CN211190512U

CN211190512U - Feed mixing crushing apparatus

Info

Publication number: CN211190512U
Application number: CN201921637531.6U
Authority: CN
Inventors: 王明凯; 于娟
Original assignee: Linyi Buen Forage Co ltd
Current assignee: Linyi Boon Biotechnology Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-08-07
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a feed mixing crushing apparatus, concretely relates to feed crushing machinery technical field, including the rubbing crusher casing, the top surface of the rubbing crusher casing is provided with the feed inlet, and the bottom surface middle part position of the rubbing crusher casing is provided with the discharge gate, one side fixed mounting of the rubbing crusher casing has the motor, and one side that the bottom surface of the rubbing crusher casing is close to the discharge gate is provided with the support column. The utility model discloses set up elementary crushing room and secondary crushing room, first crushing tooth and second are smashed the tooth and are carried out elementary and regrind, can improve the crushing efficiency of fodder, reduce artifical intensity of labour, have realized the multistage crushing of fodder, have set up cylinder and regulating plate, and the piston rod extension of cylinder can realize the directional reciprocating sliding of regulating plate, and the filter screen can be screened the fodder to can obtain the fodder of less granule, improve the screening quality of fodder.

Description

Feed mixing crushing apparatus

Technical Field

The utility model relates to a feed grinder technical field, more specifically says, the utility model relates to a feed mixing crushing apparatus.

Background

The pulverizer is a machine for pulverizing large-size solid raw materials into required size, and is composed of coarse pulverizing devices, fine pulverizing devices, wind power conveying devices and the like, and the purpose of the pulverizer is achieved in a high-speed impact mode.

The invention patent of patent application publication No. CN 109012931A discloses a feed crushing device, which comprises a mounting seat, a door-shaped mounting vertical plate, a circular mounting hole, a feed crushing tank, a feed inlet, an inclined feed cylinder, a motor fixing ring and a conveying motor; this fodder reducing mechanism is convenient for control granule even size, helps the automatic shutdown to smash, improves the security of using, and the usable value is high, and the function is various, the fodder shredding of being convenient for.

However, in practical use, there still exist many disadvantages, such as low efficiency of feed grinding.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a fodder mixing and smashing equipment, through having set up elementary crushing room and secondary crushing room, first crushing tooth takes place relative rotation with crushing groove, the inside of secondary crushing room is reachd through first export, the tooth is smashed again to the fodder to the second in secondary crushing room, can improve the crushing efficiency of fodder, whole process automation accomplishes, reduce artifical intensity of labour, the multi-stage reduction of fodder has been realized, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feed mixing and crushing device comprises a crusher shell, wherein a feed inlet is formed in the top end surface of the crusher shell, a discharge outlet is formed in the middle of the bottom end surface of the crusher shell, a motor is fixedly mounted on one side of the crusher shell, a support column is arranged on one side, close to the discharge outlet, of the bottom end surface of the crusher shell, and a connecting rod is arranged at one end of the support column;

the end part of an output shaft of the motor is fixedly connected with a main shaft, one end of the main shaft is fixedly connected with a first crushing tooth, a first gear is arranged on the outer wall of the circumferential side of the main shaft, and a second gear is meshed with one end of the first gear.

In a preferred embodiment, a communicating bin is arranged at the bottom end of the interior of the crusher shell close to the feeding hole, a primary crushing chamber is arranged at the bottom end of the communicating bin, and two ends of the first crushing teeth are movably connected with the inner wall of the primary crushing chamber through bearings.

In a preferred embodiment, the top end and the bottom end of the inner cavity of the primary crushing chamber are provided with crushing grooves, the crushing grooves are matched with the first crushing teeth, and the bottom end surface of the primary crushing chamber is provided with a first outlet.

In a preferred embodiment, the bottom end of the first outlet is connected with a secondary crushing chamber, the top end surface of the secondary crushing chamber is provided with a crushing inlet, and the crushing inlet is fixedly connected with the first outlet.

In a preferred embodiment, the secondary crushing chamber is provided with a second outlet on the bottom end surface, and a second crushing tooth is installed inside the secondary crushing chamber, and one end of the second crushing tooth is fixedly connected with one side of the central position of the second gear.

In a preferred embodiment, the inner cavity of the pulverizer housing is provided with a sliding chute near the bottom of the secondary pulverizing chamber, and the inner wall of the pulverizer housing is provided with a fixing plate near the bottom of the sliding chute, the sliding chute is internally provided with a sliding block, and the sliding chute is in sliding connection with the sliding block.

In a preferred embodiment, one side of the sliding block is provided with an adjusting plate, a filter screen is arranged inside the adjusting plate, and the outer wall of the circumferential side of the adjusting plate is provided with an inclined surface.

In a preferred embodiment, a bottom end surface of the fixed plate is provided with a cylinder, and a piston rod end of the cylinder is fixedly connected with a bottom end of the adjusting plate.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up elementary crushing chamber and secondary crushing chamber, first crushing tooth takes place relative rotation with crushing groove, reaches the inside of secondary crushing chamber through first export, and second crushing tooth smashes the fodder once more in secondary crushing chamber, can improve the crushing efficiency of fodder, and whole process automation is accomplished, reduces artifical intensity of labour, has realized the multistage grinding of fodder;

2. the utility model discloses a set up cylinder and regulating plate, the piston rod extension of cylinder to promoting the regulating plate and sliding in the inside of rubbing crusher casing, and the slider can realize the directional reciprocating slide of regulating plate in the inside of spout, and the filter screen can filter the fodder, thereby can obtain the fodder of less granule, improved the screening quality of fodder.

Drawings

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

Fig. 2 is a schematic view of the three-dimensional structure of the crusher housing of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 1.

Fig. 4 is an enlarged schematic view of the structure of part B in fig. 1.

Fig. 5 is a schematic view of the adjusting plate according to the present invention.

The reference signs are: the device comprises a crusher shell 1, a feed inlet 2, a connecting rod 3, a support column 4, a discharge outlet 5, a motor 6, a communicating bin 7, a primary crushing chamber 8, a crushing groove 9, a first crushing tooth 10, a first outlet 11, a crushing inlet 12, a main shaft 13, a first gear 14, a second gear 15, a secondary crushing chamber 16, a second crushing tooth 17, a fixing plate 18, an air cylinder 19, a sliding chute 20, a sliding block 21, an adjusting plate 22, an inclined plane 23, a filter screen 24 and a second outlet 25.

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.

The utility model relates to a feed mixing rubbing crusher, including rubbing crusher casing 1, rubbing crusher casing 1's top surface is provided with feed inlet 2, and rubbing crusher casing 1's bottom surface middle part position is provided with discharge gate 5, one side fixed mounting of rubbing crusher casing 1 has motor 6, and one side that rubbing crusher casing 1's bottom surface is close to discharge gate 5 is provided with support column 4, the one end of support column 4 is provided with connecting rod 3.

Referring to the attached fig. 1-3 of the specification, the output shaft end of the motor 6 of the fodder mixing and crushing machine of this embodiment is fixedly connected with a main shaft 13, one end of the main shaft 13 is fixedly connected with a first crushing tooth 10, and the circumferential side outer wall of the main shaft 13 is provided with a first gear 14, and one end of the first gear 14 is engaged with a second gear 15.

Further, the bottom that the inside of rubbing crusher casing 1 is close to feed inlet 2 is provided with intercommunication storehouse 7, the bottom of intercommunication storehouse 7 is provided with primary crushing room 8, the inner wall swing joint of bearing and primary crushing room 8 is passed through at the both ends of first crushing tooth 10 the inner chamber top and the bottom of primary crushing room 8 all are provided with crushing groove 9, crushing groove 9 and first crushing tooth 10 phase-match, first export 11 has been seted up on the bottom surface of primary crushing room 8.

Further, the bottom end of the first outlet 11 is connected with a secondary crushing chamber 16, the top end surface of the secondary crushing chamber 16 is provided with a crushing inlet 12, the crushing inlet 12 is fixedly connected with the first outlet 11, the bottom end surface of the secondary crushing chamber 16 is provided with a second outlet 25, a second crushing tooth 17 is mounted inside the secondary crushing chamber 16, and one end of the second crushing tooth 17 is fixedly connected with one side of the central position of the second gear 15.

The implementation scenario is specifically as follows: in the actual use process, feed enters the interior of the crusher shell 1 through the feed inlet 2, the feed reaches the interior of the primary crushing chamber 8 along the communicating bin 7, the motor 6 is powered on, the output shaft of the motor 6 drives the main shaft 13 to rotate and realize the rotation of the first crushing teeth 10, the first crushing teeth 10 and the crushing grooves 9 rotate relatively, the feed can be subjected to primary crushing in the primary crushing chamber 8, the first crushing teeth 10 can convey the feed from the primary crushing chamber 8 to the bottom of the first outlet 11, the feed reaches the interior of the secondary crushing chamber 16 from the first outlet 11 and the crushing inlet 12 after primary crushing, the second gear 15 realizes rotation under the transmission of the first gear 14, the second crushing teeth 17 crush the feed again in the secondary crushing chamber 16, the crushing efficiency of the feed can be improved, the feed after secondary crushing can reach the inner cavity of the crusher shell 1 through the second outlet 25, the whole process is automatically finished, the labor intensity of workers is reduced, and the multi-stage crushing of the feed is realized.

Referring to the attached

drawings

1, 4 and 5 of the specification, the inner cavity of the crusher housing 1 of the feed mixing crusher of the embodiment is provided with a chute 20 near the bottom of the secondary crushing chamber 16, the inner wall of the crusher housing 1 is provided with a fixing plate 18 near the bottom of the chute 20, a slide block 21 is installed inside the chute 20, and the chute 20 is in sliding connection with the slide block 21.

Furthermore, an adjusting plate 22 is arranged on one side of the sliding block 21, a filter screen 24 is arranged inside the adjusting plate 22, and an inclined surface 23 is formed on the outer wall of the circumferential side of the adjusting plate 22.

Further, a cylinder 19 is arranged on the bottom end surface of the fixed plate 18, and the end of a piston rod of the cylinder 19 is fixedly connected with the bottom end of the adjusting plate 22.

The implementation scenario is specifically as follows: during the use, during the fodder accessible second export after smashing arrived regulating plate 22, because regulating plate 22's circumference side outer wall has set up inclined plane 23, can realize the slope of fodder and get into, at this moment to cylinder 19 circular telegram, cylinder 19's piston rod extension to promoting regulating plate 22 and sliding in the inside of rubbing crusher casing 1, and slider 21 is in the inside of spout 20, can realize regulating plate 22's directional reciprocating slide, filter screen 24 can filter the fodder, thereby can obtain the fodder of less granule, the screening quality of fodder has been improved.

The utility model discloses a theory of operation:

referring to the attached drawings 1-3 of the specification, a primary crushing chamber 8 and a secondary crushing chamber 16 are arranged, a first crushing tooth 10 and a crushing groove 9 rotate relatively and reach the inside of the secondary crushing chamber 16 through a first outlet 11, and a second crushing tooth 17 crushes the feed again in the secondary crushing chamber 16, so that the crushing efficiency of the feed can be improved, the whole process is finished automatically, the labor intensity of workers is reduced, and the multi-stage crushing of the feed is realized.

Referring to the attached

drawings

1, 4 and 5 of the specification, an air cylinder 19 and an adjusting plate 22 are arranged, a piston rod of the air cylinder 19 extends and pushes the adjusting plate 22 to slide in the crusher shell 1, a sliding block 21 is arranged in a sliding groove 20, the adjusting plate 22 can slide in a reciprocating mode in a directional mode, a filter screen 24 can screen the feed, and therefore the feed with small particles can be obtained, and the screening quality of the feed is improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A feed mixing crushing apparatus, includes the rubbing crusher casing (1), its characterized in that: a feed inlet (2) is formed in the top end surface of the crusher shell (1), a discharge outlet (5) is formed in the middle of the bottom end surface of the crusher shell (1), a motor (6) is fixedly mounted on one side of the crusher shell (1), a support column (4) is arranged on one side, close to the discharge outlet (5), of the bottom end surface of the crusher shell (1), and a connecting rod (3) is arranged at one end of the support column (4);

the end part of an output shaft of the motor (6) is fixedly connected with a main shaft (13), one end of the main shaft (13) is fixedly connected with a first crushing tooth (10), a first gear (14) is arranged on the outer wall of the circumferential side of the main shaft (13), and one end of the first gear (14) is meshed with a second gear (15).

2. A feed mixing and crushing apparatus as claimed in claim 1, wherein: the bottom that is close to feed inlet (2) in the inside of rubbing crusher casing (1) is provided with intercommunication storehouse (7), the bottom of intercommunication storehouse (7) is provided with primary crushing room (8), the inner wall swing joint of bearing and primary crushing room (8) is passed through at the both ends of first crushing tooth (10).

3. A feed mixing and crushing apparatus as claimed in claim 2, wherein: the inner chamber top and the bottom of primary crushing room (8) all are provided with crushing groove (9), crushing groove (9) and first crushing tooth (10) phase-match, first export (11) have been seted up to the bottom surface of primary crushing room (8).

4. A feed mixing and crushing apparatus as claimed in claim 3, wherein: the bottom end of the first outlet (11) is connected with a secondary crushing chamber (16), the top end surface of the secondary crushing chamber (16) is provided with a crushing inlet (12), and the crushing inlet (12) is fixedly connected with the first outlet (11).

5. A feed mixing and crushing apparatus as claimed in claim 4, wherein: the bottom end surface of the secondary crushing chamber (16) is provided with a second outlet (25), a second crushing tooth (17) is arranged inside the secondary crushing chamber (16), and one end of the second crushing tooth (17) is fixedly connected with one side of the central position of the second gear (15).

6. A feed mixing and crushing apparatus as claimed in claim 4, wherein: the bottom that the inner chamber of rubbing crusher casing (1) is close to secondary crushing room (16) is provided with spout (20), and the bottom that the inner wall of rubbing crusher casing (1) is close to spout (20) is provided with fixed plate (18), the internally mounted of spout (20) has slider (21), and sliding connection between spout (20) and slider (21).

7. A feed mixing and crushing apparatus as claimed in claim 6, wherein: one side of slider (21) is provided with regulating plate (22), the inside of regulating plate (22) is provided with filter screen (24), and the circumference side outer wall of regulating plate (22) is seted up there is inclined plane (23).

8. A feed mixing and crushing apparatus as claimed in claim 7, wherein: the bottom end surface of the fixed plate (18) is provided with an air cylinder (19), and the end part of a piston rod of the air cylinder (19) is fixedly connected with the bottom end of the adjusting plate (22).