CN218965953U

CN218965953U - High-strength tide toy injection molding equipment

Info

Publication number: CN218965953U
Application number: CN202223187955.1U
Authority: CN
Inventors: 孙文科
Original assignee: Dongguan Duke Culture Development Co ltd
Current assignee: Dongguan Duke Culture Development Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-05
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses high-strength tide toy injection molding equipment, which comprises a base, a bracket and a rotating frame, wherein a top groove is formed in one end of the top of the base, two guide rails are respectively arranged on two sides of the top groove, and the two guide rails are symmetrically arranged at one end of the top of the base; the two ends of the bottom of the bracket are respectively connected with two guide rails, the top of each guide rail is provided with a feeding pipe, and one end of the top of each feeding pipe is provided with a feeding pipe; according to the utility model, the rotating frame is arranged, the angle of the rotating frame can be accurately adjusted by controlling the adjusting motor, so that different end shells are driven to be aligned with the sealing cover in cooperation with the second inner die in the production process, and the idle second inner die can be continuously produced in cooperation with the sealing cover in time in the demolding process, so that the production efficiency is improved.

Description

High-strength tide toy injection molding equipment

Technical Field

The utility model particularly relates to the technical field related to injection molding equipment, in particular to high-strength tide-playing hand injection molding equipment.

Background

The plastic injection molding machine is a main molding device for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, is also called a plastic injection molding machine or a plastic injection machine, and is divided into a vertical type, a horizontal type and an all-electric type, wherein the plastic injection molding machine can heat plastics, apply high pressure to molten plastics, and enable the molten plastics to be injected to fill a die cavity, and reference is made to the publication No.: CN211138013U discloses "an injection molding apparatus", comprising: a mold clamping device and an injection device, the mold clamping device being connected to the injection device, the mold clamping device comprising: demoulding structure, pull rod and mould box, the mould box is located demoulding structure's one side, the pull rod is located demoulding structure's opposite side, its characterized in that, injection device includes: feed cylinder, threaded rod, heating cavity, hopper and threaded rod actuating mechanism, the inside heating cavity that is provided with of feed cylinder, threaded rod axial setting is in the heating cavity, the hopper sets up in the upper portion of feed cylinder, feed cylinder one end is provided with threaded rod actuating mechanism, the interior of heating cavity is the heliciform and is provided with the helicla flute, be provided with the spiral shell arris on the threaded rod, the helicla flute sets up with the spiral shell arris cooperation, the heating cavity still is provided with a plurality of infrared heater. Through the mode, the injection molding equipment provided by the utility model is uniform in melting and has a large shearing force.

The injection molding equipment that uses at present, extrusion equipment is fixed setting usually when using, and every extrusion equipment can only cooperate an injection mold simultaneously to use when using, always can't in time carry out secondary operation at the drawing of patterns process, influences production efficiency, and when the drawing of patterns, operating personnel's hand need remove to between two moulds, has the security risk, consequently has the drawback when using.

Disclosure of Invention

The utility model aims to provide high-strength tide-playing hand-operated injection molding equipment, which is used for solving the problems that the existing injection molding equipment is provided in the background technology, the extrusion equipment is usually fixedly arranged when in use, each extrusion equipment can only be used together with one injection mold at the same time, the secondary processing can not be performed in time in the demolding process, the production efficiency is affected, and the hands of operators are required to be moved between two molds when in demolding, so that the safety risk exists, and the defects exist when in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the high-strength tide toy hand injection molding equipment comprises a base, a bracket and a rotating frame, wherein a top groove is formed in one end of the top of the base, two guide rails are respectively arranged on two sides of the top groove, and the two guide rails are symmetrically arranged at one end of the top of the base; the two ends of the bottom of the bracket are respectively connected with two guide rails, the top of each guide rail is provided with a feeding pipe, and one end of the top of each feeding pipe is provided with a feeding pipe; a driving motor is arranged at one end of the top of the bracket, an output shaft of the driving motor is connected with one end of a feeding screw rod, and the feeding screw rod is arranged in the feeding pipe; the other end of the feeding screw is provided with an extrusion head, the tail end of the extrusion head is provided with a control valve, and the control valve is connected with one end of the sealing cover; the rotating frame is arranged at one end of the top of the base far away from the top groove.

As a further aspect of the utility model: an adjusting motor is arranged at one end of the inside of the base, and an output shaft of the adjusting motor is connected with the bottom of the rotating frame; the outer wall of the rotating frame is provided with end shells, and the end shells are arranged at equal angles relative to the vertical axis of the rotating frame.

As a further aspect of the utility model: the inside of the top groove is provided with an adjusting cylinder, the extension end of the adjusting cylinder is connected with the bottom of the bracket, and the adjusting cylinder is matched with the guide rail and the bracket to form a sliding structure.

As a further aspect of the utility model: the outer wall of the extrusion head is provided with electric heaters which are symmetrically arranged.

As a further aspect of the utility model: a first internal mold is arranged on one side of the sealing cover, which is far away from the control valve, and is communicated with the control valve; and one side of the sealing cover, which is far away from the control valve, is provided with a limiting rod, and the limiting rod is symmetrically provided with four limiting rods relative to the transverse axis of the sealing cover.

As a further aspect of the utility model: a second internal mold is arranged on the outer side of each end shell, and a group of return springs are symmetrically arranged on the outer wall of each end shell; four reset springs are symmetrically arranged on the transverse axis of the end shell, and the tail ends of the reset springs are connected with a pressing plate.

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

according to the utility model, the rotating frame is arranged, the angle of the rotating frame can be accurately adjusted by controlling the adjusting motor, so that different end shells are driven to be aligned with the sealing cover in cooperation with the second inner die in the production process, and the idle second inner die can be continuously produced in cooperation with the sealing cover in time in the demolding process, so that the production efficiency is improved.

According to the utility model, the first internal mold and the second internal mold are arranged, the sealing cover and the first internal mold are in a split type connection mode, the second internal mold and the end shell are in split type connection, the first internal mold and the second internal mold with different shapes can be replaced according to production requirements, the whole application range is improved, the tray structure is arranged at the bottom of the second internal mold, a molded product can be fixed in the second internal mold during demolding, and further the product is driven to be far away from the sealing cover which can stretch out and draw back through the rotating frame during demolding, so that the use safety is improved.

According to the utility model, the guide rail and the adjusting cylinder are arranged, the adjusting cylinder is matched with the guide rail to drive the whole support to slide, so that the position of the sealing cover is adjusted, the sealing cover is conveniently driven to be separated from the end shell, and the use convenience is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a side view of fig. 1 of the present utility model.

Fig. 3 is a bottom view of fig. 1 of the present utility model.

FIG. 4 is a schematic perspective view of a feed screw according to the present utility model.

Fig. 5 is a bottom view of fig. 4 in accordance with the present utility model.

In the figure: 1. a base; 2. a top groove; 3. a guide rail; 4. a bracket; 5. a feed pipe; 6. a feed pipe; 7. a feed screw; 8. a driving motor; 9. an extrusion head; 10. an electric heater; 11. sealing cover; 12. a first internal mold; 13. a limit rod; 14. a rotating frame; 15. adjusting a motor; 16. an end shell; 17. a second internal mold; 18. a pressing plate; 19. a return spring; 20. adjusting a cylinder; 21. and a control valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in the embodiment of the present utility model, a high-strength tide toy injection molding apparatus includes a base 1, a bracket 4 and a rotating frame 14, wherein a top groove 2 is provided at one end of the top of the base 1, two guide rails 3 are respectively provided at two sides of the top groove 2, and the two guide rails 3 are symmetrically installed at one end of the top of the base 1; two ends of the bottom of the bracket 4 are respectively connected with two guide rails 3, a feeding pipe 5 is arranged at the top of the guide rails 3, and a feeding pipe 6 is arranged at one end of the top of the feeding pipe 5; a driving motor 8 is arranged at one end of the top of the bracket 4, an output shaft of the driving motor 8 is connected with one end of a feeding screw 7, and the feeding screw 7 is arranged in the feeding pipe 5; the other end of the feeding screw 7 is provided with an extrusion head 9, the tail end of the extrusion head 9 is provided with a control valve 21, and the control valve 21 is connected with one end of a sealing cover 11; the rotating frame 14 is arranged at one end of the top of the base 1 far away from the top groove 2.

Specifically, the end of the feed screw 7 extends to the inside of the extrusion head 9, and the inside diameter of the end of the extrusion head 9 gradually decreases, increasing the inside pressure of the outlet.

As a further explanation of this embodiment, the feeding screw 7 is driven to rotate by the driving motor 8, so as to push the raw material to continuously move inside the extrusion head 9 through the feeding pipe 5.

In this embodiment, an adjusting motor 15 is installed at one end of the base 1, and an output shaft of the adjusting motor 15 is connected with the bottom of the rotating frame 14; the outer wall of the rotating frame 14 is provided with end shells 16, and the end shells 16 are arranged at equal angles relative to the vertical axis of the rotating frame 14.

Specifically, the adjusting motor 15 drives the rotating frame 14 to rotate by servo control.

As a further explanation of this embodiment, four groove structures are symmetrically formed on the outer wall of each end shell 16, so as to facilitate the butt joint of the limiting rods 13.

In this embodiment, the adjusting cylinder 20 is installed in the top groove 2, and the extension end of the adjusting cylinder 20 is connected with the bottom of the bracket 4, and the adjusting cylinder 20 cooperates with the guide rail 3 and the bracket 4 to form a sliding structure.

Specifically, the adjusting cylinder 20 drives the bracket 4 to slide along the guide rail 3.

As a further explanation of the present embodiment, the stability of the bracket 4 at the time of sliding is improved by the guide rail 3.

In this embodiment, the electric heaters 10 are installed on the outer wall of the extrusion head 9, and two electric heaters 10 are symmetrically arranged.

Specifically, the raw material in the extrusion head 9 is heated by the electric heater 10 to melt the raw material into a molten state.

As a further explanation of this embodiment, the end of the extrusion head 9 is connected to the outer wall of the sealing cap 11 by matching with four metal rods, so as to improve the stability of the sealing cap 11 after installation.

In this embodiment, a first inner mold 12 is installed on the side of the sealing cover 11 far from the control valve 21, and the first inner mold 12 is communicated with the control valve 21; the side of the sealing cover 11 far away from the control valve 21 is provided with a limiting rod 13, and the limiting rod 13 is symmetrically provided with four limiting rods with respect to the transverse axis of the sealing cover 11.

Specifically, the sealing cover 11 is fixed with the first internal mold 12 through bolts, so that the disassembly and assembly are convenient.

As a further explanation of this embodiment, the inner walls of the first inner mold 12 and the second inner mold 17 are provided with glue overflow grooves.

In this embodiment, a second inner mold 17 is installed on the outer side of each end shell 16, and a group of return springs 19 are symmetrically installed on the outer wall of each end shell 16; four return springs 19 are symmetrically arranged about the transverse axis of the end housing 16, and the ends of each return spring 19 are connected to a pressing plate 18.

Specifically, when the end shell 16 and the sealing cover 11 are mutually closed, the first inner mold 12 and the second inner mold 17 are mutually attached and tightly closed to form a complete forming mold.

As a further illustration of this embodiment, the return spring 19 cooperates with the pressure plate 18 to provide a cushioning effect when the end housing 16 and seal cover 11 are closed upon one another.

The working principle of the utility model is as follows: when the device is used, an external power supply is firstly connected, raw materials are put into the feeding pipe 5 through the feeding pipe 6, then the driving motor 8 is started, the feeding screw 7 is driven to start rotating, the raw materials are pushed to gradually move from the feeding pipe 5 into the feeding pipe 6, meanwhile, the two electric heaters 10 are started to heat the raw materials in the extrusion head 9, the raw materials are melted, the adjusting cylinder 20 is started, the whole support 4 is pushed to move towards the direction of the rotating frame 14 until the sealing cover 11 and the corresponding end shell 16 are mutually closed, at the moment, the first inner die 12 and the corresponding second inner die 17 are combined to form a sealed die, the control valve 21 is started, the raw materials are injected into the first inner die 12 and the second inner die 17, after cooling and forming, the adjusting cylinder 20 is started, the support 4 is driven to reversely slide until the limiting rod 13 is completely separated from the end shell 16, at the moment, the adjusting motor 15 is started, the rotating frame 14 is driven to rotate 120 DEG, the second inner die 17 with a product fixed inside is far away from the first inner die 12, and at the same time, the adjusting cylinder 20 is continuously started to perform processing operation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. High strength tide is played and is done injection molding equipment, its characterized in that: the device comprises a base (1), a bracket (4) and a rotating frame (14), wherein a top groove (2) is formed in one end of the top of the base (1), two guide rails (3) are respectively arranged on two sides of the top groove (2), and the two guide rails (3) are symmetrically arranged at one end of the top of the base (1); the two ends of the bottom of the bracket (4) are respectively connected with two guide rails (3), a feeding pipe (5) is arranged at the top of each guide rail (3), and a feeding pipe (6) is arranged at one end of the top of each feeding pipe (5); a driving motor (8) is arranged at one end of the top of the bracket (4), an output shaft of the driving motor (8) is connected with one end of a feeding screw (7), and the feeding screw (7) is arranged in the feeding pipe (5); the other end of the feeding screw (7) is provided with an extrusion head (9), the tail end of the extrusion head (9) is provided with a control valve (21), and the control valve (21) is connected with one end of the sealing cover (11); the rotating frame (14) is arranged at one end of the top of the base (1) far away from the top groove (2).

2. The high strength wet play hand injection molding apparatus of claim 1, wherein: an adjusting motor (15) is arranged at one end of the inside of the base (1), and an output shaft of the adjusting motor (15) is connected with the bottom of the rotating frame (14); the end shells (16) are arranged on the outer wall of the rotating frame (14), and the three end shells (16) are arranged at equal angles relative to the vertical axis of the rotating frame (14).

3. The high strength wet play hand injection molding apparatus of claim 1, wherein: the inside of roof groove (2) install adjust cylinder (20), and the extension of adjust cylinder (20) is connected with the bottom of support (4), adjusts cylinder (20) cooperation guide rail (3) and support (4) constitution sliding structure simultaneously.

4. The high strength wet play hand injection molding apparatus of claim 1, wherein: an electric heater (10) is arranged on the outer wall of the extrusion head (9), and the two electric heaters (10) are symmetrically arranged.

5. The high strength wet play hand injection molding apparatus of claim 1, wherein: a first internal mold (12) is arranged on one side of the sealing cover (11) far away from the control valve (21), and the first internal mold (12) is communicated with the control valve (21); and one side of the sealing cover (11) far away from the control valve (21) is provided with a limiting rod (13), and the limiting rod (13) is symmetrically provided with four limiting rods with respect to the transverse axis of the sealing cover (11).

6. A high strength tide play hand injection molding apparatus as claimed in claim 2, wherein: a second internal mold (17) is arranged on the outer side of each end shell (16), and a group of return springs (19) are symmetrically arranged on the outer wall of each end shell (16); four reset springs (19) are symmetrically arranged on the transverse axis of the end shell (16), and the tail ends of the reset springs (19) are connected with a pressing plate (18).