CN216267265U

CN216267265U - Production of high efficiency bottle lid is with many injection molding mouth injection molding machine

Info

Publication number: CN216267265U
Application number: CN202121768185.2U
Authority: CN
Inventors: 束麟翔; 陈霞玲
Original assignee: Anhui Hongyangda New Material Technology Co ltd
Current assignee: Anhui Hongyangda New Material Technology Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-04-12
Anticipated expiration: 2031-07-31

Abstract

The utility model discloses a multi-injection-port injection molding machine for producing high-efficiency bottle caps, which belongs to the technical field of injection molding machines and comprises an injection molding machine main body, wherein a main material cylinder is arranged on an injection part of the injection molding machine main body, auxiliary material boxes are respectively arranged on two sides of the main material cylinder, a motor and a feeding pipe are arranged at the top of each auxiliary material box, a push plate which is driven by the motor and used for pushing materials is arranged on the inner side of each auxiliary material box, a through hole corresponding to the feeding pipe is formed in each push plate, materials can conveniently enter the inner sides of the auxiliary material boxes through the through holes, a guide pipe communicated with the main material cylinders is arranged at the bottom of each push plate, and a rubber film sheet used for preventing the materials from flowing by means of self tension is arranged on the inner wall of each guide pipe; this application utilizes the mode extrusion raw materials of motor drive push pedal for the raw materials passes through the inboard that the pipe entered into the main feed cylinder, and the raw materials that the viscosity is big, mobility is poor of being convenient for carry out the ejection of compact.

Description

Production of high efficiency bottle lid is with many injection molding mouth injection molding machine

Technical Field

The utility model belongs to the technical field of injection molding machines, and particularly relates to a multi-injection-opening injection molding machine for producing a bottle cap with high efficiency.

Background

Application number CN201820638101.5 discloses a horizontal many mouthful injection molding machine of moulding plastics, including the mixing box, the first bearing of top fixedly connected with of mixing box inner wall, the inner wall fixedly connected with puddler of first bearing, the first motor of top fixedly connected with of mixing box, the output shaft of first motor and the inner wall fixed connection of first bearing, the mixing box side is the first case and the second of moulding plastics of fixedly connected with respectively, the spout has all been seted up to the inner wall of the first case and the second of moulding plastics case of moulding plastics. This horizontal many mouthful injection molding machine of moulding plastics can add different raw materialss simultaneously through setting up first case, the second case and the mixing box of moulding plastics, has improved the effect of moulding plastics, has improved the efficiency of moulding plastics simultaneously, through having set up threaded rod, horizontal pole and block rubber, can control the proportion that the raw materials added effectively, makes the use of injection molding machine more nimble, through having set up screw propulsion pole and feed cylinder, can make inside the raw materials in time get into the injection molding machine.

According to the horizontal multi-injection-opening injection molding machine, different raw materials are conveniently input by adding the injection molding box, so that the injection molding efficiency is improved, the cross rod with the valve effect and the rubber block are driven by the threaded rod to control discharging, and the raw material adding proportion is controlled;

however, the injection molding raw material has poor flowability and too high viscosity, and only a valve is opened and a part for pushing the raw material is not arranged, so that the situation that the discharging is slow or even the discharging cannot be carried out is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-injection-port injection molding machine for producing a bottle cap with high efficiency, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a production of high efficiency bottle lid is with many injection molding mouth injection molding machine, includes the injection molding machine main part, install main feed cylinder in the injection portion of injection molding machine main part, vice workbin is all installed to the both sides of main feed cylinder, motor and filling tube are installed at the top of vice workbin, the push pedal by motor drive and be used for pushing away the material is installed to the inboard of vice workbin, set up the through-hole that corresponds with the filling tube in the push pedal, the through-hole is convenient for the material and gets into the inboard of vice workbin, the bottom of push pedal has the pipe of main feed cylinder intercommunication, the inner wall of pipe is installed and is used for relying on self tension to prevent the rubber film piece that the material flows.

Furthermore, a plurality of fan-shaped sealing plates are rotatably connected to the inner wall of the through hole, the cross sections of the fan-shaped sealing plates are arc-shaped, the plurality of fan-shaped sealing plates form a circular sealing plate, the fan-shaped sealing plates are driven by torsion springs, and baffles for preventing the fan-shaped sealing plates from turning upwards are mounted on the inner wall of the through hole.

Furthermore, the inner wall of the auxiliary material box is vertically provided with a convex strip.

Furthermore, both ends of the push plate are provided with grooves matched with the convex strips.

Furthermore, the cross section of the rubber thin film sheet is in a fan shape, the plurality of rubber thin film sheets form a circle, and the arc edge of each rubber thin film sheet is fixedly connected with the conduit.

Furthermore, a threaded rod for driving the push plate is mounted on a middle shaft of the motor.

Further, the injection molding machine main body also comprises a molding curing bin, and the output end of the injection part is connected with the molding curing bin.

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

this application utilizes the mode extrusion raw materials of motor drive push pedal, make the raw materials pass through the inboard that the pipe enters into the main feed cylinder, the viscosity of being convenient for is big, the poor raw materials of mobility carry out the ejection of compact, and when not needing the ejection of compact, the rubber film piece relies on elasticity and the tension of self to prevent the raw materials flow, because the viscosity is big, mobility is poor, the rubber film piece can effectively prevent the ejection of compact when the push pedal is not extruded, the raw materials mistake of avoiding vice workbin goes into the inboard of main feed cylinder, this scheme simple structure, therefore, the clothes hanger is strong in practicability, use cost is low, and convenient maintenance.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

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

FIG. 2 is a cross-sectional view of a primary feed barrel and a secondary feed box of the present invention;

FIG. 3 is an enlarged schematic view of the portion A of the present invention;

in the figure: 1. an injection molding machine main body; 2. a molding and curing bin; 3. an injection part; 4. a primary feed cylinder; 5. a subsidiary material box; 6. a motor; 7. a feed tube; 8. a threaded rod; 9. a convex strip; 10. a rubber film sheet; 11. a conduit; 12. a sector sealing plate; 13. a baffle plate; 14. a through hole; 15. a push plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a multi-injection-port injection molding machine for producing high-efficiency bottle caps comprises an injection molding machine main body 1, wherein a main charging barrel 4 is installed on an injection part 3 of the injection molding machine main body 1, the injection molding machine main body 1 further comprises a molding curing bin 2, and the output end of the injection part 3 is connected with the molding curing bin 2;

the auxiliary material box 5 is arranged on two sides of the main material cylinder 4, the motor 6 and the feeding pipe 7 are arranged at the top of the auxiliary material box 5, the push plate 15 driven by the motor 6 and used for pushing material is arranged on the inner side of the auxiliary material box 5, the threaded rod 8 for driving the push plate 15 is arranged on the middle shaft of the motor 6, the raised line 9 is vertically arranged on the inner wall of the auxiliary material box 5, grooves matched with the raised line 9 are formed in two ends of the push plate 15, the push plate 15 can move downwards along the raised line 9 under the action of the threads of the threaded rod 8, the push plate 15 is provided with the through hole 14 corresponding to the feeding pipe 7, the through hole 14 is convenient for materials to enter the inner side of the auxiliary material box 5, the bottom of the push plate 15 is provided with a conduit 11 communicated with the main material cylinder 4, the inner wall of the conduit 11 is provided with a rubber film sheet 10 used for preventing the materials from flowing by means of self tension, the motor 6 is used for extruding the raw materials, so that the raw materials enter the inner side of the main material cylinder 4 through the conduit 11, is convenient for discharging the raw materials with high viscosity and poor fluidity.

In this embodiment, the inner wall of the through hole 14 is rotatably connected with a plurality of fan-shaped sealing plates 12, the cross sections of the fan-shaped sealing plates 12 are arc-shaped, the plurality of fan-shaped sealing plates 12 form a circular sealing plate, the fan-shaped sealing plates 12 are driven by a torsion spring, and the inner wall of the through hole 14 is provided with a baffle 13 for preventing the fan-shaped sealing plates 12 from turning upwards.

In this embodiment, the cross section of the rubber film sheet 10 is fan-shaped, and a plurality of rubber film sheets 10 form a circle, the arc edge of the rubber film sheet 10 is fixedly connected with the conduit 11, the rubber film sheet 10 stops the raw material from flowing by means of the elasticity and tension of the rubber film sheet 10, and the rubber film sheet 10 can effectively stop the discharging when the push plate 15 is not extruded due to large viscosity and poor flowability, so that the raw material of the auxiliary material box 5 is prevented from entering the inner side of the main material barrel 4 by mistake.

The working principle and the using process of the utility model are as follows: during the use, pass through filling tube 7 with required different raw materials and add to the inboard of vice workbin 5, wherein when through-hole 14, make fan-shaped sealing plate 12 upset downwards because weight, get into the inboard of vice workbin 5, starter motor 6, can make push pedal 15 along with sand grip 9 downstream under the effect of 8 screw threads of threaded rod, and then extrude the inboard raw materials of vice workbin 5, the raw materials flows and extrudees rubber film piece 10 to pipe 11 internal flow, make its deformation produce the breach and then enter the inboard of main feed cylinder 4 can, when the extrusion, because fan-shaped sealing plate 12 is under baffle 13 limiting displacement, can't upturning, consequently, can guarantee the effect of pushing down of push pedal 15, after the ejection of compact, motor 6 gyration drives push pedal 15 and resets, the raw materials does not receive promptly and no longer extrudees rubber film piece 10 this moment, rubber film piece 10 prevents the ejection of compact, be convenient for reuse.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A multi-injection-mouth injection molding machine for producing high-efficiency bottle caps comprises an injection molding machine main body (1), a main charging barrel (4) is arranged on an injection part (3) of the injection molding machine main body (1), it is characterized in that auxiliary material boxes (5) are arranged on both sides of the main material barrel (4), the top of the auxiliary material box (5) is provided with a motor (6) and a feeding pipe (7), a push plate (15) which is driven by a motor (6) and used for pushing materials is arranged on the inner side of the auxiliary material box (5), the push plate (15) is provided with a through hole (14) corresponding to the feeding pipe (7), the through hole (14) is convenient for the material to enter the inner side of the auxiliary material box (5), the bottom of the push plate (15) is provided with a conduit (11) communicated with the main material cylinder (4), the inner wall of the conduit (11) is provided with a rubber thin film sheet (10) for preventing the material from flowing by means of self tension.

2. The multi-injection molding machine for producing high-efficiency bottle caps according to claim 1, which is characterized in that: the inner wall of the through hole (14) is rotatably connected with a plurality of fan-shaped sealing plates (12), the cross section of each fan-shaped sealing plate (12) is arc-shaped, the fan-shaped sealing plates (12) form a circular sealing plate, the fan-shaped sealing plates (12) are driven by torsion springs, and baffles (13) for preventing the fan-shaped sealing plates (12) from turning upwards are arranged on the inner wall of the through hole (14).

3. The multi-injection molding machine for producing high-efficiency bottle caps according to claim 1, which is characterized in that: and the inner wall of the auxiliary material box (5) is vertically provided with a convex strip (9).

4. The multi-injection molding machine for producing high-efficiency bottle caps according to claim 3, wherein the multi-injection molding machine comprises: and grooves matched with the convex strips (9) are formed at two ends of the push plate (15).

5. The multi-injection molding machine for producing high-efficiency bottle caps according to claim 1, which is characterized in that: the cross section of the rubber thin film sheet (10) is fan-shaped, the plurality of rubber thin film sheets (10) form a circle, and the arc edge of the rubber thin film sheet (10) is fixedly connected with the conduit (11).

6. The multi-injection molding machine for producing high-efficiency bottle caps according to claim 1, which is characterized in that: and a threaded rod (8) for driving the push plate (15) is arranged on the middle shaft of the motor (6).

7. The multi-injection molding machine for producing high-efficiency bottle caps according to claim 1, which is characterized in that: the injection molding machine main body (1) further comprises a molding curing bin (2), and the output end of the injection part (3) is connected with the molding curing bin (2).