CN116676467A - Aircraft skin correction heat treatment tool convenient to position - Google Patents

Abstract

The invention discloses an airplane skin shape correction heat treatment tool convenient to position, which relates to the technical field of airplane skin processing and comprises a chassis and a clamping assembly, wherein an annealing furnace is arranged in the middle of the chassis, a bottom frame is placed at the left front part of the chassis, the clamping assembly is arranged at the inner side of the bottom frame, hooks are symmetrically and fixedly connected to the front and rear sides of the bottom frame, a solution treatment furnace is arranged at the right side of the annealing furnace, sliding rails are symmetrically arranged at the front of the annealing furnace and the solution treatment furnace, pulleys are arranged above the sliding rails, a supporting plate is fixedly connected to the upper parts of the pulleys, positioning grooves are symmetrically formed in the surfaces of the supporting plate, a cross beam is fixedly connected to the upper parts of the chassis, a running rail is arranged on the surface of the cross beam, a hoisting trolley is slidingly connected to the inner side of the running rail, lifting hooks are symmetrically arranged below the hoisting trolley, and a limiting assembly is arranged at the right part of the cross beam. When the invention is used, the positioning and stacking of the bottom frames are convenient, and falling caused by shaking of the bottom frames due to position deviation during stacking is avoided.

Description

Aircraft skin correction heat treatment tool convenient to position

Technical Field

The invention relates to the technical field of aircraft skin processing, in particular to an aircraft skin shape correction heat treatment tool convenient to position.

Background

The aircraft skin is a dimensional member that is wrapped around the exterior of the aircraft skeleton structure and secured to the skeleton with an adhesive or rivet to form the aerodynamic profile of the aircraft. The skin structure formed by the aircraft skin and the framework has larger bearing capacity and rigidity, and the self weight is very light, so that the aircraft skin and the framework play a role in bearing and transmitting pneumatic load.

The aircraft skin is typically manufactured by: in the heat treatment process of materials, tray-shaped tools are mostly used for placing the materials, the materials are removed for cleaning after the annealing is finished and then placed on the tools for solution heat treatment, so that the process is complicated, and scratch can be caused by movement of the materials in the material taking process.

Accordingly, in view of the above, an aircraft skin shape correction heat treatment tool convenient for positioning is provided for researching and improving the existing structure and the existing defects.

Disclosure of Invention

The invention aims to provide an aircraft skin shape correction heat treatment tool convenient to position, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an aircraft skin school shape heat treatment frock convenient to location, includes chassis and clamping assembly, the chassis middle part is provided with the annealing stove, and the underframe has been placed at chassis left front portion, clamping assembly sets up in the underframe inboard, and both sides symmetry fixedly connected with couple around the underframe, the annealing stove right-hand is provided with the solution treatment stove, and annealing stove, solution treatment stove the place ahead all symmetry is provided with the slide rail, the slide rail top is provided with the pulley, and pulley top fixedly connected with layer board, the constant head tank has been seted up to layer board surface symmetry, chassis top fixedly connected with crossbeam, and the rail on the crossbeam surface has been seted up, the inboard sliding connection of rail has the hoist trolley, and hoist trolley below symmetry is provided with the lifting hook, the crossbeam right-hand is provided with spacing subassembly.

Further, the clamping assembly comprises a hydraulic rod, clamping plates, through grooves and ventilation openings, the hydraulic rod is symmetrically and fixedly connected to the inner wall of the bottom frame in four sides, the clamping plates are fixedly connected to the other end of the hydraulic rod, the through grooves are formed in the middle of the clamping plates, and the ventilation openings are symmetrically formed in the upper side and the lower side of the clamping plates.

Furthermore, the through grooves are hexagonal, the through grooves are distributed on the surface of the clamping plate in a staggered mode, the ventilation openings are in a horn shape, and the ventilation openings are distributed on the surface of the clamping plate in an equidistant mode.

Further, the clamping assembly further comprises a communicating pipe, a clamping block, a communicating cavity, clamping grooves, positioning rods and positioning holes, one side of the ventilation opening is fixedly connected with the communicating pipe, the upper side and the lower side of the communicating pipe are symmetrically and fixedly connected with the clamping blocks, the upper side and the lower side of the inner wall of the bottom frame are symmetrically provided with the communicating cavity, the upper side and the lower side of the communicating cavity are symmetrically provided with the clamping grooves, the four corners of the lower side of the bottom frame are symmetrically and fixedly connected with the positioning rods, and the four corners of the upper surface of the bottom frame are symmetrically provided with the positioning holes.

Further, communicating pipe passes through intercommunication chamber and underframe sliding connection, and fixture block passes through draw-in groove and underframe block sliding connection, the locating lever passes through the locating hole and is connected with the underframe block, and the locating lever passes through the constant head tank and is connected with the layer board gomphosis, constant head tank upper portion is loudspeaker form.

Further, the left side of underframe is provided with the ventilation hood, and the right fixedly connected with rail of ventilation hood, the air intake has been seted up to ventilation hood left part, and the subchannel has been seted up to air intake right part, the right-hand air outlet that is provided with of subchannel, and the air outlet section is the V font, the ventilation hood passes through rail and underframe block to be connected, the air outlet is connected with the intercommunication chamber.

Further, the right side of the bottom frame is provided with a dust collecting box, the left side of the dust collecting box is fixedly connected with a surrounding frame, dust collecting openings are symmetrically formed in the upper side and the lower side of the left wall of the dust collecting box, the left side of the dust collecting box is fixedly connected with a guide plate, the right side of the dust collecting box is provided with an air outlet, a filter screen is arranged in the air outlet, and the dust collecting box is connected with the bottom frame in a clamping mode through the surrounding frame, and the dust collecting openings are communicated with the communicating cavity.

Further, the limiting component is provided with two groups on the cross beam, and is located above the annealing furnace and the solution treatment furnace respectively, the limiting component comprises a sliding groove, an I-shaped plate and a telescopic rod, the sliding groove is formed in the right portion of the cross beam, the I-shaped plate is connected in the sliding groove in a jogged mode, and the telescopic rod is fixedly connected to the rear of the I-shaped plate.

Further, spacing subassembly still includes riser, resistance spring, resistance pole and buffer board, the both sides symmetry fixedly connected with riser about the I-shaped board, and riser left fixedly connected with resistance spring, the resistance spring inboard is provided with the resistance pole, and resistance spring other end fixedly connected with buffer board.

Further, the resistance springs are distributed on the vertical plate at equal intervals, the buffer plate is elastically connected with the vertical plate through the resistance springs, two ends of the resistance rod are fixedly connected with the vertical plate and the buffer plate respectively, the I-shaped plate is in sliding connection with the cross beam through the sliding groove, and the telescopic rod is fixedly connected with the sliding groove.

The invention provides an aircraft skin shape correction heat treatment tool convenient to position, which has the following beneficial effects: when the positioning and stacking device is used, the positioning and stacking of the bottom frames are facilitated, and falling caused by shaking of the bottom frames due to position deviation during stacking is avoided.

1. When the invention is used, the bottom frames can be clamped through the positioning rods and the positioning holes, so that the bottom frames are positioned and stacked, the situation that the bottom frames above the bottom frames fall down due to shaking when the bottom frames are moved is avoided, the bottom frames or processing equipment is damaged, and the length of the positioning rods is greater than the depth of the positioning holes, so that gaps can be reserved between the bottom frames when the bottom frames are stacked, the materials in the bottom frames can be heated conveniently, and the uneven heating of the materials is avoided.

2. According to the invention, when materials are placed, the lifting trolley can lift the materials and move the materials above the bottom frame along the running rail, then the materials are lowered to the inner side of the bottom frame, the hydraulic rod can drive the clamping plates to move towards the materials to clamp the materials, and the moving distance of the clamping plates to the hydraulic rod is consistent, so that when the materials with different specifications are placed, the clamping plates can fix the materials at the center of the bottom frame, after clamping, heat can be directly transferred to the materials through the through grooves, the uneven heating of the materials caused by the clamping plates is avoided, the heating effect on the materials is kept, the connecting pipes can be driven to slide in the connecting cavities when the clamping plates move, the clamping blocks limit the connecting pipes through the clamping grooves, and the deflection of the clamping plates is avoided.

3. According to the invention, after materials are clamped stably and the underframe is stacked, the hoisting trolley can hoist the underframe through the lifting hook and the hanging hook, move the underframe to the upper part of the supporting plate, place the underframe on the supporting plate through the positioning rod and the positioning groove, and the bell mouth at the upper part of the positioning groove can assist the positioning rod to slide into the positioning groove, so that the positioning and placing of the underframe can be completed more quickly, and after the underframe is placed on the supporting plate, the underframe can slide into the annealing furnace or the solution treatment furnace through the sliding rail and the pulley for heat treatment.

4. According to the invention, after the material is taken out of the annealing furnace, the material does not need to be taken out of the bottom frame for cleaning, only the ventilation hood and the dust collection box are required to be respectively inserted into the bottom frame through the fence and the surrounding frame, then the air inlet is connected with the external fan, the air flow enters the air outlet from the air inlet through the split flow channel, then the air flow is blown onto the material from the air inlet through the connecting cavity through the connecting pipe, the material is cooled, impurities on the surface of the material are blown out, the impurities are blown into the dust collection box through the dust collection opening from the air inlet on the opposite clamping plate, the impurities are guided to the right side of the guide plate by the guide plate after entering the dust collection box, then the air flow leaves the dust collection box from the air outlet, the filter screen intercepts the impurities in the dust collection box, and the impurities can be cleaned while being cooled.

5. According to the invention, when the lifting trolley moves the bottom frame, the telescopic rod can move the I-shaped plate in the chute when the material moves above the tray, so that the vertical plate is driven to move, after the lifting trolley contacts with the buffer plate, the resistance spring buffers the impact force under the cooperation of the resistance rod, the braking of the lifting trolley is assisted, the situation that the bottom frame cannot be stably placed on the tray due to the deviation of the lifting trolley is avoided, and after the lifting trolley is completely static, the telescopic rod can drive the I-shaped plate to reset, so that the blocking to the movement of the lifting trolley is avoided.

Drawings

FIG. 1 is a schematic diagram of an overall cross-sectional front view of an aircraft skin shape correction heat treatment tool with convenient positioning according to the present invention;

FIG. 2 is an enlarged schematic view of the heat treatment tooling for calibrating the skin of an aircraft, which is convenient to position, in FIG. 1;

FIG. 3 is an enlarged schematic view of the heat treatment tooling for calibrating the skin of an aircraft, which is convenient to position, in FIG. 1;

FIG. 4 is a schematic top view of a cross beam of an aircraft skin shape correction heat treatment tool with convenient positioning according to the present invention;

FIG. 5 is a schematic diagram of a cross-sectional top view of a bottom frame of an aircraft skin shape correction heat treatment tool for facilitating positioning according to the present invention;

FIG. 6 is a schematic diagram of a clamping plate perspective structure of an aircraft skin shape correction heat treatment tool convenient for positioning;

FIG. 7 is a schematic diagram of a semi-cutaway perspective view of a vent hood of an aircraft skin shape correction heat treatment tool for ease of positioning in accordance with the present invention;

fig. 8 is a schematic diagram of a semi-cut perspective structure of a dust box of an aircraft skin shape correction heat treatment tool with convenient positioning.

In the figure: 1. a chassis; 2. annealing furnace; 3. a bottom frame; 4. a clamping assembly; 401. a hydraulic rod; 402. a clamping plate; 403. a through groove; 404. a vent; 405. a communicating pipe; 406. a clamping block; 407. a communication chamber; 408. a clamping groove; 409. a positioning rod; 410. positioning holes; 5. a hook; 6. a solution treatment furnace; 7. a slide rail; 8. a pulley; 9. a supporting plate; 10. a positioning groove; 11. a cross beam; 12. a row rail; 13. hoisting the trolley; 14. a lifting hook; 15. a limit component; 1501. a chute; 1502. an I-shaped plate; 1503. a telescopic rod; 1504. a vertical plate; 1505. a resistance spring; 1506. a resistance rod; 1507. a buffer plate; 16. a ventilation hood; 17. a fence; 18. an air inlet; 19. a sub-runner; 20. an air outlet; 21. a dust collection box; 22. a surrounding frame; 23. a dust collection port; 24. a deflector; 25. an air outlet; 26. and (5) a filter screen.

Detailed Description

Referring to fig. 1 to 8, the present invention provides the following technical solutions: the utility model provides an aircraft skin school shape heat treatment frock convenient to location, includes chassis 1 and clamping assembly 4, chassis 1 middle part is provided with annealing stove 2, and chassis 1 left front portion has placed underframe 3, clamping assembly 4 sets up in underframe 3 inboard, and underframe 3 front and back bilateral symmetry fixedly connected with couple 5, annealing stove 2 right-hand is provided with solution treatment stove 6, and annealing stove 2, solution treatment stove 6 the place ahead all symmetry be provided with slide rail 7, slide rail 7 top is provided with pulley 8, and pulley 8 top fixedly connected with layer board 9, constant head tank 10 has been seted up to layer board 9 surface symmetry, chassis 1 top fixedly connected with crossbeam 11, and the row rail 12 has been seted up on crossbeam 11 surface, the inboard sliding connection of row rail 12 has hoist trolley 13, and hoist trolley 13 below symmetry is provided with lifting hook 14, crossbeam 11 right-hand is provided with spacing subassembly 15.

Referring to fig. 1 to 4, the clamping assembly 4 includes a hydraulic rod 401, a clamping plate 402, through slots 403 and a vent 404, four sides of the inner wall of the bottom frame 3 are symmetrically and fixedly connected with the hydraulic rod 401, the other end of the hydraulic rod 401 is fixedly connected with the clamping plate 402, the middle of the clamping plate 402 is provided with the through slots 403, the upper and lower sides of the clamping plate 402 are symmetrically provided with the vent 404, the through slots 403 are hexagonal, the through slots 403 are distributed on the surface of the clamping plate 402 in a staggered manner, the vent 404 is in a horn shape, the vent 404 is distributed on the surface of the clamping plate 402 at equal intervals, the clamping assembly 4 further includes a communicating pipe 405, a clamping block 406, a communicating cavity 407, a clamping slot 408, a positioning rod 409 and a positioning hole 410, one side of the vent 404 is fixedly connected with the communicating pipe 405, the clamping block 406 is symmetrically and fixedly connected with the upper and lower sides of the communicating pipe 405, the upper and lower sides of the inner wall of the bottom frame 3 are symmetrically provided with the communicating cavity 407, the upper and lower sides of the communicating cavity 407 are symmetrically provided with the clamping slots 408, the lower sides of the clamping frame 3 are symmetrically and fixedly connected with the positioning rod 409, the four corners of the upper surface of the bottom frame 3 are symmetrically provided with the positioning holes 410, the four corners of the vent 405 are symmetrically connected with the clamping frame 9 through the clamping block and the clamping frame 3 and the clamping plate by sliding through the clamping groove 9, and the clamping frame 9 are connected with the clamping frame 410 by the clamping frame and the clamping hole 9 through the clamping groove and the clamping plate and the clamping hole 9;

the specific operation is as follows, when in use, the clamping can be carried out between the bottom frames 3 through the positioning rods 409 and the positioning holes 410, thereby carrying out positioning and stacking on the bottom frames 3, avoiding the occurrence of position deviation of the bottom frames 3 during stacking, leading to shaking when moving the bottom frames 3 and leading to falling of the bottom frames 3 above, leading to damage of the bottom frames 3 or processing equipment, and the length of the positioning rods 409 is greater than the depth of the positioning holes 410, so that gaps can be reserved between the bottom frames 3 during stacking of the bottom frames 3, facilitating heating of materials in the bottom frames 3, avoiding uneven heating of the materials, lifting the materials by the lifting trolley 13 during placing the materials, moving the materials to the upper side of the bottom frames 3 along the row rails 12, then lowering the materials to the inner side of the bottom frames 3, driving the clamping plates 402 to move towards the materials by the hydraulic rods 401, clamping the materials, and pushing the clamping plates 402 to move uniformly along the distance, so that when placing materials with different specifications, the clamping plate 402 can fix the materials at the center of the bottom frame 3, and after clamping, heat can be directly transferred to the materials through the through groove 403, the non-uniform heating of the materials caused by the clamping plate 402 is avoided, the heating effect on the materials is kept, and the connecting pipe can be driven to slide in the connecting cavity when the clamping plate 402 moves, the clamping block 406 limits the connecting pipe through the clamping groove 408, thereby limiting the clamping plate 402, avoiding the deflection of the clamping plate 402, after the materials are stably clamped and the bottom frame 3 is stacked, the lifting trolley 13 can lift the bottom frame 3 through the lifting hook 14 and the hanging hook 5, the bottom frame 3 is moved to the position above the supporting plate 9 and the bottom frame 3 is placed on the supporting plate 9 through the positioning rod 409 and the positioning groove 10, the horn mouth at the upper part of the positioning groove 10 can assist the positioning rod 409 to slide into the positioning groove 10, so that the positioning and placing can be more rapidly completed, after the bottom frame 3 is placed on the supporting plate 9, the bottom frame can be slid into the annealing furnace 2 or the solution treatment furnace 6 through the sliding rail 7 and the pulley 8 for heat treatment.

Referring to fig. 1 and 5 to 8, a ventilation hood 16 is disposed on the left side of a bottom frame 3, a fence 17 is fixedly connected to the right side of the ventilation hood 16, an air inlet 18 is disposed on the left side of the ventilation hood 16, a flow dividing channel 19 is disposed on the right side of the air inlet 18, an air outlet 20 is disposed on the right side of the flow dividing channel 19, the cross section of the air outlet 20 is V-shaped, the ventilation hood 16 is connected with the bottom frame 3 by the fence 17 in a clamping manner, the air outlet 20 is connected with a communicating cavity 407, a dust collecting box 21 is disposed on the right side of the bottom frame 3, a surrounding frame 22 is fixedly connected on the left side of the dust collecting box 21, dust collecting openings 23 are symmetrically disposed on the upper and lower sides of the left wall of the dust collecting box 21, a guide plate 24 is fixedly connected on the left side of the dust collecting box 21, an air outlet 25 is disposed on the right side of the dust collecting box 21, a filter screen 26 is disposed in the air outlet 25, the dust collecting box 21 is connected with the bottom frame 3 in a clamping manner by the surrounding frame 22, and the dust collecting openings 23 are communicated with the communicating cavity 407, the limiting component 15 is provided with two groups on the beam 11, the limiting component 15 is respectively positioned above the annealing furnace 2 and the solution treatment furnace 6, the limiting component 15 comprises a chute 1501, an I-shaped plate 1502 and a telescopic rod 1503, the right part of the beam 11 is provided with the chute 1501, the I-shaped plate 1502 is embedded and connected in the chute 1501, the telescopic rod 1503 is fixedly connected behind the I-shaped plate 1502, the limiting component 15 also comprises a vertical plate 1504, a resistance spring 1505, a resistance rod 1506 and a buffer plate 1507, the vertical plates 1504 are symmetrically and fixedly connected on the upper side and the lower side of the I-shaped plate 1502, the resistance spring 1505 is fixedly connected on the left side of the vertical plate 1504, the resistance rod 1506 is arranged on the inner side of the resistance spring 1507, the other end of the resistance spring 1505 is fixedly connected with a buffer plate 1507, the resistance spring 1505 is equidistantly distributed on the vertical plate 1504, the buffer plate 1507 is elastically connected with the vertical plate 1504 through the resistance spring 1505, the two ends of the resistance rod 1506 are respectively and fixedly connected with the vertical plate 1504 and the buffer plate 1507, the I-shaped plate 1502 is in sliding connection with the cross beam 11 through the chute 1501, and the telescopic rod 1503 is fixedly connected with the chute 1501;

the method comprises the following specific operations that after materials are taken out of an annealing furnace 2, the materials do not need to be taken out of a bottom frame 3 for cleaning, only a ventilation hood 16 and a dust box 21 are required to be respectively inserted into the bottom frame 3 through a fence 17 and a surrounding frame 22, then an air inlet 18 is connected with an external fan, air flow enters an air outlet 20 from the air inlet 18 through a diversion channel 19, and then is blown onto the materials from a connecting cavity through a connecting pipe from a vent 404, impurities on the surfaces of the materials are blown into the dust box 21 through a dust collecting opening 23 from the vent 404 on a opposite clamping plate 402, the impurities enter the dust box 21 and are guided to the right side of the guide plate 24 by a guide plate 24, then the air flow leaves the dust box 21 from an air outlet 25, the impurities are intercepted in the dust box 21 by a filter screen 26, the materials are cooled and can be cleaned, when the bottom frame 3 is moved by a hoisting trolley 13, when the materials are moved to the upper side of a tray, a telescopic rod 1503 can move an I-shaped plate 1502 in the chute 1501, thereby driving the vertical plate to move, impurities on the lifting trolley 13 are in contact with a buffer plate 1507, the impurities on the surface of the material are blown into the dust box 21 through the dust box 23, the guide plate 23 is guided to the right side of the guide plate 24, the guide plate 24 after the impurities enter the dust box, the impurities are guided by the guide plate 24 to the guide plate 24, then the air flow is blocked by the guide plate 25, and the telescopic rod can be prevented from moving down to the lifting trolley 13 to the left in the position of the lifting trolley 13, and the lifting trolley 13.

In summary, when the aircraft skin shape correction heat treatment tool convenient to position is used, firstly, the lifting trolley 13 lifts the material and moves the material to the upper side of the bottom frame 3 along the row rail 12, then the material is lowered to the inner side of the bottom frame 3, the hydraulic rod 401 can drive the clamping plate 402 to move towards the material and clamp the material, and the moving distance of the clamping plate 402 pushed to the hydraulic rod 401 is consistent, so that when materials with different specifications are placed, the clamping plate 402 can fix the material at the center of the bottom frame 3, after clamping, heat can be directly transferred to the material through the through grooves 403, the non-uniform heating of the material caused by the clamping plate 402 is avoided, the heating effect on the material is kept, and when the clamping plate 402 moves, the connecting pipe can be driven to slide in the connecting cavity, the clamping block 406 limits the connecting pipe through the clamping groove 408, thereby limiting the clamping plate 402 and avoiding the deflection of the clamping plate 402, then the bottom frames 3 are clamped through the positioning rods 409 and the positioning holes 410, so that the bottom frames 3 are positioned and stacked, the position deviation of the bottom frames 3 during stacking is avoided, the bottom frames 3 above the bottom frames 3 are prevented from falling down due to shaking during moving the bottom frames 3, the bottom frames 3 or processing equipment is damaged, the length of the positioning rods 409 is larger than the depth of the positioning holes 410, gaps can be reserved between the bottom frames 3 during stacking the bottom frames 3, materials in the bottom frames 3 are heated conveniently, uneven heating of the materials is avoided, after the materials are clamped stably and the bottom frames 3 are stacked, the lifting trolley 13 can lift the bottom frames 3 through the hooks 14 and the hooks 5, move the bottom frames 3 to the upper portion of the supporting plate 9, place the bottom frames 3 on the supporting plate 9 through the positioning rods 409 and the positioning grooves 10, the bell mouths on the upper portions of the positioning grooves 10 can assist the positioning rods 409 to slide into the positioning grooves 10, so that the positioning and placing can be completed more rapidly, after the bottom frame 3 is placed on the supporting plate 9, the bottom frame 3 can slide into the annealing furnace 2 or the solution treatment furnace 6 through the sliding rail 7 and the pulley 8 for heat treatment, after the material is taken out from the annealing furnace 2, the material does not need to be taken out from the bottom frame 3 for cleaning, only the ventilation hood 16 and the dust collection box 21 are respectively inserted on the bottom frame 3 through the fence 17 and the surrounding frame 22, then the air inlet 18 is connected with an external fan, the air flow enters the air outlet 20 from the air inlet 18 through the flow dividing channel 19, then the air flow is blown onto the material from the air outlet 404 through the connecting pipe from the connecting cavity, the impurities on the surface of the material are blown out while the material is cooled, the impurities are blown into the dust collection box 21 through the dust collection opening 23 from the air outlet 404 on the opposite clamping plate 402, the impurities enter the dust collection box 21 and are guided to the right side of the guide plate 24 through the guide plate 24, then the air current leaves dust collection box 21 from gas outlet 25, filter screen 26 holds up impurity in dust collection box 21, can clean it when cooling the material, when hoist trolley 13 removes underframe 3, when the material moved to the tray top, telescopic link 1503 can remove I-plate 1502 in spout 1501 to drive riser 1504 and remove, hoist trolley 13 and buffer board 1507 contact the back, resistance spring 1505 buffers the impact force under the cooperation of resistance rod 1506, supplementary hoist trolley 13 braking avoids hoist trolley 13 position deviation to lead to underframe 3 to be unable to stably place on the tray, and after hoist trolley 13 is completely static, telescopic link 1503 can drive I-plate 1502 and reset, avoid causing the hindrance to the removal of hoist trolley 13.

The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (10)

1. Aircraft skin school shape heat treatment frock convenient to location, a serial communication port, including chassis (1) and clamping assembly (4), chassis (1) middle part is provided with annealing stove (2), and chassis (1) left front portion has placed underframe (3), clamping assembly (4) set up in underframe (3) inboard, and both sides symmetry fixedly connected with couple (5) around underframe (3), annealing stove (2) right-hand solid solution treatment stove (6), and annealing stove (2), the equal symmetry in solid solution treatment stove (6) the place ahead is provided with slide rail (7), slide rail (7) top is provided with pulley (8), and pulley (8) top fixedly connected with layer board (9), constant head tank (10) have been seted up to layer board (9) surface symmetry, chassis (1) top fixedly connected with crossbeam (11), and crossbeam (11) surface has seted up and has been moved rail (12), the inboard sliding connection of rail (12) has hoist and mount dolly (13), and hoist and mount dolly (13) the equal symmetry is provided with lifting hook (14), right side limit assembly (15) are provided with.

2. The aircraft skin correction thermal treatment tool convenient to position according to claim 1, wherein the clamping assembly (4) comprises a hydraulic rod (401), clamping plates (402), through grooves (403) and ventilation openings (404), the four sides of the inner wall of the bottom frame (3) are symmetrically and fixedly connected with the hydraulic rod (401), the other end of the hydraulic rod (401) is fixedly connected with the clamping plates (402), the through grooves (403) are formed in the middle of the clamping plates (402), and the ventilation openings (404) are symmetrically formed in the upper side and the lower side of the clamping plates (402).

3. The aircraft skin correction heat treatment tool convenient to position according to claim 2, wherein the through grooves (403) are hexagonal, the through grooves (403) are distributed on the surface of the clamping plate (402) in a staggered manner, the ventilation openings (404) are in a horn shape, and the ventilation openings (404) are distributed on the surface of the clamping plate (402) in an equidistant manner.

4. The aircraft skin correction thermal treatment tool convenient to position according to claim 2, wherein the clamping assembly (4) further comprises a communicating pipe (405), a clamping block (406), a communicating cavity (407), a clamping groove (408), a positioning rod (409) and a positioning hole (410), one side of the ventilation opening (404) is fixedly connected with the communicating pipe (405), two sides of the communicating pipe (405) are symmetrically and fixedly connected with the clamping block (406), the communicating cavity (407) is symmetrically arranged on the upper side and the lower side of the inner wall of the bottom frame (3), the clamping groove (408) is symmetrically arranged on the upper side and the lower side of the communicating cavity (407), the positioning rod (409) is symmetrically and fixedly connected with four corners of the lower side of the bottom frame (3), and the positioning hole (410) is symmetrically arranged on four corners of the upper surface of the bottom frame (3).

5. The aircraft skin correction thermal treatment tool convenient to position according to claim 4, wherein the communicating pipe (405) is in sliding connection with the bottom frame (3) through the communicating cavity (407), the clamping block (406) is in clamping sliding connection with the bottom frame (3) through the clamping groove (408), the positioning rod (409) is in clamping connection with the bottom frame (3) through the positioning hole (410), the positioning rod (409) is in embedded connection with the supporting plate (9) through the positioning groove (10), and the upper portion of the positioning groove (10) is in a horn shape.

6. The aircraft skin correction thermal treatment tool convenient to position according to claim 4, wherein a ventilation hood (16) is arranged on the left side of the bottom frame (3), a fence (17) is fixedly connected to the right side of the ventilation hood (16), an air inlet (18) is formed in the left side of the ventilation hood (16), a sub-runner (19) is formed in the right side of the air inlet (18), an air outlet (20) is formed in the right side of the sub-runner (19), the cross section of the air outlet (20) is V-shaped, the ventilation hood (16) is connected with the bottom frame (3) in a clamping mode through the fence (17), and the air outlet (20) is connected with the communicating cavity (407).

7. The aircraft skin correction thermal treatment tool convenient to position according to claim 4, wherein a dust collecting box (21) is arranged on the right side of the bottom frame (3), a surrounding frame (22) is fixedly connected to the left side of the dust collecting box (21), dust collecting openings (23) are symmetrically formed in the upper side and the lower side of the left wall of the dust collecting box (21), a guide plate (24) is fixedly connected to the inner left side of the dust collecting box (21), an air outlet (25) is formed in the right side of the dust collecting box (21), a filter screen (26) is arranged in the air outlet (25), the dust collecting box (21) is connected with the bottom frame (3) in a clamping mode through the surrounding frame (22), and the dust collecting openings (23) are communicated with the communicating cavity (407).

8. The aircraft skin correction thermal treatment tool convenient to position according to claim 1, wherein the limiting component (15) is arranged on the cross beam (11) in two groups, the limiting component (15) is respectively arranged above the annealing furnace (2) and the solution treatment furnace (6), the limiting component (15) comprises a chute (1501), an I-shaped plate (1502) and a telescopic rod (1503), the chute (1501) is formed in the right part of the cross beam (11), the I-shaped plate (1502) is connected in the chute (1501) in a jogged mode, and the telescopic rod (1503) is fixedly connected behind the I-shaped plate (1502).

9. The aircraft skin correction thermal treatment tool convenient to position according to claim 8, wherein the limiting component (15) further comprises a vertical plate (1504), a resistance spring (1505), a resistance rod (1506) and a buffer plate (1507), the vertical plate (1504) is symmetrically and fixedly connected to the upper side and the lower side of the i-shaped plate (1502), the resistance spring (1505) is fixedly connected to the left side of the vertical plate (1504), the resistance rod (1506) is arranged on the inner side of the resistance spring (1505), and the buffer plate (1507) is fixedly connected to the other end of the resistance spring (1505).

10. The aircraft skin shape correction heat treatment tool convenient to position according to claim 9, wherein the resistance springs (1505) are equidistantly distributed on the vertical plate (1504), the buffer plates (1507) are elastically connected with the vertical plate (1504) through the resistance springs (1505), two ends of the resistance rod (1506) are fixedly connected with the vertical plate (1504) and the buffer plates (1507) respectively, the I-shaped plate (1502) is slidably connected with the cross beam (11) through the sliding groove (1501), and the telescopic rods (1503) are fixedly connected with the sliding groove (1501).