CN212045553U

CN212045553U - Plastic mould capable of demoulding in vibration mode

Info

Publication number: CN212045553U
Application number: CN201922338212.1U
Authority: CN
Inventors: 王晓婷
Original assignee: Shenzhen Yingmeng Plastic Mold Co ltd
Current assignee: Shenzhen Yingmeng Plastic Mold Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-12-01
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a plastic mould of vibrations drawing of patterns, including the terrace die, the terrace die top is used for connecting and moulds the piece, the terrace die bottom is fixed with the connecting rod, the connecting rod outside evenly is equipped with the dead lever, the one end that the connecting rod was kept away from to the dead lever is fixed with the fixed plate, and is a plurality of the fixed plate bottom is fixed with the bottom plate, be equipped with the vibrator who is used for moulding a vibrations drawing of patterns on the terrace die, the plastic mould of this vibrations drawing of patterns passes through the connecting rod, fixes the piece of moulding of processing completion on terrace die and terrace die on the base, through vibrator, produces the vibration action, makes the processing completion mould a piece and the terrace die emergence relative movement, has further eliminated the zonulae occludens of moulding a piece and terrace die that processing was accomplished to mould a drawing of patterns with processing completion, when playing the assurance and moulding a.

Description

Plastic mould capable of demoulding in vibration mode

Technical Field

The utility model relates to a plastic mould technical field specifically is a plastic mould of vibrations drawing of patterns.

Background

The plastic mold is a short name for a combined mold used for compression molding, extrusion molding, injection, blow molding and low-foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes.

The existing plastic mould is used for directly lifting a plastic part to demould after the plastic part is processed, the working efficiency is low, labor is wasted, and the appearance quality of the plastic part is easily influenced. To this end, we propose a plastic mold for vibration demolding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic mould with can satisfy the vibrations drawing of patterns of practicing thrift the labour and improving the work efficiency demand when guaranteeing to mould a quality to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic mould of vibrations drawing of patterns, includes the terrace die, the terrace die top is used for connecting moulds the piece, the terrace die bottom is fixed with the connecting rod, the connecting rod outside evenly is equipped with the dead lever, the one end that the connecting rod was kept away from to the dead lever is fixed with the fixed plate, and is a plurality of the fixed plate bottom is fixed with the bottom plate, be equipped with the vibrator who is used for moulding a vibrations drawing of patterns on the terrace die, through the connecting rod, mould the piece with processing completion on terrace die and the terrace die and fix on the base, through vibrator, produce the vibration action, make the piece of moulding of processing completion take place relative movement with the terrace die, further eliminated the zonulae occludens of moulding a piece and terrace die that processing was accomplished to mould a drawing of patterns that will process the completion, when playing the.

Preferably, vibrator includes vibrations ring and vibrations pipe, the vibrations ring is located the terrace die bottom outside, and the internal diameter of vibrations ring equals with the terrace die external diameter, the vibrations pipe is located under the connecting rod, the vibrations pipe outside is fixed to have cup jointed solid fixed ring, vibrations ring bottom is fixed with the vibrating spear, the vibrating spear is kept away from the one end of vibrations ring and is fixed on solid fixed ring, gu fixed ring is concentric circles with the cross section of vibrations pipe, the vibrating spear is equipped with a plurality ofly, and is a plurality of the vibrating spear uses the axle center of vibrations ring as the center pin evenly distributed in solid fixed ring outside, vibrations pipe bottom is fixed with vibrating motor, vibrating motor fixes on the bottom plate, makes the vibrations of the direction minor amplitude about the vibrations ring to make the processing completion mould the piece and break away from the terrace die.

Preferably, the connecting rod is an electric push rod, the pushing end of the electric push rod is fixed to the bottom of the male die, the fixed end of the electric push rod is fixed to the fixing rod, and the electric push rod drives the male die to retract, so that the plastic part is separated from the male die.

Preferably, a connecting block is fixed at one end of the fixing rod close to the electric push rod, and the connecting block is fixed on the electric push rod, so that the fixing rod can support the electric push rod and the male die more stably.

Preferably, a rubber block is fixed to the bottom of the vibration motor, and the bottom of the rubber block is fixed to the bottom plate to achieve a damping effect.

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

the utility model discloses a connecting rod, with the terrace die and the terrace die on the processing accomplish mould the piece and fix on the base, through vibrator, produce the vibration action, make processing the piece of moulding of accomplishing take place relative movement with the terrace die, further eliminated the processing the zonulae occludens of moulding piece and terrace die of accomplishing to mould the drawing of patterns with processing the completion, when playing the assurance and moulding a quality, practice thrift the labour and improve work efficiency's effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the overall structure of the present invention.

In the figure: 1-male die; 2-a connecting rod; 3-fixing the rod; 4, fixing a plate; 5-a bottom plate; 6-a vibration device; 7-a vibrating ring; 8-a vibrating tube; 9-a fixing ring; 10-a vibration rod; 11-a vibration motor; 12-an electric push rod; 13-connecting block; 14-rubber block.

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. 1-2, the present invention provides a technical solution: a plastic mould for vibration demoulding comprises a male mould 1, wherein the top of the male mould 1 is used for connecting a plastic part, a connecting rod 2 is fixed at the bottom of the male mould 1, fixing rods 3 are uniformly arranged on the outer sides of the connecting rod 2, a fixing plate 4 is fixed at one end of each fixing rod 3 far away from the connecting rod 2, a bottom plate 5 is fixed at the bottom of each fixing plate 4, and the connecting rods 2 and the male mould 1 are fixed through the fixing rods 3;

the male die 1 is provided with a vibration device 6 for vibration demoulding of the plastic part, the vibration device 6 comprises a vibration ring 7 and a vibration pipe 8, and the vibration ring 7 is contacted with the thickness edge of the processed plastic part;

the vibrating ring 7 is positioned at the outer side of the bottom of the male die 1, the inner diameter of the vibrating ring 7 is equal to the outer diameter of the male die 1, the vibrating tube 8 is positioned under the connecting rod 2, the radius of the inner cavity of the vibrating tube 8 is larger than that of the connecting rod 2, and the vibrating tube 8 can be prevented from being contacted with the connecting rod 2 in the radial direction;

the outer side of the vibrating tube 8 is fixedly sleeved with a fixing ring 9, the bottom of the vibrating ring 7 is fixedly provided with a plurality of vibrating rods 10, one ends of the vibrating rods 10, far away from the vibrating ring 7, are fixed on the fixing ring 9, the cross sections of the fixing ring 9 and the vibrating tube 8 are concentric circles, the plurality of vibrating rods 10 are uniformly distributed on the outer side of the fixing ring 9 by taking the axis of the vibrating ring 7 as a central axis, the outer diameter of the vibrating tube 8 is increased through the fixing ring 9, the plurality of vibrating rods 10 are more stably, effectively and uniformly fixed on the vibrating tube 8, and the positions of the processed plastic parts, which are vibrated, are more uniform;

the bottom of the vibrating tube 8 is fixed with a vibrating motor 11, the vibrating motor 11 is fixed on the bottom plate 5, the vibrating rod 10 is driven to vibrate along the vertical direction through the vibrating motor 11, the vibrating ring 7 is further driven to vibrate along the vertical direction, and the plastic part in contact with the vibrating ring 7 and the male die 1 generate relative displacement through high-frequency small-amplitude vibration.

The connecting rod 2 is an electric push rod 12, the pushing end of the electric push rod 12 is fixed to the bottom of the male die 1, the fixed end of the electric push rod 12 is fixed to the fixing rod 3, and the electric push rod 12 drives the male die 1 to retract, so that the plastic part is completely separated from the male die 1.

One end of the fixing rod 3 close to the electric push rod 12 is fixed with a connecting block 13, and the connecting block 13 is fixed on the electric push rod 12, so that the fixing rod 3 can support the electric push rod 12 and the male die 1 more stably.

The bottom of the vibrating motor 11 is fixed with a rubber block 14, the bottom of the rubber block 14 is fixed with the bottom plate 5, a damping effect is achieved, and the influence of the vibrating motor 11 on other parts when the vibrating device 6 vibrates is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 mould of vibrations drawing of patterns, includes terrace die (1), terrace die (1) top is used for connecting moulds a piece, its characterized in that: the bottom of the male die (1) is fixed with a connecting rod (2), a fixing rod (3) is uniformly arranged on the outer side of the connecting rod (2), a fixing plate (4) is fixed to one end, far away from the connecting rod (2), of the fixing rod (3), a plurality of bottom plates (5) are fixed to the bottoms of the fixing plates (4), and a vibration device (6) used for plastic part vibration demolding is arranged on the male die (1).

2. The plastic mold for vibration demolding as claimed in claim 1, wherein: the vibration device (6) comprises a vibration ring (7) and a vibration tube (8), the vibration ring (7) is positioned at the outer side of the bottom of the male die (1), the inner diameter of the vibration ring (7) is equal to the outer diameter of the male die (1), the vibration pipe (8) is positioned under the connecting rod (2), a fixed ring (9) is fixedly sleeved outside the vibrating tube (8), a vibrating rod (10) is fixed at the bottom of the vibrating ring (7), one end of the vibration rod (10) far away from the vibration ring (7) is fixed on the fixed ring (9), the cross sections of the fixing ring (9) and the vibration tube (8) are concentric circles, the vibration rods (10) are arranged in a plurality, the vibration rods (10) are uniformly distributed outside the fixing ring (9) by taking the axis of the vibration ring (7) as a central axis, and a vibrating motor (11) is fixed at the bottom of the vibrating tube (8), and the vibrating motor (11) is fixed on the bottom plate (5).

3. The plastic mold for vibration demolding as claimed in claim 1, wherein: the connecting rod (2) is an electric push rod (12), the pushing end of the electric push rod (12) is fixed to the bottom of the male die (1), and the fixed end of the electric push rod (12) is fixed to the fixing rod (3).

4. The plastic mold for vibration demolding as claimed in claim 3, wherein: one end of the fixing rod (3) close to the electric push rod (12) is fixed with a connecting block (13), and the connecting block (13) is fixed on the electric push rod (12).

5. The plastic mold for vibration demolding as claimed in claim 2, wherein: the bottom of the vibration motor (11) is fixed with a rubber block (14), and the bottom of the rubber block (14) is fixed with the bottom plate (5).