Mold injection molding equipment for plastic pet toy

Abstract

The utility model discloses mold injection molding equipment for plastic pet toys, which comprises a first bottom plate, a second bottom plate fixed on the outer wall of one side of the first bottom plate, an injection molding box arranged at the top end of the first bottom plate, box doors mounted on the outer surfaces of the two sides of the injection molding box, and a side connecting seat arranged on the inner wall of one side of the injection molding box, a fixed mold base is arranged on the inner wall of the other side of the injection molding box, a fixed mold is installed on the inner wall of the fixed mold base, guide rods are arranged at the corners in the fixed mold base, a movable mold base is movably connected to the outer walls of the multiple guide rods between the side connecting base and the fixed mold base, and a plurality of connecting rods are arranged on the inner wall of the side, away from the side connecting base, of the movable mold base; a second telescopic driving piece is mounted on the outer surface of the movable mold base on the inner side of the connecting rod. According to the injection molding equipment, the convenience of the injection molding equipment in use is improved, the quality of hot melting materials stored in the storage tank is guaranteed, and the injection molding precision of the injection molding equipment on plastic toys in use is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic processing, specifically to a mould injection equipment for plastic pet toys. BACKGROUND

[0002] With the vigorous development of pet economy, the market demand of pet toys is increasing, and higher requirements are put forward for the production of plastic pet toys. The traditional injection molding equipment still has many problems in the production of pet toys. Therefore, it is particularly important to develop a mould injection equipment for plastic pet toys.

[0003] Referring to the announcement number CN216506603U, a mould injection equipment for plastic pet toys, which comprises a support frame, a fixed frame is fixedly connected to one side of the upper surface of the support frame, and a material pipe is fixedly connected to the upper surface of the fixed frame. The device is provided with a heating plate, a first conveying blade and a second conveying blade. The heating plate is fixed inside the cavity, the material in the material pipe is wrapped, the material is heated during the blow molding process to prevent premature solidification of the material, the first conveying blade stirs and conveys the material in the material pipe, the heated area is increased, the material is heated more evenly, and the second conveying blade rotates in the injection pipe to ensure that the opening is accurately injected when the material reaches the upper mold seat. The mold outside will not accumulate material to affect use, the product cooperation is more compact, and material waste is avoided. According to the above, the device can be better applied, but the injection molded toy is usually ejected and discharged by the ejector pin ejection method. This ejection method is easy to cause local damage to the toy, difficult to ensure the integrity of the toy, and often troubles the user. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a mould injection equipment for plastic pet toys to solve the problem that the device can be better applied, but the injection molded toy is usually ejected and discharged by the ejector pin ejection method. This ejection method is easy to cause local damage to the toy, difficult to ensure the integrity of the toy, and often troubles the user.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A mould injection equipment for plastic pet toys, including first bottom plate, the outer wall of one side of first bottom plate is fixed with second bottom plate, the top of first bottom plate is equipped with injection box, the outer surface of both sides of injection box is all installed with box door, the inner wall of one side of injection box is equipped with side link seat, the inner wall of the other side of injection box is equipped with fixed mould seat, the inner wall of fixed mould seat is installed with fixed mould, the corner position of inside fixed mould seat is all equipped with guide rod, the one end of guide rod away from fixed mould seat is connected with the inner wall of side link seat, the outer wall of a plurality of guide rods between side link seat and fixed mould seat is movably connected with movable mould seat, the inner wall of one side of movable mould seat away from side link seat is equipped with a plurality of connecting rods, the one end of connecting rod away from movable mould seat is equipped with movable mould, the outer surface of movable mould seat of connecting rod inside is installed with second telescopic drive part, one end of second telescopic drive part extends to the inside of movable mould and is equipped with ejection plate.

[0006] Preferably, the outer wall of one side of the injection box is provided with a first telescopic drive part, one end of the first telescopic drive part extends to the inside of the injection box and is connected with the outer wall of the movable mold seat. By providing the first telescopic drive part, the movable mold seat is driven to translate.

[0007] Preferably, the top of the second bottom plate is provided with a base, and the top of the base is provided with a component seat. By providing the base, the component seat is disposed.

[0008] Preferably, the inside of the component seat is provided with an injection machine body, one end of the injection machine body extends to the outside of the component seat and is provided with an injection pipe, and one end of the injection pipe away from the injection machine body extends to the inside of the fixed mold. By providing the injection machine body, the spiral roller is disposed.

[0009] Preferably, a first rotary drive part is installed on the outer wall of the component seat, one end of the first rotary drive part extends to the inside of the injection machine body and is provided with a spiral roller. By providing the first rotary drive part, the spiral roller is driven to rotate.

[0010] Preferably, one side of the top of the injection machine body is provided with a storage tank, a second rotary drive part is installed on the top of the storage tank, the bottom end of the second rotary drive part extends to the inside of the storage tank and is provided with a stirring paddle. By providing the second rotary drive part, the stirring paddle is driven to rotate.

[0011] Compared with the prior art, the plastic pet toy mould injection equipment not only improves the convenience of the injection equipment in use, but also guarantees the quality of the hot melt material stored in the storage tank, and guarantees the injection precision of the plastic toy in use of the injection equipment.

[0012] (1) The second telescopic drive member drives the ejection plate to translate, so that the ejection plate uniformly ejects the molded toys in the movable mold, and then the toys can be conveniently and quickly discharged, and the integrity of the toys is ensured, thereby improving the convenience of the injection molding equipment in use;

[0013] (2) The second rotary drive member drives the stirring paddle to rotate, so that the stirring paddle stirs the hot melt material stored in the storage tank, so as to improve the activity of the hot melt material, thereby ensuring the quality of the hot melt material stored in the storage tank;

[0014] (3) The first telescopic drive member drives the movable mold base to translate, so that the movable mold base slides on the outer wall of the guide rod, so that the movable mold base drives the movable mold to move horizontally, so that the movable mold can be accurately translated and attached to the inner wall of the fixed mold, thereby ensuring the injection precision of the plastic toys when the injection molding equipment is used. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a front view structure schematic view of the utility model;

[0017] Figure 3 It is a guide rod top view structure schematic view of the utility model;

[0018] Figure 4 It is a Figure 2 enlarged structure schematic view of the utility model.

[0019] In the figure: 1, first bottom plate; 2, second bottom plate; 3, base; 4, injection molding box; 5, box door; 6, fixed mold base; 7, first telescopic drive member; 8, guide rod; 9, placing member base; 10, first rotary drive member; 11, injection molding machine body; 12, injection molding pipe opening; 13, storage tank; 14, second rotary drive member; 15, spiral roller; 16, fixed mold; 17, side connecting base; 18, movable mold base; 19, connecting rod; 20, movable mold; 21, ejection plate; 22, second telescopic drive member; 23, stirring paddle. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4The utility model provides a kind of mould injection equipment for plastic pet toy, including first bottom plate 1, the outer wall on the side of first bottom plate 1 is fixed with second bottom plate 2, the top of second bottom plate 2 is equipped with pedestal 3, the top of pedestal 3 is equipped with placing piece seat 9;

[0022] When using, the setting of pedestal 3 is convenient for the installation of placing piece seat 9;

[0023] The inside of placing piece seat 9 is equipped with injection molding machine body 11, one end of injection molding machine body 11 extends to the outside of placing piece seat 9 and is equipped with injection molding pipe orifice 12, and the end of injection molding pipe orifice 12 away from injection molding machine body 11 extends to the inside of fixed mould 16;

[0024] When using, the setting of injection molding machine body 11 is convenient for the installation of spiral roller 15;

[0025] The outer wall of placing piece seat 9 is installed with first rotary drive part 10, one end of first rotary drive part 10 extends to the inside of injection molding machine body 11 and is equipped with spiral roller 15;

[0026] When using, the setting of first rotary drive part 10 is convenient for the rotation of spiral roller 15;

[0027] The top of injection molding machine body 11 is equipped with storage tank 13, the top of storage tank 13 is installed with second rotary drive part 14, and the bottom end of second rotary drive part 14 extends to the inside of storage tank 13 and is equipped with stirring paddle 23;

[0028] When using, the setting of second rotary drive part 14 is convenient for the rotation of stirring paddle 23;

[0029] The top of first bottom plate 1 is equipped with injection molding box 4, the outer wall on the side of injection molding box 4 is installed with first telescopic drive part 7, one end of first telescopic drive part 7 extends to the inside of injection molding box 4 and is connected with the outer wall of movable mould seat 18;

[0030] When using, the setting of first telescopic drive part 7 is convenient for the translation of movable mould seat 18;

[0031] The outer surface of the two sides of the injection molding box 4 is provided with a box door 5, the inner wall of one side of the injection molding box 4 is provided with a side connecting seat 17, the inner wall of the other side of the injection molding box 4 is provided with a fixed mold seat 6, the inner wall of the fixed mold seat 6 is provided with a fixed mold 16, the corner position inside the fixed mold seat 6 is provided with a guide rod 8, one end of the guide rod 8 away from the fixed mold seat 6 is connected with the inner wall of the side connecting seat 17, the outer wall of the guide rod 8 between the side connecting seat 17 and the fixed mold seat 6 is movably connected with a movable mold seat 18, the inner wall of the side of the movable mold seat 18 away from the side connecting seat 17 is provided with a plurality of connecting rods 19, one end of the connecting rod 19 away from the movable mold seat 18 is provided with a movable mold 20, the outer surface of the movable mold seat 18 on the inner side of the connecting rod 19 is provided with a second telescopic driving piece 22, one end of the second telescopic driving piece 22 extends to the inside of the movable mold 20 and is provided with an ejection plate 21.

[0032] In use, the hot melt material required for injection molding of the plastic toy is first injected into the storage tank 13, the stirring paddle 23 is driven to rotate by the second rotary driving piece 14, and the hot melt material stored in the storage tank 13 is stirred by the stirring paddle 23 to improve the activity of the hot melt material, ensure the quality of the hot melt material stored in the storage tank 13, and then the movable mold seat 18 is driven to translate by the first telescopic driving piece 7, so that the movable mold seat 18 slides on the outer wall of the guide rod 8, so that the movable mold seat 18 drives the movable mold 20 to move horizontally, and the movable mold 20 is accurately translated and attached to the inner wall of the fixed mold 16 to ensure the injection precision of the subsequent toy, and then the valve at the bottom of the storage tank 13 is opened, so that the hot melt material falls into the injection molding machine body 11, and then the first rotary driving piece 10 drives the spiral roller 15 to rotate, so that the hot melt material is spirally conveyed into the injection molding nozzle 12 by the spiral roller 15, and the hot melt material flows into the mold cavity in the fixed mold 16 and the movable mold 20 through the injection molding nozzle 12, so as to perform injection molding operation on the toy, when the toy is injection molded, the movable mold 20 moves left away from the fixed mold 16, and the ejection plate 21 is driven to translate by the second telescopic driving piece 22, so that the ejection plate 21 uniformly ejects the molded toy inside the movable mold 20, so as to ensure the integrity of the toy and discharge the toy outside the movable mold 20, thereby completing the use of the injection molding equipment.

Claims

1. A mold injection apparatus for a plastic pet toy, characterized by: The system includes a first base plate (1), a second base plate (2) fixed to the outer wall of one side of the first base plate (1), an injection molding box (4) at the top of the first base plate (1), and boxes (5) installed on the outer surfaces of both sides of the injection molding box (4). A side connecting seat (17) is provided on the inner wall of one side of the injection molding box (4), and a fixed mold base (6) is provided on the inner wall of the other side of the injection molding box (4). A fixed mold (16) is installed on the inner wall of the fixed mold base (6), and guide rods (8) are provided at the corner positions inside the fixed mold base (6). The end of the guide rod (8) away from the fixed mold base (6) is connected to the side connecting seat. The inner wall of the seat (17) is connected to the side connecting seat (17) and the fixed mold seat (6). A moving mold seat (18) is movably connected to the outer wall of a number of guide rods (8) between the side connecting seat (17) and the fixed mold seat (6). A number of connecting rods (19) are provided on the inner wall of the moving mold seat (18) away from the side connecting seat (17). A moving mold (20) is provided at the end of the connecting rod (19) away from the moving mold seat (18). A second telescopic drive member (22) is installed on the outer surface of the moving mold seat (18) inside the connecting rod (19). One end of the second telescopic drive member (22) extends into the interior of the moving mold (20) and is provided with an ejector plate (21).

2. The injection molding equipment for plastic pet toys according to claim 1, characterized in that: A first telescopic drive member (7) is installed on the outer wall of one side of the injection molding box (4). One end of the first telescopic drive member (7) extends into the interior of the injection molding box (4) and is connected to the outer wall of the moving mold base (18).

3. The injection molding equipment for plastic pet toys according to claim 1, characterized in that: The top of the second base plate (2) is provided with a base (3), and the top of the base (3) is provided with a placement seat (9).

4. The injection molding equipment for plastic pet toys according to claim 3, characterized in that: The interior of the placement seat (9) is provided with an injection molding machine body (11). One end of the injection molding machine body (11) extends to the outside of the placement seat (9) and is provided with an injection port (12). The end of the injection port (12) away from the injection molding machine body (11) extends into the interior of the fixed mold (16).

5. The injection molding equipment for plastic pet toys according to claim 4, characterized in that: A first rotary drive (10) is installed on the outer wall of the mounting base (9). One end of the first rotary drive (10) extends into the interior of the injection molding machine body (11) and is provided with a spiral roller (15).

6. The injection molding equipment for plastic pet toys according to claim 4, characterized in that: A storage tank (13) is provided on one side of the top of the injection molding machine body (11). A second rotary drive (14) is installed on the top of the storage tank (13). The bottom end of the second rotary drive (14) extends into the interior of the storage tank (13) and is provided with a stirring paddle (23).

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