CN111531856A

CN111531856A - Plastic suction mold with high laminating degree and easy demolding

Info

Publication number: CN111531856A
Application number: CN202010422323.5A
Authority: CN
Inventors: 高锦星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-08-14

Abstract

The invention discloses a plastic suction mould with high fitting degree and easy demoulding, which structurally comprises an upper seal, a lower seal, a fixed hole, a loosening device and an unsealing device, wherein the fixed hole is arranged above the upper seal, the upper seal is mechanically connected with the lower seal, the loosening device is movably connected with the lower seal through a connecting shaft, the unsealing device is buckled on the loosening device, an opening-closing stick is aligned with an opening below the upper seal, a supporting block is fixed under the matching of a buckling body and a buckling column, the opening-closing stick is pressed downwards when the mould is ready to be pried, the opening-closing stick can be pried through the lever principle by utilizing a ball fulcrum below the opening-closing stick, the fulcrum of a ball is easier to slide, the opening-closing stick can be pried easily, after the mould is pried, the upper seal is taken off, the plastic suction mould is taken out, a handle is held to pull out the buckling column, when a groove at the front end of the buckling column passes through the ball of the supporting block, the ball can, the buckling column is buckled to prevent the buckling column from being lost.

Description

Plastic suction mold with high laminating degree and easy demolding

Technical Field

The invention relates to the field, in particular to a plastic suction mold which is high in fitting degree and easy to demould.

Background

At the plastic uptake in-process, the mould is an indispensable instrument, however if the technique does not target in place in the plastic uptake operation, can lead to inside material dispersion inhomogeneous, makes the mould laminating degree reduce, when the drawing of patterns is accomplished to the plastic uptake, because mould hardness is high, unable random upset, in addition the material makes it too compact with the mould laminating, leads to the drawing of patterns difficulty, and opens the grinding apparatus in the drawing of patterns and all need the instrument to prize it open, and this process is wasted time and energy inefficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a plastic suction mould of high laminating degree and easy drawing of patterns, its structure includes seals, seals down, fixed orifices, pine moves ware, kaifeng ware, the fixed orifices is installed in the top of sealing last, on seal and seal mechanical connection down, the pine moves the ware and seals down through connecting axle swing joint, kaifeng ware is connected with not hard up ware buckle, the below of sealing on is equipped with an opening, the below center of sealing down is equipped with the recess.

As a further optimization of the technical solution, the loosening device is provided with a clamping block, a telescopic block, a rotating body, a machine body, a stretching block, a stepping block and a pushing block, the rotating body is connected with the machine body in a sliding manner, the telescopic block is installed on two sides above the rotating body, the clamping block is mechanically connected right above the rotating body, the stepping block is arranged below the machine body, the stepping block is connected with the stretching block in a clamping manner, the pushing block is installed below the rotating body, and moving bodies are arranged on two sides of the clamping block.

As a further optimization of the technical scheme, the top block is formed by clamping and connecting 3-5 sections of rectangular blocks and a connector, and a spring is arranged between the rectangular block of the top block and the stretching block.

As a further optimization of the technical scheme, a spring is arranged at the joint of the stepping and pulling block, the machine body and the stretching block, the tail end of the stretching block is movably connected with a rectangular block through a movable shaft, and the rectangular block is mechanically connected with the stepping and pulling block.

As a further optimization of the technical scheme, the unsealing device is provided with a shell, a supporting block, a buckling column, a handle, an opening and closing rod and a buckling body, wherein the opening and closing rod is arranged above the shell, the upper part of the shell is connected with the supporting block in a clamping manner, the buckling column is fixedly connected with the handle, the buckling body is connected with the buckling column in a sliding manner, and the buckling body is movably connected with the loosening device through a connecting shaft.

As a further optimization of the technical scheme, the opening and closing stick is a cuboid, and the lower part of the opening and closing stick is fixedly connected with the spherical support body.

As a further optimization of the technical scheme, the middle section of the supporting block is of a hollow structure, balls are arranged above the hollow structure, springs are arranged at the tail ends of the balls, and a cylindrical protruding block is arranged at the front end of the supporting block.

As a further optimization of the technical scheme, the buckling column is a cuboid, and a semicircular groove is formed in the front end of the buckling column.

Advantageous effects

Compared with the prior art, the plastic suction mold with high fitting degree and easy demolding has the following advantages:

1. according to the invention, the mold is combined with the loosening device, the foot is used for treading the pulling block in the plastic suction process, the rotating body is jacked upwards under the matching of the pulling block, the jacking block and the spring connected among the pulling block and the jacking block, then the treading pulling block is released, so that the mold falls, vibration is generated, and the plastic suction material is uniformly distributed through the vibration and is more attached to the mold.

2. The invention tramples the pulling block during demoulding to make the mould vibrate, the vibration is to make the formed mould loose under the vibration, the power is started, the mould rotates at high speed under the coordination of the rotating body, the mould loosens through the vibration in front, the centrifugal force generated by the high-speed rotation can make it loose, when the rotation is over, the vibration can be carried out again to make it break away from the mould, then the upper seal can be taken down, the plastic-absorbing mould can be taken out directly

3. The opener is buckled on the loosening device, the opening and closing rod is aligned with the opening below the upper seal, the supporting block is fixed under the matching of the buckling body and the buckling column, when a mold is to be pried, the opening and closing rod is pressed downwards, the opening and closing rod can be pried through a lever principle by utilizing a sphere fulcrum below the opening and closing rod, the sphere fulcrum is easy to slide, the sphere fulcrum can be pried easily, the upper seal can be pried easily, after the mold is pried, the upper seal is taken off, the plastic sucking mold is taken out, the handle is held to pull out the buckling column, when a groove at the front end of the buckling column passes through the ball of the supporting block, the ball can be ejected out under the action of the spring force, and the buckling column is buckled to be difficult to lose.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a blister mold with high fitting degree and easy demolding according to the invention.

Fig. 2 is an overall cross-sectional view of the present invention.

Fig. 3 is a schematic view of the structure of the loosening device of the present invention.

Fig. 4 is a partial schematic view of fig. 3.

Figure 5 is a schematic view of the construction of the unsealing device of the present invention.

Fig. 6 is a partial schematic view of fig. 5.

In the figure: the device comprises an upper seal 1, a lower seal 2, a fixing hole 3, a loosening device 5, an unsealing device 6, a clamping block 20, a telescopic block 21, a rotating body 23, a machine body 22, a stretching block 24, a stepping and pulling block 26, a top block 25, a shell 30, a supporting block 31, a buckling column 32, a handle 34, an opening and closing rod 35 and a buckling body 33.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Example one

Referring to fig. 1-4, the invention provides a high-adhesion and easy-demolding plastic suction mold, which structurally comprises an upper seal 1, a lower seal 2, a fixing hole 3, a opener 5 and an unsealing device 6, wherein the fixing hole 3 is arranged above the upper seal 1, the upper seal 1 is mechanically connected with the lower seal 2, the opener 5 is movably connected with the lower seal 2 through a connecting shaft, the opener 6 is connected with the loosener 5 in a buckling manner, an opening is arranged below the upper seal 1, and a groove is arranged at the center below the lower seal 2.

The loosening device 5 is provided with a clamping block 20, a telescopic block 21, a rotating body 23, a machine body 22, a stretching block 24, a stepping and pulling block 26 and a jacking block 25, the rotating body 23 is connected with the machine body 22 in a sliding mode, the telescopic block 21 is installed on two sides above the rotating body 23, the clamping block 20 is mechanically connected right above the rotating body 23, the stepping and pulling block 26 is arranged below the machine body 22, the stepping and pulling block 26 is connected with the stretching block 24 in a clamping mode, the jacking block 25 is installed below the rotating body 23, moving bodies are arranged on two sides of the clamping block 20, and therefore simple demolding of the suction mold is achieved.

The top block 25 is formed by connecting 3-5 sections of rectangular blocks with a connector in a clamping manner, and a spring is arranged between the rectangular block of the top block 25 and the stretching block 24 and can jack the rotating body 23 up to realize a vibration effect.

The connecting part of the treading and pulling block 26, the machine body 22 and the stretching block 24 is provided with a spring, the tail end of the stretching block 24 is movably connected with a rectangular block through a movable shaft, the rectangular block is mechanically connected with the treading and pulling block 26, the spring of the machine body 22 can be directly rebounded or labor-saving when treading force is recovered, and the spring between the spring and the stretching block 24 can drive the ejector block 25 to move, so that the vibration effect is achieved.

The using method comprises the following steps: the mould is placed above the loosening device 5, the groove of the lower seal 2 is aligned to the clamping block 20, the power supply is started, the moving block of the clamping block 20 extends out to clamp the mould, the telescopic block 21 adjusts the height to clamp the side of the mould to enable the mould to be clamped more firmly, the material is poured into the mould for plastic suction, the treading and treading block 26 is treaded by feet in the plastic suction process, the top block 25 is pried upwards under the matching of the stretching block 24 and the spring connected between the stretching block and the spring, the rotating body 23 is jacked upwards when the rotating body 23 is contacted, the mould and the loosening device 5 are assembled into a whole at the moment, so the mould can move upwards and then loosen the treading block 26, the mould can fall, the plastic suction material can be uniformly distributed through vibration, the plastic suction material can be attached to the mould, after the plastic suction work is finished, the treading and treading block 26 are treaded again when the demoulding, the material vibrates, this vibrations is in order to make fashioned mould to take place not hard up sign under the vibrations effect, starts the power, and under the cooperation of rotator 23, the mould high-speed rotation, through preceding vibrations not hard up, the centrifugal force that the high-speed rotation produced can make it more not hard up, can shake the effect again to it after the rotation, lets it break away from with the mould, then alright take out the plastic uptake mould directly with sealing 1 taking off.

Example two

Referring to fig. 1-6, the invention provides a high-adhesion and easy-demolding plastic suction mold, which structurally comprises an upper seal 1, a lower seal 2, a fixing hole 3, a opener 5 and an unsealing device 6, wherein the fixing hole 3 is installed above the upper seal 1, the upper seal 1 is mechanically connected with the lower seal 2, the opener 5 is movably connected with the lower seal 2 through a connecting shaft, the opener 6 is connected with the loosener 5 in a buckling manner, an opening is arranged below the upper seal 1, and a groove is arranged at the center below the lower seal 2.

The unsealing device 6 is provided with a shell 30, a supporting block 31, a buckling column 32, a handle 34, an opening and closing rod 35 and a buckling body 33, the opening and closing rod 35 is arranged above the shell 30, the shell 30 is clamped and connected with the supporting block 31, the buckling column 32 is fixedly connected with the handle 34, the buckling body 33 is in sliding connection with the buckling column 32, and the buckling body 33 is movably connected with the loosening device 5 through a connecting shaft, so that the easy unsealing effect is realized.

The opening and closing rod 35 is a cuboid, the lower portion of the opening and closing rod is fixedly connected with the spherical support body, and the mold is easily pried open by utilizing the lever principle.

The middle section of the supporting block 31 is of a hollow structure, balls are arranged above the hollow structure, springs are arranged at the tail ends of the balls, and a cylindrical protruding block is arranged at the front end of the supporting block 31 and can be assembled and disassembled easily.

The buckle post 32 is a cuboid, a semicircular groove is formed in the front end of the buckle post, and the cuboid can achieve the buckle fixing effect.

On the basis of the first embodiment, the protruding block of the supporting block 31 is buckled into the loosening device 5, the opening-closing stick 35 is aligned with the opening below the upper seal 1, the buckling body 33 is moved up to the hollow part of the supporting block 31, the buckling column 32 is pushed in, and because the ball bearings are provided with the springs, during the pushing process, the balls can be retracted inwards to realize the buckling effect, the supporting block 31 is fixed, and when the mold is ready to be pried, the opening and closing stick 35 is pressed downwards, and can be pried by utilizing the sphere fulcrum below the opening and closing stick 35 through the lever principle, the fulcrum of the ball body is easy to slide, the upper seal 1 can be easily pried, after the mould is pried, the upper seal 1 is taken off, the plastic suction mould is taken out, the handle 34 is held to pull out the buckling column 32, when the groove at the front end of the buckling column 32 passes through the ball of the supporting block 31, the ball can be ejected out under the action of the elastic force of the spring, and the buckling column 32 is buckled to enable the ball not to be lost easily.

Having thus shown and described the fundamental principles of the invention, its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather are capable of numerous changes and modifications within the scope of the invention as expressed in the appended claims, and their equivalents, without departing from the spirit or essential characteristics of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a plastic suction mould of high laminating degree and easy drawing of patterns which characterized in that: its structure includes seals (1), seals (2), fixed orifices (3), pine moves ware (5), unsealing ware (6) down, the top of sealing (1) at last is installed in fixed orifices (3), on seal (1) and seal (2) mechanical connection down, loose move ware (5) and lower seal (2) through connecting axle swing joint, unsealing ware (6) are connected with not hard up ware (5) buckle, on seal the below of (1) and be equipped with an opening, the below center of sealing (2) down is equipped with the recess.

2. The plastic suction mold with high fitting degree and easy demolding according to claim 1, wherein: loosening ware (5) are equipped with block (20), flexible piece (21), rotator (23), organism (22), tensile piece (24), step on and draw piece (26), kicking block (25), rotator (23) and organism (22) sliding connection, flexible piece (21) are installed in rotator (23) top both sides, be connected with block (20) machinery directly over rotator (23), step on and draw piece (26) and locate organism (22) below, step on and draw piece (26) and tensile piece (24) block connection, kicking block (25) are installed in rotator (23) below.

3. The plastic suction mold with high fitting degree and easy demolding according to claim 2, wherein: the top block (25) is formed by clamping and connecting 3-5 sections of rectangular blocks with a connector.

4. The plastic suction mold with high fitting degree and easy demolding according to claim 2, wherein: a spring is arranged at the joint of the stepping and pulling block (26), the machine body (22) and the stretching block (24).

5. The plastic suction mold with high fitting degree and easy demolding according to claim 1, wherein: the unsealing device (6) is provided with a shell (30), a supporting block (31), a buckle column (32), a handle (34), an opening and closing rod (35) and a buckle body (33), the opening and closing rod (35) is arranged above the shell (30), the shell (30) is connected with the supporting block (31) in a clamping mode, the buckle column (32) is fixedly connected with the handle (34), and the buckle body (33) is connected with the buckle column (32) in a sliding mode.

6. The plastic suction mold with high fitting degree and easy demolding according to claim 5, wherein: the opening and closing stick (35) is a cuboid, and the lower part of the opening and closing stick is fixedly connected with the spherical support body.

7. The plastic suction mold with high fitting degree and easy demolding according to claim 5, wherein: the middle section of the supporting block (31) is of a hollow structure, and balls are arranged above the supporting block.

8. The plastic suction mold with high fitting degree and easy demolding according to claim 5, wherein: the buckle column (32) is a cuboid, and a semicircular groove is formed in the front end of the buckle column.