CN211165111U - Multi-adjustment type plastic mold - Google Patents

Abstract

The utility model discloses a many regulation type plastic mould belongs to the technical field that the plastic mould used, including the mounting panel, the beneficial effects of the utility model are that: through being equipped with the pillar in four corners between mounting panel and last mould, on spacing basis, through the degree of screwing up according to the nut, adjust the degree of closeness between last mould and the lower mould, the effectual mould of having avoided is after long-time production, the mould appears warping and crack scheduling problem because of pressure is too big easily, be equipped with the spring in the lower beam of pillar simultaneously, good shock attenuation nature has, improve holistic stability, mounting panel and lower mould carry out spacing fixed to the limiting plate through spacing buckle, when dismantling the installation, it is quick convenient, it carries out the shutoff to a pair of injecting glue hole and opens and shuts to rotate regulating block control closure plate, shunt the injecting glue, promote the push rod simultaneously, make its extension terminal adjust the pipeline opening size of first pipeline or second pipeline, adjust its injecting glue velocity of flow, overall structure is reasonable, the operation is simple, high adjustability, characteristics such as practical.

Description

Multi-adjustment type plastic mold

Technical Field

The utility model relates to a plastic, in particular to many regulative types plastic mould belongs to the technical field for the plastic mould.

Background

The plastic mould is a short for of a combined mould that is used for compression moulding, extrusion molding, injection, blow molding and low foaming shaping, and most plastic moulds can't be adjusted the degree of closeness between last mould and the lower mould nowadays, and the mould is after long-time production, and the mould appears warping and crack because of pressure is too big easily, appears the mould to burst when serious easily, influences the life of mould, can't carry out the injecting glue to many die cavities simultaneously and adjust, can't adjust the velocity of flow scheduling problem of injecting glue pipeline.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many regulation type plastic mould to solve most plastic mould that proposes in the above-mentioned background art and can't adjust the degree of closeness between last mould and the lower mould, the mould is after long-time production, and the mould appears warping and crack because of pressure is too big easily, appears the mould when serious easily and bursts, influences the life of mould, can't carry out the injecting glue to many die cavities simultaneously and adjust, can't adjust the velocity of flow scheduling problem of injecting glue pipeline.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a many regulation type plastic mould, includes the mounting panel, the mounting panel top is equipped with the lower mould, the lower mould top is equipped with the mould, go up the top middle part fixedly connected with fixed disk of mould, the equal fixedly connected with pillar in mounting panel top four corners, the equal fixedly connected with limiting plate in both sides that the lower mould was kept away from mutually, the mounting panel top is equipped with a pair of spacing buckle and is close to mutually with the limiting plate, the equal swing joint in both sides that the mould was kept away from mutually has the push rod, the pillar top is connected with the.

As a preferred technical scheme of the utility model, be equipped with first die cavity and second die cavity in the lower mould respectively, be equipped with first pipeline and second pipeline in the upper mould respectively, the fixed disk includes the regulating block, regulating block swing joint is at the middle part of fixed disk, the glue injection hole has all been seted up to the both sides that the fixed disk top is close to the regulating block, one side fixedly connected with closure plate of regulating block and with fixed disk inner wall swing joint, the pillar includes lower beam and upper boom, upper boom swing joint is on the top of lower beam, be equipped with the spring in the lower beam, the one end that the lower beam was kept away from to the upper boom is equipped with the threaded rod.

As an optimal technical scheme of the utility model, two the injecting glue hole communicates with each other with first pipeline and second pipeline respectively, first pipeline and second pipeline communicate with each other with first die cavity and second die cavity respectively.

As a preferred technical scheme of the utility model, go up mould top four corners and all seted up the perforation, the upper boom alternates its perforation, nut threaded connection is on the threaded rod, the upper boom extends to the one end fixedly connected with stopper in the lower beam, the lower beam both ends respectively with stopper and lower beam bottom end fixed connection.

As a preferred technical scheme of the utility model, it is corresponding with the limiting plate just to be equipped with the spacing groove on the spacing buckle, spacing buckle one end and mounting panel swing joint, the other end is connected with the mounting panel lock.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a multi-adjustment plastic mold, through being equipped with the pillar in four corners between mounting panel and last mould, on spacing basis, through the degree of screwing up according to the nut, adjust the degree of screwing up between last mould and the lower mould, effectually avoid the mould after long-time production, the mould is easy to appear deformation and crack scheduling problem because of too big pressure, be equipped with the spring in the lower beam of pillar simultaneously, good shock attenuation nature has, improve holistic stability, mounting panel and lower mould carry out spacing fixed to the limiting plate through spacing buckle, when dismantling the installation, it is quick convenient, rotate adjusting block control closure plate to carry out the shutoff to a pair of injecting glue hole and open and shut, shunt injecting glue, promote the push rod simultaneously, make its extension end adjust the pipeline opening size of first pipeline or second pipeline, adjust its injecting glue velocity, overall structure is reasonable, the operation is simple, the controllability is high, high practicability and the like.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan sectional view of the present invention;

fig. 3 is a schematic plan sectional structural view of the pillar of the present invention.

In the figure: 1. mounting a plate; 2. a lower die; 3. an upper die; 4. fixing the disc; 5. a pillar; 6. a nut; 7. a limiting plate; 8. a limiting buckle plate; 9. a push rod; 21. a first cavity; 22. a second cavity; 31. a first conduit; 32. a second conduit; 41. an adjusting block; 42. injecting glue holes; 43. a blocking plate; 51. a lower rod; 52. a rod is arranged; 53. a threaded rod; 54. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a multi-adjustment plastic mold, which comprises a mounting plate 1, a lower mold 2 is arranged on the top of the mounting plate 1, an upper mold 3 is arranged on the top of the lower mold 2, a fixed disk 4 is fixedly connected to the middle part of the top of the upper mold 3, pillars 5 are fixedly connected to the four corners of the top of the mounting plate 1, limiting plates 7 are fixedly connected to the two sides of the lower mold 2 away from the lower mold, a pair of limiting buckles 8 are arranged on the top of the mounting plate 1 and close to the limiting plates 7, push rods 9 are movably connected to the two sides of the upper mold 3 away from the upper mold, nuts 6 are connected to the tops of the pillars 5, a first cavity 21 and a second cavity 22 are respectively arranged in the lower mold 2, a first pipeline 31 and a second pipeline 32 are respectively arranged in the upper mold 3, the fixed disk 4 comprises an adjusting block 41, one side of the adjusting block 41 is fixedly connected with a blocking plate 43 and is movably connected with the inner wall of the fixed disc 4, the pillar 5 comprises a lower rod 51 and an upper rod 52, the upper rod 52 is movably connected on the top end of the lower rod 51, a spring 54 is arranged in the lower rod 51, one end of the upper rod 52, which is far away from the lower rod 51, is provided with a threaded rod 53, two glue injection holes 42 are respectively communicated with a first pipeline 31 and a second pipeline 32, the first pipeline 31 and the second pipeline 32 are respectively communicated with a first cavity 21 and a second cavity 22, four corners of the top end of the upper die 3 are respectively provided with a through hole, the upper rod 52 penetrates through the through holes, a nut 6 is in threaded connection with the threaded rod 53, one end of the upper rod 52, which extends into the lower rod 51, is fixedly connected with a limiting block, two ends of the lower rod 51 are respectively fixedly connected with the bottom ends of the limiting block and the lower rod 51, the tightness between the upper die 3 and, the mould is because of the too big easy deformation and crack scheduling problem that appears of pressure, is equipped with spring 54 in the lower beam 51 of pillar 5 simultaneously, has good shock attenuation nature, is equipped with the spacing groove on the spacing buckle 8 and corresponding with limiting plate 7, and 8 one ends of spacing buckle and mounting panel 1 swing joint, the other end are connected with the 1 lock of mounting panel, and mounting panel 1 and lower mould 2 carry out spacing fixed to limiting plate 7 through spacing buckle 8, when dismantling the installation, and is convenient fast.

When specifically using, the utility model relates to a many regulation type plastic mould, earlier go up mould 3 and 2 covers of lower mould and close, its four corners passes through pillar 5 and is connected with mounting panel 1, carry on spacingly, mounting panel 1 and lower mould 2, buckle limiting plate 7 through spacing buckle 8, it is fixed to make mounting panel 1 and lower mould 2, 5 tops of every pillar are fixed rather than threaded connection through using nut 6, the degree of screwing up through nut 6, the tight power of closing between mould 3 and the lower mould 2 is gone up in the regulation, through controlling push rod 9, make its extension end alternate to first pipeline 31 or second pipeline 32, to its pipeline shutoff, the velocity of flow when adjusting the injecting glue, through rotating regulating block 41, carry out the shutoff by closure plate 43 and open and close to a pair of injecting glue hole 42, it has the cushioning effect to be equipped with spring 54 in the lower beam 51.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a many regulation types plastic mould, a serial communication port, including mounting panel (1), mounting panel (1) top is equipped with lower mould (2), lower mould (2) top is equipped with mould (3), go up top middle part fixedly connected with fixed disk (4) of mould (3), the equal fixedly connected with pillar (5) in mounting panel (1) top four corners, the equal fixedly connected with limiting plate (7) in both sides that lower mould (2) kept away from mutually, mounting panel (1) top is equipped with a pair of spacing buckle (8) and is close to mutually with limiting plate (7), the equal swing joint in both sides that goes up mould (3) and keep away from mutually has push rod (9), pillar (5) top is connected with nut (6).

2. Multi-adjustment plastic mould according to claim 1, characterized in that a first cavity (21) and a second cavity (22) are provided in the lower mould (2) respectively, a first pipeline (31) and a second pipeline (32) are respectively arranged in the upper die (3), the fixed disk (4) comprises an adjusting block (41), the adjusting block (41) is movably connected to the middle part of the fixed disk (4), both sides of the top end of the fixed disc (4) close to the adjusting block (41) are provided with glue injection holes (42), one side of the adjusting block (41) is fixedly connected with a blocking plate (43) and is movably connected with the inner wall of the fixed disc (4), the strut (5) comprises a lower rod (51) and an upper rod (52), the upper rod (52) is movably connected to the top end of the lower rod (51), a spring (54) is arranged in the lower rod (51), and a threaded rod (53) is arranged at one end, far away from the lower rod (51), of the upper rod (52).

3. A multi-adjustment plastic mould according to claim 2, wherein two of said injection holes (42) are in communication with a first duct (31) and a second duct (32), respectively, said first duct (31) and second duct (32) being in communication with a first cavity (21) and a second cavity (22), respectively.

4. The plastic mold of claim 2, wherein four corners of the top end of the upper mold (3) are provided with through holes, the upper rod (52) penetrates through the through holes, the nut (6) is in threaded connection with the threaded rod (53), one end of the upper rod (52) extending into the lower rod (51) is fixedly connected with a limiting block, and two ends of the lower rod (51) are respectively fixedly connected with the limiting block and the bottom end of the lower rod (51).

5. The plastic mold of claim 1, wherein the limiting buckle (8) is provided with a limiting groove corresponding to the limiting plate (7), one end of the limiting buckle (8) is movably connected with the mounting plate (1), and the other end of the limiting buckle is buckled with the mounting plate (1).

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