CN217140514U - Multistage hyperfine raw materials grinds machine - Google Patents

Abstract

The utility model relates to the field of material grinding devices, in particular to a multistage hyperfine raw material grinding machine, which comprises a main body, a grinding bin is arranged inside the main body, a multi-stage grinding roller set is arranged inside the grinding bin, the rotating shafts of the multistage grinding roller sets penetrate through the main body and are connected through a belt in a transmission way, one side of the transmission bin is provided with a grinding motor, the output shaft of the grinding motor is connected with the rotating shaft of the multi-stage grinding roller group, the lower end of the adapter plate is abutted with a damping seat matched with the main body, the grinding bin is internally provided with a first stop block and a second stop block which are arranged to prevent raw materials from falling out from a gap between the grinding roller and the inner wall without grinding, the shock absorption seat is arranged to reduce the damage to the ground caused by the self-generated vibration of the grinding machine in the using process, residual powder on the grinding roller is vibrated and falls down after grinding is finished by arranging a vibration bin and a vibration motor.

Description

Multistage hyperfine raw materials grinds machine

Technical Field

The utility model relates to a material grinder field especially relates to a multistage hyperfine raw materials grinds machine.

Background

The grinding machine is a grinding machine that grinds the surface of a workpiece with a grinder coated with or embedded with an abrasive. The grinding machine is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in workpieces. The main types of grinding machines are disc mills, spindle mills and various special grinding machines. The grinding machine control system takes the PLC as a control core, and the text display is a control mode of a man-machine conversation interface. The man-machine conversation interface can be used for carrying out conversation with people on information such as equipment maintenance, operation, faults and the like; the operation interface is visual and convenient, the program control is realized, and the operation is simple. And 4, the misoperation in an abnormal state is invalid due to the omnibearing safety consideration. Real-time monitoring, fault and error alarming and convenient maintenance; the existing multistage superfine grinding machine has the defects that the grinding is insufficient in the use process, and part of ground materials fall from a gap between a grinding roller and the inner wall and are not sufficiently ground; the grinding machine usually generates high-frequency vibration during grinding, so that the ground is damaged; the ground powder is often attached to the grinding roller, which is difficult to clean and is liable to cause impurity mixing in the next batch of ground products to cause quality degradation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing multistage superfine grinding machine has insufficient grinding in the using process, and partial grinding materials fall from the gap between the grinding roller and the inner wall so as not to be sufficiently ground; the grinding machine usually generates high-frequency vibration during grinding, so that the ground is damaged; the ground grinding powder is often attached to a grinding roller, is difficult to clean, and is easy to cause the defects of quality reduction and the like caused by impurities mixed in the ground products of the next batch.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a multistage hyperfine raw material grinding machine, comprising a main body, the inside of main part is provided with grinds the storehouse, the inside of grinding the storehouse is provided with multistage grinding roller set, one side of main part is provided with the transmission storehouse, the pivot of multistage grinding roller set all runs through the main part and connects through belt drive, one side of transmission storehouse is provided with the grinding motor, the output shaft that grinds the motor is connected with the pivot of multistage grinding roller set, the lower extreme of main part is provided with the keysets, the lower extreme butt joint of keysets has the cushion socket with main part matched with, the inside of grinding the storehouse is provided with first dog and second dog.

Preferably, the shock mount is including setting up in the mount pad of main part lower extreme, the inside of mount pad is provided with the damper, a plurality of groups damping spring of lower extreme fixedly connected with in damper, damping spring's upper end fixedly connected with damper plate, damper plate's upper end butt keysets.

Preferably, the second stopper is provided with a vibration bin inside, and the vibration bin is provided with a vibration motor inside.

Preferably, four groups of guide grooves are formed in the periphery of the damping plate, and guide columns matched with the guide grooves are arranged in the damping bin.

The utility model provides a multistage hyperfine raw materials grinds machine, its beneficial effect lies in: through setting up first dog and second dog, prevent that the raw materials from not fully grinding from grinding the gap between roller and the inner wall and falling out, reduce in the use owing to grind the machine and cause the damage to ground from the production vibrations through setting up the cushion socket, shake the machine of grinding after grinding completion through setting up vibrations storehouse and vibrating motor, will grind remaining powder vibrations on the roller and fall down, reduce the influence to next batch product, and prevent damage ground through the cushion socket shock attenuation once more, its convenient to use practicality is strong is fit for promoting.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a multi-stage hyperfine raw material grinder provided by the present invention;

fig. 2 is a schematic structural view of a shock absorption seat of the multi-stage hyperfine raw material grinding machine provided by the utility model;

fig. 3 is the utility model provides a multistage hyperfine raw materials grinds quick-witted belt structure sketch map.

In the figure: 1. a main body; 2. a grinding bin; 3. a multi-stage grinding roller set; 4. a transmission bin; 5. grinding the motor; 6. an adapter plate; 7. a shock absorbing seat; 8. a first stopper; 9. a second stopper; 10. vibrating the bin; 11. a vibration motor; 12. a mounting seat; 13. a damping bin; 14. a damping spring; 15. a damper plate; 16. a guide groove; 17. a guide post; 18. a belt.

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.

Referring to fig. 1-3, a multistage hyperfine raw material grinding machine comprises a main body 1, a grinding bin 2 is arranged inside the main body 1, a multistage grinding roller set 3 is arranged inside the grinding bin 2, a transmission bin 4 is arranged on one side of the main body 1, the rotating shafts of the multistage grinding roller set 3 penetrate through the main body 1 and are in transmission connection through a belt 18, a grinding motor 5 is arranged on one side of the transmission bin 4, the output shaft of the grinding motor 5 is connected with the rotating shaft of the multistage grinding roller set 3, an adapter plate 6 is arranged at the lower end of the main body 1, the lower end of the adapter plate 6 is abutted with a shock absorption seat 7 matched with the main body 1, a first stop block 8 and a second stop block 9 are arranged inside the grinding bin 2, by arranging the first stopper 8 and the second stopper 9, the raw material is prevented from falling out from the gap between the grinding roll and the inner wall without being sufficiently ground, the shock absorption seat 7 is arranged to reduce damage to the ground caused by self-generated vibration of the grinding machine in the using process.

The cushion socket 7 is including setting up in mount pad 12 of main part 1 lower extreme, and the inside of mount pad 12 is provided with damper 13, and a plurality of groups of damping spring 14 of the lower extreme fixedly connected with of damper 13, damping spring 14's upper end fixedly connected with damper 15, damper 15's upper end butt keysets 6 absorbs the vibrations that the machine produced in the use through damping spring 14, reduces the damage to ground.

The inside of second stopper 9 is provided with vibrations storehouse 10, and the inside in vibrations storehouse 10 is provided with vibrating motor 11, and the machine is ground in the vibrations of the back of accomplishing, will grind remaining powder vibrations on the roller and fall down, reduces the influence to next batch product to prevent damage ground through the shock attenuation of cushion socket 7.

Four groups of guide grooves 16 are formed around the damping plate 15, and guide posts 17 matched with the guide grooves 16 are arranged in the damping bin 13 to prevent the damping plate 15 and the damping bin 13 from being dislocated in the damping process.

The utility model discloses, through setting up first dog 8 and second dog 9 during the use, prevent that the raw materials from not fully grinding the gap between grinding roller and the inner wall and falling out, reduce in the use because the machine of grinding causes the damage to ground from producing vibrations through setting up shock absorber 7, grind the back vibrations of accomplishing and grind the machine, will grind remaining powder vibrations on the roller and fall down, reduce the influence to next batch product to prevent to damage ground through shock absorber 7 shock attenuation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. A multi-stage superfine raw material grinding machine comprises a main body (1) and is characterized in that, a grinding bin (2) is arranged in the main body (1), a multi-stage grinding roller set (3) is arranged in the grinding bin (2), a transmission bin (4) is arranged on one side of the main body (1), the rotating shafts of the multistage grinding roller sets (3) penetrate through the main body (1) and are in transmission connection through a belt (18), a grinding motor (5) is arranged on one side of the transmission bin (4), an output shaft of the grinding motor (5) is connected with a rotating shaft of the multistage grinding roller group (3), the lower end of the main body (1) is provided with an adapter plate (6), the lower end of the adapter plate (6) is connected with a damping seat (7) matched with the main body (1) in an abutting mode, a first stop block (8) and a second stop block (9) are arranged in the grinding bin (2).

2. The multi-stage superfine raw material grinding machine according to claim 1, characterized in that the damper (7) comprises a mounting seat (12) arranged at the lower end of the main body (1), a damper bin (13) is arranged inside the mounting seat (12), a plurality of groups of damper springs (14) are fixedly connected to the lower end of the damper bin (13), a damper plate (15) is fixedly connected to the upper end of the damper springs (14), and the upper end of the damper plate (15) abuts against the adapter plate (6).

3. The multistage hyperfine raw material grinding mill according to claim 1, characterized in that the second stopper (9) is internally provided with a vibration chamber (10), and the vibration chamber (10) is internally provided with a vibration motor (11).

4. The multi-stage hyperfine raw material grinding machine according to claim 2, wherein four sets of guide grooves (16) are formed around the damper plate (15), and guide posts (17) are disposed inside the damper chamber (13) and are engaged with the guide grooves (16).

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