CN217144467U

CN217144467U - Efficient antistatic masterbatch production is with raw and other materials mixing apparatus

Info

Publication number: CN217144467U
Application number: CN202123347753.4U
Authority: CN
Inventors: 孙海栋
Original assignee: Lianyungang Jiuyan New Material Technology Co ltd
Current assignee: Lianyungang Jiuyan New Material Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-08-09
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of mixing equipment, in particular to efficient raw material mixing equipment for antistatic master batch production, which comprises a mixing box, a stirrer, a motor I and a PLC (programmable logic controller), wherein the stirrer is arranged inside the mixing box; the workbin is installed at the top of mixing box, and three feed bins are installed on the inside top of workbin. The utility model can continuously turn the materials which can not be stirred at the dead angle of the bottom in the mixing box upwards under the action of the spiral shaft, thus avoiding the phenomenon of uneven stirring; and the amount of each material put into the mixing box is accurately controlled under the action of the material box, so that the condition of inconsistent proportion is avoided, and the quality of the prepared antistatic master batch is prevented from being influenced.

Description

Efficient antistatic masterbatch production is with raw and other materials mixing apparatus

Technical Field

The utility model relates to a mixing apparatus technical field specifically is a raw and other materials mixing apparatus is used in production of efficient antistatic master batch.

Background

The antistatic master batch can form a conductive grid inside plastic by mixing with the blank resin, and can rapidly lead out static accumulated inside, thereby avoiding generating static. Because the antistatic master batch consists of the carrier, the antistatic agent and other additives, the antistatic master batch is required to be fully mixed by using mixing equipment during production.

The mixing devices for this purpose currently have disadvantages in use: due to the fact that stirring dead angles exist at the bottom in the mixing box, materials at the bottom are difficult to stir evenly; and it is also difficult to control the ratio of the mixed materials. Therefore, the raw material mixing equipment for producing the antistatic master batches is improved, and high-efficiency raw material mixing equipment for producing the antistatic master batches is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a raw and other materials mixing apparatus is used in production of efficient antistatic master batch, including mixing box, agitator, motor one and PLC controller, the agitator is installed in the inside of mixing box, motor one is installed in the middle part of mixing box bottom, the PLC controller is installed in one side of mixing box, the inside of mixing box also is located the both sides of agitator all are equipped with the screw axis, motor two is all installed corresponding to the bottom of two screw axes in the bottom of mixing box; the workbin is installed at the top of mixing box, three feed bin, three are installed on the inside top of workbin metering device is all installed to one side of feed bin bottom, and is three conveyor is installed to the bottom of measurement quantity.

As a preferred technical scheme of the utility model, the output shaft of motor one pass the bottom of mixing box through the shaft coupling with the bottom of agitator links firmly, the top of agitator with the middle part on the inside top of mixing box rotates to be connected.

As a preferred technical scheme of the utility model, two the bottom that the output shaft of motor two passed the mixing box respectively links firmly, two through the top of two shaft couplings and two screw axes respectively the axle bed is all installed, two to the top of screw axis the axle bed all links firmly with the both sides on mixing box inner wall top respectively through the extension board.

As an optimal technical scheme of the utility model, the bottom plate intercommunication of mixing box has a discharging pipe, the bleeder valve is installed to the one end of discharging pipe.

As the utility model discloses a preferred technical scheme, three hopper is installed at the top of workbin, and is three the top that the workbin was all passed to the hopper is connected its inside also respectively with three feed bin top and is linked together.

As a preferred technical scheme of the utility model, the both sides of three feed bin bottom and the equal fixed baffle that is equipped with in both sides at three conveyor top, it is three correspond between the conveyor two feed inlets have been seted up to the top position of mixing box, and three metering device is linked together with the inside of three feed bin respectively.

As an optimal technical scheme of the utility model, two equal and the PLC controller electric connection of motor one, two motor two, three metering device, three conveyor and bleeder valve.

The utility model has the advantages that: according to the efficient raw material mixing equipment for producing the antistatic master batch, materials which cannot be stirred at the dead angle of the bottom in the mixing box are continuously turned upwards under the action of the spiral shaft, so that the phenomenon of uneven stirring is avoided; and the amount of each material put into the mixing box is accurately controlled under the action of the material box, so that the condition of inconsistent proportion is avoided, and the quality of the prepared antistatic master batch is prevented from being influenced.

Drawings

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

FIG. 1 is a schematic structural diagram of a high-efficiency raw material mixing device for producing antistatic master batches of the present invention;

figure 2 is the utility model discloses a high efficiency antistatic masterbatch production is with raw and other materials mixing apparatus's workbin internal plan structure sketch map.

In the figure: 1. a mixing box; 2. a stirrer; 3. a first motor; 4. a PLC controller; 5. a screw shaft; 6. a second motor; 7. a material box; 8. a storage bin; 9. a baffle plate; 10. a conveying device; 11. a shaft seat; 12. a discharge valve; 13. a hopper; 14. a feed inlet; 15. and (4) discharging the pipe.

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 presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1 and 2, the utility model relates to a high-efficiency raw material mixing device for antistatic master batch production, including mixing box 1, agitator 2, motor one 3 and PLC controller 4, agitator 2 is installed in the inside of mixing box 1, motor one 3 is installed in the middle part of mixing box 1 bottom, PLC controller 4 is installed in one side of mixing box 1, the inside of mixing box 1 also is located the both sides of agitator 2 and all is equipped with screw axis 5, motor two 6 is installed to the bottom of mixing box 1 corresponding to the bottom of two screw axes 5; the workbin 7 is installed at the top of blending box 1, and three feed bin 8 are installed on the inside top of workbin 7, and metering device is all installed to one side of three feed bin 8 bottoms, and conveyor 10 is installed to the bottom of three measurement quantity.

The two motors I3, the two motors II 6, the three metering devices, the three conveying devices 10 and the discharge valve 12 are electrically connected with the PLC 4; the top of the material box 7 is provided with three hoppers 13, and the three hoppers 13 penetrate through the top of the material box 7 and are respectively connected with the tops of the three material bins 8, and the insides of the hoppers are also respectively communicated; two sides of the bottoms of the three bins 8 and two sides of the tops of the three conveying devices 10 are respectively and fixedly provided with a baffle plate 9, two feed inlets 14 are arranged between the three conveying devices 10 corresponding to the top of the mixing box 1, and the three metering devices are respectively communicated with the interiors of the three bins 8; various components forming the antistatic master batch are respectively filled into the three bins 8 through the three hoppers 13; inputting the proportion of materials in three material bins 8 mixed at this time into a PLC (programmable logic controller) 4, after the input is finished, the PLC 4 respectively sends electric signals to three metering devices, the three metering devices respectively receive the signals sent by the PLC 4 and then discharge the materials in the material bins 8 to the tops of three conveying devices 10, and the material amount on the three conveying devices 10 is different due to different frequencies of the signals sent by the three metering devices, so that the proportion of a plurality of materials during each mixing is realized, the specific metering process of the metering devices is not explained in the prior art, and finally the three conveying devices 10 synchronously work to pour the materials at the tops into a mixing box 1 from two material inlets 14 to wait for receiving subsequent stirring; the conveying device 10 is a belt conveyor; the baffle 9 arranged between the bin 8 and the conveyor 10 has the function of preventing the material discharged by the metering device from leaking to other places from the two sides of the conveyor 10.

An output shaft of the motor I3 penetrates through the bottom end of the mixing box 1 and is fixedly connected with the bottom end of the stirrer 2 through a coupler, and the top end of the stirrer 2 is rotatably connected with the middle part of the top end inside the mixing box 1; output shafts of the two motors II 6 respectively penetrate through the bottom of the mixing box 1 and are fixedly connected with the top ends of the two spiral shafts 5 through two couplers, shaft seats 11 are respectively installed at the top ends of the two spiral shafts 5, and the two shaft seats 11 are respectively fixedly connected with two sides of the top end of the inner wall of the mixing box 1 through support plates; a discharge pipe 15 is communicated with the bottom plate of the mixing box 1, and a discharge valve 12 is arranged at one end of the discharge pipe 15; the signal that PLC controller 4 sent is received in step to motor one 3 and two motors two 6, motor one 3 drives agitator 2 through the shaft coupling and rotates, two motors two 6 also drive two screw axes 5 through the shaft coupling respectively and rotate, agitator 2 rotates and carries out approximate stirring to the material that mixing box 1 poured into and mixes, the dead angle problem that stirring can not appear in the unavoidable bottom, at this moment, the rotation of two screw axes 5 just in time can upwards turn the material that bottom deposit stirring can not reach, just so can solve the problem at stirring dead angle, thereby stirring mixing box 1's multiple material that can be abundant, PLC controller 4 control bleeder valve 12 is in the state of opening after the mixture finishes, let mixing box 1's inside be linked together with the inside of discharging pipe 15, let the material discharge through discharging pipe 15.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The efficient raw material mixing equipment for producing the antistatic master batches comprises a mixing box (1), a stirrer (2), a first motor (3) and a PLC (programmable logic controller) (4), and is characterized in that the stirrer (2) is installed inside the mixing box (1), the first motor (3) is installed in the middle of the bottom end of the mixing box (1), the PLC (4) is installed on one side of the mixing box (1), the inside of the mixing box (1) is also located on two sides of the stirrer (2) and is provided with screw shafts (5), and a second motor (6) is installed at the bottom of the mixing box (1) and corresponds to the bottoms of the two screw shafts (5); workbin (7) are installed at the top of mixing box (1), three feed bin (8), three are installed on the inside top of workbin (7) metering device, three are all installed to one side of feed bin (8) bottom conveyor (10) are installed to the bottom of measurement quantity.

2. The efficient raw material mixing equipment for producing the antistatic master batches is characterized in that an output shaft of the motor I (3) penetrates through the bottom end of the mixing box (1) and is fixedly connected with the bottom end of the stirrer (2) through a coupler, and the top end of the stirrer (2) is rotatably connected with the middle of the top end inside the mixing box (1).

3. The efficient raw material mixing equipment for producing the antistatic master batches is characterized in that output shafts of two motors (6) penetrate through the bottom of a mixing box (1) respectively and are fixedly connected with the top ends of two spiral shafts (5) through two couplers, shaft seats (11) are mounted at the top ends of the two spiral shafts (5), and the two shaft seats (11) are fixedly connected with the two sides of the top end of the inner wall of the mixing box (1) through support plates.

4. The efficient raw material mixing equipment for producing the antistatic master batches is characterized in that a discharge pipe (15) is communicated with the bottom plate of the mixing box (1), and a discharge valve (12) is installed at one end of the discharge pipe (15).

5. The efficient raw material mixing equipment for producing the antistatic master batches is characterized in that three hoppers (13) are mounted at the top of the material box (7), and the three hoppers (13) penetrate through the top of the material box (7) and are respectively connected with the tops of the three material bins (8) and are respectively communicated with the tops of the three material bins.

6. The efficient raw material mixing equipment for producing the antistatic master batches is characterized in that two sides of the bottoms of the three storage bins (8) and two sides of the tops of the three conveying devices (10) are respectively and fixedly provided with a baffle (9), two feeding holes (14) are formed in the positions, corresponding to the tops of the mixing boxes (1), of the three conveying devices (10), and the three metering devices are respectively communicated with the interiors of the three storage bins (8).

7. The efficient raw material mixing equipment for producing the antistatic master batches is characterized in that the two motors I (3), the two motors II (6), the three metering devices, the three conveying devices (10) and the discharge valve (12) are electrically connected with the PLC (4).