Efficient paste making machine

Abstract

The utility model relates to the technical field of corrugated board manufacturing technology, in particular to an efficient paste making machine which comprises a box body, a collecting box and a base, an output shaft of a first motor is rotatably connected with the box body through a bearing, the lower end of the output shaft of the first motor is fixedly connected with a main stirring roller, and a plurality of stirring blades are fixedly connected to the periphery of the main stirring roller. According to the efficient paste making machine, a main stirring roller drives stirring blades to rotate to mix starch and water in a stirring cavity, when the starch and the water are too much, the starch and the water can enter flow dividing cavities along channels on the two sides, the multiple flow dividing cavities communicate with one another, then an external power source is connected, and a second motor is started; a second motor drives an auxiliary stirring roller and an auxiliary stirring blade to rotate so as to stir the interiors of the flow dividing cavities, excessive starch and water are separated through the multiple flow dividing cavities, the amount of thick paste in each stirred cavity is reduced, then the stirring time is shortened, and finally the working efficiency of the efficient paste making machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paperboard manufacturing technology, in particular to a high-efficiency pasting machine. Background Art

[0002] Starch paste for corrugated cardboard is the most important auxiliary material in the production process of corrugated cardboard and cartons. Almost all physical indicators of corrugated cardboard and cartons are related to starch paste. The quality of starch paste directly affects the quality of production. Starch paste is usually made by a paste making machine.

[0003] For example, the authorization announcement number "CN217527161U" is named as a fully automatic paste-making machine for corrugated cardboard. Although the opening time of the No. 1 metering valve and the No. 2 metering valve is controlled respectively, the starch raw material inside the storage funnel enters the paste-making barrel through the No. 1 metering valve, and the pure water raw material inside the water storage funnel enters the paste-making barrel through the No. 2 metering valve, and the starch and pure water are mixed in a standard proportion to avoid excessive addition of pure water, which affects the viscosity of the starch paste, but the existing fully automatic paste-making machine for corrugated cardboard still exists. Although it can produce corrugated paper starch paste, the starch and water will form a viscous state after mixing. The use of a large paste-making barrel will make the stirring roller used for stirring receive too much resistance from the viscous mixed liquid, which in turn affects the rotation speed of the stirring roller, and ultimately reduces the paste-making efficiency of the fully automatic paste-making machine for corrugated cardboard. Utility Model Content

[0004] The utility model aims to solve the problem of low paste making efficiency in the existing fully automatic paste making machine for corrugated paperboards, and proposes a high-efficiency paste making machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency paste-making machine, comprising a box body, a collection box and a base, the collection box is arranged below the box body, the bottom of the box body is fixedly connected to a plurality of bases, the top of the box body is fixedly provided with two feeding holes, a first motor is fixedly provided between the two feeding holes, the first motor is fixedly installed on the top of the box body, the output shaft of the first motor passes through the box body, and the output shaft of the first motor is rotatably connected to the box body through a bearing, the lower end of the output shaft of the first motor is fixedly connected to a main stirring roller, and a plurality of stirring blades are fixedly connected around the main stirring roller.

[0006] Preferably, a stirring chamber is fixedly provided inside the box body, the main stirring roller is rotatably installed inside the stirring chamber, and a plurality of diversion chambers are fixedly connected on both sides of the stirring chamber, and the plurality of diversion chambers are connected to each other.

[0007] Preferably, two second motors are fixedly installed on the top of the box body, the output shafts of the two second motors pass through the box body, and the output shafts of the second motors are rotatably connected to the box body through bearings, and the lower ends of the output shafts of the two second motors are fixedly connected to auxiliary stirring rollers, the two auxiliary stirring rollers are rotatably connected to the inside of the diversion chamber, and a plurality of auxiliary stirring blades are fixedly installed on the outer sides of the two auxiliary stirring rollers.

[0008] Preferably, a sub-screen is fixedly installed at the lower end of the stirring chamber, a filter is provided at the lower end of the sub-screen, two filters are fixedly installed inside the box, a discharge pipe is fixedly connected to the lower end of the box, and the discharge pipe is fixedly connected to the collection box.

[0009] Preferably, one side of the plurality of diversion chambers is fixedly connected with a diversion tube, the ends of the plurality of diversion tubes are fixedly connected to the two sides of the collecting box, and the ends of the plurality of diversion tubes are fixedly installed with a plurality of valves.

[0010] The utility model provides a high-efficiency paste-making machine, which has the beneficial effect that: the high-efficiency paste-making machine drives the stirring blade to rotate to mix starch and water in the stirring chamber through the main stirring roller, and when there are too much starch and water, they will enter the diversion chamber along the channels on both sides, and the multiple diversion chambers are interconnected, and then the external power supply is connected to start the second motor, and the second motor will drive the auxiliary stirring roller and the auxiliary stirring blade to rotate to stir the inside of the diversion chamber, and the multiple diversion chambers are used to separate the excess starch and water, so that the amount of viscous paste in each chamber being stirred is reduced, thereby shortening the stirring time, and finally improving the working efficiency of the high-efficiency paste-making machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0012] Figure 2 for Figure 1 Front view of the diagram;

[0013] Figure 3 for Figure 2 A cross-sectional schematic diagram of

[0014] Figure 4 for Figure 3 Enlarged cross-sectional view of part A in the middle;

[0015] Figure 5 for Figure 3 Enlarged cross-sectional view of area B in the middle.

[0016] In the figure: 1. box body, 2. first motor, 3. feed hole, 4. stirring chamber, 5. main stirring roller, 6. stirring blade, 7. diversion chamber, 8. second motor, 9. auxiliary stirring roller, 10. auxiliary stirring blade, 11. screening screen, 12. filter screen, 13. discharge pipe, 14. diversion pipe, 15. valve, 16. collection box, 17. base. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] See also Figure 1-5 , a high-efficiency paste making machine, including a box body 1, a collecting box 16 and a base 17, the collecting box 16 is arranged at the bottom of the box body 1, the collecting box 16 is used to collect the prepared starch paste, the bottom of the box body 1 is fixedly connected with a plurality of bases 17, the base 17 is used to support the work of the box body 1, the top of the box body 1 is fixedly provided with two feeding holes 3, the middle of the two feeding holes 3 is fixedly provided with a first motor 2, when the first motor 2 and the second motor 8 are selected, the motor model that can meet the use requirements can be used, the first motor 2 is fixedly installed on the top of the box body 1, the output shaft of the first motor 2 passes through the box body 1, starch and water are put into the feeding hole 3, and then the external power supply is connected to start the first motor 2, the output shaft of the first motor 2 drives the main stirring roller 5 below to rotate, and the output shaft of the first motor 2 is rotatably connected to the box body 1 through a bearing, the lower end of the output shaft of the first motor 2 is fixedly connected with a main stirring roller 5, and a plurality of stirring blades 6 are fixedly connected around the main stirring roller 5, and the main stirring roller 5 drives the stirring blade 6 to rotate to mix the starch and water inside the stirring chamber 4.

[0019] See also Figure 1-3 and Figure 5 A stirring chamber 4 is fixedly provided inside the box body 1, and a main stirring roller 5 drives a stirring blade 6 to rotate to mix starch and water inside the stirring chamber 4. The main stirring roller 5 is rotatably installed inside the stirring chamber 4, and a plurality of diversion chambers 7 are fixedly connected on both sides of the stirring chamber 4. When there are too much starch and water, they will enter the diversion chamber 7 along the channels on both sides. The plurality of diversion chambers 7 are connected to each other. Two second motors 8 are fixedly installed on the top of the box body 1, and then an external power supply is connected to start the second motor 8. The second motor 8 will drive an auxiliary stirring roller 9 and a secondary stirring blade 10 to rotate to stir the inside of the diversion chamber 7. The output shafts of the two second motors 8 pass through the box body 1, and the output shafts of the second motor 8 are rotatably connected to the box body 1 through bearings. Auxiliary stirring rollers 9 are fixedly connected to the lower ends of the output shafts of the two second motors 8. The two auxiliary stirring rollers 9 are rotatably connected to the inside of the diversion chamber 7, and a plurality of secondary stirring blades 10 are fixedly installed on the outsides of the two auxiliary stirring rollers 9.

[0020] The main stirring roller 5 drives the stirring blade 6 to rotate to mix the starch and water in the stirring chamber 4. When there are too much starch and water, they will enter the diversion chamber 7 along the channels on both sides. The multiple diversion chambers 7 are interconnected, and then the external power supply is connected to start the second motor 8. The second motor 8 will drive the auxiliary stirring roller 9 and the auxiliary stirring blade 10 to rotate to stir the inside of the diversion chamber 7. The multiple diversion chambers 7 are used to separate the excess starch and water, so that the amount of viscous paste in each stirred chamber is reduced, thereby shortening the stirring time, and finally improving the working efficiency of the high-efficiency paste making machine.

[0021] See also Figure 1-5 A sub-screen 11 is fixedly installed at the lower end of the stirring chamber 4. The sub-screen 11 adopts a metal plate with holes to reduce the larger lumps inside the starch paste after stirring. A filter screen 12 is provided at the lower end of the sub-screen 11. Two filter screens 12 are fixedly installed inside the box body 1. The filter screen 12 adopts a fiber net with smaller holes to further refine the starch paste. A discharge pipe 13 is fixedly connected to the lower end of the box body 1. The discharge pipe 13 is fixedly connected to the collecting box 16. Finally, the finished starch paste will enter the collecting box 16 along the discharge pipe 13. A diverter pipe 14 is fixedly connected to one side of the multiple diverter chambers 7. The ends of the multiple diverter pipes 14 are fixedly connected to the two sides of the collecting box 16. When the starch and water in the diverter chamber 7 are also stirred, the valve 15 is turned to collect the paste into the collecting box 16 through the diverter pipe 14. Multiple valves 15 are fixedly installed at the ends of the multiple diverter pipes 14.

[0022] Working principle:

[0023] First, the collecting box 16 is used to collect the prepared starch paste, and the base 17 is used to support the work of the box body 1. Starch and water are added to the feeding hole 3 and then the external power supply is connected to start the first motor 2. The output shaft of the first motor 2 drives the main stirring roller 5 below to rotate;

[0024] Then the main stirring roller 5 drives the stirring blade 6 to rotate to mix the starch and water in the stirring chamber 4. When there are too many starch and water, they will enter the diversion chamber 7 along the channels on both sides. The multiple diversion chambers 7 are interconnected. Then the external power supply is connected to start the second motor 8. The second motor 8 will drive the auxiliary stirring roller 9 and the auxiliary stirring blade 10 to rotate to stir the inside of the diversion chamber 7.

[0025] Finally, the screen 11 uses a metal plate with holes to reduce the larger lumps inside the starch paste after stirring. The filter screen 12 uses a fiber mesh with smaller holes to further refine the starch paste. Finally, the finished starch paste will enter the collection box 16 along the discharge pipe 13. When the starch and water in the diversion chamber 7 are also stirred, the valve 15 is turned to collect the paste into the collection box 16 through the diversion pipe 14.

[0026] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A high-efficiency paste-making machine, comprising a box (1), a collecting box (16) and a base (17), wherein the collecting box (16) is arranged below the box (1), and a plurality of bases (17) are fixedly connected to the bottom of the box (1), characterized in that: The top of the box (1) is fixedly provided with two feeding holes (3), and a first motor (2) is fixedly arranged between the two feeding holes (3). The first motor (2) is fixedly mounted on the top of the box (1), and an output shaft of the first motor (2) passes through the box (1), and the output shaft of the first motor (2) is rotatably connected to the box (1) via a bearing. A main stirring roller (5) is fixedly connected to the lower end of the output shaft of the first motor (2), and a plurality of stirring blades (6) are fixedly connected to the periphery of the main stirring roller (5).

2. A high-efficiency paste making machine according to claim 1, characterized in that: A stirring chamber (4) is fixedly provided inside the box body (1), the main stirring roller (5) is rotatably mounted inside the stirring chamber (4), and a plurality of diversion chambers (7) are fixedly connected on both sides of the stirring chamber (4), and the plurality of diversion chambers (7) are connected to each other.

3. A high-efficiency paste making machine according to claim 1, characterized in that: Two second motors (8) are fixedly mounted above the housing (1); the output shafts of the two second motors (8) penetrate the housing (1), and the output shafts of the second motors (8) are rotatably connected to the housing (1) via bearings; auxiliary stirring rollers (9) are fixedly connected to the lower ends of the output shafts of the two second motors (8); the two auxiliary stirring rollers (9) are rotatably connected to the inside of the diversion chamber (7), and a plurality of auxiliary stirring blades (10) are fixedly mounted on the outer sides of the two auxiliary stirring rollers (9).

4. A high-efficiency paste making machine according to claim 2, characterized in that: A sub-screen (11) is fixedly mounted at the lower end of the stirring chamber (4), a filter screen (12) is provided at the lower end of the sub-screen (11), two filter screens (12) are fixedly mounted inside the box body (1), a discharge pipe (13) is fixedly connected to the lower end of the box body (1), and the discharge pipe (13) is fixedly connected to the collection box (16).

5. A high-efficiency paste making machine according to claim 3, characterized in that: One side of the plurality of diversion chambers (7) is fixedly connected to a diversion tube (14), the ends of the plurality of diversion tubes (14) are fixedly connected to two sides of a collection box (16), and the ends of the plurality of diversion tubes (14) are fixedly mounted with a plurality of valves (15).

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