CN219024001U - Mixing device for pig feed processing - Google Patents

Abstract

The utility model relates to the technical field of cultivation, in particular to a mixing device for pig feed processing, which comprises a mixing barrel body, a stirring structure, a scraping plate and a discharging structure, wherein the barrel body comprises a mixing barrel and a barrel cover, the stirring mechanism comprises a stirring motor, a stirring shaft, stirring blades and an external gear, the scraping structure comprises a scraping plate, a sliding bolt, a sliding groove, an internal gear and a positioning ring, and the discharging mechanism comprises a cross rod, a shaft rod, a sliding block, a connecting rod, a semicircular partition plate and a pneumatic cylinder. According to the utility model, the upper layers of the feed can be fully mixed through the partition plates, the feed is discharged through the turnover of the partition plates, meanwhile, the scraping plates are rotated to clean the adhered feed in the mixing barrel, the feed is discharged to the greatest extent, and the feed is maximally utilized.

Description

Mixing device for pig feed processing

Technical Field

The utility model relates to the technical field of cultivation, in particular to a mixing device for pig feed processing.

Background

The pig feed is produced by stirring and mixing various feeds and additives during production and processing, and a vertical mixer is mainly used for processing when the mixed feed is stirred at present. The vertical mixer consists of a barrel-shaped container placed in the vertical direction and a stirring device arranged on the container. Because after different kinds of feeds are processed, partial feeds can be adhered to the inner wall of the mixing barrel, the feeds cannot be completely discharged, and great waste is caused.

The utility model provides a fodder compounding device for breed that CN210520070U discloses, the on-line screen storage device comprises a base, the top one side welding of base has first bracing piece, the sleeve board has been cup jointed to the surface of first bracing piece, the cutting rabbling mechanism is installed to one side bottom that the sleeve board kept away from first bracing piece, one side that first bracing piece was kept away from on the top of base has the workstation through the welding of second bracing piece, the fodder bucket has been placed at the top middle part of workstation, the spout has been seted up to the below of fodder bucket, the bottom mid-mounting of fodder bucket has flexible cylinder, the top welding of flexible cylinder has the fixed plate, the slider has all been welded to the both sides of fixed plate, the discharge gate has been seted up to one side top of fodder bucket. In this scheme, can fully mix fodder and additive, reduce staff's intensity of labour, improve work efficiency.

In the above scheme, the discharge gate is located fodder bucket one side top, starts flexible cylinder lifting fixed plate to discharge gate department during unloading, but the fixed plate is the horizontality all the time, can't unload the fodder of one side of keeping away from the discharge gate on the fixed plate clean when reaching the discharge gate, causes the waste.

Disclosure of Invention

The utility model aims to provide a mixing device for pig feed processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compounding device for pig feed processing, includes compounding bucket staving and the bung of assembly connection in compounding bucket staving tip, the intercommunication is provided with water inlet, feed inlet and telescopic cylinder on the bung, the installation is provided with the rabbling mechanism that is used for mixing the material in the compounding bucket staving, compounding bucket staving bottom link up and is provided with the discharge opening, its characterized in that, be provided with the guide mechanism of being convenient for unload in the compounding bucket staving, the guide mechanism installs and sets up directly over the discharge opening, guide mechanism is including the horizontal pole, horizontal pole level fixedly connected with is in compounding bucket staving bottom, perpendicular fixedly connected with axostylus axostyle on the horizontal pole, the top fixedly connected with dwang is kept away from to the axostylus axostyle, fixed mounting has dead lever cover and torque spring on the dwang, the dead lever cover both sides rotate and are connected with two baffles, the peripheral slip cup joint of axostylus axostyle is provided with the sliding block, all link between the baffle of sliding block and both sides link, the lower extreme and the sliding block both sides that the carriage both sides are kept away from the dwang respectively with the baffle through the hinge rotation connection.

As a further scheme of the utility model: the shape of the mixing barrel body is composed of a cylindrical barrel above and a conical barrel below, the cylindrical barrel is divided into an upper part and a lower part by the partition plate, the stirring mechanism is positioned at the upper half part in the cylindrical barrel, the material guiding mechanism is positioned at the lower half part in the cylindrical barrel, and the discharge opening is positioned at the bottom end of the conical barrel.

As a further scheme of the utility model: the stirring mechanism comprises a stirring motor arranged at the top of the telescopic cylinder and a stirring shaft penetrating through the barrel cover, wherein an external gear and stirring blades are fixedly arranged on the stirring shaft, and the tooth shape of the upper end of the external gear is in a pyramid shape.

As a further scheme of the utility model: the utility model discloses a stirring device for the mixing barrel, including the bung, the scraper blade, the fixed mounting of scraper blade, the bung lower extreme has seted up the sliding tray, install in the sliding tray along the gliding sliding plug of sliding tray, the scraper blade of sliding plug bottom fixedly connected with rectangular frame, the scraper blade outside frame is laminated with the slip of compounding barrel staving inner wall, scraper blade upper end fixed mounting has can with external gear meshing driven internal gear, scraper blade lower extreme fixed mounting has the holding ring of guaranteeing scraper blade and coaxial pivoted of (mixing) shaft.

As a further scheme of the utility model: the two partition boards are semicircular, form a circle in a horizontal state, are in sliding fit with the inner wall of the mixing barrel body, and can be turned down around the rotating shaft to form an inverted V-shaped structure.

As a further scheme of the utility model: elastic round films for accumulating feed are paved above the partition plates, and the edges of the elastic round films are fixedly connected with the edges of the two groups of partition plates.

As a further scheme of the utility model: the telescopic cylinder bottom installation is connected with the connecting rope, the one end that the connecting rope kept away from telescopic cylinder links to each other with the sliding block, connecting rope outside fixed mounting has the connecting pipe that is used for restricting the connecting rope traction direction, connecting pipe inserts from the bottom of compounding staving.

As a further scheme of the utility model: the inside pneumatic cylinder that is equipped with of axostylus axostyle, be seal structure in the pneumatic cylinder cavity, pneumatic cylinder upper portion slip laminating has the pneumatic lever, the pneumatic lever upper end carries out extrusion contact with the (mixing) shaft bottom, the pneumatic lever bottom is connected with the extension spring, pneumatic cylinder bottom both sides sliding fit has two spacer pins, the spacer pin slides to both sides in the spacing inslot.

Compared with the prior art, the utility model has the beneficial effects that: after stirring, start flexible cylinder and drive stirring structure and rise, the pneumatic rod loses the back of pressure and is upwards promoted by telescopic spring, the spacer pin is withdrawed in the pneumatic cylinder, draw the sliding block through connecting the pulling of rope simultaneously and slide downwards, make the baffle turn over downwards, utilize the inclined plane to conveniently unload, utilize the slow of baffle to turn over simultaneously, avoid the fodder to pile up the jam on the baffle, and the coaxial rotation of scraper blade and (mixing) shaft throws away and scratch the fodder of adhesion on compounding bucket inner wall and the (mixing) shaft, reach the maximize that the fodder was unloaded, avoid extravagant.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of the present utility model.

Fig. 3 is an enlarged view of the structure of the portion a of fig. 2 according to the present utility model.

Fig. 4 is an enlarged view of the B-section structure of fig. 2 according to the present utility model.

Fig. 5 is a left side schematic view of the present utility model.

Fig. 6 is a schematic view of the C-section structure of fig. 5 according to the present utility model.

In the figure: the device comprises a 1-water inlet, a 2-feed inlet, a 3-stirring motor, a 4-telescopic cylinder, a 5-connecting guide pipe, a 6-connecting rope, a 7-barrel cover, an 8-mixing barrel body, a 9-stirring shaft, a 10-stirring blade, an 11-internal gear, a 12-scraping plate, a 13-sliding bolt, a 14-sliding groove, a 15-external gear, a 16-positioning ring, a 17-elastic film, an 18-baffle plate, a 19-shaft rod, a 1901-pneumatic cylinder, a 1902-limiting pin, a 1903-telescopic spring, a 1904-pneumatic rod, a 1905-limiting groove, a 20-cross rod, a 21-rotating rod, a 22-fixed rod sleeve, a 23-torque spring, a 24-sliding block, a 25-connecting rod and a 26-discharge opening.

Detailed Description

Example 1

Referring to fig. 1-4, in the embodiment of the utility model, a mixing device for pig feed processing comprises a mixing barrel body 8 and a barrel cover 7 assembled and connected to the end part of the mixing barrel body 8, wherein a water inlet 1, a feed inlet 2 and a telescopic cylinder 4 are communicated with the barrel cover 7, the shape of the mixing barrel body 8 consists of a cylindrical barrel above and a conical barrel below, a stirring mechanism for mixing materials is arranged in the inner cylindrical part of the mixing barrel body 8, and a discharge opening 26 is arranged at the bottom end of the conical part of the mixing barrel body 8 in a penetrating manner.

Specifically, the stirring mechanism comprises a stirring motor 3 arranged at the top of the telescopic cylinder 4 and a stirring shaft 9 penetrating through the barrel cover 7, wherein an external gear 15 and stirring blades 10 are fixedly arranged on the stirring shaft 9, and the upper end tooth shape of the external gear 15 is in a pyramid shape.

Further, a sliding groove 14 is formed in the lower end of the barrel cover 7, a sliding bolt 13 sliding along the sliding groove is installed in the sliding groove 14, a scraper blade 12 of a rectangular frame is fixedly connected to the bottom end of the sliding bolt 13, the outer frame of the scraper blade 12 is in sliding fit with the inner wall of the mixing barrel body 8, an inner gear 11 capable of being meshed with an outer gear 15 for transmission is fixedly installed at the upper end of the scraper blade 12, and a positioning ring 16 for ensuring coaxial rotation of the scraper blade 12 and the stirring shaft 9 is fixedly installed at the lower end of the scraper blade 12.

Further, the bottom end of the telescopic cylinder 4 is provided with a connecting rope 6, a connecting conduit 5 for limiting the traction direction of the connecting rope 6 is fixedly arranged outside the connecting rope 6, and the connecting conduit 5 is inserted from the bottom end of the mixing barrel body 8.

In actual process, when flexible cylinder 4 risees, drive rabbling mechanism synchronous rising, the internal gear 11 intermeshing of external gear 15 and scraper blade 12 upper end on the (mixing) shaft 9 to scraper blade 12 can be along with the (mixing) shaft synchronous rotation together, scratch the fodder of adhesion on the interior wall of compounding staving 8, and the one end that connecting rope 6 and flexible cylinder link to each other receives ascending traction force simultaneously. In order to ensure that the outer gear 15 and the inner gear 11 can be aligned and matched in the process, the upper end tooth shape of the outer gear 15 is designed into a pyramid shape, and along with the rising of the stirring shaft 9, when pyramid teeth are contacted with the lower end of the inner teeth of the inner gear 11, the cone teeth can promote the inner gear 15 to deflect in the vertical direction, so that the alignment and the matching of the outer gear 15 and the inner gear 11 are achieved.

Further, be provided with guide mechanism in the compounding bucket 8, guide mechanism installs and sets up in discharge opening 26 directly over, guide mechanism is including horizontal pole 20, horizontal pole 20 level fixed connection is in compounding bucket body 8 interior bottom, vertical fixedly connected with axostylus axostyle 19 on the horizontal pole 20, the peripheral slip of axostylus axostyle 19 cup joints and is provided with slider 24, the top fixed connection that axostylus axostyle 19 kept away from horizontal pole 20 is provided with dwang 21, fixed mounting has dead lever cover 22 and torque spring 23 on dwang 21, the dead lever cover 22 both sides rotate and are connected with two semicircular baffles 18, baffle 18 revolute shaft 21 rotates, torque spring 23 is through the extension that is located baffle 18 bottom control two sets of baffles 18 upset, two sets of baffles 18 are constituteed circularly under normal state, and the edge and the inner wall slip laminating setting of baffle 18 of compounding bucket body 8, all link through connecting rod 25 between slider 24 and the baffle 18 of both sides, connecting rod 25 both ends are kept away from the lower extreme and slider 24 of baffle 18 respectively, the extension cord is connected with from the extension cylinder end 4 through hinge connection 4.

Further, an elastic round film 17 for accumulating feed is paved above the partition 18, the edge of the elastic round film 17 is fixedly connected with the edges of the two groups of partition boards, the elastic round film 17 can stretch out and draw back, the feed can be prevented from falling into a gap between the partition 18 and the rotating rod 21, the feed can be conveniently taken out and replaced, the feed adhered to the elastic round film 17 is cleaned, and the elastic round film 17 can be made of rubber materials or materials with strong elasticity and toughness commonly used in the prior art.

In the actual process, when stirring, the connecting rope 6 loses traction force on the sliding block 24, and the two partition plates 18 are in a horizontal state under the elastic action of the torque spring 23 to form a circle for placing feed; during unloading, the connecting rope 6 generates a downward traction effect on the sliding block 24, the sliding block 24 slides downwards along the direction of the shaft lever 19, the two partition boards 18 are driven to overturn downwards around the rotating shaft 21 through the connecting rod 25, at the moment, the two partition boards 18 are of an inverted V-shaped structure, two inclined guide inclined planes are formed, so that the feed is convenient to dump downwards, and the blocking of the accumulation on the partition boards can be avoided through the slow folding of the partition boards, the residue of the feed on the inclined planes of the partition boards is reduced, and the maximum utilization is achieved.

Example 2

Referring to fig. 5-6, based on embodiment 1, a pneumatic cylinder 1901 is disposed in the shaft 19, a sealing structure is disposed in a cavity of the pneumatic cylinder 1901, a pneumatic rod 1904 is slidably attached to an upper portion of the pneumatic cylinder 1901, and during stirring, an upper end of the pneumatic rod 1904 is in extrusion contact with a bottom end of the stirring shaft 9; when unloading, the pneumatic rod 1904 produces the separation with the bottom of (mixing) shaft 9, pneumatic rod 1904 is located the below of (mixing) shaft 9 all the time and is vertical corresponding state, pneumatic rod 1904 bottom is connected with telescopic spring 1903, pneumatic cylinder 1901 bottom both sides sliding fit has two spacer pins 1902, the spacer pin slides about in spacing groove 1905, spacer pin 1902 plays spacing supporting role to slider 24, assists the elastic support of torque spring 23 to baffle 18, avoids leading to baffle 18 unable maintenance to the horizontal laminating state with the inner wall of compounding staving 8 because of the feed overweight.

In the actual process, when the air pressure rod 1904 is pressed downwards by the stirring shaft 9, the telescopic spring 1903 below is extruded, and the limiting pins 1902 at two sides are pushed to slide outwards at two sides by extruding the air in the cavity of the air pressure cylinder 1901, so that the sliding block 24 is limited; when the stirring shaft 9 is far away from the upper end of the air pressure rod 1904, the telescopic spring 1903 returns to a normal state, the air pressure rod 1904 is pushed to slide upwards, the pressure in the cavity of the air pressure cylinder 1901 is released, the limiting pin 1902 slides inwards towards two sides along the direction of the limiting groove, and the sliding block 24 can slide up and down along the shaft rod 19.

The working principle of the utility model is as follows: before stirring begins, the telescopic cylinder is started to drive the stirring shaft to descend, so that the external gear on the stirring shaft is located under the internal gear on the scraping plate, at the moment, the sliding block connected with one end of the connecting rope loses the downward traction effect, under the recovery effect of the torque spring on the rotating rod, the two partition plates are gradually in a horizontal state and drive the sliding block to slide upwards along the shaft rod, meanwhile, the lower end of the stirring shaft generates downward pressure on the upper end of the pneumatic rod, air in the cavity of the pneumatic cylinder is extruded, the limiting pin is caused to slide outwards along the two sides of the limiting groove, and when the partition plates are in the horizontal state, the limiting pin is just clamped below the sliding block. And then, adding feed from a feed inlet, and turning on a stirring motor to fully mix the feed. After stirring is finished, starting the telescopic cylinder to ascend to drive the stirring shaft to move upwards, so that an external gear on the stirring shaft is meshed with an internal gear on the scraping plate, at the moment, the pneumatic rod is not pressed by the bottom end of the stirring shaft any more, the telescopic spring pushes the pneumatic rod to move upwards, the internal space of the pneumatic cylinder is released, and the limiting pin is enabled to slide inwards along the limiting grooves; meanwhile, one end of the connecting rope is pulled upwards by the telescopic cylinder, the other end of the connecting rope pulls the sliding block to slide downwards along the shaft rod, and the two partition boards are driven to fold downwards to be in an inverted V-shaped structure, so that feed falls from the inclined plane and is discharged from the discharge opening. If adhesion fodder is too much on the mixing drum inner wall, can start agitator motor again, through the intermeshing of the last external gear of (mixing) shaft and the last internal gear of scraper blade, drive and scrape the flitch around the vertical direction rotation of (mixing) shaft to scrape the fodder of adhesion on the mixing drum inner wall to can utilize centrifugal force, throw away the fodder of adhesion on (mixing) shaft and stirring flabellum, scrape and throw away the fodder of throwing away and can both fall and follow the discharge gate ejection of compact through the inclined plane of "falling V type" structure. After the stirring and unloading work is completed, the water pipe is connected through the water inlet, and the inner wall of the mixing barrel is cleaned.

Claims (8)

1. The utility model provides a compounding device for pig feed processing, includes compounding bucket staving and the bung of assembly connection in compounding bucket staving tip, the intercommunication is provided with water inlet, feed inlet and telescopic cylinder on the bung, the installation is provided with the rabbling mechanism that is used for mixing the material in the compounding bucket staving, compounding bucket staving bottom link up and is provided with the discharge opening, its characterized in that, be provided with the guide mechanism of being convenient for unload in the compounding bucket staving, the guide mechanism installs and sets up directly over the discharge opening, guide mechanism is including the horizontal pole, horizontal pole level fixedly connected with is in compounding bucket staving bottom, perpendicular fixedly connected with axostylus axostyle on the horizontal pole, the top fixedly connected with dwang is kept away from to the axostylus axostyle, fixed mounting has dead lever cover and torque spring on the dwang, the dead lever cover both sides rotate and are connected with two baffles, the peripheral slip cup joint of axostylus axostyle is provided with the sliding block, all link between the baffle of sliding block and both sides link, the lower extreme and the sliding block both sides that the carriage both sides are kept away from the dwang respectively with the baffle through the hinge rotation connection.

2. The mixing device for pig feed processing according to claim 1, wherein the mixing barrel body is composed of an upper cylindrical barrel and a lower conical barrel, the cylindrical barrel is divided into an upper part and a lower part by the partition plate, the stirring mechanism is positioned at the upper half part in the cylindrical barrel, the material guiding mechanism is positioned at the lower half part in the cylindrical barrel, and the discharge opening is positioned at the bottom end of the conical barrel.

3. The mixing device for pig feed processing according to claim 1, wherein the stirring mechanism comprises a stirring motor arranged at the top of the telescopic cylinder and a stirring shaft penetrating through the barrel cover, an external gear and stirring blades are fixedly arranged on the stirring shaft, and the upper end tooth shape of the external gear is pyramid-shaped.

4. The mixing device for pig feed processing according to claim 1, wherein a sliding groove is formed in the lower end of the barrel cover, a sliding bolt sliding along the sliding groove is installed in the sliding groove, a scraper of a rectangular frame is fixedly connected to the bottom end of the sliding bolt, the outer frame of the scraper is in sliding fit with the inner wall of the barrel body of the mixing barrel, an inner gear capable of being meshed with the outer gear for transmission is fixedly installed at the upper end of the scraper, and a positioning ring for ensuring coaxial rotation of the scraper and the stirring shaft is fixedly installed at the lower end of the scraper.

5. The mixing device for pig feed processing according to claim 2, wherein the partition plate is semicircular, forms a circular shape in a horizontal state, is slidably attached to the inner wall of the mixing barrel body, and can be folded downwards around the rotation shaft to form an inverted V-shaped structure.

6. The mixing device for pig feed processing according to claim 5, wherein an elastic round film for accumulating feed is laid above the partition plates, and the edges of the elastic round film are fixedly connected with the edges of the two groups of partition plates.

7. The mixing device for pig feed processing according to claim 1, wherein a connecting rope is installed and connected at the bottom end of the telescopic cylinder, one end of the connecting rope, which is far away from the telescopic cylinder, is connected with the sliding block, a connecting guide pipe for limiting the traction direction of the connecting rope is fixedly installed outside the connecting rope, and the connecting guide pipe is inserted from the bottom end of the mixing barrel body.

8. The mixing device for pig feed processing according to claim 1, wherein the shaft rod is internally provided with a pneumatic cylinder, a sealing structure is arranged in a cavity of the pneumatic cylinder, a pneumatic rod is slidably attached to the upper portion of the pneumatic cylinder, the upper end of the pneumatic rod is in extrusion contact with the bottom end of the stirring shaft, the bottom end of the pneumatic rod is connected with a telescopic spring, two limiting pins are slidably attached to two sides of the bottom of the pneumatic cylinder, and the limiting pins slide towards two sides in the limiting groove.

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