titanium alloy forging supporting seat for domestic civil aircraft |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440099A (en) * | 2021-12-15 | 2022-05-06 | 西安航天动力研究所 | Wall-mounted vibration reduction fixing device of control instrument equipment for engine |
| CN114733991A (en) * | 2022-04-01 | 2022-07-12 | 苏州富力诚精密部件有限公司 | Height shaping and adjusting clamp for cold-heading thin-wall sleeve part |
-
2020
- 2020-12-16 CN CN202023036742.XU patent/CN213888027U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440099A (en) * | 2021-12-15 | 2022-05-06 | 西安航天动力研究所 | Wall-mounted vibration reduction fixing device of control instrument equipment for engine |
| CN114440099B (en) * | 2021-12-15 | 2023-06-23 | 西安航天动力研究所 | Wall-mounted vibration reduction fixing device of control instrument for engine |
| CN114733991A (en) * | 2022-04-01 | 2022-07-12 | 苏州富力诚精密部件有限公司 | Height shaping and adjusting clamp for cold-heading thin-wall sleeve part |
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