CN214768836U - Mold locking mechanism of aluminum alloy die casting equipment - Google Patents
Mold locking mechanism of aluminum alloy die casting equipment Download PDFInfo
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- CN214768836U CN214768836U CN202120665599.6U CN202120665599U CN214768836U CN 214768836 U CN214768836 U CN 214768836U CN 202120665599 U CN202120665599 U CN 202120665599U CN 214768836 U CN214768836 U CN 214768836U
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Abstract
The utility model relates to the technical field of die casting equipment, in particular to a clamping mechanism of aluminum alloy die casting equipment, which comprises a left clamping mechanism and a right clamping mechanism, wherein the left clamping mechanism and the right clamping mechanism are respectively arranged at the left side and the right side of the front side of a die; the two mold locking mechanisms are identical in structure and respectively comprise an upper mold base and a lower mold base, the upper mold base is connected with the lower mold base through a guide pillar, the guide pillar is rotatably arranged on the upper mold base, the guide pillar is provided with a mold locking piece, the lower mold base is provided with a through hole used for accommodating the mold locking piece, the upper mold base is provided with a driving mechanism, and the driving mechanism is used for driving the mold locking piece to rotate relative to the through hole so that the mold locking piece and the through hole are arranged in a staggered mode. By arranging the two mold locking mechanisms, the mold locking forces on the left side and the right side of the mold are consistent, and the quality of a product produced by the mold is improved; through the dislocation of locking module and through-hole to realize the mode locking of mould, simple structure nevertheless the mode locking is effectual.
Description
Technical Field
The utility model relates to a die-casting equipment technical field especially discloses a clamping mechanism of aluminum alloy die-casting equipment.
Background
After the die-casting die is assembled, a die locking mechanism is required to lock the die so as to ensure that the movable die and the fixed die are locked and are not separated, and therefore blanks in the die-casting die can be fully molded. Most of the mold locking mechanisms in the prior art are complex in structure, so that complicated steps are needed to be carried out during mold locking or unlocking.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide a simple structure, the left and right sides mode locking power is unanimous, the effectual clamping mechanism of aluminum alloy die-casting equipment of mode locking.
In order to achieve the purpose, the utility model discloses a clamping mechanism of aluminum alloy die-casting equipment installs on the cover half and the movable mould of mould, the movable mould lid fits on the cover half to with cover half cooperation work, including left side clamping mechanism and right side clamping mechanism, left side clamping mechanism sets up respectively in the left and right sides of the leading flank of mould with right side clamping mechanism.
The left-side mold locking mechanism and the right-side mold locking mechanism are identical in structure and respectively comprise an upper mold base and a lower mold base, the upper mold base and the lower mold base are connected through a guide pillar, the guide pillar is rotatably arranged on the upper mold base, one end of the upper mold base is far away from the guide pillar, the guide pillar is provided with a lock module, the lower mold base is provided with a through hole used for accommodating the lock module, a driving mechanism is arranged on the upper mold base, and the driving mechanism is used for driving the lock module to rotate relative to the through hole so that the lock module and the through hole are arranged in a staggered mode.
Furthermore, the number of the left-side clamping mechanisms and the number of the right-side clamping mechanisms are two, the left-side clamping mechanisms are respectively arranged on the left side of the front side face and the left side of the back side face of the mold, and the right-side clamping mechanisms are respectively arranged on the right side of the front side face and the right side of the back side face of the mold.
Further, the shape of the through hole is consistent with the shape of the locking module, and the height of the through hole is consistent with the height of the locking module.
Furthermore, the lower die holder is provided with a reversing hole, the reversing hole is positioned below the through hole, and the reversing hole is communicated with the through hole; the lock module penetrates through the through hole to be inserted into the reversing hole, and the drive mechanism drives the lock module to rotate relative to the through hole, so that the through hole and the lock module are arranged in a staggered mode.
Further, the height of the reversing hole is larger than that of the locking module.
The control unit is used for receiving data information of the guide post stretching amount detected by the detection unit and carrying out recognition analysis to regulate and control the adjusting unit.
Furthermore, the adjusting unit comprises a mold adjusting nut, a first gear, a second gear and an adjusting motor, wherein the first gear is sleeved on the outer side of the mold adjusting nut and is in meshing transmission with the mold adjusting nut, the second gear is in meshing transmission with the first gear, the adjusting motor is used for driving, the mold adjusting nut is rotatably sleeved on the guide pillar, and the control unit is used for controlling the adjusting motor to regulate and control the mold adjusting nut to rotate relative to the guide pillar so as to adjust the mold locking force.
The utility model has the advantages that: the utility model is provided with the left-side clamping mechanism and the right-side clamping mechanism, so that the clamping forces on the left side and the right side of the mold are consistent, and the quality of the product produced by the mold is improved; the mold locking effect is good and the movement process is simple; the utility model discloses simple structure, the simple operation, and the mode locking is effectual, and the practicality is strong.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of the mold clamping member of the present invention;
FIG. 3 is a top view of the lower die holder of the present invention;
fig. 4 is a bottom view of the lower die holder of the present invention;
fig. 5 is a block diagram of the working principle of the present invention.
The reference numerals include:
1-fixed die 2-movable die 3-left side clamping mechanism
31-upper die holder 32-lower die holder 321-through hole
322-reversing hole 33-guide post 34-clamping part
35-driving mechanism 4-right side clamping mechanism 5-detection unit
6-adjusting unit 61-adjusting die nut 62-first gear
63-second gear 64-adjustment motor 7-control unit.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Please refer to fig. 1 to 4, the utility model discloses a clamping mechanism of aluminum alloy die-casting equipment installs on cover half 1 and movable mould 2 of mould, specifically for provide the locking force to cover half 1 and movable mould 2 when die-casting shaping, in order to realize the inside pressurization in shaping chamber, improve product quality, movable mould 2 lid fits on the cover half 1 to with cover half 1 cooperation work, including left side clamping mechanism 3 and right side clamping mechanism 4, left side clamping mechanism 3 sets up respectively in the left and right sides of the leading flank of mould with right side clamping mechanism 4. Preferably, through setting up left side clamping mechanism 3 and right side clamping mechanism 4 for the mould is unanimous to the mode locking power about, promotes the mode locking effect, promotes the quality of mould production product.
The left mold locking mechanism 3 and the right mold locking mechanism 4 are identical in structure, in practical use, if one of the mold locking mechanisms is damaged, a maintenance person can conveniently maintain or replace the one of the mold locking mechanisms, the service life of the mold locking mechanism is prolonged, the mold locking mechanism is strong in practicability, the mold locking mechanism comprises an upper mold base 31 and a lower mold base 32, the upper mold base 31 and the lower mold base 32 are connected through a guide pillar 33, the guide pillar 33 is rotatably arranged on the upper mold base 31 and is far away from one end of the upper mold base 31, a lock module 34 is arranged on the guide pillar 33, a through hole 321 for accommodating the lock module 34 is formed in the lower mold base 32, a driving mechanism 35 is arranged on the upper mold base 31, and the driving mechanism 35 is used for driving the lock module 34 to rotate relative to the through hole 321 so that the position between the lock module 34 and the through hole 321 is staggered, so as to complete mold locking.
In practical use, the movable mold 2 and the fixed mold 1 are clamped to enable the guide post 33 to descend, so that the lock mold piece 34 penetrates through the through hole 321, at the moment, the driving mechanism 35 drives the lock mold piece 34 to be arranged in a staggered mode with the through hole 321, and the mold clamping effect is good.
The utility model is provided with the left side clamping mechanism 3 and the right side clamping mechanism 4, so that the clamping force of the left side and the right side of the die is consistent, and the quality of the die for producing products is improved; the mold locking is realized by staggering the mold locking piece 34 and the through hole 321, the mold locking effect is good, and the movement process is simple; the utility model discloses simple structure, the simple operation, and the mode locking is effectual, and the practicality is strong.
In this embodiment, the number of the left-side mold clamping mechanism 3 and the right-side mold clamping mechanism 4 is two, two the left-side mold clamping mechanism 3 is respectively arranged on the left side of the front side and the left side of the back side of the mold, and two the right-side mold clamping mechanism 4 is respectively arranged on the right side of the front side and the right side of the back side of the mold. Specifically, adopt two left side clamping mechanism 3, two right side clamping mechanism 4 can make the utility model discloses a mode locking is effectual, and then promotes the quality of mould production product.
In this embodiment, the through hole 321 has a shape corresponding to the shape of the locking mold 34, and the through hole 321 has a height corresponding to the height of the locking mold 34.
In this embodiment, the lower die holder 32 is provided with a reversing hole 322, specifically, the reversing hole 322 is circular, so that the lock module 34 can freely rotate in the reversing hole 322, so that the lock module 34 and the through hole 321 are arranged in a staggered manner, the reversing hole 322 is located below the through hole 321, and the reversing hole 322 is communicated with the through hole 321; the lock module 34 is inserted into the reversing hole 322 through the through hole 321, and the drive mechanism 35 drives the lock module 34 to rotate relative to the through hole 321, so that the through hole 321 and the lock module 34 are arranged in a staggered manner.
In this embodiment, the height of the reversing hole 322 is greater than the height of the lock module 34.
Referring to fig. 5, the device further includes a detecting unit 5 and an adjusting unit 6 disposed on the guide post 33, the detecting unit 5 and the adjusting unit 6 are electrically connected to the control unit 7, respectively, and the control unit 7 is configured to receive data information of the stretching amount of the guide post 33 detected by the detecting unit 5 and recognize and analyze the data information to regulate and control the adjusting unit 6. Specifically, when actual mode locking power surpassed the scope of setting for the mode locking power, the adjusting part 6 was regulated and control to the control unit 7 to carry out the regulation of mode locking power, need not manual operation, convenient and fast improves production efficiency.
In this embodiment, the adjusting unit 6 includes a mold adjusting nut 61, a first gear 62 sleeved outside the mold adjusting nut 61 and engaged with the mold adjusting nut 61 for transmission, a second gear 63 engaged with the first gear 62 for transmission, and an adjusting motor 64 for driving, the mold adjusting nut 61 is rotatably sleeved on the guide post 33, and the control unit 7 is configured to control the adjusting motor 64 to regulate the mold adjusting nut 61 to rotate relative to the guide post 33 for adjusting the mold clamping force.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides an aluminum alloy die-casting equipment's clamping mechanism installs on cover half (1) and movable mould (2) of mould, movable mould (2) lid fits on cover half (1) to with cover half (1) cooperation work, its characterized in that: the mould comprises a left mould locking mechanism (3) and a right mould locking mechanism (4), wherein the left mould locking mechanism (3) and the right mould locking mechanism (4) are respectively arranged on the left side and the right side of the front side surface of the mould;
the left-side die locking mechanism (3) and the right-side die locking mechanism (4) are identical in structure and respectively comprise an upper die base (31) and a lower die base (32), the upper die base (31) and the lower die base (32) are connected through a guide pillar (33), the guide pillar (33) is rotatably arranged on the upper die base (31) and is far away from one end of the upper die base (31), a die locking piece (34) is arranged on the guide pillar (33), the lower die base (32) is provided with a through hole (321) used for accommodating the die locking piece (34), a driving mechanism (35) is arranged on the upper die base (31), and the driving mechanism (35) is used for driving the die locking piece (34) to rotate relative to the through hole (321) so that the die locking piece (34) and the through hole (321) are arranged in a staggered mode.
2. The mold clamping mechanism of an aluminum alloy die casting apparatus according to claim 1, characterized in that: the quantity of left side clamping mechanism (3) and right side clamping mechanism (4) is two, two left side clamping mechanism (3) sets up respectively in the left side of the leading flank of mould, trailing flank, two right side clamping mechanism (4) sets up respectively in the right side of the leading flank of mould, trailing flank.
3. The mold clamping mechanism of an aluminum alloy die casting apparatus according to claim 1, characterized in that: the shape of the through hole (321) is consistent with that of the lock mold part (34), and the height of the through hole (321) is consistent with that of the lock mold part (34).
4. The mold clamping mechanism of an aluminum alloy die casting apparatus according to claim 1, characterized in that: the lower die holder (32) is provided with a reversing hole (322), the reversing hole (322) is positioned below the through hole (321), and the reversing hole (322) is communicated with the through hole (321); the lock module (34) is inserted into the reversing hole (322) through the through hole (321), and the lock module (34) is driven to rotate relative to the through hole (321) through the driving mechanism (35), so that the through hole (321) and the lock module (34) are arranged in a staggered mode.
5. The die locking mechanism of an aluminum alloy die casting apparatus according to claim 4, characterized in that: the height of the reversing hole (322) is larger than that of the lock module (34).
6. The mold clamping mechanism of an aluminum alloy die casting apparatus according to claim 1, characterized in that: the device is characterized by further comprising a detection unit (5) and an adjusting unit (6) which are arranged on the guide post (33), wherein the detection unit (5) and the adjusting unit (6) are respectively and electrically connected with a control unit (7), and the control unit (7) is used for receiving data information of the stretching amount of the guide post (33) detected by the detection unit (5) and recognizing and analyzing the data information so as to regulate and control the adjusting unit (6).
7. The die locking mechanism of an aluminum alloy die casting apparatus as recited in claim 6, wherein: the adjusting unit (6) comprises a mold adjusting nut (61), a first gear (62) which is sleeved on the outer side of the mold adjusting nut (61) and is in meshing transmission with the mold adjusting nut (61), a second gear (63) which is in meshing transmission with the first gear (62), and an adjusting motor (64) which is used for driving, wherein the mold adjusting nut (61) is rotatably sleeved on the guide pillar (33), and the control unit (7) is used for controlling the adjusting motor (64) to adjust and control the mold adjusting nut (61) to rotate relative to the guide pillar (33) so as to adjust the mold locking force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665599.6U CN214768836U (en) | 2021-03-31 | 2021-03-31 | Mold locking mechanism of aluminum alloy die casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665599.6U CN214768836U (en) | 2021-03-31 | 2021-03-31 | Mold locking mechanism of aluminum alloy die casting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214768836U true CN214768836U (en) | 2021-11-19 |
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ID=78668376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120665599.6U Active CN214768836U (en) | 2021-03-31 | 2021-03-31 | Mold locking mechanism of aluminum alloy die casting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214768836U (en) |
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2021
- 2021-03-31 CN CN202120665599.6U patent/CN214768836U/en active Active
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