CN220278245U - Die casting machine is with locking mechanism of easy dismouting - Google Patents
Die casting machine is with locking mechanism of easy dismouting Download PDFInfo
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- CN220278245U CN220278245U CN202321904708.0U CN202321904708U CN220278245U CN 220278245 U CN220278245 U CN 220278245U CN 202321904708 U CN202321904708 U CN 202321904708U CN 220278245 U CN220278245 U CN 220278245U
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- 238000004512 die casting Methods 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an easily-detachable die closing mechanism for a die casting machine, which belongs to the technical field of die casting machines and comprises a supporting part, wherein the supporting part comprises a die casting machine support frame, a chute is arranged on the upper side of the die casting machine support frame, a positioning hole is arranged on the inner side of the chute, and a guide hole is arranged on the upper side of the die casting machine support frame; the lower die is arranged on the upper side of the die casting machine support frame; the lower die dismounting part is arranged on one side of the lower die and comprises a storage groove, a guide groove is arranged in the storage groove, a first spring is arranged in the guide groove, one end of the first spring is provided with a positioning rod, one end of the positioning rod is positioned in the positioning hole, an adjusting component is arranged on the upper side of the positioning rod, and a sliding strip matched with the sliding groove is arranged on the lower side of the lower die.
Description
Technical Field
The utility model relates to the technical field of die casting machines, in particular to a die closing mechanism easy to assemble and disassemble for a die casting machine.
Background
The die casting machine is a machine for pressure casting and comprises a hot pressing chamber and a cold pressing chamber, the hot pressing chamber and the cold pressing chamber are respectively of a straight type and a horizontal type, the die casting machine hydraulically shoots molten metal into a die for cooling and forming under the action of pressure, a solid metal casting can be obtained after the die is opened, the die casting machine is initially used for die casting of a lead type, and a die clamping mechanism of the die casting machine drives a die casting die to perform folding and opening actions. When the mold is closed, the mold has enough capacity to lock the mold, so that the parting surface of the mold can not be expanded in the injection filling process.
In the prior art, a die-closing mechanism on a die-casting machine is characterized in that an upper die and a lower die of the die-closing mechanism are fixed on a die-casting machine support frame, a plurality of additional components are fixed, a plurality of bolts are used for fixing, the disassembling and assembling process is complex, and labor consumption is high.
Disclosure of Invention
The utility model provides an easily-detachable die clamping mechanism for a die casting machine, which solves the problem that a die is inconvenient to detach on the die casting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the die assembly mechanism comprises a supporting part, a lower die, a guide plate, an upper die and a lower die assembly and disassembly part, wherein the supporting part comprises a die casting machine support frame, a chute is arranged on the upper side of the die casting machine support frame, a positioning hole is formed in the inner side of the chute, and a guide hole is formed in the upper side of the die casting machine support frame; the lower die is arranged on the upper side of the die casting machine support frame;
the lower die dismounting part is arranged on one side of the lower die and comprises a storage groove, a guide groove is formed in the storage groove, a first spring is arranged in the guide groove, one end of the first spring is provided with a positioning rod, one end of the positioning rod is positioned in the positioning hole, an adjusting component is arranged on the upper side of the positioning rod, and a sliding bar matched with the sliding groove is arranged on the lower side of the lower die;
the guide rod is connected to the guide hole in a sliding manner; the upper die is arranged on one side of the guide rod, and an upper die dismounting part is arranged between one side of the guide plate opposite to the upper die.
Through the technical scheme, during installation, the lower mould is placed on the die casting machine support frame, and the lower mould lower sideslip strip is pegged graft in the spout of die casting machine support frame upside, promotes the lower mould and removes appointed position, then manually stir adjusting part, and drive locating lever removes, and the locating lever inserts the locating hole in accomplishing the installation to the lower mould to provide a function of quick installation to the lower mould, be convenient for change the operation to the lower mould.
Preferably, the adjusting component comprises a connecting plate, the connecting plate is arranged on the upper side of the positioning rod, a first threaded rod is sleeved on the upper side of the connecting plate in a threaded mode, and an anti-slip ring is fixedly sleeved on the top of the outer side of the first threaded rod.
Through the technical scheme, the anti-slip ring is manually shifted to drive the first threaded rod to rotate, the first threaded rod drives the connecting plate through threads, and the connecting plate drives the positioning rod to move, so that an adjustable movement function is provided for the positioning rod.
Preferably, the front side of the lower die is provided with a limiting sliding groove, a limiting sliding bar is arranged in the limiting sliding groove, one side of the limiting sliding bar is provided with a poking piece, and a limiting hole matched with the limiting sliding bar is formed in the sliding groove.
Through the technical scheme, after the lower die is arranged at the designated position, the poking piece is manually poked, and the poking piece drives the limiting slide bar to move in the limiting sliding groove, so that one end of the limiting slide bar is inserted into the limiting hole in the sliding groove, a limiting function is provided for the lower die, and the lower die is prevented from shaking during use.
Preferably, the upper die dismounting part comprises a guide rod, the guide rod is arranged on one side of the guide plate, a second spring is arranged on the outer side of the guide rod, a moving plate is arranged on the top end of the second spring, the moving plate is sleeved on the outer side of the guide rod, a fixing plate is sleeved on the outer side of the moving plate in a sliding manner, a fixing block is arranged on one side of the fixing plate, a fixing groove matched with the fixing block is formed in one side of the upper die, and a fixing assembly is arranged on one side of the fixing plate.
Through above-mentioned technical scheme, the movable plate removes extrusion spring two on the guide bar, and the resilience force of spring two provides a buffering function to last mould, and the fixed block removes on the movable plate, makes the fixed block insert in the fixed slot, and cooperation fixed subassembly uses to provide a dismouting function between movable plate and the last mould.
Preferably, the fixing component comprises a convex plate, the convex plate is arranged on one side of the fixing plate, an adjusting screw is connected to one side of the convex plate in a threaded manner, an inserting block is arranged at the bottom end of the adjusting screw, a moving groove is formed in the upper side of the moving plate, and an inserting groove matched with the inserting block is formed in the moving groove.
Through the technical scheme, the adjusting screw moves on the convex plate in a threaded manner to drive the plug-in block to enter the plug-in groove in the moving groove, so that a fixing function is provided between the connected moving plate and the upper die.
Preferably, the lower side of die casting machine support frame is provided with lifting part, lifting part includes the motor, the motor sets up in the below of die casting machine support frame, the axle head of motor is provided with the threaded rod, the downside at the die casting machine support frame is connected to the one end of threaded rod, the lifter plate has been cup jointed to the outside screw thread of threaded rod, the downside at the deflector is connected to one side of lifter plate.
Through above-mentioned technical scheme, motor drive threaded rod is rotatory, threaded rod screw thread transmission lifter plate, and the lifter plate drives the deflector and removes to be convenient for carry out dismouting operation to last mould on the deflector.
In summary, in the installation, the lower die is placed on the die casting machine support frame, the lower sliding bar of the lower die is inserted into the sliding groove at the upper side of the die casting machine support frame, the lower die is pushed to move to a designated position, then the adjusting component is manually shifted, the positioning rod is driven to move, and the positioning rod is inserted into the positioning hole to complete the installation of the lower die, so that a rapid installation function is provided for the lower die, and the lower die is convenient to replace.
According to the utility model, the guide rod, the second spring, the moving plate, the fixed block, the fixed groove, the convex plate, the adjusting screw, the plug-in block, the moving groove and the plug-in groove are arranged, so that a function of convenient disassembly and assembly can be provided for the upper die.
According to the utility model, the motor, the threaded rod and the lifting plate are arranged, so that a lifting function can be provided for the guide plate, and the upper die can be conveniently disassembled and assembled.
Drawings
FIG. 1 is a schematic view of a front side shaft side structure of an easily detachable clamping mechanism for a die casting machine of the present utility model;
FIG. 2 is a schematic view of the structure of the support part of the present utility model;
FIG. 3 is a schematic view of an explosive structure of an easily detachable clamping mechanism for a die casting machine according to the present utility model;
fig. 4 is a schematic view showing a side sectional shaft side structure of an easily detachable mold clamping mechanism for a die casting machine of the present utility model.
In the figure: 1. a support part; 11. a die casting machine support frame; 12. a chute; 13. positioning holes; 14. a limiting hole; 15. a guide hole; 2. a lower die; 3. a guide plate; 4. an upper die; 5. a lower die dismounting part; 51. a storage groove; 52. a guide groove; 53. a first spring; 54. a positioning rod; 55. a connecting plate; 56. a first threaded rod; 57. an anti-slip ring; 58. a slide bar; 59. limiting sliding grooves; 510. a limit slide bar; 511. a pulling piece; 6. an upper die dismounting part; 61. a guide rod; 62. a second spring; 63. a moving plate; 64. a fixing plate; 65. a fixed block; 66. a fixing groove; 67. a convex plate; 68. adjusting a screw; 69. a plug block; 610. a moving groove; 611. a plug-in groove; 7. a lifting part; 71. a motor; 72. a threaded rod; 73. and a lifting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1-4, an easily detachable die clamping mechanism for a die casting machine comprises a supporting part 1, wherein the supporting part 1 comprises a die casting machine supporting frame 11, a chute 12 is arranged on the upper side of the die casting machine supporting frame 11, a positioning hole 13 is arranged on the inner side of the chute 12, and a guide hole 15 is arranged on the upper side of the die casting machine supporting frame 11; the lower die 2 is arranged on the upper side of the die casting machine supporting frame 11;
the lower die dismounting part 5 is arranged on one side of the lower die 2, the lower die dismounting part 5 comprises a storage groove 51, a guide groove 52 is arranged in the storage groove 51, a first spring 53 is arranged in the guide groove 52, one end of the first spring 53 is provided with a positioning rod 54, one end of the positioning rod 54 is positioned in the positioning hole 13, the upper side of the positioning rod 54 is provided with a connecting plate 55, the upper side of the connecting plate 55 is in threaded connection with a first threaded rod 56, the top of the outer side of the first threaded rod 56 is fixedly connected with an anti-slip ring 57 in a sleeved mode, the lower side of the lower die 2 is provided with a slide bar 58 matched with the slide groove 12, the front side of the lower die 2 is provided with a limit slide groove 59, a limit slide bar 510 is arranged in the limit slide groove 59, one side of the limit slide bar 510 is provided with a poking piece 511, and a limit hole 14 matched with the limit slide bar 510 is arranged in the slide groove 12;
the guide rod 3 is slidably connected to the guide hole 15, the upper die 4 is arranged on one side of the guide rod 3, an upper die dismounting part 6 is arranged between one side of the guide plate 3 opposite to the upper die 4, the upper die dismounting part 6 comprises a guide rod 61, the guide rod 61 is arranged on one side of the guide plate 3, a second spring 62 is arranged on the outer side of the guide rod 61, a moving plate 63 is arranged on the top end of the second spring 62, the moving plate 63 is sleeved on the outer side of the guide rod 61, a fixed plate 64 is slidably sleeved on the outer side of the moving plate 63, a fixed block 65 is arranged on one side of the fixed plate 64, a fixed groove 66 matched with the fixed block 65 is arranged on one side of the upper die 4, a convex plate 67 is arranged on one side of the fixed plate 64, an adjusting screw 68 is in threaded connection with one side of the convex plate 67, an inserting block 69 is arranged at the bottom end of the adjusting screw 68, a moving groove 610 is arranged on the upper side of the moving plate 63, and an inserting groove 611 matched with the inserting block 69 is arranged in the moving groove 610;
the downside of die casting machine support frame 11 is provided with elevating part 7, and elevating part 7 includes motor 71, and motor 71 sets up in the below of die casting machine support frame 11, and the axle head of motor 71 is provided with threaded rod 72, and the downside at die casting machine support frame 11 is connected to the one end of threaded rod 72, and elevating plate 73 has been cup jointed to the outside screw thread of threaded rod 72, and the downside at deflector 3 is connected to one side of elevating plate 73.
When the lower die 2 is installed, the lower die 2 is placed on the die casting machine support frame 11, the sliding bar 58 at the lower side of the lower die 2 is inserted into the sliding groove 12 at the upper side of the die casting machine support frame 11, the lower die 2 is pushed to move to a designated position, then the anti-slip ring 57 is manually shifted to drive the threaded rod I56 to rotate, the threaded rod I56 is threaded to drive the connecting plate 55, the connecting plate 55 drives the positioning rod 54 to move, the positioning rod 54 is inserted into the positioning hole 13 to complete the installation of the lower die 2, the shifting piece 511 is manually shifted, the shifting piece 511 drives the limiting sliding bar 510 to move in the limiting sliding groove 59, and one end of the limiting sliding bar 510 is inserted into the limiting hole 14 in the sliding groove 12 to complete the fixed limiting.
When the upper die 4 is installed, the motor 71 drives the threaded rod 72 to rotate, the threaded rod 72 drives the lifting plate 73 in a threaded manner, the lifting plate 73 drives the guide plate 3 to move, the top of the guide plate 3 moves to the upper side of the support frame 11 of the die casting machine, the upper die 4 is pushed to the position opposite to the moving plate 63, then the fixed block 65 moves on the moving plate 63, the fixed block 65 is inserted into the fixed groove 66, the adjusting screw 68 moves on the convex plate 67 in a threaded manner, and the inserting block 69 is driven to enter the inserting groove 611 in the moving groove 610, so that the connected moving plate 63 and the upper die 4 are fixed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The die-casting machine is with easy assembly and disassembly's locking mechanism, characterized by comprising
The die casting machine comprises a supporting part (1), wherein the supporting part (1) comprises a die casting machine supporting frame (11), a chute (12) is arranged on the upper side of the die casting machine supporting frame (11), a positioning hole (13) is formed in the inner side of the chute (12), and a guide hole (15) is formed in the upper side of the die casting machine supporting frame (11);
the lower die (2) is arranged on the upper side of the die casting machine supporting frame (11);
the lower die assembly and disassembly part (5), the lower die assembly and disassembly part (5) is arranged on one side of the lower die (2), the lower die assembly and disassembly part (5) comprises a storage groove (51), a guide groove (52) is arranged in the storage groove (51), a first spring (53) is arranged in the guide groove (52), one end of the first spring (53) is provided with a positioning rod (54), one end of the positioning rod (54) is positioned in the positioning hole (13), an adjusting component is arranged on the upper side of the positioning rod (54), and a slide bar (58) matched with the slide groove (12) is arranged on the lower side of the lower die (2);
the guide plate (3), the said guide plate (3) is connected in the pilot hole (15) slidably;
the upper die (4), upper die (4) set up in one side of deflector (3), be provided with upper die dismouting portion (6) between one side that deflector (3) and upper die (4) are relative.
2. The die-casting machine mold clamping mechanism easy to disassemble and assemble according to claim 1, wherein the adjusting assembly comprises a connecting plate (55), the connecting plate (55) is arranged on the upper side of the positioning rod (54), a first threaded rod (56) is sleeved on the upper side of the connecting plate (55) in a threaded manner, and an anti-slip ring (57) is fixedly sleeved on the top of the outer side of the first threaded rod (56).
3. The die-casting machine mold clamping mechanism easy to disassemble and assemble according to claim 1, wherein a limiting sliding groove (59) is formed in the front side of the lower die (2), a limiting sliding bar (510) is arranged in the limiting sliding groove (59), a poking piece (511) is arranged on one side of the limiting sliding bar (510), and a limiting hole (14) matched with the limiting sliding bar (510) is formed in the sliding groove (12).
4. The die-casting machine mold clamping mechanism easy to disassemble and assemble according to claim 1, characterized in that the upper mold disassembly and assembly part (6) comprises a guide rod (61), the guide rod (61) is arranged on one side of the guide plate (3), a second spring (62) is arranged on the outer side of the guide rod (61), a moving plate (63) is arranged on the top end of the second spring (62), the moving plate (63) is sleeved on the outer side of the guide rod (61), a fixed plate (64) is sleeved on the outer side of the moving plate (63) in a sliding manner, a fixed block (65) is arranged on one side of the fixed plate (64), a fixed groove (66) matched with the fixed block (65) is formed in one side of the upper mold (4), and a fixed assembly is arranged on one side of the fixed plate (64).
5. The die-casting machine clamping mechanism easy to disassemble and assemble according to claim 4, wherein the fixing assembly comprises a convex plate (67), the convex plate (67) is arranged on one side of the fixing plate (64), an adjusting screw (68) is connected to one side of the convex plate (67) in a threaded mode, an inserting block (69) is arranged at the bottom end of the adjusting screw (68), a moving groove (610) is formed in the upper side of the moving plate (63), and an inserting groove (611) matched with the inserting block (69) is formed in the moving groove (610).
6. The die-casting machine is with easy dismouting's locking mechanism according to claim 1, characterized in that, the downside of die-casting machine support frame (11) is provided with elevating gear (7), elevating gear (7) are including motor (71), motor (71) set up in the below of die-casting machine support frame (11), the axle head of motor (71) is provided with threaded rod (72), the downside at die-casting machine support frame (11) is connected to the one end of threaded rod (72), elevating plate (73) have been cup jointed to the outside screw thread of threaded rod (72), the downside at deflector (3) is connected to one side of elevating plate (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321904708.0U CN220278245U (en) | 2023-07-19 | 2023-07-19 | Die casting machine is with locking mechanism of easy dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321904708.0U CN220278245U (en) | 2023-07-19 | 2023-07-19 | Die casting machine is with locking mechanism of easy dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278245U true CN220278245U (en) | 2024-01-02 |
Family
ID=89342750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321904708.0U Active CN220278245U (en) | 2023-07-19 | 2023-07-19 | Die casting machine is with locking mechanism of easy dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278245U (en) |
-
2023
- 2023-07-19 CN CN202321904708.0U patent/CN220278245U/en active Active
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