High-adhesion ink production device for BOPP (biaxially-oriented polypropylene) film

Abstract

The utility model discloses a high-adhesion ink production device for a BOPP (biaxially-oriented polypropylene) film, which relates to the technical field of ink production and comprises a bottom frame and a processing unit. Moving wheels are fixed to the four corners of the bottom face of the bottom frame, electric telescopic rods are installed at the two ends of the rear side face of the bottom frame, the top ends of the electric telescopic rods are connected with one side of the bottom face of the fixing cover, a processing tank is placed on the top face of the bottom frame, a discharging pipe is arranged on the bottom face of the processing tank, and a sampling unit is arranged on the top face of the fixing cover. The processing unit comprises two motors, a fixed shaft and a knife rest, the two motors are correspondingly fixed on the top surface of the fixed cover left and right, and a vacuum state can be formed in the processing tank by starting the vacuum pump; the device is simple in structure and convenient to operate, reduces volatilization of bubbles and solvents, accelerates dispersion fineness of materials, effectively removes interference of oxygen and moisture, improves reaction efficiency and product purity, and prevents raw material waste caused by the fact that printing ink adheres to the inner wall of the processing tank along with lifting of the scraping ring.

Description

Technical Field

[0001] The utility model relates to the technical field of ink production, in particular to a high-adhesion ink production device for BOPP films. Background Art

[0002] Ink is an important material used for printing. It prints or sprays patterns and texts on substrates. Ink includes main ingredients and auxiliary ingredients, which are evenly mixed and repeatedly rolled to form a viscous colloidal fluid. It is composed of binders (resins), pigments, fillers, additives and solvents. It is used for various printings such as books, packaging and decoration, architectural decoration and electronic circuit boards. With the increase of social demand, the variety and output of inks have also expanded and increased accordingly. In the production process of ink, it is necessary to put a variety of raw materials into the processing tank to process the raw materials. The inner wall of the processing device currently used is easily covered with ink, which leads to an increase in subsequent use costs. In addition, the problem of solvent volatilization and bubble generation is prone to occur during the processing process, thus affecting the quality of the ink. For this reason, we propose a high-adhesion ink production device for BOPP film. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a high-adhesion ink production device for BOPP film. Starting the vacuum pump can form a vacuum state in the processing tank to reduce the volatilization of bubbles and solvents, accelerate the dispersion fineness of materials, and effectively remove the interference of oxygen and moisture, improve the reaction efficiency and product purity, and follow the rise and fall of the scraper ring to prevent the ink from adhering to the inner wall of the processing tank to cause raw material waste, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned object, the utility model provides the following technical solutions: a high-adhesion ink production device for BOPP film, comprising a base frame and a processing unit;

[0005] Base frame: moving wheels are fixed at the four corners of the bottom surface, electric telescopic rods are installed at both ends of the rear side surface of the base frame, the top of the electric telescopic rod is connected to one side of the bottom surface of the fixed cover, a processing tank is placed on the top surface of the base frame, a discharge pipe is provided on the bottom surface of the processing tank, and a sampling unit is provided on the top surface of the fixed cover;

[0006] Processing unit: comprising a motor, a fixed shaft and a tool holder, wherein the motor has two motors and is fixed on the top surface of the fixed cover on the left and right sides respectively, the output shaft of the motor is connected to the top end of the fixed shaft, and the tool holder is evenly fixed on the outer side surface of the fixed shaft;

[0007] It also includes a controller, which is fixed on the front side of the base frame. The input ends of the electric telescopic rod and the motor are electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

[0008] Starting the motor drives the tool holder outside the fixed shaft to disperse the various raw materials inside the processing tank into smaller sizes to improve the reaction efficiency and mixing effect, so as to facilitate the subsequent processing of the BOPP film, and starting the electric telescopic rod to drive the fixed cover to lift and lower for easy processing of the inside of the processing tank.

[0009] Furthermore, the sampling unit includes a bracket, a screw, a sampling shell and a sampling box, the sampling shell is fixed on the front side of the bottom surface of the fixed cover, the left and right side surfaces of the sampling shell are provided with through holes, the bracket is arranged on the top surface of the fixed cover, the screw hole on the surface of the bracket is threadedly connected to the screw, the screw is threadedly connected to the screw hole on the surface of the sampling box, the sampling box is slidably connected to the inside of the sampling shell, and the sampling box is driven to slide inside the sampling shell by rotating the screw, so as to sample and detect the ink in the processing process, so as to facilitate personnel to add and adjust raw materials based on the detection results, so as to improve the quality of high-adhesion ink.

[0010] Furthermore, the processing unit also includes a vacuum pump and a sealing ring. The vacuum pump is fixed on the rear side of the top surface of the fixed cover, the air inlet pipe of the vacuum pump is connected to the air outlet pipe of the fixed cover, the sealing ring is fixed on the top surface of the processing tank, the input end of the vacuum pump is electrically connected to the output end of the controller, and the vacuum pump is started to cooperate with the sealing ring to form a vacuum inside the processing tank to reduce the volatilization of bubbles and solvents, accelerate the dispersion fineness of materials, effectively remove the interference of oxygen and moisture, and improve the reaction efficiency and product purity.

[0011] Furthermore, the processing unit also includes an electric push rod and a scraper ring. There are two electric push rods and they are respectively fixed on both sides of the top surface of the fixed cover. The bottom end of the electric push rod is connected to one side of the top surface of the scraper ring. The scraper ring fits against the inner wall of the processing tank. The input end of the electric push rod is electrically connected to the output end of the controller. The electric push rod is started to drive the scraper ring to rise and fall to scrape off the raw materials adhered to the inner wall of the processing tank to prevent waste of raw materials.

[0012] Furthermore, it also includes a flow sensor, which is installed on the discharge pipe at the bottom of the processing tank. The output end of the flow sensor is electrically connected to the input end of the controller. The flow sensor can detect the amount of liquid discharged from the processing tank.

[0013] Furthermore, it also includes a liquid level sensor, which is installed on the front side of the bottom of the processing tank. The output end of the liquid level sensor is electrically connected to the input end of the controller. The liquid level sensor can detect the remaining amount inside the processing tank to facilitate personnel to add raw materials.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the high adhesion ink production device for BOPP film has the following advantages:

[0015] 1. The motor drives the knife holder outside the fixed shaft to disperse the various raw materials inside the processing tank into smaller sizes to improve the reaction efficiency and mixing effect, so as to facilitate the subsequent processing of BOPP film, and the electric telescopic rod is started to drive the fixed cover to lift and lower to facilitate the processing of the inside of the processing tank.

[0016] 2. The sampling box is driven by the screw to slide inside the sampling shell, so that the ink in the processing process can be sampled and tested, so that personnel can add and adjust the raw materials according to the test results to improve the quality of high adhesion ink.

[0017] 3. A vacuum is formed inside the processing tank through a vacuum pump and a sealing ring to reduce the volatilization of bubbles and solvents, accelerate the dispersion fineness of the material, effectively remove the interference of oxygen and moisture, and improve the reaction efficiency and product purity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the processing unit of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the processing tank of the utility model;

[0021] Figure 4 It is a partial enlarged structural schematic diagram of point A of the utility model.

[0022] In the figure: 1 base frame, 2 processing unit, 21 motor, 22 fixed shaft, 23 tool holder, 24 vacuum pump, 25 sealing ring, 26 electric push rod, 27 scraper ring, 3 sampling unit, 31 bracket, 32 screw, 33 sampling shell, 34 sampling box, 4 moving wheel, 5 processing tank, 6 electric telescopic rod, 7 fixed cover, 8 flow sensor, 9 liquid level sensor, 10 controller. 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 , This embodiment provides a technical solution: a high-adhesion ink production device for BOPP film, comprising a base frame 1 and a processing unit 2;

[0025] Base frame 1: The four corners of the bottom surface are fixed with moving wheels 4, the two ends of the rear side of the base frame 1 are installed with electric telescopic rods 6, the top of the electric telescopic rod 6 is connected to one side of the bottom surface of the fixed cover 7, the top surface of the base frame 1 is placed with a processing tank 5, the bottom surface of the processing tank 5 is provided with a discharge pipe, the top surface of the fixed cover 7 is provided with a sampling unit 3, the sampling unit 3 includes a bracket 31, a screw 32, a sampling shell 33 and a sampling box 34, the sampling shell 33 is fixed to the front side of the bottom surface of the fixed cover 7, and the left and right sides of the sampling shell 33 are provided with a sampling box 34. Through holes are provided on the sides, the bracket 31 is arranged on the top surface of the fixed cover 7, the screw hole on the surface of the bracket 31 is threadedly connected with the screw rod 32, the screw rod 32 is threadedly connected with the screw hole on the surface of the sampling box 34, the sampling box 34 is slidably connected with the inside of the sampling shell 33, the screw rod 32 is rotated to drive the sampling box 34 to slide inside the sampling shell 33, so as to sample and test the ink in the processing process, so as to facilitate the personnel to add and adjust the raw materials according to the test results, so as to improve the quality of the high-adhesion ink;

[0026] Processing unit 2: includes a motor 21, a fixed shaft 22 and a tool holder 23. There are two motors 21 and the left and right motors are fixed to the top surface of the fixed cover 7. The output shaft of the motor 21 is connected to the top of the fixed shaft 22. The tool holder 23 is evenly fixed on the outer side of the fixed shaft 22. The processing unit 2 also includes a vacuum pump 24 and a sealing ring 25. The vacuum pump 24 is fixed to the rear side of the top surface of the fixed cover 7. The air inlet pipe of the vacuum pump 24 is connected to the air outlet pipe of the fixed cover 7. The sealing ring 25 is fixed to the top surface of the processing tank 5. The input end of the vacuum pump 24 is electrically connected to the output end of the controller 10. The vacuum pump 24 is started to cooperate with the sealing ring 25 to form a vacuum inside the processing tank 5. The processing unit 2 further comprises an electric push rod 26 and a scraper ring 27. The electric push rod 26 has two parts and is fixed on both sides of the top surface of the fixed cover 7. The bottom end of the electric push rod 26 is connected to one side of the top surface of the scraper ring 27. The scraper ring 27 is fitted with the inner wall of the processing tank 5. The input end of the electric push rod 26 is electrically connected to the output end of the controller 10. The electric push rod 26 is started to drive the scraper ring 27 to rise and fall to scrape the raw materials adhered to the inner wall of the processing tank 5 to prevent the waste of raw materials.

[0027] Among them, it also includes a controller 10, which is fixed on the front side of the base frame 1, the input end of the electric telescopic rod 6 and the motor 21 is electrically connected to the output end of the controller 10, and the input end of the controller 10 is electrically connected to the output end of the external power supply. The motor 21 is started to drive the tool holder 23 outside the fixed shaft 22 to disperse the various raw materials inside the processing tank 5 into smaller sizes, so as to improve the reaction efficiency and mixing effect, so as to facilitate the subsequent processing of the BOPP film, and the electric telescopic rod 6 is started to drive the fixed cover 7 to rise and fall to facilitate the processing of the inside of the processing tank 5. It also includes a flow sensor 8, which is installed on the discharge pipe on the bottom surface of the processing tank 5, and the output end of the flow sensor 8 is electrically connected to the input end of the controller 10. The flow sensor 8 can detect the liquid discharge volume inside the processing tank 5. It also includes a liquid level sensor 9, which is installed on the front side of the bottom surface of the processing tank 5, and the output end of the liquid level sensor 9 is electrically connected to the input end of the controller 10. The liquid level sensor 9 can detect the residual amount inside the processing tank 5, so as to facilitate personnel to add raw materials.

[0028] The working principle of the high-adhesion ink production device for BOPP film provided by the utility model is as follows: first, the raw materials for making high-adhesion ink are placed in the processing tank 5, the electric telescopic rod 6 is started to cover the top surface of the processing tank 5 with the fixed cover 7, the motor 21 is started to drive the knife holder 23 outside the fixed shaft 22 to disperse the various raw materials in the processing tank 5 into smaller sizes, so as to improve the reaction efficiency and mixing effect, so as to facilitate the subsequent processing of the BOPP film, and at the same time, the vacuum pump 24 is started to cooperate with the sealing ring 25 to form a vacuum in the processing tank 5, so as to reduce the volatilization of bubbles and solvents, accelerate the dispersion fineness of materials, and effectively remove the dryness of oxygen and moisture. Disturbance, improve reaction efficiency and product purity, then start the electric push rod 26 to drive the scraper ring 27 to rise and fall to scrape the raw materials adhered to the inner wall of the processing tank 5 to prevent raw material waste, and the liquid level sensor 9 can detect the residual amount inside the processing tank 5, and cooperate with the flow sensor 8 to detect the liquid discharge amount inside the processing tank 5, so as to facilitate personnel to add raw materials. When sampling is required, the screw 32 is rotated to drive the sampling box 34 to slide inside the sampling shell 33, so as to sample and detect the ink in the processing process, so as to facilitate personnel to add and adjust the raw materials based on the test results, so as to improve the quality of high adhesion ink.

[0029] It is worth noting that the controller 10 disclosed in the above embodiment uses the model S7-200, the electric push rod 26 and the electric telescopic rod 6 can be freely configured according to the actual application scenario, and it is recommended to use the electric telescopic rod of model YHT523, the flow sensor 8 can use the flow sensor of model TK1100, and the liquid level sensor 9 can use the liquid level sensor of model MIK-MP. The controller 10 controls the motor 21, the vacuum pump 24, the electric push rod 26, the electric telescopic rod 6, the flow sensor 8 and the liquid level sensor 9 to work using the methods commonly used in the prior art.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A high adhesion ink production device for BOPP film, characterized in that: It comprises a base frame (1) and a processing unit (2); Base frame (1): moving wheels (4) are fixed at the four corners of the bottom surface, electric telescopic rods (6) are installed at both ends of the rear side surface of the base frame (1), the top end of the electric telescopic rod (6) is connected to one side of the bottom surface of the fixed cover (7), a processing tank (5) is placed on the top surface of the base frame (1), a discharge pipe is provided on the bottom surface of the processing tank (5), and a sampling unit (3) is provided on the top surface of the fixed cover (7); The processing unit (2) comprises a motor (21), a fixed shaft (22) and a tool holder (23), wherein the motor (21) has two motors and is fixed on the top surface of the fixed cover (7) on the left and right sides respectively, the output shaft of the motor (21) is connected to the top end of the fixed shaft (22), and the tool holder (23) is evenly fixed on the outer side surface of the fixed shaft (22); The invention further comprises a controller (10), wherein the controller (10) is fixed on the front side of the base frame (1), the input ends of the electric telescopic rod (6) and the motor (21) are electrically connected to the output end of the controller (10), and the input end of the controller (10) is electrically connected to the output end of an external power supply.

2. The high adhesion ink production device for BOPP film according to claim 1, characterized in that: The sampling unit (3) comprises a bracket (31), a screw (32), a sampling shell (33) and a sampling box (34); the sampling shell (33) is fixed to the front side of the bottom surface of the fixed cover (7); the left and right sides of the sampling shell (33) are provided with through holes; the bracket (31) is arranged on the top surface of the fixed cover (7); the screw hole on the surface of the bracket (31) is threadedly connected to the screw (32); the screw (32) is threadedly connected to the screw hole on the surface of the sampling box (34); the sampling box (34) is slidably connected to the inside of the sampling shell (33).

3. The high adhesion ink production device for BOPP film according to claim 1, characterized in that: The processing unit (2) further comprises a vacuum pump (24) and a sealing ring (25); the vacuum pump (24) is fixed on the rear side of the top surface of the fixed cover (7); an air inlet pipe of the vacuum pump (24) is connected to an air outlet pipe of the fixed cover (7); the sealing ring (25) is fixed on the top surface of the processing tank (5); and an input end of the vacuum pump (24) is electrically connected to an output end of the controller (10).

4. The high adhesion ink production device for BOPP film according to claim 1, characterized in that: The processing unit (2) further comprises an electric push rod (26) and a scraper ring (27), wherein the electric push rod (26) is provided with two electric push rods (26) and is respectively fixed on two sides of the top surface of the fixed cover (7), the bottom end of the electric push rod (26) is connected to one side of the top surface of the scraper ring (27), the scraper ring (27) is in contact with the inner wall of the processing tank (5), and the input end of the electric push rod (26) is electrically connected to the output end of the controller (10).

5. The high adhesion ink production device for BOPP film according to claim 1, characterized in that: It also includes a flow sensor (8), which is installed on the discharge pipe at the bottom of the processing tank (5), and the output end of the flow sensor (8) is electrically connected to the input end of the controller (10).

6. The high adhesion ink production device for BOPP film according to claim 1, characterized in that: It also includes a liquid level sensor (9), which is installed on the front side of the bottom surface of the processing tank (5), and the output end of the liquid level sensor (9) is electrically connected to the input end of the controller (10).

Images