CN220638527U - Color master batch stirring device - Google Patents

Abstract

The utility model provides a color master batch stirring and filing device which comprises a stirring box, wherein a feed hopper communicated with the inside of the stirring box is arranged at the top of the stirring box, a discharge opening is formed in the bottom of one side of the stirring box, and a plugging plate for plugging the discharge opening is arranged on the stirring box; and a stirring shaft is rotatably arranged on the stirring box and positioned in the stirring box. According to the utility model, through the design of the stirring mechanism, the pigment additive in the liquid storage tank is quantitatively added into the stirring tank through the quantitative assembly, the driving mechanism is controlled to enable the stirring shaft to rotate in the stirring tank, and the stirring blade is driven to rotate to stir and mix the plastic base material and the pigment additive, so that the pigment additive in the liquid storage tank can be stirred through the stirring mechanism, the condition that the pigment additive is settled and layered due to the fact that the pigment additive is placed in the liquid storage tank is effectively avoided, and the condition that the quality of the prepared color master batch is reduced when the pigment additive is added into the stirring tank and mixed with the plastic base material is avoided.

Description

Color master batch stirring device

Technical Field

The utility model relates to the technical field of master batch processing equipment, in particular to a color master batch stirring and controlling device.

Background

The color master batch is a process of uniformly mixing pigment and plastic base material, and is used for preparing color plastic products, and the color master batch is plastic particles with pre-prepared colors and is usually composed of pigment additives and plastic base material. The step of stirring the color master batch generally comprises: 1. preparing raw materials; 2. weighing and mixing: according to a specific formula and proportion, the color master batch, the plastic base material and the additive are put into a stirrer or mixing equipment together, so that the accurate proportion of various raw materials is ensured; 3. stirring and heating: the mixer or mixing device is started to allow the materials to be thoroughly mixed and stirred therein. And heating to soften and melt the plastic substrate so that the pigment is uniformly dispersed throughout the plastic substrate; 4. cooling and solidifying: after being uniformly mixed, the mixture is transferred into cooling equipment for rapid cooling, and is solidified into particles; the color master batch can be used for plastic processing processes such as injection molding, extrusion, blow molding and the like to prepare various color plastic products.

The existing color master batch processing stirring equipment is convenient for putting pigment additives into a stirring box according to a proportion to be mixed with a plastic base material, a storage box for storing the pigment additives is arranged on the stirring equipment, and a quantitative assembly is arranged on the storage box, so that the pigment additives are quantitatively put into the stirring box, and the proportioning efficiency of processing and stirring the color master batch is improved;

however, the color master batch processing stirring device has the following defects in the actual use process:

the pigment additive is stored in the storage box, and the pigment additive is kept in the storage box in the stirring and mixing process of the pigment additive and the plastic base material by the stirring equipment, so that the pigment additive is easy to precipitate and delaminate in the storage box, and the quality of the prepared color master batch is influenced when the pigment additive is added into the stirring box and mixed with the plastic base material;

therefore, the application provides a color master batch stirring device.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a color master batch stirring device, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the color master batch stirring and filing device comprises a stirring box, wherein a feeding hopper communicated with the inside of the stirring box is arranged at the top of the stirring box, a discharge port is formed in the bottom of one side of the stirring box, and a plugging plate for plugging the discharge port is arranged on the stirring box;

the stirring box is provided with a stirring shaft in a rotating manner, a plurality of stirring blades are fixedly arranged on the stirring shaft, and a driving mechanism for driving the stirring shaft to rotate is arranged on the stirring box;

the stirring tank is characterized in that a liquid storage tank for pigment additives is fixed at the top of the stirring tank, a feed inlet is formed in the top of the liquid storage tank, a quantitative assembly communicated with the stirring tank is arranged at the bottom of the liquid storage tank, and a stirring mechanism for stirring the pigment additives is arranged in the liquid storage tank.

Further: the driving mechanism comprises a motor fixedly arranged at the top of the stirring box, and the output end of the motor is connected with the stirring shaft through a bevel gear assembly.

Further: the dosing assembly comprises:

the liquid outlet has been seted up to the intercommunication shell, liquid storage tank bottom of intercommunication shell fixed mounting and is linked together with the liquid outlet, one side of intercommunication shell has been seted up with the connecting hole, fixed mounting has the communicating pipe that is linked together with the connecting hole on the intercommunication shell, the other end and the liquid storage tank of communicating pipe are linked together, fixed mounting has flow sensor on the communicating pipe, sliding mounting has the shutoff piece that can carry out the shutoff to the connecting hole on the intercommunication shell, intercommunication shell internal rotation installs the threaded rod, fixed mounting has the first motor that is used for driving the threaded rod to rotate on the intercommunication shell.

Further: the stirring mechanism comprises a stirring rod which is rotatably arranged in the liquid storage tank, a transmission assembly is arranged on the stirring tank, one end of the transmission assembly is connected with the stirring shaft, the other end of the transmission assembly is connected with the stirring rod, and when the stirring shaft rotates on the stirring tank, the stirring rod synchronously rotates in the liquid storage tank through the transmission assembly.

Further: the transmission assembly comprises a rotating rod which is rotatably arranged on the stirring box and is fixedly connected with the stirring shaft in a coaxial manner, and the rotating rod is connected with the stirring rod in a transmission manner through a transmission piece.

Further: the liquid storage tank is made of transparent acrylic plates, and a graduated scale is fixedly arranged on the liquid storage tank.

Further: the feed hopper is hinged with a cover plate for plugging the opening end of the feed hopper, and a plugging cover for plugging the feed inlet is arranged on the liquid storage tank in a threaded manner.

Further: still include the support, the agitator tank articulates on the support through the articulated shaft, installs the driving piece that acts on the agitator tank on the support, and it is used for making the agitator tank reciprocating rotation on the support.

Further: the driving part comprises a rotary table rotatably arranged on the support, a connecting shaft is fixedly arranged at the eccentric position of the rotary table, a transmission rod is fixed on the connecting shaft and is in sliding hinge connection with the connecting shaft, and a second motor for driving the rotary table to rotate is fixedly arranged on the support.

The utility model provides a color master batch stirring device. Compared with the prior art, the method has the following beneficial effects:

utilize rabbling mechanism's design, through quantitative subassembly with in the liquid reserve tank pigment additive ration adding the agitator tank, control actuating mechanism makes the (mixing) shaft rotate in the agitator tank, when driving stirring leaf rotation to plastics substrate and pigment additive stirring mix, can stir the pigment additive in the liquid reserve tank through rabbling mechanism, thereby effectually avoid pigment additive to stand in the liquid reserve tank, cause pigment additive to take place to precipitate the layering condition, thereby avoid follow-up pigment additive to add to in the agitator tank with the plastics substrate when mixing, the circumstances that the color master batch quality of preparation reduces.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic perspective view of the present utility model;

FIG. 2 shows a front view of the present utility model;

FIG. 3 shows a schematic view of the mounting structure of the dosing assembly of the present utility model;

FIG. 4 shows a schematic view of the mounting structure of the actuator of the present utility model;

the figure shows: 1. a stirring tank; 11. a feed hopper; 111. a cover plate; 12. a discharge port; 13. a plugging plate; 2. a stirring shaft; 21. stirring the leaves; 3. a driving mechanism; 31. a motor; 32. a bevel gear assembly; 4. a liquid storage tank; 41. a feed inlet; 411. a blocking cover; 42. a liquid outlet; 5. a dosing assembly; 51. a communication shell; 511. a connection hole; 52. a communicating pipe; 521. a flow sensor; 53. a block; 54. a threaded rod; 55. a first motor; 6. a stirring mechanism; 61. a stirring rod; 62. a transmission assembly; 621. a rotating rod; 622. a transmission member; 7. a graduated scale; 8. a bracket; 9. a driving member; 91. a turntable; 92. a connecting shaft; 93. a transmission rod; 94. and a second motor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

In order to solve the technical problems in the background technology, a color master batch stirring device is provided as follows:

the utility model provides a color master batch stirring device, which is shown in the drawings 1-4, and comprises a stirring box 1, wherein an electric heating wire for heating the inside of the stirring box 1 is arranged on the stirring box 1 so as to soften and melt plastic base materials fed into the stirring box 1, a feed hopper 11 communicated with the inside of the stirring box 1 is arranged at the top of the stirring box 1, when the color master batch stirring device is used, the plastic base materials are quantitatively fed into the stirring box 1 through the feed hopper 11, a discharge opening 12 is arranged at the bottom of one side of the stirring box 1, and a plugging plate 13 for plugging the discharge opening 12 is arranged on the stirring box 1, wherein in the embodiment, the plugging plate 13 is hinged on the stirring box 1, and the stirring box 1 and the plugging plate 13 are fixed through a hasp so as to facilitate plugging or unblocking the discharge opening 12; the stirring box 1 is internally provided with a stirring shaft 2 in a rotating way, a plurality of stirring blades 21 are fixedly arranged on the stirring shaft 2, and a driving mechanism 3 for driving the stirring shaft 2 to rotate is arranged on the stirring box 1; the stirring tank is characterized in that a liquid storage tank 4 for pigment additives is fixed at the top of the stirring tank 1, a charging hole 41 is formed in the top of the liquid storage tank 4, the pigment additives can be added into the liquid storage tank 4 through the charging hole 41, a quantitative assembly 5 communicated with the stirring tank 1 is arranged at the bottom of the liquid storage tank 4, and a stirring mechanism 6 for stirring the pigment additives is arranged in the liquid storage tank 4.

By means of the design of the stirring mechanism 6, pigment additives in the liquid storage tank 4 are quantitatively added into the stirring tank 1 through the quantifying component 5, the driving mechanism 3 is controlled to enable the stirring shaft 2 to rotate in the stirring tank 1, and the stirring blades 21 are driven to rotate to stir and mix the plastic base materials and the pigment additives, so that the pigment additives in the liquid storage tank 4 can be effectively prevented from being placed in the liquid storage tank 4, precipitation and layering of the pigment additives are avoided, and the condition that the quality of prepared color master batch is reduced when the follow-up pigment additives are added into the stirring tank 1 and mixed with the plastic base materials is avoided.

In this embodiment, the driving mechanism 3 includes a motor 31 fixedly installed at the top of the stirring tank 1, and an output end of the motor 31 is connected with the stirring shaft 2 through a bevel gear assembly 32, specifically, the bevel gear assembly 32 includes two bevel gears meshed with each other, where one bevel gear is coaxially and fixedly connected with an output shaft of the motor 31, and the other bevel gear is coaxially and fixedly connected with the stirring shaft 2.

When the stirring box is used, the motor 31 is controlled to be started, the output shaft of the motor 31 rotates, and the stirring shaft 2 can be driven to rotate on the stirring box 1 through the bevel gear assembly 32.

In this embodiment, the dosing assembly 5 comprises: the liquid outlet 42 is formed in the bottom of the liquid storage tank 4, the liquid storage tank 4 is fixedly installed at the bottom of the liquid storage tank 4 and is communicated with the liquid outlet 42, one side of the liquid storage tank 51 is provided with a connecting hole 511, a communicating pipe 52 communicated with the connecting hole 511 is fixedly installed on the liquid storage tank 51, the other end of the communicating pipe 52 is communicated with the liquid storage tank 4, a flow sensor 521 is fixedly installed on the communicating pipe 52, the flow sensor 521 is of a model S030, a blocking block 53 capable of blocking the connecting hole 511 is slidably installed in the liquid storage tank 51, a rubber sleeve is sleeved outside the blocking block 53, the blocking effect on the connecting hole 511 is improved, a threaded rod 54 is rotatably installed in the liquid storage tank 51, a first motor 55 for driving the threaded rod 54 to rotate is fixedly installed on the liquid storage tank 51, a background control system is further arranged on the communicating shell 51, the flow sensor 521 is in communication connection with the background control system, and a single addition of pigment additives is preset in the background control system, and the first motor 55 is in communication connection with the background control system.

When pigment additives are added into the stirring tank 1, the first motor 55 is controlled to be started, the output shaft of the first motor 55 is rotated to drive the threaded rod 54 to rotate, the blocking block 53 slides along the threaded rod 54 in the direction away from the liquid outlet 42, blocking of the connecting hole 511 is canceled, the pigment additives can enter the communicating pipe 52 through the connecting hole 511, the flow sensor 521 monitors the flow of the pigment additives in real time, monitoring signals are fed back to the background control system, and when the flow of the pigment additives reaches the single addition amount of the pigment additives preset in the background control system, the background control system controls the output shaft of the first motor 55 to rotate reversely, so that the blocking block 53 can block the connecting hole 511, and the effect of quantitatively adding the pigment additives is achieved.

In this embodiment, the stirring mechanism 6 includes a stirring rod 61 rotatably installed in the liquid storage tank 4, a transmission assembly 62 is installed on the stirring tank 1, one end of the transmission assembly 62 is connected with the stirring shaft 2, the other end is connected with the stirring rod 61, and when the stirring shaft 2 rotates on the stirring tank 1, the stirring rod 61 synchronously rotates in the liquid storage tank 4 through the transmission assembly 62.

When the stirring shaft 2 rotates on the stirring tank 1 in use, the stirring rod 61 synchronously rotates in the liquid storage tank 4 through the transmission assembly 62, so that the pigment additive in the liquid storage tank 4 can be stirred and mixed.

Example two

As shown in fig. 1 to 4, on the basis of the above embodiment, the present embodiment further provides the following:

in this embodiment, the transmission assembly 62 includes a rotating rod 621 rotatably mounted on the stirring tank 1 and coaxially fixedly connected with the stirring shaft 2, the rotating rod 621 is in transmission connection with the stirring rod 61 through a transmission member 622, and specifically, the transmission member 622 includes two pulleys coaxially fixedly connected with the rotating rod 621 and the stirring rod 61, and the two pulleys are in transmission connection through a belt.

When in use, the motor 31 works to drive the stirring shaft 2 to rotate, and drives the rotating rod 621 to rotate, so that the stirring rod 61 can be driven to rotate through the transmission piece 622, and a power source is not required to be additionally arranged on the stirring rod 61.

In this embodiment, the liquid storage tank 4 is made of a transparent acrylic plate, and a scale 7 is fixedly installed on the liquid storage tank 4.

The liquid storage tank 4 is made of a transparent acrylic plate, so that the liquid level of the pigment additive in the liquid storage tank 4 is conveniently observed, and the pigment additive storage amount can be obtained by observing the liquid level of the pigment additive in the liquid storage tank 4 by utilizing the design of the graduated scale 7, so that the pigment additive can be timely added.

In this embodiment, the cover plate 111 for plugging the open end of the feed hopper 11 is hinged to the feed hopper 11, wherein in this embodiment, a magnet is fixedly installed on the feed hopper 11, and when the cover plate 111 plugs the open end of the feed hopper 11, the magnet magnetically attracts the cover plate 111, and a plugging cover 411 for plugging the feed inlet 41 is installed on the liquid storage tank 4 in a threaded manner.

By means of the design of the cover plate 111, the effect of plugging the opening end of the feed hopper 11 is achieved; the design of the plugging cover 411 realizes the plugging effect on the charging port 41, and when in use, the plugging cover 411 can be installed and disassembled by rotating the plugging cover 411, so that the plugging cover is convenient to use.

Example III

As shown in fig. 1 to 4, on the basis of the above embodiment, the present embodiment further provides the following:

in this embodiment, the stirring tank 1 further comprises a bracket 8, the stirring tank 1 is hinged on the bracket 8 through a hinge shaft, and an actuating member 9 acting on the stirring tank 1 is arranged on the bracket 8 and is used for enabling the stirring tank 1 to reciprocally rotate on the bracket 8.

By utilizing the design of the bracket 8 and the driving piece 9, the stirring box 1 can swing back and forth on the bracket 8 through the driving piece 9, so that when the plastic base material in the stirring box 1 is stirred and mixed with the pigment additive, the plastic base material is driven to flip back and forth in the stirring box 1, and the mixing effect of the plastic base material and the pigment additive is improved; in addition, the stirring tank 1 swings reciprocally and drives the liquid storage tank 4 to swing reciprocally, so that the situation that pigment additives are precipitated and layered is further avoided; in addition, after the plastic base material and the pigment additive in the stirring tank 1 are mixed, the stirring tank 1 can rotate on the bracket 8 through the driving piece 9, so that the discharge opening 12 is inclined downwards, and the material in the stirring tank 1 is conveniently discharged.

In this embodiment, the driving member 9 includes a rotating disc 91 rotatably mounted on the support 8, a connecting shaft 92 is fixedly disposed at an eccentric position of the rotating disc 91, a driving rod 93 is fixed on the connecting shaft, the driving rod 93 is slidably hinged with the connecting shaft 92, a sliding groove is specifically formed in the driving rod 93, a cylinder is fixedly disposed on the connecting shaft 92 and is located in the sliding groove, the cylinder can slide in the sliding groove, and the cylinder can rotate in the sliding groove, and a second motor 94 for driving the rotating disc 91 to rotate is fixedly mounted on the support 8.

When the stirring box is used, the second motor 94 is controlled to be started, the output shaft of the second motor 94 rotates, the turntable 91 can be driven to rotate on the support 8, the connecting shaft 92 moves circularly around the turntable 91, the cylinder slides in the sliding groove and rotates, and therefore the stirring box 1 swings back and forth on the support 8 through the transmission rod 93.

The working principle and the using flow of the utility model are as follows:

during the processing and stirring of the color master batch:

the cover plate 111 is rotated on the feed hopper 11, the blocking of an opening of the feed hopper 11 is canceled, a plastic substrate is quantitatively fed into the stirring box 1 through the feed hopper 11, the first motor 55 is controlled to be started, an output shaft of the first motor 55 is rotated to drive the threaded rod 54 to rotate, the blocking block 53 slides along the threaded rod 54 in a direction away from the liquid outlet 42, the blocking of the connecting hole 511 is canceled, pigment additives can enter the communicating pipe 52 through the connecting hole 511, the flow sensor 521 monitors the flow of the pigment additives in real time, monitoring signals are fed back to a background control system, when the flow of the pigment additives reaches the single adding amount of the pigment additives preset in the background control system, the background control system controls the output shaft of the first motor 55 to reversely rotate, the blocking block 53 can block the connecting hole 511, and the pigment additives can be quantitatively added into the stirring box 1; then the motor 31 is controlled to be started, the output shaft of the motor 31 rotates, the stirring shaft 2 is driven to rotate on the stirring box 1 through the bevel gear assembly 32 to drive the stirring blade 21 to rotate, and the plastic base material and the pigment additive are stirred and mixed;

when the stirring shaft 2 rotates on the stirring tank 1, the stirring rod 61 synchronously rotates in the liquid storage tank 4 through the transmission assembly 62, so that the pigment additive in the liquid storage tank 4 can be stirred and mixed without adding a power source to the stirring rod 61;

during the period, the second motor 94 is controlled to be started, the output shaft of the second motor 94 rotates, namely the turntable 91 can be driven to rotate on the bracket 8, the connecting shaft 92 moves circularly around the turntable 91, and the cylinder slides in the sliding groove and rotates, so that the stirring box 1 swings back and forth on the bracket 8 through the transmission rod 93, and when the plastic base material and the pigment additive in the stirring box 1 are stirred and mixed, the plastic base material is driven to turn back and forth in the stirring box 1, and the mixing effect of the plastic base material and the pigment additive is improved; in addition, the stirring tank 1 swings reciprocally and drives the liquid storage tank 4 to swing reciprocally, so that the situation that pigment additives are precipitated and layered is further avoided;

after the plastic base material and the pigment additive in the stirring tank 1 are mixed, the second motor 94 is controlled to be started, the turntable 91 is driven to rotate on the support 8, and the stirring tank 1 can be rotated on the support 8, so that the discharge opening 12 is inclined downwards, and the material in the stirring tank 1 is conveniently discharged.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (9)

1. The utility model provides a color masterbatch stirs device which characterized in that: the stirring device comprises a stirring box (1), wherein a feed hopper (11) communicated with the inside of the stirring box (1) is arranged at the inner top of the stirring box (1), a discharge opening (12) is formed in the bottom of one side of the stirring box (1), and a plugging plate (13) for plugging the discharge opening (12) is arranged on the stirring box (1);

the stirring box (1) is provided with a stirring shaft (2) in a rotating manner, a plurality of stirring blades (21) are fixedly arranged on the stirring shaft (2), and a driving mechanism (3) for driving the stirring shaft (2) to rotate is arranged on the stirring box (1);

the stirring tank is characterized in that a liquid storage tank (4) for pigment additives is fixed at the top of the stirring tank (1), a feed inlet (41) is formed in the top of the liquid storage tank (4), a quantitative component (5) communicated with the stirring tank (1) is arranged at the bottom of the liquid storage tank (4), and a stirring mechanism (6) for stirring the pigment additives is arranged in the liquid storage tank (4).

2. The color master batch stirring device of claim 1, wherein: the driving mechanism (3) comprises a motor (31) fixedly arranged at the top of the stirring box (1), and the output end of the motor (31) is connected with the stirring shaft (2) through a bevel gear assembly (32).

3. The color master batch stirring device of claim 1, wherein: the dosing assembly (5) comprises:

the liquid outlet (42) is formed in the bottom of the liquid storage tank (4), the liquid storage tank (4) is fixedly installed at the bottom of the liquid storage tank (51) and is communicated with the liquid outlet (42), a communicating pipe (52) communicated with the connecting hole (511) is formed in one side of the communicating casing (51), the communicating pipe (52) is fixedly installed on the communicating casing (51), the other end of the communicating pipe (52) is communicated with the liquid storage tank (4), a flow sensor (521) is fixedly installed on the communicating pipe (52), a sealing block (53) capable of sealing the connecting hole (511) is installed in the communicating casing (51) in a sliding mode, a threaded rod (54) is installed in the communicating casing (51) in a rotating mode, and a first motor (55) used for driving the threaded rod (54) to rotate is fixedly installed on the communicating casing (51).

4. The color master batch stirring device of claim 1, wherein: the stirring mechanism (6) comprises a stirring rod (61) rotatably installed in the liquid storage tank (4), a transmission assembly (62) is installed on the stirring tank (1), one end of the transmission assembly (62) is connected with the stirring shaft (2), the other end of the transmission assembly is connected with the stirring rod (61), and when the stirring shaft (2) rotates on the stirring tank (1), the stirring rod (61) synchronously rotates in the liquid storage tank (4) through the transmission assembly (62).

5. The color master batch stirring and controlling device according to claim 4, wherein: the transmission assembly (62) comprises a rotating rod (621) which is rotatably arranged on the stirring box (1) and is coaxially fixedly connected with the stirring shaft (2), and the rotating rod (621) is in transmission connection with the stirring rod (61) through a transmission piece (622).

6. The color master batch stirring and controlling device according to claim 5, wherein: the liquid storage tank (4) is made of transparent acrylic plates, and a graduated scale (7) is fixedly arranged on the liquid storage tank (4).

7. The color master batch stirring device of claim 1, wherein: the feeding hopper (11) is hinged with a cover plate (111) for blocking the opening end of the feeding hopper, and a blocking cover (411) for blocking the feeding port (41) is arranged on the liquid storage tank (4) in a threaded mode.

8. The color master batch stirring device of claim 1, wherein: still include support (8), agitator tank (1) are articulated on support (8) through the articulated shaft, install on support (8) and act on driving member (9) of agitator tank (1), it is used for making agitator tank (1) reciprocating rotation on support (8).

9. The color master batch stirring device of claim 8, wherein: the driving part (9) comprises a rotary table (91) rotatably arranged on the support (8), a connecting shaft (92) is fixedly arranged at the eccentric position of the rotary table (91), a transmission rod (93) is fixed on the connecting shaft, the transmission rod (93) is slidably hinged with the connecting shaft (92), and a second motor (94) for driving the rotary table (91) to rotate is fixedly arranged on the support (8).