Water-based adhesive raw material storage tank

Abstract

The utility model discloses a water-based adhesive raw material storage tank which comprises a base, one side of the base is fixedly connected with a tank body, an inner pipe is fixedly connected in the tank body, a reciprocating plate is connected in the inner pipe in a sliding mode, and a limiting mechanism used for limiting reciprocating movement of the reciprocating plate is arranged in the inner pipe. And a driving mechanism used for driving the reciprocating plate to reciprocate is arranged in the inner pipe, a plurality of communicating grooves which are formed in the circumferential direction are formed in the inner pipe, and the communicating grooves communicate with the tank body. The inner pipe, the tank body, the communicating grooves and the like are arranged, the inner pipe is communicated with the tank body through the communicating grooves, and raw materials can circulate in the tank body through the inner pipe and the tank body in cooperation with vertical extrusion and pushing of the reciprocating plate, so that the circulation performance of the raw materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based adhesives, in particular to a storage tank for raw materials of water-based adhesives. Background Art

[0002] Water-based adhesives are adhesives prepared by using water as a solvent or dispersant and natural polymers or synthetic polymers as adhesives, replacing toxic organic solvents that pollute the environment. Their advantages mainly include non-toxic, pollution-free, non-flammable, safe to use, and easy to implement a clean production process.

[0003] During the storage process of its raw materials, it is necessary to maintain the solvent state, so it is necessary to maintain the fluidity in the storage device. Most of the existing storage tanks drive the flow of raw materials by stirring during use. This method is very likely to cause the upper and lower stratification of the raw materials, resulting in the loss of fluidity of the raw materials and then leading to the problem of their failure. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a storage tank for raw materials of water-based adhesives.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A storage tank for raw materials of water-based adhesives includes a base. One side of the base is fixedly connected with a tank body. An inner tube is fixedly connected inside the tank body. A reciprocating plate is slidably connected inside the inner tube. A limiting mechanism for limiting the reciprocating movement of the reciprocating plate is arranged inside the inner tube. A driving mechanism for driving the reciprocating movement of the reciprocating plate is arranged inside the inner tube. A plurality of circumferentially arranged communication grooves are opened inside the inner tube, and the communication grooves communicate with the tank body.

[0007] Preferably, the limiting mechanism includes a plurality of circumferentially arranged limiting grooves opened on the inner wall of the inner tube. A plurality of circumferentially arranged limiting blocks are fixedly connected to the side wall of the reciprocating plate, and the limiting blocks are slidably connected in the limiting grooves.

[0008] Preferably, the driving mechanism includes a reciprocating lead screw rotatably connected inside the inner tube, and the reciprocating lead screw penetrates through the reciprocating plate.

[0009] Preferably, one side of the tank body is fixedly connected with a cover plate, and the reciprocating lead screw penetrates through and is rotatably connected to the cover plate.

[0010] Preferably, one side of the cover plate is fixedly connected with a mounting plate, and one side of the mounting plate is fixedly connected with a motor. The output shaft of the motor is fixedly connected with the reciprocating lead screw.

[0011] Preferably, one side of the cover plate is fixedly connected with a feeding port, and the feeding port communicates with the tank body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The present utility model is provided with structures such as an inner tube, a tank body, and a plurality of communication grooves. The inner tube is communicated with the tank body through the communication grooves. With the up-and-down extrusion and pushing of the reciprocating plate, the raw materials can flow through the inner tube and the tank body in the tank body, improving their fluidity.

[0014] 2. The present utility model is provided with structures such as a limit block, a limit groove, and a reciprocating lead screw. Through the driving of the reciprocating lead screw on the reciprocating plate and the limitation of the limit block and the limit groove, the stability of the reciprocating plate during movement can be achieved, ensuring the stability of the reciprocating plate during the extrusion of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front view structural schematic diagram of a storage tank for raw materials of a water-based adhesive proposed by the present utility model;

[0016] Figure 2 is a side view structural schematic diagram of a storage tank for raw materials of a water-based adhesive proposed by the present utility model;

[0017] Figure 3 is an internal structural schematic diagram of a storage tank for raw materials of a water-based adhesive proposed by the present utility model.

[0018] In the figure: 1 base, 2 tank body, 3 cover plate, 4 mounting plate, 5 motor, 6 filling port, 7 reciprocating lead screw, 8 reciprocating plate, 9 inner tube, 10 communication groove, 11 limit groove, 12 limit block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be given with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0020] Referring to Figures 1-3 , a storage tank for raw materials of a water-based adhesive includes a base 1. One side of the base 1 is fixedly connected with a tank body 2. One side of the tank body 2 is fixedly connected with a cover plate 3. One side of the cover plate 3 is fixedly connected with a filling port 6. The filling port 6 communicates with the tank body 2. A reciprocating lead screw 7 penetrates and is rotatably connected to the cover plate 3. One side of the cover plate 3 is fixedly connected with a mounting plate 4. One side of the mounting plate 4 is fixedly connected with a motor 5. The output shaft of the motor 5 is fixedly connected with the reciprocating lead screw 7;

[0021] A reciprocating plate 8 is slidably connected inside an inner pipe 9 fixedly connected inside a tank body 2. A limiting mechanism for limiting the reciprocating movement of the reciprocating plate 8 is provided inside the inner pipe 9. The limiting mechanism includes a plurality of circumferentially arranged limiting grooves 11 formed on the inner wall of the inner pipe 9. A plurality of circumferentially arranged limiting blocks 12 are fixedly connected to the side wall of the reciprocating plate 8. The limiting blocks 12 are slidably connected inside the limiting grooves 11.

[0022] A driving mechanism for driving the reciprocating movement of the reciprocating plate 8 is provided inside the inner pipe 9. The driving mechanism includes a reciprocating lead screw 7 rotatably connected inside the inner pipe 9. The reciprocating lead screw 7 penetrates through the reciprocating plate 8. A plurality of circumferentially arranged communication grooves 10 are formed inside the inner pipe 9. The communication grooves 10 communicate with the tank body 2.

[0023] When the present utility model is in use, as Figures 1-3 shown, during use, first inject the raw materials through the feeding port 6, and then drive the reciprocating lead screw 7 to rotate through the motor 5 on the mounting plate 4, and drive the up and down movement of the reciprocating plate 8. At this time, under the sliding limit of the limiting grooves 11 and the limiting blocks 12, the stability of the up and down movement of the reciprocating plate 8 is ensured. At this time, the solution flows into the space between the inner pipe 9 and the tank body 2 through the plurality of communication grooves 10 on the inner pipe 9, thereby realizing the circulation storage effect of the solution during storage.

[0024] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A water-based adhesive raw material storage tank, comprising a base (1), characterized in that: A tank body (2) is fixedly connected to one side of the base (1), an inner tube (9) is fixedly connected inside the tank body (2), a reciprocating plate (8) is slidably connected inside the inner tube (9), a limiting mechanism for limiting the reciprocating movement of the reciprocating plate (8) is provided inside the inner tube (9), a driving mechanism for driving the reciprocating movement of the reciprocating plate (8) is provided inside the inner tube (9), a plurality of circumferentially arranged connecting grooves (10) are provided inside the inner tube (9), and the connecting grooves (10) are connected to the tank body (2).

2. A water-based adhesive raw material storage tank according to claim 1, characterized in that: The limiting mechanism comprises a plurality of circumferentially arranged limiting grooves (11) opened on the inner wall of the inner tube (9), and a plurality of circumferentially arranged limiting blocks (12) are fixedly connected to the side wall of the reciprocating plate (8), and the limiting blocks (12) are slidably connected in the limiting grooves (11).

3. A water-based adhesive raw material storage tank according to claim 2, characterized in that: The driving mechanism comprises a reciprocating screw (7) rotatably connected in an inner tube (9), and the reciprocating screw (7) passes through a reciprocating plate (8).

4. A water-based adhesive raw material storage tank according to claim 3, characterized in that: A cover plate (3) is fixedly connected to one side of the tank body (2), and the reciprocating screw (7) penetrates and rotatably connects the cover plate (3).

5. A water-based adhesive raw material storage tank according to claim 4, characterized in that: One side of the cover plate (3) is fixedly connected to a mounting plate (4), one side of the mounting plate (4) is fixedly connected to a motor (5), and an output shaft of the motor (5) is fixedly connected to a reciprocating screw (7).

6. A water-based adhesive raw material storage tank according to claim 5, characterized in that: A material injection port (6) is fixedly connected to one side of the cover plate (3), and the material injection port (6) is connected to the tank body (2).

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