Plastic particle feeding device

Abstract

The utility model relates to the technical field of plastic particle feeding, and discloses a plastic particle feeding device which comprises a working box, a feeding mechanism is arranged in the working box, the feeding mechanism comprises a motor, a fixing sleeve shaft, a U-shaped moving plate, a fixing plate and a fixing screw, and the back face of the motor is fixedly connected with the front face of the working box. According to the plastic particle feeding device, through arrangement and use of a motor, a fixing sleeve shaft, an arc-shaped groove, a U-shaped moving plate, a fixing plate and a fixing screw, the position of the U-shaped moving plate can be changed, the position of the U-shaped moving plate is changed according to the feeding requirement, and the plastic particle feeding device adapts to different feeding effects in practice; the angle of the rotating plate can be changed, the feeding amount can be changed during feeding, then the problem of how to control feeding is solved, the effect of more efficient feeding can be achieved, and the influence caused by blockage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic particle feeding technology field, concretely is a kind of plastic particle feeding device. BACKGROUND

[0002] Plastic particles, usually made of polyethylene, polypropylene and ethylene, etc. Circular granular material, is the main raw material of plastic processing, these particles have regular morphology and certain particle size distribution, easy to store, transport and process, in the plastic processing process, feeding device is responsible for transporting plastic particles from storage equipment to processing machine, its performance directly affects the quality and production efficiency of plastic products.

[0003] According to the plastic particle feeding device of application number CN202021354864.0, the scheme solves the problem of how to remove impurities by filtering through multiple filter screens when plastic particles enter the feeding port, to improve the purity effect.

[0004] But there are still the following problems in actual use process:

[0005] (1) When feeding, feeding is carried out through the hopper, but during feeding, the amount of feeding cannot be controlled, which may cause blockage, thereby affecting the operation of the equipment in practice.

[0006] (2) When filtering plastic particles, filtering is carried out through three filter screens, but after long-term use, the filter screen cannot be conveniently replaced, which may reduce the filtering effect in reality.

[0007] Therefore, the utility model provides a plastic particle feeding device. UTILITY MODEL CONTENT

[0008] In view of the deficiencies of the prior art, the utility model provides a plastic particle feeding device, which has the advantages of avoiding blockage during feeding and allowing timely replacement of the filter screen, solving the problems raised in the background art.

[0009] The utility model provides the following technical scheme: a plastic particle feeding device, comprising a working box, a feeding mechanism is arranged in the working box, the feeding mechanism comprises a motor, a fixed sleeve shaft, a U-shaped moving plate, a fixed plate and a fixed screw, the back surface of the motor is fixedly connected with the front surface of the working box, the inner surface of the fixed sleeve shaft is fixedly connected with the outer surface of the motor output shaft, the inner part of the fixed sleeve shaft is provided with an arc-shaped groove, the outer surface of the bottom end of the U-shaped moving plate is slidably connected with the inner wall of the arc-shaped groove, the back surface of the fixed plate is fixedly connected with the front surface of the fixed sleeve shaft, the outer surface of the fixed screw is screw-connected with the inner part of the fixed plate, and the outer surface of the fixed screw is screw-connected with the inner part of the U-shaped moving plate.

[0010] Preferably, the right side of the working box is provided with a limiting replacement mechanism, the limiting replacement mechanism comprises a filter screen, a connecting shaft, a rectangular clamping block and a fixed block, the outer surface of the filter screen is clamped with the working box, the right side of the filter screen is provided with a buckle groove, the outer surface of the connecting shaft is rotatably connected with the inside of the working box, the inside of the rectangular clamping block is fixedly connected with the outer surface of the connecting shaft, the left side of the fixed block is fixedly connected with the right side of the working box, and the inside of the fixed block is clamped with the outer surface of the rectangular clamping block.

[0011] Preferably, the inside of the U-shaped moving plate is rotatably connected with an electric rotating rod, and the outer surface of the electric rotating rod is fixedly installed with a rotating plate, and the outer surface of the rotating plate is attached to the inside of the U-shaped moving plate.

[0012] Preferably, the inside of the working box is fixedly installed with an inclined plate at the bottom end.

[0013] Preferably, the inside of the working box is slidably connected with a closing plate, and the surface of the closing plate is attached to the inner wall of the working box.

[0014] Preferably, the inside of the fixed block is screwedly connected with a limiting bolt, the outer surface of the limiting bolt is screwedly connected with the inside of the fixed block, and the outer surface of the limiting bolt is screwedly connected with the inside of the rectangular clamping block.

[0015] Preferably, the inside of the working box is fixedly installed with an inlet baffle, and the inside of the inlet baffle is fixedly installed with an inlet pipe.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1、The plastic particle feeding device, through the setting of the motor, the fixed sleeve shaft, the arc-shaped groove, the U-shaped moving plate, the fixed plate and the fixed screw, the position of the U-shaped moving plate can be changed, the position of the U-shaped moving plate is changed according to the feeding requirement, different feeding effects in practice are adapted, through the use of the electric rotating rod and the rotating plate, the angle of the rotating plate can be changed, the amount of feeding can be changed when feeding, thereby solving the problem of how to control feeding, achieving more efficient effect when feeding, avoiding the influence caused by blockage, and improving the operation effect of the equipment in reality.

[0018] 2. The plastic particle feeding device, through the use of the filter screen and the buckle groove, can place the filter screen inside the working box, filter the particles, use the connecting shaft, rectangular clamping block, fixed block and limiting bolt to limit the position of the filter screen without replacement, and replace the limiting bolt to replace the filter screen, thereby solving the problem of how to limit and replace the filter screen, achieving more convenient replacement, improving the replacement efficiency in practice and the filtering effect in reality. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the utility model; Figure 1

[0021] Figure 3 It is a schematic diagram of the feeding mechanism structure of the utility model; Figure 1

[0022] Figure 4 It is a schematic diagram of the limiting and replacing mechanism structure of the utility model. Figure 1

[0023] In the figure: 1, working box; 2, closure plate; 3, inclined plate; 4, connecting port; 5, filter screen; 6, buckle groove; 7, connecting shaft; 8, rectangular clamping block; 9, fixed block; 10, limiting bolt; 11, feeding baffle; 12, feeding pipe; 13, motor; 14, fixed sleeve shaft; 15, arc-shaped groove; 16, U-shaped moving plate; 17, fixed plate; 18, fixed screw; 19, electric rotating lever; 20, rotating plate; 21, limiting and replacing mechanism; 22, feeding mechanism. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Please refer to Figure 3 ​​​The utility model provides a kind of plastic particle feeding device, including working box 1, feeding mechanism 22 is arranged in the inside of working box 1, feeding mechanism 22 includes with motor 13, fixed sleeve shaft 14, U-shaped moving plate 16, fixed plate 17 and fixed screw 18, the back of motor 13 is fixedly connected with the front of working box 1, the inside of fixed sleeve shaft 14 is fixedly connected with the outer surface of motor 13 output shaft, the inside of fixed sleeve shaft 14 is equipped with arc slot 15, the outer surface of U-shaped moving plate 16 bottom end is slidably connected with the inner wall of arc slot 15, the back of fixed plate 17 is fixedly connected with the front of fixed sleeve shaft 14, the outer surface of fixed screw 18 is threadedly connected with the inside of fixed plate 17, and the outer surface of fixed screw 18 is threadedly connected with the inside of U-shaped moving plate 16, and electric rotating rod 19 is rotatably connected in the inside of U-shaped moving plate 16, rotating plate 20 is fixedly installed on the outer surface of electric rotating rod 19, and the outer surface of rotating plate 20 is attached with the inside of U-shaped moving plate 16.

[0026] Please refer to Figure 4 The right side of working box 1 is equipped with limiting replacement mechanism 21, limiting replacement mechanism 21 includes filter screen 5, connecting shaft 7, rectangular clamping block 8 and fixed block 9, the outer surface of filter screen 5 is clamped with the working box 1, the right side of filter screen 5 is equipped with buckle groove 6, the outer surface of connecting shaft 7 is rotatably connected with the inside of working box 1, the inside of rectangular clamping block 8 is fixedly connected with the outer surface of connecting shaft 7, the left side of fixed block 9 is fixedly connected with the right side of working box 1, and the inside of fixed block 9 is clamped with the outer surface of rectangular clamping block 8, the inside of fixed block 9 is threadedly connected with limiting bolt 10, the outer surface of limiting bolt 10 is threadedly connected with the inside of fixed block 9, and the outer surface of limiting bolt 10 is threadedly connected with the inside of rectangular clamping block 8.

[0027] Please refer to Figure 1 And Figure 2 The bottom end in the inside of working box 1 is fixedly installed with inclined plate 3, and the right side of working box 1 is equipped with connecting port 4, through the use of inclined plate 3 and connecting port 4, the plastic particles of discharging can be connected with the operation of external environment, the inside of working box 1 is slidably connected with closure plate 2, the surface of closure plate 2 is attached with the inner wall of working box 1, through the use of closure plate 2, can prevent the entry of dust when not using, feeding baffle 11 is fixedly installed in the inside of working box 1, feeding pipe 12 is fixedly installed in the inside of feeding baffle 11, and feeding baffle 11 and feeding pipe 12 can be efficiently fed with the plastic particles of feeding operation.

[0028] The working principle is that when the feeding is controlled, the position of the U-shaped moving plate 16 can be changed according to actual conditions through the effect of the arc-shaped slot 15 in the fixed sleeve shaft 14, the outer surface of the fixed screw 18 is screwed with the fixed plate 17 and the inner thread of the U-shaped moving plate 16 after the fixed plate 17 is fixed and installed on the front surface of the fixed sleeve shaft 14, the position of the U-shaped moving plate 16 is changed, then the power of the electric rotating rod 19 arranged in the U-shaped moving plate 16 drives the rotation of the rotating plate 20 fixedly installed on the outer surface of the electric rotating rod 19, the angle of the rotating plate 20 is changed, and then the power of the motor 13 drives the rotation of the fixed sleeve shaft 14 fixedly installed on the output shaft of the motor 13, and the fixed sleeve shaft 14 can drive the rotation of the rotating plate 20 when rotating, thereby uniformly feeding the plastic particles fed from the feeding baffle 11 and the feeding pipe 12.

[0029] When the filter screen 5 is replaced, the limiting bolt 10 can be taken out from the inside of the fixed block 9, the rectangular clamping block 8 and the working box 1, the position of the rectangular clamping block 8 can be taken out from the inside of the fixed block 9 after the limiting bolt 10 is taken out, there is no relevant limiting force between the rectangular clamping block 8 and the fixed block 9, the position of the rectangular clamping block 8 can be rotated out of the right side of the filter screen 5 through the effect of the rotating connecting shaft 7 in the working box 1, the position of the rectangular clamping block 8 is moved to the upper side, finally the buckle slot 6 is buckled to take out the filter screen 5 from the inside of the working box 1, thereby the filter screen 5 is replaced.

[0030] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A plastic particle feed device, characterized by: The utility model provides an improved work box, which comprises a work box (1), an internal feeding mechanism (22) provided in the work box (1), a motor (13), a fixed sleeve shaft (14), a U-shaped moving plate (16), a fixed plate (17) and a fixed screw (18), the back surface of the motor (13) is fixedly connected with the front surface of the work box (1), the internal part of the fixed sleeve shaft (14) is fixedly connected with the outer surface of the output shaft of the motor (13), the internal part of the fixed sleeve shaft (14) is provided with an arc-shaped groove (15), the outer surface of the bottom end of the U-shaped moving plate (16) is slidably connected with the inner wall of the arc-shaped groove (15), the back surface of the fixed plate (17) is fixedly connected with the front surface of the fixed sleeve shaft (14), the outer surface of the fixed screw (18) is threadedly connected with the internal part of the fixed plate (17), and the outer surface of the fixed screw (18) is threadedly connected with the internal part of the U-shaped moving plate (16).

2. A plastic particle feed device according to claim 1, wherein: The right side of the work box (1) is provided with a limiting replacement mechanism (21), which comprises a filter screen (5), a connecting shaft (7), a rectangular clamping block (8) and a fixed block (9), the outer surface of the filter screen (5) is clamped with the work box (1), the right side of the filter screen (5) is provided with a buckle groove (6), the outer surface of the connecting shaft (7) is rotatably connected with the internal part of the work box (1), the internal part of the rectangular clamping block (8) is fixedly connected with the outer surface of the connecting shaft (7), the left side of the fixed block (9) is fixedly connected with the right side of the work box (1), and the internal part of the fixed block (9) is clamped with the outer surface of the rectangular clamping block (8).

3. A plastic particle feed device according to claim 1, wherein: The internal part of the U-shaped moving plate (16) is rotatably connected with an electric rotating rod (19), the outer surface of the electric rotating rod (19) is fixedly installed with a rotating plate (20), and the outer surface of the rotating plate (20) is attached to the internal part of the U-shaped moving plate (16).

4. A plastic particle feed device according to claim 1, wherein: The bottom end of the internal part of the work box (1) is fixedly installed with an inclined plate (3), and the right side of the work box (1) is provided with a connecting port (4).

5. A plastic pellet feed device according to claim 1, characterized in that: The internal part of the work box (1) is slidably connected with a closing plate (2), and the surface of the closing plate (2) is attached to the inner wall of the work box (1).

6. A plastic pellet feed device according to claim 2, wherein: The internal part of the fixed block (9) is threadedly connected with a limiting bolt (10), the outer surface of the limiting bolt (10) is threadedly connected with the internal part of the fixed block (9), and the outer surface of the limiting bolt (10) is threadedly connected with the internal part of the rectangular clamping block (8).

7. A plastic pellet feed device according to claim 1, characterized in that: The internal part of the work box (1) is fixedly installed with a feeding baffle (11), and the internal part of the feeding baffle (11) is fixedly installed with a feeding pipe (12).

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