Stirring device for ink production

Abstract

The utility model discloses a stirring device for printing ink production, which comprises a stirrer, a storage tank, an exhaust mechanism and a mounting mechanism, the exhaust mechanism is used for forming a negative pressure structure on one side of a storage pipe and sucking gas, and the mounting mechanism is used for forming a purification structure on the exhaust mechanism and sealing one end of the exhaust mechanism. The connecting pipe is moved, one end of the connecting pipe is inserted into one end of the fixing pipe in a sliding mode, the fixing pipe is fixedly connected with the connecting pipe, the inclined face of the inner wall of one end of the connecting pipe is driven to extrude the inclined face of the extrusion block, the sealing gasket is extruded and deformed, and the sealing performance is guaranteed; according to the printing ink gas purification device, gas enters the inner cavities of the connecting pipe and the mounting pipe through the fixed pipe, harmful substances in the gas are purified through the filter plate, the treated gas is exhausted, and the situation that the gas of printing ink escapes, air pollution is caused, and workers are injured is prevented.

Description

Technical Field

[0001] The utility model relates to the field of ink production, in particular to a stirring device for ink production. Background Art

[0002] Ink is an important material used for printing packaging materials. The ink includes resin as the main component and auxiliary components. When the ink is produced, the raw materials are introduced into a stirring device, the stirring device is used to mix the raw materials evenly, and the raw materials are repeatedly rolled to form a viscous colloidal fluid.

[0003] When the stirring device is mixing and stirring the ink, the ink will produce volatile gas, which often has a pungent smell and is harmful to the body. During mixing and stirring, the volatilized gas will exist inside the stirring device. When the stirring is completed, when the stirring device is opened, the gas inside will diffuse into the air, polluting the air and even causing discomfort to people, posing a safety hazard. Utility Model Content

[0004] The purpose of the utility model is to provide a stirring device for ink production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device for ink production, comprising a stirrer;

[0006] A material storage tank, wherein the material storage tank is arranged at the bottom of the mixer;

[0007] An exhaust mechanism, which is arranged on one side of the top of the storage tank, and is used to form a negative pressure structure on one side of the storage tank and to absorb the gas in the inner cavity of the storage tank;

[0008] The mounting mechanism is arranged on the exhaust mechanism and is used to form a purification structure on the exhaust mechanism and seal one end of the exhaust mechanism.

[0009] Preferably, the exhaust mechanism comprises:

[0010] A fixed pipe, one end of which is fixedly connected to the top of one side of the storage tank;

[0011] A connecting tube, the connecting tube being arranged on one side of the fixed tube, the inner cavity of one end of the connecting tube being slidably interlaced and connected with the other end of the fixed tube;

[0012] A casing, one side of which is fixedly connected to the other end of the connecting pipe;

[0013] The fan is fixedly connected to the inner wall of the casing and is used to discharge the gas in the inner cavity of the storage tank.

[0014] Preferably, the exhaust mechanism comprises:

[0015] A fixing ring, the fixing ring is fixedly inserted and connected with the other end of the fixing tube;

[0016] A connecting rod, wherein the connecting rod is fixedly connected to one end of the connecting pipe in an annular array, and one end of the connecting rod is slidably interlaced with a fixing ring;

[0017] The nut is threadably connected to one end of the connecting rod.

[0018] Preferably, the mounting mechanism comprises:

[0019] An extrusion block, the extrusion block is fixedly connected with the other end of the fixed tube, and one side of the extrusion block is arranged in an inclined surface;

[0020] A sealing gasket is fixedly connected to the inner wall of one end of the connecting pipe, and an outer wall of the sealing gasket is fitted with an outer wall of the extrusion block.

[0021] Preferably, the mounting mechanism comprises:

[0022] A mounting tube, wherein the mounting tube is slidably interlaced with the inner cavity of the connecting tube, and the outer wall of the mounting tube is in contact with the inner wall of the connecting rod;

[0023] A filter plate is fixedly connected to the inner wall of the mounting tube, and is used for filtering the gas.

[0024] Preferably, through holes are provided on both sides of the casing, an exhaust pipe is fixedly connected to the top of the other side of the casing, and a rubber ring is fixedly connected to one end of the mounting pipe.

[0025] Technical effects and advantages of the utility model:

[0026] The utility model utilizes a setting mode that matches a fixed pipe, a connecting pipe, a fan, an extrusion block, a mounting pipe and a filter plate. The connecting pipe is moved so that one end thereof slides and is inserted into one end of the fixed pipe, and one end of a plurality of connecting rods is driven to slide and be inserted into the fixing ring. A nut is rotated and tightened at one end of the connecting rod so that the nut squeezes the other side of the fixing ring, and the fixed pipe is fixedly connected to the connecting pipe. With the movement of the connecting pipe, the inclined surface of the inner wall at one end of the connecting pipe is driven to squeeze the inclined surface of the extrusion block, and the sealing gasket is squeezed and deformed to ensure the sealing performance. At the same time, the operation of the fan is utilized to attract the gas in the inner cavity of the storage tank, so that the gas enters the inner cavity of the connecting pipe and the mounting pipe from the fixed pipe, and the harmful substances in the gas are purified through the filter plate, and the treated gas is discharged to prevent the ink gas from escaping, causing air pollution and injury to workers, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0028] Figure 2 It is a front sectional structural schematic diagram of the connecting pipe of the utility model.

[0029] Figure 3 For this utility model Figure 2 A is an enlarged structural diagram of FIG.

[0030] In the figure: 1. mixer; 2. storage tank; 3. exhaust mechanism; 31. fixing pipe; 32. connecting pipe; 33. casing; 34. fan; 35. fixing ring; 36. connecting rod; 37. nut; 4. mounting mechanism; 41. extrusion block; 42. sealing gasket; 43. mounting pipe; 44. filter plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] The utility model provides Figure 1-3 The stirring device for ink production shown in the figure comprises a stirrer 1, a material storage tank 2, an exhaust mechanism 3 and a mounting mechanism 4. The stirrer 1 is electrically connected to an external power supply via an external first switch and is used to stir and mix the ink material in the inner cavity of the material storage tank 2. The material storage tank 2 is arranged at the bottom of the stirrer 1. The ink raw material is added into the inner cavity of the material storage tank 2 to stir and mix it.

[0033] The exhaust mechanism 3 is arranged on one side of the top of the material storage tank 2. The exhaust mechanism 3 is used to form a negative pressure structure on one side of the material storage tank 2 and to attract the gas in the inner cavity of the material storage tank 2. The gas generated in the inner cavity of the material storage tank 2 is discharged through the exhaust mechanism 3 to prevent the ink gas from escaping and causing air pollution and injury to workers.

[0034] The mounting mechanism 4 is arranged on the exhaust mechanism 3, and is used to form a purification structure on the exhaust mechanism 3 and seal one end of the exhaust mechanism 3. The purification structure is installed inside the exhaust mechanism 3 through the mounting mechanism 4 to purify harmful substances in the exhaust gas and ensure the sealing performance of the exhaust mechanism 3.

[0035] The exhaust mechanism 3 includes a fixed pipe 31, a connecting pipe 32, a casing 33, a fan 34, a fixing ring 35, a connecting rod 36 and a nut 37. One end of the fixed pipe 31 is fixedly connected with the top of one side of the storage tank 2. The inner cavity of the fixed pipe 31 is connected with the inner cavity of the storage tank 2. The connecting pipe 32 is used to install the connecting pipe 32 and discharge the gas in the inner cavity of the storage tank 2 into the inner cavity of the connecting pipe 32. The connecting pipe 32 is arranged on one side of the fixed pipe 31. The inner cavity of one end of the connecting pipe 32 is connected with the other end of the fixed pipe 31 through sliding connection. The connecting pipe 32 is used to connect the fixed pipe 31 and the casing 33. One side of the casing 33 is fixedly connected with the other end of the connecting pipe 32. The casing 33 is used to install the fan 34. The fan 34 is fixedly connected to the inner wall of the casing 33. The fan 34 is electrically connected to the external power supply through an external second switch. The operation of the fan 34 attracts the gas in the inner cavity of the storage tank 2, so that the gas passes through the fixed pipe 31. The fan 34 is used to discharge the gas in the inner cavity of the storage tank 2, and the fixing ring 35 is fixedly connected with the other end of the fixing tube 31 through insertion, and the outer wall of one end of the fixing ring 35 fits with one end of the connecting tube 32, and the connecting rod 36 is fixedly connected with one end of the connecting tube 32 in a circular array, and multiple connecting rods 36 move together with the connecting tube 32, and an outer wall of one end is provided with an external thread, and one end of the connecting rod 36 is slidably connected with the fixing ring 35 through insertion, and the connecting tube 32 is moved so that one end thereof slides and inserts into one end of the fixing tube 31, thereby driving one end of multiple connecting rods 36 to slide and insert into the fixing ring 35, and the nut 37 is threadedly connected with one end of the connecting rod 36, and the nut 37 is arranged on the other side of the fixing ring 35, and the nut 37 is rotated and tightened at one end of the connecting rod 36 so that the nut 37 squeezes the other side of the fixing ring 35, so that the fixing tube 31 is fixedly connected with the connecting tube 32;

[0036] The mounting mechanism 4 includes an extrusion block 41, a sealing gasket 42, a mounting tube 43 and a filter plate 44. The extrusion block 41 is fixedly connected with the other end of the fixed tube 31 through insertion. One side of the extrusion block 41 is arranged in an inclined surface. The extrusion block 41 is slidably arranged in the inner cavity at one end of the connecting tube 32 for extruding the inner wall at one end of the connecting tube 32. The inner wall at one end of the connecting tube 32 is arranged in an inclined surface. The sealing gasket 42 is fixedly connected with the inner wall at one end of the connecting tube 32. The outer wall of the sealing gasket 42 fits with the outer wall of the extrusion block 41. The sealing gasket 42 is made of elastic material and is used for sealing the connection position between the fixed tube 31 and the connecting tube 32. By turning and tightening the nut 37, the fixed tube 31 and one end of the connecting tube 32 are connected. As the connecting tube 32 moves, the inclined surface of the inner wall at one end of the connecting tube 32 is driven to be extruded with the inclined surface of the extrusion block 41, thereby sealing the sealing gasket 42. Extrusion deformation, the installation tube 43 is slidably inserted and connected with the inner cavity of the connecting tube 32, and the installation tube 43 is slidably inserted in the inner cavity of the connecting tube 32, which is convenient for taking out the installation tube 43 and installing the filter plate 44. One end of the installation tube 43 is squeezed with the other end of the fixed tube 31, and the other end of the installation tube 43 is fitted with the outer wall of the casing 33 through the rubber ring, so that the fixed tube 31 squeezes and deforms the rubber ring at one end of the installation tube 43 to ensure the sealing of one end of the installation tube 43. The outer wall of the installation tube 43 is fitted with the inner wall of the connecting tube 32, and the filter plate 44 is fixedly connected with the inner wall of the installation tube 43. The filter plate 44 is used to filter the gas. The filter plate 44 is composed of a filter element and activated carbon. Through the action of the fan 34, the gas is sucked into the inner cavity of the connecting tube 32, so that it passes through the filter plate 44 to purify the harmful substances in the gas;

[0037] Through holes are provided on both sides of the casing 33 , an exhaust pipe is fixedly connected to the top of the other side of the casing 33 , and a rubber ring is fixedly connected to one end of the mounting pipe 43 .

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A stirring device for ink production, comprising: Mixer (1); A material storage tank (2), wherein the material storage tank (2) is arranged at the bottom of the mixer (1); The invention is characterized in that: an exhaust mechanism (3) is arranged on one side of the top of the storage tank (2), and the exhaust mechanism (3) is used to form a negative pressure structure on one side of the storage tank (2) and to absorb the gas in the inner cavity of the storage tank (2); A mounting mechanism (4) is arranged on the exhaust mechanism (3), and the mounting mechanism (4) is used to form a purification structure on the exhaust mechanism (3) and to seal one end of the exhaust mechanism (3).

2. A stirring device for ink production according to claim 1, characterized in that: The exhaust mechanism (3) comprises: A fixed pipe (31), one end of which is fixedly connected to the top of one side of the storage tank (2); A connecting tube (32), the connecting tube (32) being arranged on one side of the fixed tube (31), the inner cavity of one end of the connecting tube (32) being slidably interlaced and connected with the other end of the fixed tube (31); A casing (33), one side of which is fixedly connected to the other end of the connecting pipe (32); A fan (34), wherein the fan (34) is fixedly connected to the inner wall of the casing (33), and the fan (34) is used to discharge the gas in the inner cavity of the storage tank (2).

3. A stirring device for ink production according to claim 2, characterized in that: The exhaust mechanism (3) comprises: A fixing ring (35), the fixing ring (35) being fixedly inserted and connected with the other end of the fixing tube (31); Connecting rods (36), the connecting rods (36) are fixedly connected to one end of the connecting tube (32) in an annular array, and one end of the connecting rods (36) is slidably interlaced with the fixing ring (35); A nut (37) is threadably connected to one end of the connecting rod (36).

4. A stirring device for ink production according to claim 3, characterized in that: The mounting mechanism (4) comprises: An extrusion block (41), the extrusion block (41) is fixedly connected with the other end of the fixed tube (31) through insertion, and one side of the extrusion block (41) is arranged in an inclined surface; A sealing gasket (42), wherein the sealing gasket (42) is fixedly connected to the inner wall of one end of the connecting pipe (32), and the outer wall of the sealing gasket (42) is in contact with the outer wall of the extrusion block (41).

5. A stirring device for ink production according to claim 4, characterized in that: The mounting mechanism (4) comprises: A mounting tube (43), wherein the mounting tube (43) is slidably connected to the inner cavity of the connecting tube (32), and the outer wall of the mounting tube (43) is in contact with the inner wall of the connecting tube (32); A filter plate (44), wherein the filter plate (44) is fixedly connected to the inner wall of the mounting tube (43), and the filter plate (44) is used for filtering gas.

6. A stirring device for ink production according to claim 5, characterized in that: Through holes are provided on both sides of the casing (33); an exhaust pipe is fixedly connected to the top of the other side of the casing (33); and a rubber ring is fixedly connected to one end of the mounting tube (43).

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