CN117102456B - Quick die changing equipment for new energy automobile accessory die casting die - Google Patents
Quick die changing equipment for new energy automobile accessory die casting die Download PDFInfo
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- CN117102456B CN117102456B CN202311387392.7A CN202311387392A CN117102456B CN 117102456 B CN117102456 B CN 117102456B CN 202311387392 A CN202311387392 A CN 202311387392A CN 117102456 B CN117102456 B CN 117102456B
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- 238000004512 die casting Methods 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 230000000670 limiting effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses quick die changing equipment for a die casting die of a new energy automobile accessory, and belongs to the technical field of die casting dies. The utility model provides a new energy automobile spare part die casting die quick die changing equipment, includes the base plate, the top of base plate is connected with the mounting panel, the top of mounting panel is provided with the lifting unit, the expansion end of lifting unit is connected with moves material subassembly, it is connected with the mounting panel to move material subassembly, and moves the top of material subassembly and be provided with clamping assembly. This new energy auto-parts die casting die quick die-change equipment is through setting up the lifting means for the device can automatic control lifting plate upward movement, thereby makes the material subassembly that moves with lifting plate top and clamping assembly promote to the mould below, avoids rocking that the hoist and mount in-process produced, makes the mould comparatively stable when uninstalling and installing, thereby avoids the mould to produce the collision when installing or uninstalling with the die casting machine, has improved the availability factor of mould and die casting machine.
Description
Technical Field
The invention relates to the technical field of die casting dies, in particular to a quick die changing device for a new energy automobile accessory die casting die.
Background
The die casting die is a tool for casting metal parts, and the basic technological process of die casting is as follows: the molten metal is cast and filled into the cavity of the mold at low or high speed, the mold has movable cavity surface, and the molten metal is pressurized and forged along with the cooling process of the molten metal, so that the shrinkage cavity and shrinkage porosity defect of the blank are eliminated, and the internal structure of the blank reaches the forged broken grains.
Because new energy auto-parts's variety is more, single mould is difficult to realize the die casting to different accessories to need change the mould, in prior art, generally all change die casting mould through lifting device, but because the mould is in the hoist and mount, rock easily, lead to the installation time of mould longer, and have certain security risk, and, rock easily because the hoist and mount appears, lead to bumping between mould and the die casting machine, thereby lead to mould or die casting machine to appear damaged, reduce mould and die casting machine life.
Disclosure of Invention
The invention aims to provide quick die changing equipment for a die casting die of a new energy automobile accessory, so as to solve the problems in the background technology.
The utility model provides a new energy auto-parts die casting die quick die changing equipment, includes the base plate, the top of base plate is connected with the mounting panel, the top of mounting panel is provided with the lifting unit, the expansion end of lifting unit is connected with moves the material subassembly, it is connected with the mounting panel to move the material subassembly, and moves the top of material subassembly and be provided with the clamping assembly, the clamping assembly is connected with moving the material subassembly.
Preferably, the lifting assembly comprises four sleeves arranged above the mounting plate, a limit groove is formed in the outer side of the sleeve, a sliding column is connected with an inner cavity of the sleeve in a sliding mode, the top of the sliding column penetrates through the sleeve and is connected with a lifting plate, one side, close to the limit groove, of the sliding column is connected with a convex column, the convex column penetrates through the limit groove and extends outwards, the outer side of the sleeve is connected with a fixing plate, the middle of the fixing plate is provided with a control assembly, a supporting frame is arranged above the fixing plate, a connecting rod is connected with the inner cavity of the supporting frame in a penetrating mode, two ends of the connecting rod are connected with cranks, the lifting groove is formed in the inner cavity of the crank in a penetrating mode, and the cranks are movably connected with the convex column on the same side through the lifting groove.
Preferably, the control assembly comprises a first motor arranged above the mounting plate, a first driving cone pulley is connected to an output shaft of the first motor, a first driven cone pulley is connected to the outer side of the first driving cone pulley, a fixed shaft is connected to the outer side of the first driven cone pulley, one end, far away from the first driven cone pulley, of the fixed shaft penetrates through the fixing plate and is connected with a worm, a worm wheel is meshed with the outer side of the worm, and the worm wheel is connected with the connecting rod.
Preferably, the material moving assembly comprises a fixed box arranged above the lifting plate, a guide groove is formed in the upper portion of the fixed box, a threaded rod is connected with the inner cavity of the fixed box in a rotating mode, one end of the threaded rod penetrates through the fixed box and is connected with a driving assembly, the outer side of the threaded rod is connected with a threaded seat, the threaded seat penetrates through the guide groove and is connected with a carrying plate, a sliding seat is arranged below the carrying plate, a limiting rod is connected with the inner cavity of the sliding seat in a penetrating mode, and two ends of the limiting rod are connected with the inner wall of the fixed box.
Preferably, the driving assembly comprises a motor II arranged above the mounting plate, a driving cone pulley II is connected to an output shaft of the motor II, a driven cone pulley II is meshed to the outer side of the driving cone pulley II, a driving rod is connected to the outer side of the driven cone pulley II, a bearing bracket is connected to the outer side of the driving rod, one end, away from the belt I, of the driving rod is connected with a driving wheel I, the outer side of the driving wheel I is sleeved with the belt I, the driving wheel I is connected with a driven wheel I through the belt I, one side, close to the fixed box, of the driven wheel I is connected with a driving shaft, the driving shaft penetrates through the fixed box and is connected with a threaded rod, an auxiliary wheel is arranged on the inner side of the belt I, two hinge plates are hinged to the outer side of the auxiliary wheel, and the two hinge plates are respectively connected with the mounting plate and the lifting plate.
Preferably, the clamping assembly comprises two carrying boxes arranged above the carrying plates, a sliding groove is formed in the upper portion of each carrying box, a rotating rod is connected to the inner cavity of each carrying box in a rotating mode, one end of each rotating rod penetrates through each carrying box and is connected with a transmission assembly, threads I and threads II are arranged on the outer side of each rotating rod, the threads I and the threads II are opposite in direction, the threads I and the threads II are symmetrically distributed along the middle portion of each carrying box, two thread blocks are connected to the outer side of each rotating rod and symmetrically distributed along the middle portion of each carrying box, each thread block penetrates through the corresponding sliding groove and is connected with a clamping plate, a sliding block is connected to the lower portion of each clamping plate, a guide rod is connected to the inner cavity of each sliding block in a penetrating mode, and two ends of each guide rod are connected with each carrying box.
Preferably, the transmission assembly comprises a supporting plate arranged on the outer side of the fixed box, a toothed plate is connected above the supporting plate, a circular gear is meshed above the toothed plate, a connecting shaft is connected in the middle of the circular gear in a penetrating manner, one end of the connecting shaft is connected with a U-shaped frame, two ends of the U-shaped frame are respectively connected with two carrying boxes, the other end of the connecting shaft is connected with a residual cone pulley, two full cone pulleys are meshed on the outer side of the residual cone pulley, a cross rod is connected on the outer side of the full cone pulley, the cross rod penetrates through the U-shaped frame and is connected with a driving wheel II, an installing seat is connected with the carrying boxes, a belt II is sleeved on the outer side of the driving wheel II, the driving wheel II is connected with a driven wheel II through the belt, and the driven wheel II is connected with a rotating rod.
Preferably, universal wheels are arranged below the base plate, and handrails are connected to the outer side of the base plate.
Compared with the prior art, the invention has the advantages that:
1) According to the invention, the lifting assembly is arranged, so that the lifting plate can be automatically controlled to move upwards, the material moving assembly and the clamping assembly above the lifting plate are lifted to the lower part of the die, shaking generated in the lifting process is avoided, the die is stable in unloading and installing, collision between the die and the die casting machine in installing or unloading is avoided, and the use efficiency of the die and the die casting machine is improved.
2) According to the invention, the material moving assembly is arranged, so that the device can automatically control the carrying plate to move, the old die in the clamping assembly can be conveniently moved out of the lower part of the die casting machine, and the device can automatically control the new die to move to the lower part of the die casting machine when the old die is moved out, so that the new die can be conveniently installed on the die casting machine, the installation efficiency of the device on the die is improved, and the practicality of the device is improved.
3) According to the invention, the clamping assembly is arranged, so that the device can automatically control the rotating rod to rotate when controlling the carrying plate to move, the clamping plate on the carrying box far away from the side of the handrail can clamp and fix the old mould, and the clamping plate on the carrying box near the side of the handrail can release the clamping of the new mould, thereby avoiding the new and old moulds from sliding in the moving process, and improving the stability of the new and old moulds in the moving process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a lift assembly according to the present invention;
FIG. 3 is a schematic view of a mounting plate structure of the present invention;
FIG. 4 is a cross-sectional view of the structure of the stationary box of the present invention;
FIG. 5 is a schematic view of a clamping assembly according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5A in accordance with the present invention;
Fig. 7 is a cross-sectional view of the structure of the carrying case of the present invention.
The reference numerals in the figures illustrate: 1. a substrate; 2. a universal wheel; 3. a mounting plate; 4. a lifting assembly; 41. a sleeve; 42. a limit groove; 43. a sliding column; 44. a convex column; 45. a crank; 46. a lifting groove; 47. a connecting rod; 48. a support frame; 49. a fixing plate; 410. a first motor; 411. a driving cone pulley I; 412. driven cone pulley I; 413. a fixed shaft; 414. a worm; 415. a worm wheel; 416. a lifting plate; 5. a material moving assembly; 51. a fixed box; 52. a guide groove; 53. a threaded rod; 54. a screw seat; 55. a carrying plate; 56. a sliding seat; 57. a limit rod; 58. a second motor; 59. a driving cone pulley II; 510. driven cone pulley II; 511. a driving rod; 512. a bearing bracket; 513. a first driving wheel; 514. a first belt; 515. a driven wheel I; 516. a drive shaft; 517. an auxiliary wheel; 518. a hinged plate; 6. a clamping assembly; 61. a carrying case; 62. a chute; 63. a rotating lever; 64. a first thread line; 65. a second thread line; 66. a screw block; 67. a clamping plate; 68. a sliding block; 69. a guide rod; 610. a support plate; 611. a toothed plate; 612. a U-shaped frame; 613. a connecting shaft; 614. a circular gear; 615. a residual cone pulley; 616. full cone pulley; 617. a mounting base; 618. a cross bar; 619. a driving wheel II; 620. a second belt; 621. a driven wheel II; 7. an armrest.
Description of the embodiments
Examples: referring to fig. 1-7, a quick die changing device for a new energy automobile accessory die casting die comprises a base plate 1, wherein a mounting plate 3 is connected above the base plate 1, a lifting assembly 4 is arranged above the mounting plate 3, a movable end of the lifting assembly 4 is connected with a material moving assembly 5, the material moving assembly 5 is connected with the mounting plate 3, a clamping assembly 6 is arranged above the material moving assembly 5, the clamping assembly 6 is connected with the material moving assembly 5, a universal wheel 2 is arranged below the base plate 1 for facilitating movement of the device, and an armrest 7 is connected to the outer side of the base plate 1.
The lifting assembly 4 comprises four sleeves 41 arranged above the mounting plate 3, a limit groove 42 is formed in the outer side of each sleeve 41, an inner cavity of each sleeve 41 is slidably connected with a sliding column 43, the top of each sliding column 43 penetrates through each sleeve 41 and is connected with a lifting plate 416, one side, close to the limit groove 42, of each sliding column 43 is connected with a convex column 44, each convex column 44 penetrates through each limit groove 42 and extends outwards, the outer side of each sleeve 41 is connected with a fixing plate 49, a control assembly is arranged in the middle of each fixing plate 49, a supporting frame 48 is arranged above each fixing plate 49, an inner cavity of each supporting frame 48 is connected with a connecting rod 47 in a penetrating mode, two ends of each connecting rod 47 are connected with cranks 45, the inner cavity of each crank 45 is connected with a lifting groove 46 in a penetrating mode, each crank 45 is movably connected with a convex column 44 on the same side through each lifting groove 46, each control assembly comprises a motor one 410 arranged above the mounting plate 3, an output shaft of each motor one 410 is connected with a driving cone one 411, the outer side of each driving cone 411 is connected with a driven cone one 412, the outer side of each driven cone 412 is connected with a fixed shaft 413, one end of each fixed shaft 413 far away from the driven cone 412 is connected with a worm wheel 414, one end of each fixed shaft is connected with a worm wheel 414, and the worm wheel 415 is meshed with the worm 47.
Specifically, the first motor 410 is controlled to work, so that the first motor 410 drives the first driving cone pulley 411 fixedly connected with the output shaft of the first motor 410 to rotate, the first driving cone pulley 411 drives the first driven cone pulley 412 meshed with the first driving cone pulley to rotate when rotating, so that the first driven cone pulley 412 drives the fixed shaft 413 fixedly connected with the first driven cone pulley to rotate, the fixed shaft 413 drives the worm 414 fixedly connected with the first driven cone pulley, the worm 414 drives the worm gear 415 meshed with the worm gear 415 to rotate when rotating, so that the worm gear 415 drives the connecting rod 47 fixedly connected with the worm gear 415 to rotate, the connecting rod 47 drives the crank 45 fixedly connected with the connecting rod to rotate when rotating, so that the crank 45 drives the protruding column 44 to move upwards through the lifting groove 46, and the protruding column 44 drives the sliding column 43 fixedly connected with the protruding column 43 to move upwards when moving upwards, so that the sliding column 43 drives the lifting plate 416 fixedly connected with the sliding column 416 to move upwards, and the material moving assembly 5 and the clamping assembly 6 above the lifting plate 416 are lifted below the die.
Through setting up lifting unit 4 for the device can automatic control lifting plate 416 upwards move, thereby makes the material subassembly 5 that moves with lifting plate 416 top and clamping component 6 promote to the mould below, avoids rocking that the hoist and mount in-process produced, makes the mould comparatively stable when uninstalling and installing, thereby avoids the mould to produce the collision when installing or uninstalling with the die casting machine, has improved the availability factor of mould and die casting machine.
The material moving assembly 5 comprises a fixed box 51 arranged above a lifting plate 416, a guide groove 52 is formed in the upper portion of the fixed box 51, a threaded rod 53 is rotatably connected to an inner cavity of the fixed box 51, one end of the threaded rod 53 penetrates through the fixed box 51 and is connected with a driving assembly, a threaded seat 54 is connected to the outer side of the threaded rod 53, the threaded seat 54 penetrates through the guide groove 52 and is connected with a carrying plate 55, a sliding seat 56 is arranged below the carrying plate 55, a limiting rod 57 is connected to the inner cavity of the sliding seat 56 in a penetrating manner, two ends of the limiting rod 57 are connected with the inner wall of the fixed box 51, the driving assembly comprises a motor II 58 arranged above a mounting plate 3, a driving cone II 59 is connected to an output shaft of the motor II 58, a driven cone II 510 is meshed to the outer side of the driving cone II 59, a driving rod 511 is connected to the outer side of the driven cone II 510, a bearing bracket 512 is connected to the outer side of the driving rod 511, the bearing bracket 512 is connected to the mounting plate 3, one end of the driving rod 511, which is far away from the belt I514, is connected to the driving wheel I513, a belt 513 is sleeved on the outer side of the driving wheel I513, the belt is connected to the driving cone II 514 through the inner side of the driving cone II 514, a driving cone II is connected to the driving cone II 515 by the driving cone II, and is connected to the driving cone II 515 by the driving cone 515, and is connected to the driving cone 516, which is connected to the driving cone III, and is connected to the driving cone III by the driving cone 53, which is fixedly attached to the driving cone 516, and the auxiliary spindle 53, and is respectively, and is connected to the auxiliary spindle 516 by the auxiliary spindle 53, and is connected to the auxiliary spindle and the auxiliary spindle 51.
Specifically, when the lifting plate 416 moves to the uppermost part, the die will contact with the clamping assembly 6, then the die casting machine is controlled to work, so that the limit fixation of the die is released, at this time, the motor II 58 is controlled to work, so that the motor II 58 drives the driving cone II 59 fixedly connected with the output shaft of the motor II to rotate, the driving cone II 59 drives the driven cone II 510 meshed with the driving cone II to rotate when rotating, so that the driven cone II 510 drives the driving rod 511 fixedly connected with the driving cone II to rotate, the driving rod 511 drives the driving wheel I513 fixedly connected with the driving rod I rotates when rotating, the driving wheel I513 drives the driven wheel I515 to rotate through the belt I514, the driving wheel I515 drives the driving shaft 516 fixedly connected with the driven wheel I to rotate when rotating, so that the driving shaft 516 drives the threaded rod 53 fixedly connected with the driving rod I, the threaded rod 53 drives the threaded seat 54 fixedly connected with the driving rod II to move when rotating, so that the threaded seat 54 drives the carrier plate 55 fixedly connected with the driving cone II rotates, the carrier plate 55 moves along the axis of the threaded rod 53 under the limit action of the sliding seat 56 and the limiting rod 57, so that the driving rod 511 drives the driving wheel I513 fixedly connected with the driving cone II to rotate, the driving wheel I515 drives the driven wheel II to rotate, and the driving wheel I515 fixedly connected with the driving rod 53, and the driving rod 53 to drive the driving rod 53 by the driving rod 53 through the driving rod 53 and drives the threaded rod 53, and the driving rod 53 to drive driving screw 53 and the driving screw shaft 53;
As the lift plate 416 moves upward, the two hinge plates 518 rotate, thereby increasing the angle between the two hinge plates 518, and at this time, the auxiliary wheel 517 moves along with the hinge plates 518, thereby causing the auxiliary wheel 517 to abut the belt one 514, thereby avoiding slippage between the primary wheel one 513 and the secondary wheel one 515.
Through setting up and moving material subassembly 5 for the device can automatic control year thing board 55 remove, thereby be convenient for shift out old mould in the clamping assembly 6 from the die casting machine below, and the device can be when shifting out old mould, can the automatic control new mould move to the die casting machine below, thereby be convenient for install new mould on the die casting machine, improved the installation effectiveness of the device to the mould, thereby improved the practicality of the device.
The clamping component 6 comprises two carrying boxes 61 arranged above the carrying plate 55, a chute 62 is arranged above the carrying boxes 61, the inner cavity of the carrying boxes 61 is rotationally connected with a rotating rod 63, one end of the rotating rod 63 penetrates through the carrying boxes 61 and is connected with a transmission component, the outer side of the rotating rod 63 is provided with a first thread 64 and a second thread 65, the threads of the first thread 64 and the second thread 65 are opposite, the first thread 64 and the second thread 65 are symmetrically distributed along the middle of the carrying boxes 61, the outer side of the rotating rod 63 is connected with two thread blocks 66, the two thread blocks 66 are symmetrically distributed along the middle of the carrying boxes 61, the thread blocks 66 penetrate through the chute 62 and are connected with a clamping plate 67, the lower side of the clamping plate 67 is connected with a sliding block 68, the inner cavity of the sliding block 68 is penetratingly connected with a guide rod 69, the two ends of the guide rod 69 are connected with the carrying boxes 61, the transmission assembly comprises a supporting plate 610 arranged on the outer side of the fixed box 51, a toothed plate 611 is connected above the supporting plate 610, a circular gear 614 is meshed above the toothed plate 611, a connecting shaft 613 is connected in a penetrating manner in the middle of the circular gear 614, one end of the connecting shaft 613 is connected with a U-shaped frame 612, two ends of the U-shaped frame 612 are respectively connected with two carrying boxes 61, the other end of the connecting shaft 613 is connected with a residual cone 615, two full cone 616 are meshed on the outer side of the residual cone 615, a cross rod 618 is connected on the outer side of the full cone 616, the cross rod 618 penetrates through the U-shaped frame 612 and is connected with a driving wheel two 619, a mounting seat 617 is connected with the carrying boxes 61, a belt two 620 is sleeved on the outer side of the driving wheel two 619, the driving wheel two 619 is connected with a driven wheel two 621 through the belt two 620, and the driven wheel two 621 is connected with the rotating rod 63.
Specifically, the carrying plate 55 will drive two carrying boxes 61 fixedly connected with the carrying plates 55 to move synchronously when moving, so that the carrying boxes 61 drive a U-shaped frame 612 fixedly connected with the carrying boxes to move, the U-shaped frame 612 will drive a connecting shaft 613 fixedly connected with the U-shaped frame 612 to move when moving, so that the connecting shaft 613 drives a circular gear 614 fixedly connected with the connecting shaft 613 to move, the circular gear 614 will rotate under the meshing action of the toothed plate 611 when moving, so that the circular gear 614 drives the connecting shaft 613 to rotate, the connecting shaft 613 will drive a residual cone 615 fixedly connected with the connecting shaft 613 to rotate when rotating, so that the residual cone 615 drives a full cone 616 meshed with the residual cone to rotate when rotating, so that the full cone 616 will drive a cross rod 618 fixedly connected with the full cone, so that the cross rod 618 drives a driving wheel 619 fixedly connected with the cross rod 619 to rotate, and the driving wheel 619 will drive a driven wheel 621 to rotate through a belt two 620 when rotating, the driven wheel two driving wheel 621 will drive a rotating rod 63 fixedly connected with the driven wheel, so that the rotating rod 63 drives a thread 64 and a thread two thread wire 65 to rotate, and the clamping block 67 is clamped by the two thread blocks 66 and a clamping plate 67 is clamped by the clamping plate 67, and the clamping plate 67 is clamped by the clamping plate 67 is moved down on the moving die 67.
Through setting up clamping assembly 6 for the device is when the control year thing board 55 removes, can the automatic control dwang 63 rotate, thereby makes the grip block 67 on the year thing case 61 of keeping away from handrail 7 one side will carry out the centre gripping fixed with old mould, and makes the grip block 67 on the year thing case 61 that is close to handrail 7 one side will release the centre gripping to new mould, thereby avoids new and old mould to slide at the in-process that removes, has improved the stability of new and old mould when removing.
The working principle of the invention is as follows:
Firstly, a new die is placed above an object carrying box 61 near one side of an armrest 7, then a clamping plate 67 is controlled to move in opposite directions, so that the new die is clamped, meanwhile, the distance between the two clamping plates 67 above the other object carrying box 61 is maximized, then the device is moved below the die casting machine die, a motor I410 is controlled to work, so that the motor I410 drives a driving cone wheel I411 fixedly connected with an output shaft of the motor I to rotate, the driving cone wheel I411 drives a driven cone wheel I412 meshed with the driving cone wheel I to rotate when rotating, the driven cone wheel I412 drives a fixed shaft 413 fixedly connected with the driven cone wheel I to rotate, the fixed shaft 413 drives the worm 414 fixedly connected with the fixed shaft to rotate when rotating, the worm 414 drives the worm gear 415 meshed with the worm 414 to rotate when rotating, so that the worm gear 415 drives the connecting rod 47 fixedly connected with the worm gear 415 to rotate, the connecting rod 47 drives the crank 45 fixedly connected with the connecting rod 47 to rotate when rotating, so that the crank 45 drives the convex column 44 to move upwards through the lifting groove 46, the convex column 44 drives the sliding column 43 fixedly connected with the convex column 44 to move upwards when moving upwards, so that the sliding column 43 drives the lifting plate 416 fixedly connected with the sliding column to move upwards, the material moving assembly 5 and the clamping assembly 6 above the lifting plate 416 are lifted below the die, the die is contacted with the carrying box 61, the die casting machine is controlled to work, the limit fixation of the die is released, the driving cone pulley I411 is controlled to reversely rotate, the old die is removed from the die casting machine, the motor II 58 is controlled to work, the motor II 58 drives the driving cone pulley II 59 fixedly connected with the output shaft of the driving cone pulley II to rotate, the driving cone pulley II 59 drives the driven cone pulley II 510 meshed with the driving cone pulley II to rotate when rotating, the driven cone pulley II 510 drives the driving rod 511 fixedly connected with the driven cone pulley II to rotate, the driving rod 511 drives the driving wheel I513 fixedly connected with the driving rod I to rotate when rotating, the driving wheel I513 drives the driven wheel I515 to rotate through the belt I514, the driven wheel I515 drives the driving shaft 516 fixedly connected with the driven wheel I515 to rotate when rotating, so that the driving shaft 516 drives the threaded rod 53 fixedly connected with the driven wheel I to rotate, the threaded rod 53 drives the threaded seat 54 fixedly connected with the threaded rod I to move when rotating, so that the threaded seat 54 drives the carrier plate 55 fixedly connected with the threaded rod I to move, the carrier plate 55 moves along the axis of the threaded rod 53 under the limit action of the sliding seat 56 and the limit rod 57, the old die in the clamping assembly 6 is removed, the new die is moved to the lower part of the die casting machine, the carrier plate 55 drives the two carrier boxes 61 fixedly connected with the carrier plate I to synchronously move when moving, so that the carrying box 61 drives the U-shaped frame 612 fixedly connected with the carrying box to move, the U-shaped frame 612 drives the connecting shaft 613 which is rotationally connected with the U-shaped frame to move when moving, so that the connecting shaft 613 drives the circular gear 614 which is fixedly connected with the U-shaped frame to move, the circular gear 614 rotates under the meshing action of the toothed plate 611 when moving, so that the circular gear 614 drives the connecting shaft 613 to rotate, the connecting shaft 613 drives the residual cone gear 615 which is fixedly connected with the connecting shaft 613 to rotate when rotating, so that the residual cone gear 615 drives the full cone gear 616 which is meshed with the residual cone gear to rotate, the full cone gear 616 drives the cross bar 618 which is fixedly connected with the full cone gear 616 to rotate when rotating, so that the cross bar 618 drives the driving wheel two 619 fixedly connected with the cross bar to rotate, the driving wheel two 619 drives the driven wheel two 621 to rotate through the belt two 620 when rotating, the driven wheel two 621 drives the rotating rod 63 fixedly connected with the driving wheel two 621 to rotate when rotating, so that the rotating rod 63 drives the first thread line 64 and the second thread line 65 to rotate, so that the two thread blocks 66 in threaded connection with the rotating rod are moved in opposite directions, the thread blocks 66 drive the clamping plate 67 fixedly connected with the clamping plate to move when moving, so that the clamping plate 67 moves along the axis of the rotating rod 63 under the limiting action of the sliding block 68 and the guide rod 69, the old die is clamped and fixed by the clamping plate 67 on one carrying case 61, the clamping plate 67 on the other carrying case 61 is contacted with the clamping of the new die, and then the driving cone pulley 411 is controlled to rotate positively, so that the new die is preloaded in the die casting machine, and then the die casting machine is controlled to work, so that the new die is clamped and fixed on the die casting machine.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a new energy automobile spare part die casting die quick die changing equipment, includes base plate (1), its characterized in that: the lifting device is characterized in that a mounting plate (3) is connected above the base plate (1), a lifting assembly (4) is arranged above the mounting plate (3), a moving end of the lifting assembly (4) is connected with a material moving assembly (5), the material moving assembly (5) is connected with the mounting plate (3), a clamping assembly (6) is arranged above the material moving assembly (5), and the clamping assembly (6) is connected with the material moving assembly (5);
the material moving assembly (5) comprises a fixed box (51) arranged above a lifting plate (416), a guide groove (52) is formed in the upper portion of the fixed box (51), a threaded rod (53) is rotatably connected to an inner cavity of the fixed box (51), one end of the threaded rod (53) penetrates through the fixed box (51) and is connected with a driving assembly, a thread seat (54) is connected to the outer side of the threaded rod (53), the thread seat (54) penetrates through the guide groove (52) and is connected with a carrying plate (55), a sliding seat (56) is arranged below the carrying plate (55), a limiting rod (57) is connected to an inner cavity of the sliding seat (56) in a penetrating mode, and two ends of the limiting rod (57) are connected with the inner wall of the fixed box (51);
The clamping assembly (6) comprises two carrying boxes (61) arranged above the carrying plate (55), sliding grooves (62) are formed in the upper portion of each carrying box (61), inner cavities of the carrying boxes (61) are rotationally connected with rotating rods (63), one ends of the rotating rods (63) penetrate through the carrying boxes (61) and are connected with transmission assemblies, screw threads I (64) and screw threads II (65) are arranged on the outer sides of the rotating rods (63), screw threads I (64) and screw threads II (65) are opposite in screw direction, the screw threads I (64) and the screw threads II (65) are symmetrically distributed along the middle of each carrying box (61), two screw threads blocks (66) are connected to the outer sides of the rotating rods (63), the two screw threads blocks (66) are symmetrically distributed along the middle of each carrying box (61), the screw threads (66) penetrate through the sliding grooves (62) and are connected with clamping plates (67), sliding blocks (68) are connected to the lower sides of the clamping plates (67), and the sliding blocks (64) and the inner cavities (69) are connected with guide rods (69) which penetrate through the guide rods (61);
The transmission assembly comprises a supporting plate (610) arranged on the outer side of a fixed box (51), a toothed plate (611) is connected above the supporting plate (610), a round gear (614) is meshed above the toothed plate (611), a connecting shaft (613) is connected in a penetrating mode in the middle of the round gear (614), one end of the connecting shaft (613) is connected with a U-shaped frame (612), two ends of the U-shaped frame (612) are respectively connected with two carrying boxes (61), the other end of the connecting shaft (613) is connected with a residual cone pulley (615), two full cone pulleys (616) are meshed on the outer side of the residual cone pulley (615), a cross rod (618) is connected on the outer side of the full cone pulley (616), the cross rod (618) penetrates through the U-shaped frame (612) and is connected with a driving wheel two (619), the outer side of the cross rod (618) is connected with a mounting seat (617), the mounting seat (617) is connected with the carrying boxes (61), the outer side of the driving wheel two (612) is sleeved with a belt two (620), and the driving wheel two (619) is connected with a driven wheel (619) through a second rotary rod (620).
2. The rapid die changing device for die casting dies of new energy automobile parts according to claim 1, wherein: lifting element (4) is including setting up four sleeve pipes (41) in mounting panel (3) top, spacing groove (42) have been seted up in the outside of sleeve pipe (41), and the inner chamber sliding connection of sleeve pipe (41) has slide column (43), the top of slide column (43) runs through sleeve pipe (41) and is connected with lifting plate (416), and one side that slide column (43) is close to spacing groove (42) is connected with projection (44), projection (44) run through spacing groove (42) and outwards extend, the outside of sleeve pipe (41) is connected with fixed plate (49), the middle part of fixed plate (49) is provided with control assembly, and the top of fixed plate (49) is provided with support frame (48), the inner chamber of support frame (48) is run through and is connected with connecting rod (47), the both ends of connecting rod (47) all are connected with crank (45), the inner chamber of crank (45) runs through and has seted up lifting groove (46), and crank (45) are through lifting groove (46) and homonymous projection (44) swing joint.
3. The rapid die changing device for die casting dies of new energy automobile parts according to claim 2, wherein: the control assembly comprises a first motor (410) arranged above a mounting plate (3), a first driving cone pulley (411) is connected to an output shaft of the first motor (410), a first driven cone pulley (412) is connected to the outer side of the first driving cone pulley (411), a fixed shaft (413) is connected to the outer side of the first driven cone pulley (412), one end, far away from the first driven cone pulley (412), of the fixed shaft (413) penetrates through a fixed plate (49) and is connected with a worm (414), a worm wheel (415) is meshed to the outer side of the worm (414), and the worm wheel (415) is connected with a connecting rod (47).
4. The rapid die changing device for die casting dies of new energy automobile parts according to claim 1, wherein: the driving assembly comprises a motor II (58) arranged above the mounting plate (3), a driving cone pulley II (59) is connected to an output shaft of the motor II (58), a driven cone pulley II (510) is meshed with the outer side of the driving cone pulley II (59), a driving rod (511) is connected to the outer side of the driven cone pulley II (510), a bearing bracket (512) is connected to the outer side of the driving rod (511), the bearing bracket (512) is connected with the mounting plate (3), one end, far away from the belt I (514), of the driving rod (511) is connected with a driving wheel I (513), the outer side of the driving wheel I (513) is sleeved with the belt I (514), the driving wheel I (513) is connected with a driven wheel I (515) through the belt I (514), one side, close to the fixed box (51), of the driven wheel I (515) is connected with a driving shaft (516), the driving shaft (516) penetrates through the fixed box (51) and is connected with a threaded rod (53), an auxiliary wheel (517) is arranged on the inner side of the belt I (514), one end, far away from the belt I (514), of the driving rod (511) is connected with a hinge plate (416), and the two hinge plates (416) are connected with the hinge plate I (416).
5. The rapid die changing device for die casting dies of new energy automobile parts according to claim 1, wherein: the universal wheels (2) are arranged below the base plate (1), and handrails (7) are connected to the outer side of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311387392.7A CN117102456B (en) | 2023-10-25 | 2023-10-25 | Quick die changing equipment for new energy automobile accessory die casting die |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311387392.7A CN117102456B (en) | 2023-10-25 | 2023-10-25 | Quick die changing equipment for new energy automobile accessory die casting die |
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| CN117102456A CN117102456A (en) | 2023-11-24 |
| CN117102456B true CN117102456B (en) | 2024-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311387392.7A Active CN117102456B (en) | 2023-10-25 | 2023-10-25 | Quick die changing equipment for new energy automobile accessory die casting die |
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| JP6802432B1 (en) * | 2019-10-11 | 2020-12-16 | 杭州真杭水晶有限公司 | Clamp for fixing die casting mold |
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| JP2021098326A (en) * | 2019-12-23 | 2021-07-01 | ニチエツ株式会社 | Mold replacement device |
| CN113650348A (en) * | 2021-08-31 | 2021-11-16 | 江苏智石科技有限公司 | Double-station die changing trolley convenient for angle adjustment |
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| CN217315503U (en) * | 2021-11-18 | 2022-08-30 | 广州弘创精密机械有限公司 | Die changing trolley for production line |
| CN219703448U (en) * | 2023-04-18 | 2023-09-19 | 扬州广通电力机具有限公司 | Die changing trolley for adjusting die sleeve gap of die core |
| CN116873544A (en) * | 2023-07-06 | 2023-10-13 | 恺逊自动化科技（上海）有限公司 | Adsorption type transfer feeding mechanism |
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2023
- 2023-10-25 CN CN202311387392.7A patent/CN117102456B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05229643A (en) * | 1992-02-19 | 1993-09-07 | Kawasaki Heavy Ind Ltd | Die changer |
| JP6802432B1 (en) * | 2019-10-11 | 2020-12-16 | 杭州真杭水晶有限公司 | Clamp for fixing die casting mold |
| CN212822573U (en) * | 2019-12-13 | 2021-03-30 | 天津发聚科技发展有限公司 | Die-casting workbench for junction box and convenient for die replacement |
| JP2021098326A (en) * | 2019-12-23 | 2021-07-01 | ニチエツ株式会社 | Mold replacement device |
| CN113650348A (en) * | 2021-08-31 | 2021-11-16 | 江苏智石科技有限公司 | Double-station die changing trolley convenient for angle adjustment |
| WO2023029283A1 (en) * | 2021-08-31 | 2023-03-09 | 江苏智石科技有限公司 | Double-station die/mold change cart with convenient angle adjustment |
| CN113895078A (en) * | 2021-10-22 | 2022-01-07 | 江苏智石科技有限公司 | Multi-functional high efficiency over-and-under type retooling platform truck |
| CN217315503U (en) * | 2021-11-18 | 2022-08-30 | 广州弘创精密机械有限公司 | Die changing trolley for production line |
| CN219703448U (en) * | 2023-04-18 | 2023-09-19 | 扬州广通电力机具有限公司 | Die changing trolley for adjusting die sleeve gap of die core |
| CN116873544A (en) * | 2023-07-06 | 2023-10-13 | 恺逊自动化科技（上海）有限公司 | Adsorption type transfer feeding mechanism |
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|---|---|
| CN117102456A (en) | 2023-11-24 |
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