CN213032587U

CN213032587U - Chemical raw material grinding device for chemical industry

Info

Publication number: CN213032587U
Application number: CN202021229748.6U
Authority: CN
Inventors: 郑剑俏
Original assignee: Taicang Youlv Daily Chemical Materials Co ltd
Current assignee: Taicang Youlv Daily Chemical Materials Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-23
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a chemical industry raw materials grinder, including box and landing leg, the top of box is provided with the feeder hopper, and the left and right sides of box top all is provided with the dust blower, the inside top of box is provided with grinds the chamber, and grinds the inside in chamber and be provided with first pivot, the right side of first pivot is provided with the driving gear, and the right side of driving gear is provided with the rotating electrical machines, the inside below of grinding the chamber is provided with grinds the roller, and the right side of grinding the roller is provided with grinds the motor, the below of grinding the board is provided with the screen cloth, and the left side of screen cloth is provided with vibrating motor, the below of grinding the chamber is provided with the telescopic link all around, and the surface of telescopic link is provided with the spring, the below of spring is connected with out the hopper, the right side of grinding the. This industrial chemicals grinder has solved the raw materials easy caking after the grinding, and grinding effect is poor, the difficult problem that cleans of grinder.

Description

Chemical raw material grinding device for chemical industry

Technical Field

The utility model relates to a grinding device technical field specifically is a chemical industry raw materials grinder.

Background

The grinding is used for processing various metal and non-metal materials by finishing (such as cutting) the processing surface by the relative motion of the grinding tool and a workpiece under a certain pressure by using abrasive particles coated or pressed on the grinding tool, and the processed surface has the shapes of planes, inner and outer cylindrical surfaces, conical surfaces, convex and concave spherical surfaces, threads, tooth surfaces and other molded surfaces.

The existing chemical raw material grinding device has the defects of insufficient grinding, easy caking of the ground raw materials, poor discharging effect, difficulty in cleaning, incapability of meeting the use requirements of people and technical innovation on the basis of the existing grinding device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry raw materials grinder for chemical industry to it has the grinding inadequately to propose current chemical industry raw materials grinder in solving above-mentioned background art, and the raw materials after the grinding agglomerate easily, and ejection of compact effect is poor, and the problem that grinder was difficult for cleaning can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical raw material grinding device for chemical industry comprises a box body and supporting legs, wherein a feed hopper is arranged above the box body, dust blowers are arranged on the left side and the right side of the upper part of the box body, a grinding cavity is arranged above the inner part of the box body, a first rotating shaft is arranged inside the grinding cavity, a driving gear is arranged on the right side of the first rotating shaft, a rotating motor is arranged on the right side of the driving gear, a second rotating shaft is arranged behind the first rotating shaft, a driven gear is arranged on the right side of the second rotating shaft, a grinding roller is arranged below the inner part of the grinding cavity, a grinding motor is arranged on the right side of the grinding roller, a grinding plate is arranged below the grinding roller, a screen is arranged below the grinding plate, a vibrating motor is arranged on the left side of the screen, telescopic rods are arranged around the lower part of the grinding cavity, springs are arranged on the surfaces of the telescopic rods, and, the right side of grinding the chamber is provided with the air discharge fan, the landing leg sets up in the below of box.

Preferably, the dust blower passes through the box and constitutes the intercommunication structure with grinding the chamber between, and the quantity of dust blower sets up to two.

Preferably, the first rotating shaft forms a rotating structure through a driving gear and a rotating motor, and the driving gear is in meshed connection with a driven gear.

Preferably, the grinding roller and the grinding plate are mutually attached, and the grinding plate is of a hollow net structure.

Preferably, the screen and the vibrating motor are fixedly connected, and a communicating structure is formed between the screen and the discharge hopper.

Preferably, the grinding cavity forms an elastic structure with the box body through a telescopic rod and a spring, and the telescopic rod is in threaded connection with the grinding cavity.

Preferably, the discharge hopper is fixedly connected with the box body, and the discharge hopper is of a funnel-shaped structure.

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

1. the utility model discloses being provided with the dust blower and can cleaning the inside of grinding chamber, guarantee that the box is inside dry clean, simultaneously, can sweep the raw materials that the adhesion is on the grinding roller surface, avoid the raw materials extravagant, be provided with driving gear and driven gear and can drive first pivot and second pivot and do reverse motion to can realize the extrusion grinding to the raw materials;

2. the utility model discloses being provided with the grinding roller and can carrying out the secondary grinding to the raw materials on the grinding plate, make the grinding more abundant to promote product quality, be provided with the screen cloth and can produce the vibration under vibrating motor's effect, thereby drive the raw materials vibration after the grinding, make the raw materials scatter, prevent that the raw materials caking from influencing product quality;

3. the utility model discloses be provided with spring and telescopic link and can play certain cushioning effect in vibrating motor, prevent that the box from producing and rocking to influence equipment result of use, be provided with out the hopper and be the funnel type, and go out hopper surface smoothness, the ejection of compact of being convenient for prevents that the raw materials from piling up or the ejection of compact is incomplete, causes the waste.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an enlarged view of the driving gear and driven gear of the present invention;

FIG. 3 is an enlarged schematic view of the spring and telescopic rod of the present invention;

fig. 4 is a schematic view of the top view structure of the feeding hopper.

In the figure: 1. a box body; 2. a grinding chamber; 3. an exhaust fan; 4. a feed hopper; 5. a first rotating shaft; 6. a dust blower; 7. a driving gear; 8. a rotating electric machine; 9. grinding the motor; 10. a grinding roller; 11. a grinding plate; 12. a vibration motor; 13. a discharge hopper; 14. screening a screen; 15. a support leg; 16. a second rotating shaft; 17. a driven gear; 18. a telescopic rod; 19. a spring.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a chemical raw material grinding device for chemical industry comprises a box body 1 and supporting legs 15, wherein a feed hopper 4 is arranged above the box body 1, dust blowers 6 are arranged on the left side and the right side above the box body 1, the dust blowers 6 form a communication structure with a grinding cavity 2 through the box body 1, the number of the dust blowers 6 is two, the dust blowers 6 are arranged to clean the inside of the grinding cavity 2, the inside of the box body 1 is ensured to be dry and clean, meanwhile, raw materials adhered to the surface of the grinding roller 10 can be swept, the raw material waste is avoided, the grinding cavity 2 is arranged above the inside of the box body 1, a first rotating shaft 5 is arranged inside the grinding cavity 2, a driving gear 7 is arranged on the right side of the first rotating shaft 5, a rotating motor 8 is arranged on the right side of the driving gear 7, a second rotating shaft 16 is arranged behind the first rotating shaft 5, and a driven gear 17 is arranged on the right side of the second, the first rotating shaft 5 forms a rotating structure through the driving gear 7 and the rotating motor 8, the driving gear 7 is in meshed connection with the driven gear 17, and the driving gear 7 and the driven gear 17 are arranged to drive the first rotating shaft 5 and the second rotating shaft 16 to move reversely, so that raw materials can be extruded and ground;

a grinding roller 10 is arranged below the inner part of the grinding cavity 2, a grinding motor 9 is arranged on the right side of the grinding roller 10, a grinding plate 11 is arranged below the grinding roller 10, the grinding roller 10 and the grinding plate 11 are mutually attached, the grinding plate 11 is of a hollow net structure, the grinding roller 10 can grind raw materials on the grinding plate 11 for the second time, grinding is more sufficient, and therefore product quality is improved, a screen 14 is arranged below the grinding plate 11, a vibration motor 12 is arranged on the left side of the screen 14, the screen 14 is fixedly connected with the vibration motor 12, a communication structure is formed between the screen 14 and a discharge hopper 13, and the screen 14 can vibrate under the action of the vibration motor 12, so that the ground raw materials are driven to vibrate, the raw materials are made to scatter, and the raw materials are prevented from being agglomerated and affecting the product quality;

grinding chamber 2's below is provided with telescopic link 18 all around, and telescopic link 18's surface is provided with spring 19, grinding chamber 2 passes through and constitutes elastic structure between telescopic link 18 and spring 19 and the box 1, and be threaded connection between telescopic link 18 and the grinding chamber 2, it can be in vibrating motor 12 to be provided with spring 19 and telescopic link 18, play certain cushioning effect, prevent that box 1 from producing and rocking, thereby influence equipment result of use, spring 19's below is connected with out hopper 13, grinding chamber 2's right side is provided with air discharge fan 3, landing leg 15 sets up in the below of box 1, it is fixed connection to go out between hopper 13 and the box 1, and it is funnel type structure to go out hopper 13, it is funnel type to be provided with out hopper 13, and it is smooth to go out hopper 13 surface, be convenient for the ejection of compact, prevent that the raw materials from piling up or the ejection.

The working principle is as follows: when the chemical raw material grinding device for chemical industry is used, firstly, raw materials are added from a feed hopper 4, the added raw materials enter a grinding cavity 2, a rotating motor 8 is started, after the rotating motor 8 is electrified to work, a driving gear 7 is driven to rotate, the driving gear 7 can drive a first rotating shaft 5 to rotate, the driving gear 7 drives a driven gear 17 to rotate, so that a second rotating shaft 16 can be driven to rotate, so that the first extrusion grinding of the raw materials can be realized, the extruded raw materials enter a grinding plate 11, a grinding motor 9 is started, after the grinding motor 9 is electrified to work, a grinding roller 10 can be driven to rotate, so that the second grinding of the raw materials can be realized, the ground raw materials enter a screen 14 through the grinding plate 11, a vibration motor 12 is started, the screen 14 can be driven to vibrate after the vibration motor 12 is electrified to work, so that the ground raw materials can be dispersed, telescopic link 18 and spring 19 play the cushioning effect in vibrating motor 12 working process, and the raw materials after the vibrations enter into out hopper 13, so can realize the grinding to industrial chemicals, grind the completion back, start dust blower 6 and sweep to box 1 is inside, and exhaust fan 3 can be with the gas outgoing after sweeping, and landing leg 15 plays the supporting role to box 1, and this is exactly this industrial chemicals grinder's theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 utility model provides a industrial chemicals grinder, includes box (1) and landing leg (15), its characterized in that for the chemical industry: a feed hopper (4) is arranged above the box body (1), dust blowers (6) are arranged on the left side and the right side of the upper portion of the box body (1), a grinding cavity (2) is arranged on the upper portion of the inner portion of the box body (1), a first rotating shaft (5) is arranged inside the grinding cavity (2), a driving gear (7) is arranged on the right side of the first rotating shaft (5), a rotating motor (8) is arranged on the right side of the driving gear (7), a second rotating shaft (16) is arranged behind the first rotating shaft (5), a driven gear (17) is arranged on the right side of the second rotating shaft (16), a grinding roller (10) is arranged below the inner portion of the grinding cavity (2), a grinding motor (9) is arranged on the right side of the grinding roller (10), a grinding plate (11) is arranged below the grinding roller (10), a screen (14) is arranged below the grinding plate (11), and the left side of screen cloth (14) is provided with vibrating motor (12), it is provided with telescopic link (18) all around to grind the below in chamber (2), and the surface of telescopic link (18) is provided with spring (19), the below of spring (19) is connected with out hopper (13), the right side of grinding chamber (2) is provided with air discharge fan (3), landing leg (15) set up in the below of box (1).

2. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: dust blower (6) pass through and constitute the intercommunication structure between box (1) and grinding chamber (2), and the quantity of dust blower (6) sets up to two.

3. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: first pivot (5) constitute revolution mechanic through between driving gear (7) and rotating electrical machines (8), and be meshing connection between driving gear (7) and driven gear (17).

4. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: the grinding roller (10) and the grinding plate (11) are mutually attached, and the grinding plate (11) is of a hollow net structure.

5. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: the screen (14) is fixedly connected with the vibration motor (12), and a communicating structure is formed between the screen (14) and the discharge hopper (13).

6. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: the grinding cavity (2) is in an elastic structure with the box body (1) through a telescopic rod (18) and a spring (19), and the telescopic rod (18) is in threaded connection with the grinding cavity (2).

7. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: the discharge hopper (13) is fixedly connected with the box body (1), and the discharge hopper (13) is of a funnel-shaped structure.