CN216094005U

CN216094005U - Vertical pulverizer for light calcined powder

Info

Publication number: CN216094005U
Application number: CN202122586195.0U
Authority: CN
Inventors: 郝大为
Original assignee: Haicheng Stone Powder Second Factory Co ltd
Current assignee: Haicheng Stone Powder Second Factory Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-03-22
Anticipated expiration: 2031-10-27

Abstract

The utility model is suitable for the technical field of light calcined powder preparation, and provides a vertical pulverizer for light calcined powder, which comprises a workbench, a pulverizing box, a feeding cylinder, a pulverizing assembly and a gear transmission assembly, wherein the feeding cylinder is symmetrically arranged at the top end of the pulverizing box, and the pulverizing box is provided with a feeding hole communicated with the feeding cylinder; the crushing assembly is arranged in the crushing box and is driven to rotate by a driving motor I arranged at the top end of the crushing box so as to crush materials; the gear transmission assemblies are uniformly distributed on the outer side of the crushing box, and one end of each gear transmission assembly is in transmission connection with the driving motor II and is used for driving the crushing box to rotate; this rubbing crusher can effectively improve kibbling efficiency through setting up crushing unit and gear drive subassembly in the practical application process, and the material after smashing is even, can not appear piling up, has higher practical value.

Description

Vertical pulverizer for light calcined powder

Technical Field

The utility model belongs to the technical field of light calcined powder preparation, and particularly relates to a vertical pulverizer for light calcined powder.

Background

The light calcined powder is a product formed by calcining magnesite, is mainly used for manufacturing gel materials, insulating and sound-insulating building materials, can also be used as ceramic raw materials, and has wider application.

Need use reducing mechanism at the in-process of processing, present reducing mechanism is mostly only smashes the material in the box is inside, and simple crushing pole crushing efficiency is not high, and ejection of compact in-process causes the jam easily.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to provide a vertical pulverizer for light calcined powder, and aims to solve the technical problems that an existing pulverizing device is low in pulverizing efficiency and easy to block discharged materials.

The embodiment of the utility model is realized by the following steps, comprising a workbench and a crushing box arranged on the workbench, and the utility model is characterized by also comprising:

the feeding cylinders are symmetrically arranged at the top end of the crushing box, and a feeding hole communicated with the feeding cylinders is formed in the crushing box;

the crushing assembly is arranged in the crushing box and is driven to rotate by a driving motor I arranged at the top end of the crushing box so as to crush materials; and

and the gear transmission assemblies are uniformly distributed on the outer side of the crushing box, and one end of each gear transmission assembly is in transmission connection with the driving motor II and is used for driving the crushing box to rotate.

Preferably, the crushing assembly comprises a crushing shaft arranged on the crushing box and crushing rods arranged on the crushing shaft at equal intervals;

the inner side of the crushing box is provided with a limit groove matched with the crushing rod.

Preferably, the crushing assembly further comprises discharge holes uniformly distributed at the bottom of the crushing box and scrapers arranged at the bottom of the crushing shaft;

the side surface of the scraper is an inclined surface and is used for extruding the crushed material out of the discharge hole in the rotating process.

Preferably, a discharge barrel is installed at the bottom of the crushing box, vibration motors are installed on two sides of the discharge barrel, and a material receiving box is arranged at the bottom of the discharge barrel.

Preferably, the gear transmission assembly comprises an outer gear ring arranged on the side surface of the crushing box and a transmission gear which is rotatably arranged on the workbench at equal angles;

when the transmission gear at any position is in transmission connection with the driving motor II to serve as a driving wheel, the transmission gears at other positions rotate under the driving of the outer gear ring.

According to the vertical pulverizer for the light calcined powder, provided by the embodiment of the utility model, the pulverizing efficiency can be effectively improved by arranging the pulverizing assembly and the gear transmission assembly in the practical application process, and the pulverized material is uniform, cannot be accumulated and has higher practical value.

Drawings

FIG. 1 is a schematic structural view of a vertical pulverizer for light burned powder according to an embodiment of the present invention;

FIG. 2 is a plan view of a vertical pulverizer for light burned powder according to an embodiment of the present invention;

fig. 3 is a three-dimensional structure diagram of a feeding cylinder in a vertical pulverizer for light calcined powder according to an embodiment of the present invention.

In the drawings: 1-a workbench; 2-crushing box; 3-crushing shaft; 4-crushing the stems; 5-limiting groove; 6-a feeding cylinder; 7-driving a first motor; 8-a feed port; 9-a scraper; 10-a discharge hole; 11-a discharge barrel; 12-a vibration motor; 13-a material receiving box; 14-a support column; 15-external gear ring; 16-a transmission gear; and 17, driving a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1-3, a structure diagram of a vertical pulverizer for soft burning powder according to an embodiment of the present invention includes a work table 1, a pulverizing box 2, a feeding cylinder 6, a pulverizing assembly and a gear transmission assembly, wherein the feeding cylinder 6 is symmetrically disposed at the top end of the pulverizing box 1, and a feeding hole 8 communicated with the feeding cylinder 6 is formed in the pulverizing box 1; the crushing assembly is arranged in the crushing box 1 and is driven to rotate by a first driving motor 7 arranged at the top end of the crushing box 1 so as to crush materials; the gear transmission assemblies are uniformly distributed on the outer side of the crushing box 2, and one end of each gear transmission assembly is in transmission connection with the second driving motor 17 and is used for driving the crushing box 2 to rotate.

In the specific in-process of implementing of this embodiment, this rubbing crusher can effectively improve kibbling efficiency through setting up crushing unit and gear drive subassembly in the practical application process, and the material after smashing is even, can not appear piling up, has higher practical value.

In an example of the utility model, the supporting columns 14 are symmetrically installed at the bottom of the workbench 1, materials are added into the crushing box 2 along the feeding cylinder 6 in the practical application process, the crushing component works to crush the materials, and meanwhile, the driving motor II 17 drives the crushing box 2 to rotate reversely through the gear transmission component, so that the shearing stress is increased, and the crushing effect is improved.

As shown in fig. 1, as a preferred embodiment of the present invention, the pulverizing assembly includes a pulverizing shaft 3 installed on a pulverizing box 2, pulverizing rods 4 arranged on the pulverizing shaft 3 at equal intervals;

the inner side of the crushing box 2 is provided with a limit groove 5 matched with the crushing rod 4.

In the specific implementation process of this embodiment, crushing shaft 3 rotates under the drive of driving motor 7, smashes pole 4 along with crushing shaft 3 synchronous rotation, with spacing groove 5 cooperation is smashed the material that gets into in crushing case 2.

As shown in fig. 1, as another preferred embodiment of the present invention, the crushing assembly further comprises discharge holes 10 uniformly distributed at the bottom of the crushing box 2, scrapers 9 mounted at the bottom of the crushing shaft 3;

the side surface of the scraper 9 is an inclined surface and is used for extruding the crushed material out of the discharge hole 10 in the rotating process.

In the process of the embodiment, the crushed material falls on the bottom of the crushing box 2, and the scraper 9 is driven by the crushing shaft 3 to rotate so that the material falls down through the discharge hole 10.

As shown in fig. 1, as another preferred embodiment of the present invention, a discharging cylinder 11 is installed at the bottom of the pulverizing box 2, vibration motors 12 are installed at both sides of the discharging cylinder 11, and a material receiving box 13 is installed at the bottom of the discharging cylinder 11.

In the process of the embodiment, the material flowing out of the crushing box 2 falls on the surface of the discharging barrel 11, and the vibrating motor 12 works to shake the material off so that the material falls into the material receiving box 13 completely.

As shown in fig. 2, as another preferred embodiment of the present invention, the gear transmission assembly includes an outer ring gear 15 installed at a side surface of the pulverizing box 2, and a transmission gear 16 installed on the table 1 to rotate at an equal angle;

when the transmission gear 16 at any position is in transmission connection with the second driving motor 17 to serve as a driving wheel, the transmission gears 16 at the other positions are driven by the outer gear ring 15 to rotate.

In the specific implementation process of this embodiment, the second driving motor 17 works to drive the transmission gear 16 at this position to rotate, so that the outer gear ring 15 and the crushing box 2 move, the shearing force is generated inside the crushing box 2, and the crushing effect is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a vertical rubbing crusher is used to light calcined powder, includes the workstation and installs the crushing case on the workstation, its characterized in that still includes:

2. The vertical pulverizer for soft coal according to claim 1, wherein the pulverizing assembly comprises a pulverizing shaft mounted on the pulverizing box, pulverizing rods arranged on the pulverizing shaft at equal intervals;

3. The vertical pulverizer for the light calcined powder according to claim 2, wherein the pulverizing assembly further comprises discharge holes uniformly distributed at the bottom of the pulverizing box, and scrapers mounted at the bottom of the pulverizing shaft;

4. The vertical pulverizer for the light calcined powder according to claim 2, wherein a discharge barrel is installed at the bottom of the pulverizer box, vibration motors are installed on two sides of the discharge barrel, and a material receiving box is arranged at the bottom of the discharge barrel.

5. The vertical pulverizer for soft coal according to claim 1, wherein the gear transmission assembly comprises an outer gear ring installed on the side surface of the pulverizing box, and a transmission gear installed on the workbench in an equiangular rotation manner;