A glue raw material ratio reaction device

Abstract

This utility model discloses a glue raw material proportioning and reaction device, relating to the field of glue production and processing technology. It includes a tank, an inlet pipe, and a outlet pipe. A fixed pipe is fixedly connected to the center of the inner top wall of the tank. The inner cavity of the fixed pipe forms an upper and lower section that does not connect to an outlet chamber and a suction chamber. An inlet hole communicating with the suction chamber is opened on the outer wall of the bottom end of the fixed pipe, and an outlet hole communicating with the outlet chamber is opened on the outer wall of the upper end of the fixed pipe. An installation cavity is also formed above the outlet chamber of the fixed pipe. A glue pump with an inlet pipe extending into the suction chamber and a drain pipe extending into the outlet chamber is installed in the installation cavity. A rotating pipe with its end penetrating the tank is rotatably sleeved at the top of the fixed pipe, and a stirring blade located in the inner cavity of the tank is connected to the outer wall of the rotating pipe. This glue raw material proportioning and reaction device can extract the glue raw material from the bottom of the tank and transport it to the top of the tank during the stirring process of the proportioned glue raw materials, ensuring thorough mixing of the glue raw materials.

Description

Technical Field

[0001] The utility model relates to the technical field of glue production and processing, in particular to a glue raw material proportioning reaction device. Background Art

[0002] Glue is an intermediate that connects two materials. It mostly appears in the form of water-based agents and belongs to the category of fine chemicals. There are many types of glue, which are mainly classified by adhesive, physical form, hardening method and adherend material. Common ones include instant glue, epoxy resin adhesive, anaerobic glue, UV glue (ultraviolet light curing), hot melt adhesive, pressure-sensitive adhesive, latex, etc. Glue plays a very important role in production and life and is widely used in various fields. During the production process of glue, the raw materials generally need to be mixed and stirred after the ratio is completed.

[0003] In the prior art, the stirring and mixing structure used in the glue reaction kettle is mostly an impeller stirring structure, but the existing impeller stirring structure in the kettle generally uses one impeller, and the area contacting the glue is small, and the glue cannot be completely mixed with other auxiliary materials. Utility Model Content

[0004] The utility model provides a glue raw material ratio reaction device to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue raw material ratio reaction device, comprising a tank body, a feed pipe and a discharge pipe, a fixed pipe is fixedly connected to the center of the top inner wall of the tank body, the inner cavity of the fixed pipe is formed with a discharge cavity and a pumping cavity which are arranged up and down and are not connected, a liquid inlet hole connected to the pumping cavity is formed on the outer wall of the bottom end of the fixed pipe, a liquid outlet hole connected to the discharge cavity is formed on the outer wall of the upper end of the fixed pipe, the fixed pipe is located above the discharge cavity and is also formed with an installation cavity, a glue pump with an inlet pipe extending into the pumping cavity and a drain pipe extending into the discharge cavity is installed in the installation cavity, a rotating tube with an end portion penetrating the tank body is rotatably sleeved on the top end of the fixed pipe, and a stirring blade located in the inner cavity of the tank body is connected to the outer wall of the rotating tube.

[0006] Furthermore, the stirring blade is L-shaped.

[0007] Furthermore, the top inner wall of the pumping chamber is rotatably connected to a rotating shaft, and blades are installed on the rotating shaft.

[0008] Furthermore, a mounting frame is installed on the top of the tank body, and a driving motor with an output shaft sleeve provided with a first pulley is installed on the mounting frame. The part of the rotating tube located outside the tank body is provided with a second pulley connected to the first pulley through a belt drive.

[0009] Furthermore, a liquid level sensor is installed in the inner cavity of the tank body.

[0010] Furthermore, a spiral heating tube is provided inside the tank body.

[0011] Compared with the prior art, the utility model provides a glue raw material proportioning reaction device, which has the following beneficial effects: the glue raw material proportioning reaction device can extract the glue raw material at the bottom of the tank body and transport it to the top of the tank body during the process of stirring the glue raw material in the proportion, which can increase the raw material mixing area inside the tank body, improve the mixing efficiency, and fully mix the glue raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the planar structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the fixed pipe of the utility model;

[0015] Figure 4 It is an enlarged schematic diagram of point A of the present utility model.

[0016] In the figure: 1. tank body; 2. feed pipe; 3. discharge pipe; 4. fixed pipe; 5. rotating pipe; 6. stirring blade; 7. extraction chamber; 8. liquid inlet hole; 9. discharge chamber; 10. liquid outlet hole; 11. installation chamber; 12. glue pump; 13. rotating shaft; 14. blade; 15. installation frame; 16. driving motor; 17. first pulley; 18. second pulley; 19. liquid level sensor. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-4The utility model discloses a glue raw material ratio reaction device, comprising a tank body 1, a feed pipe 2 and a discharge pipe 3. A fixed pipe 4 is fixedly connected to the center of the top inner wall of the tank body 1. The inner cavity of the fixed pipe 4 is formed with a discharge cavity 9 and a pumping cavity 7 which are arranged up and down and are not connected. A liquid inlet 8 connected to the pumping cavity 7 is opened on the outer wall of the bottom end of the fixed pipe 4, and a liquid outlet 10 connected to the discharge cavity 9 is opened on the outer wall of the upper end of the fixed pipe 4. The fixed pipe 4 is located above the discharge cavity 9 and is also formed with an installation cavity 11. A glue pump 12 with an inlet pipe extending into the pumping cavity 7 and a drain pipe extending into the discharge cavity 9 is installed in the installation cavity 11. A rotating pipe 5 with an end portion penetrating the tank body 1 is rotatably sleeved on the top of the fixed pipe 4, and a stirring blade 6 located in the inner cavity of the tank body 1 is connected to the outer wall of the rotating pipe 5.

[0019] The stirring blade 6 is L-shaped.

[0020] The rotation of the rotating tube 5 can drive the stirring blade 6 to stir the proportioned glue raw material. When the glue pump 12 is working, it can extract the glue raw material entering the extraction chamber 7 from the liquid inlet hole 8, and transport it to the discharge chamber 9, and then discharge it from the liquid outlet hole 10, so as to promote the flow and mixing of the glue raw material.

[0021] Specifically, a rotating shaft 13 is rotatably connected to the top inner wall of the pumping chamber 7 , and a blade 14 is installed on the rotating shaft 13 .

[0022] In this embodiment, when the glue material inside the extraction chamber 7 is drawn upward, the flowing glue material can impact the blades 14, causing the blades 14 to rotate, and the blades 14 can thus play a certain stirring role on the flowing glue material.

[0023] Specifically, a mounting frame 15 is installed on the top of the tank body 1, and a driving motor 16 with an output shaft sleeve provided with a first pulley 17 is installed on the mounting frame 15. The part of the rotating tube 5 located outside the tank body 1 is provided with a second pulley 18 connected to the first pulley 17 through a belt drive.

[0024] In this embodiment, the driving motor 16 only drives the first pulley 17 to rotate, and can drive the second pulley 18 through the belt, so that the rotating tube 5 drives the stirring blade 6 to rotate.

[0025] Specifically, a liquid level sensor 19 is installed in the inner cavity of the tank body 1 .

[0026] In this embodiment, the top surface height of the liquid level in the process of mixing the glue raw materials inside the tank body 1 is lower than the height of the liquid outlet 10, and the setting of the liquid level sensor 19 is conducive to controlling the liquid level inside the tank body 1 through the cooperation of mechanisms such as a controller.

[0027] Specifically, a spiral heating tube is provided inside the tank body 1 .

[0028] In summary, the glue raw material proportioning reaction device can extract the glue raw material at the bottom of the tank body 1 and transport it to the top of the tank body 1 during the process of stirring the glue raw material in the proportion, thereby increasing the raw material mixing area inside the tank body 1, improving the mixing efficiency, and fully mixing the glue raw materials.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glue raw material ratio reaction device, comprising a tank body (1), a feed pipe (2) and a discharge pipe (3), characterized in that: A fixed pipe (4) is fixedly connected to the center of the top inner wall of the tank body (1); the inner cavity of the fixed pipe (4) is formed with a discharge cavity (9) and a suction cavity (7) which are arranged up and down and are not connected; the outer wall of the bottom end of the fixed pipe (4) is provided with a liquid inlet hole (8) which is connected to the suction cavity (7); the outer wall of the upper end of the fixed pipe (4) is provided with a liquid outlet hole (10) which is connected to the discharge cavity (9); the fixed pipe (4) is located above the discharge cavity (9) and is also formed with an installation cavity (11); a glue pump (12) is installed in the installation cavity (11), the water inlet pipe extending into the suction cavity (7) and the water discharge pipe extending into the discharge cavity (9); the top end of the fixed pipe (4) is rotatably sleeved with a rotating pipe (5) whose end passes through the tank body (1); the outer wall of the rotating pipe (5) is connected with a stirring blade (6) located in the inner cavity of the tank body (1).

2. A glue raw material ratio reaction device according to claim 1, characterized in that: The stirring blade (6) is L-shaped.

3. A glue raw material ratio reaction device according to claim 1, characterized in that: The top inner wall of the material extraction chamber (7) is rotatably connected to a rotating shaft (13), and a blade (14) is mounted on the rotating shaft (13).

4. A glue raw material ratio reaction device according to claim 1, characterized in that: A mounting frame (15) is installed on the top of the tank body (1), and a driving motor (16) having an output shaft sleeve provided with a first belt pulley (17) is installed on the mounting frame (15); a portion of the rotating tube (5) located outside the tank body (1) is sleeved with a second belt pulley (18) connected to the first belt pulley (17) through a belt transmission.

5. A glue raw material ratio reaction device according to claim 1, characterized in that: A liquid level sensor (19) is installed in the inner cavity of the tank body (1).

6. A glue raw material ratio reaction device according to claim 1, characterized in that: A spiral heating tube is arranged inside the tank body (1).

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