CN211941930U

CN211941930U - Practical forming gas-assisted handle

Info

Publication number: CN211941930U
Application number: CN201922152266.9U
Authority: CN
Inventors: 孟祥启
Original assignee: Kunshan Tuo An Plastic Products Co ltd
Current assignee: Kunshan Tuo An Plastic Products Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-11-17
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a handle is assisted to practical shaping gas, comprises a workbench, the upper end surface of workstation is provided with mould benevolence, the front end of workstation and the front end of mould benevolence all are provided with fixed subassembly, the front end of mould benevolence is provided with the mouth of moulding plastics, the front end of mould benevolence is provided with overflows and moulds the mouth, the upper end of workstation is provided with the support column, the upper end of support column is provided with the backup pad, the upper end of backup pad is provided with the cylinder, the upper end middle part of cylinder runs through and is provided with the cylinder, the lower extreme of cylinder is provided with the cope match-plate pattern the lower extreme of cope match-plate pattern is provided with the shock attenuation pole, the lower extreme of shock attenuation pole is provided with the lower bolster, the below of mould benevolence is provided. Practical shaping gas assist handle, can fix fashioned product, reduce the crushing of product, conveniently carry out the installation of mould.

Description

Practical forming gas-assisted handle

Technical Field

The utility model relates to an injection moulding technical field, in particular to handle is assisted to practical shaping gas.

Background

The common air-assisted handle is formed by opening two double-body air-assisted molds, one is formed by injection molding and blowing injection molding of the molds, redundant materials are blown into vacuum, and then the molded body is placed in the encapsulation mold for secondary injection molding; but current utility model gas is assisted handle shaping has certain drawback when using, can cause the product defective rate great, can many places weigh during the post forming and fixed shakiness, has brought certain adverse effect for in-service use, for this reason, we provide practical shaping gas and assist the handle.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides practical shaping gas assists the handle, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a practical forming air-assisted handle comprises a workbench, wherein a mold core is arranged on the outer surface of the upper end of the workbench, fixing components are arranged at the front end of the workbench and the front end of the mold core, an injection port is arranged at the front end of the mold core, an overflow port is arranged at the front end of the mold core, a support column is arranged at the upper end of the workbench, a support plate is arranged at the upper end of the support column, an air cylinder is arranged at the upper end of the support plate, an air cylinder is arranged at the middle part of the upper end of the air cylinder in a penetrating manner, an upper mold plate is arranged at the lower end of the air cylinder, a shock absorption rod is arranged at the lower end of the shock absorption rod, a lower mold core is arranged below the lower mold core, a fixed sliding block component is arranged in the mold core in a hollow manner, an upper pressing groove which is not, and a lower pressure groove is arranged below the upper pressure groove.

Preferably, the fixed subassembly is including the fixed block that is located workstation front end surface, the fixed slot has all been seted up to the front end of workstation and the front end of mould benevolence, the fixed block is located the inside of fixed slot, the upper end surface of fixed block is provided with the screw thread post, the surface of screw thread post is provided with square nut, square nut is located the top of mould benevolence.

Preferably, the fixed slide block assembly comprises a groove located inside the mold core, a C-shaped fixed block is arranged inside the groove, a connecting block is arranged on the outer surface of one side of the C-shaped fixed block, a slide block is arranged on the outer surface of one side of the connecting block, and one side of the slide block is in contact with the injection mold.

Preferably, the outer surface of the upper end of the injection mold is provided with an upper pressure groove, the outer surface of the lower end of the injection mold is provided with a lower pressure groove, and guide rods are arranged among the upper template, the lower template and the mold core.

Preferably, the outer surface of the lower end of the supporting plate is fixedly connected with the outer surface of the upper end of the workbench through a supporting column, and the outer surface of the lower end of the supporting plate is fixedly connected with the lower template through a damping rod.

Preferably, a soldering lug is arranged between the mold core and the workbench, the outer surface of the lower end of the mold core is fixedly connected with the outer surface of the upper end of the workbench through the soldering lug, the injection molding opening is communicated with the plastic overflow opening through an injection mold, and the outer surface of the lower end of the cylinder is fixedly connected with the outer surface of the upper end of the upper template through a support plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a handle shaping is assisted to gas is because of being provided with fixed subassembly, can place mould benevolence on the workstation, it is fixed in putting into the fixed slot with the fixed block, the screw thread post on the fixed block is located the fixed slot on the mould benevolence simultaneously, place square nut and rotate on the screw thread post afterwards, make its square nut move down and contact with mould benevolence, fix mould benevolence pressfitting on the workstation, and then realize its benefit of being convenient for to mould benevolence and install, because of being provided with fixed sliding block assembly, it is closed with mould benevolence to push down when the lower bolster, mould plastics and blow molding to mould benevolence from the mouth of moulding plastics, the fashioned product can be fixed to the slider of being connected with injection mold, prevent it not hard up, reduce the deformation, go up the indent and push down the face of surely pressing that the indent and mould cooperation become, can reduce.

Drawings

FIG. 1 is a schematic view of the overall structure of the practical forming gas-assisted handle of the present invention;

FIG. 2 is a schematic view of a fixing assembly of the utility model of the forming gas-assisted handle;

FIG. 3 is a schematic view of a fixed slider assembly of the utility model of a molded gas assist handle;

fig. 4 is a cross-sectional view of the utility model of the handle is assisted to shaping gas.

In the figure: 1. a work table; 2. a fixing assembly; 21. a fixed block; 22. a threaded post; 23. a square nut; 24. fixing grooves; 3. a support pillar; 4. a mold core; 5. an injection molding port; 6. a plastic overflow opening; 7. a support plate; 8. a cylinder; 9. mounting a template; 10. a shock-absorbing lever; 11. a lower template; 12. fixing the sliding block component; 121. C-shaped fixed blocks; 122. connecting blocks; 123. a slider; 124. a groove; 13. pressing the groove upwards; 14. and pressing the groove downwards.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a practical forming air-assisted handle comprises a workbench 1, a mold core 4 is arranged on the outer surface of the upper end of the workbench 1, a fixing component 2 is arranged on the front end of the workbench 1 and the front end of the mold core 4, an injection port 5 is arranged on the front end of the mold core 4, a plastic overflow port 6 is arranged on the front end of the mold core 4, a support pillar 3 is arranged on the upper end of the workbench 1, a support plate 7 is arranged on the upper end of the support pillar 3, an air cylinder 8 is arranged on the upper end of the support plate 7, an air cylinder 8 is arranged in the middle of the upper end of the air cylinder 8 in a penetrating manner, a shock absorption rod 10 is arranged at the lower end of an upper mold plate 9 on an upper mold plate 9, a lower mold plate 11 is arranged at the lower end of the shock absorption rod 10, the mold core 4 is arranged below the lower mold plate 11, a fixing slide block component 12 is arranged in the, a lower pressure groove 14 is provided below the upper pressure groove 13.

Fixed subassembly 2 is including being located the fixed block 21 of 1 front end surface of workstation, and fixed slot 24 has all been seted up with the front end of mould benevolence 4 to the front end of workstation 1, and fixed block 21 is located the inside of fixed slot 24, and the upper end surface of fixed block 21 is provided with screw thread post 22, and screw thread post 22's surface is provided with square nut 23, and square nut 23 is located the top of mould benevolence 4, and fixed subassembly 2 can conveniently carry out the installation and the dismantlement of mould.

Fixed slider assembly 12 is including being located the inside recess 124 of mould benevolence 4, and the inside of recess 124 is provided with C type fixed block 121, and one side surface of C type fixed block 121 is provided with connecting block 122, and one side surface of connecting block 122 is provided with slider 123, and one side and the injection mold contact of slider 123, fixed slider assembly 12 can fix fashioned product, guarantees its stability, reduces and warp.

An upper pressure groove 13 is formed in the outer surface of the upper end of the injection mold, a lower pressure groove 14 is formed in the outer surface of the lower end of the injection mold, guide rods are arranged among the upper mold plate 9, the lower mold plate 11 and the mold core 4, and the guide rods have a guiding function.

The lower extreme surface of backup pad 7 passes through the upper end fixed surface of support column 3 with workstation 1 to be connected, and 19 lower extreme surface passes through shock absorber pole 10 and lower bolster 11 fixed connection, and the shock absorber pole can carry out the shock attenuation.

Be provided with the soldering lug between mould benevolence 4 and the workstation 1, the lower extreme surface of mould benevolence 4 passes through the soldering lug and is connected with the upper end surface fixed connection of workstation 1, and mouth 5 of moulding plastics communicates with each other through injection mold and excessive mouth 6 of moulding plastics, and the lower extreme surface of cylinder 8 passes through backup pad 7 and is connected with the upper end surface fixed connection of cope match-plate pattern 9, and the soldering lug plays fixed connection's effect.

It should be noted that, the utility model is a practical forming gas-assisted handle, when in use, the mold core 4 can be placed on the workbench 1, the fixing block 21 is placed in the fixing groove 24 for fixing, the threaded post 22 on the fixing block 21 is positioned in the fixing groove 24 on the mold core 4, then the square nut 23 is placed on the threaded post 22 for rotating, the square nut 23 moves downwards to contact with the mold core 4, the mold core 4 is pressed and fixed on the workbench 1, thereby realizing the advantage of convenient installation of the mold core 4, the user starts the device, the cylinder 8 moves downwards to drive the shock absorption rod 10 to press downwards, the lower template 11 is pressed to drive the lower template 11 to press the mold core 4 to close, the injection molding and the blow molding are carried out from the injection port 5 to the mold core 4, the slider 123 connected with the injection mold can fix the formed product, prevent the product from loosening, the deformation is reduced, the upper indent 13 and the lower indent 14 are matched with the mold to form a cutting and pressing surface, can reduce the pressure injury to the product and is more practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Handle is assisted to utility type shaping gas, including workstation (1), its characterized in that: the mold comprises a workbench (1), wherein a mold core (4) is arranged on the outer surface of the upper end of the workbench (1), a fixing component (2) is arranged at the front end of the workbench (1) and the front end of the mold core (4), an injection port (5) is arranged at the front end of the mold core (4), an overflow port (6) is arranged at the front end of the mold core (4), a support column (3) is arranged at the upper end of the workbench (1), a support plate (7) is arranged at the upper end of the support column (3), an air cylinder (8) is arranged at the upper end of the support plate (7), an air cylinder (8) is arranged in the middle of the upper end of the air cylinder (8) in a penetrating manner, an upper mold plate (9) is arranged at the lower end of the air cylinder (8), a shock absorption rod (10) is arranged at the lower end of the upper mold plate (9), a lower mold plate (11) is arranged at the, the die core (4) is internally hollowed and provided with a fixed sliding block assembly (12), one side of the fixed sliding block assembly (12) is provided with an upper pressure groove (13) which is not in contact with the fixed sliding block assembly (12), and a lower pressure groove (14) is arranged below the upper pressure groove (13).

2. The utility model discloses a shaping gas of claim 1 assists handle, characterized in that: fixed subassembly (2) is including fixed block (21) that is located workstation (1) front end surface, fixed slot (24) have all been seted up to the front end of workstation (1) and the front end of mould benevolence (4), fixed block (21) are located the inside of fixed slot (24), the upper end surface of fixed block (21) is provided with screw thread post (22), the surface of screw thread post (22) is provided with square nut (23), square nut (23) are located the top of mould benevolence (4).

3. The utility model discloses a shaping gas of claim 1 assists handle, characterized in that: the fixed sliding block assembly (12) comprises a groove (124) located inside the die core (4), a C-shaped fixed block (121) is arranged inside the groove (124), a connecting block (122) is arranged on the outer surface of one side of the C-shaped fixed block (121), a sliding block (123) is arranged on the outer surface of one side of the connecting block (122), and one side of the sliding block (123) is in contact with an injection mold.

4. The utility model discloses a shaping gas of claim 1 assists handle, characterized in that: an upper pressure groove (13) is formed in the outer surface of the upper end of the injection mold, a lower pressure groove (14) is formed in the outer surface of the lower end of the injection mold, and guide rods are arranged among the upper template (9), the lower template (11) and the mold core (4).

5. The utility model discloses a shaping gas of claim 1 assists handle, characterized in that: the outer surface of the lower end of the supporting plate (7) is fixedly connected with the outer surface of the upper end of the workbench (1) through the supporting column (3), and the outer surface of the lower end of the supporting plate (19) is fixedly connected with the lower template (11) through the shock absorption rod (10).

6. The utility model discloses a shaping gas of claim 1 assists handle, characterized in that: the injection molding machine is characterized in that a soldering lug is arranged between the mold core (4) and the workbench (1), the outer surface of the lower end of the mold core (4) is fixedly connected with the outer surface of the upper end of the workbench (1) through the soldering lug, the injection molding opening (5) is communicated with the overflow molding opening (6) through an injection mold, and the outer surface of the lower end of the air cylinder (8) is fixedly connected with the outer surface of the upper end of the upper template (9) through a supporting plate (7).