CN219441338U

CN219441338U - Stirring mechanism for chemical raw materials

Info

Publication number: CN219441338U
Application number: CN202320013773.8U
Authority: CN
Inventors: 魏科金; 徐伟; 胡承杰
Original assignee: Anhui Xinpurui Composite Materials Co ltd
Current assignee: Anhui Xinpurui Composite Materials Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-08-01
Anticipated expiration: 2033-01-03

Abstract

The utility model relates to a stirring mechanism for chemical raw materials, which comprises an escalator connected with a frame, wherein a stirring cylinder matched with the escalator is fixedly arranged at the center of the frame, a first motor is fixedly arranged at the center of the top end of the stirring cylinder, an output shaft of the first motor is connected to a first rotating shaft through a coupling, two sides of the outer wall of the first rotating shaft are connected with arc stirring rods close to the inner wall of a cylinder through fastening bolt assemblies, a second motor is fixedly arranged on the outer wall of the stirring cylinder, an output shaft of the second motor extends to a first rotating gear, the first rotating gear is connected with a second rotating gear fixed on the second rotating shaft through a transmission chain, and a bearing arranged on the inner wall of the stirring cylinder is arranged at the edge of the outer wall of the second rotating shaft. The beneficial effects are that: the utility model solves the technical problems that the stirring mechanism of the existing device can not be fully contacted with materials, is inconvenient to operate manually and has poor structural member mounting and dismounting performances.

Description

Stirring mechanism for chemical raw materials

Technical Field

The utility model relates to the technical field of chemical raw material stirring mechanisms, in particular to a chemical raw material stirring mechanism.

Background

The chemical raw materials can be generally divided into two major classes of organic chemical raw materials and inorganic chemical raw materials, wherein the organic chemical raw materials can be divided into alkane and derivatives thereof, alkene and derivatives thereof, alkyne and derivatives thereof, quinones, aldehydes, alcohols, ketones, phenols, ethers, anhydrides, esters, organic acids, carboxylates, carbohydrates, heterocycles, nitriles, halides, aminoacids and other classes, and the main raw materials of the inorganic chemical products are chemical minerals (see inorganic salt industry) such as sulfur, sodium, phosphorus, potassium, calcium and the like, coal, petroleum, natural gas, air, water and the like.

Chemical raw materials is in carrying out processing production in-process, often needs to carry out corresponding mixing stirring through agitating unit and handle, but current rabbling mechanism is comparatively single, can not carry out abundant contact with the material, and in addition, the structure is connected complicacy, and it is also comparatively inconvenient to dismantle, influences personnel's operation.

Disclosure of Invention

The utility model aims to provide a stirring mechanism for chemical raw materials, which solves the technical problems that the stirring mechanism of the existing device cannot be fully contacted with materials, is inconvenient to operate manually and has poor assembly and disassembly performances of structural parts, and is realized by the following scheme.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rabbling mechanism of industrial chemicals, its characterized in that, includes the staircase that is connected with the frame, frame center department fixed mounting has the churn rather than looks adaptation, churn top center department fixed mounting has first motor, the output shaft of first motor passes through the coupling joint in first pivot, first pivot outer wall both sides all are connected with the arc puddler that is close to on the barrel inner wall through the fastening bolt subassembly, and fixed mounting has the second motor on the churn outer wall, the output shaft of second motor extends to on the first rotation gear, be connected through the drive chain between first rotation gear and the second rotation gear of fixing on the second pivot.

Further, the edge of the outer wall of the second rotating shaft is provided with a bearing arranged on the inner wall of the stirring cylinder, the outer wall of the second rotating shaft is fixedly provided with a sawtooth impeller arranged between the first rotating shaft and the arc stirring rod, the second motor and the welding plate on the outer wall of the stirring cylinder are supported and fixed through a cross beam, and the second motor and the first motor are arranged in parallel.

Further, the edge of the outer wall of the stirring cylinder is provided with a reinforcing rib connected with the frame, and the reinforcing rib is connected with the stirring cylinder and the frame in a welding and fixing mode.

Further, a mounting hole connected with a bearing is formed in the center of the top end of the stirring cylinder, and a sealing ring connected with the inner wall of the stirring cylinder is arranged at the edge of the outer wall of the first rotating shaft.

Further, a gap is formed between the arc stirring rod and the edge of the inner wall of the stirring cylinder.

The utility model has the technical effects that:

1. according to the stirring device, firstly, the first motor is arranged in the stirring barrel to connect the arc stirring rod to realize stirring of materials in the barrel, at the moment, the second motor is started, the saw-tooth impeller is enabled to rotate through the transmission piece, the space of the stirring barrel is effectively utilized, the stirring of the arc stirring rod is not affected, the stirring efficiency is further improved, the materials can be fully contacted, and the product quality is improved;

2. the structure connecting piece is connected and fixed through the bearing and the fastening bolt assembly, the connection is convenient, the installation and the disassembly operation of personnel can be facilitated, in addition, the transmission mechanism can effectively transmit power, and the rotation speed can be controlled and the rotation speed of the rotating shaft can be regulated to a certain extent relative to the starting of a direct motor.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a top view of the present utility model.

Reference numerals: 1-a frame; 2-an escalator; 3-a stirring cylinder; 4-a first motor; 5-a first rotating shaft; 6-an arc stirring rod; 7-a second motor; 8-a first rotating gear; 9-a second rotating shaft; 10-a second rotating gear; 11-a drive chain; 12-saw tooth impeller.

Detailed Description

Referring to fig. 1-2, a stirring mechanism for chemical raw materials is characterized by comprising an escalator 2 connected with a frame 1, a stirring cylinder 3 matched with the escalator is fixedly arranged in the center of the frame 1, a first motor 4 is fixedly arranged in the center of the top end of the stirring cylinder 3, an output shaft of the first motor 4 is connected to a first rotating shaft 5 through a coupling, two sides of the outer wall of the first rotating shaft 5 are connected with arc stirring rods 6 close to the inner wall of a cylinder through fastening bolt assemblies, a second motor 7 is fixedly arranged on the outer wall of the stirring cylinder 3, an output shaft of the second motor 7 extends to a first rotating gear 8, and the first rotating gear 8 is connected with a second rotating gear 10 fixed on a second rotating shaft 9 through a transmission chain 11.

According to the concrete embodiment of the scheme, the edge of the outer wall of the second rotating shaft 9 is provided with a bearing arranged on the inner wall of the stirring cylinder 3, the outer wall of the second rotating shaft 9 is fixedly provided with a sawtooth impeller 12 arranged between the first rotating shaft 5 and the arc stirring rod 6, the second motor 7 and a welding plate on the outer wall of the stirring cylinder 3 are supported and fixed through a cross beam, the second motor 7 and the first motor 4 are kept in parallel, the transmission ratio between the first rotating gear 8 and the second rotating gear 9 on the second motor 7 can be controlled to be 2:1 or 3:1 as shown in the attached drawing 1 of the specification, so that the rotating speed can be reduced, the sawtooth impeller 11 on the second rotating shaft 9 can stably rotate, and in addition, the contact area between the sawtooth impeller 11 and materials can be enlarged due to the shape setting of the sawtooth impeller 11, so that the stirring process is more sufficient, and the product quality is improved.

The concrete embodiment of this scheme does, churn 3 outer wall edge is equipped with the strengthening rib that is connected with frame 1, the strengthening rib is connected with churn 3 and frame 1 through welded fastening's mode, the mounting hole that is connected with the bearing has been seted up to churn 3 top center department, 5 outer wall edges of first pivot are equipped with the sealing washer that is connected with churn 3 inner wall.

The concrete embodiment of this scheme does, be formed with the clearance between arc puddler 6 and the churn 3 inner wall edge, foretell clearance setting can guarantee that arc puddler 6 normally rotates, provides corresponding rotation space.

The concrete embodiment of this scheme does, this patent at first sets up the arc puddler 6 that first motor 4 is connected in through churn 3 and can realize stirring work to the material in the barrel, and the second motor 7 starts this moment, makes sawtooth impeller 12 rotate through the driving medium, and the space of the effectual churn that has utilized just does not influence the stirring work of arc puddler 6 further improves stirring efficiency for the material can carry out abundant contact, improves product quality.

The concrete embodiment of this scheme is, and structural connection spare passes through bearing, binding bolt subassembly and realizes connecting fixedly, and the installation dismantlement operation that can be convenient for personnel simultaneously is connected to the convenience, and drive mechanism can realize effective transmission with power in addition, for directly using the motor to start, can control rotation speed and adjust the rotation speed of pivot to a certain extent.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rabbling mechanism of industrial chemicals, its characterized in that, includes staircase (2) that are connected with frame (1), frame (1) center department fixed mounting has churn (3) rather than looks adaptation, churn (3) top center department fixed mounting has first motor (4), the output shaft of first motor (4) passes through the coupling joint on first pivot (5), first pivot (5) outer wall both sides are all connected with arc puddler (6) on being close to the barrel inner wall through the fastening bolt subassembly, and fixed mounting has second motor (7) on churn (3) outer wall, the output shaft of second motor (7) extends to on first rotation gear (8), be connected through drive chain (11) between first rotation gear (8) and second rotation gear (10) of fixing on second pivot (9).

2. The stirring mechanism for chemical raw materials according to claim 1, wherein the edge of the outer wall of the second rotating shaft (9) is provided with a bearing arranged on the inner wall of the stirring cylinder (3), a sawtooth impeller (12) arranged between the first rotating shaft (5) and the arc stirring rod (6) is fixedly arranged on the outer wall of the second rotating shaft (9), the second motor (7) and a welding plate on the outer wall of the stirring cylinder (3) are supported and fixed through a cross beam, and the second motor (7) and the first motor (4) are kept in parallel.

3. The stirring mechanism for chemical raw materials according to claim 1, wherein the edge of the outer wall of the stirring cylinder (3) is provided with a reinforcing rib connected with the frame (1), and the reinforcing rib is connected with the stirring cylinder (3) and the frame (1) in a welding and fixing mode.

4. The stirring mechanism for chemical raw materials according to claim 1, wherein a mounting hole connected with a bearing is formed in the center of the top end of the stirring cylinder (3), and a sealing ring connected with the inner wall of the stirring cylinder (3) is arranged at the edge of the outer wall of the first rotating shaft (5).

5. The stirring mechanism for chemical raw materials according to claim 1, wherein a gap is formed between the arc stirring rod (6) and the edge of the inner wall of the stirring cylinder (3).