Pig feed mixing and proportioning device

Abstract

The utility model relates to the field of pig feed mixing, and discloses a pig feed mixing and proportioning device which comprises a mixing tank body, a feeding pipe is fixedly connected to the upper side of the front end of the mixing tank body, a stirring shaft is rotatably connected to the interior of the mixing tank body, and a plurality of first stirring rods are evenly and fixedly connected to the periphery of the exterior of the stirring shaft from top to bottom; a mounting frame is fixedly connected to the bottom end of the interior of the mixing tank body, a driving motor is fixedly connected to the middle of the top end of the mixing tank body, a first gear is fixedly connected to the upper side of the exterior of a stirring shaft, a rotating shaft is rotatably connected to the front side of the top end of the mixing tank body, and a second gear is fixedly connected to the exterior of the rotating shaft; the first gear and the second gear are connected in a meshed mode. According to the stirring and mixing device, the stirring and mixing efficiency of the device is improved, the loss cost is reduced, blockage of raw materials at the discharge port due to the viscosity of the raw materials is avoided, discharging is more stable, and the discharging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of pig feed mixing, in particular to a pig feed mixing and proportioning device. Background Art

[0002] Pig feed mixing and proportioning device is a device used to produce pig feed, usually including raw material weighing system, mixing system, conveying system and control system. The raw material weighing system is used to accurately weigh various raw materials, such as corn, soybean meal, fish meal, wheat bran, etc. The mixing system mixes various raw materials evenly according to the formula, usually using a mixer or pellet machine for mixing.

[0003] After searching, a pig feed processing proportioning device with announcement number CN219984455U includes a mixing tank, a driving motor is fixedly installed at the top center of the mixing tank, the output end of the driving motor rotates and penetrates into the interior of the mixing tank, a stirring shaft is fixedly installed at the output end of the driving motor, a batching hopper is fixedly installed on the top of the mixing tank, the interior of the batching hopper is filled with pig feed processing ingredients, and the batching hopper is connected to the interior of the mixing tank. The pig feed processing proportioning device makes the knocking ball knock the knocking plate, thereby making the knocking plate, the fixed shaft and the feeding pipe vibrate, thereby facilitating the shaking of the feeding pipe, thereby facilitating the feeding speed of the feeding pipe to be increased, preventing the pig feed from sliding unsmoothly inside the feeding pipe, affecting the feeding speed, reducing the adhesion between the pig feed and the inner wall of the feeding pipe, thereby improving the cleaning effect of the feeding pipe;

[0004] Based on the above patent, the background technology thereof mentions that after the pig feed is mixed, it is usually viscous, and when the feed is discharged through the discharge pipe, it is easy to adhere to the inner wall of the discharge pipe, thereby causing the discharge to be unsmooth, affecting the processing of the pig feed. In this regard, in response to this technical problem, the present application proposes a pig feed mixing and proportioning device. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a pig feed mixing and proportioning device to reduce cost loss and improve discharging efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pig feed mixing and proportioning device comprises a mixing tank body, wherein a feed pipe is fixedly connected to the upper front end of the mixing tank body, a stirring shaft is rotatably connected to the interior of the mixing tank body, a plurality of first stirring rods are evenly fixedly connected to the outer periphery of the stirring shaft from top to bottom, a mounting frame is fixedly connected to the inner bottom end of the mixing tank body, a driving motor is fixedly connected to the middle part of the top end of the mixing tank body, a first gear is fixedly connected to the outer upper side of the stirring shaft, a rotating shaft is rotatably connected to the front side of the top end of the mixing tank body, a second gear is fixedly connected to the outer part of the rotating shaft, the first gear and the second gear are meshingly connected, a scraping and stirring assembly is installed at the inner top end of the mixing tank body, a traction and discharge assembly is installed at the inner bottom end of the mixing tank body, and a discharging barrel is fixedly connected to the middle part of the bottom end of the mixing tank body.

[0008] Furthermore, the traction discharge assembly includes a traction spiral column located at the bottom end of the stirring shaft, and a plurality of support rods are evenly and fixedly connected to the outer lower side of the stirring shaft, and the outer sides of the support rods are fixedly connected to traction scrapers.

[0009] Furthermore, the scraping and stirring assembly includes a top support ring located on the upper side of the inner wall of the mixing tank body, a plurality of tooth blocks are evenly fixedly connected to the inner side of the top support ring, the tooth blocks are meshingly connected to the second gear, a plurality of connecting arc plates are evenly fixedly connected to the bottom end of the top support ring, the bottom ends of the connecting arc plates are fixedly connected to side scrapers, the inner bottom ends of the side scrapers are fixedly connected to connecting rings, and the inner sides of the side scrapers are fixedly connected to a plurality of second stirring rods.

[0010] Furthermore, the first stirring rod and the second stirring rod are placed in an offset manner, and the outer parts of the side scrapers are respectively correspondingly attached to the inner walls of the mixing tank body.

[0011] Furthermore, the driving end of the driving motor is fixedly connected to the top end of the stirring shaft.

[0012] Furthermore, the outer parts of the traction scrapers are respectively correspondingly attached to the lower sides of the inner walls of the mixing tank body.

[0013] Furthermore, the exterior of the traction spiral column fits into the interior of the discharge barrel.

[0014] Furthermore, the outer lower side of the stirring shaft is rotatably connected to the inside of the mounting frame.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the mixing of raw materials is completed through a mixing tank body, a driving motor, a first gear, a stirring shaft, a first stirring rod, a top support ring, a gear block, a rotating shaft, a second gear, a connecting arc plate, a side scraper, and a second stirring rod, so that the raw materials are prevented from adhering to the inner wall of the mixing tank body due to their own viscosity, and the efficiency of the stirring and mixing device is improved, and the loss cost is reduced.

[0017] 2. In the utility model, the internal mixed raw materials are discharged through the stirring shaft, support rod, traction scraper, mounting frame, traction spiral column, discharge barrel, mixing tank body and driving motor, avoiding the blockage of the raw materials at the discharge port due to their own viscosity, making the discharge more stable and improving the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall diagram of a pig feed mixing and proportioning device proposed by the utility model;

[0019] Figure 2 This is an internal diagram of a pig feed mixing and proportioning device proposed by the utility model;

[0020] Figure 3 This is a diagram of the top support ring mechanism of a pig feed mixing and proportioning device proposed by the utility model;

[0021] Figure 4 This is a diagram of a top support ring driving mechanism of a pig feed mixing and proportioning device proposed by the utility model.

[0022] Legend:

[0023] 1. Mixing tank; 2. Feed pipe; 3. Drive motor; 4. Discharge barrel; 5. Top support ring; 6. First gear; 7. Connecting arc plate; 8. Side scraper; 9. First stirring rod; 10. Connecting ring; 11. Mounting frame; 12. Support rod; 13. Traction spiral column; 14. Scraper; 15. Second stirring rod; 16. Stirring shaft; 17. Gear block; 18. Rotating shaft; 19. Second gear. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 2 , Figure 3 and Figure 4, the utility model provides an embodiment: a pig feed mixing and proportioning device, comprising a mixing tank body 1, a feeding pipe 2 is fixedly connected to the upper front end of the mixing tank body 1, a stirring shaft 16 is rotatably connected to the inside of the mixing tank body 1, a plurality of first stirring rods 9 are evenly fixedly connected to the outer periphery of the stirring shaft 16 from top to bottom, a mounting frame 11 is fixedly connected to the inner bottom end of the mixing tank body 1, a driving motor 3 is fixedly connected to the middle of the top end of the mixing tank body 1, a first gear 6 is fixedly connected to the outer upper side of the stirring shaft 16, a rotating shaft 18 is rotatably connected to the front side of the top of the mixing tank body 1, a second gear 19 is fixedly connected to the outer side of the rotating shaft 18, the first gear 6 is meshedly connected to the second gear 19, a scraping and stirring assembly is installed at the inner top end of the mixing tank body 1, and a scraping and stirring assembly is installed at the inner bottom end of the mixing tank body 1 A traction discharge assembly is provided, a discharge barrel 4 is fixedly connected to the middle of the bottom end of the mixing tank body 1, a scraping and stirring assembly comprises a top support ring 5 located on the upper side of the inner wall of the mixing tank body 1, a plurality of tooth blocks 17 are evenly fixedly connected to the inner side of the top support ring 5, the tooth blocks 17 are meshingly connected to the second gear 19, a plurality of connecting arc plates 7 are evenly fixedly connected to the bottom end of the top support ring 5, a side scraper 8 is fixedly connected to the bottom end of the connecting arc plate 7, a connecting ring 10 is fixedly connected to the inner bottom end of the side scraper 8, a plurality of second stirring rods 15 are fixedly connected to the inner side of the side scraper 8, the first stirring rod 9 and the second stirring rod 15 are staggered, the outer sides of the side scrapers 8 are respectively correspondingly attached to the inner wall of the mixing tank body 1, and the driving end of the driving motor 3 is fixedly connected to the top end of the stirring shaft 16;

[0026] The raw materials to be mixed are put into the mixing tank body 1 through the feeding pipe 2, and the driving motor 3 is started to drive the stirring shaft 16 to rotate. The first stirring rod 9 outside the stirring shaft 16 contacts the raw materials for stirring and mixing, and the first gear 6 is driven to rotate as the stirring shaft 16 rotates, and the first gear 6 is meshed with the second gear 19, and the rotating shaft 18 is rotated. As the rotating shaft 18 is meshed with the tooth block 17, the top support ring 5 is rotated, and the connecting arc plate 7 is driven to rotate as the top support ring 5 rotates, so that the side scraper 8 scrapes the feed on the inner wall of the mixing tank body 1, and the first gear 6, the second gear 19, and the top support ring 5 are meshed to reduce the rotation rate of the top support ring 5. The first stirring rod 9 rotates quickly, while the second stirring rod 15 rotates slowly, thereby accelerating the mixing of the raw materials, avoiding the raw materials from adhering to the inner wall of the mixing tank body 1 due to their own viscosity, and improving the efficiency of the device for stirring and mixing, reducing the loss cost.

[0027] Reference Figure 1 and Figure 2The traction discharge assembly includes a traction spiral column 13 located at the bottom end of the stirring shaft 16, a plurality of support rods 12 are evenly fixedly connected to the outer lower side of the stirring shaft 16, and the outer sides of the support rods 12 are fixedly connected to traction scrapers 14, and the outer sides of the traction scrapers 14 are respectively correspondingly attached to the lower side of the inner wall of the mixing tank body 1, and the outer side of the traction spiral column 13 is attached to the inside of the discharge barrel 4, and the outer lower side of the stirring shaft 16 is rotatably connected to the inside of the mounting frame 11;

[0028] As the stirring shaft 16 rotates, the support rod 12 is driven to rotate, and the traction scraper 14 on the outside of the support rod 12 contacts the inner wall of the bottom, pulling the mixed raw materials into the inside of the discharge barrel 4, and pulling them downward through the outer spiral of the traction spiral column 13 to complete the discharge, avoiding the raw materials from being blocked at the discharge port due to their own viscosity, making the discharge more stable and improving the discharge efficiency.

[0029] Working principle: the raw materials to be mixed are put into the mixing tank body 1 through the feed pipe 2, and the driving motor 3 is started to drive the stirring shaft 16 to rotate. The first stirring rod 9 outside the stirring shaft 16 contacts the raw materials for stirring and mixing, and as the stirring shaft 16 rotates, the first gear 6 is driven to rotate, and as the first gear 6 is engaged with the second gear 19, the rotating shaft 18 is rotated, and as the rotating shaft 18 is engaged with the tooth block 17, the top support ring 5 is rotated, and as the top support ring 5 rotates, the connecting arc plate 7 is driven to rotate, so that the side scraper 8 scrapes the feed on the inner wall of the mixing tank body 1, and at the same time, the rotation of the stirring shaft 16 drives the support rod 12 to rotate, and the traction scraper 14 outside the support rod 12 contacts the inner wall of the bottom, and the mixed raw materials are pulled into the inside of the discharge barrel 4, and are pulled downward by the external spiral of the traction spiral column 13, so as to complete the discharge.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pig feed mixing and proportioning device, comprising a mixing tank (1), characterized in that: A feed pipe (2) is fixedly connected to the upper front end of the mixing tank body (1); a stirring shaft (16) is rotatably connected to the interior of the mixing tank body (1); a plurality of first stirring rods (9) are evenly fixedly connected to the outer periphery of the stirring shaft (16) from top to bottom; a mounting frame (11) is fixedly connected to the inner bottom end of the mixing tank body (1); a driving motor (3) is fixedly connected to the middle of the top end of the mixing tank body (1); a first gear (6) is fixedly connected to the outer upper side of the stirring shaft (16); a rotating shaft (18) is rotatably connected to the front side of the top end of the mixing tank body (1); a second gear (19) is fixedly connected to the outer side of the rotating shaft (18); the first gear (6) and the second gear (19) are meshingly connected; a scraping stirring assembly is installed at the inner top end of the mixing tank body (1); a traction discharge assembly is installed at the inner bottom end of the mixing tank body (1); and a discharge barrel (4) is fixedly connected to the middle of the bottom end of the mixing tank body (1).

2. A pig feed mixing and proportioning device according to claim 1, characterized in that: The traction discharge assembly comprises a traction spiral column (13) located at the bottom end of the stirring shaft (16); a plurality of support rods (12) are evenly and fixedly connected around the outer lower side of the stirring shaft (16); and traction scrapers (14) are fixedly connected to the outer sides of the support rods (12).

3. A pig feed mixing and proportioning device according to claim 1, characterized in that: The scraping and stirring assembly comprises a top support ring (5) located on the upper side of the inner wall of the mixing tank body (1); a plurality of tooth blocks (17) are evenly fixedly connected to the inner side of the top support ring (5); the tooth blocks (17) are meshingly connected to the second gear (19); a plurality of connecting arc plates (7) are evenly fixedly connected to the bottom end of the top support ring (5); the bottom ends of the connecting arc plates (7) are all fixedly connected to side scrapers (8); the inner bottom ends of the side scrapers (8) are fixedly connected to a connecting ring (10); and the inner sides of the side scrapers (8) are all fixedly connected to a plurality of second stirring rods (15).

4. A pig feed mixing and proportioning device according to claim 3, characterized in that: The first stirring rod (9) and the second stirring rod (15) are placed in an offset manner, and the outer portions of the side scrapers (8) are respectively correspondingly attached to the inner walls of the mixing tank body (1).

5. A pig feed mixing and proportioning device according to claim 1, characterized in that: The driving end of the driving motor (3) is fixedly connected to the top end of the stirring shaft (16).

6. A pig feed mixing and proportioning device according to claim 2, characterized in that: The exteriors of the traction scrapers (14) are respectively and correspondingly attached to the lower sides of the inner walls of the mixing tank body (1).

7. A pig feed mixing and proportioning device according to claim 2, characterized in that: The outside of the traction spiral column (13) fits into the inside of the discharge barrel (4).

8. A pig feed mixing and proportioning device according to claim 1, characterized in that: The outer lower side of the stirring shaft (16) is rotatably connected to the inside of the mounting frame (11).

Images