Auger discharging device for feed production

Abstract

The utility model discloses an auger discharging device for feed production, which relates to the technical field of feed production and comprises a feed conveying barrel, symmetrical supports are fixedly connected to two sides of the feed conveying barrel, an auxiliary rod is fixedly connected in the feed conveying barrel, the auxiliary rod is rotatably connected with a sieve plate, and a spring is fixedly connected to the top of one side, far away from the auxiliary rod, of the sieve plate. The side, close to the feeding hopper, of the support is rotationally connected with a movable rod, the side, close to the auxiliary rod, of the movable rod is fixedly connected with a cam, and the cam is located below the spring. The device has the beneficial effects that a movable rod drives a cam to extrude a sieve plate, the sieve plate rotates around an auxiliary rod by a certain angle to drive a spring to be compressed and deformed, the sieve plate is continuously extruded by the cam, one side of the sieve plate vibrates, impurities and chippings in feed are vibrated to fall into a collecting box through vibration, and the feed on the sieve plate moves towards one side of the sieve plate along with vibration; feed can be conveniently screened and collected, and the situation that too many chippings stay in the conveying barrel and are difficult to clean is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to an auger discharging device for feed production. Background Art

[0002] Auger conveying is also known as spiral conveying. The rotating spiral blades push the material for spiral conveying. It is widely used in various industries. The conveying direction of the material is determined by the rotation direction of the spiral and the direction of the spiral shaft.

[0003] After searching, the Chinese patent announcement number is CN213036766U, which discloses a auger conveying device for feed production. The patent uses a conveying motor to drive the conveying shaft to rotate, and the conveying shaft drives the spiral conveying blades to rotate. The raw materials enter the conveying cavity from the feeding port through the loading cone hopper, and the spiral conveying blades rotate to convey the raw materials. There are certain problems with this device: impurities and debris may be attached to the feed. If it is directly conveyed through the auger, the debris will remain in the conveying cavity and be difficult to clean. Utility Model Content

[0004] The purpose of the utility model is to provide a feed production auger discharging device in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A screw conveyor discharging device for feed production includes a feed barrel, symmetrical brackets are fixedly connected on both sides of the feed barrel, a feed hopper is fixedly connected to one side of the top of the feed barrel, a discharge pipe is fixedly connected to the side of the bottom of the feed barrel away from the feed hopper, an auxiliary rod is fixedly connected inside the feed barrel, a screen plate is rotatably connected to the auxiliary rod, a spring is fixedly connected to the top of the screen plate on the side away from the auxiliary rod, the top of the spring is fixedly connected to the feed barrel, a movable rod is rotatably connected to the bracket on the side close to the feed hopper, a cam is fixedly connected to the side of the movable rod close to the auxiliary rod, and the cam is located below the spring.

[0007] Preferably, a groove is provided on the inner side of the top of the feed hopper, a feed cover is provided in the groove, and a symmetrical handle is fixedly connected to the top of the feed cover.

[0008] Preferably, a connecting rod is provided in the feed barrel, the connecting rod is rotatably connected to the bracket, the bracket away from the feed hopper is fixedly connected to the conveying motor, the output shaft of the conveying motor is fixedly connected to the connecting rod, and the connecting rod is fixedly connected to an auger along the circumferential direction. The auger is located on the side of the auxiliary rod close to the conveying motor.

[0009] Preferably, one side bracket is slidably connected to a collecting box, the collecting box is located below the screen plate, and a handle is fixedly connected to a side of the collecting box away from the conveying motor.

[0010] Preferably, a connecting belt is connected to the side of the connecting rod away from the conveying motor, and the connecting belt is connected to the movable rod.

[0011] Preferably, a partition is provided in the discharge pipe, and the partition is slidably connected to the front end of the discharge pipe.

[0012] The beneficial effect is that the movable rod drives the cam to squeeze the screen plate, causing the screen plate to rotate a certain angle around the auxiliary rod to drive the spring to compress and deform. As the cam continues to squeeze the screen plate, one side of the screen plate vibrates, and the impurities and debris in the feed are shaken into the collection box through vibration. The feed on the screen plate moves to one side of the screen plate with the vibration, which facilitates the screening and collection of the feed and avoids too much debris staying in the feed barrel and being difficult to clean.

[0013] Additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a three-dimensional diagram of an auger discharging device for feed production according to the utility model;

[0016] Figure 2 This is a front view of an auger discharging device for feed production according to the utility model;

[0017] Figure 3 This is a cross-sectional perspective view of an auger discharging device for feed production according to the present invention;

[0018] Figure 4 yes Figure 3 Enlarged view of point A.

[0019] The description of the accompanying numbers is as follows: 101, feeding barrel; 102, bracket; 103, feeding hopper; 104, discharging pipe; 201, feeding cover; 202, handle; 301, conveying motor; 302, connecting rod; 303, auger; 401, movable rod; 402, cam; 403, screen plate; 404, spring; 501, collecting box; 502, handle; 6, auxiliary rod; 7, connecting belt; 8, partition. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] like Figures 1-4 As shown, a screw dragon discharging device for feed production includes a feeding barrel 101, symmetrical brackets 102 are connected on both sides of the feeding barrel 101 by bolts, a feeding hopper 103 is welded on one side of the top of the feeding barrel 101, and a discharge pipe 104 is connected to the side of the bottom of the feeding barrel 101 away from the feeding hopper 103 by bolts, an auxiliary rod 6 is connected inside the feeding barrel 101 by screws, the auxiliary rod 6 is rotatably connected to the screen plate 403, the top of the screen plate 403 away from the auxiliary rod 6 is fixedly connected to the spring 404, the top of the spring 404 is welded to the feeding barrel 101, and a movable rod 401 is rotatably connected to the bracket 102 on the side close to the feed hopper 103, and a cam 402 is fixedly connected to the side of the movable rod 401 close to the auxiliary rod 6. 2 is located below the spring 404. The movable rod 401 drives the cam 402 to rotate. The cam 402 squeezes the screen plate 403, causing the screen plate 403 to rotate a certain angle around the auxiliary rod 6, thereby compressing the spring 404. As the cam 402 continues to squeeze the screen plate 403, the side of the screen plate 403 away from the auxiliary rod 6 vibrates, and the feed falls onto the inclined surface of the screen plate 403. The vibration shakes impurities and debris in the feed into the collection box 501. At the same time, the feed remaining on the screen plate 403 moves to the side away from the cam 402 as the screen plate 403 vibrates until it leaves the screen plate 403, which facilitates a certain screening of the feed and the collection of impurities and debris, thereby preventing excessive debris from remaining in the feed barrel 101 and being difficult to clean.

[0024] A groove is provided on the inner side of the top of the feed hopper 103 , in which a feed cover 201 is provided. A symmetrical handle 202 is connected to the top of the feed cover 201 by screws.

[0025] A connecting rod 302 is provided in the feed barrel 101, and the connecting rod 302 is rotatably connected to the bracket 102. The bracket 102 away from the feed hopper 103 is connected to the conveying motor 301 by bolts. The output shaft of the conveying motor 301 is connected to the connecting rod 302 by a coupling. The connecting rod 302 is fixedly connected to a screw dragon 303 along the circumferential direction. The screw dragon 303 is located on the side of the auxiliary rod 6 close to the conveying motor 301. The connecting rod 302 drives the screw dragon 303 to rotate, and the screw dragon 303 conveys the screened feed to the side close to the discharge pipe 104.

[0026] One side bracket 102 is slidably connected to a collecting box 501 , and the collecting box 501 is located below the sieve plate 403 . A handle 502 is connected to the side of the collecting box 501 away from the conveying motor 301 via screws.

[0027] A connecting belt 7 is connected to the side of the connecting rod 302 away from the conveying motor 301 . The connecting belt 7 is connected to the movable rod 401 . The conveying motor 301 drives the connecting rod 302 to rotate, and the connecting rod 302 drives the movable rod 401 to rotate through the connecting belt 7 .

[0028] A partition 8 is provided in the discharge pipe 104, and the partition 8 is slidably connected to the front end of the discharge pipe 104. Pulling the partition 8 allows the feed to be discharged from the discharge pipe 104. When the device is idle, the feed cover 201 is placed in the groove at the top of the feed hopper 103 through the handle 202 and the partition 8 is pushed to prevent insects from entering the device.

[0029] Working principle: When in use, the feed is poured into the feeding barrel 101 through the feed hopper 103, the conveying motor 301 drives the connecting rod 302 to rotate, the connecting rod 302 drives the movable rod 401 to rotate through the connecting belt 7, the movable rod 401 drives the cam 402 to rotate, the cam 402 squeezes the screen plate 403, and the screen plate 403 rotates a certain angle around the auxiliary rod 6, thereby compressing the spring 404. As the cam 402 continues to squeeze the screen plate 403, the side of the screen plate 403 away from the auxiliary rod 6 vibrates, and the feed falls onto the inclined surface of the screen plate 403. The impurities and debris in the feed are shaken off into the collection box 501 by vibration. As the screen plate 403 vibrates, the feed remaining on the screen plate 403 moves to the side away from the cam 402 until it leaves the screen plate 403, which facilitates a certain screening of the feed and the collection of impurities and debris, avoiding excessive debris from remaining in the feed barrel 101 and being difficult to clean. At the same time, the connecting rod 302 drives the auger 303 to rotate, and the auger 303 transports the screened feed to the side close to the discharge pipe 104, pulling the partition 8 to discharge the feed from the discharge pipe 104. When the device is idle, the feed cover 201 is placed in the groove at the top of the feed hopper 103 through the handle 202 and the partition 8 is pushed to prevent insects from entering the device.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed production auger discharging device, comprising a feed barrel (101), wherein symmetrical brackets (102) are fixedly connected to both sides of the feed barrel (101), characterized in that: A feed hopper (103) is fixedly connected to one side of the top of the feeding cylinder (101), a discharge pipe (104) is fixedly connected to the side of the bottom of the feeding cylinder (101) away from the feeding hopper (103), an auxiliary rod (6) is fixedly connected inside the feeding cylinder (101), the auxiliary rod (6) is rotatably connected to a sieve plate (403), a spring (404) is fixedly connected to the top of the sieve plate (403) away from the auxiliary rod (6), the top of the spring (404) is fixedly connected to the feeding cylinder (101), a movable rod (401) is rotatably connected to the bracket (102) on the side close to the feeding hopper (103), a cam (402) is fixedly connected to the side of the movable rod (401) close to the auxiliary rod (6), and the cam (402) is located below the spring (404); The movable rod (401) drives the cam (402) to rotate, driving the cam (402) to squeeze one side of the sieve plate (403), thereby causing the sieve plate (403) to rotate around the auxiliary rod (6) at a certain angle, causing the spring (404) to be compressed and deformed.

2. The auger discharging device for feed production according to claim 1, characterized in that: A groove is formed on the inner side of the top of the feed hopper (103), a feed cover (201) is provided in the groove, and a symmetrical handle (202) is fixedly connected to the top of the feed cover (201).

3. The auger discharging device for feed production according to claim 1, characterized in that: A connecting rod (302) is provided in the feeding barrel (101), and the connecting rod (302) is rotatably connected to the bracket (102). The bracket (102) away from the feeding hopper (103) is fixedly connected to a conveying motor (301), and the output shaft of the conveying motor (301) is fixedly connected to the connecting rod (302). The connecting rod (302) is fixedly connected to an auger (303) along the circumferential direction, and the auger (303) is located on a side of the auxiliary rod (6) close to the conveying motor (301).

4. The auger discharging device for feed production according to claim 3, characterized in that: One side of the bracket (102) is slidably connected to a collection box (501), and the collection box (501) is located below the screen plate (403). The side of the collection box (501) away from the conveying motor (301) is fixedly connected to a handle (502).

5. The auger discharging device for feed production according to claim 3, characterized in that: A connecting belt (7) is connected to the side of the connecting rod (302) away from the conveying motor (301), and the connecting belt (7) is connected to the movable rod (401).

6. The auger discharging device for feed production according to claim 1, characterized in that: A partition (8) is provided in the discharge pipe (104), and the partition (8) is slidably connected to the front end of the discharge pipe (104).

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