High-efficiency dispersing and mixing device for polyester type antistatic master batch

Abstract

The utility model discloses an efficient dispersing and mixing device for polyester type antistatic master batch, which comprises a movable frame and a mixing tank, the top of the movable frame is fixedly connected with a lifting mechanism, the lifting mechanism comprises a fixed frame fixedly connected with the movable frame, and a screw rod is arranged in the fixed frame. The bottom end of the lead screw penetrates through a bottom plate of the fixing frame and is fixedly connected with a first hand wheel, the lead screw is in threaded connection with a first moving block, and the front side of the first moving block is fixedly connected with a moving frame. A stirring motor is fixedly connected to the front side of the moving frame, a stirring shaft is fixedly connected to the output end of the stirring motor, and stirring blades are fixedly connected to the bottom of the stirring shaft. By arranging the lifting mechanism, the height adjusting function of the stirring motor, the stirring shaft and the stirring blades is realized, so that the positions of the stirring blades in the mixing tank can be flexibly adjusted according to the requirements of the quantity of materials in the mixing tank, different mixing stages and the like, and the stirring is more sufficient and uniform; therefore, the dispersing and mixing effects of the polyester type antistatic master batch are effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of compounding technology, specifically to a high-efficiency dispersion and compounding device for polyester antistatic masterbatch. Background Technology

[0002] Polyester-based antistatic masterbatch is a functional masterbatch made by adding antistatic agents and other additives to polyester as a carrier. It aims to impart antistatic properties to polyester materials. Through the antistatic agents in the masterbatch forming conductive pathways or adsorbing moisture on the material surface, the surface resistance of the material is reduced, enabling polyester materials such as TPEE, which are originally insulators, to possess antistatic properties. This expands the application range of TPEE in static-sensitive industries such as electronics, packaging, and textiles. Traditional mixing equipment lacks the function of adjusting the mixing height. With the development of masterbatch production technology, the required mixing depth varies for different formulations and batches of masterbatch raw materials, making it impossible to accurately adapt to diverse mixing needs. This easily leads to uneven material mixing, poor dispersion of antistatic components, and consequently affects the performance stability of the finished masterbatch.

[0003] Based on the above, this utility model proposes a high-efficiency dispersion and mixing device for polyester antistatic masterbatch, which can effectively solve the above problems. Utility Model Content

[0004] This invention addresses the shortcomings of the existing technology by providing a high-efficiency dispersion and mixing device for polyester antistatic masterbatch.

[0005] This utility model is achieved through the following technical solution:

[0006] A high-efficiency dispersion and mixing device for polyester antistatic masterbatch includes a movable frame and a mixing tank. A lifting mechanism is fixedly connected to the top of the movable frame. The lifting mechanism includes a fixed frame fixedly connected to the movable frame. A lead screw is installed inside the fixed frame. The top end of the lead screw is rotatably connected to the top plate of the fixed frame, and the bottom end of the lead screw penetrates the bottom plate of the fixed frame and is fixedly connected to a first handwheel. A first moving block is threadedly connected to the lead screw, and a movable frame is fixedly connected to the front side of the first moving block. Slide rails are fixedly connected to the left and right sides of the fixed frame, and multiple sliders are slidably connected to the slide rails. The sliders are fixedly connected to the movable frame. A stirring motor is fixedly connected to the front side of the movable frame, and a stirring shaft is fixedly connected to the output end of the stirring motor. A stirring blade is fixedly connected to the bottom of the stirring shaft.

[0007] According to the above technical solution, as a further preferred technical solution, the lower part of the movable frame is provided with a clamping mechanism for clamping the mixing tank. The clamping mechanism includes bearing seats fixed on both sides of the movable frame, and a double-acting screw is rotatably connected between the two bearing seats. One end of the double-acting screw is fixedly connected to a second handwheel. The two sides of the double-acting screw are respectively threaded with second moving blocks, and the top of the second moving blocks is fixedly connected to a clamping rod for clamping the mixing tank.

[0008] According to the above technical solution, as a further preferred technical solution, a crossbar is fixedly connected between the two sides of the movable frame, a sliding rod is fixedly connected to the top of the crossbar, and a sliding groove is provided at the bottom of the second movable block to cooperate with the sliding rod.

[0009] According to the above technical solution, as a further preferred technical solution, the bottom of the mobile frame is fixedly connected with a plurality of first omnidirectional wheels.

[0010] According to the above technical solution, as a further preferred technical solution, the bottom of the mixing tank is fixedly connected with a plurality of second universal wheels.

[0011] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0012] This utility model provides a high-efficiency dispersion and mixing device for polyester antistatic masterbatch. By setting up a lifting mechanism, the device utilizes components such as a fixed frame, lead screw, first handwheel, and first moving block to achieve height adjustment of the stirring motor, stirring shaft, and stirring blades. This allows for flexible adjustment of the stirring blades' position within the mixing tank according to the amount of material in the mixing tank and the requirements of different mixing stages, resulting in more thorough and uniform mixing and effectively improving the dispersion and mixing effect of polyester antistatic masterbatch. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the mobile frame structure of this utility model;

[0015] Figure 3 for Figure 2 A magnified view of part A. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. For better illustration of this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0017] A high-efficiency dispersion and mixing device for polyester antistatic masterbatch includes a movable frame 1 and a mixing tank 2. A lifting mechanism is fixedly connected to the top of the movable frame 1. The lifting mechanism includes a fixed frame 3 fixedly connected to the movable frame 1. A lead screw 4 is disposed inside the fixed frame 3. The top end of the lead screw 4 is rotatably connected to the top plate of the fixed frame 3. The bottom end of the lead screw 4 passes through the bottom plate of the fixed frame 3 and is fixedly connected to a first handwheel 5. A first moving block 6 is threadedly connected to the lead screw 4. A movable frame 7 is fixedly connected to the front side of the first moving block 6. Slide rails 8 are fixedly connected to the left and right sides of the fixed frame 3, and multiple sliders 9 are slidably connected to the slide rails 8. The sliders 9 are fixedly connected to the movable frame 7. A stirring motor 10 is fixedly connected to the front side of the movable frame 7. A stirring shaft 11 is fixedly connected to the output end of the stirring motor 10. A stirring blade 12 is fixedly connected to the bottom of the stirring shaft 11.

[0018] The movable frame 1 of this utility model is equipped with a lifting mechanism. Under the action of components such as the fixed frame 3, lead screw 4, first handwheel 5, and first moving block 6, the height of the stirring motor, stirring shaft and stirring blades can be adjusted. This allows the stirring blades to be flexibly adjusted in the mixing tank according to the amount of material in the mixing tank 2 and the requirements of different mixing stages, so that the mixing is more thorough and uniform, thereby effectively improving the dispersion and mixing effect of polyester antistatic masterbatch.

[0019] Furthermore, in another embodiment, the lower part of the movable frame 1 is provided with a clamping mechanism for clamping the mixing tank 2. The clamping mechanism includes bearing seats 13 fixed on both sides of the movable frame 1, and a bidirectional lead screw 14 is rotatably connected between the two bearing seats 13. A second handwheel 15 is fixedly connected to one end of the bidirectional lead screw 14. A second moving block 16 is threadedly connected to both sides of the bidirectional lead screw 14, and a clamping rod 17 for clamping the mixing tank 2 is fixedly connected to the top of the second moving block 16.

[0020] By setting up a clamping mechanism, the bidirectional lead screw 14 of the clamping mechanism rotates under the drive of the second handwheel 15, which can drive the second moving blocks 16 on both sides to move in opposite directions, thereby enabling the clamping rod 17 to clamp or release the mixing tank 2, making it convenient to fix the mixing tank 2 on the moving frame 1, ensuring that the position of the mixing tank 2 is stable during the mixing process, and avoiding the impact of shaking caused by mixing on the mixing effect.

[0021] Furthermore, in another embodiment, a crossbar 18 is fixedly connected between the two sides of the movable frame 1, a slide bar 19 is fixedly connected to the top of the crossbar 18, and a slide groove 20 is provided at the bottom of the second movable block 16 to cooperate with the slide bar 19.

[0022] By setting a crossbar 18 and connecting the slide bar 19 fixed on the crossbar 18 with the slide groove 20 at the bottom of the second moving block 16, a precise guiding effect is provided for the movement of the second moving block 16, so that the second moving block 16 can move smoothly along the predetermined direction under the drive of the bidirectional screw 14, ensuring the accuracy and stability of the clamping rod when clamping the mixing tank 2.

[0023] Furthermore, in another embodiment, the bottom of the movable frame 1 is fixedly connected with a plurality of first omnidirectional wheels 21.

[0024] By setting the first universal wheel 21, the entire mobile frame 1 has good mobility, making it convenient to move between different work sites.

[0025] Furthermore, in another embodiment, a plurality of second universal wheels 22 are fixedly connected to the bottom of the mixing tank 2.

[0026] By setting a second universal wheel 22, the loading and unloading process of the mixing tank 2 is more convenient when it is used in conjunction with the mobile frame. It can be more flexible in adjusting its position to dock with the mobile frame 2, and it is convenient for the clamping mechanism to clamp and fix it.

[0027] Based on the description and drawings of this utility model, those skilled in the art can easily manufacture or use the high-efficiency dispersion and mixing device for polyester antistatic masterbatch of this utility model, and can produce the positive effects described in this utility model.

[0028] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" 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, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the accompanying drawings and according to the specific circumstances.

[0029] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A high-efficiency dispersion and mixing device for polyester antistatic masterbatch, characterized in that: The device includes a movable frame (1) and a mixing tank (2). The top of the movable frame (1) is fixedly connected to a lifting mechanism. The lifting mechanism includes a fixed frame (3) fixedly connected to the movable frame (1). A screw rod (4) is provided inside the fixed frame (3). The top end of the screw rod (4) is rotatably connected to the top plate of the fixed frame (3). The bottom end of the screw rod (4) passes through the bottom plate of the fixed frame (3) and is fixedly connected to a first handwheel (5). The screw rod (4) is threadedly connected to a first moving block (6). A movable frame (7) is fixedly connected to the front side of the first moving block (6). Slide rails (8) are fixedly connected to the left and right sides of the fixed frame (3). Multiple sliders (9) are slidably connected to the slide rails (8). The sliders (9) are fixedly connected to the movable frame (7). A stirring motor (10) is fixedly connected to the front side of the movable frame (7). A stirring shaft (11) is fixedly connected to the output end of the stirring motor (10). A stirring blade (12) is fixedly connected to the bottom of the stirring shaft (11).

2. The high-efficiency dispersion and mixing device for polyester antistatic masterbatch according to claim 1, characterized in that: The lower part of the movable frame (1) is provided with a clamping mechanism for clamping the mixing tank (2). The clamping mechanism includes bearing seats (13) fixed on both sides of the movable frame (1). A double-acting screw (14) is rotatably connected between the two bearing seats (13). A second handwheel (15) is fixedly connected to one end of the double-acting screw (14). A second moving block (16) is threadedly connected to both sides of the double-acting screw (14). A clamping rod (17) for clamping the mixing tank (2) is fixedly connected to the top of the second moving block (16).

3. The high-efficiency dispersion and mixing device for polyester antistatic masterbatch according to claim 2, characterized in that: A crossbar (18) is fixedly connected between the two sides of the movable frame (1), and a slide bar (19) is fixedly connected to the top of the crossbar (18). A slide groove (20) is provided at the bottom of the second movable block (16) to cooperate with the slide bar (19).

4. The high-efficiency dispersion and mixing device for polyester antistatic masterbatch according to claim 1, characterized in that: The bottom of the mobile frame (1) is fixedly connected with a plurality of first universal wheels (21).

5. The high-efficiency dispersion and mixing device for polyester antistatic masterbatch according to claim 1, characterized in that: The bottom of the mixing tank (2) is fixedly connected with a number of second universal wheels (22).

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