CN213914024U - Pig feed grinder - Google Patents

Abstract

The utility model relates to a pig feed grinder, which comprises a frame main body, the frame main part is equipped with dog-house and discharge gate, be equipped with the main roller of smashing and go up the sub-roller of smashing in the frame main part, be equipped with rotary device in the frame main part, rotary device includes rotor plate and step motor, step motor is in the central point of rotor plate puts rather than connecting, the rotor plate both ends all are equipped with a take-up (stock) pan, both ends the take-up (stock) pan with step motor is central point central symmetry, opening up the take-up (stock) pan is located the dog-house below, another the take-up (stock) pan is located go up the main roller of smashing with go up the sub-roller of smashing top, the take-up (stock) pan is equipped with a plurality of feed through holes, the discharge gate position is equipped with down the main roller of smashing and smashes the sub-roller down. The utility model provides a pig feed grinder which can grind large-volume raw materials twice and small-volume raw materials only once.

Description

Pig feed grinder

Technical Field

The utility model relates to a feed processing equipment technical field, specific theory relates to a pig feed grinder.

Background

The pig feed is generally a feed for feeding domestic pigs, which is composed of protein feed, energy feed, coarse feed, green feed, silage, mineral feed and feed additives, and generally undergoes the processes of screening, crushing, mixing, fermentation and the like.

The size of the raw materials for crushing is large or small, the finished product obtained by the large-size raw materials through one-time crushing is not fine enough, the small-size raw materials are not needed to be crushed for many times, and the large-size raw materials and the small-size raw materials are troublesome to separate in advance.

SUMMERY OF THE UTILITY MODEL

In conclusion, in order to overcome the defects of the prior art, the utility model provides a pig feed grinder which can grind large-volume raw materials twice and small-volume raw materials only once.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pig feed grinder, includes the frame main part, the frame main part is equipped with dog-house and discharge gate, be equipped with the main roller of smashing and go up the crushing auxiliary roller in the frame main part, be equipped with rotary device in the frame main part, rotary device includes rotor plate and step motor, step motor is in the central point of rotor plate puts rather than being connected, the rotor plate both ends all are equipped with a take-up (stock) pan, both ends the take-up (stock) pan with step motor is central point central symmetry, and the opening is up the take-up (stock) pan is located the dog-house below, another the take-up (stock) pan is located go up the main roller of smashing with go up crushing auxiliary roller top, the take-up (stock) pan is equipped with a plurality of material passing holes, the discharge gate position is equipped with down the main roller of smashing and smashes the auxiliary roller down.

So set up, during the use will need kibbling raw materials to put into from the dog-house, the raw materials can fall on the take-up (stock) pan, the less part of volume can fall through the material through hole on the take-up (stock) pan in the raw materials, fall down in the crushing main roll and the crushing accessory roll down, be crushed into fodder powder under the cooperation of two crushing rolls down, and bulky part can be stayed on the take-up (stock) pan in the raw materials, the rotary disk can just rotate 180 degrees at a period of time under step motor's control, turn the take-up (stock) pan to the top of smashing main roll and last crushing accessory roll, the opening is down, pour bulky raw materials on last crushing main roll and last crushing accessory roll, tentatively crush under the cooperation of two last crushing rolls, the fragment that has handled falls down, fall down in the lower crushing main roll and the lower crushing accessory roll of bottom, pulverize into fodder powder under the cooperation of two lower crushing rolls.

Furthermore, be located dog-house below the take-up pan is equipped with vibrates the mechanism, vibrate the mechanism and include flexible motor and reset the piece, flexible motor with reset the piece and be located respectively the side of take-up pan both sides, the take-up pan is equipped with the notch, the notch both ends point to respectively flexible motor with reset the piece, the rotor plate corresponds the position of notch is equipped with the diameter with the connecting bolt of the diameter adaptation of notch.

So set up, the flexible motor that the raw materials fell on the take-up pan after in the oscillation mechanism will promote the take-up pan to make its orientation reset the piece and remove, connecting bolt relative slip in the straight flute mouth during the removal, the take-up pan touches and resets the piece after the piece that resets, is that the flexible head of flexible motor is withdrawed, and the piece that resets of take-up pan compressed rebounds, so relapse, and the take-up pan just can constantly vibrate, makes the interior small size raw materials of take-up pan pass logical material mouth.

Further, the reset piece is an elastic plate which is inclined back to the lower crushing main roller.

So set up, flexible motor pushes the take-up (stock) pan when restoring to the throne, and the take-up (stock) pan will make the elastic plate crooked, and then can pop out the take-up (stock) pan when flexible motor withdraws, and another take-up (stock) pan that changes from the below when the rotor plate is rotatory will be pushed away suitable position along the inclined plane of elastic plate, and the dislocation leads to the possibility of take-up (stock) pan card on the piece that resets when reducing the rotation.

Furthermore, the telescopic head of the telescopic motor is provided with a guide surface which is back to the lower crushing main roller and inclines.

So set up, another take-up (stock) pan that the below was come when the rotor plate was rotatory will be pushed to suitable position along the inclined guide surface, and the dislocation leads to the possibility of take-up (stock) pan card on the piece that resets when reducing the rotation.

Further, the number of the straight notches and the number of the connecting bolts are at least two.

So set up, take-up (stock) pan's reciprocating sliding is more steady.

Furthermore, an upper guide plate is arranged above the upper crushing main roller and the upper crushing auxiliary roller.

So set up, the deflector will concentrate the raw materials on to smash between main roller and the last crushing pair roller, reduces originally the possibility that falls into crushing roller both sides.

Furthermore, a lower guide plate is arranged above the lower crushing main roller and the lower crushing auxiliary roller.

So set up, the deflector will concentrate the raw materials to smash down between main roller and the lower crushing pair roller, reduces originally the possibility that falls into crushing roller both sides.

Furthermore, an upper elastic isolation plate is arranged above the stepping motor, and the upper end of the upper elastic isolation plate is fixed.

So set up, when pouring the dog-house into the raw materials will be blockked by last elastic separation board, can not fall the top of last crushing home roll, and then can promote during the rotation and go up the elastic separation board and make it crooked towards the direction of rotation, do not influence the rotation of rotor plate.

Furthermore, a lower elastic isolation plate is arranged below the stepping motor, and the lower end of the lower elastic isolation plate is fixed.

So set up, the raw materials will be blockked by elasticity division board down when the rotor plate is rotatory, can not fall dog-house below, and then can promote down elasticity division board and make it crooked towards the direction of rotation during the rotation, do not influence the rotation of rotor plate.

Drawings

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

Fig. 2 is a top view of an embodiment of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Fig. 4 is a sectional view taken along the plane B-B of fig. 2.

Fig. 5 is a cross-sectional view taken along plane C-C of fig. 2.

The reference numbers in the figures mean: 1. the crushing machine comprises a machine frame main body, 11 feeding ports, 12 discharging ports, 13 upper crushing main rollers, 131 upper guide plates, 14 upper crushing auxiliary rollers, 15 rotating devices, 151 rotating plates, 1511 material receiving plates, 15111 material passing holes, 15112 straight notches, 1512 connecting bolts, 152 stepping motors, 16 lower crushing main rollers, 161 lower guide plates, 17 lower crushing auxiliary rollers, 18 oscillating mechanisms, 181 telescopic motors, 1811 guide surfaces, 1812 upper elastic isolation plates, 1813 lower elastic isolation plates and 182 resetting pieces.

Detailed Description

The present embodiment is only an explanation of the present embodiment, and it is not a limitation of the present embodiment, and a person skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present embodiment.

Referring to the attached drawings, the utility model provides the following technical scheme: a pig feed grinder comprises a frame main body 1, wherein the frame main body 1 is provided with a feeding port 11 and a discharging port 12, an upper crushing main roller 13 and an upper crushing auxiliary roller 14 are arranged in the frame main body 1, a rotating device 15 is arranged in the frame main body 1, the rotating device 15 includes a rotating plate 151 and a stepping motor 152, the stepping motor 152 is connected to the rotating plate 151 at a central position thereof, both ends of the rotating plate 151 are provided with a material receiving tray 1511, the material receiving trays 1511 at both ends are centrosymmetric by taking the stepping motor 152 as a central point, the material receiving tray 1511 with an upward opening is positioned below the feeding port 11, the other material receiving tray 1511 is positioned above the upper crushing main roller 13 and the upper crushing auxiliary roller 14, the receiving tray 1511 is provided with a plurality of through holes 15111, and the discharge port 12 is provided with a lower crushing main roller 16 and a lower crushing auxiliary roller 17.

With the arrangement, when in use, the raw material to be crushed is put in from the feeding port 11, the raw material falls on the receiving tray 1511, the part with smaller volume in the raw material falls through the material through hole 15111 on the receiving tray 1511 and falls into the lower crushing main roller 16 and the lower crushing auxiliary roller 17, the raw materials are crushed into feed powder under the coordination of the two lower crushing rollers, the part with large volume in the raw materials is remained on the material receiving plate 1511, the rotating disk rotates 180 degrees at intervals under the control of the stepping motor 152, the material receiving plate 1511 is rotated to the upper part above the upper crushing main roller 13 and the upper crushing auxiliary roller 14, the opening is downward, the raw materials with large volume are poured on the upper crushing main roller 13 and the upper crushing auxiliary roller 14, primarily crushing under the cooperation of the two upper crushing rollers, falling the processed fragments into the lower crushing main roller 16 and the lower crushing auxiliary roller 17 at the bottom, and secondarily crushing into feed powder under the cooperation of the two lower crushing rollers.

Preferably, in this embodiment, the receiving tray 1511 located below the feeding port 11 is provided with an oscillating mechanism 18, the oscillating mechanism 18 includes a telescopic motor 181 and a reset piece 182, the telescopic motor 181 and the reset piece 182 are located on the side surfaces of two sides of the receiving tray 1511 respectively, the receiving tray 1511 is provided with a straight notch 15112, two ends of the straight notch 15112 point to the telescopic motor 181 and the reset piece 182 respectively, and a connecting bolt 1512 with a diameter adapted to the diameter of the straight notch 15112 is arranged at a position of the rotating plate 151 corresponding to the straight notch 15112.

According to the arrangement, after the raw material falls on the receiving tray 1511, the telescopic motor 181 in the oscillating mechanism 18 pushes the receiving tray 1511 to move towards the reset piece 182, when the receiving tray 1511 moves, the connecting bolt 1512 slides relatively in the straight notch 15112, the receiving tray 1511 contacts the reset piece 182 and then compresses the reset piece 182, the telescopic head of the telescopic motor 181 is retracted, the reset piece 182 compressed by the receiving tray 1511 rebounds, and the receiving tray 1511 oscillates continuously after the operation is repeated, so that the small-volume raw material in the receiving tray 1511 passes through the material passing opening.

Preferably, the restoring member 182 is an elastic plate inclined away from the lower pulverizing main roller 16.

So set up, when flexible motor 181 pushed take-up (stock) pan 1511 to piece 182 that resets, take-up pan 1511 will make the elastic plate crooked, and flexible motor 181 then can pop out take-up (stock) pan 1511 when withdrawing, and another take-up (stock) pan 1511 that comes from the below when rotating plate 151 is rotatory will be pushed to suitable position along the inclined plane of elastic plate, misplaces when reducing the rotation and leads to take-up (stock) pan 1511 card to reset the possibility on piece 182.

In this embodiment, the retractable head of the retractable motor 181 is preferably provided with a guide surface 1811 inclined away from the lower pulverizing main roller 16.

With this arrangement, another receiving tray 1511 rotated from below when the rotating plate 151 rotates will be pushed to a proper position along the inclined guide surface 1811, thereby reducing the possibility that the receiving tray 1511 is stuck on the reset member 182 due to misalignment during rotation.

In this embodiment, at least two straight slots 15112 and the connecting bolts 1512 are preferably provided.

So set up, take-up (1511) reciprocating sliding is more steady.

In this embodiment, an upper guide plate 131 is preferably provided above the upper crushing main roller 13 and the upper crushing sub-roller 14.

So set up, the deflector will concentrate the raw materials to the upper crushing main roller 13 and the upper crushing secondary roller 14 between, reduce originally the possibility that falls into crushing roller both sides.

In this embodiment, a lower guide plate 161 is preferably provided above the lower crushing main roller 16 and the lower crushing sub-roller 17.

So set up, the deflector will concentrate the raw materials to under smash between main roller 16 and the lower crushing pair roller 17, reduce originally the possibility that falls into crushing roller both sides.

In this embodiment, preferably, an upper elastic isolation plate 1812 is disposed above the stepping motor 152, and the upper end of the upper elastic isolation plate 1812 is fixed.

With this arrangement, when the raw material is poured into the material inlet 11, the raw material will be blocked by the upper elastic separation plate 1812 and will not fall above the upper pulverizing main roller 13, and when the raw material is rotated, the upper elastic separation plate 1812 will be pushed to bend in the rotating direction, without affecting the rotation of the rotating plate 151.

In this embodiment, a lower elastic isolation plate 1813 is preferably disposed below the stepping motor 152, and the lower end of the lower elastic isolation plate 1813 is fixed.

With this arrangement, the raw material will be blocked by the lower elastic separation plate 1813 when the rotation plate 151 rotates, and will not fall below the feeding port 11, and the lower elastic separation plate 1813 will be pushed to bend in the rotation direction when the rotation plate 151 rotates, so that the rotation of the rotation plate 151 will not be affected.

Although the present invention has been described in detail with reference to the foregoing embodiments, the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention within the technical scope of the present invention.

Claims (9)

1. The utility model provides a pig feed grinder, includes the frame main part, the frame main part is equipped with dog-house and discharge gate, be equipped with the main roller of smashing and go up the sub-roller of smashing, its characterized in that in the frame main part: the frame is characterized in that a rotating device is arranged in the frame main body and comprises a rotating plate and a stepping motor, the stepping motor is arranged at the central position of the rotating plate and connected with the rotating plate, material receiving discs are arranged at two ends of the rotating plate and are symmetrical with the stepping motor serving as a central point, the material receiving discs are arranged below the material feeding port and are positioned above the upper crushing main roller and the upper crushing auxiliary roller, a plurality of material through holes are formed in the material receiving discs, and the material discharging port is provided with the lower crushing main roller and the lower crushing auxiliary roller.

2. The pig feed grinder of claim 1, wherein: the receiving tray that is located dog-house below is equipped with vibrates the mechanism, vibrate the mechanism and include flexible motor and reset the piece, flexible motor with it is located respectively to reset the piece the side of receiving tray both sides, the receiving tray is equipped with the notch, the notch both ends are directional respectively flexible motor with reset the piece, the rotor plate corresponds the position of notch is equipped with the diameter with the connecting bolt of the diameter adaptation of notch.

3. The pig feed grinder of claim 2, wherein: the reset piece is an elastic plate which is back to the lower crushing main roller in an inclined mode.

4. The pig feed grinder of claim 2, wherein: the telescopic head of the telescopic motor is provided with a guide surface which is back to the lower crushing main roller.

5. The pig feed grinder of claim 2, wherein: the number of the straight notches and the number of the connecting bolts are at least two.

6. The pig feed grinder of claim 1, wherein: an upper guide plate is arranged above the upper crushing main roller and the upper crushing auxiliary roller.

7. The pig feed grinder of claim 1, wherein: and a lower guide plate is arranged above the lower crushing main roller and the lower crushing auxiliary roller.

8. The pig feed grinder of claim 1, wherein: an upper elastic isolation plate is arranged above the stepping motor, and the upper end of the upper elastic isolation plate is fixed.

9. The pig feed grinder of claim 1, wherein: and a lower elastic isolation plate is arranged below the stepping motor, and the lower end of the lower elastic isolation plate is fixed.

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