CN110978394A

CN110978394A - Unattended injection molding machine

Info

Publication number: CN110978394A
Application number: CN201911338612.0A
Authority: CN
Inventors: 张海红; 张六明; 陈正龙; 许廷照
Original assignee: Airade Machine Tool Co Ltd
Current assignee: Airade Machine Tool Co Ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-04-10

Abstract

The invention relates to the technical field of injection molding machines and discloses an unattended injection molding machine which comprises a cabinet body, wherein the top of the cabinet body is fixedly connected with a mold, the top of the cabinet body is fixedly connected with a heater positioned on the left side of the mold, the top of the heater is fixedly connected with a connecting pipe, one end, far away from the heater, of the connecting pipe is fixedly connected with a container, and the right side of the cabinet body is fixedly connected with a shell. This unmanned on duty's injection molding machine, through will opening in the control valve makes the hot melt adhesive granule in the container fall into the heater, in leading-in mould after the heater heating, after the cooling that moulds plastics finishes, sharp cylinder drives the fixed plate and moves left at the top of roof to make mechanical tongs snatch the object of mould, then mechanical tongs place the object on the conveyer belt, thereby outwards transport the object, have automatic feed, automatic transportation and the characteristics of snatching automatically.

Description

Unattended injection molding machine

Technical Field

The invention relates to the technical field of injection molding machines, in particular to an unattended injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.

The injection molding machine has a working principle similar to that of an injection syringe for injection, and is a technological process of injecting plastic in a plasticized molten state (namely a viscous state) into a closed die cavity by means of the thrust of a screw (or a plunger), obtaining a product after solidification and shaping.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an unattended injection molding machine, which has the advantage of high automation degree, and solves the problems that the injection molding machine needs to be attended manually when in use, the injection molding machine needs to be operated manually in the processes of taking a mold and feeding, the automation degree is low, and danger is easy to occur.

(II) technical scheme

In order to achieve the purpose of high automation degree, the invention provides the following technical scheme: an unattended injection molding machine comprises a cabinet body, wherein a mold is fixedly connected to the top of the cabinet body, a heater positioned on the left side of the mold is fixedly connected to the top of the cabinet body, a connecting pipe is fixedly connected to the top of the heater, one end, away from the heater, of the connecting pipe is fixedly connected with a container, a shell is fixedly connected to the right side of the cabinet body, a supporting upright post is fixedly connected to the top of the cabinet body and the top of the shell, the top of the supporting upright post is fixedly connected with a bottom plate of a top plate, a linear air cylinder is fixedly installed at the top of the top plate, a fixing plate is fixedly connected to the top of the linear air cylinder, a pneumatic push rod is fixedly installed at the top of the fixing plate, a mechanical gripper is fixedly installed at the bottom end of the pneumatic push rod, a rotating rod is movably connected to the, the outer portion and the left end of the driving shaft of the driving motor are fixedly connected with driving wheels outside the rotating rod, the driving wheels are in transmission connection with a driving belt outside the driving wheels, and the inner side of the supporting upright column at the top end of the cabinet body is fixedly connected with the outer portion of the container.

Preferably, the mold and the heater are communicated through a conduit, and the mold, the heater, the connecting pipe, the control valve and the container are communicated.

Preferably, the number of the supporting upright columns is four, and the top of the top plate is provided with a limiting opening.

Preferably, the number of the linear cylinders is two, and the two linear cylinders are equally distributed on the top of the top plate.

Preferably, the top of the fixing plate is provided with a circular through hole, and the inner side of the shell is provided with positioning holes at equal intervals.

Preferably, the front surface of the cabinet body is provided with an opening, and the inner side of the opening is movably provided with a flap door.

(III) advantageous effects

Compared with the prior art, the invention provides an unattended injection molding machine, which has the following beneficial effects:

this unmanned on duty injection molding machine, through placing the hot melt adhesive in the inside of container, when needs are moulded plastics, open the control valve and make the hot melt adhesive granule in the container fall into in the heater, leading-in mould after the heater heating in, after the cooling of moulding plastics finishes, sharp cylinder drives the fixed plate and moves left at the top of roof, thereby make mechanical tongs be located the top of mould, pneumatic push rod downwardly extending makes mechanical tongs snatch the object of mould, then the fixed plate moves right under sharp cylinder's drive, mechanical tongs places the object on the conveyer belt, start driving motor and drive the commentaries on classics rod and rotate, thereby outwards transport the object, automatic feed has, the characteristics of automatic transportation and automatic snatching.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a schematic view of the structural fixing plate of the present invention.

In the figure: the device comprises a cabinet body 1, a mould 2, a heater 3, a connecting pipe 4, a control valve 5, a container 6, a supporting upright post 7, a top plate 8, a linear cylinder 9, a fixing plate 10, a pneumatic push rod 11, a mechanical gripper 12, a shell 13, a rotating rod 14, a transmission belt 15, a driving motor 16 and a driving wheel 17.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, an unattended injection molding machine comprises a cabinet body 1, an opening is formed in the front of the cabinet body 1, a flap door is movably mounted on the inner side of the opening, a mold 2 is fixedly connected to the top of the cabinet body 1, the mold 2 is communicated with a heater 3 through a conduit, the mold 2, the heater 3, a connecting pipe 4, a control valve 5 are communicated with a container 6, the heater 3 positioned on the left side of the mold 2 is fixedly connected to the top of the cabinet body 1, the connecting pipe 4 is fixedly connected to the top of the heater 3, the container 6 is fixedly connected to one end, away from the heater 3, of the connecting pipe 4, a shell 13 is fixedly connected to the right side of the cabinet body 1, positioning holes are formed in the inner side of the shell 13 at equal intervals, supporting upright posts 7 are fixedly connected to the top of the cabinet body 1 and the top of, the top of the top plate 8 is provided with a limiting opening, the top of the top plate 8 is fixedly provided with two linear cylinders 9, the types of the linear cylinders 9 can be CY1B, the number of the linear cylinders 9 is two, the two linear cylinders 9 are distributed on the top of the top plate 8 at equal intervals, the top of the linear cylinder 9 is fixedly connected with a fixed plate 10, the outside of the fixed plate 10 is connected with a supercharging device, the top of the fixed plate 10 is provided with a circular through hole, the top of the fixed plate 10 is fixedly provided with a pneumatic push rod 11, the type of the pneumatic push rod 11 can be SC cylinder, the bottom end of the pneumatic push rod 11 is fixedly provided with a mechanical gripper 12, the inner side of the shell 13 is movably connected with a rotary rod 14, the outside of the rotary rod 14 is connected with a transmission belt 15, the bottom of the shell 13 is fixedly provided with a driving motor 16, the type of the driving motor 16 can be Y280M, the external transmission of the transmission wheel 17 is connected with a transmission belt 18, and the inner side of the top end supporting upright post 7 of the cabinet body 1 is fixedly connected with the outside of the container 6, thereby achieving the purpose of high automation degree.

To sum up, the unattended injection molding machine is characterized in that hot melt adhesive is placed in a container 6, when injection molding is needed, a control valve 5 is opened to enable hot melt adhesive particles in the container 6 to fall into a heater 3, the hot melt adhesive particles are heated by the heater 3 and then are guided into a mold 2, after the injection molding and cooling are finished, a linear cylinder 9 drives a fixing plate 10 to move leftwards on the top of a top plate 8, so that a mechanical gripper 12 is located on the top of the mold 2, a pneumatic push rod 11 extends downwards to enable the mechanical gripper 12 to grip an object of the mold 2, then the fixing plate 10 moves rightwards under the driving of the linear cylinder 9, the mechanical gripper 12 places the object on a conveying belt 15, a driving motor 16 is started to drive a rotating rod 14 to rotate, so that the object is conveyed outwards, the unattended injection molding machine has the characteristics of automatic feeding, automatic conveying and automatic gripping, and solves the problem that the injection, the process of taking the die and feeding the material needs manual operation, the self-energizing degree is low, and the problem of danger is easy to occur.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an unmanned on duty's injection molding machine, includes cabinet body (1), its characterized in that: the top of the cabinet body (1) is fixedly connected with a mold (2), the top of the cabinet body (1) is fixedly connected with a heater (3) positioned on the left side of the mold (2), the top of the heater (3) is fixedly connected with a connecting pipe (4), one end, far away from the heater (3), of the connecting pipe (4) is fixedly connected with a container (6), the right side of the cabinet body (1) is fixedly connected with a shell (13), the top of the cabinet body (1) and the top of the shell (13) are both fixedly connected with a supporting upright post (7), the top of the supporting upright post (7) is fixedly connected with a bottom plate of a top plate (8), the top of the top plate (8) is fixedly provided with a linear cylinder (9), the top of the linear cylinder (9) is fixedly connected with a fixing plate (10), and the top of the fixing, the utility model discloses a cabinet, including the cabinet body, the bottom fixed mounting of pneumatic putter (11) has mechanical tongs (12), the inboard swing joint of shell (13) has commentaries on classics rod (14), the outside transmission of changeing rod (14) is connected with transmission band (15), the bottom fixed mounting of shell (13) has driving motor (16), the outside and the left end of driving motor (16) drive shaft change outside fixedly connected with drive wheel (17) of rod (14), the outside transmission of drive wheel (17) is connected with drive belt (18), the inboard of the cabinet body (1) top support post (7) and the outside fixed connection of container (6).

2. An unattended injection molding machine according to claim 1, wherein: the die (2) is communicated with the heater (3) through a conduit, and the die (2), the heater (3), the connecting pipe (4), the control valve (5) and the container (6) are communicated.

3. An unattended injection molding machine according to claim 1, wherein: the number of the supporting upright posts (7) is four, and the top of the top plate (8) is provided with a limiting opening.

4. An unattended injection molding machine according to claim 1, wherein: the number of the linear cylinders (9) is two, and the two linear cylinders (9) are distributed on the top of the top plate (8) at equal intervals.

5. An unattended injection molding machine according to claim 1, wherein: the top of the fixing plate (10) is provided with a circular through hole, and positioning holes are formed in the inner side of the shell (13) at equal intervals.

6. An unattended injection molding machine according to claim 1, wherein: the front of the cabinet body (1) is provided with an opening, and the inner side of the opening is movably provided with a flap door.