CN210758889U

CN210758889U - Plastic mold with ejection mechanism

Info

Publication number: CN210758889U
Application number: CN201921215849.5U
Authority: CN
Inventors: 王继霜
Original assignee: Foshan Shangjun Mould Co ltd
Current assignee: Foshan Shangjun Mould Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-16
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a plastic mold with ejection mechanism, the on-line screen storage device comprises a base, the left side fixedly connected with pole setting at base top, the top fixedly connected with horizontal pole on pole setting right side, the bottom fixedly connected with symmetry of horizontal pole sets up drives actuating cylinder, and two bottoms that drive actuating cylinder are through sealed die cover fixed connection. The utility model discloses a base, the pole setting, the horizontal pole, drive actuating cylinder, sealed die cover, the mounting panel, the installation pole, the mould shell, the spacing groove, the kicking block, the actuating lever, electric putter, a slide rail, the slider, mutually support between connecting block and the mold core, a plastic mold with ejection mechanism has been realized, not only be convenient for carry out the ejection of compact to the finished product after the shaping, it is also comparatively convenient to use, thereby can effectual improvement production efficiency, the manpower is practiced thrift, and can change different mould modules according to different plastic products, plug-and-play, need not the installation and debugging, the speed of production has been increased, and the production cost is reduced.

Description

Plastic mold with ejection mechanism

Technical Field

The utility model relates to a plastic mold technical field specifically is a plastic mold with ejection mechanism.

Background

The plastic mould is a tool which is matched with a plastic forming machine in the plastic processing industry and endows a plastic product with complete configuration and accurate size.

Along with the continuous improvement of quality of life and the development of plastics industry, plastic products are widely used in life, each field of production, produce the continuous improvement of plastic products shape requirement thereupon, and plastic products mainly forms through the mould manufacturing, but current plastic mold is when unloading, mainly manually unload, manual unloading not only work efficiency is low, and damage plastic products easily, the cost is higher, and common plastic mold is not convenient for change the mold core, because different plastic products need different plastic mold, but different plastic mold preparation is loaded down with trivial details, need install during the use, bring inconveniently for plastic production, and too much plastic mold needs mill input a large amount of resources, be unfavorable for environmental protection and saving.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem the utility model provides a plastic mold with ejection mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic mould with an ejection mechanism comprises a base, wherein a vertical rod is fixedly connected to the left side of the top of the base, a transverse rod is fixedly connected to the top of the right side of the vertical rod, driving cylinders which are symmetrically arranged are fixedly connected to the bottom of the transverse rod, the bottoms of the two driving cylinders are fixedly connected through a sealing mould cover, and a mould body mechanism is fixedly connected to the top of the base and corresponds to the position of the sealing mould cover;

the die body mechanism comprises a mounting plate, the left side and the right side of the top of the mounting plate are fixedly connected with mounting rods, the tops of the two mounting rods are fixedly connected through a die shell, the bottom of the inner wall of the die shell is provided with a limit groove, the inner wall of the limit groove is provided with a top block matched with the limit groove, the bottom of the top block is fixedly connected with a driving rod, the bottom of the driving rod penetrates through the die shell and extends to the outside of the die shell, the top of the mounting plate and the position corresponding to the driving rod are fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with the bottom of the driving rod, the left side and the right side of the inner wall of the die shell are fixedly connected with slide rails, the inner wall of the slide rails is slidably connected with slide blocks matched with the slide rails, one, one side of the two connecting blocks, which is far away from the sliding block, is fixedly connected with the mold core through the mold core.

Preferably, an injection molding opening is formed in the middle point of the top of the sealing mold cover.

Preferably, the bottom of the mounting plate is fixedly connected with the top of the base.

Preferably, the top of the formwork is provided with an annular sealing groove.

Preferably, the bottom of the sealing die cover and the position corresponding to the annular sealing groove are fixedly connected with an annular sealing ring matched with the bottom of the sealing die cover.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a base, the pole setting, the horizontal pole, drive actuating cylinder, sealed die cover, the mounting panel, the installation pole, the mould shell, the spacing groove, the kicking block, the actuating lever, electric putter, a slide rail, the slider, mutually support between connecting block and the mold core, a plastic mold with ejection mechanism has been realized, not only be convenient for carry out the ejection of compact to the finished product after the shaping, it is also comparatively convenient to use, thereby can effectual improvement production efficiency, the manpower is practiced thrift, and can change different mould modules according to different plastic products, plug-and-play, need not the installation and debugging, the speed of production has been increased, and the production cost is reduced.

2. The utility model discloses a set up ring seal groove and ring packing and make the sealed die cover sealed effect better when covering the mould shell.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is a structural sectional view of the front view of the mold body mechanism of the present invention;

FIG. 3 is an enlarged view of a portion of A-A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of a top view of the slide rail of the present invention;

fig. 5 is a schematic structural view of a bottom view of the ring-shaped sealing ring of the present invention.

In the figure: the sealing device comprises a base 1, upright rods 2, a cross rod 3, a driving cylinder 4, a sealing die cover 5, a die body mechanism 6, a mounting plate 601, a mounting rod 602, a die shell 603, a limiting groove 604, a top block 605, a driving rod 606, an electric push rod 607, a slide rail 608, a 609 sliding block, a connecting block 610, a mold core 611, an annular sealing groove 7 and an annular sealing ring 8.

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.

Please refer to fig. 1, a plastic mold with an ejection mechanism, which comprises a base 1, a vertical rod 2 fixedly connected to the left side of the top of the base 1, a horizontal rod 3 fixedly connected to the top of the right side of the vertical rod 2, driving cylinders 4 symmetrically arranged on the bottom of the horizontal rod 3, two driving cylinders 4 fixedly connected to the bottom through a sealing mold cover 5, an injection molding port formed at the middle point of the top of the sealing mold cover 5, and a mold body mechanism 6 fixedly connected to the top of the base 1 and corresponding to the position of the sealing mold cover 5.

Referring to fig. 1-5, the mold body mechanism 6 includes a mounting plate 601, the bottom of the mounting plate 601 is fixedly connected to the top of the base 1, the left and right sides of the top of the mounting plate 601 are fixedly connected to mounting rods 602, the tops of the two mounting rods 602 are fixedly connected to each other through a mold shell 603, the top of the mold shell 603 is provided with an annular sealing groove 7, the bottom of the mold cover 5 and the position corresponding to the annular sealing groove 7 are fixedly connected to an annular sealing ring 8 adapted to the bottom of the mold cover 5, the sealing effect of the mold cover 5 when covering the mold shell 603 is better by providing the annular sealing groove 7 and the annular sealing ring 8, the bottom of the inner wall of the mold shell 603 is provided with a limiting groove 604, the inner wall of the limiting groove 604 is provided with a top block 605 adapted to the limiting groove, the bottom of the top block 605 is fixedly connected to a driving rod 606, the bottom of the driving rod 606 penetrates, the output end of an electric push rod 607 is fixedly connected with the bottom of a driving rod 606, the left side and the right side of the inner wall of a formwork 603 are fixedly connected with a slide rail 608, the inner wall of the slide rail 608 is connected with a slide block 609 matched with the slide rail 608 in a sliding manner, one side of the slide block 609 far away from the slide rail 608 is fixedly connected with a connecting block 610, one side of the connecting block 610 far away from the slide rail 608 penetrates through the slide rail 608 and extends to the outside of the slide rail 608, one sides of the two connecting blocks 610 far away from the slide block 609 are fixedly connected through a mould core 611, and through the mutual matching of a base 1, an upright rod 2, a cross rod 3, a driving cylinder 4, a sealing mould cover 5, a mounting plate 601, a mounting rod 602, the formwork 603, a limiting groove 604, a top block 605, the driving rod 606, the electric push rod 607, the slide rail 608, thereby can effectual improvement production efficiency, practice thrift the manpower, can change different mould modules according to different plastic products moreover, plug-and-play need not the installation and debugging, has increased the speed of production, has reduced manufacturing cost.

When the device is used, the sealing mold cover 5 is driven to move downwards by the driving cylinder 4 to be tightly matched with the mold shell 603, injection molding is carried out through an injection molding opening in the sealing mold cover 5, the sealing mold cover 5 is driven to move upwards by the driving cylinder 4 after injection molding, and then the electric push rod 607 is opened to drive the ejector block 605 to move upwards by the driving rod 606, so that a finished product of the mold shell 603 can be ejected out, and discharging is facilitated; and mold core 611 adopts sliding connection's mode to pass through slider 609 sliding connection on slide rail 608, can change different moulds according to different plastic products to it is more convenient to make the mould change, has improved work efficiency greatly.

In summary, the following steps: the plastic mold with the ejection mechanism solves the problems in the prior art by arranging the base 1, the upright rod 2, the cross rod 3, the driving cylinder 4, the seal mold cover 5, the mounting plate 601, the mounting rod 602, the mold shell 603, the limiting groove 604, the ejector block 605, the driving rod 606, the electric push rod 607, the sliding rail 608, the sliding block 609, the connecting block 610 and the mold core 611.

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

1. The utility model provides a plastic mold with ejection mechanism, includes base (1), its characterized in that: the left side of the top of the base (1) is fixedly connected with a vertical rod (2), the top of the right side of the vertical rod (2) is fixedly connected with a cross rod (3), the bottom of the cross rod (3) is fixedly connected with driving cylinders (4) which are symmetrically arranged, the bottoms of the two driving cylinders (4) are fixedly connected through a sealing die cover (5), and the top of the base (1) and the position corresponding to the sealing die cover (5) are fixedly connected with a die body mechanism (6);

the die body mechanism (6) comprises a mounting plate (601), the left side and the right side of the top of the mounting plate (601) are fixedly connected with mounting rods (602), the tops of the two mounting rods (602) are fixedly connected through a die shell (603), the bottom of the inner wall of the die shell (603) is provided with a limiting groove (604), the inner wall of the limiting groove (604) is provided with a top block (605) matched with the limiting groove, the bottom of the top block (605) is fixedly connected with a driving rod (606), the bottom of the driving rod (606) penetrates through the die shell (603) and extends to the outside of the die shell, the top of the mounting plate (601) and the position corresponding to the driving rod (606) are fixedly connected with an electric push rod (607), the output end of the electric push rod (607) is fixedly connected with the bottom of the driving rod (606), the left side and the right side of the inner wall of the die shell (603) are fixedly connected with sliding rails (608), the, one side of the sliding block (609) far away from the sliding rail (608) is fixedly connected with a connecting block (610), one side of the connecting block (610) far away from the sliding rail (608) penetrates through the sliding rail (608) and extends to the outside of the sliding rail, and one sides of the two connecting blocks (610) far away from the sliding block (609) are fixedly connected through a mold core (611).

2. A plastic mold having an ejection mechanism, as claimed in claim 1, wherein: and an injection molding port is formed in the middle point of the top of the sealing mold cover (5).

3. A plastic mold having an ejection mechanism, as claimed in claim 1, wherein: the bottom of the mounting plate (601) is fixedly connected with the top of the base (1).

4. A plastic mold having an ejection mechanism, as claimed in claim 1, wherein: an annular sealing groove (7) is formed in the top of the formwork (603).

5. A plastic mold with an ejection mechanism according to claim 1 or 4, wherein: the bottom of the sealing die cover (5) is fixedly connected with an annular sealing ring (8) matched with the bottom of the sealing die cover corresponding to the annular sealing groove (7).