CN219209850U - Granulation machine for processing experimental animal feed - Google Patents

Granulation machine for processing experimental animal feed Download PDF

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Publication number
CN219209850U
CN219209850U CN202320721054.1U CN202320721054U CN219209850U CN 219209850 U CN219209850 U CN 219209850U CN 202320721054 U CN202320721054 U CN 202320721054U CN 219209850 U CN219209850 U CN 219209850U
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granulator
fixedly connected
extrusion
column
base
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陈菁青
张睿
孙天奇
董巧燕
张文盛
王进
武文卿
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Academy of Military Medical Sciences AMMS of PLA
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Academy of Military Medical Sciences AMMS of PLA
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The utility model discloses a granulation machine for processing experimental animal feed, which relates to the technical field of feed processing and comprises the following components: the right side of the top of the base is provided with an extrusion unit; the feed granulating unit comprises a particle cylinder, wherein the particle cylinder is fixed at the top of a particle cylinder mounting assembly, the left end and the right end of the particle cylinder are arranged in an open mode, the right end of the particle cylinder is transversely connected with an extrusion column in a sliding mode, the right end of the extrusion column is connected with the extrusion unit, a top charging port of the particle cylinder is connected with the bottom end of a raw hopper, the inner side of the left end of the particle cylinder is fixedly connected with a circular mounting plate through a limit bolt, and granulating holes are uniformly formed in the mounting plate; and the granulating unit is arranged on the left end face of the granule barrel. This granulation machine is used in experimental animal feed processing, extrusion dynamics is big, can ensure the compactness of fodder granule, avoids following the transportation to resume to the broken slag state, and the columnar fodder of extrusion can be cut into the granule that the length is unanimous, and granule size is unanimous, and pelletization effect is good.

Description

Granulation machine for processing experimental animal feed
Technical Field
The utility model relates to the technical field of feed processing, in particular to a granulation machine for experimental animal feed processing.
Background
At present, the main purpose of experimental animal feed nutrition is to strictly control and reasonably match various nutrients, and research how experimental animals use the nutrients for maintenance, growth and reproduction, wherein the nutrients need to be made into feed particles for the experimental animals to eat;
in the prior art, the pinch roller is adopted to roll on the flat die, the feed on the flat die is extruded out through the discharge hole on the flat die to form columnar particles, the extrusion force is small in the mode, the feed particles are easy to loose and recover into a broken slag state, the particle sizes are different, and the granulating effect is poor.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the granulator for processing the experimental animal feed, which has high extrusion force, can ensure the compactness of feed particles, avoid the situation that the extruded columnar feed is cut into particles with consistent length along with transportation and is recovered to a slag state, has consistent particle size and good granulating effect, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a granulator for processing laboratory animal feed comprising:
the right side of the top of the base is provided with an extrusion unit, and the left side of the top of the base is provided with a particle cylinder installation assembly;
the feed granulating unit comprises a particle cylinder, a raw hopper, a mounting plate, granulating holes, limiting bolts and an extrusion column, wherein the particle cylinder is fixed at the top of a particle cylinder mounting assembly, the left end and the right end of the particle cylinder are arranged in an open mode, the right end of the particle cylinder is transversely connected with the extrusion column in a sliding mode, the right end of the extrusion column is connected with the extrusion unit, a top charging hole of the particle cylinder is connected with the bottom end of the raw hopper, the inner side of the left end of the particle cylinder is fixedly connected with the circular mounting plate through the limiting bolts, and granulating holes are uniformly formed in the mounting plate;
and the granulating unit is arranged on the left end face of the granule barrel.
The base is used for fixing the pellet cylinder installation component and the extrusion unit, the pellet cylinder installation component carries out detachable fixed installation to the pellet cylinder, add the raw materials of fodder pelletization in the raw materials fill, because the raw materials of fodder in the gravity feed hopper falls into the pellet cylinder in middle part, the extrusion unit work is pushing the extrusion post and is moved left in the pellet cylinder, the fodder raw materials in the extrusion pellet cylinder is discharged the pellet cylinder from the pelletization hole on the mounting panel, form the column, the grain cutting unit cuts off the column that extrudes and forms approximately always fodder pellet, thereby accomplish the pelletization operation, then the extrusion unit drives the extrusion post and moves right in the pellet cylinder, the fodder raw materials in the feed hopper falls down again and fills the space vacated in the pellet cylinder, accomplish one-shot pelletization circulation.
Further, the granule section of thick bamboo installation component includes fixing base, fixed ear, mounting bolt and solid fixed ring, two solid fixed rings have been fixedly cup jointed on the granule section of thick bamboo, the top of solid fixed connection fixing base of bottom of fixed ring, the bottom front and back end of fixing base is provided with fixed ear respectively, fixed ear passes through mounting bolt fixed connection at the top of base. The particle tube is fixed above the base through the fixing seat and the fixing ring.
Further, the particle tube installation assembly further comprises a limiting frame, the top of the base is provided with the limiting frame corresponding to the bottom of the fixing seat, and the fixing seat is located in the limiting frame. The fixing seat is limited through the limiting frame, so that the fixing seat is prevented from transversely moving relative to the base, and the position stability of the particle cylinder is improved.
Further, the grain cutting unit comprises a grain cutting end cover, an outer gear ring, a grain cutting motor and a gear, the left end face of the grain cylinder is rotationally connected with the grain cutting end cover, a through hole corresponding to a grain granulating hole is formed in the grain cutting end cover, the outer gear ring is fixedly sleeved on the periphery side of the grain cutting end cover, the grain cutting motor is mounted on the fixing seat, the gear is fixedly connected with the output shaft of the grain cutting motor, and the gear is meshed with the bottom of the outer gear ring.
When the fodder raw materials is extruded from the pelletization hole on the mounting panel and forms convex stock column and can pass the through-hole on the pelleting end cover, the meshing of outer ring gear drives the rotation of gear, and the end cover rotates for the granule section of thick bamboo of cutting grain to cut off the stock column that passes the through-hole and form the granule that length is unanimous, then the motor reversal of cutting grain makes the end cover of cutting grain reverse rotation reset, lets the through-hole on the end cover of cutting grain correspond the pelletization hole again, waits to extrude the unit with fodder raw materials from the pelletization hole on the mounting panel and extrude through the through-hole next time.
Further, the extrusion unit includes connecting block, movable rod one, bottom block, movable rod two, end block, crank link assembly, power shaft, motor frame, power motor, support, end plate and rib piece, the right-hand member middle part fixedly connected with connecting block of extrusion post, the left end of movable rod one is passed through to the connecting block, the left end of movable rod one is passed through the left end of movable rod swing joint bottom block, the left end of movable rod two is passed through to the right-hand member of bottom block, the right-hand member of movable rod two is passed through movable column swing joint end block, the top of end block fixed connection end plate, the top right side of top plate through the top of rib piece fixed connection base, the front end of power shaft is passed through crank link assembly connection power shaft at the top of bottom block, the output shaft of rear end fixed connection power motor of power shaft, power motor passes through the motor frame to be fixed on the base, the top of support is rotated to the power shaft, the bottom fixed connection of support is on the base.
The support plays a bearing role on the power shaft, the power motor works to drive the power shaft to rotate relative to the support, the power shaft drives the bottom block to move up and down through the crank connecting rod assembly, the bottom block drives the movable rod I and the movable rod II to move towards a horizontal state when moving upwards, the extrusion column can be pushed to move left, the extrusion force of the extrusion column is high, the feed raw materials are fully extruded, the obtained particle state is firm, the particles are prevented from being loosened to form broken residues, when the bottom block moves downwards, one end, close to the bottom block, of the movable rod I and one end, close to the movable rod II, of the movable rod II are inclined downwards, so that the extrusion column is pulled to move right, the extrusion column moves rightwards from the inside of the particle cylinder, and the feed raw materials are conveniently added into the middle part of the particle cylinder.
Further, the crank connecting rod assembly comprises a middle connecting vertical rod, a movable sleeve, a control column and a rotary rod, wherein the front end of the power shaft is fixedly connected with the rear side of one end of the rotary rod, the front side of the other end of the rotary rod is fixedly connected with the control column, the control column is rotatably connected with the movable sleeve, the bottom of the movable sleeve is fixedly connected with the top end of the middle connecting vertical rod, and the bottom of the middle connecting vertical rod is fixedly connected with the top of the bottom block.
The power shaft rotates to drive the rotary rod to rotate, so that the middle connecting vertical rod is pulled to move through the cooperation of the control column and the movable sleeve, and the bottom block is driven to move up and down through the middle connecting vertical rod.
Further, the extrusion unit further comprises an inertia wheel, the inertia wheel is fixedly sleeved on the power shaft, and the inertia wheel improves the rotation inertia of the power shaft and is beneficial to improving the extrusion force of the extrusion column.
Compared with the prior art, the utility model has the beneficial effects that: the granulator for processing the experimental animal feed has the following advantages:
1. the base is used for fixed pellet section of thick bamboo installation component and extrusion unit, pellet section of thick bamboo installation component carries out detachable fixed mounting to pellet section of thick bamboo, add the raw materials of fodder pelletization in the raw materials fill, because the raw materials of fodder in the gravity feed hopper falls into pellet section of thick bamboo in middle part, extrusion unit work is pushing extrusion post and is moving left in the pellet section of thick bamboo, the raw materials of fodder in the extrusion pellet section of thick bamboo is discharged pellet section of thick bamboo from the pelletization hole on the mounting panel, form the column, the pellet cutting unit cuts off the column that extrudes and forms approximately always fodder pellet to accomplish the pelletization operation.
2. The extrusion dynamics is big, can ensure the compactness of fodder pellet, avoids following the transportation to resume to the broken slag state, and the columnar fodder of extrusion can be cut into the unanimous granule of length, and granule size is unanimous, and pelletization effect is good.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
fig. 3 is a schematic view of the rear structure of the present utility model.
In the figure: 1 base, 2 stock guide, 3 granule section of thick bamboo installation component, 31 fixing base, 32 fixed ear, 33 mounting bolt, 34 solid fixed ring, 35 spacing frame, 4 fodder pelletization unit, 41 granule section of thick bamboo, 42 raw hopper, 43 mounting panel, 44 pelletization hole, 45 spacing bolt, 46 extrusion post, 5 extrusion unit, 51 connecting block, 52 movable rod one, 53 bottom block, 54 movable rod two, 55 end block, 56 middle connect montant, 57 movable sleeve, 58 control post, 59 dwang, 510 power shaft, 511 motor frame, 512 power motor, 513 support, 514 inertia wheel, 515 end plate, 516 rib block, 6 pelletization unit, 61 pelletization end cover, 62 external gear ring, 63 pelletization motor, 64 gear.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: a granulator for processing laboratory animal feed comprising:
the device comprises a base 1, wherein an extrusion unit 5 is arranged on the right side of the top of the base 1, and a particle cylinder installation assembly 3 is arranged on the left side of the top of the base 1;
the left side of the base 1 is provided with an inclined guide plate 2 for guiding and collecting the produced feed particles;
the feed granulating unit 4 comprises a granulating cylinder 41, a raw material hopper 42, a mounting plate 43, granulating holes 44, a limiting bolt 45 and an extrusion column 46, wherein the granulating cylinder 41 is fixed at the top of the granulating cylinder mounting assembly 3, the left end and the right end of the granulating cylinder 41 are arranged in an open mode, the right end in the granulating cylinder 41 is transversely and slidably connected with the extrusion column 46, the right end of the extrusion column 46 is connected with the extrusion unit 5, a top charging port of the granulating cylinder 41 is connected with the bottom end of the raw material hopper 42, the inner side of the left end of the granulating cylinder 41 is fixedly connected with the circular mounting plate 43 through the limiting bolt 45, and the granulating holes 44 are uniformly formed in the mounting plate 43;
a pellet block 6 mounted on the left end face of the pellet cylinder 41;
the granulating unit 6 comprises a granulating end cover 61, an outer gear ring 62, a granulating motor 63 and a gear 64, the granulating end cover 61 is rotatably connected to the left end face of the granulating cylinder 41, a through hole corresponding to the granulating hole 44 is formed in the granulating end cover 61, the outer gear ring 62 is fixedly sleeved on the peripheral side of the granulating end cover 61, the granulating motor 63 is mounted on the fixing seat 31, the gear 64 is fixedly connected to the output shaft of the granulating motor 63, and the gear 64 is meshed and connected with the bottom of the outer gear ring 62.
When the feed raw material is extruded from the granulating hole 44 on the mounting plate 43 to form a protruding material column, the protruding material column passes through the through hole on the granulating end cover 61, the granulating motor 63 works to drive the gear 64 to rotate, the granulating end cover 61 is driven to rotate relative to the granulating cylinder 41 through the engagement of the outer gear ring 62, so that the material column passing through the through hole is cut off to form granules with consistent length, then the granulating motor 63 is reversed, the granulating end cover 61 is reversely rotated and reset, the through hole on the granulating end cover 61 corresponds to the granulating hole 44 again, and the feed raw material is extruded from the granulating hole 44 on the mounting plate 43 to pass through the through hole by the next extruding unit 5.
When in use, the base 1 is used for fixing the particle cylinder installation component 3 and the extrusion unit 5, and the particle cylinder installation component 3 is used for detachably and fixedly installing the particle cylinder 41;
the raw materials for granulating the feed are added into the raw material hopper 42, and the raw material for granulating the feed in the raw material hopper 42 falls into the middle part in the granulating cylinder 41 due to gravity;
the extrusion unit 5 works to push the extrusion column 46 to move left in the pellet cylinder 41, and the feed raw materials in the extrusion pellet cylinder 41 are discharged out of the pellet cylinder 41 from the pelletization holes 44 on the mounting plate 43 to form a column shape;
the pelleting unit 6 cuts the extruded column into approximately straight feed pellets, thereby completing the pelleting operation;
then the extrusion unit 5 drives the extrusion column 46 to move right in the pellet cylinder 41, and the feed raw material in the raw material hopper 42 falls down again to fill the vacated space in the pellet cylinder 41, so as to complete one pelletization cycle.
In a second embodiment, referring to fig. 1-3, the present utility model provides a technical solution: a granulator for processing experimental animal feed, the first embodiment being further explained;
the particle tube installation component 3 comprises a fixed seat 31, fixed lugs 32, installation bolts 33 and fixed rings 34, wherein two fixed rings 34 are fixedly sleeved on the particle tube 41, the bottom of the fixed rings 34 is fixedly connected with the top of the fixed seat 31, the front end and the rear end of the bottom of the fixed seat 31 are respectively provided with the fixed lugs 32, and the fixed lugs 32 are fixedly connected with the top of the base 1 through the installation bolts 33. The fixing lugs 32 are fixed by the mounting bolts 33, so that the particle tube 41 is stably fixed above the base 1 by the fixing base 31 and the fixing ring 34.
The particle tube mounting assembly 3 further comprises a limiting frame 35, the top of the base 1 is provided with the limiting frame 35 corresponding to the bottom of the fixing seat 31, and the fixing seat 31 is located in the limiting frame 35. The fixed seat 31 is limited by the limiting frame 35, so that the fixed seat 31 is prevented from traversing relative to the base 1, and the position stability of the particle cylinder 41 is improved.
In a third embodiment, referring to fig. 1-3, the present utility model provides a technical solution: the embodiment is further explained for the second embodiment;
the extrusion unit 5 comprises a connecting block 51, a movable rod I52, a bottom block 53, a movable rod II 54, an end block 55, a crank connecting rod assembly, a power shaft 510, a motor frame 511, a power motor 512, a bracket 513, an end plate 515 and a rib block 516, wherein the middle part of the right end of the extrusion column 46 is fixedly connected with the connecting block 51, the connecting block 51 is movably connected with the left end of the movable rod I52 through the movable column, the right end of the movable rod I52 is movably connected with the left end of the bottom block 53 through the movable column, the right end of the bottom block 53 is movably connected with the left end of the movable rod II 54 through the movable column, the right end of the movable rod II 54 is movably connected with the end block 55 through the movable column, the end block 55 is fixedly connected with the top of the end plate 515, the side surface of the end plate 515 is fixedly connected with the right side of the top of the base 1 through the rib block 516, the top of the bottom block 53 is connected with the front end of the power shaft 510 through the crank connecting rod assembly, the rear end of the power shaft 510 is fixedly connected with the output shaft of the power motor 512, the power motor 512 is fixedly connected with the base 1 through the motor frame 511, the right end of the shaft 510 is rotatably connected with the top of the bracket 513, and the bottom of the bracket 513 is fixedly connected with the base 1.
The support 513 plays a role in supporting the power shaft 510, the power motor 512 works to drive the power shaft 510 to rotate relative to the support 513, the power shaft 510 drives the bottom block 53 to move up and down through the crank connecting rod assembly, the bottom block 53 drives the movable rod I52 and the movable rod II 54 to move towards the horizontal state when moving upwards, the extrusion column 46 can be pushed to move leftwards, the extrusion force of the extrusion column 46 is large in this way, the feed raw materials are fully extruded, the obtained particle state is ensured to be firm, the particles are prevented from being loosened to form the slag, when the bottom block 53 moves downwards, one end of the movable rod I52 and one end of the movable rod II 54 close to the bottom block 53 incline downwards, and accordingly the extrusion column 46 is pulled to move rightwards, so that the extrusion column 46 moves rightwards from the inside of the particle drum 41, and the feed raw materials are conveniently added to the middle part inside the particle drum 41.
The crank connecting rod assembly comprises a middle connecting vertical rod 56, a movable sleeve 57, a control column 58 and a rotary rod 59, wherein the front end of a power shaft 510 is fixedly connected with the rear side of one end of the rotary rod 59, the front side of the other end of the rotary rod 59 is fixedly connected with the control column 58, the movable sleeve 57 is rotatably connected to the control column 58, the bottom of the movable sleeve 57 is fixedly connected with the top end of the middle connecting vertical rod 56, and the bottom of the middle connecting vertical rod 56 is fixedly connected with the top of a bottom block 53.
The power shaft 510 rotates to drive the rotary rod 59 to rotate, so that the middle vertical rod 56 is pulled to move through the cooperation of the control column 58 and the movable sleeve 57, and the bottom block 53 is driven to move up and down through the middle vertical rod 56.
The extrusion unit 5 further comprises an inertia wheel 514, the inertia wheel 514 is fixedly sleeved on the power shaft 510, and the inertia wheel 514 improves the rotation inertia of the power shaft 510, so that the extrusion force of the extrusion column 46 is improved.
It should be noted that, the inputs of the dicing motor 63 and the power motor 512 disclosed in the above embodiments are electrically connected to the output of the external power source through an external PLC controller, the dicing motor 63 employs a servo motor, the power motor 512 employs a three-phase asynchronous motor, and the external PLC controller controls the dicing motor 63 and the power motor 512 to operate by a method commonly used in the art.
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 (7)

1. A granulator for processing laboratory animal feed, comprising:
the device comprises a base (1), wherein an extrusion unit (5) is arranged on the right side of the top of the base (1), and a particle cylinder installation assembly (3) is arranged on the left side of the top of the base (1);
the feed granulating unit (4) comprises a particle cylinder (41), a raw material hopper (42), a mounting plate (43), granulating holes (44), limiting bolts (45) and an extruding column (46), wherein the particle cylinder (41) is fixed at the top of the particle cylinder mounting assembly (3), the left end and the right end of the particle cylinder (41) are arranged in an open mode, the right end of the inside of the particle cylinder (41) is transversely connected with the extruding column (46) in a sliding mode, the right end of the extruding column (46) is connected with the extruding unit (5), a top charging hole of the particle cylinder (41) is connected with the bottom end of the raw material hopper (42), the inner side of the left end of the particle cylinder (41) is fixedly connected with the circular mounting plate (43) through the limiting bolts (45), and the granulating holes (44) are uniformly formed in the mounting plate (43);
and a granulating unit (6) which is arranged on the left end surface of the granule cylinder (41).
2. The laboratory animal feed processing granulator of claim 1, wherein: particle tube installation component (3) are including fixing base (31), fixed ear (32), mounting bolt (33) and solid fixed ring (34), two solid fixed ring (34) have been fixedly cup jointed on particle tube (41), the top of fixed base (31) is connected to the bottom fixed of solid fixed ring (34), the bottom front and back end of fixing base (31) is provided with fixed ear (32) respectively, fixed ear (32) are through the top of mounting bolt (33) fixed connection at base (1).
3. The laboratory animal feed processing granulator of claim 2, wherein: the particle tube mounting assembly (3) further comprises a limiting frame (35), the top of the base (1) is provided with the limiting frame (35) corresponding to the bottom of the fixing seat (31), and the fixing seat (31) is located in the limiting frame (35).
4. The laboratory animal feed processing granulator of claim 2, wherein: the utility model provides a granulator is characterized in that the granulator unit (6) comprises a granulator end cover (61), an outer gear ring (62), a granulator motor (63) and a gear (64), the left end face of a granule section of thick bamboo (41) rotates and is connected with the granulator end cover (61), the through-hole that corresponds with pelletization hole (44) has been seted up on the granulator end cover (61), the outer gear ring (62) has been cup jointed in the periphery side of granulator end cover (61), install on fixing base (31) and cut granulator motor (63), the output shaft fixedly connected with gear (64) of granulator motor (63), the bottom meshing of gear (64) and outer gear ring (62) is connected.
5. The laboratory animal feed processing granulator of claim 1, wherein: the extrusion unit (5) comprises a connecting block (51), a first movable rod (52), a bottom block (53), a second movable rod (54), an end block (55), a crank connecting rod assembly, a power shaft (510), a motor frame (511), a power motor (512), a bracket (513), an end plate (515) and a rib block (516), wherein the middle part of the right end of the extrusion column (46) is fixedly connected with the connecting block (51), the connecting block (51) is movably connected with the left end of the first movable rod (52) through a movable column, the right end of the first movable rod (52) is movably connected with the left end of the bottom block (53) through the movable column, the right end of the bottom block (53) is movably connected with the left end of the second movable rod (54) through the movable column, the right end of the movable rod (54) is fixedly connected with the top of the end plate (515), the side surface of the end plate (515) is fixedly connected with the right side of the top of the base (1) through the rib block (516), the top of the bottom block (53) is fixedly connected with the front end of the power shaft (512) through the power shaft (510) through the crank connecting rod assembly, the front end of the power shaft (512) is fixedly connected with the power shaft (512) on the base (1), the power shaft (510) is rotatably connected with the top of the bracket (513), and the bottom of the bracket (513) is fixedly connected to the base (1).
6. The laboratory animal feed processing granulator of claim 5, wherein: the crank connecting rod assembly comprises a middle connecting vertical rod (56), a movable sleeve (57), a control column (58) and a rotary rod (59), wherein the front end of a power shaft (510) is fixedly connected with the rear side of one end of the rotary rod (59), the front side of the other end of the rotary rod (59) is fixedly connected with the control column (58), the movable sleeve (57) is rotationally connected on the control column (58), the bottom of the movable sleeve (57) is fixedly connected with the top end of the middle connecting vertical rod (56), and the bottom of the middle connecting vertical rod (56) is fixedly connected with the top of a bottom block (53).
7. The laboratory animal feed processing granulator of claim 5, wherein: the extrusion unit (5) further comprises an inertia wheel (514), and the inertia wheel (514) is fixedly sleeved on the power shaft (510).
CN202320721054.1U 2023-04-04 2023-04-04 Granulation machine for processing experimental animal feed Active CN219209850U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320721054.1U CN219209850U (en) 2023-04-04 2023-04-04 Granulation machine for processing experimental animal feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320721054.1U CN219209850U (en) 2023-04-04 2023-04-04 Granulation machine for processing experimental animal feed

Publications (1)

Publication Number Publication Date
CN219209850U true CN219209850U (en) 2023-06-20

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CN (1) CN219209850U (en)

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