Anti-blocking feeding device for smashing pig feed

Abstract

The utility model relates to the technical field of pig feed crushing, and discloses an anti-blocking feeding device for pig feed crushing, which comprises a barrel body, a rotating rod is arranged in the barrel body, a plurality of crushing cutters are fixed on the rotating rod, one side of the barrel body is provided with an inclined opening, a feeding hole is formed in the inclined opening, and the feeding hole is communicated with the inside of the barrel body; the shaking mechanism comprises a movable plate, eccentric wheels, round rods and first springs, the two ends of the two round rods are arranged in the feeding port, and the two eccentric wheels are fixed to the round rods; according to the utility model, grains are shaken and uniformly discharged through the shaking mechanism. And when a worker feeds more materials into the feeding hole, the feeding hole cannot be blocked along with the shaking of the movable plate. And the shaking mechanism drives the air blowing mechanism to operate, air can be blown into the barrel body from the feeding opening, and the situation that when the barrel body crushes grains, bran is mixed with air and moves out of the feeding opening, and breathing of feeding workers is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to pig feed crushing technical field especially pig feed crushing is prevented to stuff material device with material. BACKGROUND

[0002] Pig feed crushing is the big granular material in raw material broken into smaller particles or powder, to increase the surface area of feed, improve the pig's digestion and absorption rate.

[0003] However, the prior art has the following defects:

[0004] When crushing grain pig feed, the material in the feed inlet of the crusher is easy to block the raw material, which leads to normal feeding, which can easily affect the crushing efficiency, and workers need to take tools to dredge. When the material in the feed inlet of the crusher is less, the broken bran will be mixed with air and removed from the feed inlet during grain crushing, affecting the surrounding air environment. UTILITY MODEL CONTENT

[0005] In order to solve the technical problem of blocking the feed inlet of the crusher during pig feed crushing, the utility model provides a pig feed crushing anti-stuffing feed inlet device.

[0006] The utility model adopts the following technical scheme to realize it: the pig feed crushing anti-stuffing feed inlet device comprises:

[0007] A barrel body is provided with a rotating rod inside, and a plurality of crushing knives are fixed on the rotating rod, one side of the barrel body is provided with an inclined port, and a feed inlet is formed in the inclined port, the feed inlet is communicated with the barrel body;

[0008] A shaking mechanism is provided, which comprises a movable plate, an eccentric wheel, a round rod and a spring one, both ends of the two round rods are arranged in the feed inlet, the two eccentric wheels are fixed on the round rod, one end of the spring one is connected with the movable plate, and the other end of the spring one is fixed on the movable plate, and the eccentric wheel can contact with the movable plate.

[0009] Through the above technical scheme, one end of the feed inlet is set to be relatively horizontal, which can facilitate the worker to add material to the inside.

[0010] A motor is arranged at one end of one round rod, and the two round rods are connected by a belt, which can drive the two round rods to rotate at the same speed and in the same direction, so that the movable plate moves up and down, and the grain in the cavity of the feed inlet is shaken and discharged, which can prevent the grain from being blocked in the feed inlet and entering the barrel body.

[0011] The spring can drive the movable plate to return to the initial position, and cooperate with the eccentric wheel to stably vibrate the movable plate.

[0012] As a further improvement of the above scheme, a plurality of rolling balls are embedded on the movable plate, and the rolling balls are in contact with the inner wall of the through cavity.

[0013] Through the above technical scheme, by embedding a plurality of rolling balls on the movable plate, the rolling balls can slide in the feed inlet when the movable plate moves up and down, ensuring the smoothness of the movable plate when moving, and also ensuring the stability of the up and down position of the movable plate.

[0014] As a further improvement of the above scheme, the feed inlet is further provided with a blowing mechanism, the blowing mechanism comprising a through cavity one, a through cavity two and a filter screen, the through cavity one being opened in the inclined port, the port on one side of the through cavity one being located below the movable plate, and the port on the other side of the through cavity one being in communication with the through cavity two, the through cavity two being opened on the inclined port and in communication with the feed inlet, and the filter screen covering the through cavity two by bolts.

[0015] Through the above technical scheme, when the material in the feed inlet is not much, the broken grain bran in the barrel can move out of the barrel and mix with air in the feed inlet, affecting human health. Therefore, the blowing mechanism is provided to blow air from the feed inlet into the barrel, thereby preventing the bran from flying out of the barrel and ensuring the surrounding environment.

[0016] The filter screen provided at the same time can block the material in the feed inlet from entering the through cavity one and the through cavity two and blocking the air.

[0017] As a further improvement of the above scheme, one end of the movable plate is provided with a telescopic tube, the other end of the telescopic tube is connected with a long tube, the two ends of the long tube extend out of the inclined port and are located outside the barrel, a guide pipe is fixed on the long tube, the other end of the guide pipe is inserted into the port of the through cavity one, and the inner cavities of the telescopic tube, the long tube and the guide pipe are in communication.

[0018] Through the above technical scheme, by setting the telescopic tube as a foldable plastic tube, the telescopic tube is pressed or stretched by the up and down movement of the movable plate. The inner cavity of the telescopic tube covers the inner cavity of the long tube, so that the inner cavities of the telescopic tube and the long tube are in communication. The guide pipe plays a guiding role, and the air in the telescopic tube and the long tube is transported to the through cavity one and the through cavity two through the guide pipe.

[0019] As a further improvement of the above scheme, the blowing mechanism further comprises an exhaust unit, the exhaust unit comprising a bracket one, a spring two, a ball one and a blocking block one, the bracket one being fixed in the guide pipe, one end of the spring two being fixed with the bracket one, the other end of the spring two being fixed with one end of the ball one, the blocking block one being fixed in the guide pipe, a gas hole one being opened on the blocking block one, and the other end of the ball one blocking the gas hole one.

[0020] Through the technical scheme, the air in the telescopic pipe and the long pipe forces the separation of the ball and the blocking block, so that the air can flow out of the air hole and blow into the barrel.

[0021] The spring two arranged at the same time can drive the ball to block the air hole again, thereby ensuring the sealing of the telescopic pipe and the long pipe.

[0022] As a further improvement of the above scheme, the air blowing mechanism further comprises an air inlet unit, the air inlet unit comprises two brackets two, a spring three, a ball two and a blocking block two, the two brackets two are fixed in the long pipe, one end of the spring three is connected with the bracket two, and the other end of the spring three is connected with one end of the ball two, the blocking block two is fixed in the long pipe, the blocking block two is provided with an air hole two, and the other end of the ball two can block the air hole two.

[0023] Through the technical scheme, the structure of the air blowing mechanism is consistent with that of the air exhaust unit, so that when the telescopic pipe is stretched, the air in the telescopic pipe can be extracted from the outside of the barrel through the two ends of the long pipe.

[0024] Compared with the prior art, the beneficial effects of the utility model lie in:

[0025] The utility model discloses a shaking mechanism is to the grain is shaken even unloading.When the worker is more to the feeding port and adds material, and the feeding port will not be blocked along with the shaking of movable plate.Especially, the shaking mechanism drives the air blowing mechanism to operate, and air can be blown into the barrel from the feeding port, so that the bran mixed with air is prevented from moving out of the feeding port when the barrel is crushing grains, and the breathing of the feeding worker is affected. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 The whole structure schematic diagram of the anti-stuck material feeding device for pig feed crushing is provided for the utility model embodiment 1;

[0027] Figure 2 The front view cross section structure schematic diagram of the anti-stuck material feeding device for pig feed crushing;

[0028] Figure 3 The top view cross section structure schematic diagram of the anti-stuck material feeding device for pig feed crushing;

[0029] Figure 4 The anti-stuck material feeding device for pig feed crushing Figure 2 The enlarged structure schematic diagram of the anti-stuck material feeding device for pig feed crushing in A place;

[0030] Figure 5 The anti-stuck material feeding device for pig feed crushing Figure 4 The enlarged structure schematic diagram of the anti-stuck material feeding device for pig feed crushing in B place;

[0031] Figure 6Anti-stuck feed inlet device for pig feed crushing Figure 3 An enlarged schematic view of the structure at C.

[0032] Main symbol description:

[0033] 1, barrel; 2, rotating rod; 3, broken knife; 4, bevel; 5, feed inlet; 6, through cavity one; 7, through cavity two; 8, filter screen; 9, movable plate; 10, eccentric wheel; 11, round rod; 12, spring one; 13, ball; 14, telescopic pipe; 15, long pipe; 16, conduit; 17, support one; 18, spring two; 19, round ball one; 20, blocking piece one; 21, support two; 22, spring three; 23, round ball two; 24, blocking piece two. Specific implementation

[0034] Next, the utility model will be further described in conjunction with the drawings and specific implementation, it needs to be explained that, in the premise of not conflicting, the following description of each embodiment or each technical feature between can be arbitrarily combined to form a new embodiment.

[0035] Example 1:

[0036] Please combine Figures 1-6 , the anti-stuck feed inlet device for pig feed crushing of the embodiment, comprising:

[0037] Barrel 1, barrel 1 is provided with rotating rod 2, and a plurality of broken knives 3 are fixed on rotating rod 2, one side of barrel 1 is provided with bevel 4, and feed inlet 5 is formed in bevel 4, and feed inlet 5 is communicated with barrel 1;

[0038] Shaking mechanism, the shaking mechanism includes movable plate 9, eccentric wheel 10, round rod 11 and spring one 12, both ends of the two round rods 11 are arranged in feed inlet 5, the two eccentric wheels 10 are fixed on round rod 11, one end of spring one 12 is connected with movable plate 9, and the other end of spring one 12 is fixed on movable plate 9, and eccentric wheel 10 can contact movable plate 9.

[0039] A plurality of balls 13 are rolled and embedded on movable plate 9, and balls 13 contact the inner wall of through cavity one 6.

[0040] The working principle of the anti-stuck feed inlet device for pig feed crushing in the application is that: first, the grain feed is put into feed inlet 5, and under the guidance of the inner wall of feed inlet 5, it enters barrel 1, the motor on one side of rotating rod 2 is started, rotating rod 2 is driven to rotate, broken knives 3 rotate at high speed, and the grain feed in the inner cavity of barrel 1 is broken.

[0041] When the motor at the back of the round rod 11 is started, the two round rods 11 drive the two eccentric wheels 10 to rotate under the belt linkage, and the movable plate 9 is pushed up, the spring 12 is stretched, and the grain sliding down the movable plate 9 is moved up. When the eccentric wheel 10 and the movable plate 9 are separated, the spring 12 will rebound to pull the movable plate 9 back, and the grain will move down. In this way, the grain passing through the movable plate 9 will be vibrated, which can reduce the blocking situation. Moreover, when the feeding port 5 is full of grain, the vibrating of the movable plate 9 can also quickly flow into the barrel 1.

[0042] When the movable plate 9 moves up and down, the movable plate 9 drives the telescopic pipe 14 to move up and down.

[0043] When the movable plate 9 compresses the telescopic pipe 14, the air in the telescopic pipe 14 and the long pipe 15 will force the ball 19 and the blocking block 20 to separate, open the air hole 1, compress the spring 18, and make the air in the telescopic pipe 14 and the long pipe 15 enter the through cavity 1 through the air hole 1 in the middle of the blocking block 20, then enter the through cavity 2 7 through the filter screen 8 in the feeding port 5, and blow air into the barrel 1. This can avoid the broken bran mixed with air from moving out of the feeding port 5 when the grain is broken.

[0044] When the movable plate 9 stretches the telescopic pipe 14, the air needs to enter the telescopic pipe 14 and the long pipe 15, which will force the ball 23 and the blocking block 24 to separate, open the air hole 2, compress the spring 22, and make the external air enter the long pipe 15 and the telescopic pipe 14 to collect, so as to blow air into the barrel 1 next time the telescopic pipe 14 is compressed, and ensure that the bran in the barrel 1 will not move to the feeding port 5.

[0045] An air circulation system is arranged in the barrel 1, which can ensure that the air pressure in the barrel 1 remains stable when the feeding port 5 blows air into the barrel 1.

[0046] Embodiment 2:

[0047] In combination Figures 1-6 , the embodiment further improves the embodiment 1, and the improvement is that the feeding port 5 is also provided with a blowing mechanism, the blowing mechanism includes a through cavity 1 6, a through cavity 2 7 and a filter screen 8. The through cavity 1 6 is arranged in the inclined port 4, the port on one side of the through cavity 1 6 is located below the movable plate 9, and the port on the other side of the through cavity 1 6 is communicated with the through cavity 2 7. The through cavity 2 7 is arranged on the inclined port 4 and communicated with the feeding port 5, and the filter screen 8 covers the through cavity 2 7 through bolts.

[0048] One end of the movable plate 9 is provided with an extension tube 14, the other end of the extension tube 14 is connected with a long tube 15, two ends of the long tube 15 extend out of the bucket body 1 from the oblique opening 4, a guide tube 16 is fixed on the long tube 15, and the other end of the guide tube 16 is inserted into the through cavity 6 port, and the inner cavities of the extension tube 14, the long tube 15 and the guide tube 16 are communicated.

[0049] The blowing mechanism further comprises an exhaust unit, the exhaust unit comprises a support 17, a spring 18, a ball 19 and a blocking block 20, the support 17 is fixed in the guide tube 16, one end of the spring 18 is fixed with the support 17, and the other end of the spring 18 is fixed with one end of the ball 19, the blocking block 20 is fixed in the guide tube 16, and a gas hole 1 is formed in the blocking block 20, and the other end of the ball 19 blocks the gas hole 1.

[0050] The blowing mechanism further comprises an exhaust unit, the exhaust unit comprises a support 17, a spring 18, a ball 19 and a blocking block 20, the support 17 is fixed in the guide tube 16, one end of the spring 18 is fixed with the support 17, and the other end of the spring 18 is fixed with one end of the ball 19, the blocking block 20 is fixed in the guide tube 16, and a gas hole 1 is formed in the blocking block 20, and the other end of the ball 19 blocks the gas hole 1.

[0051] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application, and any non-essential changes and replacements made by those skilled in the art on the basis of the present application all belong to the scope of protection required by the present application.

Claims

1. A feed blocking prevention feeding device for crushing pig feed, characterized by, The utility model provides a kind of bucket, which comprises a barrel, a rotating rod arranged in the barrel, and a plurality of crushing knives fixed on the rotating rod, a bevel opening is arranged on one side of the barrel, and a feeding port is formed in the bevel opening, the feeding port is in communication with the barrel, a shaking mechanism is arranged on the barrel, the shaking mechanism comprises a movable plate, an eccentric wheel, a round rod and a spring, two ends of the round rod are arranged in the feeding port, the eccentric wheel is fixed on the round rod, one end of the spring is connected with the movable plate, and the other end of the spring is fixed on the movable plate, and the eccentric wheel can contact the movable plate. A plurality of rolling balls are embedded in the movable plate, and the rolling balls contact the inner wall of a through cavity. A blowing mechanism is further arranged in the feeding port, the blowing mechanism comprises a through cavity one, a through cavity two and a filter screen, the through cavity one is formed in the bevel opening, the port on one side of the through cavity one is located below the movable plate, the port on the other side of the through cavity one is in communication with the through cavity two, the through cavity two is formed in the bevel opening and in communication with the feeding port, and the filter screen covers the through cavity two by bolts.

2. The pig feed chopper anti-jamming feed device according to claim 1, wherein, One end of the movable plate is provided with an extension tube, the other end of the extension tube is connected with an elongated tube, the elongated tube extends out of the bevel opening from both ends and is located outside the barrel, a catheter is fixed on the elongated tube, and the other end of the catheter is inserted into the port of the through cavity one, and the inner cavities of the extension tube, the elongated tube and the catheter are in communication.

3. The pig feed chopper anti-jamming feed device according to claim 1, wherein, The blowing mechanism further comprises an air exhaust unit, the air exhaust unit comprises a bracket one, a spring two, a round ball one and a blocking block one, the bracket one is fixed in the catheter, one end of the spring two is fixed with the bracket one, and the other end of the spring two is fixed with one end of the round ball one, the blocking block one is fixed in the catheter, and a gas hole one is formed in the blocking block one, and the other end of the round ball one blocks the gas hole one.

4. The anti-jamming feed device for pig feed grinding according to claim 2, characterized in that, The blowing mechanism further comprises an air inlet unit, the air inlet unit comprises a bracket two, a spring three, a round ball two and a blocking block two, two brackets two are fixed in the elongated tube, one end of the spring three is connected with the bracket two, and the other end of the spring three is connected with one end of the round ball two, the blocking block two is fixed in the elongated tube, a gas hole two is formed in the blocking block two, and the other end of the round ball two can block the gas hole two.

5. The pig feed chopper anti-jamming feed device according to claim 3, wherein, ​ 6. The anti-jamming feed device for pig feed grinding according to claim 3, characterized in that, ​

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