Canvas gum dipping tank capable of quantitatively supplementing liquid

Abstract

The utility model discloses a canvas gum dipping tank with a quantitative liquid supplementing function, and particularly relates to the technical field of gum dipping tanks, the canvas gum dipping tank comprises a tank body for canvas gum dipping, a liquid supplementing box is arranged above one side of the top of the tank body, the liquid supplementing box is fixed at the top of the tank body through a support, and gum liquid for canvas processing is stored in the liquid supplementing box and the tank body. A liquid discharging pipe fixedly penetrates through the bottom of the liquid supplementing box, and the top of the liquid discharging pipe communicates with the interior of the liquid supplementing box. The liquid level meter is used for detecting the liquid level of glue liquid in the tank body and the liquid supplementing box in real time, when liquid supplementing is needed, the electric push rod is used for driving the piston to move downwards into the liquid discharging pipe, meanwhile, the motor is used for driving the rotating rod and the connecting block to drive the sealing plate to be turned over and opened, and the piston pushes the glue liquid in the liquid discharging pipe to rapidly flow into the tank body; after the liquid supplementation is finished, the piston and the sealing plate are reset for next liquid supplementation, the structure is simple, manual operation is not needed, and more time and labor are saved during use.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dipping tanks, in particular to a canvas glue dipping tank with quantitative liquid replenishment. Background Art

[0002] Canvas is a thick cotton or linen fabric, named after its original use for sails. In addition to being used on ships, canvas is also used as a material for conveyor belts, which are the main components of belt conveyors. At present, canvas used for conveyor belts mainly includes EE polyester canvas, NN nylon canvas, and EP polyester-nylon canvas. During the production and processing of canvas, a layer of colloid needs to be dipped on its surface using a dipping tank to achieve heat resistance, corrosion resistance and other properties of the conveyor belt.

[0003] In order to facilitate quantitative refilling of the dipping tank, a Chinese patent with prior art publication number CN205966414U discloses an industrial canvas dipping tank with quantitative refilling. The utility model can achieve precise quantitative refilling, and the liquid level in the tank is consistent after refilling, which can effectively improve the processing quality of the product; the refilling process can be automatically triggered, without the need for complex control, and is simple and convenient to implement.

[0004] However, the above-mentioned prior art still has the following problems when used: since the discharge pipe is a hose and the glue is viscous, when replenishing the fluid, not only does it take a lot of time to wait for the glue to flow, but part of the glue will also adhere to the inner wall of the discharge pipe, resulting in insufficient replenishment. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a canvas glue dipping tank with quantitative liquid replenishment, which drives the sealing plate to flip and open through a motor-driven rotating rod and a connecting block, and simultaneously uses an electric push rod to drive the piston to push the glue to flow quickly into the tank body, thereby completing the quantitative liquid replenishment of the tank body. After the liquid replenishment is completed, the piston and the sealing plate are reset, and no manual operation is required, which saves time and effort in use, thereby solving the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a canvas dipping tank with quantitative liquid replenishment, comprising a tank body for canvas dipping, a liquid replenishment tank is provided above one side of the top of the tank body, the liquid replenishment tank is fixed to the top of the tank body by a bracket, the liquid replenishment tank and the tank body both store glue for canvas processing, a drainage pipe is fixedly passed through the bottom of the liquid replenishment tank, the top of the drainage pipe is connected with the inside of the liquid replenishment tank, a piston is fixedly provided inside the drainage pipe, an electric push rod is fixedly provided on the top of the piston, the top of the electric push rod passes through the liquid replenishment tank and extends to the top of the liquid replenishment tank, two vertical plates are fixedly provided on one side of the bottom of the drainage pipe, a rotating rod is rotatably provided between the two vertical plates, a connecting block is fixedly sleeved on the rotating rod, a sealing plate is fixedly provided at one end of the connecting block, the top of the sealing plate contacts with the bottom of the drainage pipe for sealing the drainage pipe, a motor is fixedly embedded on the vertical plate near the rear of the drainage pipe, the front end of the motor output shaft is fixed to the rear end of the rotating rod for driving the rotating rod to rotate.

[0007] In a preferred embodiment, a sleeve is provided on the outside of the electric push rod, the top of the sleeve is fixed to the top inner wall of the fluid replenishing tank, the bottom of the sleeve is provided with a through hole, the bottom end of the electric push rod passes through the through hole, and the sleeve is used to cover the gap between the fixed end and the movable end of the electric push rod to avoid clogging by the glue.

[0008] In a preferred embodiment, a sealing ring is fixedly provided inside the through hole, and the inner wall of the sealing ring contacts the outer wall of the electric push rod, so as to improve the sealing performance between the electric push rod and the through hole.

[0009] In a preferred embodiment, a hollow tube is fixedly provided at the bottom of the liquid replenishing tank, and the hollow tube is sleeved on the drain pipe to prevent the glue from leaking out.

[0010] In a preferred embodiment, a liquid level meter is fixedly provided on the top of the liquid replenishing tank and one side of the top of the tank body for detecting the liquid level in the liquid replenishing tank and the tank body.

[0011] In a preferred embodiment, a cover plate is hinged on the top of the liquid replenishment tank, and a handrail is fixedly provided on the top of the cover plate. A liquid inlet pipe is fixedly passed through one side of the top of the liquid replenishment tank, and the bottom of the liquid inlet pipe is connected to the interior of the liquid replenishment tank. A sealing cover is threadedly connected on the liquid inlet pipe, and the sealing cover is used to seal the liquid inlet pipe to prevent leakage of the glue.

[0012] In a preferred embodiment, a control panel is fixedly embedded on one side of the front end of the tank body, the electric push rod and the motor are connected to the output end of the control panel, and the liquid level meter is connected to the input end of the control panel, so that the device can be conveniently controlled by the control panel.

[0013] Technical effects and advantages of the utility model:

[0014] The utility model uses a liquid level meter to detect the glue liquid level in the tank body and the liquid replenishing box in real time. When liquid replenishment is needed, an electric push rod is used to drive the piston to move down to the inside of the discharge pipe. At the same time, a motor is used to drive the rotating rod and the connecting block to drive the sealing plate to flip and open. The piston pushes the glue liquid in the discharge pipe to quickly flow into the tank body, thereby completing quantitative liquid replenishment of the tank body. After the liquid replenishment is completed, the piston and the sealing plate are reset for the next liquid replenishment. The utility model has a simple structure, does not require manual operation, and is more time-saving and labor-saving to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the liquid replenishing tank of the utility model;

[0017] Figure 3 It is a cross-sectional view of the sleeve of the utility model;

[0018] Figure 4 This is a structural diagram of the sealing plate and the drain pipe of the utility model;

[0019] Figure 5 It is a top view of the overall structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. tank body; 2. liquid replenishing tank; 3. drain pipe; 4. piston; 5. electric push rod; 6. vertical plate; 7. rotating rod; 8. connecting block; 9. sealing plate; 10. motor; 11. sleeve; 12. perforation; 13. sealing ring; 14. hollow tube; 15. liquid level meter; 16. cover plate; 17. liquid inlet pipe; 18. control panel. DETAILED DESCRIPTION

[0021] 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.

[0022] Refer to the instruction manual Figure 1-5 The utility model provides a canvas glue dipping tank with quantitative liquid replenishment, comprising a tank body 1 for canvas glue dipping, a liquid replenishment tank 2 is arranged above one side of the top of the tank body 1, the liquid replenishment tank 2 is fixed to the top of the tank body 1 through a bracket, a liquid level gauge 15 is fixedly arranged on the top of the liquid replenishment tank 2 and one side of the top of the tank body 1, for detecting the liquid level in the liquid replenishment tank 2 and the tank body 1, and the liquid replenishment tank 2 and the tank body 1 both store glue for canvas processing;

[0023] A drainage pipe 3 is fixedly passed through the bottom of the liquid replenishment tank 2, the top of the drainage pipe 3 is connected with the inside of the liquid replenishment tank 2, a piston 4 is fixedly provided inside the drainage pipe 3, an electric push rod 5 is fixedly provided on the top of the piston 4, and the top of the electric push rod 5 passes through the liquid replenishment tank 2 and extends to the top of the liquid replenishment tank 2;

[0024] Next, two vertical plates 6 are fixedly provided on one side of the bottom of the drain pipe 3, a rotating rod 7 is rotatably provided between the two vertical plates 6, a connecting block 8 is fixedly sleeved on the rotating rod 7, a sealing plate 9 is fixedly provided at one end of the connecting block 8, the top of the sealing plate 9 contacts the bottom of the drain pipe 3, and is used to seal the drain pipe 3, a motor 10 is fixedly embedded on the vertical plate 6 near the rear of the drain pipe 3, the front end of the output shaft of the motor 10 is fixed to the rear end of the rotating rod 7, and is used to drive the rotating rod 7 to rotate;

[0025] In order to facilitate the replenishment of the glue in the liquid replenishment tank 2, a cover plate 16 is hinged on the top of the liquid replenishment tank 2, and a handrail is fixedly provided on the top of the cover plate 16. A liquid inlet pipe 17 is fixedly passed through one side of the top of the liquid replenishment tank 2, and the bottom of the liquid inlet pipe 17 is connected to the inside of the liquid replenishment tank 2. A sealing cover is threadedly connected on the liquid inlet pipe 17, and the sealing cover is used to seal the liquid inlet pipe 17 to prevent dust and impurities in the outside air from contaminating the glue in the liquid replenishment tank 2;

[0026] In order to facilitate the control of the canvas dipping tank, a control panel 18 is fixedly embedded on one side of the front end of the tank body 1, the electric push rod 5 and the motor 10 are connected to the output end of the control panel 18, and the liquid level meter 15 is connected to the input end of the control panel 18.

[0027] During use, the liquid level meter 15 is used to detect the glue level in the tank body 1 in real time. When the liquid level meter 15 detects that the amount of glue missing in the tank body 1 is the same as the amount of glue in the discharge pipe 3, the electric push rod 5 drives the piston 4 to move down to the inside of the discharge pipe 3. At the same time, the motor 10 is used to drive the rotating rod 7 and the connecting block 8 to drive the sealing plate 9 to flip and open. The piston 4 pushes the glue in the discharge pipe 3 to quickly flow into the tank body 1, so that the amount of glue in the tank body 1 reaches the guidance range, and the quantitative fluid replenishment of the tank body 1 can be completed. After the fluid replenishment is completed, the electric push rod 5 drives the piston 4 to move back into the fluid replenishment tank 2, and at the same time recloses the sealing plate 9, and the glue is replenished in the discharge pipe 3 for the next fluid replenishment. The structure is simple, no manual operation is required, and it is more time-saving and labor-saving to use.

[0028] Refer to the instruction manual Figure 2 and 3 The outer side of the electric push rod 5 is sleeved with a sleeve 11, the top of the sleeve 11 is fixed to the inner wall of the top of the liquid replenishing tank 2, the bottom of the sleeve 11 is provided with a through hole 12, and the bottom end of the electric push rod 5 passes through the through hole 12. The sleeve 11 is arranged outside the electric push rod 5 to separate the glue liquid and prevent the glue liquid from clogging the gap between the fixed end and the movable end of the electric push rod 5;

[0029] And, if Figure 3 As shown, a sealing ring 13 is fixedly provided inside the through hole 12 , and the inner wall of the sealing ring 13 contacts the outer wall of the electric push rod 5 , so as to improve the sealing performance between the electric push rod 5 and the through hole 12 .

[0030] In addition, if Figure 1 and 2 As shown, a hollow tube 14 is fixedly provided at the bottom of the liquid replenishing tank 2, and the hollow tube 14 is sleeved on the liquid discharge pipe 3 to prevent the glue from leaking out.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A canvas dipping tank for quantitative liquid replenishment, comprising a tank body (1) for canvas dipping, characterized in that: A liquid replenishing tank (2) is provided above one side of the top of the tank body (1), and the liquid replenishing tank (2) is fixed to the top of the tank body (1) by a bracket. The liquid replenishing tank (2) and the tank body (1) both store glue for canvas processing. A liquid discharge pipe (3) is fixedly passed through the bottom of the liquid replenishing tank (2), and the top of the liquid discharge pipe (3) is connected to the inside of the liquid replenishing tank (2); A piston (4) is fixedly provided inside the liquid discharge pipe (3), an electric push rod (5) is fixedly provided on the top of the piston (4), the top of the electric push rod (5) penetrates the liquid replenishing tank (2) and extends to the top of the liquid replenishing tank (2), two vertical plates (6) are fixedly provided on one side of the bottom of the liquid discharge pipe (3), a rotating rod (7) is rotatably provided between the two vertical plates (6), a connecting block (8) is fixedly sleeved on the rotating rod (7), a sealing plate (9) is fixedly provided on one end of the connecting block (8), the top of the sealing plate (9) contacts the bottom of the liquid discharge pipe (3) and is used to seal the liquid discharge pipe (3); A motor (10) is fixedly embedded on the vertical plate (6) near the rear of the liquid discharge pipe (3), and the front end of the output shaft of the motor (10) is fixed to the rear end of the rotating rod (7) for driving the rotating rod (7) to rotate.

2. A canvas dip tank for quantitative liquid replenishment according to claim 1, characterized in that: The outer side of the electric push rod (5) is provided with a sleeve (11), the top of the sleeve (11) is fixed to the inner wall of the top of the liquid replenishing tank (2), the bottom of the sleeve (11) is provided with a through hole (12), and the bottom end of the electric push rod (5) passes through the through hole (12). By arranging the sleeve (11) outside the electric push rod (5), the glue liquid is separated to prevent the glue liquid from clogging the gap between the fixed end and the movable end of the electric push rod (5).

3. A canvas glue dipping tank for quantitative liquid replenishment according to claim 2, characterized in that: A sealing ring (13) is fixedly arranged inside the through hole (12), and the inner wall of the sealing ring (13) contacts the outer wall of the electric push rod (5) to improve the sealing performance between the electric push rod (5) and the through hole (12).

4. A canvas glue dipping tank for quantitative liquid replenishment according to claim 1, characterized in that: A hollow tube (14) is fixedly provided at the bottom of the liquid replenishing tank (2), and the hollow tube (14) is sleeved on the liquid discharge pipe (3) to prevent the glue liquid from leaking out.

5. A canvas glue dipping tank for quantitative liquid replenishment according to claim 1, characterized in that: A liquid level meter (15) is fixedly provided on the top of the liquid replenishing tank (2) and one side of the top of the tank body (1) for detecting the liquid level in the liquid replenishing tank (2) and the tank body (1).

6. A canvas dip tank for quantitative liquid replenishment according to claim 1, characterized in that: A cover plate (16) is hingedly connected to the top of the liquid replenishment tank (2), and a handrail is fixedly provided on the top of the cover plate (16). A liquid inlet pipe (17) is fixedly passed through one side of the top of the liquid replenishment tank (2), and the bottom of the liquid inlet pipe (17) is connected to the inside of the liquid replenishment tank (2). A sealing cover is threadedly connected to the liquid inlet pipe (17).

7. A canvas glue dipping tank for quantitative liquid replenishment according to claim 5, characterized in that: A control panel (18) is fixedly embedded on one side of the front end of the tank body (1), the electric push rod (5) and the motor (10) are connected to the output end of the control panel (18), and the liquid level meter (15) is connected to the input end of the control panel (18).

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