CN221475880U - Multifunctional injection mold - Google Patents
Multifunctional injection mold Download PDFInfo
- Publication number
- CN221475880U CN221475880U CN202420033742.3U CN202420033742U CN221475880U CN 221475880 U CN221475880 U CN 221475880U CN 202420033742 U CN202420033742 U CN 202420033742U CN 221475880 U CN221475880 U CN 221475880U
- Authority
- CN
- China
- Prior art keywords
- hydraulic rod
- pressing plate
- module
- plate
- rotating plate
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- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the field of injection molds, in particular to a multifunctional injection mold which comprises a hydraulic rod a, an upper module, a hydraulic rod b, a lower module, a mold core and a stripping mechanism; the hydraulic rod a is arranged on the frame, and the driving end of the hydraulic rod a is provided with an upper pressing plate; the upper module is arranged on the bottom surface of the upper pressing plate, and a telescopic rod is arranged between the upper pressing plate and the upper module; the hydraulic rod b is arranged on the bottom surface of the frame, and the driving end of the hydraulic rod b is provided with a lower pressing plate; the lower module is arranged on the top surface of the lower pressing plate; the mold core is arranged in the upper module in a sliding way; the material removing mechanism for removing the material from the mold core is arranged at the outer side of the upper pressing block; the number of the telescopic rods is four, and the bottom ends of the four telescopic rods penetrate through the lower module and are connected to the top surface of the lower pressing plate; the stripping mechanism comprises a connecting plate, a supporting block, a rotating plate c and a rotating plate d; the connecting plate is fixedly connected to the outer side of the upper pressing plate. According to the utility model, the hydraulic rod a, the hydraulic rod b and the stripping mechanism are arranged, so that stripping can be conveniently performed.
Description
Technical Field
The utility model relates to the field of injection molds, in particular to a multifunctional injection mold.
Background
The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and precise dimensions. Injection molding is a process used in mass production of parts of complex shape. Specifically, the heated and melted plastic is injected into a die cavity at high pressure by an injection molding machine, a formed product is obtained after cooling and solidification, a pipe injection mold is required to be convenient for stripping, and in the injection molding process, if the mold is inconvenient for stripping, the product can be difficult to take out, and the production efficiency and the product quality are affected. Therefore, convenience of demolding needs to be considered when designing the mold, and products can be easily taken out of the mold.
The Chinese patent with the bulletin number of CN212528532U discloses a multifunctional injection mold, which achieves the purpose of good adaptation effect, so that people can not leak plastics when using the injection mold for injection molding, and the formed plastic product can not have defects and can not bring inconvenience to the use of people, and meanwhile, the waste of raw materials can not be caused, the production efficiency is improved, and meanwhile, the purpose of good anti-slip effect is achieved, so that the molding effect of the plastic product is better when people use, and a large amount of time is not wasted for adjusting the position.
However, the above disclosed solution has the following disadvantages: although the device can carry out injection molding and anti-skidding, the device is not easy to remove materials in time.
Disclosure of utility model
The utility model aims to solve the problem that stripping is difficult to perform in time in the background technology, and provides a multifunctional injection mold.
The technical scheme of the utility model is as follows: a multifunctional injection mold comprises a hydraulic rod a, an upper module, a hydraulic rod b, a lower module, a mold core and a stripping mechanism;
The hydraulic rod a is arranged on the frame, and the driving end of the hydraulic rod a is provided with an upper pressing plate; the upper module is arranged on the bottom surface of the upper pressing plate, and a telescopic rod is arranged between the upper pressing plate and the upper module; the hydraulic rod b is arranged on the bottom surface of the frame, and the driving end of the hydraulic rod b is provided with a lower pressing plate; the lower module is arranged on the top surface of the lower pressing plate; the mold core is arranged in the upper module in a sliding way; a take off material mechanism for taking off material to mold core sets up the outside at last briquetting.
Preferably, the number of the telescopic rods is four, and the bottom ends of the four telescopic rods penetrate through the lower module and are connected to the top surface of the lower pressing plate.
Preferably, the stripping mechanism comprises a connecting plate, a supporting block, a rotating plate c and a rotating plate d; the connecting plate is fixedly connected with the outer side of the upper pressing plate, and a rotating plate a is arranged on the outer side of the connecting plate; the support block is arranged at the outer side of the frame, the inner side of the support block is rotatably provided with a rotating rod, and a rotating plate b is fixedly sleeved outside the rotating rod; the rotating plate c is fixedly connected to the bottom end of the rotating plate b; the rotating plate d is rotatably arranged at the bottom end of the rotating plate c, and the bottom end of the rotating plate d is rotatably connected to the outer side of the mold core.
Preferably, the number of the supporting blocks is two, and the rotating rod is rotatably connected between the two supporting blocks.
Preferably, a plurality of positioning rods are arranged between the upper pressing plate and the upper module.
Preferably, the driving ends of the two hydraulic rods a are arranged on the same axis.
Compared with the prior art, the utility model has the following beneficial technical effects:
Through setting up hydraulic stem a, the frame, the top board, go up the module, the telescopic link, hydraulic stem b, the holding down plate, lower module and mold core, pour into lower module with the melt in, then start hydraulic stem a, hydraulic stem a drive top board downstream, drive the module down motion thereupon, drive the mold core melt and compress, wait after the cooling shaping, start hydraulic stem a again, drive the top board up motion, drive the module up motion thereupon, drive the mold core and carry out preliminary stripping to fashioned melt thereupon, simultaneously, start hydraulic stem b, hydraulic stem b drive holding down plate down motion, drive down module down motion, so all carry out the stripping from top to bottom, can more swiftly convenient carry out the stripping, in conclusion, this device is through setting up hydraulic stem a, hydraulic stem b and stripping mechanism, can be convenient carry out the stripping.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a side view of FIG. 1;
fig. 3 is an enlarged view at a of fig. 2.
Reference numerals: 1. a hydraulic rod a; 2. a frame; 3. an upper press plate; 4. an upper module; 5. a telescopic rod; 6. a hydraulic rod b; 7. a lower pressing plate; 8. a lower module; 9. a mold core; 10. a stripping mechanism; 11. a connecting plate; 12. a rotating plate a; 13. a support block; 14. a rotating rod; 15. a rotating plate b; 16. a rotating plate c; 17. a rotating plate d; 18. and a positioning rod.
Detailed Description
Example 1
As shown in fig. 1-3, the multifunctional injection mold provided by the utility model comprises a hydraulic rod a1, an upper module 4, a hydraulic rod b6, a lower module 8, a mold core 9 and a stripping mechanism 10;
the hydraulic rod a1 is arranged on the frame 2, and an upper pressing plate 3 is arranged at the driving end of the hydraulic rod a 1; the upper module 4 is arranged on the bottom surface of the upper pressing plate 3, and a telescopic rod 5 is arranged between the upper pressing plate 3 and the upper module 4; the hydraulic rod b6 is arranged on the bottom surface of the frame 2, and the driving end of the hydraulic rod b6 is provided with a lower pressing plate 7; the lower module 8 is arranged on the top surface of the lower pressing plate 7; the mold core 9 is arranged in the upper module 4 in a sliding way; the stripping mechanism 10 for stripping the mold core 9 is arranged at the outer side of the upper pressing block; the number of the telescopic rods 5 is four, and the bottom ends of the four telescopic rods 5 penetrate through the lower module 8 and are connected to the top surface of the lower pressing plate 7.
Working principle: when the device is used, molten liquid is injected into the lower module 8, then the hydraulic rod a1 is started, the hydraulic rod a1 drives the upper pressing plate 3 to move downwards, the upper module 4 is driven to move downwards, the die core 9 is driven to press the molten liquid, after cooling and forming, the hydraulic rod a1 is started again, the upper pressing plate 3 is driven to move upwards, the upper module 4 is driven to move upwards, the die core 9 is driven to perform preliminary stripping on the formed molten liquid, meanwhile, the hydraulic rod b6 is started, the hydraulic rod b6 drives the lower pressing plate 7 to move downwards, the lower module 8 is driven to move downwards, so that stripping is performed up and down, stripping can be performed more quickly and conveniently, and the stripping mechanism 10 is driven to perform stripping in the rising process of the upper pressing plate 3, and the specific process is as follows: the upper pressing plate 3 rises to drive the rotating plate a12 to rotate, then drives the rotating plate b15 to rotate under the action of the pivot of the rotating rod 14, then drives the rotating plate c16 to rotate, and then drives the rotating plate d17 to rotate, and then drives the mold core 9 to slide out of the upper module 4, so that the module can be smoothly pushed out, and the blanking is convenient.
In this embodiment, by setting the hydraulic rod a1, the frame 2, the upper platen 3, the upper module 4, the telescopic rod 5, the hydraulic rod b6, the lower platen 7, the lower module 8 and the mold core 9, molten liquid is injected into the lower module 8, then the hydraulic rod a1 is started, the hydraulic rod a1 drives the upper platen 3 to move downwards, then the upper module 4 is driven to move downwards, then the mold core 9 is driven to press molten liquid, after cooling and molding, the hydraulic rod a1 is started again, then the upper platen 3 is driven to move upwards, then the upper module 4 is driven to move upwards, then the mold core 9 is driven to perform preliminary stripping on molded molten liquid, and at the same time, the hydraulic rod b6 is started, the lower platen 7 is driven to move downwards, and the lower module 8 is driven to move downwards, so that stripping is performed up and down, and stripping can be performed more quickly and conveniently.
Example two
As shown in fig. 1-3, in comparison with the first embodiment, the material removing mechanism 10 of the present utility model includes a connecting plate 11, a supporting block 13, a rotating plate c16 and a rotating plate d17; the connecting plate 11 is fixedly connected to the outer side of the upper pressing plate 3, and a rotating plate a12 is arranged on the outer side of the connecting plate 11; the support block 13 is arranged on the outer side of the frame 2, a rotating rod 14 is rotatably arranged on the inner side of the support block 13, and a rotating plate b15 is fixedly sleeved on the outer part of the rotating rod 14; the rotating plate c16 is fixedly connected to the bottom end of the rotating plate b15; the rotating plate d17 is rotatably arranged at the bottom end of the rotating plate c16, and the bottom end of the rotating plate d17 is rotatably connected to the outer side of the mold core 9; the number of the supporting blocks 13 is two, and the rotating rod 14 is rotatably connected between the two supporting blocks 13; a plurality of positioning rods 18 are arranged between the upper pressing plate 3 and the upper module 4; the driving ends of the two hydraulic rods a1 are arranged on the same axis.
Working principle: when the device is used, molten liquid is injected into the lower module 8, then the hydraulic rod a1 is started, the hydraulic rod a1 drives the upper pressing plate 3 to move downwards, the upper module 4 is driven to move downwards, the die core 9 is driven to press the molten liquid, after cooling and forming, the hydraulic rod a1 is started again, the upper pressing plate 3 is driven to move upwards, the upper module 4 is driven to move upwards, the die core 9 is driven to perform preliminary stripping on the formed molten liquid, meanwhile, the hydraulic rod b6 is started, the hydraulic rod b6 drives the lower pressing plate 7 to move downwards, the lower module 8 is driven to move downwards, so that stripping is performed up and down, stripping can be performed more quickly and conveniently, and the stripping mechanism 10 is driven to perform stripping in the rising process of the upper pressing plate 3, and the specific process is as follows: the upper pressing plate 3 rises to drive the rotating plate a12 to rotate, then drives the rotating plate b15 to rotate under the action of the pivot of the rotating rod 14, then drives the rotating plate c16 to rotate, and then drives the rotating plate d17 to rotate, and then drives the mold core 9 to slide out of the upper module 4, so that the module can be smoothly pushed out, and the blanking is convenient.
In this embodiment, through setting up and taking off material mechanism 10, connecting plate 11, rotating plate a12, supporting shoe 13, bull stick 14, rotating plate b15, rotating plate c16 and rotating plate d17, at the in-process that upper pressure plate 3 risees, can drive and take off material mechanism 10 and take off the material, specific process is: the upper pressing plate 3 rises to drive the rotating plate a12 to rotate, then drives the rotating plate b15 to rotate under the action of the pivot of the rotating rod 14, then drives the rotating plate c16 to rotate, and then drives the rotating plate d17 to rotate, and then drives the mold core 9 to slide out of the upper module 4, so that the module can be smoothly pushed out, and the blanking is convenient; positioning can be performed by providing the positioning lever 18.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The multifunctional injection mold is characterized by comprising a hydraulic rod a (1), an upper module (4), a hydraulic rod b (6), a lower module (8), a mold core (9) and a stripping mechanism (10);
The hydraulic rod a (1) is arranged on the frame (2), and an upper pressing plate (3) is arranged at the driving end of the hydraulic rod a (1); the upper module (4) is arranged on the bottom surface of the upper pressing plate (3), and a telescopic rod (5) is arranged between the upper pressing plate (3) and the upper module (4); the hydraulic rod b (6) is arranged on the bottom surface of the frame (2), and the driving end of the hydraulic rod b (6) is provided with a lower pressing plate (7); the lower module (8) is arranged on the top surface of the lower pressing plate (7); the mold core (9) is arranged in the upper module (4) in a sliding way; a take off material mechanism (10) for taking off material to mold core (9) sets up the outside of last briquetting.
2. The multifunctional injection mold according to claim 1, wherein the number of the telescopic rods (5) is four, and the bottom ends of the four telescopic rods (5) penetrate through the lower module (8) and are connected to the top surface of the lower pressing plate (7).
3. The multifunctional injection mold according to claim 1, characterized in that the stripping mechanism (10) comprises a connecting plate (11), a supporting block (13), a rotating plate c (16) and a rotating plate d (17); the connecting plate (11) is fixedly connected with the outer side of the upper pressing plate (3), and a rotating plate a (12) is arranged on the outer side of the connecting plate (11); the support block (13) is arranged at the outer side of the frame (2), the inner side of the support block (13) is rotatably provided with a rotating rod (14), and a rotating plate b (15) is fixedly sleeved outside the rotating rod (14); the rotating plate c (16) is fixedly connected to the bottom end of the rotating plate b (15); the rotating plate d (17) is rotatably arranged at the bottom end of the rotating plate c (16), and the bottom end of the rotating plate d (17) is rotatably connected to the outer side of the mold core (9).
4. A multi-functional injection mold according to claim 3, characterized in that the number of support blocks (13) is two, the turning lever (14) being rotatably connected between the two support blocks (13).
5. The multifunctional injection mold according to claim 1, characterized in that a plurality of positioning rods (18) are arranged between the upper platen (3) and the upper module (4).
6. The multifunctional injection mold according to claim 1, wherein the driving ends of the two hydraulic rods a (1) are arranged on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420033742.3U CN221475880U (en) | 2024-01-05 | 2024-01-05 | Multifunctional injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420033742.3U CN221475880U (en) | 2024-01-05 | 2024-01-05 | Multifunctional injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221475880U true CN221475880U (en) | 2024-08-06 |
Family
ID=92354496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420033742.3U Active CN221475880U (en) | 2024-01-05 | 2024-01-05 | Multifunctional injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221475880U (en) |
-
2024
- 2024-01-05 CN CN202420033742.3U patent/CN221475880U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |