Feeding device for zinc stearate production and processing

Abstract

The utility model belongs to the technical field of zinc stearate production and processing, and discloses a feeding device for zinc stearate production and processing, which comprises a hopper, an auger conveyor mounted at the bottom of the hopper, a mounting frame mounted on one side of the hopper, a dust collection head mounted on one side of the upper end of the mounting frame, and a filtering mechanism mounted at the bottom end of the mounting frame on one side of the hopper. An air suction pipe is mounted on the upper end face of the filtering mechanism, the other end of the air suction pipe penetrates through the upper end face of the mounting frame to be connected with a dust collection head, a pair of first supporting blocks is mounted on the inner walls of the two sides of the hopper, limiting rods are mounted on the upper end faces of the first supporting blocks, and a mounting frame is movably connected to the peripheries of the limiting rods; and a pair of movable grooves are formed in the positions, close to the mounting frame, of the two sides of the hopper, and mounting blocks are movably connected into the movable grooves. The device is simple and reasonable in structure, novel in design, easy to operate, high in practicability and convenient to widely popularize and use.

Description

Technical Field

[0001] This utility model belongs to the field of zinc stearate production and processing technology, and more specifically, it relates to a feeding device for zinc stearate production and processing. Background Technology

[0002] The feeding device for zinc stearate production and processing is a raw material feeding device specially designed for the production process of zinc stearate. The main function of this device is to transport the raw material of zinc stearate to the production line or reaction vessel to ensure the stability of the production process and the quality of the product.

[0003] Currently, some feeding devices used in the production and processing of zinc stearate often generate a large amount of dust when workers pour zinc stearate powder into the hopper. This dust not only pollutes the working environment and poses a health threat to the respiratory system of workers, but also makes zinc stearate powder prone to caking during long-term storage or transportation. If these caking powders are used directly, it will hinder the uniform mixing with other materials, thereby weakening the final application effect of the product.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a feeding device for the production and processing of zinc stearate, in order to achieve a more practical value. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a feeding device for the production and processing of zinc stearate, which is achieved by the following specific technical means:

[0006] A feeding device for zinc stearate production includes a hopper, a screw conveyor mounted at the bottom of the hopper, a mounting frame mounted on one side of the hopper, a dust suction head mounted on the upper side of the mounting frame, a filter mechanism mounted on the bottom of the mounting frame on one side of the hopper, an air suction pipe mounted on the upper surface of the filter mechanism, and the other end of the air suction pipe penetrating the upper surface of the mounting frame and connecting to the dust suction head. A pair of support blocks are mounted on the inner walls of both sides of the hopper, and a limit rod is mounted on the upper surface of each support block. The periphery of the limit rod is movable. The hopper is connected to a mounting frame, and a screen is installed inside the mounting frame. A limit block is installed at the top of the limit rod. A pair of movable grooves are provided on both sides of the hopper near the mounting frame. A mounting block is movably connected in the movable groove. One end of the mounting block is connected to one side of the mounting frame, and the other end of the mounting block passes through the movable groove and extends to the outside of the hopper. A pair of support blocks are installed on the outer walls of both sides of the hopper near the pair of movable grooves. A motor is installed on the upper surface of the support block, and a cam is installed on the output end of the motor.

[0007] Furthermore, the filtration mechanism includes a filter box, a filter screen, and a fan. The top end of the suction pipe penetrates the upper surface of the filter box and extends into the filter box. A filter screen is installed inside the filter box, and a fan is installed at one end of the filter box.

[0008] Furthermore, a second motor is installed on one side of the hopper below the filter box.

[0009] Furthermore, a rotating rod is rotatably connected to the hopper below the mounting frame, and several stirring rods are installed around the rotating rod. One end of the rotating rod passes through one side of the hopper and is connected to the output end of the second motor.

[0010] Furthermore, a compression spring is fitted around the periphery of the limiting rod, and the two ends of the compression spring are respectively connected to the opposite side of the mounting frame and the limiting block.

[0011] Furthermore, a support frame is installed on the lower periphery of the hopper.

[0012] Furthermore, a controller is installed on one side of the hopper.

[0013] Furthermore, the cam is located directly below the mounting block.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By using a combination of motor one, cam, mounting block, mounting frame, screen, and compression spring, the operator pours zinc stearate powder into the hopper. The screen begins to sift the zinc stearate powder. Simultaneously, a pair of motors one are started, driving the cam to rotate. When the cam's protruding part rotates to the position of the mounting block, it begins to lift the pair of mounting blocks upwards. The mounting blocks drive the mounting frame upwards, and the mounting frame drives the screen upwards. When the cam disengages from the mounting block, under the force of the compression spring, the compression spring pushes the mounting frame downwards rapidly and impacts the support block one, causing the screen to vibrate. This improves the screening effect of the screen, allowing it to sift out clumps of powder and prevent them from mixing with the material, thus affecting the product's performance.

[0016] By using a fan, filter screen, suction pipe, and dust collection head in conjunction with the equipment, workers start the fan when zinc stearate powder is poured into the hopper, generating dust. As the fan rotates, negative pressure is created inside the filter box, at which point the dust collection head begins to generate suction. The dust collection head sucks away the dust that is raised and draws it into the filter box through the suction pipe. The filter screen then filters the dust, preventing a large amount of dust from flying into the working environment and thus reducing the threat to workers' health. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0018] Figure 2 This is a frontal cross-sectional view of the present invention.

[0019] Figure 3 This is a three-dimensional diagram of the unfolded present invention.

[0020] Figure 4 This is a cross-sectional perspective view of the mounting frame in this utility model.

[0021] Figure 5 This is a front view cross-sectional schematic diagram of the filtration mechanism in this utility model.

[0022] Figure 6 This is a utility model Figure 3 An enlarged diagram of A in the diagram.

[0023] Figure 7 This is a utility model Figure 4 Enlarged diagram of B in the diagram.

[0024] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0025] 1. Hopper; 101. Movable trough; 2. Screw conveyor; 3. Mounting frame; 301. Dust suction head; 302. Suction pipe; 4. Filtration mechanism; 401. Filter box; 402. Filter screen; 403. Fan; 5. Support block one; 501. Limiting rod; 502. Limiting block; 503. Compression spring; 6. Mounting frame; 601. Screen; 602. Mounting block; 7. Support block two; 701. Motor one; 702. Cam; 8. Motor two; 9. Rotating rod; 901. Stirring rod; 10. Support frame; 11. Controller. Detailed Implementation

[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0027] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Example:

[0030] As attached Figure 1 To be continued Figure 7 As shown:

[0031] This utility model provides a feeding device for the production and processing of zinc stearate, including a hopper 1. A screw conveyor 2 is installed at the bottom of the hopper 1. A mounting frame 3 is installed on one side of the hopper 1. A dust suction head 301 is installed on the upper side of the mounting frame 3. A filter mechanism 4 is installed on the bottom of the mounting frame 3 on one side of the hopper 1. An air suction pipe 302 is installed on the upper surface of the filter mechanism 4. The other end of the air suction pipe 302 passes through the upper surface of the mounting frame 3 and connects to the dust suction head 301. A pair of support blocks 5 are installed on the inner walls of both sides of the hopper 1. A limit rod 501 is installed on the upper surface of the support block 5. The periphery of the limit rod 501 is movably connected to... There is an installation frame 6, and a screen 601 is installed inside the installation frame 6. A limit block 502 is installed at the top of the limit rod 501. A pair of movable grooves 101 are provided on both sides of the hopper 1 near the installation frame 6. The installation block 602 is movably connected in the movable groove 101. One end of the installation block 602 is connected to one side of the installation frame 6, and the other end of the installation block 602 passes through the movable groove 101 and extends to the outside of the hopper 1. A pair of support blocks 7 are installed on the outer walls of both sides of the hopper 1 near the pair of movable grooves 101. A motor 701 is installed on the upper surface of the support block 7, and a cam 702 is installed on the output end of the motor 701.

[0032] The filtration mechanism 4 includes a filter box 401, a filter screen 402, and a fan 403. The top end of the suction pipe 302 passes through the upper surface of the filter box 401 and extends into the filter box 401. The filter screen 402 is installed inside the filter box 401, and the fan 403 is installed at one end of the filter box 401.

[0033] Among them, motor 2 8 is installed on one side of hopper 1 below filter box 401.

[0034] The hopper 1 is rotatably connected to a rotating rod 9 below the mounting frame 6. Several stirring rods 901 are installed around the rotating rod 9. One end of the rotating rod 9 passes through one side of the hopper 1 and is connected to the output end of the motor 8. The motor 8 drives the stirring rods 901 to rotate through the rotating rod 9.

[0035] The limiting rod 501 is surrounded by a compression spring 503, and the two ends of the compression spring 503 are respectively connected to the mounting frame 6 and the opposite side of the limiting block 502.

[0036] Among them, a support frame 10 is installed on the lower periphery of the hopper 1, and the support frame 10 supports the hopper 1.

[0037] Among them, a controller 11 is installed on one side of the hopper 1, and the controller 11 can play a control role.

[0038] The cam 702 is located directly below the mounting block 602.

[0039] The working principle of this embodiment:

[0040] Workers pour zinc stearate powder into hopper 1, and sieve 601 begins to screen the powder. Simultaneously, a pair of motors 701 are started, driving cam 702 to rotate. When the protruding part of cam 702 rotates to the position of mounting block 602, it begins to lift the mounting block 602 upwards. The mounting block 602 moves the mounting frame 6 upwards, which in turn moves the sieve 601 upwards. When cam 702 disengages from mounting block 602, the compression spring 503 pushes the mounting frame 6 downwards rapidly, causing it to collide with support block 5. This vibrates the sieve 601, improving its screening efficiency and allowing it to sift out agglomerated powder, preventing lumps from forming. When the agglomerated powder is mixed with the material, and the worker pours the zinc stearate powder into hopper 1, generating dust, the blower 403 is started. As the blower 403 rotates, a negative pressure is generated in the filter box 401. At this time, the dust suction head 301 starts to generate suction, sucking away the dust and drawing it into the filter box 401 through the suction pipe 302. The filter screen 402 begins to filter the dust, preventing a large amount of dust from flying into the working environment. After the zinc stearate powder enters hopper 1, motor 8 and auger conveyor 2 are started. Motor 8 drives several stirring rods 901 to rotate through the rotating rod 9. When the stirring rods 901 rotate, they can disperse the zinc stearate powder, preventing the powder from accumulating in hopper 1 and affecting the conveying speed of auger conveyor 2.

[0041] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A feeding device for the production and processing of zinc stearate, comprising a hopper (1), characterized in that: The bottom of the hopper (1) is provided with an auger conveyor (2), one side of the hopper (1) is provided with a mounting frame (3), one side of the upper end of the mounting frame (3) is provided with a dust collection head (301), one side of the lower end of the mounting frame (3) is provided with a filtering mechanism (4) on the hopper (1), the upper end surface of the filtering mechanism (4) is provided with a suction pipe (302), the other end of the suction pipe (302) penetrates through the upper end surface of the mounting frame (3) and is connected with the dust collection head (301), a pair of supporting blocks (5) are arranged on the inner walls of both sides of the hopper (1), the upper end surface of the supporting block (5) is provided with a limiting rod (501), the outer periphery of the limiting rod (501) is movably connected with a mounting frame (6), the mounting frame (6) is provided with a screen (601), the top end of the limiting rod (501) is provided with a limiting block (502), a pair of movable grooves (101) are arranged on both sides of the hopper (1) near the mounting frame (6), the movable grooves (101) are movably connected with mounting blocks (602), one end of the mounting block (602) is connected with one side of the mounting frame (6), the other end of the mounting block (602) penetrates through the movable groove (101) and extends to the outside of the hopper (1), a pair of supporting blocks (7) are arranged on the outer walls of both sides of the hopper (1) near the pair of movable grooves (101), the upper end surface of the supporting block (7) is provided with a motor (701), and the output end of the motor (701) is provided with a cam (702).

2. The feeding device for the production and processing of zinc stearate according to claim 1, characterized in that: The filtering mechanism (4) comprises a filtering box (401), a filtering screen (402) and a fan (403), the top end of the suction pipe (302) penetrates through the upper end surface of the filtering box (401) and extends into the filtering box (401), the filtering box (401) is provided with the filtering screen (402), and one end of the filtering box (401) is provided with the fan (403).

3. The feeding device for the production and processing of zinc stearate according to claim 2, characterized in that: A motor (8) is arranged on one side of the hopper (1) below the filtering box (401).

4. The feeding device for the production and processing of zinc stearate according to claim 3, characterized in that: A rotating rod (9) is rotatably connected below the mounting frame (6) in the hopper (1), a plurality of stirring rods (901) are arranged on the outer periphery of the rotating rod (9), and one end of the rotating rod (9) penetrates through one side of the hopper (1) and is connected with the output end of the motor (8).

5. The feeding device for the production and processing of zinc stearate according to claim 1, characterized in that: A compression spring (503) is sleeved on the outer periphery of the limiting rod (501), and the two ends of the compression spring (503) are connected with the mounting frame (6) and the opposite side of the limiting block (502) respectively.

6. The feeding device for the production and processing of zinc stearate according to claim 1, characterized in that: A supporting frame (10) is arranged on the lower end of the hopper (1).

7. The feeding device for the production and processing of zinc stearate according to claim 1, characterized in that: A controller (11) is arranged on one side of the hopper (1).

8. The feeding device for zinc stearate production and processing according to claim 1, characterized in that: The cam (702) is located directly below the mounting block (602).

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