CN215151205U

CN215151205U - Change output end device of auxiliary injection unit

Info

Publication number: CN215151205U
Application number: CN202121073286.8U
Authority: CN
Inventors: 黄品亚; 孔丹; 潘金伟
Original assignee: Jiangyin Xiaole Dynamo Electric Development Co ltd
Current assignee: Jiangyin Xiaole Dynamo Electric Development Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-14
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a change output device of supplementary injection unit relates to injection molding machine technical field. The utility model discloses an injection molding machine body, the one end sliding connection at injection molding machine body top has the stirring storehouse, the material adding body is installed at the top in stirring storehouse, the opposite side at injection molding machine body top is fixed with the receiving box, the mould is installed to the inboard of receiving box, one side in stirring storehouse is fixed with two at least pipes of moulding plastics, the internally mounted in stirring storehouse has change conveying mechanism, change conveying mechanism includes fixed frame, inlet pipe and solenoid valve, fixed frame is fixed in the inside in stirring storehouse, the inside of fixed frame is fixed with the inlet pipe the same with the pipe quantity of moulding plastics. The utility model discloses a solenoid valve, inlet pipe and hinder mutually supporting between the excessive pad for the mould is moulded plastics more abundant, avoids the waste of raw materials, and through mutually supporting between motor, initiative stirring roller and the driven stirring roller, makes the device can stir the raw materials, and then has guaranteed the quality of product.

Description

Change output end device of auxiliary injection unit

Technical Field

The utility model belongs to the technical field of the injection molding machine, especially, relate to a change output device of supplementary injection unit.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding mold, and can heat the plastics and apply high pressure to the molten plastics to enable an auxiliary injection unit to be injected to fill a mold cavity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a change output device of supplementary injection unit to current problem has been solved: the auxiliary injection unit of the existing injection molding machine is inconvenient to change the injection molding output end, and when all the output ends are subjected to injection molding, the auxiliary injection unit is too wasteful and is not beneficial to the production of manufacturers.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a device for changing an output end of an auxiliary injection unit comprises an injection molding machine body, wherein one end of the top of the injection molding machine body is connected with a stirring bin in a sliding mode, a charging body is installed at the top of the stirring bin, a material receiving box is fixed to the other side of the top of the injection molding machine body, a mold is installed on the inner side of the material receiving box, and at least two injection molding pipes are fixed to one side of the stirring bin;

and a change conveying mechanism is arranged in the stirring bin.

Further, the change conveying mechanism comprises a fixed frame, a feeding pipe and an electromagnetic valve;

fixed frame is fixed in the inside in stirring storehouse, the inside of fixed frame is fixed with the inlet pipe the same with the pipe quantity of moulding plastics, just inlet pipe and the pipe fixed connection that moulds plastics, one side of inlet pipe runs through fixed frame and extends to the outside of fixed frame, the outside of inlet pipe and the internally mounted who is located fixed frame have the solenoid valve.

Further, the one end in stirring storehouse is fixed with the motor, the output of motor is fixed with initiative stirring roller, the one end of initiative stirring roller is fixed with the driving gear, the both sides of driving gear all mesh and are connected with driven gear, driven gear's opposite side is fixed with driven stirring roller, just initiative stirring roller and driven stirring roller all rotate with the stirring storehouse and are connected.

Furthermore, an overflow preventing pad is fixed on the outer side of the injection molding pipe, and the overflow preventing pad is made of rubber.

Furthermore, the driving stirring roller and the driven stirring roller are rotatably connected with the stirring bin through bearings.

Furthermore, a plurality of stirring rods are welded on the outer sides of the driving stirring roller and the driven stirring roller.

The utility model discloses following beneficial effect has:

1. the utility model discloses a solenoid valve, inlet pipe and hinder mutually supporting between the excessive pad for a plurality of pipes of moulding plastics can change the change to same mould by turns and mould plastics, make the mould plastics more abundant, avoid the waste of raw materials.

2. The utility model discloses a mutually supporting between motor, initiative stirring roller and the driven stirring roller for the device can stir the raw materials, and then has guaranteed the quality of product, has reduced the defective percentage of product.

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 these drawings without creative efforts.

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

fig. 2 is a top view of the whole of the present invention;

fig. 3 is a sectional view of the stirring bin of the present invention;

fig. 4 is a schematic structural diagram of the present invention between the motor, the driving stirring roller and the driven stirring roller.

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

1. an injection molding machine body; 2. a stirring bin; 3. a material adding body; 4. a material receiving box; 5. a mold; 6. injection molding a tube; 7. an overflow prevention pad; 8. a fixing frame; 9. a feed pipe; 10. an electromagnetic valve; 11. a motor; 12. an active stirring roller; 13. a driving gear; 14. a driven gear; 15. a driven stirring roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a change output device of an auxiliary injection unit, which comprises an injection molding machine body 1, wherein one end of the top of the injection molding machine body 1 is connected with a stirring bin 2 in a sliding way, a material adding body 3 is arranged on the top of the stirring bin 2, and a material receiving box 4 is fixed on the other side of the top of the injection molding machine body 1;

a mold 5 is installed on the inner side of the material collecting box 4, at least two injection molding pipes 6 are fixed on one side of the stirring bin 2, an overflow preventing pad 7 is fixed on the outer side of each injection molding pipe 6, and the overflow preventing pad 7 is made of rubber, so that the overflow preventing pad 7 can block the mold 5, and raw materials are prevented from flowing out;

the stirring bin 2 is internally provided with a change conveying mechanism.

The change conveying mechanism comprises a fixed frame 8, a feeding pipe 9 and an electromagnetic valve 10;

fixed frame 8 is fixed in the inside of stirring storehouse 2, and the inside of fixed frame 8 is fixed with inlet pipe 9 the same with 6 quantity of pipes of moulding plastics, and

inlet pipe

9 and 6 fixed connection of moulding plastics, and fixed frame 8 is run through and extends to the outside of fixed frame 8 in one side of inlet pipe 9, and the outside of inlet pipe 9 and the internally mounted who is located fixed frame 8 have solenoid valve 10.

A motor 11 is fixed at one end of the stirring bin 2, a driving stirring roller 12 is fixed at the output end of the motor 11, a driving gear 13 is fixed at one end of the driving stirring roller 12, driven gears 14 are meshed and connected with two sides of the driving gear 13, a driven stirring roller 15 is fixed at the other side of the driven gear 14, and a plurality of stirring rods are welded at the outer sides of the driving stirring roller 12 and the driven stirring roller 15, so that the driven stirring roller 15 can better stir raw materials, and the practicability of the device is further improved;

and initiative stirring roller 12 and driven stirring roller 15 all rotate with stirring storehouse 2 and be connected, and initiative stirring roller 12 and driven stirring roller 15 all rotate through the bearing with stirring storehouse 2 and are connected for reduce when initiative stirring roller 12 and driven stirring roller 15 rotate and stir 2 between the storehouse frictional force, and then make initiative stirring roller 12 and driven stirring roller 15 pivoted more smooth.

One specific application of this embodiment is: when a user uses the device, the device is connected with an external power supply, so that the device can be electrified, when the mold 5 needs to be injected, the stirring bin 2 slides towards the direction close to the material receiving box 4, the injection molding pipe 6 is in contact with the mold 5, and injection molding is carried out, and the raw materials can be blocked to a certain extent by the overflow blocking pad 7 in the injection molding process, so that the outflow waste is avoided;

when the injection molding pipes 6 need to be changed for injection molding, one of the electromagnetic valves 10 can be started, one of the feeding pipes 9 can extract raw materials and perform injection molding, then the electromagnetic valve 10 is closed, and the other electromagnetic valve 10 is started, so that a plurality of injection molding pipes 6 can perform injection molding on the same mold 5, the mold 5 is more full in injection molding, and waste of raw materials is avoided;

when needs stir the raw materials, starter motor 11, make motor 11's output drive initiative stirring roller 12 and driving gear 13 rotate, and then connect through the meshing between driving gear 13 and the driven gear 14, make driving gear 13 can drive driven gear 14 and rotate, and then drive driven stirring roller 15 through driven gear 14 and carry out the direction rotation opposite with initiative stirring roller 12, and then make the device can stir the raw materials, and then guaranteed the quality of product, the defective percentage of product has been reduced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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 present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a supplementary injection unit's change output device, includes injection molding machine body (1), its characterized in that: one end of the top of the injection molding machine body (1) is connected with a stirring bin (2) in a sliding mode, a charging body (3) is installed on the top of the stirring bin (2), a material receiving box (4) is fixed to the other side of the top of the injection molding machine body (1), a mold (5) is installed on the inner side of the material receiving box (4), and at least two injection molding pipes (6) are fixed to one side of the stirring bin (2);

and a change conveying mechanism is arranged in the stirring bin (2).

2. An alternative outlet arrangement for an auxiliary injection unit according to claim 1, wherein: the change conveying mechanism comprises a fixed frame (8), a feeding pipe (9) and an electromagnetic valve (10);

fixed frame (8) are fixed in the inside of stirring storehouse (2), the inside of fixed frame (8) is fixed with inlet pipe (9) the same with injection molding pipe (6) quantity, just inlet pipe (9) and injection molding pipe (6) fixed connection, one side of inlet pipe (9) runs through fixed frame (8) and extends to the outside of fixed frame (8), the outside of inlet pipe (9) and the internally mounted that is located fixed frame (8) have solenoid valve (10).

3. An alternative outlet arrangement for an auxiliary injection unit according to claim 1, wherein: the one end in stirring storehouse (2) is fixed with motor (11), the output of motor (11) is fixed with initiative stirring roller (12), the one end of initiative stirring roller (12) is fixed with driving gear (13), the equal meshing in both sides of driving gear (13) is connected with driven gear (14), the opposite side of driven gear (14) is fixed with driven stirring roller (15), just initiative stirring roller (12) and driven stirring roller (15) all rotate with stirring storehouse (2) and are connected.

4. An alternative outlet arrangement for an auxiliary injection unit according to claim 1, wherein: an overflow preventing pad (7) is fixed on the outer side of the injection molding pipe (6), and the overflow preventing pad (7) is made of rubber.

5. A modified output means of an auxiliary injection unit according to claim 3, wherein: the driving stirring roller (12) and the driven stirring roller (15) are rotatably connected with the stirring bin (2) through bearings.

6. A modified output means of an auxiliary injection unit according to claim 3, wherein: and a plurality of stirring rods are welded on the outer sides of the driving stirring roller (12) and the driven stirring roller (15).