Automatic batching auger

Abstract

The utility model discloses an automatic batching auger in the field of material conveying devices, which comprises a horizontally arranged conveying shell, the upper side of the conveying shell is provided with a feeding cylinder, the feeding cylinder is vertically arranged and is communicated with the inside of the conveying shell, the front end and the rear end of the conveying shell are respectively connected with a discharging shell and a driving shell, and the driving shell is communicated with the discharging shell. A driving head shaft is rotatably arranged in the driving shell, one end of the driving head shaft is in transmission connection with the gear motor, the other end of the driving head shaft extends into the conveying shell, the extending end of the driving head shaft is connected with a rotating shaft sleeve, and spiral blades are arranged on the periphery of the rotating shaft sleeve. A discharging port is formed in the discharging end, corresponding to the conveying shell, of the discharging shell, and a discharging baffle capable of moving front and back is arranged corresponding to the discharging port. According to the utility model, the discharge port can be freely closed, and can be automatically opened when discharging is needed, so that automatic batching is realized as required.

Description

Technical Field

[0001] This utility model belongs to the field of material conveying devices, and specifically relates to an automated batching auger. Background Technology

[0002] A screw conveyor is a machine that uses a motor to drive a screw to rotate, thus pushing materials to achieve the purpose of conveying. It can convey materials horizontally, inclined, or vertically, and has advantages such as simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and suitability for enclosed transport. However, existing screw conveyors can only directly and continuously convey materials; they cannot seal the discharge port and cannot automatically batch materials as needed. Utility Model Content

[0003] The purpose of this invention is to provide an automated batching auger that can freely close the discharge port and automatically open the discharge port when discharge is needed, thereby achieving automatic batching as required.

[0004] The purpose of this utility model is achieved as follows: An automated batching auger includes a horizontally arranged conveying housing, a feed cylinder arranged vertically on the upper side of the conveying housing and connected to the interior of the conveying housing, a discharge housing and a drive housing respectively connected to the front and rear ends of the conveying housing, a drive head shaft rotatably arranged inside the drive housing, one end of the drive head shaft being connected to a geared motor, the other end of the drive head shaft extending into the conveying housing, the extended end of the drive head shaft being connected to a rotating bushing, and a spiral blade provided on the outer circumference of the rotating bushing, and a discharge port corresponding to the discharge end of the conveying housing being provided on the discharge housing, and a discharge baffle that can move back and forth corresponding to the discharge port being provided.

[0005] In operation, material enters the conveying housing through the feed cylinder. The geared motor drives the drive head shaft to rotate, and the bushing and spiral blades connected to the drive head shaft also rotate. The other end of the drive head shaft is closed to prevent material jamming. When discharge is required, the cylinder drives the discharge baffle to move backward, and the material enters the discharge housing and is discharged through the discharge port. Compared with the prior art, the advantages of this invention are: it can freely close the discharge port and automatically open it when discharge is needed, realizing automatic material dispensing as required.

[0006] As a further improvement of this utility model, the cross-section of the conveying housing is circular, and flanges are provided at both the front and rear ends of the conveying housing. The flanges at the front and rear ends of the conveying housing are fixedly connected to the discharge housing and the drive housing, respectively.

[0007] As a further improvement of this utility model, the rotating bushing and the spiral blade are coaxially arranged inside the conveying housing, and the cross-sectional area of ​​the feed cylinder increases from top to bottom along the horizontal direction. An annular flange is provided at the upper end of the feed cylinder. This allows for a larger feeding capacity and increases the feeding speed.

[0008] As a further improvement of this utility model, the drive housing is provided with an L-shaped support plate, which is flush with the bottom of the discharge housing. A support seat is provided inside the drive housing, and a bearing seat is provided on the front inner wall of the drive housing. The drive head shaft is rotatably supported on the support seat and the bearing seat. The front end of the drive head shaft passes through the support plate of the drive housing and extends into the conveying housing. A reduction motor is installed on the drive housing and is drively connected to the rear end of the drive head shaft. The reduction motor drives the drive head shaft to rotate.

[0009] As a further improvement of this utility model, a discharge port is provided at the bottom of the discharge shell. The material enters the discharge shell and is then discharged through the discharge port.

[0010] As a further improvement of this utility model, the upper part of the discharge baffle is provided with an L-shaped mounting part, and a cylinder is mounted on the drive housing. The piston rod of the cylinder extends into the discharge housing and connects with the mounting part. A polymer plate is provided on the surface of the discharge baffle corresponding to the discharge port. The polymer plate is made of polyethylene or polypropylene. The polymer plate is elastic, resulting in a better material blocking and sealing effect. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0012] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 3 This is a diagram of the internal structure of this utility model.

[0014] Figure 4 This is a schematic diagram of the rotating bushing and helical blades.

[0015] Figure 5 This is an enlarged view of the discharge shell.

[0016] The components include: 1. Conveying housing; 2. Feeding cylinder; 3. Discharge housing; 4. Drive housing; 5. Drive head shaft; 6. Gear motor; 7. Rotary bushing; 8. Spiral blade; 9. Discharge port; 10. Discharge baffle; 10a. Mounting part; 11. Flange; 12. Support plate; 13. Support base; 14. Bearing seat; 15. Discharge port; 16. Cylinder; 17. Polymer plate. Detailed Implementation

[0017] like Figure 1-5As shown, an automated batching auger includes a horizontally arranged conveying housing 1. A feed cylinder 2 is arranged on the upper side of the conveying housing 1, and the feed cylinder 2 is vertically arranged and connected to the interior of the conveying housing 1. The front and rear ends of the conveying housing 1 are respectively connected to a discharge housing 3 and a drive housing 4. The cross-section of the conveying housing 1 is circular, and both the front and rear ends of the conveying housing 1 are provided with flanges 11. The flanges 11 at the front and rear ends of the conveying housing 1 are fixedly connected to the discharge housing 3 and the drive housing 4, respectively. A drive head shaft 5 is rotatably arranged inside the drive housing 4. One end of the drive head shaft 5 is connected to a reduction motor 6, and the other end of the drive head shaft 5 extends into the conveying housing 1. The extended end of the drive head shaft 5 is connected to a rotating bushing 7. The outer circumference of the rotating bushing 7 is provided with spiral blades 8. The discharge housing 3 is provided with a discharge port 9 corresponding to the discharge end of the conveying housing 1, and a discharge baffle 10 that can move back and forth is provided corresponding to the discharge port 9.

[0018] The rotating bushing 7 and the spiral blade 8 are coaxially arranged inside the conveying housing 1. The cross-sectional area of ​​the feed cylinder 2 increases from top to bottom along the horizontal direction, and an annular flange 11 is provided at the upper end of the feed cylinder 2. This allows for a larger feeding capacity and increases the feeding speed.

[0019] The drive housing 4 is provided with an L-shaped support plate 12, which is flush with the bottom of the discharge housing 3. Inside the drive housing 4 is a support seat 13, and on the inner front wall of the drive housing 4 is a bearing seat 14. The drive head shaft 5 is rotatably supported on the support seat 13 and the bearing seat 14. The front end of the drive head shaft 5 passes through the support plate 12 of the drive housing 4 and extends into the conveying housing 1. A reduction motor 6 is mounted on the drive housing 4 and is connected to the rear end of the drive head shaft 5. The reduction motor 6 drives the drive head shaft 5 to rotate.

[0020] The bottom of the discharge housing 3 is provided with a discharge port 15. Material enters the discharge housing 3 and is then discharged through the discharge port.

[0021] The discharge baffle 10 has an L-shaped mounting part 10a on its upper part. A cylinder 16 is mounted on the drive housing 4. The piston rod of the cylinder 16 extends into the discharge housing 3 and connects with the mounting part 10a. A polymer plate 17 is provided on the surface of the discharge baffle 10 corresponding to the discharge port 9. The polymer plate 17 is made of polyethylene or polypropylene. The polymer plate 17 is elastic and provides a better material blocking and sealing effect.

[0022] In operation, the material enters the conveying housing 1 through the feed cylinder 2. The reduction motor 6 drives the drive head shaft 5 to rotate, and the bushing and spiral blade 8 connected to the drive head shaft 5 also rotate. The other end of the drive head shaft 5 is closed to prevent material jamming. When discharge is required, the cylinder 16 drives the discharge baffle 10 to move backward, and the material enters the discharge housing 3 and is discharged through the discharge port. The advantage of this invention is that it can freely close the discharge port 9 and automatically open the discharge port 9 when discharge is required, realizing automatic material feeding as needed.

[0023] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. An automated batching auger, characterized in that, The device includes a horizontally arranged conveying housing, with a feed cylinder on its upper side. The feed cylinder is vertically arranged and connected to the interior of the conveying housing. A discharge housing and a drive housing are respectively connected to the front and rear ends of the conveying housing. A drive head shaft is rotatably arranged inside the drive housing. One end of the drive head shaft is connected to a geared motor, and the other end of the drive head shaft extends into the conveying housing. The extended end of the drive head shaft is connected to a rotating bushing. The rotating bushing has helical blades on its outer circumference. A discharge port is opened on the discharge housing corresponding to the discharge end of the conveying housing, and a discharge baffle that can move back and forth is provided corresponding to the discharge port.

2. The automated batching auger according to claim 1, characterized in that, The conveying housing has a circular cross-section, and flanges are provided at both the front and rear ends of the conveying housing. The flanges at the front and rear ends of the conveying housing are fixedly connected to the discharge housing and the drive housing, respectively.

3. An automated batching auger according to claim 1 or 2, characterized in that, The rotating bushing and the spiral blade are coaxially arranged inside the conveying housing. The cross-sectional area of ​​the feed cylinder increases from top to bottom along the horizontal direction, and an annular flange is provided at the upper end of the feed cylinder.

4. An automated batching auger according to claim 1 or 2, characterized in that, The drive housing is provided with an L-shaped support plate, which is flush with the bottom of the discharge housing. The drive housing is provided with a support seat inside, and a bearing seat is provided on the front inner wall of the drive housing. The drive head shaft is rotatably supported on the support seat and the bearing seat. The front end of the drive head shaft passes through the support plate of the drive housing and extends into the conveying housing. A reduction motor that is connected to the rear end of the drive head shaft is installed on the drive housing.

5. An automated batching auger according to claim 1 or 2, characterized in that, The bottom of the discharge shell is provided with a discharge port.

6. An automated batching auger according to claim 1 or 2, characterized in that, The upper part of the discharge baffle is provided with an L-shaped mounting part, and a cylinder is installed on the drive housing. The piston rod of the cylinder extends into the discharge housing and is connected to the mounting part. A polymer plate is provided on the surface of the discharge baffle corresponding to the discharge port. The polymer plate is made of polyethylene or polypropylene.

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