CN213253975U

CN213253975U - Printing ink agitating unit

Info

Publication number: CN213253975U
Application number: CN202021383387.0U
Authority: CN
Inventors: 李正庆
Original assignee: Xuzhou Juxiang Electromechanical Technology Co Ltd
Current assignee: Xuzhou Juxiang Electromechanical Technology Co Ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-25
Anticipated expiration: 2030-07-15

Abstract

The utility model provides an ink stirring device, includes fixed storehouse (1), places storehouse (2), stirring storehouse (3), entry (4), agitating unit (5) and heat preservation device (6), place storehouse (2) and locate fixed storehouse (1) upper portion, it is equipped with supporting shoe (7) to place the inside lower wall in storehouse (2), supporting shoe (7) upper portion is located in stirring storehouse (3), stirring storehouse (3) upper portion is located in entry (4), stirring storehouse (3) are linked together with the external world through entry (4), agitating unit (5) are located and are placed storehouse (1), fixed storehouse (1) is located in heat preservation device (6), the utility model provides a can evenly break up the ink stirring device of printing ink when keeping homothermal.

Description

Printing ink agitating unit

Technical Field

The utility model relates to a stirring apparatus, in particular to printing ink stirring apparatus.

Background

In printing, the printing ink is one of important raw materials in the printing industry, the printing ink needs to be stirred both in the manufacturing process and the using process to enable the printing ink to be more uniform, at present, strict requirements are placed on the storage temperature of the printing ink, generally, the storage of the printing ink is facilitated when the temperature is controlled to be 18-25 ℃, people often ignore the temperature of the printing ink during stirring and mixing, the average temperature of summer and winter is different by more than 25 ℃ in Zhejiang, the viscosity of the printing ink is low, the fluidity is good, the organic solvent in the printing ink is easy to volatilize, and in winter, the viscosity of the printing ink is high, the fluidity is low, even the gelation phenomenon occurs, the stirring and mixing are not facilitated, the stirring shaft is driven by a motor to rotate to drive the stirring blade to rotate to stir the materials, however, the stirring blades can only stir and mix at fixed positions, and the material stirring blades which agglomerate cannot scatter and stir, so that the material stirring is not uniform, and the quality of the printing ink is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical scheme, the utility model provides a can evenly break up printing ink agitating unit of printing ink when keeping homothermal.

In order to realize the functions, the printing ink stirring device comprises a fixed bin, a placing bin, a stirring bin, an inlet, a stirring device and a heat preservation device, wherein the placing bin is arranged at the upper part of the fixed bin, a supporting block is arranged on the lower wall in the placing bin, the stirring bin is arranged at the upper part of the supporting block, the inlet is arranged at the upper part of the stirring bin, the stirring bin is communicated with the outside through the inlet, the stirring device is arranged at the placing bin, the heat preservation device is arranged at the fixed bin, the stirring device comprises a driving motor, a driving motor bin, a bearing seat, a stirring shaft, stirring blades, a stepping motor bin, a stepping motor and a spiral stirring rod, the driving motor bin is connected to the upper part of the stirring bin, the driving motor is arranged on the inner wall of the upper part of the driving motor bin, the bearing seat is connected to the, the stirring fan blades are arranged on the side wall of the stirring shaft, the driving motor drives the stirring fan blades on the stirring shaft to rotate to stir the ink, the stepping motor bin is connected to the inner side wall of the stirring bin, the stepping motor is arranged in the stepping motor bin, the spiral stirring rod is connected to the output end of the stepping motor, the stepping motor drives the spiral stirring rod to rotate rapidly to break up ink blocks to enable the ink blocks to be stirred more uniformly, the heat preservation device comprises a heating device, a refrigerating device, a three-way pipe, a one-way valve I and a one-way valve II, an interlayer is arranged between the placing bin and the stirring bin, the heating device is connected to the lower portion of the fixed bin, the heating device can generate warm air, the refrigerating device is connected to the lower portion of the fixed bin, the heating device can generate cold air, the three-way pipe is used for communicating the heating device, the refrigerating device and the, the second check valve is arranged in a pipeline connected with the refrigerating device, a temperature conduction pipe is arranged on the inner side wall of the stirring bin, the stirring bin is communicated with the interlayer through the temperature conduction pipe, cold air and warm air are controlled to enter the interlayer through the check valve, the interlayer can quickly influence the temperature in the stirring bin through the temperature conduction pipe, the spiral stirring rod is high in rotating speed, and the temperature conduction pipe can effectively control the temperature of printing ink around the spiral stirring rod;

optionally, a plurality of groups of stepping motor bins, stepping motors, spiral stirring rods and heat conducting pipes are arranged;

optionally, a cover plate is rotatably arranged on the inlet;

optionally, an exhaust valve is arranged on the side wall of the placing bin, and the exhaust valve can exhaust gas in the interlayer;

optionally, the supporting block is provided with a plurality of groups.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides an ink stirring device, it rotates to stir epaxial stirring fan blade through driving motor drive, stir printing ink, rethread step motor drives the spiral puddler and rotates fast, break up the printing ink piece, it is more even to make the stirring, it is the heating installation or air conditioning to get into through the check valve control in the intermediate layer, the temperature of printing ink in the assurance stirring storehouse is at a reasonable value, the temperature in the stirring storehouse is influenced fast to intermediate layer accessible heat conduction pipe, spiral puddler rotational speed is high, the temperature of printing ink around the heat conduction pipe can effective control spiral puddler.

Drawings

Fig. 1 is an overall structure diagram of the ink stirring device of the present invention.

The device comprises a fixed bin 1, a placing bin 2, a stirring bin 3, a stirring bin 4, an inlet 5, a stirring device 6, a heat preservation device 7, a supporting block 8, a driving motor 9, a driving motor bin 10, a bearing seat 11, a stirring shaft 12, stirring fan blades 13, a stepping motor bin 14, a stepping motor 15, a spiral stirring rod 16, a heating device 17, a refrigerating device 18, a three-way pipe 19, a one-way valve I, a one-way valve II, a one-way valve 21, a temperature guide pipe 22, a cover plate 23 and an exhaust valve.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases by those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the printing ink stirring device comprises a fixed bin 1, a placing bin 2, a stirring bin 3, an inlet 4, a stirring device 5 and a heat preservation device 6, wherein the placing bin 2 is arranged at the upper part of the fixed bin 1, a supporting block 7 is arranged at the lower wall inside the placing bin 2, the stirring bin 3 is arranged at the upper part of the supporting block 7, the inlet 4 is arranged at the upper part of the stirring bin 3, the stirring bin 3 is communicated with the outside through the inlet 4, the stirring device 5 is arranged at the placing bin 1, the heat preservation device 6 is arranged at the fixed bin 1, the stirring device 5 comprises a driving motor 8, a driving motor bin 9, a bearing seat 10, a stirring shaft 11, stirring blades 12, a stepping motor bin 13, a stepping motor 14 and a spiral stirring rod 15, the driving motor bin 9 is connected at the upper part of the stirring bin 3, the driving motor 8 is arranged at the inner wall at the upper part of, one end of the stirring shaft 11 is rotatably connected to the upper part of the bearing seat 10, the other end of the stirring shaft 11 is connected to the output end of the driving motor 8, the stirring fan blades 12 are arranged on the side wall of the stirring shaft 11, the stepping motor bin 13 is connected to the inner side wall of the stirring bin 3, the stepping motor 14 is arranged in the stepping motor bin 13, the spiral stirring rod 15 is connected to the output end of the stepping motor 14, the heat preservation device 6 comprises a heating device 16, a refrigerating device 17, a three-way pipe 18, a one-way valve 19 and a one-way valve 20, an interlayer is arranged between the placing bin 2 and the stirring bin 3, the heating device 16 is connected to the lower part of the fixed bin 1, the heating device 16, the refrigerating device 17 and the interlayer between the placing bin 2 and the stirring bin 3 are communicated through the three-way pipe 18, and the one-way valve 19, the second check valve 20 is arranged in a pipeline connected with the refrigerating device 17, a temperature conduction pipe 21 is arranged on the inner side wall of the stirring bin 3, and the stirring bin 3 is communicated with the interlayer through the temperature conduction pipe 21; a plurality of groups of stepping motor bins 13, stepping motors 14, spiral stirring rods 15 and heat conducting pipes 21 are arranged; a cover plate 22 is rotatably arranged on the inlet 4; an exhaust valve 23 is arranged on the side wall of the placing bin 2; the supporting blocks 7 are provided with a plurality of groups.

When the ink temperature is adjusted, when the ink temperature is too high, the check valve II 20 is opened, cold air generated by the refrigerating device 17 enters the interlayer through the three-way pipe 18, the interlayer can reduce the temperature of the ink in the stirring bin 3 through the temperature guide pipe 21, when the ink temperature is too low, the check valve I19 is opened, a heater 16 enters the interlayer through the three-way pipe 18, the interlayer can quickly increase the temperature of the ink in the stirring bin 3 through the temperature guide pipe 21, and the temperature of the ink is ensured to be within a reasonable range, the stirring is made more efficient and the gas in the interlayer can be evacuated by opening the gas evacuation valve 23.

Claims

1. An ink stirring device, characterized in that: comprises a fixed bin (1), a placing bin (2), a stirring bin (3), an inlet (4), a stirring device (5) and a heat preservation device (6), wherein the placing bin (2) is arranged at the upper part of the fixed bin (1), a supporting block (7) is arranged at the lower wall inside the placing bin (2), the stirring bin (3) is arranged at the upper part of the supporting block (7), the inlet (4) is arranged at the upper part of the stirring bin (3), the stirring bin (3) is communicated with the outside through the inlet (4), the stirring device (5) is arranged at the placing bin (2), the heat preservation device (6) is arranged at the fixed bin (1), the stirring device (5) comprises a driving motor (8), a driving motor bin (9), a bearing seat (10), a stirring shaft (11), stirring blades (12), a stepping motor bin (13), a stepping motor (14) and a spiral stirring rod (15), the driving motor bin (9) is connected with the upper part of the stirring bin (, the stirring device is characterized in that the inner wall of the upper part of a driving motor bin (9) is arranged on the inner wall of the upper part of the driving motor bin (8), a bearing seat (10) is connected to the inner wall of the lower part of a stirring bin (3), one end of a stirring shaft (11) is rotatably connected to the upper part of the bearing seat (10), the other end of the stirring shaft (11) is connected to the output end of the driving motor (8), stirring fan blades (12) are arranged on the side wall of the stirring shaft (11), a stepping motor bin (13) is connected to the inner side wall of the stirring bin (3), a stepping motor (14) is arranged in the stepping motor bin (13), a spiral stirring rod (15) is connected to the output end of the stepping motor (14), the heat preservation device (6) comprises a heating device (16), a refrigerating device (17), a three-way pipe (18), a first check valve (19) and a second check valve (20), an interlayer is arranged between, refrigerating plant (17) are connected in fixed storehouse (1) lower part, three-way pipe (18) are linked together heating device (16), refrigerating plant (17) and the intermediate layer of placing between storehouse (2) and stirring storehouse (3), check valve (19) are located in the pipeline of connecting heating device (16), check valve two (20) are located in the pipeline of connecting refrigerating plant (17), stirring storehouse (3) inside wall is equipped with leads warm pipe (21), stirring storehouse (3) are linked together through leading warm pipe (21) and intermediate layer.

2. An ink stirring apparatus according to claim 1, characterized in that: the stepping motor bin (13), the stepping motor (14), the spiral stirring rod (15) and the heat conducting pipe (21) are provided with a plurality of groups.

3. An ink stirring apparatus according to claim 1, characterized in that: a cover plate (22) is rotatably arranged on the inlet (4).

4. An ink stirring apparatus according to claim 1, characterized in that: the side wall of the placing bin (2) is provided with an exhaust valve (23).

5. An ink stirring apparatus according to claim 1, characterized in that: and a plurality of groups of supporting blocks (7) are arranged.