Wear-resistant agent emulsion metering and adding device for printing ink

Abstract

The utility model discloses an anti-wear agent emulsion metering and adding device for printing ink, relates to the technical field of metering and adding devices, and aims to solve the technical problems that the metering and adding precision of the anti-wear agent emulsion cannot be guaranteed by the existing manual metering, weighing and adding mode, and the quality of a finished product of the printing ink which is finally produced is influenced. Comprising a charging assembly internally provided with a metering assembly, the charging assembly comprises a charging barrel with an inner barrel formed at the top of the inner edge face, a U-shaped carrier plate is formed at the top end of the charging barrel, the metering assembly comprises an electric push cylinder detachably installed on the U-shaped carrier plate, and an electric push rod is movably installed in the electric push cylinder in a telescopic mode; the bottom end of the electric push rod is detachably connected with a pull pressure sensor, a spherical cover is detachably installed at the bottom end of the pull pressure sensor, a flow guide cover is formed at the bottom end of the spherical cover, and the outer edge of the flow guide cover is movably attached to the inner wall of the inner barrel. The utility model has the advantage of realizing the metering and adding of the wear-resistant emulsion.

Description

Technical Field

[0001] The utility model relates to the technical field of metering and adding devices, and more specifically, to a wear-resistant agent emulsion metering and adding device for ink. Background Art

[0002] Ink is an important material for printing packaging materials. It shows patterns and words on the printing substrate through printing, and a corresponding wear-resistant agent emulsion will be added to the ink to improve the use effect of the ink.

[0003] Currently, during the ink production process, generally, manual calculation and weighing of the addition amount of the wear-resistant agent emulsion are carried out. Then, the metered and weighed wear-resistant agent emulsion is sent into the corresponding adding device. Finally, the additive emulsion is added into the ink through the adding device to achieve the metered addition of the wear-resistant emulsion during the ink production process. The method of manual metering and weighing increases the labor intensity of workers on the one hand, and on the other hand, it cannot guarantee the accuracy of the metered addition of the wear-resistant agent emulsion, thus affecting the final product quality of the ink. In view of this, we propose a wear-resistant agent emulsion metering and adding device for ink. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, adapt to the actual needs, and provide a wear-resistant agent emulsion metering and adding device for ink, so as to solve the technical problem that the current manual metering, weighing and adding method cannot guarantee the accuracy of the metered addition of the wear-resistant agent emulsion and affects the final product quality of the ink.

[0005] To solve the above technical problems, the utility model provides the following technical solution: a wear-resistant agent emulsion metering and adding device for ink, including a feeding component with a metering component arranged inside;

[0006] The feeding component includes a feeding cylinder with an inner cylinder formed at the top of the inner edge surface, and a U-shaped carrier plate is formed at the top end of the feeding cylinder;

[0007] The metering component includes an electric push cylinder detachably installed on the U-shaped carrier plate. An electric push rod is movably and telescopically installed inside the electric push cylinder. The bottom end of the electric push rod is detachably connected to a tension and compression sensor. The bottom end of the tension and compression sensor is detachably installed with a spherical cover. A diversion cover is formed at the bottom end of the spherical cover, and the outer edge of the diversion cover is movably fitted with the inner wall of the inner cylinder.

[0008] By designing a metering component, when adding wear-resistant emulsion, the wear-resistant emulsion can be added into the inner cylinder. Through the active fitting of the outer edge of the flow guide cover with the inner wall of the inner cylinder, the wear-resistant emulsion is retained between the spherical cover, the flow guide cover and the inner cylinder. As the addition amount of the wear-resistant emulsion increases, the wear-resistant emulsion is metered by the tension and pressure sensor. After reaching the required dosage, the electric push rod is extended by controlling the electric push cylinder, so that the spherical cover and the flow guide cover can move downward, thus separating the flow guide cover from the inner wall of the inner cylinder, causing the wear-resistant emulsion to fall, and realizing the metered addition of the wear-resistant emulsion.

[0009] Preferably, the surface of the spherical cover has a spherical shell structure, the flow guide cover has a horn-shaped structure, and a cap-shaped structure is jointly formed between the flow guide cover and the spherical cover.

[0010] Preferably, an annular sealing plate is provided at the bottom end of the feeding cylinder. The annular sealing plate is structurally connected to the feeding cylinder, and opening and closing components are symmetrically and fixedly installed at the bottom of the outer edge surface of the feeding cylinder.

[0011] Preferably, the opening and closing component includes a connecting plate structurally arranged at the bottom of the outer edge surface of the feeding cylinder. Connecting arms are symmetrically arranged on the lower end surface of the connecting plate, and the connecting arms are structurally connected to the connecting plate.

[0012] Preferably, the bottom ends of the symmetrically arranged connecting arms are jointly and movably connected with a sealing cover structure for closing the annular sealing plate.

[0013] Preferably, the sealing cover structure includes a semi-circular sealing cover with movable walls symmetrically and structurally arranged on one side of the lower end surface. A rotating shaft is arranged between the movable wall and the connecting arm, and the movable wall and the connecting arm are rotatably connected through the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By designing a metering component, when adding wear-resistant emulsion, the wear-resistant emulsion can be added into the inner cylinder. Through the active fitting of the outer edge of the flow guide cover with the inner wall of the inner cylinder, the wear-resistant emulsion is retained between the spherical cover, the flow guide cover and the inner cylinder. As the addition amount of the wear-resistant emulsion increases, the wear-resistant emulsion is metered by the tension and pressure sensor. After reaching the required dosage, the electric push rod is extended by controlling the electric push cylinder, so that the spherical cover and the flow guide cover can move downward, thus separating the flow guide cover from the inner wall of the inner cylinder, causing the wear-resistant emulsion to fall, and realizing the metered addition of the wear-resistant emulsion, solving the problem that the existing manual metering and weighing addition method cannot guarantee the metering addition accuracy of the wear-resistant agent emulsion and affecting the final product quality of the ink.

[0016] 2. The present utility model also designs the spherical cover as a spherical shell structure and the flow guide cover as a horn-shaped structure, and at the same time forms a cap-shaped structure between the flow guide cover and the spherical cover. During the process of adding the wear-resistant emulsion to reach the required dosage, the cap-shaped structure composed of the spherical cover and the flow guide cover is conducive to the smooth sliding of the wear-resistant emulsion, reducing the residue of the wear-resistant emulsion on the surfaces of the spherical cover and the flow guide cover, thereby ensuring the accuracy of the metering addition of the wear-resistant emulsion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the feeding assembly of the present utility model;

[0019] Figure 3 for the present utility model Figure 2 is a cross-sectional view;

[0020] Figure 4 is a schematic structural diagram of the metering assembly of the present utility model;

[0021] Figure 5 is a schematic structural diagram of the opening and closing assembly of the present utility model.

[0022] Description of the reference numerals in the drawings:

[0023] 1. Feeding assembly; 101. Feeding cylinder; 102. Inner cylinder; 103. U-shaped carrier plate; 104. Annular sealing plate; 2. Opening and closing assembly; 201. Connecting plate; 202. Connecting arm; 203. Movable wall; 204. Semi-circular sealing cover; 3. Metering assembly; 301. Electric push cylinder; 302. Electric push rod; 303. Tensile and compressive force sensor; 304. Spherical cover; 305. Flow guide cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] As Figures 1-5 shown, a wear-resistant agent emulsion metering and adding device for ink related to the present utility model includes a feeding assembly 1 with a metering assembly 3 arranged inside. The feeding assembly 1 includes a feeding cylinder 101 with an inner cylinder 102 formed at the top of the inner edge surface. The top end of the feeding cylinder 101 is formed with a U-shaped carrier plate 103. The metering assembly 3 includes an electric push cylinder 301 detachably installed on the U-shaped carrier plate 103. An electric push rod 302 is movably and telescopically installed inside the electric push cylinder 301. The bottom end of the electric push rod 302 is detachably connected with a tensile and compressive force sensor 303. The bottom end of the tensile and compressive force sensor 303 is detachably installed with a spherical cover 304. The bottom end of the spherical cover 304 is formed with a flow guide cover 305. The outer edge of the flow guide cover 305 is movably attached to the inner wall of the inner cylinder 102.

[0025] In an embodiment of the present utility model, the surface of the spherical cover 304 has a spherical shell structure, the flow guiding cover 305 has a horn-shaped structure, and a cap-shaped structure is jointly formed between the flow guiding cover 305 and the spherical cover 304.

[0026] In an embodiment of the present utility model, an annular sealing plate 104 is provided at the bottom end of the feeding cylinder 101. The annular sealing plate 104 is structurally connected to the feeding cylinder 101. Symmetrically fixed on the bottom of the outer edge surface of the feeding cylinder 101 is an opening and closing assembly 2. The opening and closing assembly 2 includes a connecting plate 201 structurally arranged at the bottom of the outer edge surface of the feeding cylinder 101. Symmetrically arranged on the lower end surface of the connecting plate 201 are connecting arms 202. The connecting arms 202 are structurally connected to the connecting plate 201. The bottom ends of the symmetrically arranged connecting arms 202 are jointly movably connected to a cover structure for closing the annular sealing plate 104. The cover structure includes a semi-circular sealing cover 204 with symmetrically structurally arranged movable walls 203 on one side of the lower end surface. A rotating shaft is arranged between the movable wall 203 and the connecting arm 202, and the movable wall 203 and the connecting arm 202 are rotatably connected through the rotating shaft.

[0027] Working principle: This embodiment provides a metering and adding device for wear-resistant agent emulsion for ink. When in use, the wear-resistant emulsion can be added into the inner cylinder 102. Through the movable fitting of the outer edge of the flow guiding cover 305 and the inner wall of the inner cylinder 102, the wear-resistant emulsion is retained between the spherical cover 304, the flow guiding cover 305 and the inner cylinder 102. As the addition amount of the wear-resistant emulsion increases, the wear-resistant emulsion is metered by the tension and pressure sensor 303. After reaching the required dosage, the electric push rod 302 is controlled to extend through the electric push cylinder 301, so that the spherical cover 304 and the flow guiding cover 305 can move downward, thereby separating the flow guiding cover 305 from the inner wall of the inner cylinder 102, causing the wear-resistant emulsion to fall, and realizing the metering and adding of the wear-resistant emulsion. During the process of adding the wear-resistant emulsion when it reaches the required dosage, the cap-shaped structure composed of the spherical cover 304 and the flow guiding cover 305 is beneficial to make the wear-resistant emulsion slide smoothly, reduce the residue of the wear-resistant emulsion on the surfaces of the spherical cover 304 and the flow guiding cover 305, and ensure the accuracy of the metering and adding of the wear-resistant emulsion. Since the connecting arm 202 and the movable wall 203 are connected through a rotating shaft, the rotation of the semi-circular sealing cover 204 around the rotating shaft can realize the closing and opening of the bottom end of the feeding cylinder 101, and the rotation of the semi-circular sealing cover 204 around the axis can be realized through an external electric control device.

[0028] The embodiments disclosed in the present utility model are preferred embodiments, but are not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present utility model according to the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of the present utility model, they are within the protection scope of the present utility model.

Claims

1. A metering and adding device for wear-resistant agent emulsion for ink, characterized in that, It includes a feeding component (1) with a metering component (3) arranged inside; The feeding component (1) includes a feeding cylinder (101) whose top of the inner edge surface is formed with an inner cylinder body (102), and a U-shaped carrier plate (103) is formed at the top end of the feeding cylinder (101); The metering component (3) includes an electric push cylinder (301) detachably installed on the U-shaped carrier plate (103), an electric push rod (302) is movably and telescopically installed inside the electric push cylinder (301), a tension and compression sensor (303) is detachably connected to the bottom end of the electric push rod (302), a spherical cover (304) is detachably installed at the bottom end of the tension and compression sensor (303), a diversion cover (305) is formed at the bottom end of the spherical cover (304), and the outer edge of the diversion cover (305) is movably attached to the inner wall of the inner cylinder body (102).

2. The metering addition device for wear-resistant agent emulsion for ink according to claim 1, characterized in that, The surface of the spherical cover (304) has a spherical shell structure, the diversion cover (305) has a horn-shaped structure, and a cap-shaped structure is jointly formed between the diversion cover (305) and the spherical cover (304).

3. The metering and adding device for wear-resistant agent emulsion for ink according to claim 1, characterized in that, An annular sealing plate (104) is arranged at the bottom end of the feeding cylinder (101), the annular sealing plate (104) is structurally connected to the feeding cylinder (101), and opening and closing components (2) are symmetrically and fixedly installed at the bottom of the outer edge surface of the feeding cylinder (101).

4. A metering and adding device for wear-resistant agent emulsion for ink according to claim 3, characterized in that The opening and closing component (2) includes a connecting plate (201) structurally arranged at the bottom of the outer edge surface of the feeding cylinder (101), connecting arms (202) are symmetrically arranged on the lower end surface of the connecting plate (201), and the connecting arms (202) are structurally connected to the connecting plate (201).

5. A metering addition device for a wear-resistant agent emulsion for ink according to claim 4, characterized in that, The bottom ends of the symmetrically arranged connecting arms (202) are jointly movably connected to a cover structure for closing the annular sealing plate (104).

6. The metering and adding device for wear-resistant agent emulsion for ink according to claim 5, characterized in that, The cover structure includes a semi-circular sealing cover (204) with movable walls (203) symmetrically formed on one side of the lower end surface, a rotating shaft is arranged between the movable walls (203) and the connecting arms (202), and the movable walls (203) and the connecting arms (202) are rotatably connected through the rotating shaft.

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