Uniform conveying device for chemical raw material powder

Abstract

The utility model discloses a uniform conveying device for chemical raw material powder, which relates to the technical field of chemical raw material powder production and comprises a mounting frame, supporting plates are fixedly connected in the mounting frame at equal intervals, moving wheels are fixedly connected to the bottom of the mounting frame, a shell is arranged in the mounting frame, and a discharging groove is formed in the shell. Placing blocks are fixedly connected into the discharging groove at equal intervals, a powder screening plate is slidably connected into the discharging groove, the bottom of the powder screening plate abuts against the tops of the placing blocks, and the powder screening plate and the placing blocks are installed through bolts. According to the uniform conveying device for the chemical raw material powder, through the synergistic effect of the vibration assembly and the connecting assembly, the shell shakes. The shaking can effectively enable the powder to be evenly dispersed, it is ensured that the powder can be smoothly and evenly poured down from the discharging groove, the problem of accumulation caused by uneven material flowing is remarkably solved, and therefore the working efficiency and the operation stability of the whole production line are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical raw material powder production technical field especially relates to a chemical raw material powder uniform conveying device. BACKGROUND

[0002] The chemical raw material powder uniform conveying device is a kind of equipment for conveying and distributing powder material, usually used in chemical, pharmaceutical, food, mining and other industries. The design purpose of this device is to ensure that the powder can be uniformly distributed during conveying, to avoid uneven flow or blockage of material.

[0003] In the production process of chemical raw material powder, the powder needs to be placed on the conveyor by machine. Because some powders may have high humidity, irregular particle shape or strong viscosity, resulting in poor flowability, it is easy to accumulate on the conveyor, and the problem of powder accumulation may occur. To solve the above problems, we provide a chemical raw material powder uniform conveying device. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of chemical raw material powder uniform conveying devices, above-mentioned existing structure and deficiency are researched and improved, provide a kind of chemical raw material powder uniform conveying device, to reach the purpose of better practical value.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of chemical raw material powder uniform conveying device, including mounting frame, equidistant fixed connection is established in the inside of the mounting frame support plate, the bottom of the mounting frame is fixedly connected with mobile wheel, the inside of the mounting frame is provided with shell, the inside of the shell is equipped with discharge chute, equidistant fixed connection is established in the inside of the discharge chute and placed block, the inside of the discharge chute is slidably connected with sieve powder plate, the bottom of the sieve powder plate and the top of placed block are in abutment, the sieve powder plate and placed block are installed by bolt, the top of the mounting frame is provided with connecting assembly, the top of the shell is provided with vibration assembly.

[0007] In a preferred scheme, the connecting assembly includes two mounting plates, two mounting plates are equidistantly fixedly connected on the top of mounting frame, one side of the mounting plate is equipped with sliding slot, one side of the shell is rotatably connected with two pulleys, the inside of the sliding slot is slidably connected with the outside of pulley.

[0008] In a preferred scheme, the vibration assembly includes mounting block, the mounting block is fixedly connected on the top of shell, one side of the mounting block is rotatably connected with connecting plate, one side of the connecting plate is fixedly connected with movable plate.

[0009] In a preferred scheme, the top of the mounting frame is fixedly connected with a fixed plate, the inside of the fixed plate is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a rotating disc, one end of the rotating disc is rotatably connected with a limiting rod, the outside of the limiting rod is slidably connected with the inside of a movable plate.

[0010] In a preferred scheme, the top of one of the support plates is provided with a motor, the output shaft of the motor is provided with a belt pulley on the outside of the rotating rod, the outside of the belt pulley is provided with a belt, and the inside of the belt pulley is fixedly connected with a protrusion at equal intervals.

[0011] In a preferred scheme, the motor is electrically connected with an external controller.

[0012] The chemical raw material powder uniform conveying device has the following advantages:

[0013] Through cooperation of the vibration assembly and the connecting assembly, the shell shakes, the powder can be uniformly scattered through shaking, the powder can uniformly and smoothly fall from the discharge chute, the accumulation phenomenon caused by uneven material flow on the conveying belt is significantly reduced, and the efficiency and stability of the whole production line are improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A three-dimensional schematic view of the chemical raw material powder uniform conveying device is provided.

[0015] Figure 2 A first explosion schematic view of the chemical raw material powder uniform conveying device is provided.

[0016] Figure 3 A second explosion schematic view of the chemical raw material powder uniform conveying device is provided.

[0017] Figure 4 A second explosion schematic view of the chemical raw material powder uniform conveying device is provided.

[0018] In the drawings: 1, mounting frame; 2, support plate; 3, moving wheel; 4, shell; 5, discharge chute; 6, powder screening plate; 7, belt; 8, mounting plate; 9, sliding groove; 10, pulley; 11, fixed plate; 12, rotating rod; 13, rotating disc; 14, limiting rod; 15, mounting block; 16, connecting plate; 17, movable plate; 18, motor; 19, belt pulley. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] The chemical raw material powder uniform conveying device disclosed by the utility model is mainly applied to the scene of chemical raw material powder production.

[0021] Referring to Figures 1 to 4 A chemical raw material powder uniform conveying device, comprising: a mounting frame 1, a support plate 2 is fixedly connected inside the mounting frame 1 at equal intervals, a mobile wheel 3 is fixedly connected to the bottom of the mounting frame 1, a shell 4 is arranged inside the mounting frame 1, a discharging groove 5 is formed in the inside of the shell 4, a placing block is fixedly connected inside the discharging groove 5 at equal intervals, a powder screening plate 6 is slidingly connected inside the discharging groove 5, the bottom of the powder screening plate 6 abuts against the top of the placing block, the powder screening plate 6 and the placing block are installed through bolts, a connecting assembly is arranged at the top of the mounting frame 1, and a vibrating assembly is arranged at the top of the shell 4.

[0022] In the above technical solution, considering that in the production process of chemical raw material powder, the powder needs to be placed on the conveyor by a machine, and since some powders may have high humidity, irregular particle shape or strong viscosity, resulting in poor flowability, accumulation on the conveyor may occur, and the problem of powder accumulation may occur. In order to solve such problems, the specific operation is as follows: the device is moved to one end of the conveyor through the mobile wheel 3, and the device is moved onto the conveyor by using an opening of the mounting frame 1, so that the bottom of the discharging groove 5 corresponds to the top of the conveying belt, the powder is poured on the powder screening plate 6, and then the vibrating assembly and the connecting assembly are matched to drive the shell 4 to shake back and forth. Through shaking, the powder can be uniformly spread, ensuring that the powder can uniformly and smoothly fall from the discharging groove 5, significantly reducing the accumulation phenomenon caused by uneven material flow on the conveying belt, and improving the efficiency and stability of the entire production line.

[0023] Referring to Figures 1 to 4In a preferred implementation form, the connecting assembly comprises two mounting plates 8 fixedly connected at the top of the mounting frame 1 at equal intervals, one side of the mounting plate 8 is provided with a sliding groove 9, one side of the shell 4 is rotatably connected with two pulleys 10, the inside of the sliding groove 9 is slidably connected with the outside of the pulley 10; the vibration assembly comprises a mounting block 15 fixedly connected at the top of the shell 4, one side of the mounting block 15 is rotatably connected with a connecting plate 16, one side of the connecting plate 16 is fixedly connected with a movable plate 17; the top of the mounting frame 1 is fixedly connected with a fixed plate 11, the inside of the fixed plate 11 is rotatably connected with a rotating rod 12, one end of the rotating rod 12 is fixedly connected with a rotating disc 13, one end of the rotating disc 13 is rotatably connected with a limiting rod 14, the outside of the limiting rod 14 is slidably connected with the inside of the movable plate 17; the top of one of the supporting plates 2 is provided with a motor 18, one end of the output shaft of the motor 18 and the outside of the rotating rod 12 are both provided with a belt pulley 19, the outside of the belt pulley 19 is provided with a belt 7, the inside of the belt pulley 19 is fixedly connected with a protrusion at equal intervals;

[0024] In the above technical solution, considering that in the production process of chemical raw material powder, the powder needs to be placed on the conveyor by the machine, and because some powders may have high humidity, irregular particle shape or strong viscosity, resulting in poor flowability, easy to accumulate on the conveyor, and possible powder accumulation problem, in order to solve such problems, the specific operation is as follows: by aligning the bottom of the feeding chute 5 with the top of the conveying belt, pouring the powder on the powder screening plate 6, then starting the motor 18, using the belt pulley 19 and the belt 7 to drive the rotating rod 12 to rotate, and drive the rotating disc 13 and the limiting rod 14 to rotate, because the slot in the movable plate 17 is larger than the maximum diameter of the limiting rod 14 rotating, so the movable plate 17 will move back and forth under the traction of the limiting rod 14, then through the connecting action of the mounting block 15 and the connecting plate 16, further driving the shell 4 to move back and forth, at the same time the pulley 10 will move back and forth in the inside of the sliding groove 9, thereby generating vibration to the shell 4, so that the powder screening plate 6 realizes uniform powder feeding, ensures that the conveying belt can uniformly receive the material, and improves the overall conveying efficiency.

[0025] Referring to Figures 1 to 4 In a preferred implementation form, the motor 18 is electrically connected with an external controller.

[0026] Working principle: in use, the device is moved to one end of the conveyor by moving the wheel 3, the bottom of the discharge chute 5 is aligned with the top of the conveyor belt, the powder is poured on the powder screen plate 6, then the motor 18 is started, the belt pulley 19 and the belt 7 are used to drive the rotating rod 12 to rotate, and the rotating disc 13 and the limiting rod 14 are driven to rotate, because the slot in the movable plate 17 is larger than the maximum diameter of the rotating limiting rod 14, the movable plate 17 is moved back and forth under the traction of the limiting rod 14, then the connecting plate 16 and the mounting block 15 are connected, the shell 4 is further moved back and forth, the pulley 10 moves back and forth in the sliding groove 9, the shell 4 is vibrated, the powder screen plate 6 is realized, the uniform powder is discharged, and the conveyor belt can uniformly receive the material, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0027] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A uniform conveying device for chemical raw material powder, comprising a mounting frame (1), characterized in that, The inside of mounting frame (1) equidistant fixedly connected with support plate (2), the bottom of mounting frame (1) fixedly connected with mobile wheel (3), the inside of mounting frame (1) is provided with shell (4), the inside of shell (4) is opened with blanking groove (5), the inside of blanking groove (5) equidistant fixedly connected with the placing block, the inside of blanking groove (5) is slidably connected with sieve plate (6), the bottom of sieve plate (6) and the top of placing block are in abutment, sieve plate (6) and placing block are installed through bolt, the top of mounting frame (1) is provided with connecting assembly, the top of shell (4) is provided with vibration assembly.

2. The uniform conveying device for chemical raw material powder according to claim 1, characterized in that, The connecting assembly includes two mounting plates (8), two mounting plates (8) equidistant fixedly connected on the top of mounting frame (1), one side of mounting plate (8) is provided with sliding slot (9), one side of shell (4) is rotatably connected with two pulleys (10), the inside of sliding slot (9) is slidably connected with the outside of pulley (10).

3. The uniform conveying device for chemical raw material powder according to claim 1, characterized in that, The vibration assembly includes mounting block (15), the mounting block (15) is fixedly connected on the top of shell (4), one side of mounting block (15) is rotatably connected with connecting plate (16), one side of connecting plate (16) is fixedly connected with movable plate (17).

4. The uniform conveying device for chemical raw material powder according to claim 1, characterized in that, The top of mounting frame (1) is fixedly connected with fixed plate (11), the inside of fixed plate (11) is rotatably connected with rotating rod (12), one end of rotating rod (12) is fixedly connected with rotary table (13), one end of rotary table (13) is rotatably connected with limiting rod (14), the outside of limiting rod (14) is slidably connected with the inside of movable plate (17).

5. The uniform conveying device for powder chemical raw materials according to claim 1, characterized in that, One of the top of support plate (2) is provided with motor (18), the output shaft of motor (18) one end and the outside of rotating rod (12) are provided with pulley (19), the outside of pulley (19) is provided with belt (7), the inside of pulley (19) equidistant fixedly connected with protrusion.

6. The uniform conveying device for chemical raw material powder according to claim 5, characterized in that, The motor (18) is electrically connected with external controller.

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