Automatic sampling equipment for water-based ink grinding

Abstract

The utility model discloses water-based ink grinding and automatic sampling equipment, which belongs to the technical field of water-based ink processing, and comprises a box body, one side of the box body is fixedly connected with a fixed plate, the fixed plate is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with a limiting box, the two sides of the limiting box are fixedly connected with U-shaped plates, and the U-shaped plates are fixedly connected with the fixed plate. The U-shaped plate is slidably connected with a movable rod, and the movable rod is sleeved with a spring. According to the automatic sampling equipment for water-based ink grinding, by arranging a limiting hole, a limiting block, a spring and a circular plate, the spring resets and pushes the circular plate to move, and the circular plate drives the limiting block to move, so that the limiting block enters the limiting hole, a mounting column and a sampling box are fixed, and mounting of the sampling box is completed; according to the equipment, a traditional mode of mounting through a plurality of screws is abandoned, so that the sampling box is convenient to disassemble and assemble, samples in the sampling box are convenient to take out, and subsequent detection work is convenient to carry out.

Description

Technical Field

[0001] This utility model belongs to the field of water-based ink processing technology, specifically an automatic sampling device for grinding water-based inks. Background Technology

[0002] Water-based inks are widely used in daily life. Also known as water-based inks, they are typically made from organic pigments, water-soluble substances, and related raw materials through grinding and processing. They are mainly used for spraying on the outer packaging of goods. During the processing of water-based inks, sampling and testing are necessary to ensure the quality of the grinding process.

[0003] Existing automatic sampling equipment for water-based ink grinding uses an electric push rod to move the sampling box for sampling. However, the sampling box and the electric push rod are usually installed with multiple screws, which makes it cumbersome to disassemble and assemble the sampling box. This makes it difficult to remove the sample from inside the sampling box, which can easily affect subsequent testing. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides an automatic sampling device for grinding water-based inks, which solves the problem that the existing automatic sampling devices for grinding water-based inks are cumbersome to disassemble and assemble, making it difficult to remove the samples inside the sampling box and easily affecting subsequent testing work.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic sampling device for grinding water-based inks, comprising a box body, a fixed plate fixedly connected to one side of the box body, an electric push rod fixedly connected to the fixed plate, a limit box fixedly connected to the bottom end of the electric push rod, U-shaped plates fixedly connected to both sides of the limit box, a movable rod slidably connected to the U-shaped plate, a spring sleeved on the movable rod, a circular plate fixedly connected to one end of the movable rod, a limit block fixedly connected to one side of the circular plate, the limit block having an inclined surface design, and a mounting column provided inside the limit box, with a limit hole formed on the mounting column;

[0006] The limiting hole is a through hole, the limiting block is located inside the limiting hole, a sampling box is fixedly connected to the bottom of the mounting column, the sampling box has a feed port, an L-shaped plate is fixedly connected to the box body, a motor is fixedly connected to the L-shaped plate, a drive gear is fixedly connected to the output end of the motor, a driven gear meshes with the drive gear, a second grinding roller is fixedly connected to the drive gear, and a first grinding roller is fixedly connected to the driven gear. Both the first grinding roller and the second grinding roller are rotatably connected inside the box body.

[0007] As a further embodiment of this utility model: one end of the spring is fixedly connected to the U-shaped plate, and the other end of the spring is fixedly connected to the circular plate.

[0008] As a further embodiment of this utility model: a guide plate is fixedly connected inside the box body, and the guide plate is designed to be inclined.

[0009] As a further embodiment of this utility model: a feeding hopper is fixedly connected to the top of the box body, and a pull plate is fixedly connected to the end of the movable rod away from the circular plate.

[0010] As a further embodiment of this utility model: the pull plate has an arc surface design, and the guide plate is located at the bottom of the sampling box.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This automatic sampling device for water-based ink grinding utilizes a limiting hole, a limiting block, a spring, and a circular plate. Pulling the pull plate moves the movable rod, the circular plate, and the limiting block, causing the limiting block to disengage from the limiting hole and releasing the fixing state between the mounting column and the sampling box. At this point, the sampling box can be disassembled, and the ink raw material inside can be tested. After testing, the mounting column is placed inside the limiting box. When the inclined surface of the mounting column contacts the limiting block, the mounting column pushes the limiting block away, causing the two limiting blocks to move apart. The time limit block drives the circular plate to move, and the circular plate compresses the spring. When the limit hole moves to the limit block, the limit block loses the support of the mounting post, causing the spring to reset and push the circular plate to move. The circular plate drives the limit block to move, so that the limit block enters the limit hole, thereby fixing the mounting post and the sampling box, completing the installation of the sampling box. This device abandons the traditional method of installation with multiple screws, which makes it easier to disassemble and assemble the sampling box, making it easier to take out the sample inside the sampling box, and facilitating subsequent testing.

[0013] 2. This automatic sampling equipment for water-based ink grinding, by setting up a sampling box, a feed inlet, and an electric push rod, allows the ground ink raw material to be conveyed through a guide plate. At this time, the external controller starts the electric push rod to move the limit box and the sampling box downwards. The ink raw material enters the sampling box through the feed inlet to complete the sampling. After sampling, the external controller starts the electric push rod to move the limit box and the sampling box upwards, and then moves the limit box and the sampling box downwards, thereby facilitating subsequent sampling work. The feed inlet facilitates the entry of ink raw material into the sampling box, and the sampling box can store the ink raw material for convenient subsequent testing. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the box body of this utility model;

[0016] Figure 3This is a schematic diagram of the structure of the present invention, showing the separation of the limiting box and the mounting column;

[0017] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A;

[0018] Figure 5 This is a structural schematic diagram of the cross-section of the box body of this utility model;

[0019] In the diagram: 1. Box body; 2. Fixing plate; 3. Electric push rod; 4. Limiting box; 5. Sampling box; 6. Guide plate; 7. Feed hopper; 8. L-shaped plate; 9. Motor; 10. Drive gear; 11. Driven gear; 12. Feed inlet; 13. Mounting column; 14. Limiting hole; 15. U-shaped plate; 16. Movable rod; 17. Circular plate; 18. Limiting block; 19. Spring; 20. Pull plate; 21. First grinding roller; 22. Second grinding roller. Detailed Implementation

[0020] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0021] like Figure 1-5 As shown, this utility model provides a technical solution: an automatic sampling device for grinding water-based inks, including a box body 1, a fixed plate 2 fixedly connected to one side of the box body 1, and an electric push rod 3 fixedly connected to the fixed plate 2. Because of the electric push rod 3, the electric push rod 3 is programmed by an external controller and can perform intermittent reciprocating motion. When the electric push rod 3 drives the sampling box 5 to move down, automatic sampling can be achieved, which is more convenient. The bottom end of the electric push rod 3 is fixedly connected to a limit box 4. U-shaped plates 15 are fixedly connected to both sides of the limit box 4. A movable rod 16 is slidably connected to the U-shaped plate 15. A spring 19 is sleeved on the movable rod 16. One end of the spring 19 is fixedly connected to the U-shaped plate 15, and the other end of the spring 19 is fixedly connected to the circular plate 17.

[0022] One end of the movable rod 16 is fixedly connected to a circular plate 17. Because of the circular plate 17, when the movable rod 16 moves, it can drive the circular plate 17 to move, so that the circular plate 17 can compress the spring 19, ensuring the subsequent work. One side of the circular plate 17 is fixedly connected to a limiting block 18. The limiting block 18 is designed with an inclined surface. Because the limiting block 18 is designed with an inclined surface, it is easy for the mounting column 13 to push the limiting block 18 open, which facilitates the smooth progress of the subsequent installation work. The limiting box 4 is provided with a mounting column 13. A limiting hole 14 is opened on the mounting column 13. The limiting hole 14 is a through hole. The limiting block 18 is located inside the limiting hole 14. The bottom of the mounting column 13 is fixedly connected to a sampling box 5. The box body 1 is fixedly connected to a guide plate 6. The guide plate 6 is designed with an inclination. When the ink material falls on the guide plate 6, the guide plate 6 is designed with an inclination, which facilitates the movement of the ink material on the guide plate 6.

[0023] The sampling box 5 has a feed inlet 12. An L-shaped plate 8 is fixedly connected to the box body 1. A motor 9 is fixedly connected to the L-shaped plate 8. A drive gear 10 is fixedly connected to the output end of the motor 9. A driven gear 11 meshes with the drive gear 10. A feed hopper 7 is fixedly connected to the top of the box body 1. A pull plate 20 is fixedly connected to the end of the movable rod 16 away from the circular plate 17. Because of the pull plate 20, the contact area of ​​the movable rod 16 is increased, making it easier for personnel to pull the pull plate 20 to drive the movable rod 16 to move, thus improving the ease of operation.

[0024] A second grinding roller 22 is fixedly connected to the drive gear 10, and a first grinding roller 21 is fixedly connected to the driven gear 11. Both the first grinding roller 21 and the second grinding roller 22 are rotatably connected inside the box body 1. The pull plate 20 has an arc surface design, and the guide plate 6 is located at the bottom of the sampling box 5.

[0025] The working principle of this utility model is as follows:

[0026] In use, the starter motor 9 drives the drive gear 10 and driven gear 11 to rotate. The drive gear 10 and driven gear 11 drive the second grinding roller 22 and the first grinding roller 21 to rotate respectively. At this time, the ink raw material is put in through the feed hopper 7, and the ink raw material is ground by the rotation of the second grinding roller 22 and the first grinding roller 21. The ground ink raw material is conveyed through the guide plate 6. At this time, the external controller starts the electric push rod 3 to drive the limit box 4 and the sampling box 5 to move down. The ink raw material enters the sampling box 5 through the feed port 12 to complete the sampling. After the sampling is completed, the external controller starts the electric push rod 3 to drive the limit box 4 and the sampling box 5 to move up.

[0027] At this point, pulling the pull plate 20 moves the movable rod 16, the circular plate 17, and the limiting block 18, causing the limiting block 18 to disengage from the limiting hole 14, releasing the fixing state between the mounting post 13 and the sampling box 5. The sampling box 5 can then be disassembled, and the ink material inside can be tested. After testing, the mounting post 13 is placed inside the limiting box 4. When the mounting post 13 contacts the inclined surface of the limiting block 18, the mounting post 13 will push the limiting block 18 away, allowing... The two limiting blocks 18 move away from each other, while the limiting blocks 18 drive the circular plate 17 to move. The circular plate 17 compresses the spring 19. When the limiting hole 14 moves to the limiting block 18, the limiting block 18 loses the support of the mounting post 13, causing the spring 19 to reset and push the circular plate 17 to move. The circular plate 17 drives the limiting block 18 to move, so that the limiting block 18 enters the limiting hole 14, thereby fixing the mounting post 13 and the sampling box 5, and completing the installation of the sampling box 5.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. An automatic sampling device for grinding water-based inks, comprising a housing (1), characterized in that: A fixing plate (2) is fixedly connected to one side of the box body (1). An electric push rod (3) is fixedly connected to the fixing plate (2). A limit box (4) is fixedly connected to the bottom end of the electric push rod (3). A U-shaped plate (15) is fixedly connected to both sides of the limit box (4). A movable rod (16) is slidably connected to the U-shaped plate (15). A spring (19) is sleeved on the movable rod (16). A circular plate (17) is fixedly connected to one end of the movable rod (16). A limit block (18) is fixedly connected to one side of the circular plate (17). The limit block (18) is designed with an inclined surface. An installation column (13) is provided inside the limit box (4). A limit hole (14) is opened on the installation column (13). The limiting hole (14) is a through hole, the limiting block (18) is located inside the limiting hole (14), the bottom of the mounting column (13) is fixedly connected to a sampling box (5), the sampling box (5) is provided with a feed port (12), the box body (1) is fixedly connected to an L-shaped plate (8), the L-shaped plate (8) is fixedly connected to a motor (9), the output end of the motor (9) is fixedly connected to a drive gear (10), the drive gear (10) is meshed with a driven gear (11), the drive gear (10) is fixedly connected to a second grinding roller (22), the driven gear (11) is fixedly connected to a first grinding roller (21), the first grinding roller (21) and the second grinding roller (22) are both rotatably connected inside the box body (1).

2. The automatic sampling device for grinding water-based inks according to claim 1, characterized in that: One end of the spring (19) is fixedly connected to the U-shaped plate (15), and the other end of the spring (19) is fixedly connected to the circular plate (17).

3. The automatic sampling device for grinding water-based inks according to claim 1, characterized in that: The box body (1) is fixedly connected to a guide plate (6), which is designed to be inclined.

4. The automatic sampling device for grinding water-based inks according to claim 3, characterized in that: The top of the box (1) is fixedly connected to a feed hopper (7), and the end of the movable rod (16) away from the circular plate (17) is fixedly connected to a pull plate (20).

5. The automatic sampling device for grinding water-based inks according to claim 4, characterized in that: The pull plate (20) has an arc surface design, and the guide plate (6) is located at the bottom of the sampling box (5).

Images