CN212595567U - Shrimp material granulator - Google Patents
Shrimp material granulator Download PDFInfo
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- CN212595567U CN212595567U CN202021015503.3U CN202021015503U CN212595567U CN 212595567 U CN212595567 U CN 212595567U CN 202021015503 U CN202021015503 U CN 202021015503U CN 212595567 U CN212595567 U CN 212595567U
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Abstract
The utility model discloses a shrimp feed granulator, including the pelletization room, it includes: the pair of ring die pressing roller assemblies comprise a ring die, a pressing roller shaft, a lower mounting seat and an upper mounting seat, wherein the front end and the rear end of the lower mounting seat are respectively provided with a front bearing seat and a rear bearing seat in an integrated manner, the upper mounting seat is embedded between the front bearing seat and the rear bearing seat, the pressing roller shaft comprises a main shaft and an auxiliary shaft which are integrally formed, the main body part of the main shaft penetrates through the front bearing seat and the rear bearing seat to be connected through bearings, the auxiliary shaft is eccentrically arranged at one end, extending out of the front bearing seat, of the main shaft, one end, far away; and the adjusting power assembly comprises a driving gear, a driven gear and a driving motor. The utility model discloses can be fast, the clearance of convenient adjustment compression roller and ring mould, structural stability is good, and is easy and simple to handle, and the environmental impact is little, has better pelletization effect.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery. More specifically, the utility model relates to a shrimp feed granulator.
Background
The shrimp material granulator is a feed processing machine which directly presses the crushed materials of fish meal, bean pulp, flour, rapeseed meal, chicken meal and the like into granules. The shrimp material granulator mainly comprises a feeder, a conditioner, a granulator main machine (mainly comprising a main motor, a transmission auxiliary shaft assembly, a rotor assembly, a ring die, a compression roller, a cutter assembly, a ring die lifting device, a lubricating system, a hydraulic system and the like), and the like, wherein the working process of the granulator is to require that the water content of the powder is not more than 18 percent, the powder enters a feeding auger from a granulation bin, the rotating speed of a variable-frequency speed regulating motor is regulated to obtain proper material flow, then the material enters the conditioner, the material flow is regulated by stirring of a stirring rod and mixing with steam, if molasses or grease is required to be added, the material can be fed from a molasses feeding port, and the mixed powder after full conditioning enters a granulation chamber to be pressed into granules under the action of the. The existing granule chamber usually comprises a ring die and three press rollers, a cover door needs to be opened for gap adjustment, the operation is complex, the whole body is moved by pulling one round frequently, the deviation of the whole structure is caused, the condition of uneven feeding is caused, and the granulation effect is influenced.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model also aims at providing a shrimp feed granulator, its clearance that can be quick, convenient adjustment compression roller and ring mould, structural stability is good, and is easy and simple to handle, and environmental impact is little, has better pelletization effect.
In order to achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a shrimp mass granulator including a granulation chamber including:
the pair of ring die pressing roller assemblies comprise a ring die, a pressing roller shaft, a lower mounting seat and an upper mounting seat, the front end and the rear end of the lower mounting seat are respectively provided with a front bearing seat and a rear bearing seat in an integrated manner, the upper mounting seat is embedded between the front bearing seat and the rear bearing seat, the lower edges of two sides of the upper mounting seat are provided with a pair of upper ear plates, the upper edges of two sides of the lower mounting seat are provided with a pair of lower ear plates, the upper ear plates and the lower ear plates can be detachably connected through high-strength bolts and nuts, the pressing roller shaft comprises a main shaft and an auxiliary shaft which are integrally formed, the main body part of the main shaft penetrates through the front bearing seat and the rear bearing seat to be connected through bearings, a space for pressing the main body part of the main shaft is formed when the upper mounting seat is buckled with the lower mounting seat, and the auxiliary, one end of the auxiliary shaft, which is far away from the main shaft, is connected with the compression roller through a coupler, and the compression roller is arranged in the annular die;
the adjusting power assembly comprises a driving gear, a driven gear and a driving motor, wherein the driving gear is sleeved on a main shaft of one ring die pressing roller assembly and extends out of the other end of the rear bearing seat, the driven gear is sleeved on a main shaft of the other ring die pressing roller assembly and extends out of the other end of the rear bearing seat, the main shaft of the driving gear is connected with an output shaft of the driving motor through a coupler, the driving gear and the driven gear are of the same specification, and the driving gear and the driven gear are connected in a meshed mode.
Preferably, the method further comprises the following steps:
locking Assembly, it includes locking screw thread, first lock nut, at least a pair of second lock nut, at least one connecting rod, locking screw thread sets up and is being equipped with the other end of driven gear's main shaft, first lock nut with be equipped with locking screw thread's main shaft threaded connection, first lock nut still is equipped with a plurality of to the connecting hole that radially link up, the one end rigid coupling of a connecting rod in a pair of second lock nut is worn to establish by the inner wall of pelletization room, the other end the connecting hole of first lock nut, the connecting rod is equipped with the external screw thread, second lock nut with connecting rod threaded connection, wherein, a pair of second lock nut respectively spiro union in the front and back side of first lock nut.
Preferably, the upper lug plate and the lower lug plate are detachably connected through double rows of high-strength bolts and nuts.
Preferably, the lower mounting seats of the pair of ring die pressing roller assemblies are detachably connected through a connecting plate.
Preferably, the horizontal widths of the upper ear plate and the lower ear plate are equal, and the ratio of the horizontal width of the upper ear plate to the horizontal width of the lower mounting seat is 0.7-0.9: 1.
Preferably, the upper mounting seat is an arched surface.
The utility model discloses at least, include following beneficial effect:
firstly, the utility model realizes the synchronous adjustment of the gap between the compression roller and the ring die through the gear meshing linkage of a pair of ring die compression roller components, limits the rotation of the compression roller shaft in the ring cavity by arranging a front bearing seat and a rear bearing seat, stops the rotation of the compression roller shaft by arranging an upper mounting seat, has good structural stability, simple and convenient operation, small environmental influence and better granulation effect;
the front end and the rear end of the second lower mounting seat are provided with a front bearing seat and a rear bearing seat which are used for guiding the compression roller shaft and realizing relative rotation, the upper mounting seat is removed when the gap is adjusted, the upper mounting seat is mounted after the gap is adjusted, the upper lug plate and the lower lug plate are connected through high-strength bolts and nuts, the spindle is eccentrically provided with an auxiliary shaft to form the compression roller shaft, the compression roller shaft is driven to rotate to drive the compression roller to do eccentric motion, the gap is adjusted, the driving gear and the driven gear are meshed to realize the synchronous adjustment of a pair of ring die compression roller assemblies, the driving motor provides power, the two are better controlled to be linked, and the synchronous;
thirdly, when the pressing roller is used, the pressing roller and the pressing roller shaft are connected, the pressing roller is located inside the circular mold, the pressing roller shaft penetrates through the front bearing seat and the rear bearing seat, the upper mounting seat is removed, the driving gear and the driven gear are meshed in place, the driving motor is started to rotate, the pair of pressing roller shafts are driven to move in a reverse constant speed mode, the pair of pressing rollers swing inside the pair of circular molds, the driving motor is stopped when the pressing roller shafts are adjusted to the proper position, the mounting seat is mounted to enable the pressing roller shafts to be tightly pressed and locked, and therefore the position of the pressing rollers;
fourthly, the gap change caused by vibration and swing of the compression roller shaft is further limited by arranging a locking assembly, a first locking nut is in threaded connection with the compression roller shaft, a pair of second locking nuts are locked on the end face of the first locking nut in a front-back mode to form stress locking, and when the upper mounting seat of the front bearing seat and the rear bearing seat needs to be relieved from heat dissipation, gap fixing can be achieved through the locking assembly; the arrangement of the double rows of high-strength bolt nuts can better fix the upper fixing seat and the lower fixing seat, so that the rotation and swing of the compression roller shaft are avoided; when the gap of the pair of annular die pressing roller assemblies is synchronously adjusted, the pair of lower mounting seats are temporarily fixed to realize synchronization, so that the integrity of the whole structure is improved; the widths of the upper lug plate and the lower lug plate are set so as to facilitate the dismounting of high-strength bolts by workers; the shape of the upper mounting seat reduces the mass, facilitates prefabrication and reduces heat accumulation.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of a ring die assembly of the present invention;
FIG. 2 is a schematic structural view of another ring molding roller assembly of the present invention;
fig. 3 is a schematic structural diagram of a technical solution of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-3, the utility model provides a shrimp feed granulator, including the pelletization room, it includes:
the pair of ring die pressing roller assemblies comprise a ring die 1, a pressing roller 2, a pressing roller shaft 3, a lower mounting seat 4 and an upper mounting seat 5, wherein the front end and the rear end of the lower mounting seat 4 are respectively provided with a front bearing seat 6 and a rear bearing seat 7 in an integrated forming mode, the upper mounting seat 5 is embedded between the front bearing seat 6 and the rear bearing seat 7, the lower edges of two sides of the upper mounting seat 5 are provided with a pair of upper lug plates 8, the upper edges of two sides of the lower mounting seat 4 are provided with a pair of lower lug plates 9, the pair of upper lug plates 8 and the pair of lower lug plates 9 can be detachably connected through high-strength bolts and nuts, the pressing roller shaft 3 comprises a main shaft and an auxiliary shaft which are integrally formed, the main body part of the main shaft penetrates through the front bearing seat 6 and the rear bearing seat 7 to be in bearing connection, a space for pressing the main body part of the main shaft is formed when the upper mounting seat 5 is buckled with the lower mounting seat, one end of the auxiliary shaft, which is far away from the main shaft, is connected with the compression roller 2 through a coupler, and the compression roller 2 is arranged inside the ring die 1;
adjust power pack, it includes driving gear 10, driven gear 11, driving motor 12, the main shaft that a ring mould compression roller subassembly was located to driving gear 10 cover stretches out the other end of back bearing frame 7, driven gear 11 cover is located another ring mould compression roller subassembly's main shaft and is stretched out the other end of back bearing frame 7 is equipped with the main shaft of driving gear 10 passes through the coupling joint driving motor 12's output shaft, driving gear 10, driven gear 11 are the same specification, driving gear 10, driven gear 11 meshing connection.
In above-mentioned technical scheme, realize the clearance of synchronous adjustment compression roller 2 and ring mould 1 through the gear engagement linkage through a pair of ring mould compression roller subassembly, restrict the compression roller axle 3 in the annular chamber internal rotation through the mode that sets up front bearing seat 6, rear bearing seat 7, stop the rotation of compression roller axle 3 through the mode that sets up mount pad 5, structural stability is good, and is easy and simple to handle, and environmental impact is little, has better pelletization effect.
The front end and the rear end of lower mount pad 4 set up front axle bearing 6, rear axle bearing 7, be used for direction compression roller axle 3 and realize relative rotation, remove mount pad 5 during the regulation clearance, adjust clearance and finish and install mount pad 5, connect upper ear plate 8 through high strength bolt and nut, the mode of lower ear plate 9 is realized, main shaft eccentric settings countershaft forms compression roller axle 3, the eccentric motion of rotation drive compression roller 2 of realization compression roller axle 3, realize the adjustment in clearance, driving gear 10, driven gear 11's meshing realizes the synchronous adjustment of a pair of ring die pressing roller subassembly, driving motor 12 provides power, the two linkage of better control, realize synchronous adjustment.
During the use, connect compression roller 2, compression roller axle 3, make compression roller 2 be located ring mould 1 inside, compression roller axle 3 wears to locate front bearing seat 6, rear bearing seat 7, removes upper mounting base 5, and driving gear 10, driven gear 11 meshing are taken one's place, start driving motor 12 and make it rotate, drive the reverse constant velocity motion of a pair of compression roller axle 3, and a pair of compression roller 2 is at the inside swing of a pair of ring mould 1, stops driving motor 12 when adjusting to the right position, installs upper mounting base 5 and makes it compress tightly and lock dead compression roller axle 3 to the position of restriction compression roller 2 in ring mould 1.
In another technical solution, the method further comprises:
locking Assembly, it includes locking screw thread, first lock nut 13, at least a pair of second lock nut 14, at least one connecting rod 15, locking screw thread sets up and is being equipped with the other end of driven gear 11's main shaft, first lock nut 13 with be equipped with locking screw thread's main shaft threaded connection, first lock nut 13 still is equipped with a plurality of pairs of radial through-going connecting holes, the one end rigid coupling of a connecting rod 15 in a pair of second lock nut 14 is worn to establish by the inner wall of pelletization room, the other end first lock nut 13's connecting hole, connecting rod 15 is equipped with the external screw thread, second lock nut 14 with connecting rod 15 threaded connection, wherein, a pair of second lock nut 14 respectively the spiro union in the front and back side of first lock nut 13. Further restrict the clearance change that the compression roller axle 3 caused because of vibration, swing through setting up locking Assembly, first lock nut 13 and compression roller axle 3 spiro union, a pair of second lock nut 14 is preceding back locking in the terminal surface of first lock nut 13, forms stress locking, when mount pad 5 dispels the heat, also can realize the clearance through locking Assembly when current bearing frame 6, rear axle bearing 7 need be relieved.
In another technical scheme, the upper lug plate 8 and the lower lug plate 9 are detachably connected through double rows of high-strength bolts and nuts. The setting of double high strength bolt nut can fix fixing base, lower fixing base better, avoids the compression roller axle 3 to rotate the swing.
In another embodiment, the lower mounting seats 4 of a pair of ring die pressing roller assemblies are detachably connected through a connecting plate. When a pair of ring die pressing roller assemblies synchronously adjust the gap, a pair of lower mounting seats 4 are temporarily fixed to realize synchronization, so that the integrity of the whole structure is improved.
In another technical scheme, the horizontal widths of the upper lug plate 8 and the lower lug plate 9 are equal, and the ratio of the horizontal width of the upper lug plate to the horizontal width of the lower mounting seat 4 is 0.7-0.9: 1. The width of the upper lug plate 8 and the lower lug plate 9 is set so that a worker can conveniently disassemble and assemble the high-strength bolt.
In another technical solution, the upper mounting seat 5 is an arched surface. The shape of the upper mounting base 5 reduces mass, facilitates prefabrication, and reduces heat buildup.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (6)
1. Shrimp feed granulator, including the pelletization room, its characterized in that, it includes:
the pair of ring die pressing roller assemblies comprise a ring die, a pressing roller shaft, a lower mounting seat and an upper mounting seat, the front end and the rear end of the lower mounting seat are respectively provided with a front bearing seat and a rear bearing seat in an integrated manner, the upper mounting seat is embedded between the front bearing seat and the rear bearing seat, the lower edges of two sides of the upper mounting seat are provided with a pair of upper ear plates, the upper edges of two sides of the lower mounting seat are provided with a pair of lower ear plates, the upper ear plates and the lower ear plates can be detachably connected through high-strength bolts and nuts, the pressing roller shaft comprises a main shaft and an auxiliary shaft which are integrally formed, the main body part of the main shaft penetrates through the front bearing seat and the rear bearing seat to be connected through bearings, a space for pressing the main body part of the main shaft is formed when the upper mounting seat is buckled with the lower mounting seat, and the auxiliary, one end of the auxiliary shaft, which is far away from the main shaft, is connected with the compression roller through a coupler, and the compression roller is arranged in the annular die;
the adjusting power assembly comprises a driving gear, a driven gear and a driving motor, wherein the driving gear is sleeved on a main shaft of one ring die pressing roller assembly and extends out of the other end of the rear bearing seat, the driven gear is sleeved on a main shaft of the other ring die pressing roller assembly and extends out of the other end of the rear bearing seat, the main shaft of the driving gear is connected with an output shaft of the driving motor through a coupler, the driving gear and the driven gear are of the same specification, and the driving gear and the driven gear are connected in a meshed mode.
2. A shrimp granulator according to claim 1 further comprising:
locking Assembly, it includes locking screw thread, first lock nut, at least a pair of second lock nut, at least one connecting rod, locking screw thread sets up and is being equipped with the other end of driven gear's main shaft, first lock nut with be equipped with locking screw thread's main shaft threaded connection, first lock nut still is equipped with a plurality of to the connecting hole that radially link up, the one end rigid coupling of a connecting rod in a pair of second lock nut is worn to establish by the inner wall of pelletization room, the other end the connecting hole of first lock nut, the connecting rod is equipped with the external screw thread, second lock nut with connecting rod threaded connection, wherein, a pair of second lock nut respectively spiro union in the front and back side of first lock nut.
3. A shrimp granulator according to claim 1 wherein the upper ear plate and the lower ear plate are removably attached by double rows of high strength bolts and nuts.
4. A shrimp granulator according to claim 1 wherein the lower mounts of the pair of ring die assemblies are removably attached by attachment plates.
5. A shrimp granulator according to claim 1 wherein the upper and lower ear plates have equal horizontal widths and the ratio of the horizontal width to the horizontal width of the lower mount is 0.7-0.9: 1.
6. A shrimp granulator according to claim 1 wherein the upper mounting seat is arcuate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015503.3U CN212595567U (en) | 2020-06-05 | 2020-06-05 | Shrimp material granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015503.3U CN212595567U (en) | 2020-06-05 | 2020-06-05 | Shrimp material granulator |
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| Publication Number | Publication Date |
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| CN212595567U true CN212595567U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021015503.3U Active CN212595567U (en) | 2020-06-05 | 2020-06-05 | Shrimp material granulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155454A (en) * | 2022-07-29 | 2022-10-11 | 江苏正昌粮机股份有限公司 | Single-roller type ring die granulator |
-
2020
- 2020-06-05 CN CN202021015503.3U patent/CN212595567U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155454A (en) * | 2022-07-29 | 2022-10-11 | 江苏正昌粮机股份有限公司 | Single-roller type ring die granulator |
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