CN210875712U

CN210875712U - Crushing and grinding processing equipment based on electronic control

Info

Publication number: CN210875712U
Application number: CN201921750732.7U
Authority: CN
Inventors: 朱广秀; 朱金城
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-30
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a crushing and grinding processing equipment based on electronic control, including grinding the box, grinding the box and be divided into grinding chamber and storage cavity, grinding chamber and storage cavity are separated through filter plate, be provided with fixed mill, rotation mill, crushing roller and broom in grinding the intracavity, wherein, crushing roller and broom set up respectively at the both sides limit of rotating the mill, crushing roller passes through hub connection actuating mechanism, broom rigid coupling connecting axle, the connecting axle passes the roof threaded connection nut of grinding the box, fixed mill passes mounting spare fixed mounting in grinding the intracavity, the rotation mill passes through motor and rotation axis rotation and connects fixed mill, and the top of rotating the mill has seted up the feeding opening, the feeding opening is the recessed structure setting of tilting; compared with the prior art, the utility model discloses not only can carry out multistage crushing to the material, can also filter the material after smashing and grinding to improve product quality.

Description

Crushing and grinding processing equipment based on electronic control

Technical Field

The utility model relates to a material processing cabinet technical field specifically is a crushing and grinding processing equipment based on electronic control.

Background

Crushing and grinding processing equipment is a device that is used for carrying out broken crocus to the material, and on the market, a lot of materials are adding man-hour, all need use crushing and grinding processing equipment, however, crushing and grinding processing equipment among the prior art smashes and is not ideal with the effect of grinding, and smash the raw materials after grinding and can appear the inhomogeneous phenomenon of powder, and efficiency is lower, remains to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crushing and grinding processing equipment based on electronic control to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding and grinding processing device based on electronic control comprises a grinding box body, wherein the grinding box body is divided into a grinding cavity at the upper part and a storage cavity at the lower part, the grinding cavity and the storage cavity are separated by a filter screen plate, a fixed grinding disc, a rotating grinding disc, a grinding roller and a broom are arranged in the grinding cavity, the grinding roller and the broom are respectively arranged on two side edges of the rotating grinding disc, the grinding roller is connected with a driving mechanism through a shaft, the broom is fixedly connected with a connecting shaft, the connecting shaft penetrates through a top wall threaded connection nut of the grinding box body, the fixed grinding disc is fixedly arranged in the grinding cavity through a mounting piece, the rotating grinding disc is rotatably connected with the fixed grinding disc through a motor and a rotating shaft, a feeding port; the bottom of the storage cavity is provided with a discharge hole, and a control valve is installed on the discharge hole.

As an optimal technical scheme, the bottom of grinding the box is provided with the supporting leg, installs the mounting panel on the supporting leg, and the substandard product collection box is placed on the mounting panel, and its open-top aims at the discharge end of filtering screen board.

As an optimized technical proposal of the utility model, the rotary grinding disc is provided with a ring surface which is contacted with the broom, and the width of the ring surface is consistent with the width of the broom.

As an optimal technical scheme, the bottom cover that the rotation axis rigid coupling rotated the mill is equipped with round platform shape guide table, round platform shape guide table's inclination is unanimous with the inclination of the peripheral annular hang plate that sets up of rotation mill.

As an optimal technical scheme of the utility model, the equal electric connection electron control device of control valve and motor, electron control device is the controller, and the model of this controller is KY 02S.

As an optimal technical scheme of the utility model, the top of grinding the box is provided with the feed inlet, and the feed inlet is aimed at two crushing roller and is smashed the chamber between, smashes the chamber setting and directly over rotating mill upper portion plane feeding opening.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a crushing and grinding processing equipment based on electronic control, crushing roller, fixed mill, rotation mill, crushing roller and filter plate through setting up can treat that the crushing and grinding material carries out multistage crushing, make its precision of smashing and grinding higher, in addition, can also filter through filter plate the material after smashing and grinding, distinguish qualified and unqualified material, avoid smashing the inhomogeneous phenomenon of powder to appear in the raw materials after grinding, improve product quality.

Drawings

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

fig. 2 is a schematic view of the structure of the rotary millstone of the utility model.

In the figure: 1. grinding the box body; 2. a grinding chamber; 3. a material storage cavity; 4. a filter screen plate; 5. fixing the grinding disc; 6. rotating the grinding disc; 7. a crushing roller; 8. a broom; 9. a connecting shaft; 10. a nut; 11. a motor; 12. a rotating shaft; 13. a feed port; 14. a discharge port; 15. a control valve; 16. supporting legs; 17. mounting a plate; 18. a defective product recovery box; 19. an annular face; 20. a circular truncated cone shaped material guiding table; 21. an annular inclined plate; 22. and (4) feeding a material inlet.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a grinding and grinding processing device based on electronic control comprises a grinding box body 1, wherein the grinding box body 1 is divided into a grinding cavity 2 at the upper part and a storage cavity 3 at the lower part, the grinding cavity 2 and the storage cavity 3 are separated by a filter screen plate 4, the filter screen plate 4 can separate qualified materials from unqualified materials, the phenomenon of uneven powder of the ground raw materials is avoided, and the product quality is improved; the grinding cavity 2 is internally provided with a fixed grinding disc 5, a rotating grinding disc 6, a grinding roller 7 and a broom 8, wherein the grinding roller 7 and the broom 8 are respectively arranged at two side edges of the rotating grinding disc 6, the grinding roller 7 is connected with a driving mechanism through a shaft, the broom 8 is fixedly connected with a connecting shaft 9, the connecting shaft 9 penetrates through a nut 10 connected with the top wall of the grinding box body 1 through threads, and the height of the broom 8 can be adjusted according to requirements; the fixed grinding disc 5 is fixedly arranged in the grinding cavity 2 through an installation part, the rotating grinding disc 6 is rotatably connected with the fixed grinding disc 5 through a motor 11 and a rotating shaft 12, a feeding through hole 13 is formed in the top of the rotating grinding disc 6, and the feeding through hole 13 is arranged in an inclined concave structure so as to facilitate the entering of materials; the bottom of the storage cavity 3 is provided with a discharge hole 14, and a control valve 15 is arranged on the discharge hole 14.

Further, the bottom of the grinding box body 1 is provided with a supporting leg 16, a mounting plate 17 is mounted on the supporting leg 16, an unqualified product recycling box 18 is placed on the mounting plate 17, the top opening of the unqualified product recycling box is aligned to the discharge end of the filter screen plate 4, and unqualified products can be recycled so as to be ground again.

Furthermore, the rotating grinding disc 6 is provided with an annular surface 19, the annular surface 19 is in contact with the broom 8, the width of the annular surface 19 is consistent with that of the broom 8, and materials falling from the annular surface 19 can be swept into the feeding port 13 to be ground.

Further, the bottom of the rotating shaft 12 fixedly connected with the rotating grinding disc 6 is sleeved with a round table-shaped material guiding table 20, the inclination angle of the round table-shaped material guiding table 20 is consistent with the inclination angle of an annular inclined plate 21 arranged on the periphery of the rotating grinding disc 6, and the round table-shaped material guiding table has a material guiding function.

Further, the control valve 15 and the motor 11 are both electrically connected to an electronic control device, the electronic control device is a controller, and the model of the controller is KY 02S.

Furthermore, a feed inlet 22 is arranged at the top of the grinding box body 1, the feed inlet 22 is aligned with a grinding cavity between the two grinding rollers 7, and the grinding cavity is arranged right above the plane feed port 13 at the upper part of the rotary grinding disc 6.

The working principle is as follows:

during operation, an operator puts materials into the grinding cavity 2 from the feed inlet 22, the materials fall to the middle of the grinding cavity between the two grinding rollers 7, and the materials fall onto the annular surface 19 of the rotary grinding disc 6 through the grinding cavity after primary grinding;

the motor 11 works to drive the rotating shaft 12 to rotate, so that the rotating millstone 6 synchronously rotates, and the broom 8 which is positioned above the rotating millstone 6 and is in contact with the annular surface 19 of the rotating millstone 6 can sweep materials into the feeding port 13 for secondary crushing and grinding;

the crushed and ground materials are filtered by the filter screen plate 4, qualified materials and unqualified materials are distinguished, qualified materials enter the storage cavity 3, unqualified materials enter the defective product recovery box 18 along the filter screen plate 4, and the purposes of avoiding the phenomenon of uneven powder of the crushed and ground raw materials and improving the product quality are achieved.

It is worth noting that: realize its control through the controller, the controller model is KY02S, because the equipment that the controller matches is common equipment and drive arrangement, belongs to current mature technique, no longer explains its electric connection relation and specific circuit structure again here.

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 smash grinding processing equipment based on electronic control, its characterized in that, including grinding box (1), grinding box (1) divide into grinding chamber (2) on upper portion and storage cavity (3) of lower part, grinding chamber (2) and storage cavity (3) are separated through filter plate (4), be provided with fixed mill (5), rotation mill (6), crushing roller (7) and broom (8) in grinding chamber (2), wherein, crushing roller (7) and broom (8) set up respectively in the both sides limit of rotation mill (6), crushing roller (7) are through the hub connection actuating mechanism, broom (8) rigid coupling connecting axle (9), roof threaded connection nut (10) of grinding box (1) are passed to connecting axle (9), fixed mill (5) are through installed part fixed mounting in grinding chamber (2), rotation mill (6) are through motor (11) and rotation axis (12) rotation connection fixed mill (5), a feeding through hole (13) is formed in the top of the rotary grinding disc (6), and the feeding through hole (13) is arranged in an inclined concave structure; the bottom of the storage cavity (3) is provided with a discharge hole (14), and the discharge hole (14) is provided with a control valve (15).

2. The grinding and milling processing device based on electronic control as claimed in claim 1, characterized in that the bottom of the grinding box body (1) is provided with a supporting leg (16), a mounting plate (17) is mounted on the supporting leg (16), a defective recycling box (18) is placed on the mounting plate (17), and the top opening of the defective recycling box is aligned with the discharge end of the filter screen plate (4).

3. An electronically controlled disintegrating mill processing device according to claim 1, characterized in that the rotating grinding disc (6) is provided with an annular surface (19), the annular surface (19) being in contact with the broom (8), and the width of the annular surface (19) corresponding to the width of the broom (8).

4. The grinding and milling processing device based on electronic control as claimed in claim 1, characterized in that the bottom of the rotating shaft (12) fixedly connected with the rotating grinding disc (6) is sleeved with a truncated cone-shaped material guiding table (20), and the inclination angle of the truncated cone-shaped material guiding table (20) is consistent with the inclination angle of an annular inclined plate (21) arranged on the periphery of the rotating grinding disc (6).

5. An electronic control based crushing and grinding processing equipment according to claim 1, characterized in that the control valve (15) and the motor (11) are both electrically connected with an electronic control device, the electronic control device is a controller, and the controller is KY 02S.

6. The grinding and milling processing device based on electronic control according to claim 1 is characterized in that the top of the grinding box body (1) is provided with a feed inlet (22), the feed inlet (22) is aligned with a grinding cavity between the two grinding rollers (7), and the grinding cavity is arranged right above the plane feed port (13) at the upper part of the rotary grinding disc (6).