CN213222327U

CN213222327U - Grinding disc for grain processing

Info

Publication number: CN213222327U
Application number: CN202021648272.XU
Authority: CN
Inventors: 钱和平
Original assignee: LANGXI ZHENGHE RICE CO Ltd
Current assignee: LANGXI ZHENGHE RICE CO Ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-05-18
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a mill for grain processing, including the mill body, the grinding groove has been seted up on the roof of mill body, and the bottom of grinding the groove extends to the downside of mill body, the top movable mounting of mill body has the roof, fixed mounting has driving motor on the roof of roof, fixed mounting has the pivot on driving motor's the diapire, and the bottom of pivot extends to the downside of roof, the bottom fixed mounting of pivot has the grinding piece, the lateral wall of grinding piece bottom and the equal slope setting of inside wall of grinding the tank bottom, and grind the piece and grind the clearance between the groove from last down diminishing gradually, symmetrical fixed mounting has two inlet pipes on the roof. The utility model discloses well grinding block and the clearance of grinding between the groove down diminish from last gradually, only grind abundant grain and just can follow the bottom discharge of grinding the groove, not only improved the grinding effect of grain, also can be convenient collect the grain after grinding, and practical function is good.

Description

Grinding disc for grain processing

Technical Field

The utility model relates to a grain processing technology field especially relates to a mill is used in grain processing.

Background

A mill for grain processing is one kind and is used for the grain course of working, carries out the crocus and the device of collecting to grain, and it has obtained extensive use in the field of grain processing, and present grain processing is with the mill board that the mill body is parallel to grain most all to use and grind the processing, and grain after the grinding is the thickness inequality mostly, and also be inconvenient for collect grain after grinding, and the practical function is relatively poor, consequently needs to improve to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor practical effect of the millstone for grain processing in the prior art, and providing a millstone for grain processing.

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

a grinding disc for grain processing comprises a grinding disc body, wherein a grinding groove is arranged on the top wall of the grinding disc body, the bottom end of the grinding groove extends to the lower side of the grinding disc body, the top end of the grinding disc body is movably provided with a top plate, a driving motor is fixedly arranged on the top wall of the top plate, a rotating shaft is fixedly arranged on the bottom wall of the driving motor, the bottom end of the rotating shaft extends to the lower side of the top plate, the bottom end of the rotating shaft is fixedly provided with a grinding block, the outer side wall of the bottom end of the grinding block and the inner side wall of the bottom end of the grinding groove are obliquely arranged, and the gap between the grinding block and the grinding groove is gradually reduced from top to bottom, two feeding pipes are symmetrically and fixedly arranged on the top plate, and the bottom of two inlet pipes all extends to the downside of roof, two the top of inlet pipe all is equipped with the feeder hopper, be equipped with the drive arrangement who mutually supports with the roof on the mill body.

Preferably, the outer side wall of the top end of the grinding block is a bevel.

Preferably, the driving device comprises two cylinders symmetrically and fixedly mounted on the top wall of the grinding disc body, the output ends of the two cylinders are fixedly mounted with piston rods, and the top ends of the piston rods are fixedly mounted on the bottom wall of the top plate.

Preferably, a plurality of fixed rods are uniformly and fixedly mounted on the outer side wall of the grinding disc body, each fixed rod is movably inserted into the top end of each fixed rod, the top ends of the movable rods are fixedly mounted on the bottom wall of the top plate, and each fixed rod is connected with a locking bolt matched with the corresponding movable rod through threads on the outer side wall of the top end of each fixed rod.

Preferably, symmetrical fixed mounting has two connecting rods on the roof of grinding the piece, and the top of connecting rod all inserts and establish on the diapire of roof, set up the annular movable groove of mutually supporting with two connecting rods on the diapire of roof, two equal fixed mounting has the stopper on the lateral wall on connecting rod top, set up the annular spacing groove of mutually supporting with the stopper on the inside wall in annular movable groove.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the gap between the grinding block and the grinding groove is gradually reduced from top to bottom, and only grains which are fully ground can be discharged from the bottom end of the grinding groove, so that the grinding effect of the grains is improved, the ground grains can be conveniently collected, and the practical effect is good;

2. simple structure, the roof that reciprocates that can be convenient is fixed with the roof, and the clearance between piece and the grinding groove is ground in the regulation that can be convenient to the grain of the different particle diameters of grinding out that can be convenient, excellent in use effect.

Drawings

Fig. 1 is a front structural sectional view of a grinding disc for grain processing provided by the utility model;

fig. 2 is a schematic front structural view of a grinding disc for processing grain according to the present invention;

fig. 3 is an enlarged view of the structure of the part a of the grinding disc for processing grain provided by the utility model.

In the figure: 1 mill body, 2 grind groove, 3 roof, 4 driving motor, 5 pivots, 6 grinding block, 7 inlet pipes, 8 feeder hoppers, 9 cylinders, 10 piston rods, 11 dead levers, 12 movable rods, 13 locking bolts, 14 connecting rods, 15 stopper.

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 grinding disc for grain processing comprises a grinding disc body 1, a grinding groove 2 is arranged on the top wall of the grinding disc body 1, the bottom end of the grinding groove 2 extends to the lower side of the grinding disc body 1, a top plate 3 is movably arranged at the top end of the grinding disc body 1, a driving motor 4 is fixedly arranged on the top wall of the top plate 3, a rotating shaft 5 is fixedly arranged on the bottom wall of the driving motor 4, the bottom end of the rotating shaft 5 extends to the lower side of the top plate 3, a grinding block 6 is fixedly arranged at the bottom end of the rotating shaft 5, the outer side wall of the bottom end of the grinding block 6 and the inner side wall of the bottom end of the grinding groove 2 are obliquely arranged, the gap between the grinding block 6 and the grinding groove 2 is gradually reduced from top to bottom, the driving motor 4 can be started to drive the rotating shaft 5 to drive the grinding block 6 to rotate, the gap between the grinding block 6 and the grinding groove 2, not only improves the grinding effect of the grain, but also can conveniently collect the ground grain.

The lateral wall on grinding block 6 top is the inclined plane, can prevent that grain from piling up on grinding block 6's roof.

Symmetry fixed mounting has two inlet pipes 7 on roof 3, and the bottom of two inlet pipes 7 all extends to the downside of roof 3, the top of two inlet pipes 7 all is equipped with feeder hopper 8, be equipped with the drive arrangement who mutually supports with roof 3 on mill body 1, drive arrangement includes two cylinders 9 of symmetry fixed mounting on 1 roof of mill body, the equal fixed mounting of output of two cylinders 9 has piston rod 10, and the equal fixed mounting in top of piston rod 10 is on the diapire of roof 3, roof 3 and fixed with roof 3 reciprocate that can be convenient, the clearance between regulation grinding block 6 that can be convenient and grinding groove 2, thereby can be convenient grind out the grain of different particle diameters, excellent in use effect.

Even fixed mounting has a plurality of dead levers 11 on the lateral wall of mill body 1, the equal activity of the top of every dead lever 11 is inserted and is equipped with movable rod 12, and the equal fixed mounting in top on movable rod 12 is on the diapire of roof 3, equal threaded connection has the locking bolt 13 of mutually supporting with movable rod 12 on the lateral wall on every dead lever 11 top, it is fixed with movable rod 12 to rotate locking bolt 13 after removing roof 3 to suitable position, thereby can avoid the weight of roof 3 to fall on cylinder 9 completely.

Grind symmetrical fixed mounting on the roof of piece 6 have two connecting rods 14, and the top of connecting rod 14 is all inserted and is established on the diapire of roof 3, set up the annular movable groove of mutually supporting with two connecting rods 14 on the diapire of roof 3, equal fixed mounting has stopper 15 on the lateral wall on two connecting rods 14 tops, set up the annular spacing groove of mutually supporting with stopper 15 on the inside wall in annular movable groove, grind piece 6 can free rotation and can not follow the bottom of roof 3 and drop, thereby the stability of grinding the installation of piece 6 has been promoted.

The utility model discloses in, start driving motor 4 and can drive pivot 5 and drive grinding piece 6 and rotate, grinding piece 6 and grind the clearance between the groove 2 from last down diminishing gradually, only grind abundant grain and just can follow the bottom discharge of grinding groove 2, not only improved the grinding effect of grain, also can be convenient collect the grain after grinding.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a mill for grain processing, includes mill body (1), its characterized in that: the grinding disc comprises a grinding disc body (1), wherein a grinding groove (2) is formed in the top wall of the grinding disc body (1), the bottom end of the grinding groove (2) extends to the lower side of the grinding disc body (1), a top plate (3) is movably mounted at the top end of the grinding disc body (1), a driving motor (4) is fixedly mounted on the top wall of the top plate (3), a rotating shaft (5) is fixedly mounted on the bottom wall of the driving motor (4), the bottom end of the rotating shaft (5) extends to the lower side of the top plate (3), a grinding block (6) is fixedly mounted at the bottom end of the rotating shaft (5), the outer side wall of the bottom end of the grinding block (6) and the inner side wall of the bottom end of the grinding groove (2) are obliquely arranged, the gap between the grinding block (6) and the grinding groove (2) is gradually reduced from top to bottom, two feeding pipes (7) are symmetrically and fixedly mounted on the top plate (3, two the top of inlet pipe (7) all is equipped with feeder hopper (8), be equipped with the drive arrangement who mutually supports with roof (3) on mill body (1).

2. The millstone for grain processing according to claim 1, characterized in that: the outer side wall of the top end of the grinding block (6) is an inclined plane.

3. The millstone for grain processing according to claim 1, characterized in that: the drive device comprises two cylinders (9) which are symmetrically and fixedly installed on the top wall of the grinding disc body (1), wherein piston rods (10) are fixedly installed at the output ends of the cylinders (9), and the top ends of the piston rods (10) are fixedly installed on the bottom wall of the top plate (3).

4. The millstone for grain processing according to claim 1, characterized in that: even fixed mounting has a plurality of dead levers (11), every on the lateral wall of mill body (1) the equal activity in top of dead lever (11) is inserted and is equipped with movable rod (12), and the equal fixed mounting in top of movable rod (12) is on the diapire of roof (3), every equal threaded connection has locking bolt (13) of mutually supporting with movable rod (12) on the lateral wall on dead lever (11) top.

5. The millstone for grain processing according to claim 1, characterized in that: grind on the roof of piece (6) symmetry fixed mounting have two connecting rods (14), and the top of connecting rod (14) all inserts and establish on the diapire of roof (3), set up the annular movable groove of mutually supporting with two connecting rods (14) on the diapire of roof (3), two equal fixed mounting has stopper (15) on the lateral wall on connecting rod (14) top, set up the annular spacing groove of mutually supporting with stopper (15) on the inside wall in annular movable groove.