CN221310861U

CN221310861U - Efficient grinding device

Info

Publication number: CN221310861U
Application number: CN202323031155.5U
Authority: CN
Inventors: 高金成; 高远
Original assignee: Shandong Jincheng Grain And Oil Co ltd
Current assignee: Shandong Jincheng Grain And Oil Co ltd
Priority date: 2023-11-09
Filing date: 2023-11-09
Publication date: 2024-07-12
Anticipated expiration: 2033-11-09

Abstract

The utility model discloses a high-efficiency grinding device, which relates to the technical field of corn processing, including a chassis, a feed pipe and a discharge pipe are arranged on the chassis, the feed pipe is connected to an external injection device, one end of the discharge pipe is connected to a screen arranged inside the chassis, and the other end of the discharge pipe is connected to an external suction device, a grinding box with a wide top and narrow bottom and a truncated cone structure is arranged inside the chassis, the top of the grinding box is open and is located below the feed pipe and the discharge pipe, a rotating shaft is rotatably connected to the top of the material box, one end of the rotating shaft is connected to an external driving device, and the other end of the rotating shaft is connected to a grinding wheel in the grinding box, the grinding wheel is adapted to the grinding box, and an abrasive cavity is formed between the grinding wheel and the grinding box. The device realizes the continuous grinding operation of the material, has a good grinding effect, satisfies the continuous feeding and continuous discharging work, greatly improves the grinding efficiency of the material, and has high use value.

Description

Efficient grinding device

Technical Field

The utility model relates to the technical field of corn processing, in particular to a high-efficiency grinding device.

Background

The corn serving as coarse grain nutrition king can regulate metabolism of human body, improve immunity, strengthen body resistance, remove internal garbage, resist diseases and prevent aging. Along with the importance of people on health, the nutrition and health care effects of miscellaneous cereals such as corn are gradually realized. The process of grinding corn into powder is a very common product processing process, and corn is ground into powder by a grinding device.

Chinese patent CN218743853U proposes a corn mill, which can improve the dust resistance in the milling process, but it does not adopt continuous feeding and discharging mode to realize milling operation in the use process, resulting in lower milling efficiency, and no screening design, resulting in difficult determination of milling granularity.

Disclosure of utility model

The utility model aims to solve the problems in the background art, and further provides a high-efficiency grinding device.

The technical scheme adopted for solving the technical problems is as follows:

The utility model provides a high-efficient milling equipment, which comprises a case, be equipped with inlet pipe and discharging pipe on the machine case, the inlet pipe links to each other with the outside notes material equipment and is used for the automatic leading-in of coarse powder material, discharging pipe one end links to each other with the screen cloth that sets up at quick-witted incasement portion, the discharging pipe other end links to each other with the outside material equipment of inhaling and is used for the automation of powder material to derive, the machine incasement is equipped with a wide grinding box that just is round platform structure down, grinding box top is opened and is in inlet pipe and discharging pipe below, the workbin top is rotated and is connected with a pivot, pivot one end links to each other with external driving equipment so that the operation of external driving equipment drives the pivot and rotates, the pivot other end is connected with the emery wheel that is in the grinding box, emery wheel and grinding box looks adaptation are realized the grinding operation to the interior coarse powder material of grinding box, and form an abrasive cavity that is used for the abrasive between emery wheel and the grinding box.

Further, the external material injection equipment is one of a material conveying auger, a lifting machine or a pneumatic conveyor.

Further, the external suction device is a cyclone collector.

Further, the external driving device is one of a gear transmission device, a chain transmission device or a synchronous belt transmission device.

Further, the grinding box comprises a material box and a grinding plate, wherein the material box is in a round platform structure with a wide upper part and a narrow lower part, and the grinding plate is arranged on the inner wall of the material box.

Furthermore, the template and the feed box are connected through bolts so that the template and the feed box can be detached, and replacement operation after the grinding plate is damaged is facilitated.

Further, the grinding wheel comprises an upper grinding table and a lower grinding table, the upper grinding table and the lower grinding table are integrally arranged, the upper grinding table is of a round platform structure with a narrow upper part and a wide lower part, the top of the upper die table is provided with the lower grinding table, the lower grinding table is of a round platform structure with a wide upper part and a narrow lower part, in the structure, the surface of the grinding wheel is not prone to stacking, coarse powder materials are located in a grinding material cavity, and the grinding material effect is improved.

Further, still include adjustment mechanism, grinding case and quick-witted case have the interval, adjustment mechanism sets up in quick-witted incasement and is connected with the grinding case so that the grinding case is close to or keep away from the emery wheel, and adjustment mechanism is used for adjusting the abrasive material chamber size in order to adapt to the requirement to the crocus granularity.

Further, the adjusting mechanism comprises a guide post, a sliding seat and an electric cylinder; the guide post sets up perpendicularly in quick-witted bottom, and sliding fit has the slide on the guide post, and the slide is connected with the workbin, and the vertical setting of electronic jar is in quick-witted bottom and the telescopic link of electronic jar is connected with the slide so that electronic jar operation drives the workbin and is elevating movement, and then is close to or keep away from the emery wheel.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model realizes the continuous grinding operation of materials, has good sealing effect and good grinding effect, coarse powder materials are led into the grinding material cavity through the external material injection equipment, the grinding wheel is driven by the external driving equipment to grind the coarse powder materials in the grinding material cavity, the coarse powder materials in the grinding material cavity gradually form powder materials, the formed powder materials are collected after being absorbed by the negative pressure of the external material absorption equipment and being screened by the screen, and the powder materials which do not pass through the screen are continuously processed by the grinding wheel until the powder materials can pass through the screen, thereby the device meets the continuous feeding and continuous discharging work and greatly improves the grinding efficiency of the materials.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic installation view of an adjustment mechanism;

Wherein: 1. a chassis; 11. a feed pipe; 12. a discharge pipe; 13. a screen; 2. a feed box; 21. grinding the plate; 3. a rotating shaft; 4. grinding wheel; 5. an adjusting mechanism; 51. a guide post; 52. a slide; 53. an electric cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The utility model will be further described with reference to the accompanying drawings and examples:

example 1:

referring to fig. 1, a high-efficiency pulverizing device comprises a case 1, wherein a feed pipe 11 and a discharge pipe 12 are arranged on the case 1, the feed pipe 11 is connected with an external material injection device (not shown in the figure) for automatically introducing coarse powder materials, the external material injection device is one of a material conveying auger, a lifting machine or a pneumatic conveyor, one end of the discharge pipe 12 is connected with a screen 13 arranged in the case 1, the other end of the discharge pipe 12 is connected with an external material suction device (not shown in the figure) for automatically guiding out the powder materials, and the external material suction device is a cyclone collector; a grinding box with a wide upper part and a narrow lower part and a round platform structure is arranged in the machine case 1, and the top of the grinding box is open and is positioned below the feed pipe 11 and the discharge pipe 12; the top of the feed box 2 is rotationally connected with a rotating shaft 3, one end of the rotating shaft 3 is connected with external driving equipment (not shown in the figure) so that the external driving equipment operates to drive the rotating shaft 3 to rotate, the external driving equipment is one of gear transmission equipment, chain transmission equipment and synchronous belt transmission equipment, the other end of the rotating shaft 3 is connected with a grinding wheel 4 positioned in a grinding box, the grinding wheel 4 is matched with the grinding box to realize grinding operation of coarse powder materials in the grinding box, and an abrasive cavity for grinding materials is formed between the grinding wheel 4 and the grinding box.

Specifically, the grinding box comprises a material box 2 and a grinding plate 21, wherein the material box 2 is in a round platform structure with a wide upper part and a narrow lower part, the grinding plate 21 is installed on the inner wall of the material box 2, and the template and the material box 2 are connected through bolts or other connection modes so as to be detachable, so that replacement operation after the grinding plate 21 is damaged is facilitated.

Specifically, the grinding wheel 4 comprises an upper grinding table and a lower grinding table, the upper grinding table and the lower grinding table are integrally arranged, the upper grinding table is of a round table structure with a narrow upper part and a wide lower part, the top of the upper die table is provided with the lower grinding table, and the lower grinding table is of a round table structure with a wide upper part and a narrow lower part; in this kind of structure, the difficult windrow of emery wheel 4 surface for the coarse powder material all is in the abrasive material intracavity, improves the abrasive material effect.

In the specific implementation process of the embodiment, coarse powder materials are led into the grinding material cavity through the external material injection equipment, along with the grinding wheel 4 driven by the external driving equipment to grind the coarse powder materials in the grinding material cavity, the coarse powder materials in the grinding material cavity gradually form powder materials, the formed powder materials are collected after being absorbed by the negative pressure of the external material absorption equipment and sieved by the screen 13, and the powder materials which do not pass through the screen 13 continue to be processed by the grinding wheel 4 until the powder materials can pass through the screen 13.

Example 2:

Unlike embodiment 1, in this embodiment, the size of the grinding chamber is adjustable to adapt to the requirement on the granularity of the grinding powder, specifically, referring to fig. 2, a high-efficiency grinding device further includes an adjusting mechanism 5, where the adjusting mechanism 5 is disposed in the housing 1 and connected to the grinding box so that the grinding box is close to or far from the grinding wheel 4, in this embodiment, the grinding box is spaced from the housing 1 and is not in contact with the housing 1, and the adjusting mechanism 5 includes a guide post 51, a sliding seat 52, and an electric cylinder 53; the guide post 51 is vertically arranged at the bottom of the chassis 1, the guide post 51 is in sliding fit with the sliding seat 52, the sliding seat 52 is connected with the material box 2, the electric cylinder 53 is vertically arranged at the bottom of the chassis 1, and the telescopic rod of the electric cylinder 53 is connected with the sliding seat 52, so that the electric cylinder 53 operates to drive the material box 2 to do lifting motion, and then the material box is close to or far away from the grinding wheel 4; and it is stated that in this embodiment, if the size of the abrasive cavity is to be changed, the screen 13 should be adapted to be changed so that the screen 13 will adapt the size of the screening material to the size of the abrasive grain.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient milling equipment, a serial communication port, including quick-witted case (1), be equipped with inlet pipe (11) and discharging pipe (12) on quick-witted case (1), inlet pipe (11) link to each other with outside notes material equipment, discharging pipe (12) one end links to each other with screen cloth (13) that set up in quick-witted case (1) inside, discharging pipe (12) other end links to each other with outside material equipment, be equipped with a wide grinding case that just is round platform structure down in quick-witted case (1), grinding case top is open and be in inlet pipe (11) and discharging pipe (12) below, workbin (2) top rotation is connected with a pivot (3), pivot (3) one end links to each other with outside drive equipment, the pivot (3) other end is connected with grinding wheel (4) that are in the grinding case, grinding wheel (4) and grinding wheel looks adaptation, and form an abrasive cavity between grinding wheel (4) and the grinding case.

2. The efficient pulverizing apparatus of claim 1, wherein the external injection device is one of a conveying auger, a hoist, or a pneumatic conveyor.

3. The efficient pulverizing apparatus of claim 1, wherein the external suction device is a cyclone collector.

4. The efficient pulverizing apparatus of claim 1, wherein the external drive device is one of a gear drive device, a chain drive device, or a timing belt drive device.

5. The efficient grinding device according to claim 1, wherein the grinding box comprises a material box (2) and a grinding plate (21), the material box (2) is in a truncated cone structure with a wide upper part and a narrow lower part, and the grinding plate (21) is arranged on the inner wall of the material box (2).

6. An efficient grinding device according to claim 5, characterized in that the grinding plate is connected with the feed box (2) by bolts.

7. A high efficiency grinding apparatus according to claim 1, wherein the grinding wheel (4) comprises an upper grinding table and a lower grinding table; the upper grinding table and the lower grinding table are integrally arranged, the upper grinding table is of a round table structure with a narrow upper part and a wide lower part, the lower grinding table is arranged at the top of the upper die table, and the lower grinding table is of a round table structure with a wide upper part and a narrow lower part.

8. An efficient grinding device according to claim 1, further comprising an adjusting mechanism (5), the grinding box being spaced from the housing (1), the adjusting mechanism (5) being disposed in the housing (1) and being connected to the grinding box for bringing the grinding box closer to or farther from the grinding wheel (4).

9. An efficient grinding device according to claim 8, characterized in that the adjusting mechanism (5) comprises a guiding column (51), a slide (52) and an electric cylinder (53); the guide post (51) is vertically arranged at the bottom of the chassis (1), the guide post (51) is provided with a sliding seat (52) in sliding fit, the sliding seat (52) is connected with the feed box (2), the electric cylinder (53) is vertically arranged at the bottom of the chassis (1), and the telescopic rod of the electric cylinder (53) is connected with the sliding seat (52).