Automatic and safe feeding device for solid materials

Abstract

The utility model relates to the technical field of feeding devices, in particular to an automatic and safe feeding device for solid materials, which effectively improves the scattering effect of the materials, improves the processing quality of the materials, improves the smoothness of discharging the materials, reduces the danger degree of material distribution by personnel and improves the use safety. Comprising a storage barrel and a feeding hopper, and the feeding hopper communicates with the outer side wall of the storage barrel; the discharging pipe is arranged at the bottom end of the storage barrel in a communicating mode, the conical net plate is arranged below the discharging pipe, the vibration device is arranged on the storage barrel and used for driving the conical net plate to vibrate up and down, the ball is arranged in the discharging pipe, the supporting device is arranged on the storage barrel, and the supporting device is used for supporting the discharging pipe. And the supporting device is used for driving the ball body to move up and down and mixing and stirring the materials in the storage cylinder.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding devices, and in particular to an automated and safe feeding device for solid materials. Background Technology

[0002] In many industrial fields such as chemical, pharmaceutical, food, and metallurgy, the feeding of solid materials is an indispensable part of the production process. Traditional solid material feeding methods mostly rely on manual operation, such as using shovels, hoppers and other tools to transfer materials from storage containers to reaction vessels, mixers or other processing equipment. This method is inefficient and unsafe, so a safe and efficient feeding device is needed.

[0003] Currently, among existing feeding equipment, such as the patent with authorization announcement number CN218981486U, this utility model discloses a solid material feeder for a reactor, applied in the field of solid feeding technology. The key points of its technical solution are: it includes a discharge pipe, the top side of which has a feeding port for solid materials to fall into, a sealing cover for sealing the feeding port is hinged on the discharge pipe, a discharge funnel is fixedly connected to the bottom side of the discharge pipe, and a connecting pipe is fixedly connected to the side of the discharge funnel away from the discharge pipe.

[0004] However, it was found during the use of the feeder that the device had a poor effect on the uniform distribution of materials, which reduced the uniform feeding effect. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an automated safety feeding device for solid materials that effectively improves the material distribution effect, improves the material processing quality, improves the smoothness of material discharge, reduces the danger to personnel in material distribution, and improves the safety of use.

[0006] This utility model discloses an automated and safe solid material feeding device, comprising a storage cylinder and a feeding hopper, with the feeding hopper connected to the outer wall of the storage cylinder; it also includes a vibrating device, a supporting device, a discharge pipe, a conical mesh plate, and a sphere. The discharge pipe is connected to the bottom of the storage cylinder, and the conical mesh plate is positioned below the discharge pipe. The vibrating device is installed on the storage cylinder to drive the conical mesh plate to vibrate up and down. The sphere is positioned inside the discharge pipe, and the supporting device is installed on the storage cylinder to drive the sphere to move up and down and to mix and stir the material in the storage cylinder. Solid material is fed into the storage cylinder through the feeding hopper. The supporting device drives the sphere to move upward, thereby discharging the material in the storage cylinder downward through the discharge pipe onto the conical mesh plate. At this time, the vibrating device drives the conical mesh plate to vibrate up and down, thereby distributing the solid material downward evenly, effectively improving the material distribution effect and improving the material processing quality. At the same time, the supporting device mixes and stirs the material in the storage cylinder, improving the smoothness of material discharge, reducing the danger to personnel during material distribution, and improving the safety of use.

[0007] Preferably, the support device includes a drive device, a sleeve, a connecting rod, a stirring blade, a gear ring, a drive motor, and a gear. The sleeve is rotatably mounted on the upper part of the storage cylinder. The connecting rod slides through the inside of the sleeve, and the top end of the connecting rod is connected to the drive device. The drive device is used to drive the connecting rod to move up and down. The bottom end of the connecting rod is connected to the outer wall of the ball. The stirring blade is mounted on the outer wall of the sleeve. The gear ring is set on the outer wall of the sleeve. The drive motor is mounted on the outer wall of the storage cylinder, and the output end of the drive motor is provided with a gear that meshes with the gear ring. The drive device drives the connecting rod to move up and down, which in turn drives the ball to move up and down, opening or blocking the discharge pipe, improving the convenience and reliability of material discharge control. The drive motor drives the gear to rotate, which in turn drives the sleeve to rotate through meshing with the gear ring. After the sleeve rotates, it drives the stirring blade to move circumferentially, stirring the material in the storage cylinder, improving the smoothness of material discharge.

[0008] Preferably, the vibration device includes a guide, a pull rod, a spring, a ring, and a vibration motor. The guide is installed on the outer wall of the storage cylinder, the pull rod slides through the inside of the guide, the bottom end of the pull rod is connected to the outer wall of the conical mesh plate, and the top end of the pull rod is connected to the bottom end of the ring. The vibration motor is installed on the outer wall of the ring. By turning on the vibration motor, the ring vibrates up and down, causing the ring to drive the conical mesh plate to vibrate up and down through the pull rod, thereby improving the uniform distribution effect of the conical mesh plate on the material.

[0009] Preferably, the driving device includes a top plate and an electric cylinder. The bottom end of the top plate is connected to the top end of the connecting rod, and the electric cylinder is installed at the top of the storage cylinder. The moving end of the electric cylinder is connected to the bottom end of the top plate. The electric cylinder drives the top plate to move up and down, thereby driving the connecting rod to move up and down, improving the convenience of ball movement.

[0010] Preferably, it also includes a mounting base, which is installed on the outer wall of the storage cylinder; by providing a mounting base, the convenience of installing and fixing the storage cylinder is improved.

[0011] Preferably, the outer wall of the storage cylinder is provided with an observation window; this improves the convenience of observing the materials stored inside the storage cylinder.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: solid materials are placed into the storage cylinder through the feeding hopper and stored. The supporting device drives the ball to move upward, so that the material in the storage cylinder is discharged downward onto the conical mesh plate through the discharge pipe. At this time, the vibrating device drives the conical mesh plate to vibrate up and down, so that the conical mesh plate evenly distributes the solid material downward, effectively improving the material distribution effect and improving the material processing quality. At the same time, the supporting device mixes and stirs the material in the storage cylinder, improving the smoothness of material discharge, reducing the danger of personnel laying materials, and improving the safety of use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 2 This is a partial isometric structural diagram of the connection between the ring body and the vibration motor, etc.

[0015] Figure 3 This is a partial isometric structural diagram of the connection between the drive motor and gears, etc.

[0016] Figure 4 This is a partial isometric structural diagram of the connection between the sphere and the connecting rod, etc.

[0017] Figure 5 This is a partial isometric structural diagram of a tapered mesh plate.

[0018] The following are labels in the attached diagram: 1. Storage cylinder; 2. Feed hopper; 3. Discharge pipe; 4. Conical mesh plate; 5. Sphere; 6. Sleeve; 7. Connecting rod; 8. Stirring blade; 9. Gear ring; 10. Drive motor; 11. Gear; 12. Guide component; 13. Tie rod; 14. Spring; 15. Ring body; 16. Vibration motor; 17. Top plate; 18. Electric cylinder; 19. Mounting base. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figures 1 to 5As shown, this utility model discloses an automated and safe solid material feeding device, which includes a storage cylinder 1 and a feeding hopper 2. The feeding hopper 2 is connected to the outer wall of the storage cylinder 1. It also includes a vibration device, a support device, a discharge pipe 3, a conical mesh plate 4, and a ball 5. The discharge pipe 3 is connected to the bottom of the storage cylinder 1, the conical mesh plate 4 is located below the discharge pipe 3, the storage cylinder 1 is equipped with a vibration device, which drives the conical mesh plate 4 to vibrate up and down, the ball 5 is located inside the discharge pipe 3, and the storage cylinder 1 is equipped with a support device, which drives the ball 5 to move up and down and mixes the material in the storage cylinder 1.

[0022] like Figure 2 As shown, the support device includes a drive device, a sleeve 6, a connecting rod 7, a stirring blade 8, a gear ring 9, a drive motor 10, and a gear 11. The sleeve 6 is rotatably mounted on the upper part of the storage cylinder 1. The connecting rod 7 slides through the inside of the sleeve 6. The top end of the connecting rod 7 is connected to the drive device, which is used to drive the connecting rod 7 to move up and down. The bottom end of the connecting rod 7 is connected to the outer wall of the ball 5. The stirring blade 8 is mounted on the outer wall of the sleeve 6. The gear ring 9 is set on the outer wall of the sleeve 6. The drive motor 10 is mounted on the outer wall of the storage cylinder 1. The output end of the drive motor 10 is provided with a gear 11 that meshes with the gear ring 9.

[0023] In this embodiment, solid materials are fed into the storage cylinder 1 through the feed hopper 2. The ball 5 is moved upward by the support device, so that the materials in the storage cylinder 1 are discharged downward through the discharge pipe 3 onto the conical mesh plate 4. At this time, the conical mesh plate 4 is vibrated up and down by the vibration device, so that the conical mesh plate 4 evenly distributes the solid materials downward, effectively improving the material distribution effect and improving the material processing quality. At the same time, the support device mixes and stirs the materials in the storage cylinder 1, improving the smoothness of material discharge, reducing the danger to personnel in laying materials, and improving the safety of use.

[0024] Example 2

[0025] Based on Example 1, such as Figure 2 As shown, this utility model discloses an automated and safe feeding device for solid materials. The vibration device includes a guide 12, a pull rod 13, a spring 14, a ring 15, and a vibration motor 16. The guide 12 is installed on the outer wall of the storage cylinder 1. The pull rod 13 slides through the inside of the guide 12. The bottom end of the pull rod 13 is connected to the outer wall of the conical mesh plate 4, and the top end of the pull rod 13 is connected to the bottom end of the ring 15. The vibration motor 16 is installed on the outer wall of the ring 15.

[0026] like Figure 3 As shown, the driving device includes a top plate 17 and an electric cylinder 18. The bottom end of the top plate 17 is connected to the top end of the connecting rod 7, and the electric cylinder 18 is installed at the top of the storage cylinder 1. The moving end of the electric cylinder 18 is connected to the bottom end of the top plate 17.

[0027] like Figure 3 As shown, it also includes a mounting base 19, which is mounted on the outer wall of the storage cylinder 1;

[0028] like Figure 1 As shown, an observation window is provided on the outer wall of the storage cylinder 1;

[0029] In this embodiment, the connecting rod 7 is driven to move up and down by the driving device, which in turn drives the ball 5 to move up and down to open or block the discharge pipe 3, improving the convenience and reliability of material discharge control. The gear 11 is driven to rotate by the driving motor 10, which in turn drives the sleeve 6 to rotate by meshing with the gear ring 9. After the sleeve 6 rotates, it drives the stirring blade 8 to move circumferentially to stir the material in the storage cylinder 1, improving the smoothness of material discharge. The ring 15 is driven to vibrate up and down by the vibration motor 16, which in turn drives the conical mesh plate 4 to vibrate up and down through the pull rod 13, thereby improving the uniform distribution effect of the conical mesh plate 4 on the material.

[0030] This utility model discloses an automated and safe solid material feeding device. When in operation, solid materials are fed into the storage cylinder 1 through the feeding hopper 2. The supporting device drives the ball 5 to move upward, so that the material in the storage cylinder 1 is discharged downward through the discharge pipe 3 onto the conical mesh plate 4. At this time, the vibrating device drives the conical mesh plate 4 to vibrate up and down, so that the conical mesh plate 4 evenly distributes the solid materials downward.

[0031] The drive motor 10, vibration motor 16, and electric cylinder 18 of the automated safe feeding device for solid materials of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A solid material automatic safe feeding device, comprising a storage cylinder (1) and a feeding hopper (2), the feeding hopper (2) is communicated and arranged on the outer wall of the storage cylinder (1); characterized in that, The vibration device, the supporting device, the discharge pipe (3), the conical mesh plate (4) and the ball (5) are further included, the discharge pipe (3) is communicated and arranged at the bottom end of the storage cylinder (1), the conical mesh plate (4) is arranged below the discharge pipe (3), the vibration device is arranged on the storage cylinder (1) and is used for driving the conical mesh plate (4) to vibrate up and down, the ball (5) is arranged inside the discharge pipe (3), the supporting device is arranged on the storage cylinder (1) and is used for driving the ball (5) to move up and down, and the supporting device is used for mixing and stirring the material in the storage cylinder (1).

2. The automatic solid material safety feeding device according to claim 1, wherein The supporting device includes the driving device, the sleeve (6), the connecting rod (7), the stirring blade (8), the gear ring (9), the driving motor (10) and the gear (11), the sleeve (6) is rotatably installed on the upper portion of the storage cylinder (1), the connecting rod (7) slides through the inside of the sleeve (6), the top end of the connecting rod (7) is connected with the driving device, the driving device is used for driving the connecting rod (7) to move up and down, the bottom end of the connecting rod (7) is connected with the outer side wall of the ball (5), the stirring blade (8) is installed on the outer side wall of the sleeve (6), the gear ring (9) is arranged on the outer side wall of the sleeve (6), the driving motor (10) is installed on the outer side wall of the storage cylinder (1), and the output end of the driving motor (10) is provided with the gear (11) engaged with the gear ring (9).

3. The automatic solid material safety feeding device according to claim 1, wherein The vibration device includes the guide piece (12), the pull rod (13), the spring (14), the ring body (15) and the vibration motor (16), the guide piece (12) is installed on the outer side wall of the storage cylinder (1), the pull rod (13) slides through the inside of the guide piece (12), the bottom end of the pull rod (13) is connected with the outer side wall of the conical mesh plate (4), the top end of the pull rod (13) is connected with the bottom end of the ring body (15), and the vibration motor (16) is installed on the outer side wall of the ring body (15).

4. The automatic solid material safety feeding device according to claim 2, wherein The driving device includes the top plate (17) and the electric cylinder (18), the bottom end of the top plate (17) is connected with the top end of the connecting rod (7), the electric cylinder (18) is installed at the top end of the storage cylinder (1), and the moving end of the electric cylinder (18) is connected with the bottom end of the top plate (17).

5. The automatic solid material safety feeding device according to claim 1, wherein The mounting seat (19) is further included and is installed on the outer side wall of the storage cylinder (1).

6. The automatic solid material safety feeding device according to claim 1, wherein The outer side wall of the storage cylinder (1) is provided with an observation window.

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