CN218250122U

CN218250122U - Chemical raw material quantitative feeding equipment

Info

Publication number: CN218250122U
Application number: CN202221557150.9U
Authority: CN
Inventors: 陆夏
Original assignee: Shanghai Sun Cloud Automation Technology Co ltd
Current assignee: Shanghai Sun Cloud Automation Technology Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-01-10
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to the field of chemical raw material production, and particularly discloses chemical raw material quantitative feeding equipment, which comprises a frame, a blanking frame, a quantitative feeding mechanism and a feeding stirring mechanism, wherein the frame is of a truss frame type structure, a foot rest is arranged at the bottom end of the frame, and the blanking frame and the quantitative feeding mechanism are arranged at the top end of the frame; the quantitative feeding mechanism comprises a machine shell and a feeding box, wherein the machine shell is fixed on the machine frame and corresponds to the blanking frame, and the feeding box is arranged at the top side end of the machine shell; the feeding box is characterized in that a discharging hopper is arranged at the top of the feeding box, a feeding motor and a discharging block connected to the shaft end of the feeding motor are arranged on the inner side of the feeding box, and a quantitative discharging groove corresponding to the discharging hopper is formed in the discharging block. The utility model discloses can realize the quantitative process such as material, mixture, transport of industrial chemicals, degree of automation is high.

Description

Chemical raw material quantitative feeding equipment

Technical Field

The utility model relates to a chemical industry raw materials production field specifically is a chemical industry raw materials ration feeding equipment.

Background

Chemical engineering is a science for researching the general law of the production process of chemical products; the relationship between human beings and chemical industry is very close, and some chemical products play epoch-making important roles in the development history of human beings, and the production and the application of the chemical products even represent a certain history stage of human civilization.

In chemical production, the quantitative supply of chemical raw materials is an important link, and many reaction raw materials need add many times or continuously add in reaction process to improve the chemical reaction effect, large-scale retort is very inconvenient when adding the raw materials, needs artifical a lot of interpolation, and is very inconvenient, and the volume of the raw materials of adding is very unstable, produces great deviation easily, and then influences reaction efficiency and formation product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry raw materials ration charging equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical raw material quantitative feeding device comprises a rack, a blanking frame, a quantitative feeding mechanism and a feeding stirring mechanism, wherein the rack is of a truss frame type structure, a foot rest is arranged at the bottom end of the rack, and the blanking frame and the quantitative feeding mechanism are arranged at the top end of the rack; the quantitative feeding mechanism comprises a machine shell and a feeding box, wherein the machine shell is fixed on the machine frame and corresponds to the blanking frame, and the feeding box is arranged at the top side end of the machine shell; a feeding hopper is arranged at the top of the feeding box, a feeding motor and a feeding block connected to the shaft end of the feeding motor are arranged on the inner side of the feeding box, and a quantitative feeding groove corresponding to the feeding hopper is arranged on the feeding block; the feeding and stirring mechanism is arranged on the inner side of the shell and comprises a stirring box and a stirring assembly, wherein a feeding port of the stirring box is connected with the feeding box through a feeding channel, and a discharging port of the stirring box is in butt joint with the discharging frame through a discharging channel.

Preferably, the stirring assembly comprises a stirring motor, a worm wheel, a swing arm, a first stirring rod and a second stirring rod, wherein the stirring motor is fixed on the casing, and the shaft end of the stirring motor is connected with the worm.

Preferably, the worm wheel is arranged on the top wall of the shell through a support and is meshed with the worm, and the front side end of the worm wheel is provided with the first sliding column.

Preferably, the swing arm is arranged on the front side of the worm wheel, two straight sliding holes are formed in the swing arm, and the middle of the swing arm is connected with the top of the shell through a pin shaft; the vertical setting of first puddler and its top are equipped with the second traveller, and first puddler bottom is stretched into in the agitator tank and is connected with the stirring tooth.

Preferably, the first sliding column and the second sliding column respectively extend into the linear sliding holes at the left end and the right end of the swing arm, and the first sliding column can move along the linear sliding hole at the left end of the swing arm when the worm wheel runs and enables the swing arm to swing.

Preferably, the second puddler transversely sets up and it is inboard in the agitator tank through pivot swing joint, and the second puddler middle part is equipped with a through-hole that supplies first puddler to pass.

Preferably, the front end of the worm is connected with a bevel gear A, the shaft end of the outer side of the stirring box is provided with a transmission shaft which is in transmission with the second stirring rod, and the end part of the transmission shaft is provided with a bevel gear B which is meshed with the bevel gear A.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can realize the processes of quantitative feeding, mixing, conveying and the like of chemical raw materials, has high automation degree, can accurately control the feeding amount, and realizes the purpose of rapid quantitative feeding of the chemical raw materials; meanwhile, the fed raw materials are stirred by adopting a stirring structure, so that the uniformity of the raw materials is kept.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the schematic structural diagram of the feeding and stirring mechanism of the present invention.

In the figure: 1. a frame; 2. a blanking frame; 3. a housing; 4. a feeding box; 5. blanking a material block; 6. a stirring box; 7. a feed channel; 8. a stirring motor; 9. a worm; 10. a worm gear; 11. a swing arm; 12. a first stirring rod; 13. a second stirring rod; 14. a first traveler; 15. a second strut; 16. a bevel gear A; 17. and a bevel gear B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a chemical raw material quantitative feeding device comprises a rack 1, a blanking frame 2, a quantitative feeding mechanism and a feeding stirring mechanism, wherein the rack 1 is of a truss frame type structure, a foot stool is arranged at the bottom end of the rack 1, and the blanking frame 2 and the quantitative feeding mechanism are arranged at the top end of the rack 1; the quantitative feeding mechanism comprises a machine shell 3 and a feeding box 4, wherein the machine shell 3 is fixed on the machine frame 1 and corresponds to the blanking frame 2, and the feeding box 4 is arranged at the top side end of the machine shell 3; a blanking hopper is arranged at the top of the feeding box 4, a feeding motor and a blanking block 5 connected to the shaft end of the feeding motor are arranged on the inner side of the feeding box 4, and a quantitative blanking groove corresponding to the blanking hopper is arranged on the blanking block 5; the feeding and stirring mechanism is arranged on the inner side of the shell 3 and comprises a stirring box 6 and a stirring assembly, wherein a feeding port of the stirring box 6 is connected with the feeding box 4 through a feeding channel 7, and a discharging port of the stirring box 6 is butted with the discharging frame 2 through a discharging channel.

In the embodiment, the stirring assembly comprises a stirring motor 8, a worm 9, a worm wheel 10, a swing arm 11, a first stirring rod 12 and a second stirring rod 13, wherein the stirring motor 8 is fixed on the casing 3, and the worm 9 is connected with the shaft end of the stirring motor 8.

In the embodiment, a worm wheel 10 is arranged on the top wall of the shell 3 through a bracket, the worm wheel 10 is meshed with the worm 9, and a first sliding column 14 is arranged at the front side end of the worm wheel 10.

In the embodiment, the swing arm 11 is arranged at the front side of the worm wheel 10, two linear sliding holes are arranged on the swing arm 11, and the middle part of the swing arm 11 is connected with the top of the machine shell 3 through a pin shaft; the first stirring rod 12 is vertically arranged, the top end of the first stirring rod is provided with a second sliding column 15, and the bottom end of the first stirring rod 12 extends into the stirring box 6 and is connected with stirring teeth.

In this embodiment, the first sliding column 14 and the second sliding column 15 respectively extend into the linear sliding holes at the left end and the right end of the swing arm 11, and the first sliding column 14 can move along the linear sliding hole at the left end of the swing arm 11 when the worm wheel 10 operates, and can swing the swing arm 11.

In this embodiment, the second stirring rod 13 is transversely disposed and movably connected to the inner side of the stirring box 6 through a rotating shaft, and a through hole for the first stirring rod 12 to pass through is formed in the middle of the second stirring rod 13.

In the embodiment, the front end of the worm 9 is connected with a bevel gear A16, the outer shaft end of the stirring box 6 is provided with a transmission shaft which is in transmission with the second stirring rod 13, and the end part of the transmission shaft is provided with a bevel gear B17 which is meshed with the bevel gear A16.

In this embodiment, the above embodiment can realize processes of quantitative feeding, mixing, conveying and the like of chemical raw materials, has high automation degree, can accurately control the feeding amount, and realizes the purpose of rapid quantitative feeding of the chemical raw materials; meanwhile, the fed raw materials are stirred by adopting a stirring structure, so that the uniformity of the raw materials is kept.

In the embodiment, when feeding, the feeding motor drives the feeding block 5 to operate, the quantitative feeding groove on the feeding block 5 is used for quantitatively feeding the material, and the material enters the stirring box 6 through the feeding channel 7 for stirring; the stirring box 6 adopts a first stirring rod 12 and a second stirring rod 13 for stirring, the concrete operation process is that a stirring motor 8 is utilized to drive a worm 9 to operate, so that the worm 9 is meshed with a worm wheel 10, meanwhile, a bevel gear A16 at the end part of the worm 9 is also meshed with a bevel gear B17, when the worm wheel 10 operates, a first sliding column 14 moves along a linear sliding hole at the left end of a swinging arm 11, the swinging arm 11 swings, and the swinging arm 11 is utilized to drive the first stirring rod 12 to move up and down for stirring; and bevel gear B17 will be along with worm 9 and run, bevel gear B17 drives the transmission shaft to make second puddler 13 run, because second puddler 13 middle part is equipped with a through-hole that supplies first puddler 12 to pass, therefore first puddler 12 can not form the interference with second puddler 13 when reciprocating.

It is worth noting that: the whole device realizes control over the device through the master control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior mature technology, and the electrical connection relation and the specific circuit structure of the device are not described any more.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The chemical raw material quantitative feeding equipment is characterized by comprising a rack (1), a feeding frame (2), a quantitative feeding mechanism and a feeding stirring mechanism, wherein the rack (1) is of a truss frame type structure, a foot stool is arranged at the bottom end of the rack (1), and the feeding frame (2) and the quantitative feeding mechanism are arranged at the top end of the rack (1); the quantitative feeding mechanism comprises a machine shell (3) and a feeding box (4), wherein the machine shell (3) is fixed on the machine frame (1) and corresponds to the blanking frame (2), and the feeding box (4) is arranged at the top side end of the machine shell (3); a blanking hopper is arranged at the top of the feeding box (4), a feeding motor and a blanking block (5) connected to the shaft end of the feeding motor are arranged on the inner side of the feeding box (4), and a quantitative blanking groove corresponding to the blanking hopper is arranged on the blanking block (5); the feeding and stirring mechanism is arranged on the inner side of the machine shell (3) and comprises a stirring box (6) and a stirring assembly, wherein a feeding port of the stirring box (6) is connected with the feeding box (4) through a feeding channel (7), and a discharging port of the stirring box (6) is in butt joint with the discharging frame (2) through a discharging channel.

2. The chemical raw material quantitative feeding device according to claim 1, characterized in that: the stirring assembly comprises a stirring motor (8), a worm (9), a worm wheel (10), a swing arm (11), a first stirring rod (12) and a second stirring rod (13), wherein the stirring motor (8) is fixed on the machine shell (3), and the shaft end of the stirring motor (8) is connected with the worm (9).

3. The chemical raw material quantitative feeding device as claimed in claim 2, characterized in that: the worm wheel (10) is arranged on the top wall of the shell (3) through a support, the worm wheel (10) is meshed with the worm (9), and a first sliding column (14) is arranged at the front side end of the worm wheel (10).

4. The chemical raw material quantitative feeding device according to claim 2, characterized in that: the swing arm (11) is arranged on the front side of the worm wheel (10), two straight sliding holes are formed in the swing arm (11), and the middle of the swing arm (11) is connected with the top of the shell (3) through a pin shaft; first puddler (12) vertical setting and its top are equipped with second traveller (15), and first puddler (12) bottom is stretched into agitator tank (6) and is connected with the stirring tooth.

5. Chemical raw material quantitative feeding equipment according to claim 4, characterized in that: the first sliding column (14) and the second sliding column (15) respectively extend into the straight sliding holes at the left end and the right end of the swing arm (11), and the first sliding column (14) can move along the straight sliding hole at the left end of the swing arm (11) when the worm wheel (10) runs and enables the swing arm (11) to swing.

6. The chemical raw material quantitative feeding device according to claim 2, characterized in that: second puddler (13) transversely sets up and it is inboard in agitator tank (6) through pivot swing joint, and second puddler (13) middle part is equipped with a through-hole that supplies first puddler (12) to pass.

7. The chemical raw material quantitative feeding device according to claim 2, characterized in that: the front end of the worm (9) is connected with a bevel gear A (16), the shaft end of the outer side of the stirring box (6) is provided with a transmission shaft which is driven by the second stirring rod (13), and the end part of the transmission shaft is provided with a bevel gear B (17) which is meshed with the bevel gear A (16).