CN217407730U - Forage grass machining center - Google Patents

Abstract

The utility model discloses a forage grass machining center relates to feed processing equipment technical field. The processing center comprises a first concentrated feed processing unit, a second concentrated feed processing unit, a concentrated feed conveying unit, a coarse feed conveying unit and a full-daily-grain stirring machine. The first concentrated feed processing unit comprises a first lifting machine, a second lifting machine, a crushing machine, a second conveyor, a raw material bin and a first finished product bin. The second concentrated feed processing unit comprises a bin group, a fourth lifting machine, a fifth lifting machine, a distributor and a second finished product bin. The concentrated feed conveying unit comprises a first ingredient conveyor, a sixth lifting machine and a second ingredient conveyor. The roughage conveying unit comprises a third ingredient conveyor, a fifth ingredient conveyor and a fourth ingredient conveyor. The forage grass processing center can realize automatic processing of forage grass aiming at different growth stages of animals, improves the processing efficiency and reduces the labor intensity of workers.

Description

Forage grass machining center

Technical Field

The utility model belongs to the technical field of the feed processing equipment technique and specifically relates to a forage grass machining center.

Background

For ruminants, roughage is an indispensable feed, but ruminants cannot be fed with roughage alone. Taking a cow as an example, if only a coarse feed is fed to the cow, the requirements of the cow on growth and milk production cannot be met, and the content of nutrient components in milk can be influenced. Therefore, the cow feed needs a reasonable match of concentrated feed and coarse feed, and the milk yield is controlled by the concentrated feed supplementary feeding.

In addition, the ratio of roughage and concentrate, and the ratio of nutrients in the concentrate, required by the cows at different stages of growth, are also different. The traditional feed for the dairy cows in different growth stages is manually configured, so that the process is complicated, the efficiency is low, and the labor intensity of workers is high.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a forage grass machining center, this forage grass machining center can realize the automatic processing of forage grass to the growth phase that the animal is different, has improved machining efficiency, has reduced workman's intensity of labour.

The utility model provides a technical scheme that its technical problem adopted is:

a forage grass processing center comprises a first concentrated feed processing unit, a second concentrated feed processing unit, a concentrated feed conveying unit, a coarse feed conveying unit and a full-daily-grain mixer;

the first concentrated feed processing unit comprises a first lifting machine, a second lifting machine, a crushing machine, a second conveyor, a plurality of raw material bins and first finished product bins which correspond to the raw material bins one by one, wherein the first conveyor is arranged below each raw material bin, the first conveyors are sequentially connected end to end, the first conveyor positioned at the most downstream is connected with an inlet of the first lifting machine, an outlet of the first lifting machine is connected with an inlet of the crushing machine, an outlet of the crushing machine is connected with an inlet of the second conveyor, an outlet of the second conveyor is connected with an inlet of the second lifting machine, and outlets of the second lifting machine are respectively connected with inlets of the first finished product bins;

the second concentrated feed processing unit comprises a bin group, a fourth lifting machine, a fifth lifting machine, a distributor and a plurality of second finished product bins, wherein an outlet of the fourth lifting machine is connected with an inlet of the distributor, an outlet of the distributor is communicated with a corresponding storage cavity in the bin group through a chute, a weighing hopper and a mixing machine are sequentially arranged below the bin group from top to bottom, a fifth conveyor is arranged at an outlet of the mixing machine, an outlet of the fifth conveyor is connected with an inlet of the fifth lifting machine, and outlets of the fifth lifting machines are respectively connected with inlets of the second finished product bins;

the concentrated feed conveying unit comprises a first ingredient conveyor, a sixth elevator and a second ingredient conveyor, wherein the first ingredient conveyor and the sixth elevator are sequentially connected end to end, the second ingredient conveyor is positioned above the full-daily-grain stirring machine, and the first ingredient conveyor is provided with feed inlets which correspond to the first finished product bins and the second finished product bins one by one;

the coarse fodder conveying unit comprises a third ingredient conveyor, a fifth ingredient conveyor and a fourth ingredient conveyor, wherein the third ingredient conveyor and the fifth ingredient conveyor are sequentially connected end to end, the fourth ingredient conveyor is positioned above the full-daily-grain stirring machine, and a plurality of ingredient trucks which are transversely arranged in a straight line and used for containing coarse fodder are arranged on the front side of the third ingredient conveyor.

Furthermore, a plurality of first finished product bins are arranged in a straight line, a third conveyor is arranged above the first finished product bins, an outlet of the second lifting machine is connected with a first pipeline and a second pipeline, the first pipeline is connected with an inlet of the first finished product bin located at one end, the second pipeline is connected with an inlet of the third conveyor, and outlets corresponding to the rest first finished product bins in a one-to-one mode are arranged on the third conveyor.

Furthermore, a plurality of second finished product bins are arranged in a straight line, a sixth conveyor is arranged above the second finished product bins, an outlet of the fifth hoisting machine is connected with a fourth pipeline and a fifth pipeline, the fourth pipeline is connected with an inlet of the second finished product bin, which is located at one end, and the fifth pipeline is connected with an inlet of the sixth conveyor. And outlets which correspond to the rest second finished product bins one by one are arranged on the sixth conveyor.

Furthermore, the first finished product bin and the second finished product bin are integrally arranged in a straight line, a first truss is arranged above the first finished product bin and the second finished product bin, and the third conveyor and the sixth conveyor are both arranged on the first truss.

Furthermore, a powder bin is arranged between the first lifting machine and the pulverizer, and a permanent magnet cylinder is arranged at the inlet of the powder bin.

Furthermore, a second truss is arranged above the full-ration stirrer, and the second ingredient conveyor and the fourth ingredient conveyor are both arranged on the second truss.

Furthermore, an auger conveyor is arranged at an outlet of each storage cavity, an inlet of the auger conveyor is connected with an outlet of the storage cavity, an outlet of the auger output device is positioned above an inlet of the weighing hopper, the first batching conveyor is positioned at the rear side of the first finished product bin and the second finished product bin, and outlets of the first finished product bin and the second finished product bin are respectively connected with corresponding feed hoppers on the first batching conveyor through transition conveyors.

Further, the batching truck from last down include transport box and chassis in proper order, the transport box in parallel arrangement have a plurality of along longitudinal extension's auger, the transport box on be provided with and be used for the drive auger pivoted driving motor, the rear end of the bottom surface of transport box be provided with auger one-to-one's discharge opening.

Furthermore, an adjusting baffle is arranged on the front side of the discharge opening in the conveying box body, the adjusting baffle can move up and down relative to the conveying box body, and a locking mechanism is arranged between the conveying box body and the adjusting baffle.

Further, the left and right both sides of the lower extreme of carrying the box are provided with two at least upper supporting seats respectively, the left and right both sides of chassis be provided with respectively with the lower supporting seat of upper supporting seat one-to-one, the lower carriage on be provided with and be used for supporting the weighing sensor who corresponds upper supporting seat, the upper supporting seat on be provided with the reference column, the lower carriage on be provided with reference column matched with locating hole.

The utility model has the advantages that:

1. this forage grass machining center can realize the automatic processing of forage grass, for the mode of traditional artifical configuration, has improved machining efficiency, has reduced workman's intensity of labour.

2. The forage grass processing center can adjust the proportion of the roughage and the concentrated feed according to different production stages, and can also adjust the proportion of nutrient components in the concentrated feed and the types of the roughage according to different production stages of animals.

3. Iron impurity in the fodder can be got rid of through setting up the permanent magnetism section of thick bamboo in the upper end of treating the powder storehouse, can avoid causing the damage to the rubbing crusher on the one hand, and on the other hand also can avoid the animal to eat the back and cause the harm to the animal.

Drawings

FIG. 1 is a top plan view of the present forage grass processing center;

FIG. 2 is a first schematic perspective view of the present forage grass processing center;

FIG. 3 is a schematic perspective view of the present forage grass processing center;

fig. 4 is a schematic perspective view of a second concentrated feed processing unit;

FIG. 5 is a schematic perspective view of a bin group;

fig. 6 is a schematic perspective view of a first concentrated feed processing unit;

FIG. 7 is a first schematic perspective view of the dispensing truck;

FIG. 8 is an enlarged view of the portion A of FIG. 7;

FIG. 9 is a top view of the dispensing truck;

FIG. 10 is a second perspective view of the truck;

FIG. 11 is a sectional view A-A of FIG. 9;

FIG. 12 is an enlarged view of portion B of FIG. 11;

FIG. 13 is an exploded view of the dispensing truck;

FIG. 14 is an enlarged view of the portion C of FIG. 13;

FIG. 15 is an enlarged view of portion D of FIG. 13;

fig. 16 is a process flow diagram of the present forage grass processing center.

In the figure: 101-raw material bin, 102-first conveyor, 103-first elevator, 104-crusher, 105-second conveyor, 106-second elevator, 1061-first pipeline, 1062-second pipeline, 107-first finished product bin, 108-third conveyor, 1081-third pipeline, 109-powder bin, 1091-permanent magnetic cylinder, 110-third elevator, 111-fourth conveyor,

201-bin group, 2011-auger conveyor, 202-fourth elevator, 203-distributor, 2031-chute, 204-weighing hopper, 205-mixer, 206-fifth conveyor, 207-fifth elevator, 2071-fourth pipeline, 2072-fifth pipeline, 208-second finished product bin, 209-sixth conveyor, 2091-sixth pipeline, 210-seventh conveyor,

3-a batch truck, 31-a conveying box body, 311-a lower box body, 3111-a discharge port, 312-an upper box body, 313-an adjusting baffle, 3131-a long circular hole, 314-a sealing cover, 3141-an observation window, 315-an upper supporting seat, 3151-a positioning column, 32-a bottom frame, 321-a lower supporting seat, 33-an auger, 331-a main shaft, 332-a conveying blade, 333-a supporting shaft, 3331-a connecting plate, 334-a stirring rod, 34-a driving motor and 35-a weighing sensor,

41-a first ingredient conveyor, 42-a sixth elevator, 43-a second ingredient conveyor, 44-a transition conveyor,

51-a third ingredient conveyor, 52-a fourth ingredient conveyor, 53-a fifth ingredient conveyor,

6-a full-daily-grain stirring machine,

7-a feed hopper, wherein the feed hopper is provided with a feed hopper,

8-the first truss or the second truss or the third truss,

9-second truss.

Detailed Description

For convenience of description, a coordinate system is defined as shown in fig. 1, and the left-right direction is taken as a transverse direction, the front-back direction is taken as a longitudinal direction, and the up-down direction is taken as a vertical direction.

As shown in fig. 1, 2 and 3, a forage processing center includes a first concentrated feed processing unit, a second concentrated feed processing unit, a batching vehicle 3, a concentrated feed conveying unit for conveying concentrated feed, a roughage conveying unit for conveying roughage, and a total daily ration mixer 6 (TMR for short).

As shown in fig. 3 and 6, the first concentrated feed processing unit includes a plurality of raw material bins 101, a first conveyor 102 is disposed below an outlet of each raw material bin 101, and the plurality of first conveyors 102 are sequentially connected end to end.

As a specific embodiment, the first concentrated feed processing unit in this embodiment includes two raw material bins 101, and the two raw material bins 101 are arranged in a straight line in the longitudinal direction, for convenience of description, the raw material bin 101 located at the front side is defined as the first raw material bin 101, and the raw material bin 101 located at the rear side is defined as the second raw material bin 101. The first conveyor 102 below the first raw material bin 101 is arranged along the transverse direction, and the lower outlet of the first raw material bin 101 is positioned at the left end of the first conveyor 102 arranged along the transverse direction. The first conveyor 102 below the second raw material bin 101 is arranged obliquely along the longitudinal direction, the second raw material bin 101 is located at the rear end of the first conveyor 102 arranged obliquely along the longitudinal direction, the front end of the first conveyor 102 arranged obliquely along the longitudinal direction is connected with the left end of the first conveyor 102 arranged transversely, and the first raw material bin 101 is located at the left side of the first conveyor 102 arranged obliquely along the longitudinal direction.

Preferably, the first conveyor 102 is a scraper conveyor.

As shown in fig. 6, the first concentrated feed processing unit further includes a first elevator 103, and an outlet of the first conveyor 102 located at the most downstream (in the conveying direction of the raw material) is connected to an inlet of the first elevator 103. As a specific implementation manner, in this embodiment, the outlet of the first conveyor 102 located at the most downstream position is located right above the inlet of the first hoisting machine 103, and the first hoisting machine 103 is located at the right side of the first conveyor 102 extending along the transverse direction. The rear side of the first lifter 103 is provided with a crusher 104, and the outlet of the first lifter 103 is connected with the inlet of the crusher 104. A second conveyor 105 arranged in the transverse direction is provided below the crusher 104, and the outlet of the crusher 104 is connected to the inlet of the second conveyor 105. A second lifting machine 106 is arranged on the right side of the second conveyor 105, and an outlet of the second conveyor 105 is connected with an inlet of the second lifting machine 106. As a specific implementation manner, in this embodiment, the outlet of the second conveyor 105 is located right above the inlet of the second elevator 106. The rear side of the second lifting machine 106 is provided with first finished product bins 107 which are in one-to-one correspondence with the raw material bins 101, and the first finished product bins 107 are arranged in a straight line along the transverse direction. The outlets of the second hoists 106 are respectively connected with the inlets of the first finished product bins 107.

Further, a third conveyor 108 extending along the transverse direction is arranged above the first finished product bin 107, and an outlet of the second elevator 106 is connected with a first pipeline 1061 and a second pipeline 1062, wherein the first pipeline 1061 is connected with an inlet of the first finished product bin 107 at one end, and the second pipeline 1062 is connected with an inlet of the third conveyor 108. The third conveyor 108 is provided with outlets corresponding to the remaining first finished product bins 107 one to one, and the remaining first finished product bins 107 are connected with the corresponding outlets of the third conveyor 108 through third pipelines 1081, respectively.

In this embodiment, the first pipeline 1061 is connected to the first finished product bin 107 located at the rightmost end, only one outlet is provided on the third conveyor 108, and the outlet of the third conveyor 108 is connected to the inlet of the first finished product bin 107 located at the left end through the third pipeline 1081.

Preferably, the second conveyor 105 is a packing auger 33 type conveyor. The third conveyor 108 is a scraper conveyor.

Further, as shown in fig. 6, a powder bin 109 is arranged between the first lifter 103 and the pulverizer 104, an inlet of the powder bin 109 is connected with an outlet of the first lifter 103 through a pipeline, and an outlet of the powder bin 109 is connected with an inlet of the pulverizer 104 through a pipeline.

Further, a permanent magnet drum 1091 for removing iron impurities is arranged at the inlet of the powder bin 109. An inlet of the permanent magnetic cylinder 1091 is connected with an outlet of the first lifter 103 through a pipeline, and an outlet of the permanent magnetic cylinder 1091 is connected with an inlet of the powder bin 109.

Further, as shown in fig. 3, a third hoisting machine 110 is disposed on the left side of the raw material bin 101, and an outlet of the third hoisting machine 110 is connected to inlets of the two raw material bins 101 through pipelines, respectively. A fourth conveyor 111 is arranged on the left side of the third hoisting machine 110, an outlet of the fourth conveyor 111 is connected with an inlet of the third hoisting machine 110, and a feed hopper 7 is arranged at an inlet of the fourth conveyor 111.

Preferably, the fourth conveyor 111 is a packing auger 33 type conveyor.

As shown in fig. 2 and 4, the second concentrated feed processing unit includes a bin group 201 and a fourth elevator 202, a distributor 203 is disposed above the bin group 201, and an outlet of the fourth elevator 202 is connected to an inlet of the distributor 203 through a pipeline. The distributor 203 is provided with outlets corresponding to the storage cavities of the bin group 201 one by one, and the outlets of the distributor 203 are communicated with the corresponding storage cavities through a chute 2031. As a specific implementation manner, the bin group 201 in this embodiment includes 12 storage cavities, and the 12 storage cavities are arranged in a matrix of three rows and four columns.

A weighing hopper 204 and a mixer 205 are sequentially arranged below the bin group 201 from top to bottom, and preferably, the mixer 205 is a double-shaft mixer 205.

As shown in fig. 5, an auger 33 conveyor 2011 is arranged at an outlet of each storage cavity of the bin group 201, an inlet of the auger 33 conveyor 2011 is connected with an outlet of the storage cavity, and an outlet of the auger 33 output is positioned above an inlet of the weighing hopper 204.

As shown in fig. 4, the outlet of the weighing hopper 204 is connected to the inlet of the mixer 205, the outlet of the mixer 205 is provided with a fifth conveyor 206, and the outlet of the mixer 205 is connected to the inlet of the fifth conveyor 206. A fifth hoisting machine 207 is arranged at the rear side of the warehouse group 201, and the outlet of the fifth conveyor 206 is connected with the inlet of the fifth hoisting machine 207.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a plurality of second finished product bins 208 arranged in a row in the transverse direction are arranged at the rear side of the bin group 201. In this embodiment, five second finished product bins 208 are arranged in a row in the transverse direction at the rear side of the bin group 201. The outlet of the fifth hoisting machine 207 is connected with the inlet of the second finished product bin 208.

Further, as shown in fig. 4, a sixth conveyor 209 extending in the transverse direction is disposed above the second finished product bin 208, and an outlet of the fifth hoisting machine 207 is connected with a fourth pipeline 2071 and a fifth pipeline 2072, wherein the fourth pipeline 2071 is connected with an inlet of the second finished product bin 208 at one end, and the fifth pipeline 2072 is connected with an inlet of the sixth conveyor 209. The sixth conveyor 209 is provided with outlets corresponding to the remaining second finished product bins 208 one to one, and the remaining second finished product bins 208 are connected to the corresponding outlets of the sixth conveyor 209 through sixth pipes 2091, respectively.

In this embodiment, the fourth pipeline 2071 is connected to the second finished product bin 208 at the leftmost end, four outlets are arranged on the sixth conveyor 209, and the outlets of the sixth conveyor 209 are connected to the inlets of the corresponding second finished product bins 208 through the sixth pipeline 2091.

Preferably, the fifth conveyor 206 is a packing auger 33 type conveyor. The sixth conveyor 209 is a scraper conveyor.

Further, the fourth hoisting machine 202 is located at the rear side of the bin group 201, a seventh conveyor 210 extending along the longitudinal direction is arranged at the front side of the fourth hoisting machine 202, an outlet of the seventh conveyor 210 is connected with an inlet of the fourth hoisting machine 202, and a feeding hopper 7 is arranged at the inlet of the seventh conveyor 210.

Preferably, the seventh conveyor 210 is a packing auger 33 type conveyor.

Further, as shown in fig. 1, 2 and 3, the first finished product bin 107 and the second finished product bin 208 are arranged in a straight line in the transverse direction as a whole. A first truss 8 is arranged above the first finished product bin 107 and the second finished product bin 208, and the third conveyor 108 and the sixth conveyor 209 are both arranged on the first truss 8.

As shown in fig. 1 and 3, the concentrated fodder conveying unit includes a first ingredient conveyor 41, a sixth elevator 42, and a second ingredient conveyor 43 located above the whole-ration mixer 6 in sequence from left to right.

The first ingredient conveyor 41 is provided with feeding ports which are in one-to-one correspondence with the first ingredient bins 107 and the second ingredient bins 208, the feeding ports are provided with feeding hoppers 7, and outlets of the first ingredient bins 107 and the second ingredient bins 208 are respectively connected with the corresponding feeding hoppers 7 on the first ingredient conveyor 41. The outlet of the first ingredient conveyor 41 is connected to the inlet of the sixth elevator 42, the outlet of which is connected to the inlet of the second ingredient conveyor 43. The second ingredient conveyor 43 is provided with discharge ports corresponding to the whole-daily-grain mixers 6 one by one, and the discharge ports of the second ingredient conveyor 43 are positioned right above the corresponding whole-daily-grain mixers 6. As a specific embodiment, the forage processing center in this embodiment includes two whole-daily-grain blenders 6.

Preferably, the first ingredient conveyor 41 and the second ingredient conveyor 43 are scraper conveyors.

Further, as shown in fig. 3, the first ingredient conveyor 41 is located at the rear side of the first and second product bins 107 and 208, and the outlets of the first and second product bins 107 and 208 are connected to the corresponding feed hoppers 7 of the first ingredient conveyor 41 through transition conveyors 44.

Preferably, the transition conveyor 44 is a packing auger 33 type conveyor.

As shown in fig. 2, the roughage conveying unit includes a third ingredient conveyor 51 extending in the transverse direction and located on the right side of the barn unit 201, a fourth ingredient conveyor 52 is provided above the whole-ration stirring machine 6, and a fifth ingredient conveyor 53 for connecting the third ingredient conveyor 51 and the fourth ingredient conveyor 52 is provided between the third ingredient conveyor 51 and the fourth ingredient conveyor 52. The fourth ingredient conveyor 52 is provided with discharge ports corresponding to the whole-day grain mixers 6 one by one, and the discharge ports of the fourth ingredient conveyor 52 are positioned right above the corresponding whole-day grain mixers 6.

Preferably, the third ingredient conveyor 51 is a belt conveyor, the fourth ingredient conveyor 52 is a scraper conveyor, and the fifth ingredient conveyor 53 is a climbing belt conveyor.

Further, a second truss 9 is arranged above the whole-daily-grain stirring machine 6, and the second ingredient conveyor 43 and the fourth ingredient conveyor 52 are both arranged on the second truss 9.

As shown in fig. 2, a plurality of the batching vehicles 3 for containing roughage are arranged in a row in the transverse direction on the front side of the third batching conveyor 51. In this embodiment, six dosing trucks 3 are arranged in a row in the transverse direction on the front side of the third dosing conveyor 51.

As shown in fig. 7, 9 and 10, the batching vehicle 3 comprises a conveying box 31 and a bottom frame 32 for supporting the conveying box 31 from top to bottom.

Conveying box 31 in the parallel be provided with a plurality of along longitudinal extension's auger 33, conveying box 31 on be provided with and be used for the drive auger 33 pivoted driving motor 34, just driving motor 34 with auger 33 one-to-one, auger 33 under driving motor 34 control can independently rotate. As a specific embodiment, three packing augers 33 extending in the longitudinal direction are provided in the conveying box 31 described in this embodiment.

As shown in fig. 10, the rear end of the bottom surface of the conveying box 31 is provided with discharge ports 3111 corresponding to the packing augers 33 one by one, and the discharge ports 3111 are positioned right above the third distribution conveyor 51.

Further, as shown in fig. 11, an adjusting baffle 313 is disposed in the front of the discharge port 3111 in the conveying box 31, the adjusting baffle 313 can move up and down relative to the conveying box 31, and a locking mechanism is disposed between the conveying box 31 and the adjusting baffle 313.

As a specific implementation manner, as shown in fig. 13, the conveying box 31 in this embodiment includes a lower box 311 with an open upper end, and the packing auger 33 is disposed in the lower box 311. An upper box 312 with openings at the upper and lower ends is arranged above the lower box 311, and the size of the upper box 312 in the front-back direction is smaller than that of the lower box 311 in the front-back direction. The front side plate of the upper box 312 is fixedly connected with the front side plate of the lower box 311, the left side plate of the upper box 312 is fixedly connected with the left side plate of the lower box 311, the right side plate of the upper box 312 is fixedly connected with the right side plate of the lower box 311, and the rear side plate of the upper box 312 is positioned in front of the discharge opening 3111. The adjusting baffle 313 is disposed on an inner side surface of the rear side plate of the upper case 312 and is fixedly connected to the rear side plate of the upper case 312 by a locking screw, as shown in fig. 14, a mounting hole for accommodating the locking screw on the adjusting baffle 313 is an elongated hole 3131 extending in a vertical direction.

Further, the height of the rear side plate of the upper case 312 is smaller than the height of the other side plates of the upper case 312, and the upper end surface of the rear side plate of the upper case 312 is flush with the upper end surfaces of the other side plates of the upper case 312.

Further, as shown in fig. 7, a cover 314 is disposed on the lower case 311 at the front side of the upper case 312. The sealing cover 314 comprises a top plate, side wall plates extending downwards are respectively arranged on the rear side edge, the left side edge and the right side edge of the top plate, the lower ends of the side wall plates are fixedly connected with the lower box body 311, and the front side edge of the top plate is fixedly connected with the rear side plate of the upper box body 312.

Further, an observation window 3141 is provided on a top plate of the cover 314, and a sealing plate made of a transparent material is provided in the observation window 3141.

As shown in fig. 11, the auger 33 includes a main shaft 331 having a cylindrical structure with two open ends, and the main shaft 331 is provided with a conveying blade 332 having a spiral structure.

Further, as shown in fig. 11 and 12, two ends of the main shaft 331 are respectively provided with a support shaft 333, an inner end of the support shaft 333 (an end close to the main shaft 331 is an inner end) is inserted into the main shaft 331, and an outer end of the support shaft 333 extends to the outside of the main shaft 331 and is rotatably connected with the lower box 311 through a bearing assembly. At least two annular connecting plates 3331 are fixedly arranged on the support shaft 333 in the main shaft 331 in a welding manner, and the outer diameter of each connecting plate 3331 is matched with the inner diameter of the main shaft 331. A plurality of fixing bolts radially and uniformly arranged along the circumferential direction are arranged between the connecting plate 3331 and the main shaft 331, and the connecting plate 3331 is fixedly connected with the main shaft 331 through the fixing bolts.

As shown in fig. 11 and 13, the driving motor 34 is fixedly disposed on the lower case 311 through a motor base, and a power output shaft of the driving motor 34 is connected to a support shaft 333 located at a front side.

Further, as shown in fig. 12 and 15, two stirring rods 334 are axially disposed on the main shaft 331 above the discharge opening 3111, and the two stirring rods 334 radially penetrate through the main shaft 331 and are fixedly connected to the main shaft 331 by welding. Preferably, the angle between the two stirring rods 334 is 90 °.

As shown in fig. 7 and 8, at least two upper supporting seats 315 are respectively disposed on the left and right sides of the lower end of the conveying box 31, and as a specific embodiment, two upper supporting seats 315 are respectively disposed on the left and right sides of the lower end of the conveying box 31 in this embodiment. The upper supporting seat 315 comprises an upper supporting plate, and the inner end of the upper supporting plate is fixedly connected with the conveying box 31 in a welding manner. A first rib plate is arranged between the upper supporting plate and the conveying box body 31. Preferably, two first rib plates are arranged between the upper supporting plate and the conveying box body 31, and the outer side surfaces of the first rib plates (the side opposite to the two first rib plates is taken as the inner side) are flush with the end surface of the upper supporting plate.

The left and right sides of the bottom frame 32 are respectively provided with a lower supporting seat 321 corresponding to the upper supporting seat 315. The lower supporting seat 321 includes a lower supporting plate, and the inner end of the lower supporting plate is fixedly connected to the bottom frame 32 by welding. A second rib plate is arranged between the lower supporting plate and the bottom frame 32. Preferably, two second rib plates are arranged between the lower support plate and the underframe 32, and the outer side surfaces of the second rib plates (the side opposite to the two second rib plates is the inner side) are flush with the end surface of the lower support plate.

The lower supporting seat 321 on be provided with and be used for supporting the weighing sensor 35 who corresponds upper supporting seat 315, the last backup pad of upper supporting seat 315 is last to be located one side of weighing sensor 35 be provided with reference column 3151, be provided with on the lower supporting plate of lower supporting seat 321 with reference column 3151 matched with locating hole.

As shown in fig. 16, when in use, feed (for example, corn) to be crushed is conveyed into the raw material bin 101 by the fourth conveyor 111 and the third elevator 110, and then the feed in the raw material bin 101 is conveyed into the waiting powder bin 109 by the first conveyor 102 and the first elevator 103 to be temporarily stored. The fodder in the powder bin 109 is quantitatively conveyed into the crusher 104 for crushing, and then the crushed concentrated fodder is conveyed into the first finished product bin 107 through the second conveyor 105, the second elevator 106 and the third conveyor 108 for standby.

The concentrate that does not need to be crushed is transferred to the cabin 201 by the seventh conveyor 210 and the fourth elevator 202, and when the cabin 201 is charged, different concentrates are distributed into different storage chambers of the cabin 201 by the distributor 203 and the chute 2031. Then, the outlets at the lower ends of different storage cavities are opened in sequence according to the nutrition proportion of animals in different growth stages and are conveyed into a weighing hopper 204 by a conveyer of a packing auger 33 for weighing. The weighed concentrate is then lowered into the mixer 205 for mixing. The mixed concentrated feed is conveyed to a corresponding second finished product bin 208 for storing the concentrated feed at the growth stage through a fifth conveyor 206, a fifth lifting machine 207 and a sixth conveyor 209 for standby. For example, the five second finished products bins 208 in this embodiment may be divided according to the number of cows to be born, lactating cows, dry cows, growing cows and calves.

Different kinds of roughage, such as hay, alfalfa, guinea grass, etc., are added to the batching carriage 3.

According to the concentrated feed and the mixture ratio required in different growth stages, the outlets of the corresponding first finished product bin 107 and the second finished product bin 208 are opened, the corresponding concentrated feed is conveyed to the first ingredient conveyor 41 through the transition conveyor 44, and then conveyed into the full-ration stirrer 6 through the first ingredient conveyor 41, the second ingredient conveyor 43 and the third ingredient conveyor 51. Meanwhile, according to the roughage required by different growth stages, the driving motor 34 of the corresponding batching vehicle 3 is controlled to operate, the corresponding roughage is conveyed to the fourth batching conveyor 52 through the auger 33, and then conveyed into the whole-day grain blender 6 through the fourth batching conveyor 52, the fifth batching conveyor 53 and the sixth batching conveyor. After the concentrated feed and the coarse feed are conveyed into the full-daily-feed stirrer, the full-daily-grain stirrer 6 is started to stir.

Claims (10)

1. A forage grass machining center is characterized in that: comprises a first concentrated feed processing unit, a second concentrated feed processing unit, a concentrated feed conveying unit, a coarse feed conveying unit and a full-daily grain mixer;

the first concentrated feed processing unit comprises a first hoister, a second hoister, a grinder, a second conveyor, a plurality of raw material bins and first finished product bins in one-to-one correspondence to the raw material bins, the first conveyor is arranged below each raw material bin, the first conveyors are sequentially connected end to end, the first conveyor positioned at the most downstream is connected with an inlet of the first hoister, an outlet of the first hoister is connected with an inlet of the grinder, an outlet of the grinder is connected with an inlet of the second conveyor, an outlet of the second conveyor is connected with an inlet of the second hoister, and outlets of the second hoister are respectively connected with inlets of the first finished product bins;

the second concentrated feed processing unit comprises a bin group, a fourth lifting machine, a fifth lifting machine, a distributor and a plurality of second finished product bins, wherein an outlet of the fourth lifting machine is connected with an inlet of the distributor, an outlet of the distributor is communicated with a corresponding storage cavity in the bin group through a chute, a weighing hopper and a mixing machine are sequentially arranged below the bin group from top to bottom, a fifth conveyor is arranged at an outlet of the mixing machine, an outlet of the fifth conveyor is connected with an inlet of the fifth lifting machine, and outlets of the fifth lifting machines are respectively connected with inlets of the second finished product bins;

the concentrated feed conveying unit comprises a first ingredient conveyor, a sixth lifting machine and a second ingredient conveyor, wherein the first ingredient conveyor and the sixth lifting machine are sequentially connected end to end, the second ingredient conveyor is positioned above the full-daily grain stirring machine, and the first ingredient conveyor is provided with feeding holes which correspond to the first finished product bins and the second finished product bins one by one;

the coarse fodder conveying unit comprises a third ingredient conveyor, a fifth ingredient conveyor and a fourth ingredient conveyor, wherein the third ingredient conveyor and the fifth ingredient conveyor are sequentially connected end to end, the fourth ingredient conveyor is positioned above the full-daily grain stirring machine, and a plurality of ingredient trucks which are transversely arranged in a straight line and are used for containing coarse fodder are arranged on the front side of the third ingredient conveyor.

2. The fodder processing center of claim 1, wherein: the first finished product bins are arranged in a straight line, a third conveyor is arranged above the first finished product bins, an outlet of the second elevator is connected with a first pipeline and a second pipeline, the first pipeline is connected with an inlet of the first finished product bin located at one end, the second pipeline is connected with an inlet of the third conveyor, and outlets corresponding to the rest first finished product bins in a one-to-one mode are formed in the third conveyor.

3. The fodder processing center of claim 2, wherein: a plurality of second finished product storehouses are arranged in a straight line, a sixth conveyor is arranged above the second finished product storehouses, an outlet of the fifth lifting machine is connected with a fourth pipeline and a fifth pipeline, the fourth pipeline is connected with an inlet of the second finished product storehouses positioned at one end, the fifth pipeline is connected with an inlet of the sixth conveyor, and outlets corresponding to the rest second finished product storehouses in a one-to-one mode are formed in the sixth conveyor.

4. The fodder processing center of claim 3, wherein: the first finished product bin and the second finished product bin are integrally arranged in a straight line, a first truss is arranged above the first finished product bin and the second finished product bin, and the third conveyor and the sixth conveyor are both arranged on the first truss.

5. The fodder processing center of claim 1, wherein: a powder bin is arranged between the first lifting machine and the pulverizer, and a permanent magnet cylinder is arranged at the inlet of the powder bin.

6. The fodder processing center of claim 1, wherein: and a second truss is arranged above the full-ration stirrer, and the second ingredient conveyor and the fourth ingredient conveyor are both arranged on the second truss.

7. The fodder processing center of claim 1, wherein: the outlet of every storage chamber all is provided with the auger conveyer, the import of auger conveyer with the export of storage chamber links to each other, and every the export of auger follower all is located the top of the import of weighing hopper, first batching conveyer be located the rear side in first finished product storehouse and second finished product storehouse, just the export in first finished product storehouse and second finished product storehouse is continuous through transition conveyer and the corresponding feeder hopper on the first batching conveyer respectively.

8. The fodder processing center of claim 1, wherein: the batching car from last down include transport box and chassis in proper order, the transport box in parallel arrangement have a plurality of along longitudinal extension's auger, the transport box on be provided with and be used for the drive auger pivoted driving motor, the rear end of the bottom surface of transport box be provided with the discharge opening of auger one-to-one.

9. The fodder processing center of claim 8, wherein: an adjusting baffle is arranged on the front side of the discharge opening in the conveying box body, the adjusting baffle can move up and down relative to the conveying box body, and a locking mechanism is arranged between the conveying box body and the adjusting baffle.

10. The fodder processing center of claim 8, wherein: the left and right both sides of the lower extreme of carrying the box are provided with two at least upper supporting seats respectively, the left and right both sides of chassis be provided with respectively with the lower supporting seat of upper supporting seat one-to-one, the lower bolster on be provided with and be used for supporting the weighing sensor who corresponds upper supporting seat, the upper supporting seat on be provided with the reference column, the lower bolster on be provided with reference column matched with locating hole.

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