CN219583450U

CN219583450U - Foam box shedder

Info

Publication number: CN219583450U
Application number: CN202223496404.3U
Authority: CN
Inventors: 邓燕才
Original assignee: Wuhan Sanjiang Zhaoyuan Industry And Trade Co ltd
Current assignee: Wuhan Sanjiang Zhaoyuan Industry And Trade Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-08-25
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a foam box demolding device which comprises a base, wherein a mold is fixedly arranged on the upper top wall of the base, supporting plates are symmetrically and fixedly connected to the upper top wall of the base, mounting plates are fixedly connected to the upper side walls of the two supporting plates together, a hydraulic cylinder is fixedly connected to the lower side wall of the mounting plates, an injection molding plate is fixedly connected to one end of the hydraulic cylinder away from the mounting plates, an injection hole is formed in the upper side wall of the injection molding plate, a motor is fixedly connected to the inner bottom wall of the base, a screw rod which is rotationally connected with the left side inner wall of the base is fixedly connected to the driving end of the motor, and a trapezoidal block which is in sliding connection with the inner bottom wall of the base is connected to the outer wall of the screw rod through threads. According to the utility model, the lifting rod and the stripper plate move upwards, so that the stripper plate drives the slope to move upwards to be separated from contact with the mould, and thus the demoulding of the foam box is completed, and a worker can conveniently and rapidly remove the foam box, so that the working efficiency is improved.

Description

Foam box shedder

Technical Field

The utility model relates to the technical field of foam box demolding, in particular to a foam box demolding device.

Background

After the foam box is subjected to injection molding, the foam box is easy to adhere to the inner wall of the mold, so that the foam box is difficult to demold, and manual demolding is time-consuming and labor-consuming, thereby influencing the working efficiency; to this end, a foam box demolding device is proposed.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a foam box demolding device.

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

the utility model provides a foam box shedder, includes the base, the last roof fixedly connected with mould of base, the last roof symmetrical fixedly connected with backup pad of base, two the last lateral wall of backup pad is fixedly connected with mounting panel jointly, the lower lateral wall fixedly connected with pneumatic cylinder of mounting panel, the one end fixedly connected with injection molding board of mounting panel is kept away from to the pneumatic cylinder, annotate the upper lateral wall of template and seted up annotating the hole, the interior bottom wall fixedly connected with motor of base, the drive end fixedly connected with of motor rotates the lead screw of being connected with the left side inner wall of base, the outer wall threaded connection of lead screw has the trapezoidal piece of wall sliding connection in with the base in, the interior roof sliding insertion of base has the lifter that extends to the inside of mould, the top fixedly connected with of lifter and the stripper plate of mould inner wall sliding connection, the lower extreme and the slope wall contact of trapezoidal piece, the outer wall fixed cover of lifter is equipped with the baffle with base inside wall sliding connection's baffle, fixedly connected with between the upper lateral wall and the base in the roof and the spring that the cover was established on the lifter outer wall.

Preferably, a bearing is fixedly embedded in the left inner wall of the base, and the inner ring of the bearing is fixedly connected with the outer wall of the screw rod.

Preferably, the inner bottom wall of the base is fixedly connected with a positioning plate which is covered outside the screw rod and positioned on the left side of the trapezoid block.

Preferably, the lower end of the lifting rod is in a circular shape, and the inclined wall of the trapezoid block is provided with a guide groove matched with the lifting rod.

Preferably, the front side inner wall and the rear side inner wall of the base are respectively provided with a chute matched with the partition board.

Compared with the prior art, the foam box demoulding device has the advantages that:

1. setting a hydraulic cylinder, a mould injection plate and a hole injection, starting the hydraulic cylinder, driving the injection mould plate by the driving end of the hydraulic cylinder to move downwards to the inside of the mould, injecting molten materials into the hole injection, and completing injection molding of the foam box after cooling is finished;

2. the method comprises the steps of setting a motor, a screw rod, a trapezoidal block, a spring, a lifting rod and a demoulding plate, starting the motor, wherein the driving end of the motor drives the screw rod to rotate anticlockwise, so that the trapezoidal block is driven to move leftwards, the trapezoidal block is in extrusion contact with the lifting rod, the lifting rod and the demoulding plate are driven to move upwards, the demoulding plate is driven to move upwards to be separated from contact with a mould, and therefore demoulding of a foam box is completed, a worker can conveniently and rapidly remove the foam box, and the working efficiency is improved;

in summary, according to the utility model, the lifting rod and the stripper plate move upwards, so that the stripper plate drives the slope to move upwards to be separated from contact with the mold, and thus the demolding of the foam box is completed, and a worker can conveniently and rapidly remove the foam box, so that the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a foam box demolding device according to the present utility model;

FIG. 2 is a cross-sectional view of a base of a foam cartridge stripper apparatus according to the present utility model;

fig. 3 is a schematic structural diagram of a mold in a foam box demolding device according to the present utility model.

In the figure: 1 base, 2 mould, 3 backup pad, 4 mounting panel, 5 pneumatic cylinders, 6 annotate template, 7 annotate the hole, 8 lifter, 9 stripper plates, 10 baffles, 11 springs, 12 motors, 13 lead screws, 14 trapezoidal piece, 15 locating plate.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a foam box demolding device comprises a base 1, wherein a mold 2 is fixedly arranged on the upper top wall of the base 1, support plates 3 are symmetrically and fixedly connected to the upper top wall of the base 1, mounting plates 4 are fixedly connected to the upper side walls of the two support plates 3 together, a hydraulic cylinder 5 is fixedly connected to the lower side wall of each mounting plate 4, an injection molding plate 6 is fixedly connected to one end of each hydraulic cylinder 5 far away from each mounting plate 4, an injection hole 7 is formed in the upper side wall of each injection molding plate 6, a motor 12 is fixedly connected to the inner bottom wall of the base 1, a screw rod 13 in rotary connection with the left inner wall of the base 1 is fixedly connected to the driving end of the motor 12, a bearing is fixedly embedded in the left inner wall of the base 1, an inner ring of the bearing is fixedly connected with the outer wall of the screw rod 13, a trapezoid block 14 in sliding connection with the inner bottom wall of the base 1 is in threaded connection with the outer wall of the screw rod 13, and a lifting rod 8 extending into the mold 2 is in sliding insertion mode on the inner top wall of the base 1;

the top fixedly connected with of lifter 8 offsets contact with the stripper plate 9 of mould 2 inner wall sliding connection, the lower extreme of lifter 8 and the sloping wall of trapezoidal piece 14, the interior bottom wall fixedly connected with cover of base 1 is established in lead screw 13 outside, and be located trapezoidal piece 14 left locating plate 15, the outer wall fixed cover of lifter 8 is equipped with the baffle 10 with 1 inside wall sliding connection of base, the spout that matches jointly with baffle 10 has all been seted up to the front side inner wall and the rear side inner wall of base 1, the spring 11 of fixedly connected with slip cap on the lifter 8 outer wall between the upper side wall of baffle 10 and the 1 inner roof of base, the lower extreme of lifter 8 is circular setting, the guide way with lifter 8 assorted is seted up to the sloping wall of trapezoidal piece 14, the drive end of pneumatic cylinder 5 drives annotating template 6 and moves down to inside mould 2, pour into the melt to annotate the hole 7 again, after the cooling is accomplished, start motor 12, the drive end of motor 12 drives lead screw 13 and rotates anticlockwise, thereby drive trapezoidal piece 14 and extrude contact lifter 8, and then drive lifter 8 and 9 and make the foam box that the foam box is moved upwards, thereby make the contact with the quick-release box 2, thereby the convenient for the improvement of the operation is carried out to the upper die plate 2.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

The principle of operation of the present utility model will now be described as follows:

when the mold is used, the hydraulic cylinder 5 is started, the driving end of the hydraulic cylinder 5 drives the injection mold plate 6 to move downwards to the inside of the mold 2, then molten materials are injected into the injection hole 7, after cooling is finished, injection molding of the foam box is finished, the motor 12 is started, the driving end of the motor 12 drives the screw rod 13 to rotate anticlockwise, so that the trapezoidal block 14 is driven to move leftwards, the trapezoidal block 14 is enabled to be in extrusion contact with the lifting rod 8, the lifting rod 8 and the stripper plate 9 are driven to move upwards, the stripper plate 9 is enabled to drive the slope to move upwards to be separated from contact with the mold 2, and demolding of the foam box is finished, so that a worker can conveniently and rapidly remove the foam box, and the working efficiency is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a foam box shedder, includes base (1), its characterized in that, the last roof fixed mounting of base (1) has mould (2), the last roof symmetrical fixedly connected with backup pad (3) of base (1), two the last lateral wall of backup pad (3) is fixedly connected with mounting panel (4) jointly, the lower lateral wall fixedly connected with pneumatic cylinder (5) of mounting panel (4), the one end fixedly connected with injection mould board (6) of mounting panel (4) is kept away from to pneumatic cylinder (5), annotate hole (7) have been seted up to the upper lateral wall of injection mould board (6), the interior bottom wall fixedly connected with motor (12) of base (1), the drive end fixedly connected with of motor (12) is connected with lead screw (13) of the left side inner wall rotation of base (1), the outer wall threaded connection of lead screw (13) has trapezoidal piece (14) with the interior bottom wall sliding connection of base (1), the interior roof sliding insertion of base (1) is equipped with lifter (8) that extend to inside mould (2), lifter (8) top fixedly connected with of lifter (8) offsets with the lift piece (9) of inner wall sliding connection with mould (9), the outer wall fixed cover of lifter (8) is equipped with baffle (10) with base (1) inside wall sliding connection, fixedly connected with slip cap establishes spring (11) on lifter (8) outer wall between the upper side wall of baffle (10) and base (1) inner roof.

2. Foam box demolding device according to claim 1, characterized in that the inner wall of the left side of the base (1) is fixedly embedded with a bearing, the inner ring of which is fixedly connected with the outer wall of the screw rod (13).

3. Foam box demolding device according to claim 1, characterized in that the inner bottom wall of the base (1) is fixedly connected with a positioning plate (15) which is covered outside the screw rod (13) and is positioned on the left side of the trapezoid block (14).

4. Foam box demolding device according to claim 1, characterized in that the lower end of the lifting rod (8) is arranged in a circular shape, and the inclined wall of the trapezoid block (14) is provided with a guide groove matched with the lifting rod (8).

5. Foam box demolding device according to claim 1, characterized in that the front side inner wall and the rear side inner wall of the base (1) are provided with sliding grooves which are matched with the partition plate (10) together.