Raw material mixing device in environment-friendly adhesive production

Abstract

The utility model relates to the technical field of adhesive production, and discloses a raw material mixing device in environment-friendly adhesive production, which comprises a material mixing tank, an adjusting structure is arranged on the top surface of the material mixing tank, and a material mixing structure is arranged in the material mixing tank. Through the arrangement of the adjusting structure and the material mixing structure, the motor drives the rotating rod to rotate forwards, the rotating rod rotates forwards to drive the control plate to rotate, the material guide hole moves to the position of the material falling hole, raw materials in the corresponding material distribution area enter the material mixing tank from the feeding hole, the material falling hole and the material guide hole, and after different raw materials enter the material mixing tank, the materials are uniformly mixed. And under the action of the one-way bearing, the motor rotates reversely, the control panel is fixed, the rotating rod drives the stirring shaft to stir and mix raw materials, and the scraping strip scrapes the raw materials adhered to the inner wall of the mixing tank, so that different materials are rapidly and quantitatively fed, the requirement of continuous production is met, and the raw material mixing efficiency and the adhesive production efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of adhesive production technology, and in particular to a raw material mixing device for environmentally friendly adhesive production. Background Technology

[0002] Adhesives are chemical substances that bind similar or dissimilar materials together through adhesion and cohesion, and are widely used in construction, electronics, automotive, and packaging industries. With the rapid development of modern industry, the demand for adhesives has increased significantly. In the adhesive production process, raw material mixing is a crucial step. The performance of an adhesive depends on the type, proportion, and uniformity of its raw materials.

[0003] An existing mixing device for adhesive production (publication number: CN220460439U) has at least the following drawbacks: Although the above-mentioned device controls the quantitative mixing of raw materials by placing the raw materials above a circular plate and controlling the circular plate to rise and discharge excess raw materials, the device can only control the quantitative mixing of one type of raw material at a time. When controlling the next raw material, the previous raw materials must be discharged before other raw materials can be quantitatively controlled, which makes it difficult to meet the needs of continuous production, resulting in a reduction in raw material mixing efficiency and consequently a reduction in adhesive production efficiency. Therefore, we propose this utility model. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an environmentally friendly raw material mixing device for adhesive production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A raw material mixing device for environmentally friendly adhesive production includes a mixing tank. The top surface of the mixing tank is provided with an adjustment structure, and the interior of the mixing tank is provided with a mixing structure. The adjustment structure includes a circular box fixed to the top surface of the mixing tank. Several partitions are fixed inside the circular box, and the space between two adjacent partitions is a material distribution area. The bottom surface of each of the material distribution areas is provided with a feeding hole. Several discharge holes are provided on the top surface of the mixing tank, and the discharge holes are connected to the feeding holes. A control plate is rotatably mounted on the top surface of the mixing tank. The top surface of the control plate is provided with a guide hole, and the shape of the guide hole corresponds to that of the discharge hole.

[0007] As a further embodiment of this utility model, a motor is fixed to the top surface of the circular box, and a rotating rod is fixed to the output end of the motor. The rotating rod passes through the bottom surface of the circular box and the top surface of the mixing tank. A one-way bearing is fixed inside the control board, and the rotating rod is fixed to the inner wall of the inner ring of the one-way bearing.

[0008] As a further embodiment of this utility model, the mixing structure includes a plurality of stirring shafts fixed on the outer circular wall of the rotating rod. The plurality of stirring shafts are evenly distributed along the length direction of the rotating rod. A scraper is fixed on the outer circular wall of the rotating rod, and the scraper is in contact with the inner circular wall of the mixing tank.

[0009] As a further embodiment of this utility model, the inner bottom surface of the material distribution area is an inclined surface, and the inclined surface of the bottom surface of the material distribution area is inclined towards the feed hole.

[0010] As a further embodiment of this utility model, a base is fixed to the outer circular wall of the mixing tank, and a discharge notch is provided on the outer circular wall of the base.

[0011] As a further embodiment of this utility model, a valve is fixedly connected to the bottom surface of the mixing tank, and the bottom surface of the mixing tank is inclined towards the center.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This mixing device, through the adjustment of its structure and mixing mechanism, allows the motor to drive the rotating rod to rotate forward. This rotation, in turn, drives the control plate to rotate, moving the guide hole to the discharge hole position. Raw materials in the corresponding material distribution area enter the mixing tank through the feed hole, discharge hole, and guide hole. After different raw materials enter the mixing tank, the motor reverses direction. Under the action of a one-way bearing, the control plate remains stationary. The rotating rod drives the stirring shaft to stir and mix the raw materials. A scraper removes any raw materials adhering to the inner wall of the mixing tank. This enables rapid and quantitative feeding of different materials, meeting the needs of continuous production and improving raw material mixing efficiency and adhesive production efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the raw material mixing device in the production of an environmentally friendly adhesive proposed in this utility model.

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of a raw material mixing device in the production of an environmentally friendly adhesive, as proposed in this utility model.

[0016] Figure 3 This is a schematic diagram showing the disassembled structure of the mixing tank in the raw material mixing device of an environmentally friendly adhesive production process proposed in this utility model.

[0017] Figure 4 This is a schematic diagram showing the disassembled structure of the circular box in the raw material mixing device for the production of an environmentally friendly adhesive proposed in this utility model.

[0018] In the diagram: 1. Mixing tank; 101. Round box; 102. Baffle plate; 103. Distributing area; 104. Feed hole; 105. Discharge hole; 106. Guide hole; 107. Control panel; 2. Rotating rod; 201. One-way bearing; 3. Agitator shaft; 301. Scraper; 4. Base; 401. Discharge notch; 5. Valve. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Reference Figures 1-4 An environmentally friendly adhesive production raw material mixing device includes: a mixing tank 1, wherein the top surface of the mixing tank 1 is provided with an adjustment structure, and the interior of the mixing tank 1 is provided with a mixing structure. The adjustment structure includes a circular box 101 fixed to the top surface of the mixing tank 1. Several partitions 102 are fixed inside the circular box 101. The space between two adjacent partitions 102 is a material distribution area 103. The bottom surface of the several material distribution areas 103 is provided with a feeding hole 104. Several discharge holes 105 are provided on the top surface of the interior of the mixing tank 1. The discharge holes 105 are connected to the feeding holes 104. A control plate 107 is rotatably provided on the top surface of the interior of the mixing tank 1. A guide hole 106 is provided on the top surface of the control plate 107. The shape of the guide hole 106 corresponds to that of the discharge hole 105.

[0023] In this embodiment, a motor is fixed on the top surface of the round box 101, and a rotating rod 2 is fixed at the output end of the motor. The rotating rod 2 passes through the bottom surface of the round box 101 and the top surface of the mixing tank 1. A one-way bearing 201 is fixed inside the control board 107, and the rotating rod 2 is fixed to the inner wall of the inner ring of the one-way bearing 201.

[0024] In this embodiment, the mixing structure includes several stirring shafts 3 fixed to the outer circular wall of the rotating rod 2. The stirring shafts 3 are evenly distributed along the length of the rotating rod 2. A scraper 301 is fixed to the outer circular wall of the rotating rod 2, and the scraper 301 is in contact with the inner circular wall of the mixing tank 1. By adjusting the structure and the setting of the mixing structure, the operator can put multiple raw materials into several dispensing zones 103 in sequence. The motor is started, and the motor drives the rotating rod 2 to rotate forward. The forward rotation of the rotating rod 2 drives the control plate 107 to rotate. When the control plate 107 rotates, it moves the guide hole 106 to the position of the discharge hole 105, so that the raw materials in the corresponding dispensing zone 103 enter the mixing tank 1 from the feed hole 104, the discharge hole 105 and the guide hole 106. After the raw material feeding amount is reached, the control plate 107 rotates to make the guide hole 106 reach the corresponding drop hole 105 position of the next distribution area 103. After feeding is completed, the guide hole 106 rotates with the control plate 107 to a position where it is not connected to the drop hole 105, thus sealing the remaining raw materials in the distribution area 103. After different raw materials enter the mixing tank 1, the operator starts the motor to reverse. Under the action of the one-way bearing 201, the control plate 107 does not rotate with the rotating rod 2. The rotating rod 2 drives the stirring shaft 3 to stir and mix the raw materials. The scraper 301 scrapes off the raw materials adhering to the inner wall of the mixing tank 1, thereby realizing the rapid quantitative feeding of different materials, meeting the needs of continuous production, and improving the raw material mixing efficiency and adhesive production efficiency.

[0025] In this embodiment, the bottom surface of the material distribution area 103 is an inclined surface. The inclined surface of the bottom surface of the material distribution area 103 is inclined towards the feed hole 104. The inclined design of the bottom surface of the material distribution area 103 can enable the material in the material distribution area 103 to quickly enter the mixing tank 1 through the feed hole 104 and the discharge hole 105.

[0026] In this embodiment, a base 4 is fixed on the outer circular wall of the mixing tank 1. The outer circular wall of the base 4 has a discharge notch 401. The base 4 can provide stable support for the mixing tank 1.

[0027] In this embodiment, a valve 5 is fixedly connected to the bottom surface of the mixing tank 1. The bottom surface of the mixing tank 1 is inclined to the center. The valve 5 is a gate valve. After the raw materials are mixed, the staff can open the valve 5 to discharge the mixed raw materials.

[0028] Working principle: In use, the operator can sequentially place various raw materials into several dispensing zones 103, start the motor, and the motor drives the rotating rod 2 to rotate forward. The rotation of the rotating rod 2 drives the control plate 107 to rotate. When the control plate 107 rotates, it moves the guide hole 106 to the discharge hole 105 position, allowing the raw materials in the corresponding dispensing zone 103 to enter the mixing tank 1 through the feed hole 104, discharge hole 105, and guide hole 106. After the raw material feeding amount in the corresponding dispensing zone 103 is reached, the control plate 107 rotates to move the guide hole 106 to the discharge hole 105 position of the next dispensing zone 103. After feeding is completed, the guide hole 106 rotates with the control plate 107 to the next position. The position connected to the discharge hole 105 seals the remaining raw materials in the distribution area 103. After different raw materials enter the mixing tank 1, the operator starts the motor to reverse. Under the action of the one-way bearing 201, the control plate 107 does not rotate with the rotating rod 2. The rotating rod 2 drives the stirring shaft 3 to stir and mix the raw materials. The scraper 301 scrapes off the raw materials adhering to the inner wall of the mixing tank 1. The inclined design of the bottom surface of the distribution area 103 allows the material in the distribution area 103 to quickly enter the mixing tank 1 through the feed hole 104 and the discharge hole 105. The base 4 can stably support the mixing tank 1. After the raw materials are mixed, the operator can open the valve 5 to discharge the mixed raw materials.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A raw material mixing device for environmentally friendly adhesive production, comprising a mixing tank (1), characterized in that: The mixing tank (1) has an adjustment structure on its top surface and a mixing structure inside. The adjustment structure includes a round box (101) fixed on the top surface of the mixing tank (1). Several partitions (102) are fixed inside the round box (101). There is a material distribution area (103) between two adjacent partitions (102). The bottom surface of the several material distribution areas (103) is provided with a feeding hole (104). Several dropping holes (105) are provided on the top surface of the mixing tank (1). The several dropping holes (105) are connected to the feeding holes (104). A control plate (107) is rotatably provided on the top surface of the mixing tank (1). A guide hole (106) is provided on the top surface of the control plate (107). The shape of the guide hole (106) corresponds to that of the dropping hole (105).

2. The raw material mixing device for environmentally friendly adhesive production according to claim 1, characterized in that, A motor is fixed to the top surface of the round box (101), and a rotating rod (2) is fixed to the output end of the motor. The rotating rod (2) passes through the bottom surface of the round box (101) and the top surface of the mixing tank (1). A one-way bearing (201) is fixed inside the control board (107), and the rotating rod (2) is fixed to the inner wall of the inner ring of the one-way bearing (201).

3. The raw material mixing device for environmentally friendly adhesive production according to claim 2, characterized in that, The mixing structure includes several stirring shafts (3) fixed on the outer circular wall of the rotating rod (2). The several stirring shafts (3) are evenly distributed along the length direction of the rotating rod (2). A scraper (301) is fixed on the outer circular wall of the rotating rod (2). The scraper (301) is in contact with the inner circular wall of the mixing tank (1).

4. The raw material mixing device for environmentally friendly adhesive production according to claim 3, characterized in that, The bottom surface of the material distribution area (103) is an inclined surface, and the inclined surface of the bottom surface of the material distribution area (103) is inclined towards the feed hole (104).

5. The raw material mixing device for environmentally friendly adhesive production according to claim 4, characterized in that, The mixing tank (1) has a base (4) fixed on its outer circular wall surface, and the base (4) has a discharge notch (401) on its outer circular wall surface.

6. The raw material mixing device for environmentally friendly adhesive production according to claim 5, characterized in that, The bottom surface of the mixing tank (1) is connected to a valve (5), and the bottom surface of the mixing tank (1) is inclined to the center.

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