Coating mixing device for adhesive tape production

Abstract

The utility model relates to the field of adhesive tape production, and discloses a coating mixing device for adhesive tape production, which comprises a stirring tank, a rotating rod is rotatably connected to the upper surface of the stirring tank in a penetrating manner, a through groove is formed in the right surface of the rotating rod, a stirring assembly is arranged on the upper surface of the stirring tank, and a dismounting assembly is arranged at the bottom end of the stirring assembly. The stirring assembly comprises a three-dimensional plate, the three-dimensional plate is fixedly connected to the right side, close to the rotating rod, of the upper surface of the stirring tank, a guide block is rotatably connected to the rear surface of the three-dimensional plate, an electric telescopic rod is slidably connected to the lower surface of the left end of the guide block, and the lower surface of the electric telescopic rod is slidably connected to the left side, close to the rotating rod, of the upper surface of the stirring tank. According to the stirring device, when raw materials in the stirring tank are stirred, the stirring blades rotate and stir in the stirring tank and move up and down at the same time through the arranged stirring assembly, so that the raw materials are mixed in a multi-layer manner, and the mixing efficiency and the mixing uniformity are improved.

Description

Technical Field

[0001] The utility model relates to the field of adhesive tape production, in particular to a coating mixing device used in adhesive tape production. Background Art

[0002] The coating used in tape production is usually composed of a variety of materials, which can improve the adhesion, wear resistance, waterproof performance and other effects of the tape. In order to ensure the uniformity of the coating, a mixing device is used to process it. However, the stirring method of some mixing devices is too simple. When using it, the staff usually pours the raw materials required for the coating directly into the mixing container, and then mixes the various raw materials together by stirring. However, this method may cause the adhesive to be unable to mix quickly and evenly with the raw materials in the mixing container, and stratification may occur. In order to ensure the uniform mixing of the adhesive and the raw materials, the stirring time needs to be increased, which will affect the operating efficiency of the device and is not conducive to actual use.

[0003] After searching, Chinese patent announcement number: CN220257921U discloses a raw material mixing device for adhesive tape production, including a stirring tank, a motor is installed on the stirring tank, a rotating rod is connected to the output shaft of the motor, and the top of the rotating rod extends to the top position of the stirring tank, a cavity is opened inside the rotating rod, and a filling pipe connected to the cavity is fixed on the top of the rotating rod. When the raw material mixing device for adhesive tape production proposed by the utility model is used, the staff uses the control component, the material pressing component and the positioning component to add adhesive to the stirring tank. Since a plurality of holes 1 are evenly distributed on the rotating rod and a plurality of holes 2 are evenly distributed on the rotating sleeve, the adhesive can be evenly mixed into the raw material in the stirring tank, so that the raw material and the adhesive can be evenly mixed with each other, and the raw material and the adhesive can be fully mixed in a short time, ensuring the working efficiency of the device.

[0004] In the above technology, although there are certain improvements through its designed structure, the stirring rod provided therein can stir multiple layers of raw materials, but it is unable to perform overall mixing, which may cause uneven mixing of the raw materials, reduce the quality of the raw materials, and have low practicality. Therefore, a coating mixing device for use in tape production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a coating mixing device for use in tape production, aiming to improve the problems in the prior art that some coating mixing devices have too simple agitation mode, too low mixing effect and too low practicality.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a paint mixing device used in tape production, comprising a stirring tank, a rotating rod passing through the upper surface of the stirring tank and rotatably connected, a through groove is opened on the right surface of the rotating rod, a stirring assembly is arranged on the upper surface of the stirring tank, a disassembly assembly is arranged on the bottom end of the stirring assembly, the stirring assembly comprises a three-dimensional plate, the three-dimensional plate is fixedly connected to the upper surface of the stirring tank adjacent to the right side of the rotating rod, a guide block is rotatably connected to the rear surface of the three-dimensional plate, the lower surface of the left end of the guide block is slidably connected to an electric telescopic rod, and the lower surface of the electric telescopic rod is slidably connected to the left side of the upper surface of the stirring tank adjacent to the rotating rod.

[0007] As a further description of the above technical solution:

[0008] The disassembly and assembly component comprises a mounting frame, the left end of the mounting frame contacts the inner wall at the bottom end of the guide block, and the inner wall of the mounting frame is threadedly connected with a stirring blade.

[0009] As a further description of the above technical solution:

[0010] The stirring assembly also includes a stirring rod, which is slidably connected to the inner wall of the through groove, a spring is fixedly connected to the upper surface of the stirring rod, the top of the spring is fixedly connected to the inner wall of the rotating rod, and a rectangular groove is opened on the inner wall of the bottom end of the stirring rod.

[0011] As a further description of the above technical solution:

[0012] A round rod is fixedly connected to the right surface of the top end of the stirring rod. The round rod is slidably connected to the inner wall of the through groove, and the lower surface of the right end of the round rod slides on the upper surface of the guide block.

[0013] As a further description of the above technical solution:

[0014] The upper surface of the guide block is configured as an arc-shaped surface.

[0015] As a further description of the above technical solution:

[0016] A rectangular block is slidably connected through the upper surface of the left end of the installation frame, and the upper surface of the rectangular block contacts the inner wall of the rectangular groove.

[0017] As a further description of the above technical solution:

[0018] The disassembly and assembly component also includes a bidirectional threaded rod, which is rotatably connected to the right end of the upper surface of the installation frame. The outer wall of the bidirectional threaded rod is threadedly connected to a connecting strip, which is slidably connected to the inner wall of the top of the installation frame, and the left surface of the connecting strip is fixedly connected to the right surface of the bottom end of the rectangular block.

[0019] As a further description of the above technical solution:

[0020] The connecting bars and rectangular blocks are arranged in multiple groups, and the multiple groups of connecting bars and rectangular blocks are symmetrically arranged with the center line of the installation frame as the symmetry axis.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, when the raw materials in the stirring tank are stirred, by setting the coordination of the structure in the stirring assembly, the stirring blades can move up and down while rotating and stirring inside the stirring tank, the raw materials can be mixed in multiple layers, multiple raw materials can be mixed quickly, and the uniformity of the mixing can be ensured.

[0023] 2. In the present invention, when the stirring blades need to be cleaned, there is no need to disassemble the entire stirring device. Multiple groups of stirring blades can be disassembled together through the provided disassembly and assembly components, thereby improving the cleaning effect of the stirring blades and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0025] Figure 2 It is a schematic diagram of the split cross section of the three-dimensional structure of the stirring tank and the stirring rod in the utility model;

[0026] Figure 3 This is a schematic diagram of the disassembly of the guide block and the round rod three-dimensional structure in the utility model;

[0027] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged three-dimensional structure of the A region;

[0028] Figure 5 For the utility model Figure 2 An enlarged schematic diagram of the three-dimensional structure of region B.

[0029] Legend:

[0030] 1. Mixing tank; 2. Rotating rod; 3. Mixing assembly; 31. Guide block; 32. Mixing rod; 33. Spring; 34. Round rod; 35. Three-dimensional plate; 36. Electric telescopic rod; 4. Disassembly and assembly assembly; 41. Installation frame; 42. Connecting strip; 43. Bidirectional threaded rod; 44. Rectangular block; 45. Mixing blade; 5. Through slot; 6. Rectangular slot. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 - Figure 3 , the utility model provides an embodiment: a coating mixing device used in the production of adhesive tape, including a stirring tank 1, the upper surface of the stirring tank 1 is penetrated by a rotating rod 2, the rotating rod 2 is driven by a motor to rotate, and drives the stirring rod 32 to rotate, so as to stir the raw materials inside the stirring tank 1, and a through groove 5 is provided on the right surface of the rotating rod 2. A stirring assembly 3 is arranged on the upper surface of the stirring tank 1, and a disassembly assembly 4 is arranged at the bottom end of the stirring assembly 3. The stirring assembly 3 includes a three-dimensional plate 35, and the three-dimensional plate 35 is fixedly connected to the upper surface of the stirring tank 1 near the right side of the rotating rod 2. When the electric telescopic rod 36 is started, the angle of the guide block 31 will change, and the front surface of the right end of the guide block 31 will rotate on the rear surface behind the three-dimensional plate 35, and at the same time, the lower surface and the upper surface of the electric telescopic rod 36 will respectively stir The upper surface of the mixing tank 1 slides with the lower surface of the left end of the guide block 31, and the electric telescopic rod 36 itself will also tilt to ensure that the guide block 31 can rotate smoothly until the guide block 31 contacts the rotating rod 2. At this time, the guide block 31 has a maximum adjustment angle. The rear surface of the three-dimensional plate 35 is rotatably connected to the guide block 31, and the lower surface of the left end of the guide block 31 is slidably connected to the electric telescopic rod 36. The electric telescopic rod 36 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. At the same time, its bottom and top ends are both spherical. The electric telescopic rod 36 is slidably connected to the mixing tank 1 and the guide block 31 respectively in a manner that the electric telescopic rod slides at the center of the sphere, and the lower surface of the electric telescopic rod 36 is slidably connected to the left side of the upper surface of the mixing tank 1 near the rotating rod 2.

[0033] Reference Figure 2 , Figure 5 The disassembly and assembly component 4 includes a mounting frame 41, and a plurality of stirring blades are arranged on the inner wall of the mounting frame 41. By disassembling the mounting frame 41, the plurality of stirring blades 45 can be taken out from the inner wall of the stirring tank 1, thereby improving practicality. The left end of the mounting frame 41 contacts the inner wall at the bottom of the guide block 31, and the stirring blades 45 are threadedly connected to the inner wall of the mounting frame 41. A rectangular block 44 is slidably connected to the upper surface of the left end of the mounting frame 41, and the upper surface of the rectangular block 44 contacts the inner wall of the rectangular groove 6.

[0034] Reference Figure 2 , Figure 4 - Figure 5The stirring assembly 3 also includes a stirring rod 32, which is slidably connected to the inner wall of the through groove 5. A spring 33 is fixedly connected to the upper surface of the stirring rod 32. The spring 33 always pushes the stirring rod 32 to move downward by its own elasticity, ensuring that when the round rod 34 leaves the highest point of the guide block 31, the stirring rod 32 will move downward quickly, which can ensure that the raw materials are mixed in multiple layers, thereby improving the mixing efficiency. The top end of the spring 33 is fixedly connected to the inner wall of the rotating rod 2, and a rectangular groove 6 is provided on the inner wall of the bottom end of the stirring rod 32.

[0035] Reference Figure 2 - Figure 4 A round rod 34 is fixedly connected to the right surface of the top end of the stirring rod 32, and the round rod 34 is slidably connected to the inner wall of the through groove 5. The lower surface of the right end of the round rod 34 slides on the upper surface of the guide block 31. The upper surface of the guide block 31 is set to an arc surface. The arc surface ensures that the stirring rod 32 can rise along the arc of the arc surface through the round rod 34, and then detach and fall, thereby improving the stirring effect.

[0036] Reference Figure 2 , Figure 5 The disassembly and assembly component 4 also includes a bidirectional threaded rod 43. The bidirectional threaded rod 43 is a prior art, and its outer wall is provided with two groups of threads with different rotation directions to ensure that when it rotates, the structure connected to its outer wall will move in relative or opposite directions. At the same time, it has the characteristic of axial self-locking to ensure the stability of the connection. The bidirectional threaded rod 43 penetrates and is rotatably connected to the right end of the upper surface of the installation frame 41. The outer wall of the bidirectional threaded rod 43 is threadedly connected with a connecting strip 42. The connecting strip 42 is slidably connected to the inner wall of the top end of the installation frame 41. The left surface of the connecting strip 42 is fixedly connected to the right surface of the bottom end of the rectangular block 44. There are multiple groups of connecting strips 42 and rectangular blocks 44. Multiple groups of connecting strips 42 and rectangular blocks 44 are provided to ensure the stability of the installation of the installation frame 41, and the multiple groups of connecting strips 42 and rectangular blocks 44 are symmetrically arranged with the center line of the installation frame 41 as the symmetry axis.

[0037] Working principle: When in use, the opening door on the top of the mixing tank 1 can be opened, the raw materials can be poured into the mixing tank 1, and then the opening door can be closed, and the motor can be started to drive the rotating rod 2 to rotate, and the rotating rod 2 can drive the stirring rod 32 to rotate, and the stirring rod 32 can drive the round rod 34 to rotate. At this time, the round rod 34 will slide on the upper surface of the guide block 31 and move upward along the arc of the guide block 31, and the stirring rod 32 will also move upward until the round rod 34 is separated from the upper surface of the guide block 31. At this time, the stirring rod 32 moves downward, so that It is ensured that the stirring rod 32 reciprocates up and down while rotating, thereby improving the stirring effect. When the up and down amplitude of the stirring rod 32 needs to be adjusted, the electric telescopic rod 36 can be started. The electric telescopic rod 36 will lift the left end of the guide block 31. At this time, the front surface of the right end of the guide block 31 will rotate on the rear surface of the three-dimensional plate 35. At the same time, the top and bottom ends of the electric telescopic rod 36 will slide on the lower surface of the left end of the guide block 31 and the upper surface of the stirring tank 1 respectively. The electric telescopic rod 36 will also be tilted to adjust the position, thereby improving practicality.

[0038] When it is necessary to disassemble and clean the stirring blades 45, it is only necessary to open the opening and closing door provided on the upper surface of the stirring tank 1, and then rotate the bidirectional threaded rod 43, and the connecting strip 42 threadedly connected to the outer wall of the bidirectional threaded rod 43 will move linearly, and the connecting strip 42 will drive the rectangular block 44 to move until the rectangular block 44 is separated from the inner wall of the rectangular groove 6. At this time, the limit of the mounting frame 41 can be released, and the mounting frame 41 can be removed, and then the mounting frame 41 is taken out from the inside of the stirring tank 1, so that multiple groups of stirring blades 45 are taken out, and then the stirring blades 45 can be separated from the mounting frame 41 by rotating it, which is convenient for cleaning. When installing, the stirring blades 45 are connected to the mounting frame 41, and then the mounting frame 41 is inserted into the inner wall of the bottom end of the rotating rod 2, and the bidirectional threaded rod 43 is reversed. The subsequent structural matching method is the same as above.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A coating mixing device for use in the production of adhesive tape, comprising a stirring tank (1), characterized in that: The upper surface of the stirring tank (1) is penetrated by a rotating rod (2) which is rotatably connected thereto, and the right surface of the rotating rod (2) is provided with a through groove (5). The upper surface of the stirring tank (1) is provided with a stirring assembly (3), and the bottom end of the stirring assembly (3) is provided with a disassembly assembly (4). The stirring assembly (3) comprises a three-dimensional plate (35), and the three-dimensional plate (35) is fixedly connected to the upper surface of the stirring tank (1) adjacent to the right side of the rotating rod (2). The rear surface of the three-dimensional plate (35) is rotatably connected to a guide block (31), and the lower surface of the left end of the guide block (31) is slidably connected to an electric telescopic rod (36), and the lower surface of the electric telescopic rod (36) is slidably connected to the upper surface of the stirring tank (1) adjacent to the left side of the rotating rod (2).

2. A coating mixing device for use in adhesive tape production according to claim 1, characterized in that: The disassembly and assembly component (4) comprises a mounting frame (41), the left end of the mounting frame (41) contacts the inner wall at the bottom end of the guide block (31), and the inner wall of the mounting frame (41) is threadedly connected with a stirring blade (45).

3. A coating mixing device for use in adhesive tape production according to claim 1, characterized in that: The stirring assembly (3) further comprises a stirring rod (32), wherein the stirring rod (32) is slidably connected to the inner wall of the through groove (5), a spring (33) is fixedly connected to the upper surface of the stirring rod (32), the top end of the spring (33) is fixedly connected to the inner wall of the rotating rod (2), and a rectangular groove (6) is formed on the inner wall of the bottom end of the stirring rod (32).

4. A coating mixing device for use in adhesive tape production according to claim 3, characterized in that: A round rod (34) is fixedly connected to the right surface of the top end of the stirring rod (32), the round rod (34) is slidably connected to the inner wall of the through groove (5), and the lower surface of the right end of the round rod (34) slides on the upper surface of the guide block (31).

5. A coating mixing device for use in adhesive tape production according to claim 1, characterized in that: The upper surface of the guide block (31) is configured as an arc-shaped surface.

6. A coating mixing device for use in adhesive tape production according to claim 2, characterized in that: A rectangular block (44) is slidably connected through the upper surface of the left end of the installation frame (41), and the upper surface of the rectangular block (44) contacts the inner wall of the rectangular groove (6).

7. A coating mixing device for use in adhesive tape production according to claim 6, characterized in that: The disassembly assembly (4) further comprises a bidirectional threaded rod (43), the bidirectional threaded rod (43) passing through and rotatably connected to the right end of the upper surface of the installation frame (41), the outer wall of the bidirectional threaded rod (43) being threadedly connected to a connecting strip (42), the connecting strip (42) being slidably connected to the inner wall of the top end of the installation frame (41), and the left surface of the connecting strip (42) being fixedly connected to the right surface of the bottom end of the rectangular block (44).

8. A coating mixing device for use in adhesive tape production according to claim 7, characterized in that: The connecting bars (42) and rectangular blocks (44) are provided in multiple groups, and the multiple groups of connecting bars (42) and rectangular blocks (44) are symmetrically arranged with the center line of the installation frame (41) as a symmetry axis.

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