CN219664906U - Seal head die capable of quickly changing die - Google Patents
Seal head die capable of quickly changing die Download PDFInfo
- Publication number
- CN219664906U CN219664906U CN202222333925.0U CN202222333925U CN219664906U CN 219664906 U CN219664906 U CN 219664906U CN 202222333925 U CN202222333925 U CN 202222333925U CN 219664906 U CN219664906 U CN 219664906U
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- China
- Prior art keywords
- die
- wall
- fixed
- base
- bevel gear
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 70
- 229910052742 iron Inorganic materials 0.000 claims abstract description 35
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method 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
Abstract
The utility model discloses a seal head die capable of rapidly replacing dies, relates to the technical field of dies, and aims at solving the problems of relatively low replacement efficiency and poor positioning accuracy of the existing seal head die. According to the utility model, the upper iron die is fixed by electrifying the upper electromagnet and the lower iron die is fixed by electrifying the lower electromagnet, so that the fixing is convenient and quick, meanwhile, the upper iron die can be taken down by powering off the upper electromagnet, the lower iron die can be taken down by powering off the lower electromagnet, the quick disassembly and die replacement are convenient, and the replacement efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a seal head die capable of quickly changing dies.
Background
The end socket die is one of dies, and the die is a tool for manufacturing a molded article, and the existing end socket die has the following problems in the use process: the existing seal head die is inconvenient to detach and replace rapidly when damaged, and replacement efficiency is relatively low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the seal head die capable of rapidly replacing the die, which overcomes the defects of the prior art and effectively solves the problems of relatively low replacement efficiency and poor positioning accuracy of the existing seal head die through the matched use of the upper electromagnet, the lower electromagnet and the lifting mechanism.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the head die capable of rapidly replacing the die comprises a base, wherein a lower electromagnet is fixed on the outer wall of the top of the base, an iron lower die is attracted to the top of the lower electromagnet, a lower pressing plate is connected to the base through a lifting mechanism, an upper electromagnet is fixed on the outer wall of the bottom of the lower pressing plate, an iron upper die is attracted to the bottom of the upper electromagnet, and the lifting mechanism comprises a driving assembly, two control assemblies and a positioning assembly;
by adopting the technical scheme, the iron upper die is fixed by electrifying the upper electromagnet, and the iron lower die is fixed by electrifying the lower electromagnet, so that the iron upper die is convenient and quick to fix;
meanwhile, the iron upper die can be taken down through the power-off of the upper electromagnet, the iron lower die can be taken down through the power-off of the lower electromagnet, the quick disassembly and die replacement are convenient, and the replacement efficiency is improved.
Preferably, the two control assemblies comprise threaded rods rotatably mounted on the base and synchronous pulleys arranged at the upper parts of the threaded rods, and the two synchronous pulleys are in transmission connection through the same synchronous belt;
preferably, the driving assembly comprises a servo motor fixed on the outer wall of the top of the base, a driving bevel gear arranged on an output shaft of the servo motor and a driven bevel gear arranged at the lower part of one of the threaded rods.
Preferably, the positioning assembly comprises a vertical plate fixed on the outer wall of the top of the base, a positioning groove formed in one side of the vertical plate and a positioning block fixed on the side wall of the lower pressing plate, and the outer wall of the positioning block is in sliding connection with the inner wall of the positioning groove.
Preferably, the thread directions and the lengths of the two threaded rods are the same, and the two threaded rods are in threaded connection with the lower pressing plate.
Preferably, the driving bevel gear and the driven bevel gear are meshed with each other, and the servo motor is connected with a reversing switch through a wire.
The beneficial effects of the utility model are as follows:
1. the upper iron die is fixed by electrifying the upper electromagnet and the lower iron die is fixed by electrifying the lower electromagnet, so that the iron upper die is convenient and quick to fix, meanwhile, the iron lower die can be taken down by powering off the upper electromagnet, the iron lower die is convenient to detach and replace quickly, and the replacement efficiency is improved;
2. the lifting mechanism is arranged, the lower pressing plate is controlled to move downwards through synchronous rotation of the two threaded rods so as to be convenient for stability, and the iron upper die and the iron lower die are driven to accurately finish die assembly operation, so that the success rate of die assembly is ensured.
Drawings
FIG. 1 is a schematic cross-sectional view of a seal head mold capable of rapidly changing the mold according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;
fig. 3 is a schematic front view of a seal head mold capable of quickly changing the mold according to the present utility model.
In the figure: 1. a base; 2. a lower electromagnet; 3. an iron lower die; 4. a lower pressing plate; 5. an upper electromagnet; 6. iron upper die; 7. a threaded rod; 8. a synchronous pulley; 9. a synchronous belt; 10. a servo motor; 11. a drive bevel gear; 12. a driven bevel gear; 13. a riser; 14. a positioning groove; 15. and (5) positioning blocks.
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.
Embodiment 1, referring to fig. 1, a seal head mold capable of rapidly changing a mold comprises a base 1, a lower electromagnet 2, an iron lower mold 3, a lower pressing plate 4, an upper electromagnet 5 and an iron upper mold 6;
the lower electromagnet 2 is fixed on the middle outer wall of the top of the base 1, the iron lower die 3 is attracted to the top of the lower electromagnet 2, the upper electromagnet 5 is fixed on the middle outer wall of the bottom of the lower pressing plate 4, and the iron upper die 6 is attracted to the bottom of the upper electromagnet 5;
according to the embodiment, the iron upper die 6 is fixed through the upper electromagnet 5 in a power-on mode, the iron lower die 3 is fixed through the lower electromagnet 2 in a power-on mode, the iron upper die 6 can be taken down through the upper electromagnet 5 in a power-off mode, the iron lower die 3 can be taken down through the lower electromagnet 2 in a power-off mode, quick disassembly and die replacement are facilitated, and replacement efficiency is improved.
Example 2, with reference to fig. 1-3, this example is optimized on the basis of example 1, specifically: the head mould capable of rapidly changing the mould further comprises a lifting mechanism, wherein the lifting mechanism comprises a driving assembly, two control assemblies and a positioning assembly;
both control assemblies consist of the following components:
threaded rod 7 and synchronous pulley 8: the bottom end of the threaded rod 7 is connected with the inner wall of the top of the base 1 through a bearing, and the synchronous pulley 8 is fixedly sleeved on the upper part of the threaded rod 7;
the thread directions and the lengths of the two threaded rods 7 are the same, and the two threaded rods 7 are in threaded connection with the lower pressing plate 4;
the two synchronous pulleys 8 are in transmission connection through the same synchronous belt 9, and synchronous rotation of the two threaded rods 7 is conveniently realized through transmission of the synchronous pulleys 8;
the driving assembly is specifically composed of the following components:
servo motor 10: the servo motor 10 is fixed on the top outer wall of the base 1 through bolts, and the servo motor 10 is connected with a reversing switch through a wire;
drive bevel gear 11 and driven bevel gear 12: the driving bevel gear 11 is fixedly sleeved on the output shaft of the servo motor 10, the driven bevel gear 12 is fixedly sleeved on the lower part of one threaded rod 7 positioned at the left end, and the driving bevel gear 11 and the driven bevel gear 12 are meshed with each other;
the positioning assembly is specifically composed of the following components:
riser 13 and detent 14: the vertical plate 13 is welded on the top outer wall of the base 1, and the positioning groove 14 is formed in the left side of the vertical plate 13;
positioning block 15: the positioning block 15 is welded on the outer wall of the right side of the lower pressing plate 4, and the outer wall of the positioning block 15 is in sliding connection with the inner wall of the positioning groove 14, so that the movement of the lower pressing plate 4 is conveniently limited;
according to the embodiment, the driving bevel gear 11 is controlled to rotate through the output shaft of the servo motor 10, the driven bevel gear 12 meshed with the driving bevel gear 11 drives one of the threaded rods 7 to rotate, the synchronous pulley 8 on the driven bevel gear is further rotated, the other synchronous pulley 8 is enabled to control the other threaded rod 7 to synchronously rotate under the transmission of the synchronous belt 9, the stable control lower pressing plate 4 is convenient to move downwards under the limitation of the positioning assembly, the iron upper die 6 and the iron lower die 3 are driven to accurately complete die assembly operation, and the success rate of die assembly is guaranteed.
Working principle: when the automatic mold closing device works, the driving bevel gear 11 is controlled to rotate through the output shaft of the servo motor 10, the driven bevel gear 12 meshed with the driving bevel gear 11 drives one of the threaded rods 7 to rotate, the synchronous belt pulley 8 on the driven bevel gear is further rotated, the other synchronous belt pulley 8 is driven by the synchronous belt 9 to control the other threaded rod 7 to synchronously rotate, and the lower pressing plate 4 is driven by the positioning assembly to move downwards to complete mold closing operation;
and secondly, when the iron lower die 3 needs to be replaced, the iron upper die 6 can be removed by switching off the upper electromagnet 5, and the iron lower die 3 can be removed by switching off the lower electromagnet 2.
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 utility model provides a but head mould of quick die change, includes base (1), its characterized in that, the top outer wall of base (1) is fixed with down electro-magnet (2), and the top actuation of electro-magnet (2) has iron lower mould (3) down, be connected with holding down plate (4) through elevating system on base (1), and the bottom outer wall of holding down plate (4) is fixed with electro-magnet (5), the bottom actuation of going up electro-magnet (5) has iron upper mould (6), and elevating system includes drive assembly, two control assembly and locating component.
2. The head mould capable of quickly changing moulds according to claim 1, wherein the two control assemblies comprise a threaded rod (7) rotatably mounted on the base (1) and a synchronous pulley (8) arranged on the upper portion of the threaded rod (7), and the two synchronous pulleys (8) are in transmission connection through the same synchronous belt (9).
3. The head die capable of quickly changing dies according to claim 1, wherein the driving assembly comprises a servo motor (10) fixed on the outer wall of the top of the base (1), a driving bevel gear (11) arranged on the output shaft of the servo motor (10) and a driven bevel gear (12) arranged on the lower part of one of the threaded rods (7).
4. The head die capable of quickly changing dies according to claim 1, wherein the positioning assembly comprises a vertical plate (13) fixed on the top outer wall of the base (1), a positioning groove (14) formed on one side of the vertical plate (13) and a positioning block (15) fixed on the side wall of the lower pressing plate (4), and the outer wall of the positioning block (15) is in sliding connection with the inner wall of the positioning groove (14).
5. A fast exchangeable head mould according to claim 2, characterized in that the thread direction and length of both threaded rods (7) are identical and that both threaded rods (7) are in threaded connection with the lower platen (4).
6. A fast exchangeable head mould according to claim 3, characterized in that the drive bevel gear (11) and the driven bevel gear (12) are engaged with each other and that the servo motor (10) is connected with a reversing switch via a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222333925.0U CN219664906U (en) | 2022-09-02 | 2022-09-02 | Seal head die capable of quickly changing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222333925.0U CN219664906U (en) | 2022-09-02 | 2022-09-02 | Seal head die capable of quickly changing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664906U true CN219664906U (en) | 2023-09-12 |
Family
ID=87894008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222333925.0U Active CN219664906U (en) | 2022-09-02 | 2022-09-02 | Seal head die capable of quickly changing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664906U (en) |
-
2022
- 2022-09-02 CN CN202222333925.0U patent/CN219664906U/en active Active
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