CN214137111U - Stable reinforcement type plastic mould of installation - Google Patents
Stable reinforcement type plastic mould of installation Download PDFInfo
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- CN214137111U CN214137111U CN202022826778.1U CN202022826778U CN214137111U CN 214137111 U CN214137111 U CN 214137111U CN 202022826778 U CN202022826778 U CN 202022826778U CN 214137111 U CN214137111 U CN 214137111U
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Abstract
The utility model relates to a plastic mould technical field specifically is a stable reinforcement type plastic mould of installation, the upper surface of installation base is located four edges and all imbeds and is fixed with the sleeve, four telescopic one end all runs through the installation base and extends to its upper end, and telescopic inside all inserts and is equipped with the telescopic link, four the other end of telescopic link is all installed in the bottom of installation roof, the mounting groove has been seted up to the upper surface of installation base, fixed mounting has the mould holding down plate in the mounting groove. The utility model discloses simple structure, the modern design supports four corners of mould holding down plate through four first L shaped plates in the mounting groove, rotates second L shaped plate simultaneously with its lower surface laminating at the upper surface of mould holding down plate, realizes the quick installation to mould holding down plate, and has strengthened stability, and the cooling tube that mould holding down plate bottom set up carries out the heat exchange through the cooling water to injection moulding product's solidification rate has been improved, work efficiency has been improved.
Description
Technical Field
The utility model relates to a plastic mould technical field specifically is a stable reinforcement type plastic mould of installation.
Background
The plastic mould is a combined mould for compression moulding, extrusion moulding, injection, blow moulding and low-foaming moulding, and can be used for processing a series of plastic parts with different shapes and sizes by means of the coordinated change of the male mould, the female mould and the auxiliary moulding system.
However, the existing plastic mold is time-consuming and labor-consuming in installation, instable in installation, easy to influence workpiece shaping, low in molding speed of the inner mold of the plastic mold, and low in productivity. Accordingly, one skilled in the art provides a reinforced plastic mold with stable installation to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an install stable reinforcement type plastic mould to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a reinforced plastic mold with stable installation comprises an installation base, sleeves are embedded and fixed on the upper surface of the installation base at four corners, telescopic rods are inserted into the four sleeves, the other ends of the four telescopic rods are installed at the bottom of an installation top plate, the upper surface of the mounting base is provided with a mounting groove, a lower die pressing plate is fixedly mounted in the mounting groove, and the four corners of the mounting groove are all fixed with first L-shaped plates, the two ends of the four first L-shaped plates are all fixed in the mounting groove through first compression springs, the surface of the mounting base is fixed with fixed blocks around the mounting groove, the upper parts of the four fixed blocks are rotationally connected with a second L-shaped plate through fastening bolts, and a mold upper pressing plate is fixed below the mounting top plate at a position corresponding to the mold lower pressing plate, and an injection molding opening is formed in the upper surface of the mounting top plate.
As a further aspect of the present invention: four the telescopic link is located the inside one end fixedly connected with movable block of sleeve, the bottom of movable block is fixed with second compression spring, second compression spring's the other end is connected in telescopic inside.
As a further aspect of the present invention: the corresponding surfaces of the lower die pressing plate and the upper die pressing plate are provided with matched die cavities, and the injection molding port penetrates through the mounting top plate and is communicated with the die cavities.
As a further aspect of the present invention: the outer side of the lower die pressing plate is symmetrically fixed with a water inlet and a water outlet, a cooling pipe is arranged inside the lower die pressing plate and below the die cavity, the cooling pipe is communicated with the water inlet, and the other end of the cooling pipe is communicated with the water outlet.
As a further aspect of the present invention: the clamping surfaces of the first L-shaped plate and the second L-shaped plate are provided with anti-skid projections, and the anti-skid projections are members made of rubber materials.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the modern design supports four corners of mould holding down plate through four first L shaped plates in the mounting groove, rotates second L shaped plate simultaneously with its lower surface laminating at the upper surface of mould holding down plate, realizes the quick installation to mould holding down plate, and has strengthened stability, and the cooling tube that mould holding down plate bottom set up carries out the heat exchange through the cooling water to injection moulding product's solidification rate has been improved, work efficiency has been improved.
Drawings
FIG. 1 is a schematic view of a reinforced plastic mold for stable installation;
FIG. 2 is a schematic sectional view of a reinforced plastic mold with stable installation;
fig. 3 is a schematic structural view of a mold lower platen in a stably installed reinforced plastic mold.
In the figure: 1. installing a base; 2. installing a top plate; 3. a lower pressing plate of the mold; 4. a sleeve; 5. a telescopic rod; 6. an injection molding port; 7. pressing a mold upper plate; 8. a first L-shaped plate; 9. a fixed block; 10. a second L-shaped plate; 11. a water inlet; 12. a water outlet; 13. a first compression spring; 14. a movable block; 15. a second compression spring; 16. and (7) cooling the tube.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a reinforced plastic mold with stable installation comprises an installation base 1, sleeves 4 are embedded and fixed on the upper surface of the installation base 1 at four corners, telescopic rods 5 are inserted into the four sleeves 4, the other ends of the four telescopic rods 5 are installed at the bottom of an installation top plate 2, an installation groove is formed on the upper surface of the installation base 1, a mold lower plate 3 is fixedly installed in the installation groove, a first L-shaped plate 8 is fixed on each of the four corners of the installation groove, two ends of each of the four first L-shaped plates 8 are fixed in the installation groove by a first compression spring 13, fixed blocks 9 are fixed on the surface of the installation base 1 at the periphery of the installation groove, a second L-shaped plate 10 is rotatably connected above each of the four fixed blocks 9 by a fastening bolt, a mold upper plate 7 is fixed below the installation top plate 2 at a position corresponding to the mold lower plate 3, and the upper surface of the installation top plate 2 is provided with an injection molding opening 6.
In fig. 2: four telescopic links 5 are located the inside one end fixedly connected with movable block 14 of sleeve 4, and the bottom of movable block 14 is fixed with second compression spring 15, and the other end of second compression spring 15 is connected in the inside of sleeve 4, and when mould top board 7 and 3 compound dies of mould holding down plate, through second compression spring 15 in the telescopic link 5 compression sleeve 4, reduce the vibration, and play the guard action.
In fig. 1: the corresponding surfaces of the lower die pressing plate 3 and the upper die pressing plate 7 are provided with matched die cavities, and the injection molding port 6 penetrates through the installation top plate 2 to be communicated with the die cavities, so that workpieces can be conveniently molded.
In fig. 2: the outside symmetry of mould holding down plate 3 is fixed with water inlet 11 and delivery port 12, and the inside below that is located the mould die cavity of mould holding down plate 3 is provided with cooling tube 16, cooling tube 16 is linked together with water inlet 11, and the other end and the delivery port 12 of cooling tube 16 are linked together, connect outside cooling water source through water inlet 11, delivery port 12 connects outside drainage pipe, the cooling water gets into inside and the mould holding down plate 3 heat transfer of cooling tube 16 through water inlet 11, thereby the solidification rate of injection moulding product has been improved, and work efficiency is improved.
In fig. 2: the clamping surfaces of the first L-shaped plate 8 and the second L-shaped plate 10 are provided with anti-skid projections which are rubber components, so that the friction force during contact is increased, and the installation is more stable.
The utility model discloses a theory of operation is: when the device is used, firstly, the lower die pressing plate 3 is installed, four corners of the lower die pressing plate 3 abut against the first L-shaped plates 8, the first L-shaped plates 8 extrude the first compression springs 13 on one side, so that the lower die pressing plate 3 is installed in the installation groove, because the four first L-shaped plates 8 abut against the lower die pressing plate 3 under the reaction force of the first compression springs 13, the second L-shaped plates 10 around the installation groove are rotated, so that the lower surfaces of the four second L-shaped plates 10 are all attached to the upper surface of the lower die pressing plate 3, and are screwed by the fastening bolts, the lower die pressing plate 3 is quickly installed, the stability is enhanced, when the upper die pressing plate 7 and the lower die pressing plate 3 are assembled, the second compression springs 15 in the sleeve 4 are compressed by the telescopic rods 5, the vibration is reduced, the protection effect is achieved, raw materials are poured into the die cavity through the injection molding port 6, and the water inlet 11 is connected with an external cooling water source, the water outlet 12 is connected with an external drainage pipeline, and cooling water enters the cooling pipe 16 through the water inlet 11 to exchange heat with the lower die pressing plate 3, so that the solidification speed of an injection molding product is increased, and the working efficiency is improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The reinforced plastic mold with stable installation comprises an installation base (1) and is characterized in that sleeves (4) are embedded and fixed at four corners of the upper surface of the installation base (1), telescopic rods (5) are inserted into the four sleeves (4), the other ends of the four telescopic rods (5) are installed at the bottom of an installation top plate (2), an installation groove is formed in the upper surface of the installation base (1), a mold lower pressing plate (3) is fixedly installed in the installation groove, first L-shaped plates (8) are fixed at the four corners of the installation groove, two ends of the four first L-shaped plates (8) are fixed inside the installation groove through first compression springs (13), fixed blocks (9) are fixed at the periphery of the installation groove on the surface of the installation base (1), and second L-shaped plates (10) are rotatably connected above the four fixed blocks (9) through fastening bolts, a mold upper pressing plate (7) is fixed at a position, corresponding to the mold lower pressing plate (3), below the installation top plate (2), and an injection molding opening (6) is formed in the upper surface of the installation top plate (2).
2. The reinforced plastic mold with stable installation according to claim 1, wherein a movable block (14) is fixedly connected to one end of the four telescopic rods (5) located inside the sleeve (4), a second compression spring (15) is fixed to the bottom of the movable block (14), and the other end of the second compression spring (15) is connected to the inside of the sleeve (4).
3. The reinforced plastic mold with stable installation according to claim 1, wherein the corresponding surfaces of the lower mold platen (3) and the upper mold platen (7) are provided with matched mold cavities, and the injection port (6) penetrates through the installation top plate (2) and is communicated with the mold cavities.
4. The reinforced plastic mold with stable installation according to claim 1, wherein the outer side of the lower mold platen (3) is symmetrically fixed with a water inlet (11) and a water outlet (12), and a cooling pipe (16) is arranged inside the lower mold platen (3) below the mold cavity, the cooling pipe (16) is communicated with the water inlet (11), and the other end of the cooling pipe (16) is communicated with the water outlet (12).
5. The mold of claim 1, wherein the clamping surfaces of the first L-shaped plate (8) and the second L-shaped plate (10) are provided with anti-slip protrusions, and the anti-slip protrusions are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022826778.1U CN214137111U (en) | 2020-11-30 | 2020-11-30 | Stable reinforcement type plastic mould of installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022826778.1U CN214137111U (en) | 2020-11-30 | 2020-11-30 | Stable reinforcement type plastic mould of installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214137111U true CN214137111U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022826778.1U Active CN214137111U (en) | 2020-11-30 | 2020-11-30 | Stable reinforcement type plastic mould of installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214137111U (en) |
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2020
- 2020-11-30 CN CN202022826778.1U patent/CN214137111U/en active Active
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