CN213996046U

CN213996046U - A grinder for industrial chemicals

Info

Publication number: CN213996046U
Application number: CN202022088599.2U
Authority: CN
Inventors: 李小龙
Original assignee: Individual
Current assignee: Sichuan Aokai Chemical Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-08-20
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a industrial chemicals technical field just discloses a grinder for industrial chemicals, including the under casing, the inside of under casing is provided with the conveyer belt, the top intercommunication of under casing has the box, the right flank fixedly connected with fixed plate of box. This a grinder for industrial chemicals, through first motor, first gear, first pivot, the second gear, the cooperation of first live-rollers and second live-rollers, grind industrial chemicals, industrial chemicals after the grinding passes through the filter screening, through the pneumatic cylinder, the grinding roller, the second motor, the belt, the action wheel, from the driving wheel, the cooperation of back shaft and second pivot, carry out the secondary grinding to great raw materials granule, the raw materials that grinds the grinding passes through the filter, fall and collect on the conveyer belt, the practicality of device has been improved, through pneumatic cylinder and brush, clean the raw materials that do not grind the grinding, avoid blockking up the filter.

Description

A grinder for industrial chemicals

Technical Field

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

Background

Chemical machinery is a generic term for machinery and equipment used in the chemical industry. In order to process the raw materials into finished products of certain specification in chemical production, a series of chemical processes such as separation and refining of raw material pretreatment, chemical reaction and reaction products are often needed, the machines used in the processes are often classified into chemical machinery, and a grinding device is needed to be used for grinding the chemical materials during processing. The grinding device in the prior art is insufficient in grinding, and the grinding effect needs to be improved.

Disclosed a raw materials grinder for chemical industry in chinese patent publication No. CN211070213U, this a raw materials grinder for chemical industry, the deflector of setting, make the dispersion that industrial chemicals can be even around the roll axis, through the first motor that sets up, the rotatory power that makes the roll axis has obtained the assurance, second motor through the setting, make the driving gear be convenient for rotate, through the passage that sets up, industrial chemicals in the collecting vat can flow through the passage orientation, through the discharging pipe that sets up, make this grinder be convenient for carry out the ejection of compact, the artifical ejection of compact has been avoided, but there is very big defect in this kind of mode: chemical raw materials left on the filter plate easily block the filter plate, so that the device is insufficiently filtered.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grinder for industrial chemicals has solved the grinder among the prior art and has ground inadequately, grinds the problem that the effect still remains to promote.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for chemical raw materials comprises a bottom box, wherein a conveyor belt is arranged in the bottom box, a box body is communicated with the top of the bottom box, a fixed plate is fixedly connected to the right side face of the box body, a collecting box is fixedly connected to the upper surface of the fixed plate, a feed inlet is communicated with the top of the box body, a first rotating roller is arranged in the box body, the rear end of the first rotating roller is fixedly connected with the output end of a first motor, the output end of the first motor is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is fixedly connected with a first rotating shaft, the front end of the first rotating shaft penetrates through the back face of the box body and is fixedly connected with a second rotating roller, the front end of the second rotating roller is rotatably connected with the front inner wall of the box body, and two groups of limiting blocks are fixedly connected to the inner walls of the left side and the right side of the box body, the utility model discloses a portable multifunctional electric kettle, including box, movable plate fixedly connected with second motor, the output of second motor is connected with the second pivot, the front end and the action wheel fixed connection of second pivot, the action wheel passes through the belt and is connected with from driving wheel transmission, from driving wheel fixedly connected with back shaft, back shaft fixedly connected with grinding roller, the both ends of back shaft all rotate with the movable plate and are connected, the lower fixed surface of movable plate is connected with the brush.

Preferably, the movable plate is an L-shaped plate, and two groups of first grooves are formed in one end of the movable plate and are respectively in rotating connection with the two groups of pulleys.

Preferably, the filter is located the below of brush, and both ends are respectively with the left and right sides inner wall fixed connection of box about the filter, the length of filter and the length looks adaptation of box.

Preferably, the bottom case is an isosceles trapezoid structure, the inner wall of the bottom case is fixedly connected with a conveyor belt, and the conveyor belt and the inner wall of the bottom case form an inclined angle of 45 degrees.

Preferably, the back of the box body is fixedly connected with a motor plate, and the upper surface of the motor plate is fixedly connected with a first motor.

Preferably, the feed inlet is of a quadrangular pyramid structure, the lower surface of the feed inlet is narrow, the upper surface of the feed inlet is wide, and the lower surface of the feed inlet is communicated with the lower surface of the box body.

(III) advantageous effects

Compared with the prior art, the utility model provides a grinder for industrial chemicals possesses following beneficial effect:

1. this a grinder for industrial chemicals, through first motor, first gear, first pivot, the second gear, the cooperation of first live-rollers and second live-rollers, grind industrial chemicals, industrial chemicals after the grinding passes through the filter screening, through the pneumatic cylinder, the grinding roller, the second motor, the belt, the action wheel, from the driving wheel, the cooperation of back shaft and second pivot, carry out the secondary grinding to great raw materials granule, the raw materials that grinds the grinding passes through the filter, fall and collect on the conveyer belt, the practicality of device has been improved, through pneumatic cylinder and brush, clean the raw materials that do not grind the grinding, avoid blockking up the filter.

2. This a grinder for industrial chemicals is provided with two sets of first grooves through the one end of box, and two sets of first grooves rotate with two sets of pulleys respectively and are connected, set up the pulley and play the effect that reduces friction, prevent the produced frictional force of the bottom of movable plate direct contact stopper inner wall, play the guide effect to the removal of movable plate simultaneously, through the collection box that sets up, be convenient for collect the industrial chemicals that does not filter, carry out recycle once more.

Drawings

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

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the box body of the present invention;

fig. 4 is a schematic view of the structure of the grinding roller of the present invention.

In the figure: 1. a bottom box; 2. a conveyor belt; 3. a box body; 4. a collection box; 5. a fixing plate; 6. a feed inlet; 7. a first motor; 8. a first gear; 9. a first rotating shaft; 10. a second gear; 11. a first rotating roller; 12. a limiting block; 13. moving the plate; 14. a hydraulic cylinder; 15. a driving wheel; 16. a filter plate; 17. a second rotating roller; 18. a pulley; 19. a belt; 20. a second motor; 21. a brush; 22. a support shaft; 23. a second rotating shaft; 24. a driven wheel; 25. and (5) grinding the roller.

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 grinding device for chemical raw materials comprises a bottom box 1, a conveyor belt 2 is arranged inside the bottom box 1, a box body 3 is communicated with the top of the bottom box 1, a fixing plate 5 is fixedly connected to the right side face of the box body 3, a collecting box 4 is fixedly connected to the upper surface of the fixing plate 5, a window is formed in the left side face of the box body 3, the height of the window is matched with that of the collecting box 4, a feed inlet 6 is communicated with the top of the box body 3, a first rotating roller 11 is arranged inside the box body 3, the front end of the first rotating roller 11 is rotatably connected with the inner wall of the front side of the box body 3, the rear end of the first rotating roller 11 is fixedly connected with the output end of a first motor 7, the output end of the first motor 7 is fixedly connected with a first gear 8, the model of the first motor 7 is 42BYGHW609, the first gear 8 is meshed with a second gear 10, the second gear 10 is fixedly connected with a first rotating shaft 9, the front end of the first rotating shaft 9 penetrates through the back face of the box body 3 and is fixedly connected with a second rotating roller 17, the first rotating roller 11 contacts with the second rotating roller 17, the front end of the second rotating roller 17 is rotatably connected with the inner wall of the front side of the box body 3, the inner walls of the left side and the right side of the box body 3 are fixedly connected with two groups of limiting blocks 12, the limiting blocks 12 are in a right triangle structure, the inner walls of the left side and the right side of the box body 3 are fixedly connected with a filter plate 16, the inner wall of the left side of the box body 3 is fixedly connected with a hydraulic cylinder 14, the output end of the hydraulic cylinder 14 is fixedly connected with a moving plate 13, the model of the hydraulic cylinder 14 is HOB40, one end of the moving plate 13 is rotatably connected with a pulley 18, the moving plate 13 is fixedly connected with a second motor 20, the model of the second motor 20 is 57BYGH56-401A, the output end of the second motor 20 is fixedly connected with a second rotating shaft 23, the front end of the second rotating shaft 23 is fixedly connected with a driving wheel 15, the driving wheel 15 is in transmission connection with a driven wheel 24 through a belt 19, the driven wheel 24 is fixedly connected with a supporting shaft 22, the supporting shaft 22 is fixedly connected with a grinding roller 25, two ends of the supporting shaft 22 are rotatably connected with the moving plate 13, and the lower surface of the moving plate 13 is fixedly connected with a hairbrush 21.

Specifically, in order to improve the convenience of the device, the movable plate 13 is an L-shaped plate, two sets of first grooves are formed in one end of the movable plate 13, the two sets of first grooves are rotatably connected with the two sets of pulleys 18 respectively, and the pulleys 18 are arranged to reduce friction and prevent the movable plate 13 from directly contacting the friction force generated at the bottom of the inner wall of the limiting block 12.

Specifically, for screening the industrial chemicals who grinds out, set up the below that filter 16 is located brush 21, both ends respectively with the left and right sides inner wall fixed connection of box 3 about filter 16, the length of filter 16 and the length looks adaptation of box 3 sieve out the industrial chemicals of great piece, have improved the quality of grinding.

Specifically, for the convenience of collecting the chemical industry raw materials after grinding, it is the isosceles trapezoid structure to have set up under casing 1, and under casing 1's bottom inner wall fixedly connected with conveyer belt 2, conveyer belt 2 becomes 45 degrees angles of inclination with under casing 1's bottom inner wall, and the chemical industry raw materials after will grinding through conveyer belt 2 see off under casing 1's inside and collect.

Specifically, for fixed first motor 7, the back fixedly connected with motor board that has set up box 3, the first motor 7 of last fixed surface of motor board is connected with, is convenient for support first motor 7, prevents to lack fixing device and leads to the work unstability.

Specifically, for the convenience of feeding, it is the pyramid structure to have set up feed inlet 6, and the narrow upper surface of the lower surface of feed inlet 6 is wide, and the lower surface of feed inlet 6 and the lower surface intercommunication of box 3 have increased the feeding area, have improved the convenience of using.

When the chemical raw material grinding device is used, firstly, chemical raw materials are put into the box body 3 through the feeding hole 6, the first motor 7 is started, the first motor 7 drives the first gear 8 and the first rotating roller 11 to rotate simultaneously, then the first gear 8 and the first rotating shaft 9 are matched to rotate, the first rotating shaft 9 drives the second rotating roller 17 to rotate, so that the first rotating roller 11 and the second rotating roller 17 rotate towards one side close to each other, the chemical raw materials are ground, the ground raw materials pass through the filter plate 16, fall into the bottom box 1 and are conveyed to the outer side through the conveyor belt 2 to be collected, unfiltered raw materials are on the filter plate 16, at the moment, the second motor 20 and the hydraulic cylinder 14 are started, the second motor 20 drives the second rotating shaft 23 to rotate, the second rotating shaft 23 drives the driving wheel 15 to rotate, the driving wheel 15 drives the driven wheel 24 to rotate through the belt 19, the driven wheel 24 drives the supporting shaft 22 to rotate, the back shaft 22 drives grinding roll 25 and rotates, and pneumatic cylinder 14 promotes brush 21 and removes about for industrial chemicals on the filter 16 carries out the secondary grinding, grinds the raw materials of grinding and can pass through filter 16 once more, falls into the inside of under casing 1, collects through conveyer belt 2, and unfiltered raw materials through cleaning of brush 21, collects and collects in the box 4, has avoided the jam of filter 16.

To sum up, the grinding device for the chemical raw materials grinds the chemical raw materials through the cooperation of the first motor 7, the first gear 8, the first rotating shaft 9, the second gear 10, the first rotating roller 11 and the second rotating roller 17, the ground chemical raw materials are screened by the filter plate 16, the ground chemical raw materials are secondarily ground through the cooperation of the hydraulic cylinder 14, the grinding roller 25, the second motor 20, the belt 19, the driving wheel 15, the driven wheel 24, the supporting shaft 22 and the second rotating shaft 23, the ground raw materials fall on the conveying belt 2 through the filter plate 16 to be collected, the practicability of the device is improved, the unground raw materials are cleaned through the hydraulic cylinder 14 and the brush 21 to avoid blocking the filter plate 16, two groups of first grooves are arranged at one end of the box body 3 and are respectively in rotating connection with the two groups of pulleys 18, and the pulleys 18 are arranged to play a role of reducing friction, prevent that the produced frictional force of bottom of movable plate 13 direct contact stopper 12 inner wall from, play the guide effect to the removal of movable plate 13 simultaneously, through the collection box 4 that sets up, be convenient for collect the industrial chemicals that does not filter, recycle once more.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 grinder for industrial chemicals, includes bottom case (1), its characterized in that: the conveying belt (2) is arranged in the bottom box (1), the top of the bottom box (1) is communicated with a box body (3), a fixing plate (5) is fixedly connected to the right side face of the box body (3), a collecting box (4) is fixedly connected to the upper surface of the fixing plate (5), a feeding hole (6) is communicated with the top of the box body (3), a first rotating roller (11) is arranged in the box body (3), the rear end of the first rotating roller (11) is fixedly connected with the output end of a first motor (7), the output end of the first motor (7) is fixedly connected with a first gear (8), the first gear (8) is meshed with a second gear (10), a first rotating shaft (9) is fixedly connected with the second gear (10), the front end of the first rotating shaft (9) penetrates through the back face of the box body (3) and is fixedly connected with a second rotating roller (17), the front end of the second rotating roller (17) is rotatably connected with the inner wall of the front side of the box body (3), the inner wall of the left side and the right side of the box body (3) is fixedly connected with two groups of limiting blocks (12), the inner wall of the left side and the right side of the box body (3) is fixedly connected with a filter plate (16), the inner wall of the left side of the box body (3) is fixedly connected with a hydraulic cylinder (14), the output end of the hydraulic cylinder (14) is fixedly connected with a movable plate (13), one end of the movable plate (13) is rotatably connected with a pulley (18), the movable plate (13) is fixedly connected with a second motor (20), the output end of the second motor (20) is fixedly connected with a second rotating shaft (23), the front end of the second rotating shaft (23) is fixedly connected with a driving wheel (15), the driving wheel (15) is in transmission connection with a driven wheel (24) through a belt (19), the driven wheel (24) is fixedly connected with a supporting shaft (22), the grinding roller (25) is fixedly connected with the supporting shaft (22), the two ends of the supporting shaft (22) are rotatably connected with the moving plate (13), and the hairbrush (21) is fixedly connected with the lower surface of the moving plate (13).

2. A mill apparatus for chemical raw materials, according to claim 1, characterized in that: the movable plate (13) is an L-shaped plate, two groups of first grooves are formed in one end of the movable plate (13), and the two groups of first grooves are respectively in rotating connection with the two groups of pulleys (18).

3. A mill apparatus for chemical raw materials, according to claim 1, characterized in that: the filter plate (16) is positioned below the brush (21), the left end and the right end of the filter plate (16) are fixedly connected with the inner walls of the left side and the right side of the box body (3) respectively, and the length of the filter plate (16) is matched with that of the box body (3).

4. A mill apparatus for chemical raw materials, according to claim 1, characterized in that: the bottom case (1) is an isosceles trapezoid structure, the inner wall of the bottom case (1) is fixedly connected with the conveyor belt (2), and the conveyor belt (2) and the inner wall of the bottom case (1) form an inclined angle of 45 degrees.

5. A mill apparatus for chemical raw materials, according to claim 1, characterized in that: the back fixedly connected with motor board of box (3), the last fixed surface of motor board is connected with first motor (7).

6. A mill apparatus for chemical raw materials, according to claim 1, characterized in that: the feed inlet (6) is of a quadrangular pyramid structure, the lower surface of the feed inlet (6) is narrow, the upper surface of the feed inlet is wide, and the lower surface of the feed inlet (6) is communicated with the lower surface of the box body (3).