Quantitative milk powder discharging device

Abstract

The utility model relates to the field of milk powder processing equipment, in particular to a quantitative milk powder discharging device which comprises a connecting rod, a protection mechanism and an adjusting mechanism which are arranged on a storage barrel, the connecting rod is arranged in the center of the interior of the storage barrel, the protection mechanism is arranged at the bottom end of the storage barrel and provided with a discharging pipe, and a baffle is arranged at the bottom end of the storage barrel. When a connecting rod moves upwards and a connecting cylinder and a discharging pipe are staggered, a rotating block at the top of a storage plate rotates upwards, an extending plate at the bottom of the storage plate moves downwards, the extending plate drives material guiding plates to rotate, the two material guiding plates push materials to the outer side of the connecting cylinder, and follow-up smooth material conveying is facilitated; and when the connecting cylinder moves into the discharging pipe, a rotating block at the top of the storage plate rotates downwards, and an extending plate at the bottom of the storage plate rotates upwards, so that the materials are stacked below the two material guide plates, and the materials are conveniently pushed when the connecting cylinder and the discharging pipe are staggered next time.

Description

Technical Field

[0001] The utility model relates to the field of milk powder processing equipment, and specifically relates to a milk powder metering powder discharging device. Background Technique

[0002] Milk powder is easy to dissolve, convenient to carry, and rich in nutrition. Instant milk powder has larger and looser particles than ordinary milk powder, good wettability, and high dispersibility. When making milk powder, it can be quickly dissolved even with warm water. Milk powder is made by removing water from mammalian fresh milk. It is suitable for storage and convenient to carry. Usually, during the processing of milk powder, the milk powder needs to be stored in a storage barrel, and then the milk powder is quantitatively discharged for subsequent milk powder filling work;

[0003] In the existing milk powder metering powder discharging device, when discharging milk powder quantitatively, the milk powder will accumulate at the discharge port of the storage barrel. Due to the lack of a mechanism for stirring the milk powder, when the milk powder falls and approaches the discharge port, the milk powder will be easily agglomerated due to mutual extrusion between the milk powder, which is not conducive to the smooth discharging of the milk powder. Based on this, we propose a milk powder metering powder discharging device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a milk powder metering powder discharging device to solve the problem that due to the lack of a mechanism for stirring the milk powder, when the milk powder falls and approaches the discharge port, the milk powder is easily agglomerated due to mutual extrusion between the milk powder, which is not conducive to the smooth discharging of the milk powder as mentioned in the above background technique.

[0005] The technical solution of the utility model is: a milk powder metering powder discharging device, including a connecting rod, a protection mechanism and an adjusting mechanism arranged on the storage barrel. The connecting rod is arranged at the central position inside the storage barrel. The protection mechanism is arranged at the bottom end of the storage barrel. The protection mechanism is provided with a discharge pipe. A blocking plate is arranged at the bottom end of the discharge pipe. The adjusting mechanism is arranged at the side position inside the storage barrel. The adjusting mechanism is provided with a support plate. A storage plate is arranged at the bottom of the support plate. A rotating block is arranged at the top of the storage plate, and an extension plate is arranged at the bottom. The bottom end of the extension plate is fixedly connected with a guide plate. The top of the rotating block is rotatably arranged on the outer wall of the connecting rod.

[0006] Preferably, a cylinder is installed at the top end of the storage barrel. The top end of the connecting rod is fixedly connected with the output end of the cylinder, and the top end of the connecting rod penetrates through the top end of the storage barrel. A feeding barrel is fixedly connected to the outside of the cylinder near the top end of the storage barrel.

[0007] Preferably, the protection mechanism includes a screw rod. The bottom end of the discharge pipe is threadedly connected with the screw rod. The bottom end of the screw rod is fixedly connected with the top end of the blocking plate. The diameter of the blocking plate is the same as the diameter of the discharge pipe.

[0008] Preferably, it also includes a connecting tube, the bottom end of the connecting rod is fixedly connected to the connecting tube, the outer wall of the connecting tube is provided with two feeding holes, the two feeding holes are arranged in a ring shape and are equidistant, and the outer wall of the connecting tube is adapted to the inner wall of the discharge pipe.

[0009] Preferably, the adjusting mechanism includes a slide plate, the outer wall of the connecting rod is fixedly connected to two connecting plates, the two connecting plates are arranged in a ring shape and equidistantly, one end of the connecting plate is provided with a mounting hole, the top of the rotating block is rotatably connected to the inside of the mounting hole, and the bottom of the rotating block is fixedly connected to a slide plate, and two support plates are provided, the tops of the two support plates are fixedly connected to the top of the inside of the storage barrel, the bottom of the support plate is provided with a rotating hole, the two sides of the outer wall of the storage plate are respectively rotatably connected to the two sides of the inner wall of the rotating hole, the top of the storage plate is provided with a sliding groove, the inside of the sliding groove is slidably connected to the bottom of the slide plate, the bottom end of the storage plate is provided with a movable hole, and the top of the extension plate is rotatably connected to the inside of the movable hole.

[0010] Preferably, the outer walls of the two extension plates are spaced apart from the inner wall of the storage barrel.

[0011] The utility model provides a quantitative milk powder dispensing device through improvement, which has the following improvements and advantages compared with the prior art:

[0012] 1. The utility model uses a cylinder to facilitate the connecting rod to drive the connecting tube to move up and down, and the material delivery amount can be adjusted through the offset distance between the discharge hole on the connecting tube and the top of the discharge pipe. When the connecting rod moves upward and the connecting tube is staggered with the discharge pipe, the rotating block on the top of the storage plate rotates upward, and the extension plate at the bottom moves downward, so that the extension plate drives the guide plate to rotate, so that the two guide plates push the material to the outside of the connecting tube, which is convenient for the subsequent smooth material delivery. When the connecting rod moves downward and the connecting tube moves to the inside of the discharge pipe, the rotating block on the top of the storage plate rotates downward, and the extension plate at the bottom rotates upward, so that the material is accumulated under the two guide plates, which is convenient for the next time the connecting tube is staggered with the discharge pipe, and the material is pushed conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a cross-sectional view of the storage barrel of the utility model;

[0015] Figure 3 It is a front view of the extension plate and the guide plate of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the storage plate and the support plate of the utility model;

[0017] Figure 5 It is a cross-sectional view of the skateboard and the storage board of the utility model;

[0018] Figure 6 It is a cross-sectional view of the feeding hole and the discharge pipe of the present utility model.

[0019] Explanation of reference numerals in the drawings:

[0020] 1. Storage barrel; 2. Cylinder; 3. Connecting rod; 4. Connecting tube; 5. Feeding hole; 6. Discharge pipe; 7. Screw; 8. Baffle plate; 9. Connecting plate; 10. Mounting hole; 11. Rotating block; 12. Slide plate; 13. Storage plate; 14. Chute; 15. Moving hole; 16. Extension plate; 17. Guide plate; 18. Support plate; 19. Rotating hole; 20. Feeding tube. Specific implementation manners

[0021] The following further describes the present utility model with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the drawings is for better explanation. The structure of the present utility model necessarily goes beyond these limited embodiments, and for some equivalent replacement schemes or common means, no detailed description will be given herein, but they still fall within the protection scope of this application.

[0022] Figures 1 to 6 It is the best embodiment of the present utility model. The following further describes the present utility model with reference to the attached Figures 1 to 6 drawings.

[0023] A milk powder quantitative powder discharging device includes a connecting rod 3, a protection mechanism and an adjustment mechanism arranged on a storage barrel 1. The connecting rod 3 is arranged at the central position inside the storage barrel 1. The protection mechanism is arranged at the bottom end of the storage barrel 1. The protection mechanism is provided with a discharge pipe 6. A baffle plate 8 is arranged at the bottom end of the discharge pipe 6. The adjustment mechanism is arranged at the side position inside the storage barrel 1. The adjustment mechanism is provided with a support plate 18. A storage plate 13 is arranged at the bottom of the support plate 18. A rotating block 11 is arranged at the top of the storage plate 13, and an extension plate 16 is arranged at the bottom. The bottom end of the extension plate 16 is fixedly connected with a guide plate 17. The top of the rotating block 11 is rotatably arranged on the outer wall of the connecting rod 3.

[0024] Through the adjustment mechanism, when the connecting rod 3 moves upward, the rotating block 11 at the top of the storage plate 13 rotates upward, and the extension plate 16 at the bottom moves downward. Thus, the extension plate 16 drives the guide plate 17 to rotate, so that the two guide plates 17 push the material to the discharging position, facilitating the smooth subsequent material transportation. When the connecting rod 3 moves downward, the rotating block 11 at the top of the storage plate 13 rotates downward, and the extension plate 16 at the bottom rotates upward, causing the material to accumulate below the two guide plates 17, facilitating the pushing of the next batch of material.

[0025] Further, a cylinder 2 is installed at the top of the storage bin 1. The top end of the connecting rod 3 is fixedly connected to the output end of the cylinder 2, and the top end of the connecting rod 3 penetrates through the top of the storage bin 1. A feed tube 20 is fixedly connected to the outside of the cylinder 2 near the top of the storage bin 1, and a sealing cover is embedded at the top of the feed tube 20.

[0026] Further, the protection mechanism includes a screw rod 7. The bottom end of the discharge pipe 6 is threadedly connected to the screw rod 7. The bottom end of the screw rod 7 is fixedly connected to the top end of the blocking plate 8. The diameter of the blocking plate 8 is the same as that of the discharge pipe 6, which is convenient for the blocking plate 8 to block the bottom end of the discharge pipe 6 and prevent external impurities from entering the inside of the discharge pipe 6 and affecting the material quality.

[0027] Further, a connecting cylinder 4 is also included. The bottom end of the connecting rod 3 is fixedly connected to the connecting cylinder 4. Two feed holes 5 are formed in the outer wall of the connecting cylinder 4. The two feed holes 5 are arranged at equal intervals in a ring shape. The outer wall of the connecting cylinder 4 is adapted to the inner wall of the discharge pipe 6. The top end of the connecting cylinder 4 is provided with a rounded corner, which is convenient for the material to slide from the top end of the connecting cylinder 4 to the outside.

[0028] Further, the adjustment mechanism includes a sliding plate 12. Two connecting plates 9 are fixedly connected to the outer wall of the connecting rod 3. The two connecting plates 9 are arranged at equal intervals in a ring shape. An installation hole 10 is formed at one end of the connecting plate 9. The top of the rotating block 11 is rotatably connected to the inside of the installation hole 10. The bottom end of the rotating block 11 is fixedly connected to the sliding plate 12. There are two support plates 18. The top ends of the two support plates 18 are fixedly connected to the inner top end of the storage bin 1. A rotating hole 19 is formed at the bottom end of the support plate 18. The two sides of the outer wall of the storage plate 13 are respectively rotatably connected to the two sides of the inner wall of the rotating hole 19. A sliding groove 14 is formed at the top end of the storage plate 13. The bottom of the sliding plate 12 is slidably connected to the inside of the sliding groove 14. A movable hole 15 is formed at the bottom end of the storage plate 13. The top end of the extension plate 16 is rotatably connected to the inside of the movable hole 15. The cross-section of the sliding plate 12 and the cross-section of the sliding groove 14 inside the storage plate 13 are both T-shaped.

[0029] Further, the outer walls of the two extension plates 16 are spaced from the inner wall of the storage bin 1, which is convenient for the two extension plates 16 to have enough space to rotate inside the movable hole 15 at the top.

[0030] Working principle: First, open the sealing cover on the feed tube 20, pour the material into the inside of the storage bin 1 through the feed tube 20, start the cylinder 2, so that the cylinder 2 drives the connecting rod 3 to move up and down, and then the connecting rod 3 drives the connecting cylinder 4 to move up and down. By adjusting the dislocation distance between the discharge holes on the connecting cylinder 4 and the top end of the discharge pipe 6, the one-time conveying amount of the material can be adjusted;

[0031] Secondly, when the connecting rod 3 moves upward and the connecting cylinder 4 is offset from the discharge pipe 6, the connecting rod 3 drives the connecting plate 9 to move upward. Since the storage plate 13 is rotatably connected to the support plate 18, while the connecting plate 9 drives the rotating block 11 to move upward, the rotating block 11 rotates inside the mounting hole 10. At this time, the rotating block 11 drives the sliding plate 12 to move upward inside the sliding groove 14, the top of the storage plate 13 rotates upward and the bottom rotates downward. Since the top of the extension plate 16 is rotatably connected to the inner wall of the moving hole 15, the bottom of the storage plate 13 drives the extension plate 16 to move downward. Thus, the extension plate 16 drives the guiding plate 17 to rotate, so that the two guiding plates 17 push the material into the two feeding holes 5 outside the connecting cylinder 4, facilitating the smooth conveying of the material. The material directly slides out of the connecting cylinder 4 into the storage cylinder 1. On the contrary, when the connecting rod 3 moves downward and the connecting cylinder 4 moves into the discharge pipe 6, the rotating block 11 at the top of the storage plate 13 rotates downward and the extension plate 16 at the bottom rotates upward, causing the material to accumulate below the two guiding plates 17, facilitating the pushing of the material when the connecting cylinder 4 and the discharge pipe 6 are offset next time;

[0032] Finally, after the work is completed, place the sealing cover on the top of the feeding cylinder 20, and pull the blocking plate 8, so that the top of the blocking plate 8 moves to the lower part of the discharge pipe 6 and fits with the bottom end of the discharge pipe 6 under the action of the screw rod 7, thereby protecting the connecting cylinder 4 and preventing external impurities from entering the discharge pipe 6 and affecting the quality of the material.

[0033] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution content of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A milk powder metering powder discharging device, characterized in that: It includes a connecting rod (3), a protection mechanism, and an adjustment mechanism provided on the storage cylinder (1). The connecting rod (3) is arranged at the central position inside the storage cylinder (1). The protection mechanism is arranged at the bottom end of the storage cylinder (1). The protection mechanism is provided with a discharge pipe (6). A blocking plate (8) is arranged at the bottom end of the discharge pipe (6). The adjustment mechanism is arranged at the side position inside the storage cylinder (1). The adjustment mechanism is provided with a support plate (18). A storage plate (13) is arranged at the bottom of the support plate (18). A rotating block (11) is arranged at the top of the storage plate (13), and an extension plate (16) is arranged at the bottom. A guide plate (17) is fixedly connected to the bottom end of the extension plate (16). The top of the rotating block (11) is rotatably arranged on the outer wall of the connecting rod (3).

2. The milk powder metering powder discharging device according to claim 1, characterized in that: A cylinder (2) is installed at the top end of the storage cylinder (1). The top end of the connecting rod (3) is fixedly connected to the output end of the cylinder (2), and the top end of the connecting rod (3) penetrates through the top end of the storage cylinder (1). A feed cylinder (20) is fixedly connected to the top end of the storage cylinder (1) near the outside of the cylinder (2).

3. The milk powder metering and powder discharging device according to claim 1, characterized in that: The protection mechanism includes a screw rod (7). The bottom end of the discharge pipe (6) is threadedly connected to the screw rod (7). The bottom end of the screw rod (7) is fixedly connected to the top end of the blocking plate (8). The diameter of the blocking plate (8) is the same as the diameter of the discharge pipe (6).

4. A milk powder metering powder discharging device according to claim 1, characterized in that: It also includes a connecting cylinder (4). The bottom end of the connecting rod (3) is fixedly connected to the connecting cylinder (4). Two feed holes (5) are opened on the outer wall of the connecting cylinder (4). The two feed holes (5) are arranged at equal intervals in a ring shape. The outer wall of the connecting cylinder (4) is adapted to the inner wall of the discharge pipe (6).

5. A milk powder metering powder discharging device according to claim 1, characterized in that: The adjustment mechanism includes a sliding plate (12). Two connecting plates (9) are fixedly connected to the outer wall of the connecting rod (3). The two connecting plates (9) are arranged at equal intervals in a ring shape. An installation hole (10) is opened at one end of the connecting plate (9). The top of the rotating block (11) is rotatably connected to the inside of the installation hole (10). The bottom end of the rotating block (11) is fixedly connected to the sliding plate (12). There are two support plates (18). The top ends of the two support plates (18) are fixedly connected to the top end inside the storage cylinder (1). A rotating hole (19) is opened at the bottom end of the support plate (18). The two sides of the outer wall of the storage plate (13) are respectively rotatably connected to the two sides of the inner wall of the rotating hole (19). A sliding groove (14) is opened at the top of the storage plate (13). The bottom of the sliding plate (12) is slidably connected to the inside of the sliding groove (14). An activity hole (15) is opened at the bottom of the storage plate (13). The top end of the extension plate (16) is rotatably connected to the inside of the activity hole (15).

6. The milk powder metering and powder discharging device according to claim 5, characterized in that: The outer walls of the two extension plates (16) are spaced apart from the inner wall of the storage cylinder (1).

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