CN215825806U

CN215825806U - Material device is annotated to high-efficient carousel of clear double-colored injection molding machine

Info

Publication number: CN215825806U
Application number: CN202220007302.1U
Authority: CN
Inventors: 费嘉; 忻益栋
Original assignee: Ningbo Bona Machinery Co ltd
Current assignee: Ningbo Bona Machinery Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-02-15
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a high-efficiency rotary disc injection device of a double-color injection molding machine, which comprises a machine body, wherein two material cylinders are arranged in the machine body, a rotating space is arranged in the left surface of the machine body, two bearings are arranged on the inner wall of the rotating space, an output mechanism for discharging materials is fixedly connected between the two bearings, a driving mechanism for driving the output mechanism to rotate is arranged on the upper side of the output mechanism, the material cylinder on the left side is connected with a first connecting pipe, the material cylinder on the right side is connected with a second connecting pipe, an output disc and a plurality of first output pipes and second output pipes are arranged, so that the output disc can complete the switching of raw materials only by rotating a small angle, the switching action consumes less time and is quicker, the integral injection molding efficiency can be accelerated to a certain extent, and the connecting disc mechanism and a rotating disc are installed, so that the output mechanism can be supplied with raw materials when rotating to any position.

Description

Material device is annotated to high-efficient carousel of clear double-colored injection molding machine

Technical Field

The utility model relates to the relevant field of injection molding machines, in particular to a high-efficiency turntable material injection device of a clear double-color injection molding machine.

Background

Along with the gradual development of design and manufacture in China, the application of a double-color injection molding machine in the field of injection molding machines is more extensive, most of the existing double-color injection molding machines are mixed-color injection molding machines, plastics with two different colors are firstly melted and plasticized in two charging barrels, and are injected into a mold through the same nozzle, so that the color of an output product is mixed color, the color of the product is disordered and randomly changed, two double-color products with clear color limits need to be produced, the double-color injection molding machine needs to be used, and the two charging barrels need to be used.

When moulding plastics, first step is moulded plastics and is accomplished the back, needs switch the feed cylinder to another kind of raw materials moulds plastics, and the device itself that switches the feed cylinder probably is heavier, and rotation adjustment is slow, and under the very fast condition of process of moulding plastics, the switching of feed cylinder probably can not follow the process of actually moulding plastics, thereby leads to whole efficiency to descend.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the efficient rotary table material injection device of the clear double-color injection molding machine, which is provided with the output disc and the first output pipes and the second output pipes, so that the output disc can complete the switching of raw materials only by rotating a small angle, the switching action is less and quicker, the whole injection molding efficiency can be accelerated to a certain degree, and the output mechanism can be supplied with the raw materials when rotating to any position by installing the connecting disc mechanism and the rotary table.

Technical scheme

The utility model provides a clear double-colored injection molding machine's high-efficient carousel annotates material device, includes the organism, be provided with two feed cylinders in the organism.

A rotating space is arranged in the left surface of the machine body, two bearings are arranged on the inner wall of the rotating space, and an output mechanism used for discharging materials is fixedly connected between the two bearings.

And a driving mechanism for driving the output mechanism to rotate is arranged on the upper side of the output mechanism.

The left side of the charging barrel is connected with a first connecting pipe, the right side of the charging barrel is connected with a second connecting pipe, and the left ends of the first connecting pipe and the second connecting pipe are connected with a connecting disc mechanism which is fixedly arranged in the machine body and connected with the output mechanism.

Furthermore, the connection disc mechanism comprises an outer ring positioned inside the machine body, an inner ring is arranged inside the outer ring, a connecting rod is fixedly connected between the inner ring and the outer ring, a first connecting space communicated with the second connecting pipe is formed in the inner ring, and a second connecting space communicated with the first connecting pipe is formed between the inner ring and the outer ring.

Furthermore, the output mechanism comprises an output disc, a connecting cylinder and a rotating disc which are fixedly connected with each other from left to right, a first rotating channel and a second rotating channel are arranged on the rotating disc, the first rotating channel is communicated with the first connecting space, and the second rotating channel is communicated with the second connecting space.

Furthermore, the output disc is fixedly connected with a first output pipe in an annular array and a second output pipe arranged at an interval with the first output pipe, and the second output pipe is arranged in an annular array.

Furthermore, a pipeline assembly is connected between the first rotating channel and the second output pipe and between the second rotating channel and the first output pipe, the pipeline assembly is composed of a plurality of pipelines corresponding to the second output pipe or the first output pipe, the left end of the pipeline is connected with one of the second output pipe or the first output pipe, and the right end of the pipeline assembly is connected with the first rotating channel or the second rotating channel.

Furthermore, the driving mechanism comprises a motor fixedly arranged on the machine body, an output shaft of the motor is in power connection with a gear, gear teeth are further arranged on the outer annular surface of the connecting cylinder, and the gear is in gear connection with the connecting cylinder.

Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects: be provided with the first output tube of output dish and a plurality of and second output tube for the output dish only needs to rotate very little angle just can accomplish the switching to the raw materials, and switching action is consuming time still less swift, can accelerate holistic efficiency of moulding plastics to a certain extent, and through installing connection pad mechanism and rotary disk, make output mechanism can both obtain the supply of raw materials when rotatory to optional position.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency turntable injection device of a double-color injection molding machine.

Fig. 2 is a schematic structural view of the rotary disk in fig. 1.

Fig. 3 is a schematic structural diagram of the land mechanism in fig. 1.

Fig. 4 is a schematic diagram of the structure of the output tray in fig. 1.

Reference numerals

The device comprises a machine body 1, a first connecting space 2, a second connecting space 3, a rotating disk 4, a rotating space 5, a pipeline 6, a first output pipe 7, an output disk 8, a connecting cylinder 9, a bearing 10, a gear 11, a motor 12, an outer circular ring 13, a connecting rod 14, a first connecting pipe 15, an inner circular ring 16, a first rotating channel 17, a material cylinder 18, a second connecting pipe 19, a second rotating channel 20 and a second output pipe 21.

Detailed Description

For a better illustration of the utility model, reference is made to the following description, taken in conjunction with the accompanying drawings and examples:

as shown in figures 1-4, the utility model discloses a high-efficiency rotary table material injection device of a clear double-color injection molding machine, which comprises a machine body 1, wherein two material cylinders 18 are arranged in the machine body 1, and the material cylinders 18 are used for filling two raw materials with different colors.

Be provided with rotation space 5 in the left surface of organism, be provided with two bearings 10 on the 5 inner walls in rotation space, output mechanism that a fixedly connected with is used for arranging the material between two bearings 10, output mechanism are used for providing the raw materials for double-colored injection molding machine, and different raw materials need be poured into in proper order into to double-colored injection molding machine, and this operation is accomplished through output mechanism.

The upper side of the output mechanism is provided with a driving mechanism used for driving the output mechanism to rotate, and the driving mechanism is used for driving the output mechanism to rotate, so that the material injection of the injection molding machine is switched.

The left charging barrel 18 is connected with a first connecting pipe 15, the right charging barrel 18 is connected with a second connecting pipe 19, the left ends of the first connecting pipe 15 and the second connecting pipe 19 are connected with a connecting disc mechanism which is fixedly arranged inside the machine body 1 and connected with an output mechanism, and the connecting disc mechanism is used for being connected with a rotary output mechanism, so that the output mechanism can be supplied with raw materials after rotating.

Further, the connection disc mechanism comprises an outer ring 13 located inside the machine body 1, an inner ring 16 is arranged inside the outer ring 13, a connecting rod 14 is fixedly connected between the inner ring 16 and the outer ring 13, a first connecting space 2 communicated with a second connecting pipe 19 is arranged in the inner ring 16, a second connecting space 3 communicated with the first connecting pipe 15 is arranged between the inner ring 16 and the outer ring 13, when raw materials in the first connecting pipe 15 enter the second connecting space 3, the raw materials can completely fill the annular space of the second connecting space 3, and when raw materials in the second connecting pipe 19 enter the first connecting space 2, the raw materials can also completely fill the first connecting space 2, so that the whole-course connection with the output mechanism is realized.

Further, the output mechanism comprises an output disc 8, a connecting cylinder 9 and a rotating disc 4 which are fixedly connected with each other from left to right, a first rotating channel 17 and a second rotating channel 20 are arranged on the rotating disc 4, the first rotating channel 17 is communicated with the first connecting space 2, the second rotating channel 20 is communicated with the second connecting space 3, and when the rotating disc 4 rotates, the first rotating channel 17 and the second rotating channel 20 can be always communicated with the first connecting space 2 and the second connecting space 3 respectively, so that the raw materials are conveyed.

Further, the output disc 8 is fixedly connected with a first output pipe 7 in an annular array and a second output pipe 21 arranged at intervals with the first output pipe 7, the second output pipe 21 is arranged in the annular array, and when the output disc 8 rotates and switches raw materials, the raw materials can be switched only by rotating 30 degrees.

Furthermore, a pipeline assembly is connected between the first rotating channel 17 and the second output pipe 21 and between the second rotating channel 20 and the first output pipe 7, the pipeline assembly is composed of a plurality of pipelines 6 corresponding to the second output pipe 21 or the first output pipe 7, the left end of each pipeline 6 is connected with one of the second output pipes 21 or the first output pipe 7, the right end of the pipeline assembly is connected with the first rotating channel 17 or the second rotating channel 20, and the raw materials can be conveyed through the pipeline assembly as long as one of the first output pipes 7 or the second output pipes 21 is opened no matter where the output mechanism rotates.

Further, the driving mechanism comprises a motor 12 fixedly arranged on the machine body 1, an output shaft of the motor 12 is in power connection with a gear 11, gear teeth are further arranged on the outer annular surface of the connecting cylinder 9, the gear 11 is in gear connection with the connecting cylinder 9, and when the motor 12 is started, the gear 11 rotates and drives the connecting cylinder 9 to rotate, so that the rotation of the whole output mechanism is realized.

Specifically, when work is required, the raw material in the material cylinder 18 enters the second connection space 3 and the first connection space 2 through the first connection pipe 15 and the second connection pipe 19, fills the second connection space and the first connection space, passes through the first rotating channel 17 or the second rotating channel 20, enters the pipe assembly, and is discharged from the first output pipe 7 or the second output pipe 21.

And when annotating the material, first output tube 7 is being connected with second output tube 21 and is being used for annotating the notes material equipment of material, after accomplishing once annotating the material, motor 12 starts and drives connecting cylinder 9 through gear 11 and rotate, and then drive output dish 8 and rotate, and then first output tube 7 rotates with second output tube 21, output dish 8 need only rotate at this moment and just can switch between first output tube 7 and second output tube 21 through 30 degrees, and then realize the switching to the raw materials, because turned angle is few, therefore can be very swift convenient.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the technical solutions of the present invention have been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced equally; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a material device is annotated to high-efficient carousel of clear double-colored injection molding machine which characterized in that: including organism (1), be provided with two feed cylinders (18) in organism (1), be provided with rotation space (5) in the left surface of organism, be provided with two bearings (10), two on rotation space (5) inner wall fixedly connected with one is used for arranging the output mechanism of material between bearing (10), output mechanism's upside is provided with and is used for driving output mechanism rotatory actuating mechanism, left feed cylinder (18) are connected with first connecting pipe (15), the right side feed cylinder (18) are connected with second connecting pipe (19), first connecting pipe (15) with the left end of second connecting pipe (19) be connected with set firmly in organism (1) inside with connection pad mechanism that output mechanism connects.

2. The high-efficiency rotary table material injection device of the double-color injection molding machine as claimed in claim 1, wherein: the connecting disc mechanism comprises an outer ring (13) located inside the machine body (1), an inner ring (16) is arranged inside the outer ring (13), a connecting rod (14) is fixedly connected between the inner ring (16) and the outer ring (13), a first connecting space (2) communicated with a second connecting pipe (19) is arranged in the inner ring (16), and a second connecting space (3) communicated with the first connecting pipe (15) is arranged between the inner ring (16) and the outer ring (13).

3. The high-efficiency rotary disc material injection device of the double-color injection molding machine as claimed in claim 2, wherein: the output mechanism comprises an output disc (8), a connecting cylinder (9) and a rotating disc (4) which are fixedly connected with each other from left to right, a first rotating channel (17) and a second rotating channel (20) are arranged on the rotating disc (4), the first rotating channel (17) is communicated with the first connecting space (2), and the second rotating channel (20) is communicated with the second connecting space (3).

4. The high-efficiency rotary disc material injection device of the double-color injection molding machine as claimed in claim 3, wherein: the output tray (8) is fixedly connected with a first output pipe (7) in an annular array and a second output pipe (21) arranged at intervals with the first output pipe (7), and the second output pipe (21) is arranged in an annular array.

5. The high-efficiency rotary disc material injection device of the double-color injection molding machine as claimed in claim 4, wherein: first rotatory passageway (17) with between second output tube (21), second rotatory passageway (20) with all be connected with a pipe assembly between first output tube (7), pipe assembly by a plurality of roots with second output tube (21) or first output tube (7) corresponding pipeline (6) are constituteed, the left end of pipeline (6) with one of them second output tube (21) or first output tube (7) are connected, pipe assembly's right-hand member with first rotatory passageway (17) or second rotatory passageway (20) are connected.

6. The high-efficiency rotary disc material injection device of the double-color injection molding machine according to claim 5, characterized in that: the driving mechanism comprises a motor (12) fixedly arranged on the machine body (1), an output shaft of the motor (12) is in power connection with a gear (11), gear teeth are further arranged on the outer side annular surface of the connecting cylinder (9), and the gear (11) is in gear connection with the connecting cylinder (9).