CN113134813A - Assembled tooling device for machining aviation parts - Google Patents
Assembled tooling device for machining aviation parts Download PDFInfo
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- CN113134813A CN113134813A CN202110256552.9A CN202110256552A CN113134813A CN 113134813 A CN113134813 A CN 113134813A CN 202110256552 A CN202110256552 A CN 202110256552A CN 113134813 A CN113134813 A CN 113134813A
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- 238000003754 machining Methods 0.000 title claims abstract description 20
- 230000008093 supporting effect Effects 0.000 claims abstract description 78
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 241000274582 Pycnanthus angolensis Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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- 239000011265 semifinished product Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
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Abstract
The invention provides an assembled tooling device for machining aviation parts, which comprises a base, supporting blocks, a mounting groove, a lifting moving frame structure, a fixed locking seat structure, a rotating support frame structure, a fixed arc plate, an L-shaped fixed connecting frame, a moving arc plate, an L-shaped moving connecting frame, a rotating shaft pipe assembly, a supporting frame, a baffle plate, a supporting pipe, a supporting rod and a rotating lug plate, wherein the supporting blocks are welded at the lower part of the base; the mounting grooves are respectively arranged at the four corners of the lower part of the base. The invention has the beneficial effects that: through the setting of lift seat, removal wheel, connecting rod and spacing ring, through the extrusion between the lateral shifting piece of the left and right sides, promote the lateral shifting piece and move down, make the lower part and the ground contact of removing the wheel, be favorable to with the whole jack-up of the device to support the base through the lateral shifting piece, thereby make things convenient for the staff to remove the device.
Description
Technical Field
The invention belongs to the technical field of aerospace part machining, and particularly relates to an assembled tooling device for machining an aerospace part.
Background
The bending die is a punch die for bending a blank or a semi-finished product into a certain shape, has a structure similar to that of a common blanking die, is divided into an upper part and a lower part, and consists of a convex die, a concave die, a positioning die, a discharging die, a guiding die, a fastening piece and the like, but has the characteristics that the convex die and the concave die are required to swing, rotate and the like besides common actions, and the structural form of the bending die is selected according to the shape, the precision requirement, the production batch and the like of the bent part.
However, the existing tooling device for processing the aviation parts also has the problems of being relatively labor-consuming when the aerospace parts are moved, inconvenient for practical situations to disassemble redundant connecting pieces and weak in reinforcing effect on supporting parts.
Therefore, the invention is very necessary to provide an assembled tooling device for machining aviation parts.
Disclosure of Invention
In order to solve the technical problems, the invention provides an assembled tooling device for machining aviation parts, which aims to solve the problems that the existing tooling device for machining aviation parts is labor-consuming in moving the aerospace parts, inconvenient for actual conditions to disassemble redundant connecting pieces and weak in reinforcing effect on supporting parts. An assembled tooling device for machining aviation parts comprises a base, supporting blocks, a mounting groove, a lifting moving frame structure, a fixed locking seat structure, a rotating support frame structure, a fixed arc plate, an L-shaped fixed connecting frame, a moving arc plate, an L-shaped moving connecting frame, a rotating shaft pipe assembly, a supporting frame, a baffle plate, a supporting pipe, a supporting rod and a rotating lug plate, wherein the supporting blocks are welded on the lower part of the base; the mounting grooves are respectively arranged at the four corners of the lower part of the base; the lifting moving frame structure is arranged at the four corners of the lower part of the base; the fixed locking seat structures are respectively arranged at the upper parts of the bases; the rotary support frame structure is arranged at the upper part of the fixed locking seat structure; the fixed arc-shaped plates are respectively arranged at the left upper part of the rotary supporting frame structure and the right lower part of the rotary supporting frame structure; the L-shaped fixed connecting frames are respectively welded at the left side and the right side of the fixed arc-shaped plate; the movable arc-shaped plate is arranged at the upper part of the fixed arc-shaped plate; the L-shaped movable connecting frames are respectively welded at the left side and the right side of the movable arc-shaped plate, and the lower parts of the L-shaped movable connecting frames are connected with the upper part of the L-shaped fixed connecting frame through bolts; the lower part of the rotating shaft pipe assembly is welded on the left side and the right side of the upper part of the base respectively, and the upper part of the rotating shaft pipe assembly is welded on the left side and the right side of the lower part of the supporting frame respectively; the supporting frame is arranged at the upper part of the base; the baffle plates are respectively bolted on the left side and the right side of the lower part of the front end of the support frame; the supporting tubes are respectively connected to the left side and the right side of the upper part of the supporting frame in a shaft manner; the upper part of the supporting rod is inserted into the lower part of the inner side of the supporting tube, and the lower part of the supporting rod is coupled to the inner side of the rotary lug plate in a shaft manner; the rotary ear plates are respectively welded at the left side and the right side of the rear end of the upper part of the base; the lifting moving frame structure comprises a lifting seat, moving wheels, a connecting rod, a limiting ring, a compression spring, a limiting plate and a lifting conversion frame structure, wherein the moving wheels are respectively coupled to the left and right sides of the front end of the lifting seat and the left and right sides of the rear end of the lifting seat; the connecting rod is welded in the middle of the upper part of the front end of the lifting seat; the limiting ring is sleeved on the outer side of the connecting rod; the compression spring is sleeved at the upper part of the outer side of the connecting rod; the limiting plate is in threaded connection with the upper part of the connecting rod; the lifting conversion frame structure is arranged on the upper part of the lifting seat.
Preferably, the lifting conversion frame structure comprises a lifting motor, a rotating main shaft, a fixed support ring, a right-handed thread, a left-handed thread, a transverse moving block and a threaded hole, wherein the rotating main shaft is arranged on the left side of the lifting motor, and the right side of the rotating main shaft is connected with an output shaft coupler of the lifting motor; the fixed support ring is sleeved at the middle position of the outer side of the rotating main shaft; the right-handed thread is arranged on the right side of the outer part of the rotating main shaft; the left-handed thread is arranged on the left side of the outer part of the rotating main shaft; the transverse moving blocks are respectively in threaded connection with the left side and the right side of the outer part of the rotating main shaft; the threaded hole is formed in the upper portion of the inner side of the transverse moving block.
Preferably, the rotary support frame structure comprises a U-shaped support plate, a transverse connecting beam, a connecting thread groove, an arc-shaped sliding block and a mounting plate, wherein the middle position of the transverse connecting beam is axially connected to the upper part of the inner side of the U-shaped support plate; the connecting thread grooves are respectively formed in the left side and the right side of the front end of the transverse connecting beam; the arc-shaped sliding chutes are respectively arranged at the upper and lower parts of the left side of the transverse connecting beam and the upper and lower parts of the right side of the transverse connecting beam; the arc-shaped sliding block is inserted into the inner side of the arc-shaped sliding groove; the mounting plates are respectively arranged at the left upper part of the transverse connecting beam and the right lower part of the transverse connecting beam.
Preferably, the fixed locking seat structure comprises a connecting column, positioning holes, a limiting sleeve, positioning bolts, a reinforcing rod and connecting bolts, wherein the positioning holes are respectively formed in the left side and the right side of the upper part of the connecting column; the limiting sleeve is sleeved on the upper part of the outer side of the connecting column; the positioning bolts are respectively in threaded connection with the left side and the right side of the lower part of the limiting sleeve; the reinforcing rods are respectively arranged on the left side and the right side of the front end of the limiting sleeve, and the upper parts of the reinforcing rods are in shaft connection with the upper part of the front end of the limiting sleeve; the connecting bolt is inserted in the lower part of the inner side of the reinforcing rod.
Preferably, compression spring set up the upper portion at the spacing ring to upper and lower two contact with the upper portion of spacing ring and the lower part of limiting plate respectively, the front end at the base of spacing ring welding, the lift seat set up the inboard lower part at the mounting groove, the connecting rod set up the front end at the base.
Preferably, the rotating main shaft is arranged at the upper part of the inner side of the mounting groove, the left side of the rotating main shaft is coupled with the inner side of the base, the upper part of the fixed support ring is welded with the inner side of the base, and the lifting motor is arranged at the upper right part of the inner side of the mounting groove, and the upper part of the lifting motor is connected with the inner side of the base through a bolt.
Preferably, the middle position of the upper part of the lifting seat is inclined upwards, the lower part of the transverse moving block is inclined towards the lower left part, the lower part of the transverse moving block is attached to the upper part of the lifting seat, the two transverse moving blocks are arranged, and the transverse moving blocks on the left side and the right side are symmetrically arranged.
Preferably, the U type backup pad welding on the upper portion of spliced pole, the arc slider one side of keeping away from the arc spout weld with one side that the mounting panel is close to the arc slider, fixed arc welding in one side that the transverse connection roof beam was kept away from to the mounting panel.
Preferably, the lower parts of the connecting columns are respectively connected to the left side and the right side of the upper part of the base through bolts, and the connecting columns are respectively arranged on the left side and the right side of the supporting frame.
Preferably, the rotating shaft pipe assembly is composed of a left section of stainless steel pipe and a right section of stainless steel pipe which are mutually coupled, the rotating ear plates are respectively arranged on the left side and the right side of the rear end of the rotating shaft pipe assembly, and the supporting rods are respectively arranged on the left side and the right side of the supporting frame.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the lifting device, the lifting seat, the moving wheels, the connecting rods and the limiting rings are arranged, the transverse moving blocks are pushed to move downwards through extrusion between the transverse moving blocks on the left side and the right side, the lower portions of the moving wheels are in contact with the ground, the lifting device is beneficial to jacking the whole device, and the base is supported through the transverse moving blocks, so that workers can move the lifting device conveniently.
2. According to the invention, the arrangement of the compression spring and the limiting plate is beneficial to upwards moving the connecting rod through the matching between the elasticity of the compression spring and the limiting plate, so that the connecting rod pulls the lifting seat and the moving wheel to automatically enter the inner side of the mounting groove, the self-setting reset of the lifting seat and the moving wheel is realized, and the stability of the device in normal use is not influenced.
3. According to the invention, the lifting motor, the rotating main shaft, the right-handed thread, the left-handed thread and the threaded hole are arranged, the lifting motor drives the rotating main shaft to rotate, and the right-handed thread and the left-handed thread are respectively matched with the threaded hole to enable the transverse moving block to be close to the middle, so that the transverse moving block can be rapidly extruded to the middle through the compound screw transmission structure, and the lifting seat is pushed to move downwards.
4. According to the invention, the arrangement of the transverse moving block and the fixed support ring is beneficial to being respectively matched with the lifting motor, the rotating main shaft and the right-hand thread to push the lifting seat and the moving wheel to move downwards, meanwhile, the transverse moving block can also play a supporting role for the base and the lifting seat, and the fixed support ring can play a supporting role for the rotating main shaft, so that the service life of the device is prolonged.
5. According to the invention, the arc-shaped sliding groove, the arc-shaped sliding block and the mounting plate are arranged, the mounting plate is slid forwards, and the arc-shaped sliding block slides out of the inner side of the arc-shaped sliding groove, so that a worker can conveniently detach the redundant fixed arc-shaped plates according to actual conditions, the redundant fixed arc-shaped plates are prevented from influencing the normal use of other parts of the device, and meanwhile, the redundant fixed arc-shaped plates are accommodated.
6. According to the invention, the arrangement of the U-shaped supporting plate and the transverse connecting beam is beneficial to facilitating workers to adjust the position of the fixed arc-shaped plate according to the processing condition, so that the device can meet more processing requirements, and when a plurality of devices are matched with each other for use, the device can also be used for installing bent pipelines and parts, so that the use functions of the device are increased, and further the application occasions of the device are increased.
7. According to the invention, the arrangement of the reinforcing rods, the connecting bolts and the connecting thread grooves is beneficial to fixing the position of the transverse connecting beam when the transverse connecting beam is horizontally used, and simultaneously, the supporting and reinforcing effects are achieved, so that the transverse connecting beam is prevented from being reversed on the inner side of the U-shaped supporting plate due to overlarge stress on one side of the transverse connecting beam, and the damage to aviation parts is avoided.
8. According to the invention, the arrangement of the positioning hole, the limiting sleeve and the positioning bolt is beneficial to limiting the position of the transverse connecting beam when the transverse connecting beam is horizontally used, and meanwhile, the transverse connecting beam is prevented from rotating on the inner side of the U-shaped supporting plate by matching with the reinforcing rod, the connecting bolt and the connecting thread groove, so that the normal use of the device is ensured.
9. In the invention, the arrangement of the supporting frame and the baffle is beneficial to placing and supporting the boxboard parts, and simultaneously, after the supporting frame is inclined, workers can conveniently process the boxboard parts at the front end of the supporting frame, thereby increasing the use function of the device,
so that the method can be suitable for processing more aviation parts.
10. In the invention, the arrangement of the rotating shaft pipe assembly, the supporting pipe, the supporting rod and the rotating lug plate is beneficial to supporting the supporting frame, so that the supporting frame can work obliquely and also can work horizontally, and pipe parts can be supported during horizontal work, thereby further improving the use function of the device.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the elevating moving frame structure of the present invention.
Fig. 3 is a schematic structural diagram of the lifting switching frame structure of the invention.
Fig. 4 is a schematic structural diagram of the rotating support frame structure of the present invention.
Fig. 5 is a schematic structural view of the fixed locking seat structure of the present invention.
In the figure:
1. a base; 2. a support block; 3. mounting grooves; 4. a lifting moving frame structure; 41. a lifting seat; 42. a moving wheel; 43. a connecting rod; 44. a limiting ring; 45. a compression spring; 46. a limiting plate; 47. a lifting conversion frame structure; 471. a lifting motor; 472. rotating the main shaft; 473. fixing the support ring; 474. right-hand threads; 475. left-handed threads; 476. a transverse moving block; 477. a threaded hole; 5. fixing the locking seat structure; 51. connecting columns; 52. positioning holes; 53. a limiting sleeve; 54. positioning the bolt; 55. a reinforcing rod; 56. a connecting bolt; 6. rotating the support frame structure; 61. a U-shaped support plate; 62. a transverse connecting beam; 63. connecting the thread groove; 64. an arc-shaped chute; 65. an arc-shaped sliding block; 66. mounting a plate; 7. fixing the arc-shaped plate; 8. an L-shaped fixed connecting frame; 9. moving the arc-shaped plate; 10. an L-shaped movable connecting frame; 11. a rotating shaft tube assembly; 12. a support frame; 13. a baffle plate; 14. supporting a tube; 15. a support bar; 16. the ear plate is rotated.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and fig. 2, an assembled tooling device for machining aviation components comprises a base 1, supporting blocks 2, a mounting groove 3, a lifting moving frame structure 4, a fixed locking seat structure 5, a rotating support frame structure 6, a fixed arc plate 7, an L-shaped fixed connecting frame 8, a moving arc plate 9, an L-shaped moving connecting frame 10, a rotating shaft pipe assembly 11, a supporting frame 12, a baffle 13, a supporting pipe 14, a supporting rod 15 and a rotating lug plate 16, wherein the supporting blocks 2 are welded at the lower part of the base 1; the mounting grooves 3 are respectively arranged at the four corners of the lower part of the base 1; the lifting moving frame structure 4 is arranged at four corners of the lower part of the base 1; the fixed locking seat structures 5 are respectively arranged at the upper part of the base 1; the rotary supporting frame structure 6 is arranged at the upper part of the fixed locking seat structure 5; the fixed arc-shaped plates 7 are respectively arranged at the left upper part of the rotary supporting frame structure 6 and the right lower part of the rotary supporting frame structure 6; the L-shaped fixed connecting frames 8 are respectively welded at the left side and the right side of the fixed arc-shaped plate 7; the movable arc-shaped plate 9 is arranged at the upper part of the fixed arc-shaped plate 7; the L-shaped movable connecting frames 10 are respectively welded at the left side and the right side of the movable arc-shaped plate 9, and the lower parts of the L-shaped movable connecting frames are connected with the upper part of the L-shaped fixed connecting frame 8 through bolts; the lower part of the rotating shaft pipe assembly 11 is respectively welded on the left side and the right side of the upper part of the base 1, and the upper part of the rotating shaft pipe assembly is respectively welded on the left side and the right side of the lower part of the supporting frame 12; the supporting frame 12 is arranged at the upper part of the base 1; the baffle plates 13 are respectively bolted on the left side and the right side of the lower part of the front end of the supporting frame 12; the supporting tubes 14 are respectively connected to the left side and the right side of the upper part of the supporting frame 12 in a shaft manner; the upper part of the supporting rod 15 is inserted in the lower part of the inner side of the supporting tube 14, and the lower part is coupled in the inner side of the rotary lug plate 16; the rotary ear plates 16 are respectively welded at the left side and the right side of the rear end of the upper part of the base 1; the lifting moving frame structure 4 comprises a lifting seat 41, moving wheels 42, a connecting rod 43, a limiting ring 44, a compression spring 45, a limiting plate 46 and a lifting conversion frame structure 47, wherein the moving wheels 42 are respectively coupled to the left and right sides of the front end of the lifting seat 41 and the left and right sides of the rear end of the lifting seat 41; the connecting rod 43 is welded at the middle position of the upper part of the front end of the lifting seat 41; the limiting ring 44 is sleeved on the outer side of the connecting rod 43; the compression spring 45 is sleeved on the upper part of the outer side of the connecting rod 43; the limiting plate 46 is in threaded connection with the upper part of the connecting rod 43; the lifting conversion frame structure 47 is arranged at the upper part of the lifting seat 41; through the cooperation of the inside part of the lifting seat 41, the lifting seat 41 and the moving wheel 42 are pushed downwards, and the moving wheel 42 is in contact with the ground until the device is jacked up, so that the device is convenient to move.
In the above embodiment, as shown in fig. 3, specifically, the lifting/lowering conversion frame structure 47 includes a lifting/lowering motor 471, a rotating spindle 472, a fixed support ring 473, a right-handed thread 474, a left-handed thread 475, a traverse block 476 and a threaded hole 477, wherein the rotating spindle 472 is disposed at the left side of the lifting/lowering motor 471 and is coupled to the output shaft of the lifting/lowering motor 471 at the right side; the fixed support ring 473 is sleeved at the middle position of the outer side of the rotating main shaft 472; the right-handed thread 474 is arranged on the outer right side of the rotating main shaft 472; the left-handed thread 475 is arranged on the left outer side of the rotary spindle 472; the lateral moving blocks 476 are respectively connected to the left and right sides of the outer part of the rotating main shaft 472 by screw threads; the threaded hole 477 is opened at the inner upper part of the lateral moving block 476; the lifting motor 471 drives the rotating main shaft 472 to rotate, and the right-handed thread 474 and the left-handed thread 475 are engaged with the threaded hole 477, so that the lateral moving blocks 476 on the left and right sides are moved toward the middle.
In the above embodiment, as shown in fig. 4, specifically, the rotating support frame structure 6 includes a U-shaped support plate 61, a transverse connecting beam 62, a connecting thread groove 63, an arc-shaped sliding groove 64, an arc-shaped sliding block 65 and a mounting plate 66, wherein the transverse connecting beam 62 is pivotally connected to the upper portion of the inner side of the U-shaped support plate 61 at an intermediate position; the connecting thread grooves 63 are respectively arranged at the left side and the right side of the front end of the transverse connecting beam 62; the arc-shaped sliding grooves 64 are respectively formed in the upper and lower parts of the left side of the transverse connecting beam 62 and the upper and lower parts of the right side of the transverse connecting beam 62; the arc-shaped sliding block 65 is inserted into the inner side of the arc-shaped sliding groove 64; the mounting plates 66 are respectively arranged at the left upper part of the transverse connecting beam 62 and the right lower part of the transverse connecting beam 62; the mounting plate 66 slides forwards to slide the arc-shaped sliding block 65 out of the inner side of the arc-shaped sliding groove 64, so that the worker can conveniently detach the redundant fixed arc-shaped plates 7 according to actual conditions.
As shown in fig. 5, in the above embodiment, specifically, the fixed locking seat structure 5 includes a connection column 51, a positioning hole 52, a limiting sleeve 53, a positioning bolt 54, a reinforcing rod 55 and a connection bolt 56, where the positioning hole 52 is respectively opened at the left and right sides of the upper part of the connection column 51; the limiting sleeve 53 is sleeved on the upper part of the outer side of the connecting column 51; the positioning bolts 54 are respectively in threaded connection with the left side and the right side of the lower part of the limiting sleeve 53; the reinforcing rods 55 are respectively arranged at the left side and the right side of the front end of the limiting sleeve 53, and the upper part of the reinforcing rods is in shaft connection with the upper part of the front end of the limiting sleeve 53; the connecting bolt 56 is inserted at the lower part of the inner side of the reinforcing rod 55; when the transverse connecting beam 62 is horizontally used, the limiting sleeve 53 is moved upwards, the upper part of the limiting sleeve 53 is tightly pressed against the lower part of the transverse connecting beam 62, the positioning bolt 54 is screwed, the inner side of the positioning bolt 54 is just inserted into the inner side of the positioning hole 52, then the reinforcing rod 55 is rotated upwards, and the connecting bolt 56 is screwed on the inner side of the connecting threaded groove 63, so that the transverse connecting beam 62 is fixed.
In the above embodiment, specifically, the compression spring 45 is disposed at the upper portion of the limit ring 44, and the upper portion and the lower portion of the limit ring 44 are respectively in contact with the upper portion of the limit ring 44 and the lower portion of the limit plate 46, the limit ring 44 is welded to the front end of the base 1, the lifting seat 41 is disposed at the inner lower portion of the mounting groove 3, and the connecting rod 43 is disposed at the front end of the base 1.
In the above embodiment, specifically, the rotating main shaft 472 is disposed at the upper portion of the inner side of the mounting groove 3, the left side of the rotating main shaft is coupled to the inner side of the base 1, the upper portion of the fixing support ring 473 is welded to the inner side of the base 1, and the lifting motor 471 is disposed at the upper right portion of the inner side of the mounting groove 3, and the upper portion of the lifting motor is bolted to the inner side of the base 1.
In the above embodiment, specifically, the middle position of the upper portion of the lifting base 41 is inclined upward, the lower portion of the lateral moving block 476 is inclined leftward and downward, and the lower portion of the lateral moving block 476 is attached to the upper portion of the lifting base 41, two lateral moving blocks 476 are provided, and the lateral moving blocks 476 on the left and right sides are symmetrically provided.
In the above embodiment, specifically, the U-shaped supporting plate 61 is welded on the upper portion of the connecting column 51, one side of the arc-shaped sliding block 65 away from the arc-shaped sliding groove 64 is welded with one side of the mounting plate 66 close to the arc-shaped sliding block 65, and the fixed arc-shaped plate 7 is welded on one side of the mounting plate 66 away from the transverse connecting beam 62.
In the above embodiment, specifically, the lower portions of the connecting columns 51 are respectively bolted to the left and right sides of the upper portion of the base 1, and the connecting columns 51 are respectively disposed on the left and right sides of the supporting frame 12.
In the above embodiment, specifically, the rotating shaft pipe assembly 11 is composed of a left section and a right section of stainless steel pipes coupled to each other, the rotating ear plates 16 are respectively disposed at the left and right sides of the rear end of the rotating shaft pipe assembly 11, and the supporting rods 15 are respectively disposed at the left and right sides of the supporting frame 12.
Principle of operation
The working principle of the invention is as follows: when the lifting device is used, the lifting motor 471 is started, the lifting motor 471 drives the rotating main shaft 472 to rotate, the right-handed screw 474 and the left-handed screw 475 are matched with the threaded hole 477, the transverse moving blocks 476 at the left and right sides are drawn close to the middle, the inclined plane at the lower part of the transverse moving blocks 476 at the left and right sides is matched with the inclined plane at the upper part of the lifting seat 41 to push the lifting seat 41 to move downwards, the lifting seat 41 drives the moving wheel 42 to move downwards, the moving wheel 42 is contacted with the ground until the device is jacked up, then the device is moved to a position required to be used, after the position is reached, the lifting motor 471 is turned over, the transverse moving blocks 476 at the left and right sides are moved away from the upper part of the lifting seat 41, the compression spring 45 upwards moves the connecting rod 43 through the matching of the self elastic force and the limiting plate 46, the connecting rod 43 drives the lifting seat 41 and the moving wheel 42 to enter the inner side of the mounting groove 3, and the bolt at the joint of the L-shaped fixed connecting frame 8 and the L-shaped moving connecting frame 10 is detached, placing the parts to be fixed between the fixed arc plate 7 and the movable arc plate 9, reconnecting the L-shaped fixed connecting frame 8 and the L-shaped movable connecting frame 10, sliding the mounting plate 66 forwards, sliding the arc slide block 65 out of the inner side of the arc slide groove 64, disassembling the redundant fixed arc plate 7, enabling the transverse connecting beam 62 to be used vertically at the inner side of the U-shaped supporting plate 61, fixing the parts at one side of the U-shaped supporting plate 61, rotating the transverse connecting beam 62 to be horizontal, enabling the parts to be arranged at the upper part of the transverse connecting beam 62 or the lower part of the transverse connecting beam 62, then moving the limiting sleeve 53 upwards, enabling the upper part of the limiting sleeve 53 to be tightly propped against the lower part of the transverse connecting beam 62, screwing the positioning bolt 54, enabling the inner side of the positioning bolt 54 to be just inserted into the inner side of the positioning hole 52, then rotating the reinforcing rod 55 upwards, and then connecting the connecting bolt 56 to be in the inner side of the threaded groove 63, fixing transverse connection beam 62, when fixing plate type spare part, placing plate type spare part on the front end upper portion of braced frame 12, the lower part of spare part is placed on the upper portion of baffle 13, can also upwards rotate braced frame 12, then peg graft the front end of bracing piece 15 in the inboard of stay tube 14, make braced frame 12 slope setting, make things convenient for the staff to stand at the front end of braced frame 12 and process spare part.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (10)
1. The tooling device for machining the assembled aviation parts is characterized by comprising a base (1), supporting blocks (2), a mounting groove (3), a lifting moving frame structure (4), a fixed locking seat structure (5), a rotary supporting frame structure (6), a fixed arc-shaped plate (7), an L-shaped fixed connecting frame (8), a moving arc-shaped plate (9), an L-shaped moving connecting frame (10), a rotary shaft pipe assembly (11), a supporting frame (12), a baffle plate (13), a supporting pipe (14), a supporting rod (15) and a rotary lug plate (16), wherein the supporting blocks (2) are welded on the lower part of the base (1); the mounting grooves (3) are respectively arranged at the four corners of the lower part of the base (1); the lifting moving frame structure (4) is arranged at the four corners of the lower part of the base (1); the fixed locking seat structures (5) are respectively arranged at the upper parts of the bases (1); the rotary support frame structure (6) is arranged at the upper part of the fixed locking seat structure (5); the fixed arc-shaped plates (7) are respectively arranged at the left upper part of the rotary supporting frame structure (6) and the right lower part of the rotary supporting frame structure (6); the L-shaped fixed connecting frames (8) are respectively welded at the left side and the right side of the fixed arc-shaped plate (7); the movable arc-shaped plate (9) is arranged at the upper part of the fixed arc-shaped plate (7); the L-shaped movable connecting frames (10) are respectively welded at the left side and the right side of the movable arc-shaped plate (9), and the lower parts of the L-shaped movable connecting frames are connected with the upper part of the L-shaped fixed connecting frame (8) through bolts; the lower part of the rotating shaft pipe assembly (11) is respectively welded on the left side and the right side of the upper part of the base (1), and the upper part of the rotating shaft pipe assembly is respectively welded on the left side and the right side of the lower part of the supporting frame (12); the supporting frame (12) is arranged at the upper part of the base (1); the baffle plates (13) are respectively connected to the left side and the right side of the lower part of the front end of the supporting frame (12) through bolts; the supporting tubes (14) are respectively connected to the left side and the right side of the upper part of the supporting frame (12) in a shaft mode; the upper part of the supporting rod (15) is inserted into the lower part of the inner side of the supporting tube (14), and the lower part is axially connected with the inner side of the rotary lug plate (16); the rotary ear plates (16) are respectively welded at the left side and the right side of the rear end of the upper part of the base (1); the lifting moving frame structure (4) comprises a lifting seat (41), moving wheels (42), a connecting rod (43), a limiting ring (44), a compression spring (45), a limiting plate (46) and a lifting conversion frame structure (47), wherein the moving wheels (42) are respectively connected to the left and right sides of the front end of the lifting seat (41) and the left and right sides of the rear end of the lifting seat (41) in a shaft manner; the connecting rod (43) is welded in the middle of the upper part of the front end of the lifting seat (41); the limiting ring (44) is sleeved on the outer side of the connecting rod (43); the compression spring (45) is sleeved on the upper part of the outer side of the connecting rod (43); the limiting plate (46) is in threaded connection with the upper part of the connecting rod (43); the lifting conversion frame structure (47) is arranged at the upper part of the lifting seat (41).
2. The assembly type tooling device for machining the aviation parts as claimed in claim 1, wherein the lifting conversion frame structure (47) comprises a lifting motor (471), a rotating spindle (472), a fixed support ring (473), a right-hand thread (474), a left-hand thread (475), a transverse moving block (476) and a threaded hole (477), the rotating spindle (472) is arranged at the left side of the lifting motor (471), and the right side of the rotating spindle is coupled with an output shaft of the lifting motor (471); the fixed support ring (473) is sleeved at the middle position of the outer side of the rotating main shaft (472); the right-handed thread (474) is arranged on the right side of the outer part of the rotating main shaft (472); the left-handed thread (475) is arranged on the left side of the outer part of the rotating main shaft (472); the transverse moving blocks (476) are respectively connected to the left side and the right side of the outer part of the rotating main shaft (472) in a threaded manner; the threaded hole (477) is opened at the inner upper part of the lateral moving block (476).
3. The assembly type tooling device for machining the aviation components and parts as claimed in claim 1, wherein the rotary support frame structure (6) comprises a U-shaped support plate (61), a transverse connecting beam (62), a connecting thread groove (63), an arc sliding groove (64), an arc sliding block (65) and a mounting plate (66), and the middle position of the transverse connecting beam (62) is axially connected to the upper part of the inner side of the U-shaped support plate (61); the connecting thread grooves (63) are respectively arranged at the left side and the right side of the front end of the transverse connecting beam (62); the arc-shaped sliding grooves (64) are respectively formed in the upper and lower parts of the left side of the transverse connecting beam (62) and the upper and lower parts of the right side of the transverse connecting beam (62); the arc-shaped sliding block (65) is inserted into the inner side of the arc-shaped sliding groove (64); the mounting plates (66) are respectively arranged at the left upper part of the transverse connecting beam (62) and the right lower part of the transverse connecting beam (62).
4. The assembly type tooling device for machining aviation components and parts as claimed in claim 1, wherein the fixed locking seat structure (5) comprises a connecting column (51), positioning holes (52), a limiting sleeve (53), positioning bolts (54), reinforcing rods (55) and connecting bolts (56), wherein the positioning holes (52) are respectively formed in the left side and the right side of the upper part of the connecting column (51); the limiting sleeve (53) is sleeved on the upper part of the outer side of the connecting column (51); the positioning bolts (54) are respectively in threaded connection with the left side and the right side of the lower part of the limiting sleeve (53); the reinforcing rods (55) are respectively arranged on the left side and the right side of the front end of the limiting sleeve (53), and the upper parts of the reinforcing rods are in shaft joint with the upper part of the front end of the limiting sleeve (53); the connecting bolt (56) is inserted at the lower part of the inner side of the reinforcing rod (55).
5. The tooling device for machining the assembled aviation parts as claimed in claim 1, wherein the compression spring (45) is arranged on the upper portion of the limit ring (44), the upper portion and the lower portion of the compression spring are respectively in contact with the upper portion of the limit ring (44) and the lower portion of the limit plate (46), the limit ring (44) is welded to the front end of the base (1), the lifting seat (41) is arranged on the lower portion of the inner side of the mounting groove (3), and the connecting rod (43) is arranged on the front end of the base (1).
6. The assembly type tooling device for machining aviation components as claimed in claim 2, wherein the rotating main shaft (472) is arranged at the upper part of the inner side of the mounting groove (3) and the left side of the rotating main shaft is coupled with the inner side of the base (1), the upper part of the fixed support ring (473) is welded with the inner side of the base (1), the lifting motor (471) is arranged at the upper right part of the inner side of the mounting groove (3), and the upper part of the lifting motor is connected with the inner side of the base (1) through a bolt.
7. The assembly type tooling device for machining aviation components according to claim 2, wherein the middle position of the upper portion of the lifting seat (41) is inclined upward, the lower portion of the lateral moving block (476) is inclined leftward and downward, the lower portion of the lateral moving block is attached to the upper portion of the lifting seat (41), the number of the lateral moving blocks (476) is two, and the lateral moving blocks (476) on the left and right sides are symmetrically arranged.
8. The tooling device for machining the assembled aviation parts as claimed in claim 1 or 3, wherein the U-shaped supporting plate (61) is welded to the upper portion of the connecting column (51), one side of the arc-shaped sliding block (65) far away from the arc-shaped sliding groove (64) is welded to one side of the mounting plate (66) close to the arc-shaped sliding block (65), and the fixed arc-shaped plate (7) is welded to one side of the mounting plate (66) far away from the transverse connecting beam (62).
9. The tooling device for machining the assembled aviation parts as claimed in claim 4, wherein the lower parts of the connecting columns (51) are respectively bolted to the left and right sides of the upper part of the base (1), and the connecting columns (51) are respectively arranged on the left and right sides of the supporting frame (12).
10. The assembly type tooling device for machining aviation components as claimed in claim 1, wherein the rotating shaft pipe assembly (11) is composed of left and right sections of stainless steel pipes coupled to each other, the rotating lug plates (16) are respectively disposed at left and right sides of the rear end of the rotating shaft pipe assembly (11), and the support rods (15) are respectively disposed at left and right sides of the support frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110256552.9A CN113134813A (en) | 2021-03-09 | 2021-03-09 | Assembled tooling device for machining aviation parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110256552.9A CN113134813A (en) | 2021-03-09 | 2021-03-09 | Assembled tooling device for machining aviation parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113134813A true CN113134813A (en) | 2021-07-20 |
Family
ID=76810933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110256552.9A Pending CN113134813A (en) | 2021-03-09 | 2021-03-09 | Assembled tooling device for machining aviation parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113134813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226549A (en) * | 2023-11-13 | 2023-12-15 | 哈尔滨安宇迪航空工业股份有限公司 | Tool for aviation parts |
-
2021
- 2021-03-09 CN CN202110256552.9A patent/CN113134813A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226549A (en) * | 2023-11-13 | 2023-12-15 | 哈尔滨安宇迪航空工业股份有限公司 | Tool for aviation parts |
| CN117226549B (en) * | 2023-11-13 | 2024-01-26 | 哈尔滨安宇迪航空工业股份有限公司 | Tool for aviation parts |
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Application publication date: 20210720 |