CN222022110U - A plastic shell mold - Google Patents
A plastic shell mold Download PDFInfo
- Publication number
- CN222022110U CN222022110U CN202420529108.9U CN202420529108U CN222022110U CN 222022110 U CN222022110 U CN 222022110U CN 202420529108 U CN202420529108 U CN 202420529108U CN 222022110 U CN222022110 U CN 222022110U
- Authority
- CN
- China
- Prior art keywords
- mounting
- fixed
- shaped block
- plastic shell
- ejector rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract 4
- 238000000465 moulding Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 238000010924 continuous production Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract description 2
- 238000007723 die pressing method Methods 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002991 molded plastic 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
本实用新型公开了一种塑胶壳模具，属于注塑模具领域。一种塑胶壳模具，包括：安装底座、安装板，所述安装板位于安装底座的正上方，所述安装板的下侧安装固定有模压板一，所述安装底座内从上到下依次设置有模压区、安装区；本实用新型中，通过一体化快速脱模机构的安装设计，实现了对成型工件的自动顶出功能，避免了传统手动操作的繁琐步骤，提高了工作效率和生产质量，快速脱模机构的液压系统使得模具顶出过程更加稳定和可靠，通过弹簧的作用实现了模具的自动复位，为连续生产提供了便利，该机构优化了脱模过程，减少了人工操作的需求，降低了操作风险，同时提高了生产效率和产品质量，为塑胶制品生产提供了更为便捷和可靠的解决方案。
The utility model discloses a plastic shell mold, which belongs to the field of injection molds. A plastic shell mold comprises: a mounting base, a mounting plate, the mounting plate is located directly above the mounting base, a mold pressing plate 1 is fixedly mounted on the lower side of the mounting plate, and a mold pressing area and a mounting area are sequentially arranged in the mounting base from top to bottom; in the utility model, the automatic ejection function of the molded workpiece is realized through the installation design of the integrated rapid demoulding mechanism, the cumbersome steps of traditional manual operation are avoided, the work efficiency and production quality are improved, the hydraulic system of the rapid demoulding mechanism makes the mold ejection process more stable and reliable, and the automatic reset of the mold is realized through the action of the spring, which provides convenience for continuous production. The mechanism optimizes the demoulding process, reduces the need for manual operation, reduces the operation risk, and at the same time improves the production efficiency and product quality, providing a more convenient and reliable solution for the production of plastic products.
Description
Technical Field
The utility model relates to the field of injection molds, in particular to a plastic shell mold.
Background
A plastic shell mold is a tool or apparatus for producing plastic articles. It is typically made of a metallic material for injecting molten plastic material into the mold cavity and forming the desired plastic shell upon cooling.
Conventional injection molds do have some drawbacks in some respects. Firstly, because manual operation is needed to take out the formed workpiece, the production period is increased, operation inconvenience and potential safety hazards can be caused, the manual operation is time-consuming and labor-consuming, and artificial operation errors can be caused, so that the production efficiency and the product quality are reduced; secondly, due to the lack of automatic ejection function, workers have to take a lot of time and effort in the demolding process, they have to take the molded work piece out of the mold with care to use tools to avoid damaging the work piece or the mold, such manual demolding process is very time-consuming, increases the complexity and difficulty of operation, and is liable to cause fatigue and misoperation of workers, thereby affecting the production efficiency and quality, and thus, there is a need to improve the shortages and defects of the prior art.
Disclosure of utility model
The utility model aims at providing a plastic shell mould to solve the problem that proposes among the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a plastic shell mold comprising: the mounting base, mounting panel, the mounting panel is located the mounting base directly over, the downside installation of mounting panel is fixed with die press board one, die press district, installation district have been set gradually from the top down in the mounting base, sliding connection has die press board two in the die press district, install and be fixed with quick demoulding mechanism in the installation district, be contained U type piece in the quick demoulding mechanism, be fixed with linear guide in the U type piece, the outside of U type piece is fixed with hydraulic telescoping rod, hydraulic telescoping rod's power take off end is fixed with the arc piece, arc piece sliding connection is in linear guide upside, the upside of arc piece is provided with the ejector rod, the ejector rod runs through U type piece along vertical and with die press board two fixed connection, the ejector rod bottom is provided with the gyro wheel with arc piece contact site installation, the spring has been cup jointed in the axial outside of ejector rod, the spring is located the U type piece.
Further, the installation area is of an L-shaped structure, and the hydraulic telescopic rod is located on the horizontal section of the installation area.
Further, a first mounting hole is preset in the mounting base and is used for fixing bolts on two sides of the U-shaped block.
Further, the fixing pieces are fixed at four vertex angle positions at the bottom of the mounting base.
Further, a second mounting hole is fixedly arranged in the middle of the upper side of the mounting plate and used for being fixedly connected with an external lower pressure oil cylinder.
Furthermore, limit sliding rods are respectively arranged and fixed at four vertex angle positions of the mounting base, and penetrate through the mounting plate along the vertical direction and are in sliding connection with the mounting plate.
Further, an integrally formed connecting block is fixed in the middle of the lower side of the second die pressing plate, and the connecting block and the top of the ejector rod are fixedly installed through bolts.
Compared with the prior art, the utility model provides the plastic shell mould which has the following beneficial effects:
According to the utility model, through the installation design of the integrated rapid demoulding mechanism, the automatic ejection function of a formed workpiece is realized, the complicated steps of traditional manual operation are avoided, the working efficiency and the production quality are improved, the hydraulic system of the rapid demoulding mechanism enables the ejection process of the mould to be more stable and reliable, the automatic resetting of the mould is realized through the action of the spring, the convenience is provided for continuous production, the demoulding process is optimized, the requirement of manual operation is reduced, the operation risk is reduced, the production efficiency and the product quality are improved, and a more convenient and reliable solution is provided for the production of plastic products.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the mounting base structure of the present utility model;
FIG. 5 is a schematic diagram of a quick release mechanism according to the present utility model.
In the figure: 1. a mounting base; 11. a molding zone; 12. an installation area; 13. a fixing piece; 14. a first mounting hole; 2. a mounting plate; 21. a second mounting hole; 3. a limit slide bar; 4. a first die pressing plate; 5. a second die pressing plate; 51. a connecting block; 6. a rapid demoulding mechanism; 61. a U-shaped block; 62. a linear guide rail; 63. a hydraulic telescopic rod; 64. an arc-shaped block; 65. an ejector rod; 66. a roller; 67. and (3) a spring.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-5, a plastic shell mold comprises: the quick demoulding mechanism comprises a U-shaped block 61 and a spring 67, wherein a linear guide rail 62 is fixed in the inner bottom of the U-shaped block 61, a hydraulic telescopic rod 63 is fixed on the outer side of the U-shaped block 61, an arc-shaped block 64 is fixed at the power output end of the hydraulic telescopic rod 63, the arc-shaped block 64 is slidably connected to the upper side of the linear guide rail 62, an ejector rod 65 is arranged on the upper side of the arc-shaped block 64, the ejector rod 65 penetrates through the U-shaped block 61 vertically and is fixedly connected with the second die plate 5, a roller 66 is arranged at the contact position of the bottom of the ejector rod 65 and the arc-shaped block 64, and a spring 67 is sleeved on the outer side of the ejector rod 65 in the axial direction and is positioned in the U-shaped block 61.
The mounting area 12 is in an L-shaped structure, and the hydraulic telescopic rod 63 is positioned at the horizontal section of the mounting area 12.
The mounting base 1 is provided with a first mounting hole 14 for fixing the two sides of the U-shaped block 61 by bolts.
Fixing pieces 13 are fixed at four vertex angle positions at the bottom of the mounting base 1.
The middle part of the upper side of the mounting plate 2 is fixedly provided with a second mounting hole 21 for fixedly connecting with an external lower pressure oil cylinder.
The four vertex angle positions of the mounting base 1 are respectively provided with a limiting slide rod 3, and the limiting slide rods 3 penetrate through the mounting plate 2 along the vertical direction and are in sliding connection with the mounting plate 2.
The middle part of the lower side of the second die pressing plate 5 is fixed with an integrally formed connecting block 51, and the connecting block 51 and the top of the ejector rod 65 are fixedly installed through bolts.
Working principle: in the utility model, the quick demoulding mechanism 6 is of an integrated structure, the quick demoulding mechanism 6 is integrally fixed at the position of the mounting area 12 in the mounting base 1 through the first mounting hole 14 on the side surface of the mounting base 1 and the inserted bolt, as shown in fig. 3, the hydraulic telescopic rod 63 on the quick demoulding mechanism 6 is positioned at the horizontal section of the mounting area 12, so that the hydraulic telescopic rod 63 is conveniently connected with an external hydraulic oil pump, the hydraulic oil pump is driven to drive the ejector rod 65 to extend upwards to the maximum by utilizing the arc-shaped block 64, and then the connecting block 51 at the bottom of the second molding plate 5 and the ejector rod 65 are mounted and fixed, thus the main part mounting work is completed;
in the working process, the mounting plate 2 is continuously pressed down to enable the first molding plate 4 to be attached to the molding area 11 on the mounting base 1 until a cavity is formed between the first molding plate 4 and the second molding plate 5, plastic raw materials are injected into the cavity, after the plastic raw materials are cooled and molded, the first molding plate 4 moves upwards to restore to the original position, as shown in fig. 3 and 5, a hydraulic oil pump is started through an external switch, the movable end of the hydraulic telescopic rod 63 is utilized to drive the arc block 64 to horizontally move rightwards on the upper side of the linear guide rail 62, the roller 66 rotates on the arc surface of the arc block 64, the ejector rod 65 vertically pushes up the second molding plate 5, the molded plastic shell mold reserved in the molding area 11 is pushed out, an operator can conveniently take molded workpieces manually, damage to the workpieces in the prior art is avoided, a certain operation safety hidden danger is avoided, after the ejector rod 65 stretches upwards to the maximum hydraulic telescopic rod 63, the elastic restoring force of the spring 67 is utilized to enable the ejector rod 65 to drive the second molding plate 5 to restore to the original position in the area 11, and the next plastic shell mold is effectively produced in the batch production process.
Claims (7)
1. A plastic shell mold comprising: install base (1), mounting panel (2), its characterized in that, mounting panel (2) are located directly over installation base (1), the upside mid-mounting of mounting panel (2) is fixed with mounting hole two (21) for carry out fixed connection with outside lower pressure oil jar, the downside installation of mounting panel (2) is fixed with moulded board one (4), mould pressing district (11), installation district (12) have been set gradually from the top down in installation base (1), sliding connection has moulded board two (5) in mould pressing district (11), install in installation district (12) and be fixed with quick demoulding mechanism (6).
2. The plastic shell mold according to claim 1, wherein the quick demolding mechanism (6) comprises a U-shaped block (61), a linear guide rail (62) is fixed in the U-shaped block (61), a hydraulic telescopic rod (63) is fixed on the outer side of the U-shaped block (61), an arc-shaped block (64) is fixed at the power output end of the hydraulic telescopic rod (63), the arc-shaped block (64) is slidably connected to the upper side of the linear guide rail (62), an ejector rod (65) is arranged on the upper side of the arc-shaped block (64), the ejector rod (65) vertically penetrates through the U-shaped block (61) and is fixedly connected with a molding plate II (5), a roller (66) is arranged at the contact position between the bottom of the ejector rod (65) and the arc-shaped block (64), a spring (67) is sleeved on the outer side of the axial direction of the ejector rod (65), and the spring (67) is located in the U-shaped block (61).
3. A plastic shell mould according to claim 2, characterized in that the mounting area (12) is of an "L" -shaped structure, and the hydraulic telescopic rod (63) is located in a horizontal section of the mounting area (12).
4. A plastic shell mould according to claim 2, characterized in that the mounting base (1) is provided with a first mounting hole (14) for bolting the two sides of the U-shaped block (61).
5. A plastic shell mould according to claim 4, wherein the four top corner portions of the bottom of the mounting base (1) are fixed with fixing pieces (13).
6. The plastic shell mold according to claim 4, wherein limit sliding rods (3) are respectively arranged and fixed at four vertex angle positions of the mounting base (1), and the limit sliding rods (3) penetrate through the mounting plate (2) along the vertical direction and are in sliding connection with the mounting plate.
7. The plastic shell mold according to claim 1, wherein an integrally formed connecting block (51) is fixed in the middle of the lower side of the second molding plate (5), and the connecting block (51) and the top of the ejector rod (65) are fixed through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420529108.9U CN222022110U (en) | 2024-03-19 | 2024-03-19 | A plastic shell mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420529108.9U CN222022110U (en) | 2024-03-19 | 2024-03-19 | A plastic shell mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222022110U true CN222022110U (en) | 2024-11-19 |
Family
ID=93442158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420529108.9U Active CN222022110U (en) | 2024-03-19 | 2024-03-19 | A plastic shell mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222022110U (en) |
-
2024
- 2024-03-19 CN CN202420529108.9U patent/CN222022110U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220784748U (en) | Multi-station molding injection mold for automobile parts | |
| CN216182310U (en) | High-efficient reciprocating swing's injection mold | |
| CN222022110U (en) | A plastic shell mold | |
| CN219171578U (en) | Injection mold for producing heat conduction plastic radiator | |
| CN212822294U (en) | Mould convenient to unload | |
| CN213613719U (en) | Hardware mould die frame | |
| CN216884928U (en) | Precision mold with accurate positioning function | |
| CN214056300U (en) | A hot-pressing injection mold for automotive interior parts | |
| CN211763221U (en) | Injection mold convenient to waste material is discharged and is cleared up | |
| CN212097275U (en) | Plastic mold capable of automatically ejecting materials | |
| CN209869325U (en) | Forming equipment for large plastic products | |
| CN220826251U (en) | Injection mold forming device | |
| CN113771309A (en) | Processing technology and production equipment for automobile front wiper motor gear | |
| CN215472563U (en) | A mold based on the manufacture of plastic products | |
| CN220763390U (en) | Injection mold structure | |
| CN221518667U (en) | Automobile injection mold convenient to get piece | |
| CN222309649U (en) | Simple injection mold for internal thread product | |
| CN216992846U (en) | Lower switch panel injection mold structure | |
| CN220161151U (en) | Thrust disc mould | |
| CN222406826U (en) | Forming equipment | |
| CN212242004U (en) | Injection molding equipment of switch production usefulness | |
| CN217862639U (en) | A button base mold | |
| CN217226471U (en) | Injection mold convenient to drawing of patterns | |
| CN220499679U (en) | Quick demoulding device for mould manufacturing | |
| CN220052732U (en) | Demoulding mechanism for mould production and processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |