CN114147104A - Bending device for aluminum alloy ingot machining and forming - Google Patents
Bending device for aluminum alloy ingot machining and forming Download PDFInfo
- Publication number
- CN114147104A CN114147104A CN202111439950.0A CN202111439950A CN114147104A CN 114147104 A CN114147104 A CN 114147104A CN 202111439950 A CN202111439950 A CN 202111439950A CN 114147104 A CN114147104 A CN 114147104A
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- bending
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- gear
- aluminum alloy
- alloy ingot
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- 238000005452 bending Methods 0.000 title claims abstract description 157
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 59
- 238000003754 machining Methods 0.000 title description 2
- 238000003825 pressing Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 15
- 239000003381 stabilizer Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
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- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Abstract
The invention relates to the technical field of aluminum alloy ingot processing, and discloses a bending device for processing and forming an aluminum alloy ingot, which solves the problems that the aluminum alloy ingot needs manual pressing when being bent, and bending heads with different sizes need to be repeatedly replaced when the aluminum alloy ingot needs to be bent into different angles, so that the bending efficiency is low; through the design of height adjusting mechanism and pressing plate, realize pressing plate to pressing down of aluminum alloy ingot, improved the stability of bending of aluminum alloy ingot, avoid the aluminum alloy ingot to appear squinting when bending, improved the quality of bending of aluminum alloy ingot.
Description
Technical Field
The invention belongs to the technical field of aluminum alloy ingot processing, and particularly relates to a bending device for processing and forming an aluminum alloy ingot.
Background
The aluminum alloy is formed by adding other metals in a high-temperature liquid aluminum state, uniformly mixing the metals, solidifying the mixture into a circular aluminum column in a columnar manner, and in the production and transportation process of the aluminum alloy, the aluminum column is generally extruded and formed into an aluminum alloy ingot for convenient transportation, but the aluminum alloy ingot is usually required to be bent when being processed.
However, the aluminum alloy ingot needs to be manually pressed when being bent, so that the labor input is large, and when the aluminum alloy ingot needs to be bent into different angles, the bending heads with different sizes need to be repeatedly replaced, so that the bending efficiency of the aluminum alloy ingot is low.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides a bending device for processing and forming an aluminum alloy ingot, which effectively solves the problems that in the background art, the aluminum alloy ingot needs to be manually pressed when being bent, and when the aluminum alloy ingot needs to be bent into different angles, bending heads with different sizes need to be repeatedly replaced, so that the bending efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme: a bending device for processing and forming an aluminum alloy ingot comprises a support frame, wherein a transverse plate is arranged at the top end of the support frame, a bending table is arranged at the inner bottom end of the support frame, communicated bending grooves are formed in the bottom ends of the bending table and the support frame, a pressing plate is arranged above the bending table, a mounting plate is connected above the pressing plate, the upper portion of the mounting plate is connected with the transverse plate through a height adjusting mechanism, the mounting plate is of an inverted U-shaped structure, a first bending plate and a second bending plate are arranged below the mounting plate, the bottom ends of the first bending plate and the second bending plate are connected through hinges, and the first bending plate and the second bending plate are connected through an interval adjusting mechanism;
the spacing adjusting mechanism comprises a rotary rod, a first conical gear, a sliding seat, a base, a connecting shaft, a rotary cylinder, pull rings, a loop bar, a first gear, a second gear, a locking device, a driver and a spacing adjusting piece, wherein the mounting plate is rotatably connected with the rotary rod, one end of the rotary rod is provided with the first conical gear, the first conical gear is connected with the driver, the rotary rod is symmetrically sleeved with the two sliding seats, the top ends of a first bending plate and a second bending plate are respectively provided with the base, the base is connected with the bottom ends of the sliding seats through the connecting shaft, the rotary cylinder is arranged at one side, close to the first bending plate and the second bending plate, of the first bending plate, the loop bar is symmetrically sleeved outside the rotary cylinder, the top end of the loop bar is provided with the pull ring rotatably connected with the rotary rod, the top end of the pull ring is connected with the locking device, the first gear positioned between the two pull rings is sleeved on the rotary rod, the middle position of the outer wall of the rotary cylinder is sleeved with the second gear connected with the first gear in a meshed manner, the rotating cylinder is connected with the first bending plate and the second bending plate through the distance adjusting piece.
Preferably, the distance adjusting piece comprises an inner thread groove, a T-shaped screw rod, a sliding groove and a sliding rod, the sliding groove is formed in one side, close to one side, of the first bending plate and the second bending plate, the inner thread groove is symmetrically formed in the inner wall of the rotary cylinder, the T-shaped screw rod is connected to the inner thread of the inner thread groove, one end of the T-shaped screw rod extends to the inside of the sliding groove, and the sliding rod is slidably connected with the sliding groove and arranged on the T-shaped screw rod.
Preferably, the driver comprises a motor, a turbine, a worm, a second conical gear and a transmission part, the motor is arranged at the top end of the mounting plate, an output shaft of the motor is connected with the turbine, the worm is arranged on one side of the mounting plate and meshed with the turbine, the second conical gear meshed with the first conical gear is arranged at the bottom end of the worm, and the transmission part is connected to the top end of the worm.
Preferably, height adjusting mechanism includes the fixed plate, the altitude mixture control frame, conical gear is five, the fluting, the axis of rotation, gear three, the teeth of a cogwheel and link up the piece, the bottom of diaphragm is equipped with the fixed plate, one side of fixed plate is equipped with the altitude mixture control frame, the axis of rotation is installed to the lateral wall symmetry of fixed plate, the fluting has been seted up to the symmetry on the altitude mixture control frame, the one end of axis of rotation runs through grooved inside, and the one end of axis of rotation all is equipped with gear three, two three meshing of gears are connected, one of them axis of rotation is connected with the driving medium, the inner wall equidistance of altitude mixture control frame is equipped with the teeth of a cogwheel, gear three is connected with the teeth of a cogwheel meshing, be connected through the link up piece between diaphragm and the altitude mixture control frame.
Preferably, the connecting piece comprises a stretching groove, a second spring and a stabilizer bar, the stretching groove is symmetrically formed in the height adjusting frame, the stabilizer bar penetrating and inserting into the stretching groove is symmetrically arranged at the bottom end of the transverse plate, and the bottom end of the stabilizer bar is connected with the inner bottom end of the stretching groove through the second spring.
Preferably, the transmission part comprises a sleeve, a third conical gear, a first electric push rod, a fourth conical gear, a fifth conical gear and a sixth conical gear, wherein the sixth conical gear is arranged on one rotating shaft, the first electric push rod is rotatably installed on one side of the height adjusting frame, the fifth conical gear meshed with the sixth conical gear is arranged at one end of the first electric push rod, the fourth conical gear is arranged at the output end of the first electric push rod, the sleeve is sleeved outside the worm, and the third conical gear meshed with the fourth conical gear is arranged at the top end of the sleeve.
Preferably, the two sides of the top end of the worm are symmetrically provided with clamping blocks, the inner wall of the sleeve is provided with a clamping groove in sliding connection with the clamping blocks, and the top end in the sleeve is provided with a first spring connected with the worm.
Preferably, the bottom of the pressing plate is provided with an opening, the two sides of the pressing plate are symmetrically provided with moving rods, the inner wall of the supporting frame is provided with a moving groove in sliding connection with the moving rods, and the moving rods are connected with the moving groove through a spring III.
Preferably, the top end of the inner wall of the pressing plate is symmetrically provided with a connecting rod, the bottom end of the outer wall of the mounting plate is symmetrically provided with a connecting groove in sliding connection with the connecting rod, and the connecting rod is connected with the connecting groove through a spring IV.
Preferably, the locking device comprises a second electric push rod, a connecting plate, a sixth bevel gear, a through groove and a slot, the second electric push rod is arranged at the bottom end of the height adjusting frame, the output shaft of the second electric push rod is connected with the connecting plate, the through groove is symmetrically formed in the mounting plate, the slot is formed in the top end of the pull ring, an insertion rod penetrating into the through groove is arranged at the bottom end of the connecting plate, and the bottom end of the insertion rod extends to the inside of the slot.
Compared with the prior art, the invention has the beneficial effects that:
(1) during the operation, the support frame, the transverse plate, the bending table, the bending groove, the pressing plate, the mounting plate, the first bending plate, the second bending plate and the interval adjusting mechanism are arranged, so that the included angle between the first bending plate and the second bending plate can be conveniently adjusted, the applicability of the device is improved, the situation that workers repeatedly replace different bending heads is avoided, and the bending efficiency of the aluminum alloy ingot is improved; through the design of the height adjusting mechanism and the pressing plate, the pressing plate presses the aluminum alloy ingot, the bending stability of the aluminum alloy ingot is improved, the aluminum alloy ingot is prevented from being deviated during bending, the bending quality of the aluminum alloy ingot is improved, meanwhile, the aluminum alloy ingot is prevented from being pressed manually, and the labor input is effectively reduced;
(2) through the design of the pressing plate, the connecting groove, the opening, the connecting rod, the moving groove, the third spring and the fourth spring, the mounting plate can be driven to synchronously move downwards when moving downwards, and further through the reverse acting force of the fourth spring and the third spring, the pressing of the pressing plate on the aluminum alloy ingot can be realized, so that the aluminum alloy ingot is prevented from being pressed manually, the labor input is reduced, and the bending quality of the aluminum alloy ingot is improved;
(3) through the design of the fixing plate, the height adjusting frame, the conical gear five, the grooves, the rotating shaft, the gear three, the gear teeth and the connecting piece, the lifting of the mounting plate is convenient to realize, the mounting plate drives the bending plate I and the bending plate II to lift, and the bending work of the aluminum alloy ingot of the pair of bending plate I and the bending plate II is convenient;
(4) through the design of the sleeve, the third conical gear, the first electric push rod, the fourth conical gear, the fifth conical gear and the sixth conical gear, the possibility of lifting of the mounting plate is effectively provided, and convenience is brought to bending of the aluminum alloy ingot of the first bending plate and the second bending plate;
(5) through the design of motor, turbine, worm, conical gear two and driving medium, the effectual realization is bent board one and is bent two angle modulation of board, provides power for the lift of mounting panel simultaneously, and then provides power for bending of board one and the board two pairs of aluminium alloy ingots of bending.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic external view of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the spacing adjustment mechanism of the present invention;
FIG. 4 is a schematic view of the connection between the driver and the transmission member according to the present invention;
FIG. 5 is a schematic view of the height adjustment mechanism of the present invention;
FIG. 6 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
in the figure: 1. a support frame; 2. a transverse plate; 3. a bending table; 4. bending the groove; 5. a pressing plate; 6. mounting a plate; 7. bending a first plate; 8. a second bending plate; 9. rotating the rod; 10. a first conical gear; 11. a slide base; 12. a base; 13. a connecting shaft; 14. a rotary drum; 15. a pull ring; 16. a loop bar; 17. a first gear; 18. a second gear; 19. an internal thread groove; 20. a T-shaped screw; 21. a sliding groove; 22. a slide bar; 23. a joining groove; 24. a motor; 25. a turbine; 26. a worm; 27. a second bevel gear; 28. a sleeve; 29. a first spring; 30. a clamping block; 31. a card slot; 32. a third bevel gear; 33. an electric push rod I; 34. a bevel gear four; 35. a fixing plate; 36. a height adjustment frame; 37. a fifth bevel gear; 38. grooving; 39. a rotating shaft; 40. a third gear; 41. gear teeth; 42. a drawing tank; 43. a second spring; 44. a stabilizer bar; 45. a second electric push rod; 46. a connector tile; 47. a bevel gear six; 48. a through groove; 49. inserting a rod; 50. a slot; 51. an opening; 52. a connecting rod; 53. a travel bar; 54. a moving groove; 55. a third spring; 56. and a fourth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 7, the invention comprises a support frame 1, a transverse plate 2 is arranged at the top end of the support frame 1, a bending table 3 is arranged at the inner bottom end of the support frame 1, the bending table 3 and the bottom end of the support frame 1 are both provided with communicated bending grooves 4, a pressing plate 5 is arranged above the bending table 3, a mounting plate 6 is connected above the pressing plate 5, the upper part of the mounting plate 6 is connected with the transverse plate 2 through a height adjusting mechanism, the mounting plate 6 is in an inverted U-shaped structure, a first bending plate 7 and a second bending plate 8 are arranged below the mounting plate 6, the bottom ends of the first bending plate 7 and the second bending plate 8 are connected through hinges, the first bending plate 7 and the second bending plate 8 are connected through an interval adjusting mechanism, and through the design of the first bending plate 7, the second bending plate 8 and the interval adjusting mechanism, the included angle between the first bending plate 7 and the second bending plate 8 can be conveniently adjusted, and the bending angle can be conveniently adjusted, thereby providing convenience for bending the aluminum alloy ingot;
the spacing adjusting mechanism comprises a rotary rod 9, a first conical gear 10, a sliding seat 11, a base 12, a connecting shaft 13, a rotary cylinder 14, a pull ring 15, a loop bar 16, a first gear 17, a second gear 18, a locking device, a driver and a spacing adjusting piece, wherein the mounting plate 6 is rotatably connected with the rotary rod 9, one end of the rotary rod 9 is provided with the first conical gear 10, the first conical gear 10 is connected with the driver, the rotary rod 9 is symmetrically sleeved with the two sliding seats 11, the top ends of a first bending plate 7 and a second bending plate 8 are respectively provided with the base 12, the base 12 is connected with the bottom end of the sliding seat 11 through the connecting shaft 13, the side, close to one side, of the first bending plate 7 and the second bending plate 8 is provided with the rotary cylinder 14, the outer part of the rotary cylinder 14 is symmetrically sleeved with the loop bar 16, the top end of the loop bar 16 is provided with the pull ring 15 rotatably connected with the rotary rod 9, the top end of the pull ring 15 is connected with the locking device, the first gear 17 positioned between the two pull rings 15 is sleeved on the rotary rod 9, a second gear 18 in meshed connection with the first gear 17 is sleeved at the middle position of the outer wall of the rotary cylinder 14, and the rotary cylinder 14 is connected with the first bending plate 7 and the second bending plate 8 through spacing adjusting pieces;
realize that conical gear 10 rotates through the driver, and then conical gear 10 can drive rotary rod 9 and rotate, rotary rod 9 can drive gear 17 rotatory, meshing connection relation through slide 11 and two 18 gears, can make two 18 gears rotate, and then two 18 gears can drive rotatory section of thick bamboo 14 rotatory, and then the design through interval adjustment spare, be convenient for make the top of the board of bending 7 and the board of bending two 8 keep away from each other, and then realize the deflection of the board of bending 7 and the board of bending two 8, and then base 12 can drive slide 11 and slide on rotary rod 9, and then change the contained angle of the board of bending 7 and the board of bending two 8, effectual angle modulation for the board of bending 7 and the board of bending two 8 brings convenience, and then avoid changing the not unidimensional piece of bending repeatedly, and then bending efficiency is improved.
In the second embodiment, based on the first embodiment, as shown in fig. 1, 2, 3 and 7, the distance adjusting member includes an inner thread groove 19, a T-shaped screw 20, a sliding groove 21 and a sliding rod 22, the sliding grooves 21 are respectively formed on the adjacent sides of the first bending plate 7 and the second bending plate 8, the inner thread groove 19 is symmetrically formed on the inner wall of the rotary cylinder 14, the T-shaped screw 20 is connected to the inner thread of the inner thread groove 19, one end of the T-shaped screw 20 extends into the sliding groove 21, the sliding rod 22 slidably connected to the sliding groove 21 is disposed on the T-shaped screw 20, the driver includes a motor 24, a turbine 25, a worm 26, a conical gear 27 and a transmission member, the top end of the mounting plate 6 is provided with the motor 24, the output shaft of the motor 24 is connected to the turbine 25, one side of the mounting plate 6 is provided with the worm 26, it should be noted that the worm 26 is connected to one side of the mounting plate 6 through a telescopic rod, and further provides possibility for the engagement of the second bevel gear 27 and the first bevel gear 10 and the disengagement of the second bevel gear 27 and the first bevel gear 10, the worm 26 is engaged with the worm wheel 25, it should be noted here that the width of the worm wheel 25 is greater than the moving distance of the worm 26, and further when the worm 26 moves horizontally, the second bevel gear 27 is disengaged from the first bevel gear 10, and at this time, the worm wheel 25 is still engaged with the worm 26, and further, the lifting of the mounting plate 6 is possible, the bottom end of the worm 26 is provided with the second bevel gear 27 engaged with the first bevel gear 10, the top end of the worm 26 is connected with a transmission part, the locking device comprises a second electric push rod 45, a connecting plate 46, a sixth bevel gear 47, a through groove 48 and a slot 50, the bottom end of the height adjusting frame 36 is provided with the second electric push rod 45, the output shaft of the second electric push rod 45 is connected with the connecting plate 46, the mounting plate 6 is symmetrically provided with the through groove 48, the top ends of the pull rings 15 are provided with slots 50, the bottom ends of the connecting plates 46 are provided with insertion rods 49 inserted in the through slots 48 in a penetrating manner, and the bottom ends of the insertion rods 49 extend into the slots 50;
by starting the motor 24, the motor 24 drives the worm wheel 25 to rotate, and by the meshing connection relationship between the worm wheel 25 and the worm 26, the worm 26 is rotated, the worm 26 will drive the second bevel gear 27 to rotate, and through the meshed connection relationship between the second bevel gear 27 and the first bevel gear 10, the first bevel gear 10 will rotate, and then the included angle between the first bending plate 7 and the second bending plate 8 can be adjusted, when the angle adjustment between the first bending plate 7 and the second bending plate 8 is completed, the second electric push rod 45 is started, so that the second electric push rod 45 drives the connecting plate 46 to move downwards, the connecting plate 46 will drive the insertion rod 49 to slide in the through slot 48, and the bottom end of the insertion rod 49 will extend into the slot 50 at the top end of the pull ring 15, so as to fasten the pull ring 15 by the insertion rod 49, and then the loop bar 16 and the rotary cylinder 14 are fixed, and the stability of adjusting the included angle between the first bending plate 7 and the second bending plate 8 is improved.
In the third embodiment, based on the first embodiment, as shown in fig. 1, 2, 5 and 6, the height adjusting mechanism includes a fixing plate 35, a height adjusting frame 36, a bevel gear five 37, a slot 38, a rotating shaft 39, a gear three 40, gear teeth 41 and a connecting member, the fixing plate 35 is disposed at the bottom end of the transverse plate 2, the height adjusting frame 36 is disposed at one side of the fixing plate 35, the rotating shaft 39 is symmetrically mounted on the side wall of the fixing plate 35, the slot 38 is symmetrically disposed on the height adjusting frame 36, one end of the rotating shaft 39 penetrates through the slot 38, the gear three 40 is disposed at one end of the rotating shaft 39, the two gear three 40 are connected in a meshing manner, one of the rotating shaft 39 is connected with the transmission member, the gear teeth 41 are disposed at equal intervals on the inner wall of the height adjusting frame 36, the gear three 40 is connected with the gear teeth 41 in a meshing manner, the transverse plate 2 is connected with the height adjusting frame 36 through the connecting member, and the connecting member includes a stretching groove 42, a gear teeth 41, A spring II 43 and a stabilizer bar 44, wherein the height adjusting frame 36 is symmetrically provided with a stretching groove 42, the bottom end of the transverse plate 2 is symmetrically provided with the stabilizer bar 44 inserted in the stretching groove 42, the bottom end of the stabilizer bar 44 is connected with the inner bottom end of the stretching groove 42 through the spring II 43, the transmission part comprises a sleeve 28, a bevel gear III 32, an electric push rod I33, a bevel gear IV 34, a bevel gear V37 and a bevel gear VI 47, one rotating shaft 39 is provided with the bevel gear VI 47, one side of the height adjusting frame 36 is rotatably provided with the electric push rod I33, one end of the electric push rod I33 is provided with the bevel gear V37 engaged with the bevel gear VI 47, the output end of the electric push rod I33 is provided with the bevel gear IV 34, the sleeve 28 is sleeved outside the worm 26, the top end of the sleeve 28 is provided with the bevel gear III 32 engaged with the bevel gear IV 34, two sides of the top end of the worm 26 are symmetrically provided with the fixture blocks 30, a clamping groove 31 connected with the clamping block 30 in a sliding manner is formed in the inner wall of the sleeve 28, and a first spring 29 connected with the worm 26 is arranged at the inner top end of the sleeve 28;
by starting the electric push rod one 33, the electric push rod one 33 drives the bevel gear four 34 to move, the bevel gear four 34 is meshed with the bevel gear three 32, the bevel gear four 34 pushes the bevel gear three 32 to translate when moving, the bevel gear three 32 drives the sleeve 28 to translate, the sleeve 28 drives the worm 26 and the bevel gear two 27 to translate, the bevel gear two 27 is separated from the meshing relation with the bevel gear one 10, the worm 26 is meshed with the worm wheel 25, then the motor 24 is started, the motor 24 drives the worm wheel 25 to rotate, the worm 26 rotates, the worm 26 drives the fixture block 30 to rotate, the sleeve 28 rotates through the clamping relation of the fixture block 30 and the clamping groove 31, the sleeve 28 drives the bevel gear three 32 to rotate, and the bevel gear four 34 rotates through the meshing connection relation of the bevel gear three 32 and the bevel gear four 34, and then the fourth bevel gear 34 can drive the first electric push rod 33 to rotate, and then the first electric push rod 33 can drive the fifth bevel gear 37 to rotate, through the meshing connection relation of the fifth bevel gear 37 and the sixth bevel gear 47, the rotation of the sixth bevel gear 47 is realized, and then one of the rotating shafts 39 can rotate, and then the rotating shaft 39 can drive the third two gears 40 to rotate, and the rotating directions of the third two gears 40 are opposite, and then through the meshing connection relation of the third gear 40 and the gear teeth 41, the height adjusting frame 36 can move downwards, the height adjusting frame 36 can drive the mounting plate 6 to move downwards, and then the mounting plate 6 can drive the first bending plate 7 and the second bending plate 8 to move downwards, and then the bending operation of the aluminum alloy ingot by the first bending plate 7 and the second bending plate 8 is realized.
In a fourth embodiment, based on the first embodiment, as shown in fig. 1 and 2, an opening 51 is formed at the bottom end of the pressing plate 5, moving rods 53 are symmetrically arranged at both sides of the pressing plate 5, a moving groove 54 slidably connected with the moving rods 53 is formed in the inner wall of the supporting frame 1, the moving rods 53 are connected with the moving groove 54 through a third spring 55, connecting rods 52 are symmetrically arranged at the top end of the inner wall of the pressing plate 5, connecting grooves 23 slidably connected with the connecting rods 52 are symmetrically formed in the bottom end of the outer wall of the mounting plate 6, and the connecting rods 52 are connected with the connecting grooves 23 through a fourth spring 56;
when the mounting plate 6 moves downwards, the pressing plate 5 moves downwards, and then the pressing plate 5 can drive the moving rod 53 to slide in the moving groove 54, and the spring three 55 is compressed, so that the bottom end of the pressing plate 5 can be in contact with the surface of the aluminum alloy ingot, and the mounting plate 6 continuously moves downwards, so that the connecting rod 52 on the pressing plate 5 can slide in the connecting groove 23, and further the spring four 56 can be compressed, and due to the reverse acting force of the spring three 55 and the spring four 56, the pressing of the pressing plate 5 on the aluminum alloy ingot can be realized, the situation that the aluminum alloy ingot deflects when being bent is avoided, so that the stability is improved for bending the aluminum alloy ingot, meanwhile, the manual pressing of the aluminum alloy ingot is avoided, and the labor input is reduced.
The working principle is as follows: when the bending machine works, an aluminum alloy ingot is placed at the top end of the bending platform 3 by a worker, then the included angle between the first bending plate 7 and the second bending plate 8 is adjusted, firstly, the motor 24 is started, the motor 24 drives the turbine 25 to rotate, the worm 26 can be rotated through the meshing connection relation between the turbine 25 and the worm 26, then the worm 26 can drive the second conical gear 27 to rotate, the first conical gear 10 can be rotated through the meshing connection relation between the second conical gear 27 and the first conical gear 10, the first conical gear 10 can drive the rotary rod 9 to rotate, the rotary rod 9 can drive the first gear 17 to rotate, the second gear 18 can be rotated through the meshing connection relation between the slide seat 11 and the second gear 18, then the second gear 18 can drive the rotary cylinder 14 to rotate, further, through the design of the spacing adjusting piece, the top ends of the first bending plate 7 and the second bending plate 8 can be kept away from each other, and then the deflection of the first bending plate 7 and the second bending plate 8 is realized, then the base 12 can drive the sliding seat 11 to slide on the rotating rod 9, so that an included angle between the first bending plate 7 and the second bending plate 8 is changed, the angle adjustment of the first bending plate 7 and the second bending plate 8 is effectively facilitated, the repeated replacement of bending pieces with different sizes is avoided, the bending efficiency is further improved, then the electric push rod 45 is started, the electric push rod 45 drives the connecting plate 46 to move downwards, the connecting plate 46 can drive the inserting rod 49 to slide in the through groove 48, the bottom end of the inserting rod 49 can extend into the slot 50 at the top end of the pull ring 15, the fastening of the inserting rod 49 to the pull ring 15 is realized, the fixing of the sleeve rod 16 and the rotating cylinder 14 is further realized, and the included angle adjustment stability of the first bending plate 7 and the second bending plate 8 is further improved;
then, the electric push rod one 33 is started, the electric push rod one 33 drives the bevel gear four 34 to move, the bevel gear four 34 is meshed with the bevel gear three 32, the bevel gear four 34 pushes the bevel gear three 32 to move in a translation mode when moving, the bevel gear three 32 drives the sleeve 28 to move in a translation mode, the sleeve 28 drives the worm 26 and the bevel gear two 27 to move in a translation mode, the bevel gear two 27 is separated from a meshing relation with the bevel gear one 10, the worm 26 is kept meshed with the worm wheel 25, then the motor 24 is started, the motor 24 drives the worm wheel 25 to rotate, the worm 26 rotates, the worm 26 drives the fixture block 30 to rotate, the sleeve 28 rotates through the clamping relation of the fixture block 30 and the clamping groove 31, the bevel gear three 32 rotates through the meshing connection relation of the bevel gear three 32 and the bevel gear four 34, and the rotation of the bevel gear four 34 is realized, the fourth bevel gear 34 drives the first electric push rod 33 to rotate, the first electric push rod 33 drives the fifth bevel gear 37 to rotate, the fifth bevel gear 37 and the sixth bevel gear 47 are meshed and connected, the sixth bevel gear 47 rotates, one rotating shaft 39 rotates, the rotating shafts 39 drive the third bevel gears 40 to rotate, the rotating directions of the three bevel gears 40 are opposite, the height adjusting frame 36 moves downwards through the meshing and connecting relationship between the third bevel gear 37 and the gear teeth 41, the height adjusting frame 36 drives the mounting plate 6 to move downwards, the pressing plate 5 moves downwards when the mounting plate 6 moves downwards, the pressing plate 5 drives the moving rod 53 to slide in the moving groove 54, the spring third 55 compresses, the bottom end of the pressing plate 5 is in contact with the surface of the aluminum alloy ingot, and the connecting rod 52 on the pressing plate 5 slides in the connecting groove 23 along with the continuous downward movement of the mounting plate 6, and then can make four 56 compression of spring, because the reverse effort of three 55 and four 56 springs, and then can realize pressing down the pressing plate 5 to pressing down of aluminum alloy spindle, avoid the condition that the skew appears when bending the aluminum alloy spindle, and then for bending of aluminum alloy spindle has improved stability, avoid the manual work to press down the aluminum alloy spindle simultaneously, and then reduced the labour input, mounting panel 6 can drive the board of bending one 7 and the board of bending two 8 moves down simultaneously, realize the board of bending one 7 and the board of bending two 8 and bend the operation of bending to the aluminum alloy spindle.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a bending device that aluminium alloy ingot machine-shaping was used, includes support frame (1), its characterized in that: the bending device is characterized in that a transverse plate (2) is arranged at the top end of the support frame (1), a bending table (3) is arranged at the inner bottom end of the support frame (1), communicated bending grooves (4) are formed in the bottom ends of the bending table (3) and the support frame (1), a pressing plate (5) is arranged above the bending table (3), a mounting plate (6) is connected above the pressing plate (5), the upper side of the mounting plate (6) is connected with the transverse plate (2) through a height adjusting mechanism, the mounting plate (6) is of an inverted U-shaped structure, a first bending plate (7) and a second bending plate (8) are arranged below the mounting plate (6), the bottom ends of the first bending plate (7) and the second bending plate (8) are connected through hinges, and the first bending plate (7) and the second bending plate (8) are connected through an interval adjusting mechanism;
the spacing adjusting mechanism comprises a rotating rod (9), a first conical gear (10), a sliding seat (11), a base (12), a connecting shaft (13), a rotating cylinder (14), a pull ring (15), a loop bar (16), a first gear (17), a second gear (18), a locking device, a driver and a spacing adjusting piece, wherein the mounting plate (6) is rotatably connected with the rotating rod (9), one end of the rotating rod (9) is provided with the first conical gear (10), the first conical gear (10) is connected with the driver, the rotating rod (9) is symmetrically sleeved with the two sliding seats (11), the top ends of the first bending plate (7) and the second bending plate (8) are respectively provided with the base (12), the base (12) is connected with the bottom ends of the sliding seats (11) through the connecting shaft (13), the rotating cylinder (14) is arranged at one side, which the first bending plate (7) and the second bending plate (8) are close to each other, the loop bar (16) is symmetrically sleeved outside the rotating cylinder (14), the top of loop bar (16) all is equipped with rotates pull ring (15) of being connected with rotary rod (9), the top and the locking ware of pull ring (15) are connected, the cover is equipped with gear (17) that are located between two pull ring (15) on rotary rod (9), the outer wall intermediate position cover of rotatory section of thick bamboo (14) is equipped with gear two (18) of being connected with gear (17) meshing, rotatory section of thick bamboo (14) and the board of bending (7) and bend between board two (8) all be connected through interval adjustment spare.
2. The bending device for processing and forming the aluminum alloy ingot according to claim 1, wherein: the interval adjusting piece comprises an inner thread groove (19), a T-shaped screw rod (20), a sliding groove (21) and a sliding rod (22), the sliding groove (21) is formed in one side, which is close to one side, of a first bending plate (7) and a second bending plate (8), the inner thread groove (19) is symmetrically formed in the inner wall of the rotary cylinder (14), the T-shaped screw rod (20) is connected to the inner thread of the inner thread groove (19), one end of the T-shaped screw rod (20) extends to the inside of the sliding groove (21), and the sliding rod (22) which is connected with the sliding groove (21) in a sliding mode is arranged on the T-shaped screw rod (20).
3. The bending device for processing and forming the aluminum alloy ingot according to claim 1, wherein: the driver includes motor (24), turbine (25), worm (26), two (27) of bevel gear and driving medium, the top of mounting panel (6) is equipped with motor (24), the output shaft of motor (24) has turbine (25), one side of mounting panel (6) is equipped with worm (26), worm (26) and turbine (25) meshing connection, the bottom of worm (26) is equipped with two (27) of bevel gear that are connected with bevel gear (10) meshing connection, the top of worm (26) is connected with the driving medium.
4. The bending device for processing and forming the aluminum alloy ingot according to claim 1, wherein: the height adjusting mechanism comprises a fixing plate (35), a height adjusting frame (36), a conical gear five (37), a slot (38), a rotating shaft (39), a gear three (40), gear teeth (41) and a connecting piece, wherein the fixing plate (35) is arranged at the bottom end of the transverse plate (2), the height adjusting frame (36) is arranged on one side of the fixing plate (35), the rotating shaft (39) is symmetrically arranged on the side wall of the fixing plate (35), the slot (38) is symmetrically arranged on the height adjusting frame (36), one end of the rotating shaft (39) penetrates through the inside of the slot (38), and one end of the rotating shaft (39) is provided with a third gear (40), the two third gears (40) are meshed and connected, one of the rotating shafts (39) is connected with the transmission part, gear teeth (41) are arranged on the inner wall of the height adjusting frame (36) at equal intervals, a gear III (40) is meshed with the gear teeth (41) and connected with the transverse plate (2) through a connecting piece, and the transverse plate (2) is connected with the height adjusting frame (36) through a connecting piece.
5. The bending device for processing and forming the aluminum alloy ingot according to claim 4, wherein: the connecting piece comprises a stretching groove (42), a second spring (43) and a stabilizer bar (44), the stretching groove (42) is symmetrically formed in the height adjusting frame (36), the stabilizer bar (44) penetrating and inserting into the stretching groove (42) is symmetrically arranged at the bottom end of the transverse plate (2), and the bottom end of the stabilizer bar (44) is connected with the inner bottom end of the stretching groove (42) through the second spring (43).
6. The bending device for processing and forming the aluminum alloy ingot according to claim 3, wherein: the driving medium includes sleeve (28), conical gear three (32), electric putter one (33), conical gear four (34), conical gear five (37) and conical gear six (47), be equipped with conical gear six (47) on one of them axis of rotation (39), one side rotation of altitude mixture control frame (36) is installed electric putter one (33), the one end of electric putter one (33) is equipped with five (37) of conical gear that are connected with conical gear six (47) meshing, the output of electric putter one (33) is equipped with conical gear four (34), the outside cover of worm (26) is equipped with sleeve (28), the top of sleeve (28) is equipped with three (32) of conical gear that are connected with conical gear four (34) meshing.
7. The bending device for processing and forming the aluminum alloy ingot according to claim 6, wherein: the clamping blocks (30) are symmetrically arranged on two sides of the top end of the worm (26), the clamping groove (31) in sliding connection with the clamping blocks (30) is formed in the inner wall of the sleeve (28), and the first spring (29) connected with the worm (26) is arranged at the inner top end of the sleeve (28).
8. The bending device for processing and forming the aluminum alloy ingot according to claim 1, wherein: an opening (51) is formed in the bottom end of the pressing plate (5), moving rods (53) are symmetrically arranged on two sides of the pressing plate (5), a moving groove (54) in sliding connection with the moving rods (53) is formed in the inner wall of the support frame (1), and the moving rods (53) are connected with the moving groove (54) through springs III (55).
9. The bending device for processing and forming the aluminum alloy ingot according to claim 1, wherein: the connecting rod (52) is symmetrically arranged at the top end of the inner wall of the pressing plate (5), the connecting grooves (23) which are connected with the connecting rod (52) in a sliding mode are symmetrically formed in the bottom end of the outer wall of the mounting plate (6), and the connecting rod (52) is connected with the connecting grooves (23) through the springs (56).
10. The bending device for processing and forming the aluminum alloy ingot according to claim 1, wherein: the locking device comprises a second electric push rod (45), a connecting plate (46), a sixth bevel gear (47), a through groove (48) and a slot (50), the bottom end of the height adjusting frame (36) is provided with the second electric push rod (45), an output shaft of the second electric push rod (45) is connected with the connecting plate (46), the mounting plate (6) is symmetrically provided with the through groove (48), the top end of the pull ring (15) is provided with the slot (50), the bottom end of the connecting plate (46) is provided with an insertion rod (49) penetrating into the through groove (48), and the bottom end of the insertion rod (49) extends to the inside of the slot (50).
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| CN202111439950.0A CN114147104B (en) | 2021-11-30 | 2021-11-30 | Bending device for processing and forming aluminum alloy ingot |
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