Beating machine for papermaking

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By introducing motor-driven stirring and scraper, cylinder and weighing sensor, as well as blades in the feed chamber into the paper beating machine, the problems of uneven beating, pulp adhesion and inconvenient movement of the barrel are solved, and the paper is realized Even crushing and quantitative slurry cutting improve the efficiency of the equipment.

CN222499832UActive Publication Date: 2025-02-18TIEMENGUAN XINRUI PAPER PRODUCTS CO LTD

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Patent Information

Application Number: CN202420903562.6
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-04-28
Publication Date: 2025-02-18
Estimated Expiration: 2034-04-28

AI Technical Summary

Technical Problem

The existing paper beating machines cannot crush the paper entering the beating machine, resulting in uneven beating, the pulp is prone to adhere to the inner wall of the equipment, and it is inconvenient for quantitative discharge, and the barrel is heavy and inconvenient to move.

Method used

A paper-making beating machine is designed, including a motor-driven stirring rod and scraper for stirring and preventing pulp from adhesion; a cylinder and a connecting rod are provided to realize quantitative cutting and movement of the barrel through a weighing sensor; Install blades in the feed chamber for crushing paper.

Benefits of technology

The paper is uniformly crushed and beaten, preventing pulp from adhesion, facilitating the movement of the material barrel and quantitative slurry cutting, and improving the use efficiency and material utilization of the beating machine.

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Abstract

The beating machine for papermaking comprises a base and a weighing sensor, the surface of the base is fixedly connected with the weighing sensor, the surface of the weighing sensor is provided with a material barrel, the surface of the base is connected with an air cylinder, and the tail end of an output shaft of the air cylinder is fixedly connected with a first connecting rod and a second connecting rod. And the other end of the first connecting rod is connected with the surface of the material barrel, the surface of the base is fixedly connected with a shell, and the surface of the shell is connected with a motor. According to the pulping machine for papermaking, the motor and the rotating shaft are arranged, the motor drives the stirring rod and the scraping plate to rotate through the rotating shaft to stir paper pulp, meanwhile, the scraping plate can scrape the paper pulp on the surface of the shell and prevent the paper pulp from being hung on the wall, the feeding cavity and the blades are arranged, the rotating shaft drives the rotating rod to rotate, and the rotating rod drives the blades to crush paper; the paper is prevented from being too large in area, the paper can be scattered more quickly, and beating is more uniform.

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Description

Technical Field

[0001] The utility model relates to the technical field of papermaking equipment, in particular to a pulping machine for papermaking. Background Art

[0002] Papermaking is an important invention of the ancient Han working people. Paper is a sheet-like fiber product used for writing, printing, painting or packaging. It is generally made of a water suspension of pulped plant fibers, which is staggered on a web, initially dehydrated, compressed and dried. In the papermaking production process, a pulper is an indispensable equipment. However, the existing pulper cannot crush the paper entering the pulper when in use. The paper will not be easily broken up during the pulping process, resulting in uneven pulping and low efficiency. At the same time, the pulp will adhere to the wall and bottom of the pulping drum, seriously affecting the uniformity of the pulp. At the same time, the existing pulper is not convenient for quantitative feeding of the pulp when in use, which easily leads to material waste. At the same time, the material barrel is taken out from the bottom of the pulper, and the gravity of the material barrel is relatively large, which makes it inconvenient to move the material barrel and collect the pulp. Utility Model Content

[0003] The purpose of the utility model is to provide a pulping machine for papermaking, so as to solve the problems proposed in the above-mentioned background technology that the paper entering the pulping machine cannot be broken, the pulp will adhere to the wall and bottom of the pulping cylinder, it is inconvenient to quantitatively discharge the pulp, and the gravity of the barrel is too large to be convenient to move the barrel.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a papermaking beater, comprising a base and a weighing sensor, the surface of the base is fixedly connected with the weighing sensor, and the surface of the weighing sensor is provided with a material barrel, the surface of the base is connected with a cylinder, and the end of the output shaft of the cylinder is fixedly connected with connecting rod one and connecting rod two, and the other end of the connecting rod one is connected to the surface of the material barrel, the surface of the base is fixedly connected with a shell, and the surface of the shell is connected with a motor, the end of the output shaft of the motor is a rotating shaft, and the surface of the rotating shaft is sleeved with a belt, the end of the rotating shaft is inserted into the interior of the shell and sleeved with a stirring rod and a scraper, and the stirring rod and the scraper are both arranged inside the shell, a feeding cavity is embedded in the surface of the shell, and a baffle is fixedly connected to the inner wall of the feeding cavity, a rotating rod is rotatably installed on the surface of the feeding cavity, and a belt is sleeved on the surface of the rotating rod, and the end of the rotating rod is inserted into the interior of the feeding cavity and sleeved with a blade, and a slide plate is slidably installed on the bottom of the shell.

[0005] Preferably, the weighing sensor is slidably connected to the material barrel, and the material barrel is snap-fittedly connected to the connecting rod.

[0006] By adopting the above technical solution, the cylinder pushes the barrel through the connecting rod to drive the barrel to move on the surface of the weighing sensor.

[0007] Preferably, a discharge port is provided at the bottom of the shell, and the shell is slidably connected to the slide plate, and a spring is connected between the shell and the slide plate, the slide plate is arranged correspondingly to the discharge port of the shell, and the discharge port of the shell is arranged correspondingly to the position of the barrel.

[0008] By adopting the above technical solution, the slide plate slides at the bottom of the discharge port of the shell, and the discharge port of the shell can be blocked.

[0009] Preferably, the second connecting rod is arranged corresponding to the position of the slide plate, and a protrusion is provided on the surface of the second connecting rod, and the protrusion of the second connecting rod is engaged and connected with the slide plate.

[0010] By adopting the above technical solution, the second connecting rod drives the slide plate to slide at the bottom of the shell, so that the shell can be quantitatively discharged.

[0011] Preferably, the rotating shaft is rotatably connected to the outer shell, and the end of the scraper is in contact with the inner wall of the outer shell.

[0012] By adopting the above technical solution, the rotating shaft drives the scraper to rotate on the inner wall of the shell, so that the pulp on the inner wall of the scraper can be scraped off to prevent the pulp from sticking.

[0013] Preferably, the rotating rod is rotatably connected to the feed chamber, and the rotating rod is rotatably connected to the baffle, and the baffle is arranged to be inclined.

[0014] By adopting the above technical solution, the rotation of the rotating rod drives the blade to rotate inside the feeding cavity, so that the paper can be broken to prevent the area of the paper from being too large.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the papermaking beater:

[0016] 1. A motor and a rotating shaft are provided. The motor drives the stirring rod and the scraper to rotate through the rotating shaft to stir the pulp. At the same time, the scraper can scrape the pulp on the surface of the shell to prevent the pulp from hanging on the wall. At the same time, a feeding chamber and a blade are provided. The rotating shaft drives the rotating rod to rotate. The rotating rod drives the blade to break the paper to prevent the area of the paper from being too large. The paper can be broken up more quickly to make the pulping more uniform.

[0017] 2. A cylinder and a second connecting rod are provided. The cylinder drives the slide plate to move through the second connecting rod. The material barrel is weighed by a weighing sensor, and the slurry can be quantitatively discharged to prevent slurry waste. At the same time, the cylinder pushes the material barrel through the first connecting rod, which makes it more convenient to move the material barrel and discharge the material from the barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a side view of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the top view of the stirring rod installation structure of the utility model.

[0022] In the figure, 1 is the base; 2 is the weighing sensor; 3 is the barrel; 4 is the cylinder; 5 is the connecting rod 1; 6 is the connecting rod 2; 7 is the housing; 8 is the motor; 9 is the rotating shaft; 10 is the belt; 11 is the stirring rod; 12 is the scraper; 13 is the feeding chamber; 14 is the baffle; 15 is the rotating rod; 16 is the blade; and 17 is the slide plate. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 The utility model provides a technical solution: a papermaking beater, including a base 1, a weighing sensor 2, a barrel 3, a cylinder 4, a connecting rod 1 5, a connecting rod 2 6, a housing 7, a motor 8, a rotating shaft 9, a belt 10, a stirring rod 11, a scraper 12, a feeding chamber 13, a baffle 14, a rotating rod 15, a blade 16 and a slide plate 17;

[0025] The papermaking beater can break paper, and the specific implementation method is as follows:

[0026] The surface of the shell 7 is connected to a motor 8, and a rotating shaft 9 is installed at the end of the output shaft of the motor 8, and a belt 10 is installed on the surface of the rotating shaft 9, and the end of the rotating shaft 9 is inserted into the interior of the shell 7 and is installed with a stirring rod 11 and a scraper 12, and the stirring rod 11 and the scraper 12 are both arranged inside the shell 7, a feeding cavity 13 is embedded in the surface of the shell 7, and a baffle 14 is fixedly connected to the inner wall of the feeding cavity 13, a rotating rod 15 is rotatably installed on the surface of the feeding cavity 13, and the surface of the rotating rod 15 is installed with a belt 10, and the end of the rotating rod 15 is inserted into the interior of the feeding cavity 13 and is installed with a blade 16, the rotating shaft 9 is rotatably connected to the shell 7, and the end of the scraper 12 is in contact with the inner wall of the shell 7, the rotating rod 15 is rotatably connected to the feeding cavity 13, and the rotating rod 15 is rotatably connected to the baffle 14, and the baffle 14 is arranged to be inclined.

[0027] The motor 8 is started, and the motor 8 drives the rotating shaft 9 to rotate inside the shell 7. The rotating shaft 9 drives the stirring rod 11 to rotate inside the shell 7. The stirring rod 11 stirs the internal pulp. The rotating shaft 9 drives the scraper 12 to rotate inside the shell 7. The scraper 12 scrapes off the pulp adhering to the inner wall of the shell 7 to prevent the pulp from adhering to the inner surface of the shell 7. The paper is put into the feed cavity 13 from above. The paper enters the feed cavity 13 and falls on the surface of the baffle 14. The rotating shaft 9 drives the rotating rod 15 to rotate inside the feed cavity 13 while rotating. The rotating rod 15 drives the blade 16 to rotate inside the feed cavity 13 to crush the paper inside the feed cavity 13. The paper crushed by the blade 16 moves downward on the surface of the baffle 14 due to gravity and falls from the inside of the feed cavity 13 to the inside of the shell 7. The stirring rod 11 drives the paper to rotate inside the shell 7 to fuse the paper with the internal pulp.

[0028] The papermaking beater can quantitatively discharge the pulp, and the specific implementation method is as follows:

[0029] A weighing sensor 2 is fixedly connected to the surface of the base 1, and a barrel 3 is arranged on the surface of the weighing sensor 2. A cylinder 4 is connected to the surface of the base 1, and the end of the output shaft of the cylinder 4 is fixedly connected to a connecting rod 1 5 and a connecting rod 2 6, and the other end of the connecting rod 1 5 is connected to the surface of the barrel 3. A shell 7 is fixedly connected to the surface of the base 1, and a slide plate 17 is slidably installed on the bottom of the shell 7. The weighing sensor 2 is slidably connected to the barrel 3, and the barrel 3 is snap-fitted to the connecting rod 1 5. A discharge port is arranged at the bottom of the shell 7, and the shell 7 is slidably connected to the slide plate 17, and a spring is connected between the shell 7 and the slide plate 17. The slide plate 17 is arranged correspondingly to the discharge port of the shell 7, and the discharge port of the shell 7 is arranged correspondingly to the position of the barrel 3. The connecting rod 2 6 is arranged correspondingly to the position of the slide plate 17, and there is a protrusion on the surface of the connecting rod 2 6, and the protrusion of the connecting rod 2 6 is snap-fitted to the slide plate 17.

[0030] When the pulp stirring is completed, start the cylinder 4, such as Figure 2 , the cylinder 4 drives the connecting rod 1 5 and the connecting rod 2 6 to move to the left through the output shaft, and the end of the connecting rod 1 5 drives the barrel 3 to move to the left on the surface of the weighing sensor 2. When one end of the barrel 3 moves to the bottom of the discharge port of the shell 7, the convex block on the surface of the connecting rod 2 6 contacts the surface of the slide 17, and the connecting rod 2 6 drives the slide 17 to move to the left on the surface of the shell 7. The spring at the end of the slide 17 extends, and the blockage of the discharge port of the shell 7 by the slide 17 disappears. The pulp inside the shell 7 falls into the inside of the barrel 3 through the discharge port of the shell 7 to collect the pulp. The weighing sensor 2 measures the gravity of the barrel 3. When the gravity of the barrel 3 reaches a certain value When the value is large, the resistance of the weighing sensor 2 decreases, and the resistance of the weighing sensor 2 decreases, so that the weighing sensor 2 generates magnetic force. At this time, the weighing sensor 2 can start the cylinder 4 through the magnetic force, and the end of the cylinder 4 pushes the connecting rod 1 5 and the connecting rod 2 6 to move to the right. The connecting rod 1 5 drives the bucket 3 to move in the opposite direction on the surface of the weighing sensor 2, and pushes the bucket 3 out from the bottom of the shell 7, which can facilitate the subsequent collection of the slurry. The thrust of the protrusion of the connecting rod 2 6 on the slide plate 17 disappears, and the spring at the end of the slide plate 17 contracts, driving the slide plate 17 to move in the opposite direction on the surface of the shell 7, so that the slide plate 17 moves to the bottom of the discharge port of the shell 7, and the discharge port of the shell 7 is blocked.

[0031] Working principle: When using the papermaking pulping machine, a weighing sensor 2 and a cylinder 4 are provided to break the paper, and a belt 10 and a blade 16 are provided to break the paper, thereby increasing the overall practicality.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A papermaking pulping machine, comprising a base (1) and a weighing sensor (2), characterized in that: The surface of the base (1) is fixedly connected to a weighing sensor (2), and a material barrel (3) is arranged on the surface of the weighing sensor (2). The surface of the base (1) is connected to a cylinder (4), and the end of the output shaft of the cylinder (4) is fixedly connected to a connecting rod 1 (5) and a connecting rod 2 (6), and the other end of the connecting rod 1 (5) is connected to the surface of the material barrel (3). The surface of the base (1) is fixedly connected to a housing (7), and the surface of the housing (7) is connected to a motor (8). The end of the output shaft of the motor (8) is a rotating shaft (9), and a belt (10) is sleeved and installed on the surface of the rotating shaft (9). The rotating shaft (9) ) is inserted into the interior of the outer shell (7) and is sleeved with a stirring rod (11) and a scraper (12), and both the stirring rod (11) and the scraper (12) are arranged inside the outer shell (7), a feed cavity (13) is embedded in the surface of the outer shell (7), and a baffle (14) is fixedly connected to the inner wall of the feed cavity (13), a rotating rod (15) is rotatably installed on the surface of the feed cavity (13), and a belt (10) is sleeved on the surface of the rotating rod (15), and a blade (16) is sleeved on the end of the rotating rod (15) inserted into the interior of the feed cavity (13), and a slide plate (17) is slidably installed on the bottom of the outer shell (7).

2. A papermaking beater according to claim 1, characterized in that: The weighing sensor (2) is slidably connected to the material barrel (3), and the material barrel (3) is snap-fittedly connected to the connecting rod 1 (5).

3. A papermaking beater according to claim 1, characterized in that: The bottom of the shell (7) is provided with a discharge port, and the shell (7) and the slide plate (17) are slidably connected, and a spring is connected between the shell (7) and the slide plate (17), the slide plate (17) and the discharge port of the shell (7) are arranged correspondingly, and the discharge port of the shell (7) and the position of the barrel (3) are arranged correspondingly.

4. A papermaking beater according to claim 1, characterized in that: The second connecting rod (6) and the slide plate (17) are arranged in a corresponding position, and a protrusion is provided on the surface of the second connecting rod (6), and the protrusion of the second connecting rod (6) is snap-fitted and connected with the slide plate (17).

5. A papermaking beater according to claim 1, characterized in that: The rotating shaft (9) is rotatably connected to the outer shell (7), and the end of the scraper (12) is in contact with the inner wall of the outer shell (7).

6. A papermaking beater according to claim 1, characterized in that: The rotating rod (15) is rotatably connected to the feed chamber (13), and the rotating rod (15) is rotatably connected to the baffle (14), and the baffle (14) is arranged to be inclined.