CN219984847U - Flour mill convenient for self-cleaning of discharge hole - Google Patents

Abstract

The utility model relates to the technical field of flour mill equipment, in particular to a flour mill convenient for self-cleaning of a discharge hole, which comprises a box body, wherein a feed hopper is fixedly arranged at the top end of one side of the box body, a lower grinding plate is fixedly arranged on the inner wall of the upper part of the box body, a first air cylinder is symmetrically and fixedly arranged on the inner wall of the top end of the box body, the output end of the first air cylinder is fixedly connected with a support, the bottom end of the support is rotationally provided with an upper grinding block, a plurality of cavities are annularly arranged on the inner wall of the bottom end of the box body, a plurality of discharge pipes are fixedly embedded at the bottom end of the box body, the top ends of the discharge pipes are communicated with the inner space of the adjacent cavities, a plurality of fixing seats are annularly arranged on the inner wall of the lower part of the box body in a sliding manner, and rotating rods are rotationally embedded at the bottom ends of the fixing seats.

Description

Flour mill convenient for self-cleaning of discharge hole

Technical Field

The utility model relates to a flour mill with a convenient self-cleaning discharge hole, and belongs to the technical field of flour mill equipment.

Background

The grinding equipment is mainly suitable for grinding Mohs hardness below 9 level and humidity below 6% in the industries of building materials, chemical industry, chemical fertilizers, metallurgy, mines, refractory materials, ceramics, steel, thermal power, coal and the like.

The structure of the discharge gate of current milling equipment is comparatively simple usually to when powdered material piles up the piece, cause the jam of discharge gate department easily, also appear the condition that the material is attached to on the pipe wall simultaneously and take place easily, and then influence milling equipment's ejection of compact effect, therefore some devices can set up the clearance structure and clear up the discharge gate, but at this in-process normal ejection of compact of material is influenced easily, thereby influence the efficiency of production.

Disclosure of Invention

The utility model aims to provide the flour mill with the convenient self-cleaning discharge port, which can conveniently carry out self-cleaning treatment on the discharge port, and can not influence the normal discharge of the device in the cleaning process, thereby effectively improving the practicability of the device and solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a milling machine convenient to discharge gate is from cleaning, includes the box, the fixed feeder hopper that is equipped with in one side top of box, fixed lower lapping plate that is equipped with on the upper portion inner wall of box, symmetrical fixed cylinder one that is equipped with on the top inner wall of box, the output fixedly connected with support of cylinder one, the bottom rotation of support is equipped with the lapping block, a plurality of cavitys have been seted up to annular array on the bottom inner wall of box, the bottom mounting of box inlays and is equipped with a plurality of discharging pipes, the top of discharging pipe all communicates with each other with adjacent the inner space of cavity, annular array slides on the lower part inner wall of box and is equipped with a plurality of fixing bases, the bottom of fixing base is all rotated and is inlayed the dwang, the bottom of dwang all extends to adjacent in the discharging pipe, the equal symmetrical fixed cutter that is equipped with in lower part of dwang, smash the cutter all with adjacent the inner wall of discharging pipe.

Furthermore, a transparent observation window is arranged on the front side of the box body in a penetrating way.

Further, the motor I is fixedly embedded in the support, and the output end of the motor I extends to the lower side of the support and is fixedly connected with the top end of the upper grinding block.

Further, a rotary groove is annularly formed in the top end of the upper grinding block, a rotary block is annularly arranged in the rotary groove in a rotary mode, and the top end of the rotary block is fixedly connected with the bottom end of the support.

Further, a plurality of sliding grooves are formed in the inner wall of the lower portion of the box body in an annular array mode, second air cylinders are symmetrically and fixedly arranged on the inner wall of the bottom end of each sliding groove, arc-shaped sliding blocks are fixedly connected to the output ends of the second air cylinders, and the arc-shaped sliding blocks are fixedly connected with adjacent fixing seats.

Further, the second motor is fixedly embedded in the fixing seat, and the top end of the rotating rod is fixedly connected with the output end of the second motor.

The beneficial effects of the utility model are as follows:

according to the utility model, when a certain discharging pipe is blocked, the corresponding arc-shaped sliding blocks are driven to move downwards through the corresponding air cylinders II, so that the arc-shaped sliding blocks drive the corresponding fixing seats to move downwards, and the other group of air cylinders II push the corresponding arc-shaped sliding blocks to move upwards, so that powder can slide into the corresponding cavities and be discharged through the corresponding discharging pipes, and the corresponding rotating rod can be driven to rotate through the motor II, so that the rotating rod drives the crushing cutter to rotate, and the powder blocks accumulated in the blocked discharging pipes can be crushed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of a mill of the present utility model which facilitates self-cleaning of the discharge port;

FIG. 2 is a schematic view of the whole structure of a pulverizer convenient for self-cleaning a discharge port according to the present utility model;

FIG. 3 is a top view of the housing and holder of a mill for facilitating self-cleaning of the discharge opening in accordance with the present utility model;

FIG. 4 is a top view of the housing and chamber of a mill for facilitating self-cleaning of the discharge opening in accordance with the present utility model;

reference numerals in the drawings: 1. a case; 2. a feed hopper; 3. a lower grinding plate; 4. a first cylinder; 5. a support; 6. the upper grinding block; 7. a cavity; 8. a discharge pipe; 9. a fixing seat; 10. a rotating lever; 11. crushing the cutter; 12. a transparent viewing window; 13. a first motor; 14. a rotary groove; 15. a rotating block; 16. a chute; 17. a second cylinder; 18. an arc-shaped sliding block; 19. and a second motor.

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.

Embodiment 1 referring to fig. 1 to 4, the present utility model provides a technical solution:

the utility model provides a milling machine convenient to discharge gate is from cleaning, includes box 1, the fixed feeder hopper 2 that is equipped with in one side top of box 1, fixed lower lapping plate 3 that is equipped with on the upper portion inner wall of box 1, the fixed dwang 10 that is equipped with of equal symmetry on the top inner wall of box 1, the output fixedly connected with support 5 of cylinder one 4, the bottom rotation of support 5 is equipped with lapping block 6, a plurality of cavitys 7 have been seted up to annular array on the bottom inner wall of box 1, the bottom mounting of box 1 inlays and is equipped with a plurality of discharging pipes 8, the top of discharging pipe 8 all communicates with each other with adjacent the inner space of cavity 7, annular array slides on the lower part inner wall of box 1 is equipped with a plurality of fixing bases 9, the bottom of fixing bases 9 all rotates and inlays dwang 10, the bottom of dwang 10 all extends to adjacent in the discharging pipe 8, the equal symmetry in lower part of dwang 10 is equipped with a plurality of crushing 11, crushing cutter 11 all with adjacent inner wall of discharging pipe 8.

Specifically, as shown in fig. 2, a first motor 13 is fixedly embedded in the support 5, the output end of the first motor 13 extends to the lower side of the support 5 and is fixedly connected with the top end of the upper grinding block 6, a rotary groove 14 is annularly formed in the top end of the upper grinding block 6, a rotary block 15 is annularly arranged in the rotary groove 14 in a rotary mode, the top end of the rotary block 15 is fixedly connected with the bottom end of the support 5, the upper grinding block 6 is driven to rotate through the first motor 13, so that materials are ground through the upper grinding block 6 and the lower grinding plate 3, then powder falls onto the fixed seat 9 through a through hole in the lower grinding plate 3, and when the upper grinding block 6 rotates, the upper grinding block 6 drives the rotary block 15 to rotate in the rotary groove 14, so that the upper grinding block 6 can be supported through the rotary block 15.

Specifically, as shown in fig. 2 and fig. 3, a plurality of sliding grooves 16 are formed in an annular array on the inner wall of the lower portion of the box body 1, two air cylinders 17 are symmetrically and fixedly arranged on the inner wall of the bottom end of the sliding groove 16, the output ends of the two air cylinders 17 are fixedly connected with arc-shaped sliding blocks 18, the arc-shaped sliding blocks 18 are fixedly connected with the adjacent fixing seats 9, and the arc-shaped sliding blocks 18 can be pushed to move up and down in the sliding groove 16 through the two air cylinders 17, so that the arc-shaped sliding blocks 18 drive the corresponding fixing seats 9 to move up and down.

Specifically, as shown in fig. 1-4, the second motor 19 is fixedly embedded in the fixing seat 9, the top end of the rotating rod 10 is fixedly connected with the output end of the second motor 19, and the corresponding rotating rod 10 can be driven to rotate by the second motor 19, so that the rotating rod 10 drives the crushing cutter 11 to rotate, and the powder blocks stacked in the discharging pipe 8 can be crushed.

Embodiment 2 referring to fig. 1, the difference between this embodiment and embodiment 1 is that: the front side of the box body 1 is provided with a transparent observation window 12 in a penetrating way, and the situation in the box body 1 can be conveniently observed by arranging the transparent observation window 12.

The working principle of the utility model is as follows: when in use, materials are placed into the box body 1 through the feed hopper 2, then the support 5 is pushed by the first cylinder 4 to move downwards to a proper height, at the moment, the first motor 13 drives the upper grinding block 6 to rotate, so that the materials are ground through the upper grinding block 6 and the lower grinding plate 3, then powder falls onto the fixed seat 9 through the through holes on the lower grinding plate 3, when the upper grinding block 6 rotates, the upper grinding block 6 drives the rotating block 15 to rotate in the rotating groove 14, so that the rotating block 15 can play a supporting role on the upper grinding block 6, the powder slides into the exposed cavity 7 and is discharged through the discharging pipe 8, when a certain discharging pipe 8 is blocked, at this time, the corresponding arc-shaped sliding blocks 18 are driven to move downwards through the corresponding second air cylinders 17, the arc-shaped sliding blocks 18 are further caused to drive the corresponding fixing seats 9 to move downwards, meanwhile, the other group of second air cylinders 17 are used for pushing the corresponding arc-shaped sliding blocks 18 to move upwards, so that powder can slide into the corresponding cavities 7 and then be discharged through the corresponding discharging pipes 8, the corresponding rotating rods 10 can be driven to rotate through the corresponding second motors 19, the rotating rods 10 are caused to drive the crushing cutters 11 to rotate, powder blocks piled up in the blocked discharging pipes 8 can be crushed, and the situation in the box 1 can be conveniently observed through the transparent observing window 12.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a milling machine convenient to discharge gate is from cleaning, includes box (1), its characterized in that: the utility model is characterized in that a feeding hopper (2) is fixedly arranged at the top end of one side of the box body (1), a lower grinding plate (3) is fixedly arranged on the inner wall of the upper part of the box body (1), a first cylinder (4) is symmetrically and fixedly arranged on the inner wall of the top end of the box body (1), a support (5) is fixedly connected with the output end of the first cylinder (4), an upper grinding block (6) is rotationally arranged at the bottom end of the support (5), a plurality of cavities (7) are annularly arranged on the inner wall of the bottom end of the box body (1), a plurality of discharging pipes (8) are fixedly embedded at the bottom end of the box body (1), the top of discharging pipe (8) all communicates with each other with adjacent inner space of cavity (7), annular array slides on the lower part inner wall of box (1) and is equipped with a plurality of fixing bases (9), the bottom of fixing base (9) all rotates and inlays and be equipped with dwang (10), the bottom of dwang (10) all extends to adjacent in discharging pipe (8), the equal symmetry in lower part of dwang (10) is fixed and is equipped with a plurality of crushing cutters (11), smash cutter (11) all with adjacent the inner wall of discharging pipe (8) is contradicted.

2. The pulverizer convenient for self-cleaning a discharge port according to claim 1, wherein: the front side of the box body (1) is provided with a transparent observation window (12) in a penetrating way.

3. The pulverizer convenient for self-cleaning a discharge port according to claim 1, wherein: the motor I (13) is fixedly embedded in the support (5), and the output end of the motor I (13) extends to the lower side of the support (5) and is fixedly connected with the top end of the upper grinding block (6).

4. A mill for facilitating self-cleaning of a discharge opening according to claim 3, wherein: the top end of the upper grinding block (6) is annularly provided with a rotary groove (14), the rotary groove (14) is internally provided with a rotary block (15) in a rotary mode, and the top end of the rotary block (15) is fixedly connected with the bottom end of the support (5).

5. The pulverizer convenient for self-cleaning a discharge port according to claim 1, wherein: a plurality of sliding grooves (16) are formed in the inner wall of the lower portion of the box body (1) in an annular array mode, two air cylinders (17) are symmetrically and fixedly arranged on the inner wall of the bottom end of each sliding groove (16), arc-shaped sliding blocks (18) are fixedly connected to the output ends of the two air cylinders (17), and the arc-shaped sliding blocks (18) are fixedly connected with adjacent fixing seats (9).

6. The pulverizer convenient for self-cleaning a discharge port according to claim 1, wherein: the motor two (19) are fixedly embedded in the fixing seat (9), and the top ends of the rotating rods (10) are fixedly connected with the output ends of the adjacent motor two (19).