CN211090752U - Straw reducing mechanism for cattle feed processing - Google Patents

Straw reducing mechanism for cattle feed processing Download PDF

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Publication number
CN211090752U
CN211090752U CN201921766103.3U CN201921766103U CN211090752U CN 211090752 U CN211090752 U CN 211090752U CN 201921766103 U CN201921766103 U CN 201921766103U CN 211090752 U CN211090752 U CN 211090752U
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smashing
crushing
barrel
shaft
left end
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CN201921766103.3U
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Chinese (zh)
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谭尚晶
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谭尚晶
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Abstract

The utility model discloses a straw smashing device for cattle feed processing, which comprises a base, wherein a smashing barrel is arranged above the base, a feeding hopper for feeding is arranged at the middle position of the upper end of the smashing barrel, the lower side surface of the smashing barrel is provided with a discharging end and a screen arranged at the material handling end, a collecting hopper is also arranged at the material handling end, a smashing part is arranged inside the smashing barrel and comprises a smashing shaft penetrating through the left end and the right end of the smashing barrel, a plurality of smashing knives are symmetrically arranged at the upper side and the lower side of the smashing shaft, the left end of the smashing shaft is connected with the output end of a driving part, the straw smashing device improves the defects of the prior device, cancels the water spraying dust falling mode, converts the smashing power into air exhaust power by improving the smashing shaft, and is matched with the purification of a filter box, thereby avoiding the problem of dust pollution, and is also provided with a material, thereby make unqualified material obtain abundant smashing, help improving the crushing effect of device.

Description

Straw reducing mechanism for cattle feed processing
Technical Field
The utility model relates to a feed processing equipment technical field specifically is a straw reducing mechanism for cattle feed processing.
Background
The crushing of feed raw materials is a very important link in feed processing, the total surface area of raw material particles of unit mass can be increased through crushing, the solubility of feed nutrients in animal digestive juice is increased, the digestibility of animals is improved, meanwhile, the strength of the crushed raw materials also has very important influence on subsequent processes, the smaller the crushed particles, the more favorable the digestion of the animals is, the more favorable the granulation is, the crusher is used as main equipment of feed industry, and the forming of the feed quality and the processing cost is an important factor.
Patent No. CN201710918296.9 discloses a fodder grinder for raising cattle, this utility model is at crushing in-process, the air that contains the fodder dust can be followed rubbing crusher and escaped, influence kibbling operation environment, in order to solve the dust problem in this technique, patent publication No. CN 208657410U's patent has proposed a dustless rubbing crusher, this kind of rubbing crusher constructs through spraying water in its inside, thereby accomplish the washing to the air, but the mode of this kind of water spraying also makes rubbing crusher arrange in moist environment, it is very big to rubbing crusher damage like this, be unfavorable for improving device's life, the inside material device of mixing that lacks of the device in addition can't carry out secondary operation to the unqualified material of once smashing.
Aiming at the defects existing in the prior art, an improved straw smashing device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a straw reducing mechanism for cattle feed processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a straw reducing mechanism for cattle feed processing, includes the base, the base top is equipped with crushing barrel, crushing barrel upper end intermediate position is equipped with and is used for reinforced loading hopper, the crushing barrel downside is equipped with the discharge end and sets up the screen cloth in the material end of locating, discharge end department still is equipped with the collection fill, the inside crushing unit that is equipped with of crushing barrel.
The crushing part is including running through the crushing roller at both ends about the crushing roller, the bilateral symmetry is equipped with a plurality of crushing sword about the crushing roller, the crushing roller left end is connected with driver part's output, the crushing roller right-hand member stretches into the inside of the exhaust chamber on crushing roller right side, is located the crushing roller of exhaust chamber inside and is equipped with the flabellum, the exhaust end of exhaust chamber is equipped with the rose box that purifies the air.
The upper left end of the base is vertically provided with a fixed supporting leg, the upper end of the fixed supporting leg is rotatably connected with the lower right side of the crushing barrel, and the upper left end of the base is provided with a material raising component for driving the left end of the crushing barrel to fluctuate up and down.
As a further aspect of the present invention: the material lifting component comprises a fixed rotating shaft which is rotatably arranged on a supporting plate, the lower end of the supporting plate is vertically arranged on a base, an eccentric wheel is arranged at the right end of the fixed rotating shaft, two supporting wheels which are abutted against the eccentric wheel are arranged at the lower end of a crushing barrel, the material lifting component further comprises a speed reducer which is arranged at the left end of the crushing barrel, the input end of the speed reducer is in transmission connection with a crushing shaft through a first gear assembly, and the output end of the speed reducer is in transmission connection with the fixed rotating shaft through a second gear assembly.
As a further aspect of the present invention: a conical filter screen is arranged in the filter box.
As a further aspect of the present invention: the first gear assembly comprises a first driving helical gear arranged on the crushing shaft and a first driven helical gear meshed with the first driving helical gear and arranged at the input end of the speed reducer.
As a further aspect of the present invention: the second gear assembly comprises a second driving helical gear arranged at the output end of the speed reducer and a second driven helical gear meshed with the second driving helical gear and arranged on the fixed rotating shaft.
As a further aspect of the present invention: the drive component is a drive motor arranged on the lower end face of the mounting plate, and the right end of the mounting plate is perpendicularly arranged on the left end face of the crushing barrel.
As a further aspect of the present invention: and the inner wall of the crushing barrel is provided with a sound absorption layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses shortcoming to current device improves, has cancelled the mode of water spray dust fall, through improving crushing axle, converts crushing power into the power of bleeding, deuterogamies the purification of rose box to avoid appearing dust pollution's problem, still set up in addition and raise the material part, thereby make unqualified material obtain abundant crushing, help improving the crushing effect of device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram of the material raising mechanism of the utility model.
Fig. 3 is a schematic structural view of the middle filter box of the present invention.
Wherein: the device comprises a base 1, fixed support legs 2, an air extraction box 3, a filter box 4, a conical filter screen 41, fan blades 5, a communication port 6, a crushing shaft 7, a crushing cutter 8, a feeding hopper 9, a crushing barrel 10, an installation plate 11, a driving motor 12, a first gear assembly 13, a speed reducer 14, a fixed rotating shaft 15, a support plate 16, a second gear assembly 17, an eccentric wheel 18, a support wheel 19, a screen 20 and a collection hopper 21.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
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.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a straw smashing device for cattle feed processing, includes a base 1, a smashing barrel 10 is arranged above the base 1, a feeding hopper 9 for feeding is arranged at the middle position of the upper end of the smashing barrel 10, a discharge end and a screen 20 arranged at the material end are arranged on the lower side surface of the smashing barrel 10, a collecting hopper 21 is further arranged at the discharge end, and a smashing component is arranged inside the smashing barrel 10.
The crushing part comprises a crushing shaft 7 penetrating through the left end and the right end of a crushing barrel 10, a plurality of crushing cutters 8 are symmetrically arranged on the upper side and the lower side of the crushing shaft 7, the left end of the crushing shaft 7 is connected with the output end of a driving part, the right end of the crushing shaft 7 extends into an air extraction box 3 on the right side of the crushing barrel 10, fan blades 5 are arranged on the crushing shaft 7 positioned in the air extraction box 3, a filter box 4 for purifying air is arranged at the exhaust end of the air extraction box 3, when the crushing shaft 7 is used, the crushing cutters 8 are driven by the crushing shaft 7 to complete the rotation of the fan blades 5, the air in the crushing barrel 10 is sucked into the air extraction box 3 and then enters the filter box 4 along the air extraction box 3, the exhausted air is purified, so that the device cannot generate dust problems, and due to the arrangement of the air extraction structure, the external air can also enter from a feed hopper 9, there is no overflow of dust from the hopper 9 and no dust is removed because of the cartridge mounted in the collecting hopper 21.
The filter box 4 is internally provided with a conical filter screen 41, and the conical surface of the conical filter screen 41 is beneficial to increasing the filtering area.
The upper left end of base 1 is equipped with fixed leg 2 perpendicularly, 2 upper ends of fixed leg rotate with the right downside of crushing barrel 10 and be connected, the upper left end of base 1 is equipped with the material raising part that is used for driving the fluctuation about the left end of crushing barrel 10, makes the left end of crushing barrel 10 suddenly high suddenly low through the material raising part to make inside material control reciprocating sliding, so that unqualified material can be smashed by crushing sword 8 many times.
The material lifting component comprises a fixed rotating shaft 15 which is rotatably arranged on a supporting plate 16, the lower end of the supporting plate 16 is vertically arranged on the base 1, an eccentric wheel 18 is arranged at the right end of the fixed rotating shaft 15, two supporting wheels 19 which are abutted against the eccentric wheel 18 are arranged at the lower end of the crushing barrel 10, in order to ensure that the supporting wheels 19 can also abut against the eccentric wheel 18 when the crushing barrel 10 is in an inclined state, the thickness of the supporting wheels 18 is adjusted according to the inclination angle adjusting range of the crushing barrel 10, the material lifting component also comprises a speed reducer 14 which is arranged at the left end of the crushing barrel 10, the input end of the speed reducer 14 is in transmission connection with the crushing shaft 7 through a first gear component 13, the output end of the speed reducer 14 is in transmission connection with the fixed rotating shaft 15 through a second gear component 17, so that when the driving component drives the crushing shaft to complete the crushing work, the reducer 14 drives the fixed rotating shaft 15 to rotate through the second gear assembly 17, the fixed rotating shaft 15 drives the eccentric wheel 18 to rotate, and the left end of the crushing barrel 10 continuously fluctuates up and down along with the rotation of the eccentric wheel 18, so that the material lifting function is achieved.
The first gear assembly 13 comprises a first driving helical gear provided on the pulverizing shaft 7 and a first driven helical gear engaged therewith and provided at the input end of the reducer 14.
The second gear assembly 17 includes a second driving helical gear disposed at the output end of the speed reducer 14 and a second driven helical gear engaged with the second driving helical gear and disposed on the fixed rotating shaft 15.
The driving component is a driving motor 12 arranged on the lower end face of the mounting plate 11, and the right end of the mounting plate 11 is vertically arranged on the left end face of the crushing barrel 10.
Example 2
Referring to fig. 1, the difference from embodiment 1 is: in order to reduce noise pollution, the inner wall of the crushing cylinder 10 is provided with a sound absorption layer.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. A straw smashing device for cattle feed processing comprises a base (1), a smashing barrel (10) is arranged above the base (1), a feeding hopper (9) used for feeding is arranged in the middle of the upper end of the smashing barrel (10), a discharging end and a screen (20) arranged at the feeding end are arranged on the lower side surface of the smashing barrel (10), a collecting hopper (21) is further arranged at the discharging end, and a smashing part is arranged inside the smashing barrel (10);
the air purifier is characterized in that the crushing component comprises crushing shafts (7) penetrating through the left end and the right end of a crushing barrel (10), a plurality of crushing cutters (8) are symmetrically arranged on the upper side and the lower side of each crushing shaft (7), the left end of each crushing shaft (7) is connected with the output end of the driving component, the right end of each crushing shaft (7) extends into the air extraction box (3) on the right side of the crushing barrel (10), fan blades (5) are arranged on the crushing shafts (7) inside the air extraction boxes (3), and a filter box (4) for purifying air is arranged at the exhaust end of each air extraction box (3);
the upper left end of base (1) is equipped with fixed leg (2) perpendicularly, fixed leg (2) upper end is rotated with crushing barrel (10) right side downside and is connected, the upper left end of base (1) is equipped with the material raising part that is used for driving the fluctuation from top to bottom of crushing barrel (10) left end.
2. The straw smashing device for cattle feed processing according to claim 1, wherein the material lifting component comprises a fixed rotating shaft (15) rotatably arranged on a supporting plate (16), the lower end of the supporting plate (16) is vertically arranged on the base (1), an eccentric wheel (18) is arranged at the right end of the fixed rotating shaft (15), two supporting wheels (19) which are abutted against the eccentric wheel (18) are arranged at the lower end of the smashing barrel (10), the material lifting component further comprises a speed reducer (14) arranged at the left end of the smashing barrel (10), the input end of the speed reducer (14) is in transmission connection with the smashing shaft (7) through a first gear component (13), and the output end of the speed reducer (14) is in transmission connection with the fixed rotating shaft (15) through a second gear component (17).
3. The straw chopper for cattle feed processing according to claim 1, wherein a conical filter screen (41) is provided inside the filter box (4).
4. The straw chopper for cattle feed processing according to claim 2, wherein the first gear assembly (13) includes a first driving helical gear provided on the chopping shaft (7) and a first driven helical gear engaged therewith and provided at an input end of the speed reducer (14).
5. The straw chopper for cattle feed according to claim 2, wherein the second gear assembly (17) includes a second driving helical gear provided at an output end of the reducer (14) and a second driven helical gear engaged therewith and provided on the fixed rotation shaft (15).
6. The straw chopper for cattle feed processing according to claim 1, wherein the driving means is a driving motor (12) provided on a lower end surface of a mounting plate (11), and a right end of the mounting plate (11) is vertically provided on a left end surface of the crushing drum (10).
7. The straw chopper as claimed in any one of claims 1 to 6, wherein the inner wall of the crushing barrel (10) is provided with a sound absorbing layer.
CN201921766103.3U 2019-10-21 2019-10-21 Straw reducing mechanism for cattle feed processing Active CN211090752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921766103.3U CN211090752U (en) 2019-10-21 2019-10-21 Straw reducing mechanism for cattle feed processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921766103.3U CN211090752U (en) 2019-10-21 2019-10-21 Straw reducing mechanism for cattle feed processing

Publications (1)

Publication Number Publication Date
CN211090752U true CN211090752U (en) 2020-07-28

Family

ID=71714448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921766103.3U Active CN211090752U (en) 2019-10-21 2019-10-21 Straw reducing mechanism for cattle feed processing

Country Status (1)

Country Link
CN (1) CN211090752U (en)

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