Chemical feeding device

Abstract

The utility model relates to the technical field of chemical production, and discloses a chemical feeding device which comprises an installation frame, sliding grooves and limiting grooves are formed in the two sides of the inner wall of the installation frame, a sliding plate is installed between the two sliding grooves, one end of the sliding plate is fixedly connected with an air cylinder, and one end of the air cylinder is fixedly connected to the right side of the inner wall of the installation frame. And a chemical barrel is mounted on the sliding plate. According to the material distributing device, the material distributing assembly is arranged, a rotating rod is rotated, the rotating rod drives a driving bevel gear to rotate, a driven bevel gear drives a threaded rod to rotate under the action of the driving bevel gear, a threaded cylinder drives a placing plate to move in a material groove, and therefore the amount of slowed chemical materials in the material groove is changed; and the rotating rod is connected with the back rotating column through two bolts, so that the quantity of quantitatively conveyed chemical materials can be conveniently adjusted, the situation of stagnation or waste in the production process is reduced, and the application range of the device is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of chemical production technology especially relates to a chemical feeding device. BACKGROUND

[0002] Chemical industry is the abbreviation of chemical technology, chemical industry and chemical engineering, all the technologies using chemical methods to change the composition, structure or synthesize new substances belong to chemical production field, that is, chemical technology, and the obtained products are called chemicals or chemical products, and the chemical products need to be placed in the feeding device during production to be fed by the feeding device in a timely and quantitative manner to cooperate with the production machine.

[0003] A chemical safety feeding device is disclosed in the Chinese utility model patent with the publication number CN221543357U, which comprises a holding plate, and the chemical material is placed on the holding plate. When the chemical material is fed, the circular frame is driven to rotate by the motor. When the circular frame and the circular groove move to the same center as the feeding groove, the chemical material in the feeding groove moves to the bottom surface of the inner wall of the feeding frame. Then the motor continues to drive the circular frame to rotate, and the feeding groove is sealed, so that the quantitative conveying of the chemical material is completed, and the situation that there is too much or too little chemical material is avoided.

[0004] According to the related technology in the above, the inventors believe that the following defects exist: the device realizes the quantitative conveying of the chemical material through the cooperation of the circular frame, the circular groove and the feeding groove. However, when the chemical material is replaced, the amount of the chemical material conveyed each time needs to be adjusted according to the actual situation. If the supply amount of the chemical material cannot be flexibly adjusted, it may cause stagnation or waste in the production process, thereby reducing the overall production efficiency. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a chemical feeding device.

[0006] The utility model adopts the following technical scheme: a chemical feeding device, comprising a mounting frame, both sides of the inner wall of the mounting frame are provided with sliding grooves and limiting grooves, a sliding plate is installed between the two sliding grooves, one end of the sliding plate is fixedly connected with an air cylinder, one end of the air cylinder is fixedly connected to the right side of the inner wall of the mounting frame, a chemical cylinder is installed on the sliding plate, a stirring assembly is installed in the chemical cylinder, a distribution box is communicated with the top of the chemical cylinder, and a distribution assembly is installed in the distribution box.

[0007] The stirring assembly comprises a stirring rod, a plurality of supporting rods are fixedly connected to the surface of the stirring rod at equal intervals, a connecting ring is sleeved on the surface of the stirring rod, two symmetrically arranged scrapers are fixedly connected to the surface of the connecting ring, a rotating gear is fixedly connected to the bottom end of the stirring rod, a fixed tooth plate is meshed and connected to the surface of the rotating gear, and one side of the fixed tooth plate is fixedly connected to the inner wall of the mounting frame.

[0008] The material distribution assembly comprises a rotating drum, rotating columns fixedly connected to both ends of the rotating drum, a driving gear sleeved to the outer side of the rotating column, a driving gear plate meshingly connected to the surface of the driving gear, material grooves equidistantly arranged on the surface of the rotating drum, a placing plate slidingly connected to the inside of the material groove, a threaded cylinder fixedly connected to one end of the placing plate, a threaded rod screwedly connected to the inside of the threaded cylinder, a driven bevel gear sleeved to the outside of the threaded rod, a driving bevel gear meshingly connected to the surface of the driven bevel gear, and a rotating rod penetratingly connected to the axial center of the driving bevel gear and rotatingly connected to the inner wall of the rotating drum.

[0009] As a further improvement of the above-mentioned scheme, the two sides of the material distribution box are fixedly connected with L-shaped fixing plates, and the bottom of the L-shaped fixing plate is fixedly connected to the top of the chemical cylinder, thereby ensuring the stability of the working of the material distribution box.

[0010] As a further improvement of the above-mentioned scheme, the front and back surfaces of the material distribution box are fixedly connected with limiting blocks, and the limiting blocks are slidingly arranged in the limiting grooves, thereby ensuring the stability of the working of the material distribution box.

[0011] As a further improvement of the above-mentioned scheme, one end of the rotating rod is fixedly connected with a connecting disc, two bolts are screwedly connected to the surface of the connecting disc, and the surface of the back rotating column is equidistantly provided with threaded openings matched with the bolts, thereby facilitating the connection of the rotating rod and the rotating column.

[0012] As a further improvement of the above-mentioned scheme, the outer side of the air cylinder is sleeved with a mounting plate, and the front and back surfaces of the mounting plate are fixedly connected to the front and back surfaces of the inner wall of the mounting frame, thereby ensuring the stability of the working of the air cylinder.

[0013] As a further improvement of the above-mentioned scheme, the inside of the material groove is provided with a through hole for the movement of the threaded cylinder, thereby ensuring the normal working of the threaded cylinder.

[0014] As a further improvement of the above-mentioned scheme, a small bearing is mounted to the outside of the threaded rod, and the small bearing and the inner wall of the rotating drum are connected through two fixed rods, thereby ensuring the normal working of the threaded rod.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、The utility model discloses a material distribution assembly is provided, when the quantity of quantitative conveying chemical material needs to be adjusted, rotating the rotating rod, the rotating rod takes the driving bevel gear and rotates, the driven bevel gear takes the threaded rod and rotates under the action of the driving bevel gear, the threaded cylinder takes the placing plate and moves in the material groove, thereby changing the quantity of chemical material in the material groove, after the adjustment is completed, the rotating rod is connected with the back rotating column through the two bolts, the quantity of quantitative conveying chemical material is conveniently adjusted, the situation of stagnation or waste in the production process is reduced, and the application range of the device is improved.

[0017] 2、The utility model discloses a stirring assembly is set up, and the air cylinder is started, and the air cylinder is with sliding board and is moved to and fro in the horizontal direction to drive chemical industry cylinder to move to and fro under the action of fixed tooth plate, and the rotation gear is with stirring rod and is rotated, and under the cooperation of chemical industry cylinder reciprocating motion and stirring rod rotation, can mix the chemical material in chemical industry cylinder more fully. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is structure schematic diagram of chemical industry cylinder, distribution box and stirring rod of the utility model;

[0020] Figure 3 It is structure schematic diagram of rotary drum, rotation column and drive gear of the utility model;

[0021] Figure 4 It is Figure 3 Structure schematic diagram of A place in middle.

[0022] Main symbol explanation:

[0023] 1, mounting bracket;2, sliding plate;3, air cylinder;4, chemical industry cylinder;5, distribution box;6, stirring rod;7, scraper;8, rotation gear;9, fixed tooth plate;10, rotary drum;11, rotation column;12, drive gear;13, drive tooth plate;14, placing plate;15, threaded cylinder;16, threaded rod;17, driven helical gear;18, driving helical gear;19, rotation rod. DETAILED DESCRIPTION

[0024] Below, combining the drawings and specific implementation, the utility model is described further, need explaining is, under the premise of not conflicting, the following description each embodiment between or each technical feature between can be arbitrary combination and form new embodiment.

[0025] Embodiment:

[0026] Please combine Figures 1-4The chemical feeding device comprises a mounting frame 1, sliding grooves and limiting grooves are mounted on the two sides of the inner wall of the mounting frame 1, a sliding plate 2 is mounted between the two sliding grooves, one end of the sliding plate 2 is fixedly connected with a cylinder 3, the model of the cylinder 3 is DT30040-I, an installation plate is sleeved on the outer side of the cylinder 3, the front surface and the back surface of the installation plate are fixedly connected with the front surface and the back surface of the inner wall of the mounting frame 1 respectively, so that the stability of the cylinder 3 during work is ensured, one end of the cylinder 3 is fixedly connected with the right side of the inner wall of the mounting frame 1, a chemical barrel 4 is mounted on the sliding plate 2, a stirring assembly is mounted in the chemical barrel 4, a distribution box 5 is communicated with the top of the chemical barrel 4, limiting blocks are fixedly connected with the front surface and the back surface of the distribution box 5, the limiting blocks are slidingly arranged in the limiting grooves, so that the stability of the distribution box 5 during work is ensured, L-shaped fixing plates are fixedly connected with the two sides of the distribution box 5, the bottom of the L-shaped fixing plate is fixedly connected with the top of the chemical barrel 4, so that the stability of the distribution box 5 during work is ensured, and a distribution assembly is mounted in the distribution box 5.

[0027] The stirring assembly is used for stirring and mixing the chemical materials in the chemical barrel 4, and comprises a stirring rod 6, supporting rods are fixedly connected with the surface of the stirring rod 6 at equal intervals, a connecting ring is sleeved on the surface of the stirring rod 6, two symmetrically arranged scrapers 7 are fixedly connected with the surface of the connecting ring, a rotating gear 8 is fixedly connected with the bottom end of the stirring rod 6, a fixed tooth plate 9 is meshingly connected with the surface of the rotating gear 8, and one side of the fixed tooth plate 9 is fixedly connected with the inner wall of the mounting frame 1.

[0028] The distribution assembly is used for quantitatively conveying the chemical materials into the chemical barrel 4, and comprises a rotating drum 10, rotating columns 11 are fixedly connected with the two ends of the rotating drum 10, drive gears 12 are sleeved on the outer sides of the rotating columns 11, drive tooth plates 13 are meshingly connected with the surface of the drive gears 12, installation openings are formed in the front surface and the back surface of the mounting frame 1, the two ends of the drive tooth plates 13 are fixedly connected with the two sides of the inner walls of the installation openings respectively, so that the normal work of the drive tooth plates 13 is ensured, material grooves are formed in the surface of the rotating drum 10 at equal intervals, a placing plate 14 is slidingly connected with the inside of the material groove, a threaded cylinder 15 is fixedly connected with one end of the placing plate 14, a through hole is formed in the inside of the material groove for the movement of the threaded cylinder 15, so that the normal work of the threaded cylinder 15 is ensured, a threaded rod 16 is screwedly connected with the inside of the threaded cylinder 15, a small bearing is mounted on the outer side of the threaded rod 16, the small bearing and the inner wall of the rotating drum 10 are connected through two fixed rods, so that the normal work of the threaded rod 16 is ensured, a driven bevel gear 17 is sleeved on the outside of the threaded rod 16, a driving bevel gear 18 is meshingly connected with the surface of the driven bevel gear 17, a rotating rod 19 is connected through the shaft center of the driving bevel gear 18, a connecting disc is fixedly connected with one end of the rotating rod 19, two bolts are screwedly connected with the surface of the connecting disc, thread holes matched with the bolts are formed in the surface of the back rotating column 11, so that the rotating rod 19 and the rotating column 11 are connected conveniently, and one end of the rotating rod 19 is rotatably connected with the inner wall of the rotating drum 10.

[0029] The implementation principle of the chemical feeding device in the embodiment of the application is as follows: the cylinder 3 is started to make the cylinder 3 and the sliding plate 2 reciprocate in the horizontal direction, thereby driving the chemical cylinder 4 to reciprocate, so that the chemical materials in the chemical cylinder 4 are shaken back and forth, under the action of the fixed tooth plate 9, the rotating gear 8 drives the stirring rod 6 to rotate, and under the cooperation of the reciprocating movement of the chemical cylinder 4 and the rotation of the stirring rod 6, the chemical materials in the chemical cylinder 4 can be mixed more fully.

[0030] When the cylinder 3 drives the chemical cylinder 4 to move, the driving gear 12 is driven to rotate by the driving tooth plate 13, thereby making the rotating column 11 drive the rotating cylinder 10 to rotate, and in the process of the rotation of the rotating cylinder 10, when the trough is in communication with the chemical cylinder 4, the chemical materials in the trough fall into the inside of the chemical cylinder 4, thereby realizing quantitative feeding to the inside of the chemical cylinder 4, ensuring the accurate amount of materials fed each time, thereby improving the mixing uniformity and ensuring the consistency and quality of the final product.

[0031] When it is necessary to adjust the amount of the chemical materials quantitatively fed, the rotating rod 19 is rotated to make the rotating rod 19 drive the driving bevel gear 18 to rotate, the driven bevel gear 17 drives the threaded rod 16 to rotate under the action of the driving bevel gear 18, the threaded cylinder 15 drives the placing plate 14 to move in the trough, thereby changing the amount of the chemical materials placed in the trough, and after the adjustment is completed, the rotating rod 19 is connected with the back rotating column 11 through two bolts, thereby conveniently adjusting the amount of the chemical materials quantitatively fed, reducing the situation of stagnation or waste in the production process, and improving the application range of the device.

[0032] The above embodiment is only the preferred embodiment of the application, and cannot be used to limit the range of protection of the application, and any non-substantial change and replacement made by the person skilled in the art on the basis of the application belongs to the range of protection of the application.

Claims

1. A chemical feeding device, characterized by, The utility model provides a chemical industry stirring device, including mounting frame (1), both sides of mounting frame (1) inner wall are equipped with sliding groove and limiting slot, and the sliding plate (2) is installed between two sliding grooves, and one end of sliding plate (2) is fixedly connected with air cylinder (3), and one end of air cylinder (3) is fixedly connected on the right side of mounting frame (1) inner wall, and the chemical industry cylinder (4) is installed on sliding plate (2), and the inside of chemical industry cylinder (4) is equipped with stirring subassembly, and the top of chemical industry cylinder (4) is connected with distribution box (5), and the inside of distribution box (5) is equipped with distribution subassembly, The stirring subassembly includes a stirring rod (6), the surface of the stirring rod (6) is fixedly connected with a support rod at equal intervals, the surface of the stirring rod (6) is sleeved with a connecting ring, the surface of the connecting ring is fixedly connected with two symmetrically arranged scrapers (7), the bottom end of the stirring rod (6) is fixedly connected with a rotating gear (8), the surface of the rotating gear (8) is meshedly connected with a fixed tooth plate (9), and one side of the fixed tooth plate (9) is fixedly connected to the inner wall of the mounting frame (1). The distribution subassembly includes a rotating drum (10), both ends of the rotating drum (10) are fixedly connected with rotating columns (11), the outer side of the rotating column (11) is sleeved with a drive gear (12), the surface of the drive gear (12) is meshedly connected with a drive tooth plate (13), the surface of the rotating drum (10) is equally and interval provided with grooves, the inside of the groove is slidably connected with a placing plate (14), one end of the placing plate (14) is fixedly connected with a threaded cylinder (15), the inside of the threaded cylinder (15) is threadedly connected with a threaded rod (16), the outside of the threaded rod (16) is sleeved with a driven bevel gear (17), the surface of the driven bevel gear (17) is meshedly connected with a driving bevel gear (18), the shaft center of the driving bevel gear (18) is penetratedly connected with a rotating rod (19), and one end of the rotating rod (19) is rotatably connected to the inner wall of the rotating drum (10).

2. A chemical feeding device as claimed in claim 1, characterized in that Both sides of the distribution box (5) are fixedly connected with L-shaped fixed plates, and the bottom of the L-shaped fixed plate is fixedly connected to the top of the chemical industry cylinder (4).

3. The chemical feeding device according to claim 1, wherein The front and back surfaces of the distribution box (5) are fixedly connected with limiting blocks, and the limiting block is slidably arranged in the limiting slot.

4. The chemical feeding device of claim 1, wherein One end of the rotating rod (19) is fixedly connected with a connecting disc, two bolts are threadedly connected to the surface of the connecting disc, and the surface of the back rotating column (11) is equally and interval provided with threaded openings matched with the bolts.

5. The chemical feeding device of claim 1, wherein The outside of the air cylinder (3) is sleeved with a mounting plate, and the front and back surfaces of the mounting plate are fixedly connected to the front and back surfaces of the inner wall of the mounting frame (1).

6. A chemical feeding device as claimed in claim 1, wherein, The inside of the groove is provided with a through hole for the movement of the threaded cylinder (15).

7. A chemical feeding device as claimed in claim 1, wherein The outside of the threaded rod (16) is provided with a small bearing.

Images