A premixed feed discharging machine

Abstract

The utility model discloses a premix feed discharging machine, which relates to the field of feed processing technology, and comprises a base, wherein the front and rear parts of the upper end of the base are fixedly installed with support frames, and the opposite sides of the two support frames are fixedly installed with inclined screw conveyors, and the left part of the top of the outer wall of the screw conveyor is fixedly installed with a stirring component. The premix feed discharging machine described in the utility model can evenly stir feed and some additives through the stirring component to make the premix feed nutritionally balanced. By adjusting the feeding component, additives can be added to the processing cylinder in small amounts and multiple times, which can not only control the amount of additives added, but also make the feed and additives evenly mixed, avoiding the situation where the density of additives is too high locally in the feed. The premix feed can be screened by the collecting and screening component before it is discharged from the warehouse to remove the broken materials inside, thereby improving the overall quality of the feed.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to a premixed feed bin discharging machine. Background Art

[0002] Premix is ​​the abbreviation of additive premix feed. It is an intermediate compound feed product made by evenly mixing one or more trace components (including various trace mineral elements, various vitamins, synthetic amino acids, certain drugs and other additives) with diluents or carriers according to the required ratio. Premix is ​​an important component of complete compound feed.

[0003] Chinese patent document CN214052461 U discloses a feed bin discharging machine, wherein a first mounting seat and a second mounting seat are fixedly provided through two opposite side walls in a screen housing, shock-absorbing springs are provided on the first mounting seat and the second mounting seat, a vibration motor is fixedly provided on the lower side of the screen plate, a discharging port is provided at the lower end of the screen housing near the screen plate, and a crushed material outlet is provided at the bottom of the screen housing. The purpose of the utility model is to provide a feed bin discharging machine, which can stably discharge feed from a bin and has the ability to filter, separate and crush feed.

[0004] The existing technology has the following problems: the above-mentioned bin discharging machine does not control the addition of additives, which may easily cause excessive addition in some parts of the feed. Secondly, when the above-mentioned bin discharging machine is screening the feed, the vibration motor drives the screen to vibrate continuously, which may easily raise dust in the filter housing, thereby affecting the processing environment. Utility Model Content

[0005] The utility model provides a premixed feed discharging machine to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A premix feed discharging machine comprises a base, support frames are fixedly installed on the front and rear parts of the upper end of the base, inclined screw conveyors are fixedly installed on the opposite sides of the two support frames, a stirring assembly is fixedly installed on the left position of the top of the outer wall of the screw conveyor, an adjusting feed assembly is fixedly installed on the upper end of the stirring assembly, and a collecting and screening assembly is fixedly installed on the bottom of the screw conveyor.

[0008] Preferably, the stirring assembly includes a processing cylinder, the lower end of which is fixedly installed at the left position of the top of the outer wall of the screw conveyor, a raw material hopper is fixedly installed at the left upper end of the processing cylinder, a motor is fixedly installed at the middle upper end of the processing cylinder, and the output end of the motor passes through the top of the processing cylinder and is fixedly installed with a plurality of stirring rods arranged in a linear manner.

[0009] Preferably, the adjusting feed assembly includes a pulley 1, the inner wall of the pulley 1 is fixedly sleeved with the top of the outer wall of the motor output end, a mounting bracket is fixedly installed at the rear position of the left upper end of the processing cylinder, the middle part of the upper end of the mounting bracket is rotatably connected with a rotating rod that passes through the top of the mounting bracket, a pulley 2 is fixedly sleeved on the bottom of the outer wall of the rotating rod, the outer surface of the pulley 2 and the outer surface of the pulley 1 are transmission connected by a belt, a turntable is fixedly sleeved on the top of the outer wall of the rotating rod, and a limiting rod is fixedly installed at the upper edge of the turntable.

[0010] Preferably, the outer wall of the limit rod is slidably connected with a sliding sleeve, a sliding rod is fixedly installed on the right side of the sliding sleeve, two fixed blocks are fixedly installed at the rear part of the upper end of the processing cylinder, and the outer wall of the sliding rod is slidably connected with the inner walls of the two fixed blocks.

[0011] Preferably, an L-shaped plate is fixedly sleeved on the middle part of the outer wall of the sliding rod, a sliding groove is opened at the rear position of the right upper end of the processing cylinder, the front and rear sides of the rear of the L-shaped plate are slidably connected with the inner wall of the sliding groove, and an auxiliary cylinder passing through the top of the processing cylinder is fixedly installed on the right upper end of the processing cylinder, and the front upper end of the L-shaped plate overlaps with the lower end of the auxiliary cylinder.

[0012] Preferably, the collecting and screening assembly includes a processing box, the upper right portion of the processing box is fixedly mounted on the bottom of the screw conveyor, the lower end of the processing box is fixedly mounted on the upper right portion of the base, a driving motor is fixedly mounted on the rear left portion of the processing box, an output end of the driving motor is fixedly sleeved with an incomplete gear, a connecting shaft that passes through the rear portion of the processing box is rotatably connected to the middle portion of the inner wall of the processing box, a gear is fixedly sleeved on the rear portion of the outer wall of the connecting shaft, the outer surface of the gear is meshed with the outer surface of the incomplete gear, and a cam is fixedly sleeved on the middle portion of the outer wall of the connecting shaft.

[0013] Preferably, mounting plates are fixedly installed on the middle and top of the left and right inner walls of the processing box respectively, and a plurality of linearly arranged springs are fixedly installed on the upper ends of the two mounting plates, and filter plates are fixedly installed on the upper ends of the plurality of springs, and the lower ends of the filter plates abut against the outer surface of the cam.

[0014] Preferably, the front bottom of the processing box has a hinged box door, the bottom of the inner wall of the processing box is slidably connected to a collection box, a through slot is provided at the left bottom of the processing box, the filter plate is located to the right of the through slot, and a guide plate is fixedly installed at the left position of the front and rear parts of the inner wall of the processing box, and the guide plate is located below the filter plate.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a premix feed discharging machine, which can add additives to the processing cylinder in small amounts and multiple times while stirring feed and additives through the cooperation among a motor, a first pulley, a second pulley, a belt, a rotating rod, a turntable, a limiting rod, a sliding sleeve, a sliding rod, a fixed block, an L-shaped plate and an auxiliary cylinder, so that not only the amount of additives added can be controlled, but also the feed and additives can be mixed evenly to avoid the situation where the density of local additives in the feed is too high.

[0017] 2. The utility model provides a premix feed discharging machine, which can screen the premix feed before it is discharged from the warehouse to remove the broken materials through the cooperation among the driving motor, incomplete gears, connecting shafts, gears, cams, mounting plates, springs, filter plates, collecting boxes and guide plates, and can effectively prevent dust in the feed from flying during screening, thereby improving the overall quality of the feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall rear view structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the feed adjustment component of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the collecting and screening component of the utility model.

[0023] In the figure: 1. base; 2. stirring assembly; 3. adjusting feed assembly; 4. collecting and screening assembly; 5. screw conveyor; 21. processing cylinder; 22. motor; 23. stirring rod; 31. pulley one; 32. mounting frame; 33. rotating rod; 34. pulley two; 35. belt; 36. turntable; 37. limit rod; 38. sliding sleeve; 39. sliding rod; 310. fixing block; 311. L-shaped plate; 312. auxiliary cylinder; 41. processing box; 42. driving motor; 43. incomplete gear; 44. connecting shaft; 45. gear; 46. cam; 47. mounting plate; 48. spring; 49. filter plate; 410. collecting box; 411. guide plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 and Figure 2As shown, a premix feed discharging machine includes a base 1, support frames are fixedly installed on the front and rear parts of the upper end of the base 1, inclined screw conveyors 5 are fixedly installed on the opposite sides of the two support frames, a stirring component 2 is fixedly installed on the left position of the top of the outer wall of the screw conveyor 5, an adjusting feeding component 3 is fixedly installed on the upper end of the stirring component 2, and a collecting and screening component 4 is fixedly installed on the bottom of the screw conveyor 5.

[0026] The feed and some additives can be mixed evenly by the stirring component 2 to make the premix feed nutritionally balanced. The additives can be added to the processing cylinder 21 in small amounts and multiple times by adjusting the feeding component 3, which can not only control the amount of additives added, but also make the feed and additives mixed evenly to avoid the situation where the density of additives in the feed is too high. The premix feed can be screened before it leaves the warehouse by the collecting and screening component 4 to remove the broken materials in it, and the dust in the feed can be effectively prevented from flying during screening, thereby improving the overall quality of the feed.

[0027] like Figure 3 As shown, the stirring assembly 2 includes a processing cylinder 21, the lower end of the processing cylinder 21 is fixedly installed at the left position of the top of the outer wall of the screw conveyor 5, a raw material hopper is fixedly installed on the left part of the upper end of the processing cylinder 21, and a motor 22 is fixedly installed in the middle part of the upper end of the processing cylinder 21. The output end of the motor 22 passes through the top of the processing cylinder 21 and is fixedly installed with a plurality of stirring rods 23 arranged in a linear manner.

[0028] The screw conveyor 5 is an existing mechanism, which includes a conveying cylinder, a servo motor and a plurality of spiral blades, which will not be elaborated here. The lower end of the processing cylinder 21 is connected to the left position of the top of the outer wall of the conveying cylinder. Feed can be added into the processing cylinder 21 by raw materials, and the output end of the motor 22 can drive a plurality of stirring rods 23 to act on the feed and additives inside the processing cylinder 21 to mix the two evenly.

[0029] like Figure 3 and Figure 4 As shown, the adjusting feed assembly 3 includes a pulley 31, the inner wall of the pulley 31 is fixedly sleeved with the top of the outer wall of the output end of the motor 22, a mounting frame 32 is fixedly installed at the rear position of the left upper end of the processing cylinder 21, the middle part of the upper end of the mounting frame 32 is rotatably connected with a rotating rod 33 that passes through the top of the mounting frame 32, a pulley 2 34 is fixedly sleeved at the bottom of the outer wall of the rotating rod 33, the outer surface of the pulley 2 34 and the outer surface of the pulley 1 31 are transmission-connected with a belt 35, a turntable 36 is fixedly sleeved on the top of the outer wall of the rotating rod 33, and a limiting rod 37 is fixedly installed at the upper end edge of the turntable 36.

[0030] The output end of the motor 22 can drive the pulley 1 31 to rotate, and the pulley 2 34 drives the rotating rod 33 to rotate through the transmission effect of the pulley 1 31, so that the rotating disk 36 drives the limiting rod 37 to rotate.

[0031] like Figure 4 As shown, the outer wall of the limit rod 37 is slidably connected with a sliding sleeve 38, a sliding rod 39 is fixedly installed on the right side of the sliding sleeve 38, two fixed blocks 310 are fixedly installed at the rear part of the upper end of the processing cylinder 21, and the outer wall of the sliding rod 39 is slidably connected with the inner walls of the two fixed blocks 310.

[0032] The rotation of the limiting rod 37 can drive the sliding sleeve 38 to move back and forth through the sliding rod 39 , and at the same time, the sliding rod 39 slides back and forth on the two fixed blocks 310 .

[0033] like Figure 4 As shown, an L-shaped plate 311 is fixedly sleeved on the middle part of the outer wall of the slide rod 39, a slide groove is opened at the rear position of the right upper end of the processing cylinder 21, the front and rear sides of the rear of the L-shaped plate 311 are slidably connected with the inner wall of the slide groove, and an auxiliary cylinder 312 that passes through the top of the processing cylinder 21 is fixedly installed on the right upper end of the processing cylinder 21, and the front upper end of the L-shaped plate 311 overlaps with the lower end of the auxiliary cylinder 312.

[0034] When the slide bar 39 moves, it can drive the L-shaped plate 311 to move back and forth at the lower end of the auxiliary cylinder 312, so as to realize the opening and closing of the auxiliary cylinder 312, so that the auxiliary cylinder 312 can realize the work of adding additives to the processing cylinder 21 in small quantities and multiple times.

[0035] like Figure 2 , Figure 3 and Figure 5 As shown, the collecting and screening assembly 4 includes a processing box 41, the upper right portion of the processing box 41 is fixedly installed on the bottom of the screw conveyor 5, the lower end of the processing box 41 is fixedly installed on the upper right portion of the base 1, a driving motor 42 is fixedly installed on the rear left portion of the processing box 41, an incomplete gear 43 is fixedly sleeved on the output end of the driving motor 42, a connecting shaft 44 that passes through the rear portion of the processing box 41 is rotatably connected to the middle portion of the inner wall of the processing box 41, a gear 45 is fixedly sleeved on the rear portion of the outer wall of the connecting shaft 44, the outer surface of the gear 45 is meshed with the outer surface of the incomplete gear 43, and a cam 46 is fixedly sleeved on the middle portion of the outer wall of the connecting shaft 44.

[0036] The bottom of the conveying cylinder is communicated with the upper right part of the processing box 41. The output end of the driving motor 42 can drive the incomplete gear 43 to rotate, and the gear 45 drives the connecting shaft 44 and the cam 46 to rotate intermittently by meshing with the incomplete gear 43.

[0037] like Figure 5 As shown, mounting plates 47 are fixedly installed on the middle and top of the left and right inner walls of the processing box 41, and a plurality of linearly arranged springs 48 are fixedly installed on the upper ends of the two mounting plates 47. Filter plates 49 are fixedly installed on the upper ends of the plurality of springs 48, and the lower ends of the filter plates 49 abut against the outer surface of the cam 46.

[0038] The intermittent rotation of the cam 46 drives the filter plate 49 to swing back and forth, and the filter plate 49 is acted upon by a plurality of springs 48 to enhance the filtering effect on the premixed feed.

[0039] like Figure 3 and Figure 5 As shown, the box door of the processing box 41 is hinged at the bottom of the front side, and the collection box 410 is slidably connected to the bottom of the inner wall of the processing box 41. A through groove is opened at the bottom left side of the processing box 41, and the filter plate 49 is located on the right side of the through groove. A guide plate 411 is fixedly installed at the left position of the front and rear parts of the inner wall of the processing box 41, and the guide plate 411 is located below the filter plate 49.

[0040] Since the two mounting plates 47 are arranged at different heights, the inclined setting of the filter plate 49 allows the premix to flow out of the processing box 41 through the through slot, wherein the guide plate 411 can limit the discharge position of the premix, and some crushed materials in the premix fall into the collecting box 410, which can then be opened and the collecting box 410 can be slid out to quickly process the crushed materials.

[0041] The working principle of the utility model is as follows: the staff pours all the feed from the raw material bucket into the processing cylinder 21 , at which time the L-shaped plate 311 is located directly below the auxiliary cylinder 312 and blocks the auxiliary cylinder 312 .

[0042] Add a proper amount of additives into the auxiliary cylinder 312, start the motor 22, the screw conveyor 5 and the driving motor 42, the output end of the motor 22 drives the plurality of stirring rods 23 to rotate, at the same time, the pulley 1 31 rotates, the pulley 2 34 drives the rotating rod 33 to rotate through the transmission action of the belt 35, the rotating rod 33 drives the turntable 36 to rotate, so that the sliding rod 39 slides back and forth on the two fixed blocks 310 through the sliding sleeve 38 and the limit rod 37, and the sliding rod 39 drives the L-shaped plate 311 to move back and forth, so that the auxiliary cylinder 312 can be quickly opened and closed, so that the auxiliary cylinder 312 can add small amounts of materials to the processing cylinder 21 multiple times, and the plurality of stirring rods 23 can mix the feed and the additives evenly.

[0043] The premixed feed is then conveyed to the processing box 41 through the screw conveyor 5. The output end of the driving motor 42 drives the incomplete gear 43 to rotate. The gear 45 drives the connecting shaft 44 to rotate by meshing with the incomplete gear 43, so that the connecting shaft 44 can drive the cam 46 to rotate intermittently, so that the cam 46 acts on the filter plate 49 intermittently, which can enhance the filtering effect of the filter plate 49 while preventing the filter plate 49 from vibrating excessively and causing dust in the premixed feed to fly.

[0044] The processed feed rolls out of the processing box 41 through the through slot. A material collecting structure is usually placed on the left side of the processing box 41 to collect and process the premixed feed. The crushed materials filtered by the filter plate 49 fall into the collection box 410. After the premixed feed is processed, the staff opens the box door and slides out the collection box 410 to quickly process the crushed materials.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A premixed feed discharging machine, comprising a base (1), characterized in that: Support frames are fixedly mounted on the front and rear parts of the upper end of the base (1); inclined screw conveyors (5) are fixedly mounted on opposite sides of the two support frames; a stirring assembly (2) is fixedly mounted on the left position of the top of the outer wall of the screw conveyor (5); a regulating feed assembly (3) is fixedly mounted on the upper end of the stirring assembly (2); a collecting and screening assembly (4) is fixedly mounted on the bottom of the screw conveyor (5); the stirring assembly (2) comprises a processing cylinder (21); the lower end of the processing cylinder (21) is fixedly mounted on the left position of the top of the outer wall of the screw conveyor (5); A raw material hopper is fixedly installed on the left upper end of the processing cylinder (21), a motor (22) is fixedly installed on the middle upper end of the processing cylinder (21), the output end of the motor (22) passes through the top of the processing cylinder (21) and is fixedly installed with a plurality of linearly arranged stirring rods (23), the regulating feed assembly (3) comprises a pulley (31), the inner wall of the pulley (31) is fixedly sleeved with the top of the outer wall of the output end of the motor (22), a mounting frame (32) is fixedly installed at the rear position of the left upper end of the processing cylinder (21), and the middle upper end of the mounting frame (32) is rotatably connected to the upper end of the processing cylinder (21). A rotating rod (33) is connected to the top of the mounting frame (32); a second pulley (34) is fixedly sleeved on the bottom of the outer wall of the rotating rod (33); the outer surface of the second pulley (34) and the outer surface of the first pulley (31) are connected by a belt (35); a rotating disk (36) is fixedly sleeved on the top of the outer wall of the rotating rod (33); a limiting rod (37) is fixedly installed at the upper edge of the rotating disk (36); a sliding sleeve (38) is slidably connected to the outer wall of the limiting rod (37); a sliding rod (39) is fixedly installed on the right side of the sliding sleeve (38); the processing cylinder (21 ) are fixedly installed at the rear of the upper end, two fixed blocks (310), the outer wall of the sliding rod (39) is slidably connected to the inner walls of the two fixed blocks (310), an L-shaped plate (311) is fixedly sleeved in the middle of the outer wall of the sliding rod (39), a sliding groove is opened at the rear position of the right upper end of the treatment cylinder (21), the front and rear sides of the rear of the L-shaped plate (311) are slidably connected to the inner wall of the sliding groove, an auxiliary cylinder (312) penetrating the top of the treatment cylinder (21) is fixedly installed at the right upper end of the treatment cylinder (21), and the front upper end of the L-shaped plate (311) overlaps the lower end of the auxiliary cylinder (312).

2. A premixed feed discharging machine according to claim 1, characterized in that: The collecting and screening assembly (4) comprises a processing box (41), the upper right portion of the processing box (41) is fixedly mounted on the bottom of the screw conveyor (5), the lower end of the processing box (41) is fixedly mounted on the upper right portion of the base (1), a driving motor (42) is fixedly mounted on the rear left portion of the processing box (41), an output end of the driving motor (42) is fixedly sleeved with an incomplete gear (43), a connecting shaft (44) penetrating the rear portion of the processing box (41) is rotatably connected to the middle portion of the inner wall of the processing box (41), a gear (45) is fixedly sleeved on the rear portion of the outer wall of the connecting shaft (44), the outer surface of the gear (45) is meshed with the outer surface of the incomplete gear (43), and a cam (46) is fixedly sleeved on the middle portion of the outer wall of the connecting shaft (44).

3. A premixed feed discharging machine according to claim 2, characterized in that: Mounting plates (47) are fixedly mounted on the middle and top of the left and right inner walls of the processing box (41), respectively; a plurality of linearly arranged springs (48) are fixedly mounted on the upper ends of the two mounting plates (47); filter plates (49) are fixedly mounted on the upper ends of the plurality of springs (48); and the lower ends of the filter plates (49) abut against the outer surface of the cam (46).

4. A premixed feed discharging machine according to claim 3, characterized in that: The front bottom of the processing box (41) is provided with a hinged box door, the bottom of the inner wall of the processing box (41) is slidably connected with a collection box (410), the left bottom of the processing box (41) is provided with a through slot, the filter plate (49) is located on the right side of the through slot, and a guide plate (411) is fixedly installed at the left position of the front and rear parts of the inner wall of the processing box (41), and the guide plate (411) is located below the filter plate (49).

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