CN216506405U

CN216506405U - Automatic injection molding device based on infrared induction

Info

Publication number: CN216506405U
Application number: CN202123080696.8U
Authority: CN
Inventors: 杜旭超; 顾红杰
Original assignee: Wuxi Hongjie Fengmiao Mould Co ltd
Current assignee: Wuxi Hongjie Fengmiao Mould Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-13
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses an automatic injection molding device based on infrared induction, and relates to the technical field of intelligent injection molding. The injection molding machine comprises an extrusion contact mechanism, wherein a thermoplastic storage mechanism for storing injection molding melt is arranged at the top end of the extrusion contact mechanism, a mold positioning mechanism is fixedly connected at the bottom end of the extrusion contact mechanism, a controller for realizing linkage among the extrusion contact mechanism, the thermoplastic storage mechanism and the mold positioning mechanism is fixedly connected at the top end of the mold positioning mechanism, and the extrusion contact mechanism comprises a carrying frame, a driving motor, a transmission screw rod, a linkage frame and a limiting slide rod. According to the utility model, the raw materials are effectively discharged in a mode of extruding the pressurized storage tank to deform the pressurized storage tank, so that the raw materials can be prevented from being accumulated inside the pressurized storage tank to cause blockage, and the injection molding step is simplified through the integral linkage of the extrusion contact mechanism, the thermoplastic storage mechanism and the mold positioning mechanism, so that the automatic injection molding can be realized more conveniently and more conveniently, and the injection molding efficiency is effectively improved.

Description

Automatic injection molding device based on infrared induction

Technical Field

The utility model belongs to the technical field of intelligent injection molding, and particularly relates to an automatic injection molding device based on infrared induction.

Background

Injection molding is a method for producing and molding industrial products. The products are generally made by rubber injection molding and plastic injection molding. The injection molding can also be divided into an injection molding method and a die-casting method;

the injection molding device is main molding equipment for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die;

however, the existing injection molding apparatus has the following problems in use:

1. the raw materials are not thoroughly led out and are easy to accumulate and solidify in the material cavity.

2. The step of moulding plastics is comparatively complicated, the realization that can be convenient is automatic to mould plastics.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic injection molding device based on infrared induction, which aims to solve the existing problems: the raw materials are not thoroughly led out and are easy to accumulate and solidify in the material cavity.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides an automatic device of moulding plastics based on infrared induction, includes extrusion contact mechanism, extrusion contact mechanism's top is provided with the thermoplastic storage mechanism who is used for depositing the fuse-element of moulding plastics, extrusion contact mechanism's bottom fixedly connected with mould positioning mechanism, mould positioning mechanism's top fixedly connected with is used for realizing the controller of linkage between extrusion contact mechanism, the thermoplastic storage mechanism and the mould positioning mechanism.

Further, extrusion contact mechanism is including taking carrier, driving motor, driving screw, linkage frame and spacing slide bar, take the top of carrier to pass through screw fixedly connected with driving motor, driving motor's output fixedly connected with driving screw, driving screw's bottom and carrying frame rotate to be connected, driving screw's outside threaded connection has the linkage frame, the equal sliding connection in both ends of linkage frame inside has spacing slide bar, spacing slide bar fixed connection is in the inboard of taking the carrier.

Further, extrusion contact mechanism is still including contact plate, loading board, direction slide bar, stripper plate and reset spring, the equal fixedly connected with contact plate in both ends of linkage frame one side, one side of taking the frame is welded connection still and is loaded the board, the inboard of loading the board is provided with two direction slide bars, the outside sliding connection of direction slide bar has two stripper plates, and two the stripper plate symmetry sets up, the contact plate is close to the one end and the stripper plate laminating of stripper plate, two the outside that just is located the direction slide bar between the stripper plate is fixedly connected with reset spring still.

Further, store mechanism is moulded to heat including locating rack, benefit pipe, pressurized storage tank, outer calandria and solenoid valve, the top fixedly connected with locating rack of taking the carrier, the inboard fixedly connected with benefit pipe of locating rack one end, the bottom fixedly connected with pressurized storage tank of benefit pipe, the bottom fixedly connected with outer calandria of jar is deposited in the pressurized, the outside of outer calandria is provided with the solenoid valve.

Further, mould positioning mechanism is including injection moulding platform, location box and extension assembly jig, the bottom fixedly connected with injection moulding platform of taking the frame, the controller passes through screw fixed connection in injection moulding platform's top, fixedly connected with location box is still gone back on injection moulding platform's top, the one end fixedly connected with of location box extends the assembly jig.

Further, mould positioning mechanism is still including infrared inductor, direction slide rail and cooperation board, extend the one end fixedly connected with infrared inductor that the assembly jig is close to the location box, the equal fixedly connected with direction slide rail in both sides of direction slide rail inner wall, two sliding connection has the cooperation board between the direction slide rail.

The utility model has the following beneficial effects:

1. the raw materials are effectively discharged in a mode of extruding the pressurized storage tank to deform the pressurized storage tank, so that the raw materials can be prevented from being accumulated in the pressurized storage tank to cause blockage.

2. According to the utility model, through the integral linkage of the extrusion contact mechanism, the thermoplastic storage mechanism and the mold positioning mechanism, the injection molding step is simplified, the automatic injection molding can be realized more conveniently, and the injection molding efficiency is effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the press contact mechanism of the present invention;

FIG. 4 is a schematic structural view of a thermoplastic storage mechanism of the present invention;

FIG. 5 is a schematic structural diagram of the mold positioning mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a press-contact mechanism; 2. a thermoplastic storage mechanism; 3. a mold positioning mechanism; 4. carrying a frame; 5. a drive motor; 6. a drive screw; 7. a linkage frame; 8. a limiting slide bar; 9. a contact plate; 10. a loading plate; 11. a guide slide bar; 12. a pressing plate; 13. a return spring; 14. a positioning frame; 15. a material supplementing pipe; 16. a pressurized storage tank; 17. an outer discharge pipe; 18. an electromagnetic valve; 19. an injection molding workbench; 20. a controller; 21. a positioning box; 22. an extension jig; 23. an infrared sensor; 24. a guide slide rail; 25. and (4) matching the plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention is an automatic injection molding device based on infrared sensing, which includes an extrusion contact mechanism 1, a thermoplastic storage mechanism 2 for storing injection molding melt is disposed at the top end of the extrusion contact mechanism 1, a mold positioning mechanism 3 is fixedly connected to the bottom end of the extrusion contact mechanism 1, and a controller 20 for realizing linkage among the extrusion contact mechanism 1, the thermoplastic storage mechanism 2 and the mold positioning mechanism 3 is fixedly connected to the top end of the mold positioning mechanism 3;

the extrusion contact mechanism 1 comprises a carrying frame 4, a driving motor 5, a transmission screw 6, a linkage frame 7 and a limiting slide rod 8, wherein the top end of the carrying frame 4 is fixedly connected with the driving motor 5 through a screw, the output end of the driving motor 5 is fixedly connected with the transmission screw 6, the bottom end of the transmission screw 6 is rotatably connected with the carrying frame 4, the outer side of the transmission screw 6 is in threaded connection with the linkage frame 7, two ends inside the linkage frame 7 are both in sliding connection with the limiting slide rod 8, and the limiting slide rod 8 is fixedly connected to the inner side of the carrying frame 4;

the extrusion contact mechanism 1 further comprises a contact plate 9, a loading plate 10, guide sliding rods 11, extrusion plates 12 and a return spring 13, the contact plate 9 is fixedly connected to both ends of one side of the linkage frame 7, the loading plate 10 is welded to one side of the carrying frame 4, two guide sliding rods 11 are arranged on the inner side of the loading plate 10, two extrusion plates 12 are slidably connected to the outer sides of the guide sliding rods 11, the two extrusion plates 12 are symmetrically arranged, one end, close to the extrusion plates 12, of the contact plate 9 is attached to the extrusion plates 12, and the return spring 13 is fixedly connected between the two extrusion plates 12 and located on the outer side of the guide sliding rods 11;

in order to enable the contact plate 9 to move to drive the compression plate 12 to slide, corresponding slopes are arranged at the ends, close to each other, of the contact plate 9 and the compression plate 12;

in order to ensure the connection effect of the guide slide rod 11 and the extrusion plate 12, connection feet are arranged on two sides of the bottom of the extrusion plate 12, a dynamic via hole is also arranged inside the connection feet, and the dynamic via hole is in clearance fit with the guide slide rod 11;

the thermoplastic storage mechanism 2 comprises a positioning frame 14, a material supplementing pipe 15, a pressurized storage tank 16, an outer discharge pipe 17 and an electromagnetic valve 18, wherein the positioning frame 14 is fixedly connected to the top of the carrying frame 4, the material supplementing pipe 15 is fixedly connected to the inner side of one end of the positioning frame 14, the pressurized storage tank 16 is fixedly connected to the bottom end of the material supplementing pipe 15, the outer discharge pipe 17 is fixedly connected to the bottom end of the pressurized storage tank 16, and the electromagnetic valve 18 is arranged on the outer side of the outer discharge pipe 17;

further, in order to ensure the sealing effect of the material supplementing pipe 15, the top end of the material supplementing pipe 15 is connected with a sealing screw cap through threads;

in detail, the pressurized storage tank 16 is made of heat-resistant soft material, so as to achieve a good pressurized effect;

the mold positioning mechanism 3 comprises an injection molding workbench 19, a positioning box 21 and an extension assembly frame 22, the bottom end of the carrying frame 4 is fixedly connected with the injection molding workbench 19, the controller 20 is fixedly connected to the top end of the injection molding workbench 19 through screws, the top end of the injection molding workbench 19 is also fixedly connected with the positioning box 21, and one end of the positioning box 21 is fixedly connected with the extension assembly frame 22;

the mold positioning mechanism 3 further comprises an infrared inductor 23, guide slide rails 24 and a matching plate 25, wherein the infrared inductor 23 is fixedly connected to one end, close to the positioning box 21, of the extension assembling frame 22, the guide slide rails 24 are fixedly connected to two sides of the inner wall of each guide slide rail 24, and the matching plate 25 is slidably connected between the two guide slide rails 24;

it can be understood that, in order to ensure the connection effect of the matching plate 25, the two ends of the matching plate 25 are both provided with guide sliders, and the guide sliders are slidably connected to the outer sides of the guide slide rails 24.

One specific application of this embodiment is: adding a melt for injection molding into a pressurized storage tank 16 through a material supplementing pipe 15, and then connecting a sealing screw cap to the top end of the material supplementing pipe 15 through threads to seal the sealing screw cap;

connecting the mold with an outer discharge pipe 17, then attaching the mold with a matching plate 25, pushing the mold to move, enabling the matching plate 25 to stably slide under the guidance of a guide slide rail 24, when the matching plate 25 moves to the position below an infrared inductor 23, controlling a driving motor 5 to start and opening an electromagnetic valve 18 by a controller 20 at the moment, enabling a transmission screw 6 to drive a linkage frame 7 to stably adjust downwards under the limit of a limit slide rod 8 by starting the driving motor 5, enabling a contact plate 9 to slide downwards by the connection of the linkage frame 7 and the contact plate 9, enabling an extrusion plate 12 to slide oppositely under the guidance of a guide slide rod 11 by utilizing the contact of the contact plate 9 and the extrusion plate 12, extruding a pressurized storage tank 16 to deform the pressurized storage tank 16, further enabling a melt to be introduced into the mold through the outer discharge pipe 17 by the conduction of the electromagnetic valve 18, and forming automatic injection molding, when the injection molding needs to be stopped, the matching plate 25 can be slid in the direction away from the infrared sensor 23, so that the matching plate 25 is separated from the detection range of the infrared sensor 23, and the injection molding can be stopped.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an automatic device of moulding plastics based on infrared induction which characterized in that: including extrusion contact mechanism (1), the top of extrusion contact mechanism (1) is provided with and is used for depositing the thermoplastic storage mechanism (2) of moulding plastics fuse-element, the bottom fixedly connected with mould positioning mechanism (3) of extrusion contact mechanism (1), the top fixedly connected with of mould positioning mechanism (3) is used for realizing controller (20) of linkage between extrusion contact mechanism (1), the thermoplastic storage mechanism (2) and the mould positioning mechanism (3).

2. The automatic injection molding device based on infrared induction of claim 1, wherein: extrusion contact mechanism (1) is including taking carrier (4), driving motor (5), driving screw (6), linkage frame (7) and spacing slide bar (8), screw fixedly connected with driving motor (5) are passed through on the top of taking carrier (4), the output end fixedly connected with driving screw (6) of driving motor (5), the bottom of driving screw (6) with take carrier (4) and rotate and be connected, the outside threaded connection of driving screw (6) has linkage frame (7), the equal sliding connection in both ends of linkage frame (7) inside has spacing slide bar (8), spacing slide bar (8) fixed connection is in the inboard of taking carrier (4).

3. The automatic injection molding device based on infrared induction of claim 2, wherein: extrusion contact mechanism (1) is still including contact plate (9), loading board (10), direction slide bar (11), stripper plate (12) and reset spring (13), the equal fixedly connected with contact plate (9) in both ends of linkage frame (7) one side, one side of taking frame (4) is welded connection still has loading board (10), the inboard of loading board (10) is provided with two direction slide bars (11), the outside sliding connection of direction slide bar (11) has two stripper plate (12), and two stripper plate (12) symmetry sets up, one end and stripper plate (12) laminating, two that contact plate (9) are close to stripper plate (12) are laminated between stripper plate (12) and are located the outside of direction slide bar (11) and still fixedly connected with reset spring (13).

4. The automatic injection molding device based on infrared induction of claim 3, wherein: thermoplastic storage mechanism (2) is including locating rack (14), benefit pipe (15), pressurized storage tank (16), outer calandria (17) and solenoid valve (18), the top fixedly connected with locating rack (14) of carrying frame (4), inboard fixedly connected with benefit pipe (15) of locating rack (14) one end, the bottom fixedly connected with pressurized storage tank (16) of benefit pipe (15), the bottom fixedly connected with outer calandria (17) of pressurized storage tank (16), the outside of outer calandria (17) is provided with solenoid valve (18).

5. The automatic injection molding device based on infrared induction of claim 4, wherein: mould positioning mechanism (3) including injection moulding workstation (19), location box (21) and extension assembly jig (22), the bottom fixedly connected with injection moulding workstation (19) of taking frame (4), controller (20) are through screw fixed connection in the top of injection moulding workstation (19), fixedly connected with location box (21) are gone back on the top of injection moulding workstation (19), the one end fixedly connected with of location box (21) extends assembly jig (22).

6. The automatic injection molding device based on infrared induction of claim 5, wherein: mould positioning mechanism (3) are still including infrared inductor (23), direction slide rail (24) and cooperation board (25), extend one end fixedly connected with infrared inductor (23) that assembly jig (22) are close to location box (21), the equal fixedly connected with direction slide rail (24) in both sides of direction slide rail (24) inner wall, two sliding connection has cooperation board (25) between direction slide rail (24).