CN219308959U

CN219308959U - Grinder for pig feed processing

Info

Publication number: CN219308959U
Application number: CN202223518353.XU
Authority: CN
Inventors: 戴伊婷
Original assignee: Lanling Jiyu Biotechnology Development Co ltd
Current assignee: Lanling Jiyu Biotechnology Development Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-07
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a pulverizer based on pig feed processing, which comprises a box body, wherein the top of the box body is provided with a raw material inlet, the bottom of the right side and the bottom of the left side of the box body are respectively provided with a fine pulverizing outlet and a material recovering outlet, the top of the left side of the box body is communicated with a material recovering feeding hopper, the inside of the box body is sequentially provided with a crushing mechanism, a shredding mechanism, a screening mechanism and a discharging mechanism from top to bottom, and the left side of the box body is provided with a material recovering lifting mechanism. According to the utility model, by arranging the composite material lifting mechanism, after materials are crushed and screened, the unqualified materials enter the lifting cylinder along the screen mesh and the feeding inclined plate, the materials are lifted to a high position by the spiral blade lifting rod and discharged from the discharging cylinder to the composite material feeding hopper to enter the box body, and the materials are directly fed into the secondary crushing system to be crushed again by skipping the primary crushing system, the whole process of composite material crushing is completed mechanically, no manual duty is required, and no extra work load is brought to operators.

Description

Grinder for pig feed processing

Technical Field

The utility model relates to the technical field of crushers, in particular to a crusher for pig feed processing.

Background

Crushing refers to a technological process for making feed particles smaller by extrusion, impact, grinding or other methods, and the method mainly comprises crushing, grinding, crushing, sawing, and the like, wherein the crushing of pig feed is an important link in the processing and production process, the purpose of crushing can increase the surface area of feed on one hand, is beneficial to digestion and absorption of animals, and on the other hand, the crushing can improve and improve the processing performance of materials, and the requirements of mixing uniformity can be met only if trace elements and small component materials are crushed to a certain extent, and the sufficient particle number is ensured.

The utility model discloses a multistage rubbing crusher is used in pig feed processing of application number 201720289934.0, including rubbing crusher casing, vertical pivot and the rotatory motor of drive pivot that sets up in rubbing crusher casing, rubbing crusher casing's top is equipped with the feed inlet, and rubbing crusher casing's bottom is equipped with the discharge gate, is equipped with one-level rubbing crusher mechanism, second grade rubbing crusher mechanism and tertiary rubbing crusher mechanism from last to being equipped with down in proper order in the rubbing crusher casing. According to the utility model, the primary crushing mechanism and the secondary crushing mechanism respectively crush the pig feed in the vertical direction and the horizontal direction, so that the pig feed can be crushed whether horizontally, longitudinally or obliquely enters the crusher shell, the escape of the pig feed is avoided, the tertiary crushing mechanism can further crush the pig feed, the crushing effect is ensured, the purpose of thorough crushing can be achieved through multistage crushing, the times of repeated crushing are reduced, and the crushing efficiency is remarkably improved.

Above-mentioned patent utilizes the sieve mesh to fall the pig feed that does not reach the granularity requirement after smashing the material through the tertiary, can throw into the feed inlet again after collecting and carry out regrinding, but this patent does not have the structure of automatic throwing into the feed inlet and carrying out regrinding of the pig feed that does not reach standard, when throwing into regrinding, still needs artifical on duty, has brought work burden for operating personnel.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a pulverizer for pig feed processing, which has the advantage of automatic re-throwing and secondary pulverizing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinder for pig feed processing based on, includes the box, the top of box is provided with the raw materials import, box right side bottom and left side bottom are provided with fine crushing export and compound export respectively, box left side top intercommunication has compound feeder hopper, crushing mechanism, shredding mechanism, screening mechanism and discharge mechanism have been set gradually from top to bottom to the inside of box, the box left side is provided with compound elevating system;

the crushing mechanism comprises a first roller and a second roller which are movably connected inside a box body, a first conveyor belt is sleeved on the surfaces of the first roller and the second roller, a first motor is fixedly connected to the front surface of the box body, the output end of the first motor is fixedly connected with the first roller, a hydraulic cylinder is fixedly connected to the top of the box body, the output end of the hydraulic cylinder extends to the inside of the box body and is fixedly connected with a pressing block, and a supporting block positioned inside the first conveyor belt is fixedly connected to the inner wall of the box body;

the cutting mechanism comprises a cutting cylinder fixedly connected inside a box body, the cutting cylinder is obliquely arranged, one side of the cutting cylinder is fixedly connected with a second motor, the output end of the second motor extends to the inside of the cutting cylinder and is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a plurality of cutters, and the left side of the top of the cutting cylinder and the right side of the bottom of the cutting cylinder are respectively provided with an inlet and an outlet;

the screening mechanism comprises a screen which is obliquely arranged, the lower end of the screen passes through the compound outlet and extends to the outside of the box body, springs are fixedly connected to four corners of the bottom of the screen, a supporting block is fixedly connected to the bottom of the springs, and the supporting block is fixedly connected with the inner wall of the box body;

the material recovery lifting mechanism comprises a lifting cylinder fixedly connected to the left side of the box body, a spiral blade lifting rod is movably connected to the inside of the lifting cylinder, a third motor is fixedly connected to the top of the lifting cylinder, the output end of the third motor is fixedly connected with the spiral blade lifting rod, an inlet and an outlet are respectively arranged at the bottom and the top of the right side of the lifting cylinder, and a feed inclined plate and a discharge cylinder are respectively fixedly connected to the inlet and the outlet.

As the preferable one of the utility model, the discharging mechanism comprises a third roller movably connected in the box, the right side of the box is fixedly connected with a bracket positioned on the front and back of the fine crushing outlet, the inside of the bracket is movably connected with a fourth roller, the surfaces of the third roller and the fourth roller are sleeved with a second conveyor belt, one side of the bracket is fixedly connected with a fourth motor, and the output end of the fourth motor is fixedly connected with the fourth roller.

As the preferable mode of the utility model, the inside of the box body is provided with the material guide plate group, the material guide plate group comprises a first material guide inclined plate positioned between the raw material inlet and the first conveyor belt, a second material guide inclined plate is arranged between the bottom of the screen and the discharging mechanism, and the first material guide inclined plate and the second material guide inclined plate are fixedly connected with the inner wall of the box body.

As the preferable mode of the utility model, the inlet of the blanking cylinder is communicated with a receiving hopper, and the material recovery feeding hopper and the second roller are both positioned at the top of the receiving hopper.

As the preferable one of the utility model, the right side of the top of the receiving hopper is fixedly connected with a shovel material knife, and the top of the shovel material knife is attached to the first conveyor belt.

Preferably, the bottom of the screen is fixedly connected with a vibrating motor.

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

1. according to the utility model, by arranging the composite material lifting mechanism, after materials are crushed and screened, the unqualified materials enter the lifting cylinder along the screen mesh and the feeding inclined plate, the materials are lifted to a high position by the spiral blade lifting rod and discharged from the discharging cylinder to the composite material feeding hopper to enter the box body, and the materials are directly fed into the secondary crushing system to be crushed again by skipping the primary crushing system, the whole process of composite material crushing is completed mechanically, no manual duty is required, and no extra work load is brought to operators.

2. According to the utility model, the discharging mechanism is arranged, the conveyor is composed of the roller and the conveyor belt, the motor is used for driving, and after fine materials are screened and fall, in order to avoid the influence of fine materials accumulated in the box on screening, the fine materials are discharged through the conveyor, and meanwhile, the step of manually taking out the fine materials is omitted.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

fig. 3 is a schematic bottom view of a structural screen of the present utility model.

In the figure: 1. a case; 2. a raw material inlet; 3. finely pulverizing the outlet; 4. a material-resetting outlet; 5. a material-resetting feed hopper; 6. a crushing mechanism; 61. a first roller; 62. a second drum; 63. a first conveyor belt; 64. a first motor; 65. a hydraulic cylinder; 66. briquetting; 67. a support block; 7. a shredding mechanism; 71. cutting a charging barrel; 72. a second motor; 73. a rotating rod; 74. a cutter; 8. a screening mechanism; 81. a screen; 82. a spring; 83. a support block; 9. a discharging mechanism; 91. a third drum; 92. a bracket; 93. a fourth drum; 94. a second conveyor belt; 95. a fourth motor; 10. a material-resetting lifting mechanism; 101. a lifting cylinder; 102. a helical blade lifting lever; 103. a third motor; 104. a feed swash plate; 105. a discharging cylinder; 11. a stock guide plate group; 111. a first material guiding sloping plate; 112. a second material guiding sloping plate; 12. a receiving hopper; 13. a shovel blade; 14. a vibration 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.

As shown in fig. 1 to 3, the pulverizer for pig feed processing comprises a box body 1, wherein a raw material inlet 2 is formed in the top of the box body 1, a fine pulverizing outlet 3 and a compound material outlet 4 are respectively formed in the bottom of the right side and the bottom of the left side of the box body 1, a compound material feeding hopper 5 is communicated with the top of the left side of the box body 1, a crushing mechanism 6, a shredding mechanism 7, a screening mechanism 8 and a discharging mechanism 9 are sequentially arranged in the box body 1 from top to bottom, and a compound material lifting mechanism 10 is arranged on the left side of the box body 1;

the crushing mechanism 6 comprises a first roller 61 and a second roller 62 which are movably connected inside the box body 1, a first conveyor belt 63 is sleeved on the surfaces of the first roller 61 and the second roller 62, a first motor 64 is fixedly connected to the front surface of the box body 1, the output end of the first motor 64 is fixedly connected with the first roller 61, a hydraulic cylinder 65 is fixedly connected to the top of the box body 1, the output end of the hydraulic cylinder 65 extends into the box body 1 and is fixedly connected with a pressing block 66, and a supporting block 67 positioned inside the first conveyor belt 63 is fixedly connected to the inner wall of the box body 1;

the shredding mechanism 7 comprises a cutting cylinder 71 fixedly connected inside the box body 1, the cutting cylinder 71 is obliquely arranged, one side of the cutting cylinder 71 is fixedly connected with a second motor 72, the output end of the second motor 72 extends to the inside of the cutting cylinder 71 and is fixedly connected with a rotating rod 73, the surface of the rotating rod 73 is fixedly connected with a plurality of cutters 74, and the left side of the top and the right side of the bottom of the cutting cylinder 71 are respectively provided with an inlet and an outlet;

the screening mechanism 8 comprises a screen 81 which is obliquely arranged, the lower end of the screen 81 passes through the compound outlet 4 and extends to the outside of the box body 1, four corners of the bottom of the screen 81 are fixedly connected with springs 82, the bottoms of the springs 82 are fixedly connected with supporting blocks 83, and the supporting blocks 83 are fixedly connected with the inner wall of the box body 1;

the material recovery lifting mechanism 10 comprises a lifting cylinder 101 fixedly connected to the left side of the box body 1, a spiral blade lifting rod 102 is movably connected to the inside of the lifting cylinder 101, a third motor 103 is fixedly connected to the top of the lifting cylinder 101, the output end of the third motor 103 is fixedly connected with the spiral blade lifting rod 102, an inlet and an outlet are respectively arranged at the bottom and the top of the right side of the lifting cylinder 101, and a feeding inclined plate 104 and a discharging cylinder 105 are respectively fixedly connected to the inlet and the outlet.

Referring to fig. 1 and 2, the discharging mechanism 9 includes a third roller 91 movably connected inside the box 1, a bracket 92 fixedly connected to the right side of the box 1 and located on the front and back sides of the fine crushing outlet 3, a fourth roller 93 movably connected to the inside of the bracket 92, a second conveyor belt 94 sleeved on the surfaces of the third roller 91 and the fourth roller 93, a fourth motor 95 fixedly connected to one side of the bracket 92, and an output end of the fourth motor 95 fixedly connected with the fourth roller 93.

As a technical optimization scheme of the utility model, through arranging the discharging mechanism 9, the conveyor is composed of the roller and the conveyor belt, the motor is used for driving, and after fine materials are screened and fall down, the fine materials are discharged through the conveyor in order to avoid the influence of the accumulation of the fine materials in the box on screening, and meanwhile, the step of manually taking out the fine materials is omitted.

Referring to fig. 2, a material guiding plate group 11 is disposed in the box 1, the material guiding plate group 11 includes a first material guiding inclined plate 111 disposed between the raw material inlet 2 and the first conveyor belt 63, a second material guiding inclined plate 112 is disposed between the bottom of the screen 81 and the discharging mechanism 9, and the first material guiding inclined plate 111 and the second material guiding inclined plate 112 are fixedly connected with the inner wall of the box 1.

As a technical optimization scheme of the utility model, through arranging the material guide plate group 11, the material can be scattered freely and splashed when falling, so that the normal operation of the next step is affected, and the falling material can be limited and guided through the material guide plate group 11, so that the material can fall at a specified position more accurately.

Referring to fig. 2, the inlet of the blanking cylinder 71 is connected to the receiving hopper 12, and the re-feed hopper 5 and the second drum 62 are both located at the top of the receiving hopper 12.

As a technical optimization scheme of the utility model, the inlet receiving range of the blanking cylinder 71 can be enlarged by arranging the receiving hopper 12, so that falling materials can more accurately enter the blanking cylinder 71.

Referring to fig. 2, a shovel 13 is fixedly connected to the right side of the top of the receiving hopper 12, and the top of the shovel 13 is attached to the first conveyor belt 63.

As a technical optimization scheme of the utility model, by arranging the shovel material knife 13, after the crushing mechanism 6 crushes materials, the materials can be adhered to the first conveyor belt 63, and the shovel material knife 13 can shovel down the adhered materials to help the materials to accurately enter the receiving hopper 12.

Referring to fig. 3, a vibrating motor 14 is fixedly connected to the bottom of the screen 81.

As a technical optimization scheme of the utility model, the vibrating motor 14 is arranged, so that coarse materials are discharged more quickly through shaking and inclination angles by the screen mesh 81, and screening is prevented from being influenced by excessive coarse material accumulation.

The working principle and the using flow of the utility model are as follows: the material falls on first conveyer belt 63 through raw materials import 2, drive first cylinder 61 rotation through first motor 64, thereby make first conveyer belt 63 drive the material left-hand movement, when the material moves to the supporting shoe 67 top, drive briquetting 66 through pneumatic cylinder 65 and push down the material and crush, simultaneously first cylinder 61 stops rotating first motor 64, after crushing the material, the lifting of briquetting 66 is driven to the pneumatic cylinder 65, at this moment first motor 64 continues to drive first cylinder 61, make the material fall in receiving hopper 12, utilize receiving hopper 12 to guide the material into cutting cylinder 71, drive the bull stick 73 rotation through second motor 72, thereby make cutter 74 rotatory cutting material, the material drops on screen 81 from the export after the guide through slope cutting cylinder 71, sieve through screen 81, the fine material drops on second conveyer belt 94, drive fourth cylinder 93 rotation by fourth motor 95 and shift out the fine material, coarse material then gets into lifting cylinder 101 through screen 81 and feed swash plate 104, drive helical blade pole 102 rotation through third motor 103, with the material lifting to the ejection of compact position, then fall in receiving hopper 12, the crushing system is followed by cutting hopper 5 is gone into crushing system in receiving hopper 1 crushing stage crushing system is skipped.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

1. Crusher based on pig feed processing, including box (1), its characterized in that: the novel grinding and crushing device is characterized in that a raw material inlet (2) is formed in the top of the box body (1), a fine grinding outlet (3) and a material recovery outlet (4) are respectively formed in the bottom of the right side and the bottom of the left side of the box body (1), a material recovery feeding hopper (5) is communicated with the top of the left side of the box body (1), a crushing mechanism (6), a shredding mechanism (7), a screening mechanism (8) and a discharging mechanism (9) are sequentially arranged in the box body (1) from top to bottom, and a material recovery lifting mechanism (10) is arranged on the left side of the box body (1);

the crushing mechanism (6) comprises a first roller (61) and a second roller (62) which are movably connected inside the box body (1), a first conveyor belt (63) is sleeved on the surfaces of the first roller (61) and the second roller (62), a first motor (64) is fixedly connected to the front surface of the box body (1), the output end of the first motor (64) is fixedly connected with the first roller (61), a hydraulic cylinder (65) is fixedly connected to the top of the box body (1), the output end of the hydraulic cylinder (65) extends into the box body (1) and is fixedly connected with a pressing block (66), and a supporting block (67) positioned inside the first conveyor belt (63) is fixedly connected to the inner wall of the box body (1);

the cutting mechanism (7) comprises a cutting cylinder (71) fixedly connected inside a box body (1), the cutting cylinder (71) is obliquely arranged, one side of the cutting cylinder (71) is fixedly connected with a second motor (72), the output end of the second motor (72) extends to the inside of the cutting cylinder (71) and is fixedly connected with a rotating rod (73), the surface of the rotating rod (73) is fixedly connected with a plurality of cutters (74), and the left side of the top and the right side of the bottom of the cutting cylinder (71) are respectively provided with an inlet and an outlet;

the screening mechanism (8) comprises a screen (81) which is obliquely arranged, the lower end of the screen (81) passes through the compound outlet (4) and extends to the outside of the box body (1), springs (82) are fixedly connected to four corners of the bottom of the screen (81), supporting blocks (83) are fixedly connected to the bottom of the springs (82), and the supporting blocks (83) are fixedly connected with the inner wall of the box body (1);

the material recovery lifting mechanism (10) comprises a lifting cylinder (101) fixedly connected to the left side of the box body (1), a spiral blade lifting rod (102) is movably connected to the inside of the lifting cylinder (101), a third motor (103) is fixedly connected to the top of the lifting cylinder (101), the output end of the third motor (103) is fixedly connected with the spiral blade lifting rod (102), an inlet and an outlet are respectively arranged at the bottom and the top of the right side of the lifting cylinder (101), and a feed inclined plate (104) and a discharge cylinder (105) are respectively fixedly connected to the inlet and the outlet.

2. The pulverizer for pig feed processing according to claim 1, wherein: the discharging mechanism (9) comprises a third roller (91) movably connected inside the box body (1), a support (92) positioned on the front surface and the back surface of the fine crushing outlet (3) is fixedly connected to the right side of the box body (1), a fourth roller (93) is movably connected to the inside of the support (92), a second conveying belt (94) is sleeved on the surfaces of the third roller (91) and the fourth roller (93), a fourth motor (95) is fixedly connected to one side of the support (92), and the output end of the fourth motor (95) is fixedly connected with the fourth roller (93).

3. The pulverizer for pig feed processing according to claim 1, wherein: the inside of box (1) is provided with stock guide group (11), stock guide group (11) are including being located first guide swash plate (111) between raw materials import (2) and first conveyer belt (63), be provided with second guide swash plate (112) between the bottom of screen cloth (81) and discharge mechanism (9), first guide swash plate (111) and second guide swash plate (112) all with the inner wall fixed connection of box (1).

4. The pulverizer for pig feed processing according to claim 1, wherein: the inlet of the cutting cylinder (71) is communicated with a receiving hopper (12), and the material recovery feeding hopper (5) and the second roller (62) are both positioned at the top of the receiving hopper (12).

5. The pulverizer for pig feed processing according to claim 4, wherein: the right side at the top of the receiving hopper (12) is fixedly connected with a shovel material knife (13), and the top of the shovel material knife (13) is attached to the first conveyor belt (63).

6. The pulverizer for pig feed processing according to claim 1, wherein: the bottom of the screen (81) is fixedly connected with a vibrating motor (14).