CN209791937U - Drum-type feed screening device - Google Patents

Abstract

A drum-type feed screening device comprises a vertical plate, a connecting plate, a motor, belt pulleys, a rotating shaft, a fixed shaft, a drum, a feed inlet, a feed discharging groove and a controller, wherein the vertical plate comprises a left vertical plate and a right vertical plate, the left vertical plate and the right vertical plate are fixedly connected through the connecting plate, the upper end of the left vertical plate is provided with a rectangular notch, the lower end of the left vertical plate is provided with a rectangular through hole, the rotating shaft is connected and installed on the left vertical plate through a bearing, a fixed shaft is installed on the right vertical plate, the axis of the fixed shaft is superposed with the axis of the rotating shaft, the two ends of the drum are respectively connected with the rotating shaft and the fixed shaft, the belt pulleys are installed at the left end part of the rotating shaft, the motor is installed at the left side of the connecting plate and is connected with the belt pulleys on the rotating shaft, the feed can be separated according to the particle size, the quality of the feed is effectively improved, and the structure is simple and practical.

Description

Drum-type feed screening device

Technical Field

The utility model relates to a feed production technical field specifically belongs to a drum-type feed screening device.

Background

The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, grease, meat and bone meal, grains, sweet sorghum and the like, and the iron filings contained in the existing feed influence the quality of the feed due to different sizes of feed particles.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drum-type feed screening device solves the iron fillings that contain in the current fodder, and the fodder granule is not of uniform size simultaneously influences the fodder quality.

In order to solve the above problems, the utility model adopts the following technical proposal:

A drum-type feed screening device comprises a vertical plate, a connecting plate, a motor, belt wheels, a rotating shaft, a fixed shaft, a drum, a feed inlet, a discharging groove and a controller, wherein the vertical plate comprises a left vertical plate and a right vertical plate, the left vertical plate and the right vertical plate are fixedly connected through the connecting plate, the upper end of the left vertical plate is provided with a rectangular notch, the lower end of the left vertical plate is provided with a rectangular through hole, the rotating shaft is connected and installed on the left vertical plate through a bearing, the fixed shaft is installed on the right vertical plate, the axis of the fixed shaft is superposed with the axis of the rotating shaft, the two ends of the drum are respectively connected with the rotating shaft and the fixed shaft, the belt wheels are installed at the left end part of the rotating shaft, the motor is installed at the left side of the connecting plate and is connected with the belt wheels on the, the lower end extends into the drum through a duct.

further, the cylinder includes connecting rod, sleeve, cylinder body, magnet, the sleeve includes first sleeve and second sleeve, cylinder body left side is equipped with three connecting rod and the first sleeve that each other becomes 120 and is connected, cylinder body right side is equipped with three connecting rod and the second sleeve that each other becomes 120 and is connected, first sleeve is inside to be equipped with four and to be connected with the pivot through the semicircular banding arch of array distribution, the inside bearing and the fixed axle that are equipped with of second sleeve, cylinder body is the inside tapered slot hole that just is equipped with the through-cylinder of round platform form, magnet is the internal surface at cylinder tapered slot hole for semicircular banding and equidistance distribution.

Furthermore, a circular ring-shaped baffle is arranged at the left side port of the rotating shaft close to the roller.

Further, the left side of pivot is cylindricly, and the right side is close to the port department and is equipped with and the protruding matched with recess of semicircular strip form in the first sleeve, still be equipped with the bolt that runs through first sleeve and pivot on the first sleeve.

Further, the roller is divided into three sections from left to right, and through holes with the diameters of 2mm, 4mm and 8mm are uniformly distributed in the three sections respectively.

Further, the controller is electrically connected with the motor and is a YLJ-K-3F-6A torque motor controller.

Further, the left side and the right side of the blanking groove are arc-shaped, two partition plates are arranged in the middle of the blanking groove, the partition plates correspond to the joints between the sections from left to right of the roller respectively, and cleaning brushes are arranged at the upper ends of the partition plates and are tangent to the surface of the roller.

Further, an opening is formed in the lower end, close to the right side of the roller, of the right vertical plate.

Compared with the prior art, the utility model discloses an implement the effect as follows:

A drum-type fodder sieving mechanism rotates and drives the cylinder rotation through controller control motor, because magnet equidistance distributes and is equipped with evenly distributed's 2mm on the internal surface of cylinder bell mouth and cylinder surface, 4mm, 8 mm's through-hole, the fodder is in getting into the cylinder from the feed inlet, the cylinder rolls the fodder from the left hand right side and leaks in proper order from the through-hole and get into down the silo, magnet in the cylinder is through rotating iron fillings contact and absorption iron fillings in with the fodder simultaneously, the upper end of silo sets up the cleaning brush and prevents that the fodder granule from plugging up the through-hole on the cylinder down, the utility model discloses can not only effectively reject iron fillings in the fodder, can also separate the fodder according to the granule size, effectively improved the quality of fodder, simple structure is practical suitable for popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the structure of the present invention.

Fig. 3 is the structural schematic diagram of the discharging chute of the utility model.

Fig. 4 is a schematic view of the rotating shaft and the roller of the present invention.

Fig. 5 is a schematic view of the fixing shaft and the roller of the present invention.

Fig. 6 is a schematic view of the connection between the roller and the magnet according to the present invention.

Fig. 7 is the structural schematic diagram of the right vertical plate of the present invention.

Detailed Description

The present invention will be further described with reference to the following examples, but the present invention is not limited to these examples, and any modification is within the scope of the present invention without departing from the spirit of the present invention.

As shown in the figures, the drum-type feed screening device comprises a vertical plate, a connecting plate 1, a motor 2, a belt wheel 3, a rotating shaft 4, a fixed shaft 5, a drum 6, a feed inlet 7, a discharging groove 8 and a controller 9, wherein the vertical plate comprises a left vertical plate 10 and a right vertical plate 11, the left vertical plate and the right vertical plate are fixedly connected through the connecting plate 1, the upper end of the left vertical plate 10 is provided with a rectangular notch, the lower end of the left vertical plate is provided with a rectangular through hole, the rotating shaft 4 is connected and installed on the left vertical plate 10 through a bearing, the fixed shaft 5 is installed on the right vertical plate 11, the axis of the fixed shaft coincides with the axis of the rotating shaft 4, two ends of the drum 6 are respectively connected with the rotating shaft 4 and the fixed shaft 5, the belt wheel 3 is installed at the left end part of the rotating shaft 4, the motor 2 is installed at the left side, the controller 9 is arranged on the right vertical plate 11, the feed inlet 7 is arranged on a rectangular notch of the left vertical plate 10 through welding, and the lower end of the feed inlet extends into the roller 6 through a pipeline.

Further, cylinder 6 includes connecting rod 61, sleeve 62, cylinder body 63, magnet 64, sleeve 62 includes first sleeve 621 and second sleeve 622, cylinder body 63 left side is equipped with three each other and becomes 120 connecting rod 61 and first sleeve 621 and be connected, cylinder body 63 right side is equipped with three each other and becomes 120 connecting rod 61 and be connected with second sleeve 62, first sleeve 621 is inside to be equipped with four and to be connected with pivot 4 through array distribution semi-circular strip form arch 12, second sleeve 622 is inside to be equipped with the bearing and to be connected with fixed axle 5, cylinder body 63 is the inside tapered slotted hole that just is equipped with the through cylinder of round platform form, magnet 64 is the internal surface of semi-circular strip form and equidistance distribution at the cylinder tapered slotted hole.

Furthermore, a circular ring-shaped baffle 13 is arranged at the left port of the rotating shaft 4 close to the roller 6.

Further, the left side of pivot 4 is cylindricly, and the right side is close to the port department and is equipped with the protruding 12 matched with recesses of semicircular rectangular form in the first sleeve 621, still be equipped with the bolt 14 that runs through first sleeve 621 and pivot on the first sleeve 621.

Further, the roller 6 is divided into three sections from left to right, and through holes 15 with diameters of 2mm, 4mm and 8mm are uniformly distributed on the three sections.

Further, the controller 9 is electrically connected with the motor 2, and the model of the controller 9 is a YLJ-K-3F-6A torque motor controller.

Further, the left side and the right side of the discharging groove 8 are arc-shaped, two partition plates 18 are arranged in the middle, the partition plates 18 correspond to the joints between the sections from left to right of the roller 6 respectively, a cleaning brush 16 is arranged at the upper end of the partition plates, and the cleaning brush 16 is tangent to the surface of the roller 6.

Further, the lower end of the right vertical plate 11 close to the right side of the roller 6 is provided with an opening 17.

A drum-type fodder sieving mechanism, 2 rotate the drive cylinder 6 through controller 9 control motor and rotate, because magnet 64 equidistance distributes and is equipped with evenly distributed's 2mm on the internal surface of 6 tapered slotted holes of cylinder and 6 surfaces of cylinder, 4mm, 8 mm's through-hole 15, the fodder is in getting into cylinder 6 from feed inlet 7, cylinder 6 rolls the fodder and leaks out in proper order from through-hole 15 according to the granule size from left right side and get into down in silo 8 afterwards, magnet 64 in the cylinder 6 is through rotating iron fillings contact and absorption iron fillings in with the fodder, set up clean brush 16 in silo 8's upper end down and prevent that the through-hole 15 on the cylinder 6 from being plugged up to the fodder granule, the utility model discloses iron fillings in the fodder can not only effectively be rejected, can also separate the fodder according to the granule size, effectively improved the quality of fodder.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 (8)

1. The utility model provides a drum-type fodder sieving mechanism which characterized in that: comprises a vertical plate, a connecting plate, a motor, a belt wheel, a rotating shaft, a fixed shaft, a roller, a feeding hole, a blanking groove and a controller, the vertical plate comprises a left vertical plate and a right vertical plate, the left vertical plate and the right vertical plate are fixedly connected through a connecting plate, the upper end of the left vertical plate is provided with a rectangular notch, the lower end of the left vertical plate is provided with a rectangular through hole, the rotating shaft is connected and arranged on the left vertical plate through a bearing, the fixed shaft is arranged on the right vertical plate, the axis of the fixed shaft is superposed with the axis of the rotating shaft, two ends of the roller are respectively connected with the rotating shaft and the fixed shaft, the belt wheel is arranged at the left end part of the rotating shaft, the motor is arranged on the left side of the connecting plate and is connected with the upper belt wheel of the rotating shaft through a belt, the blanking groove is arranged below the roller and is connected and arranged on the connecting plate through a bolt, the controller is installed on the right vertical plate, the feed inlet is installed on the rectangular notch of the left vertical plate through welding, and the lower end of the feed inlet extends into the roller through a pipeline.

2. Roller feed screening device according to claim 1, characterized in that: the cylinder includes connecting rod, sleeve, cylinder body, magnet, the sleeve includes first sleeve and second sleeve, cylinder body left side is equipped with three connecting rod that each other becomes 120 and is connected with first sleeve, cylinder body right side is equipped with three connecting rod that each other becomes 120 and is connected with the second sleeve, first sleeve is inside to be equipped with four and to be connected with the pivot through the long banding arch of array distribution semi-circle, the inside bearing and the fixed axle that is equipped with of second sleeve, cylinder body is the inside taper slot hole that just is equipped with the running through cylinder of round platform form, magnet is the internal surface at cylinder taper slot hole for the long banding and equidistance distribution of semi-circle.

3. Roller feed screening device according to claim 2, characterized in that: and a circular ring-shaped baffle is arranged at the left side port of the rotating shaft close to the roller.

4. A roller feed screening apparatus as claimed in claim 1 or 2, wherein: the left side of pivot is cylindric, and the right side is close to port department and is equipped with the protruding matched with recess of semicircular strip form in with first sleeve, still be equipped with the bolt that runs through first sleeve and pivot on the first sleeve.

5. Roller feed screening device according to claim 1, characterized in that: the roller is divided into three sections from left to right, and through holes with the diameters of 2mm, 4mm and 8mm are uniformly distributed in the roller respectively.

6. roller feed screening device according to claim 1, characterized in that: the controller is electrically connected with the motor and is a YLJ-K-3F-6A torque motor controller.

7. Roller feed screening device according to claim 1, characterized in that: the feed chute left and right sides is circular-arc, and the centre is equipped with two baffles, the baffle corresponds with the cylinder respectively from the junction between left right side section and the section, and the upper end is equipped with the cleaning brush, the cleaning brush is tangent with the cylinder surface.

8. Roller feed screening device according to claim 1, characterized in that: the lower end of the right vertical plate close to the right side of the roller is provided with an opening.