Powder packaging and pressing machine

Abstract

The utility model discloses a powder packaging and pressing machine, which relates to the technical field of powder packaging and pressing, and comprises a fixing frame, two conveying lines are arranged on the fixing frame, an elliptical block is arranged in the fixing frame between the two conveying lines, a pressing component is arranged on the fixing frame above the two conveying lines, and rotating shafts are fixedly arranged at the centers of two ends of the elliptical block. Mounting blocks are fixedly arranged on the two sides of the middle of the fixing frame, the rotating shaft is rotationally connected with the mounting blocks, and the rotating shaft is connected with the pressing and dispersing assembly through a rotating wheel and a belt. The two conveying lines are arranged, the pressing and scattering assembly is arranged above the conveying lines, the oval block is arranged between the two conveying lines, after the oval block makes contact with a powder package, the rotating oval block turns over and loosens materials in the powder package, the powder package materials obtained after vibration and extrusion are scattered, and therefore the powder package materials are evenly scattered. And the powder packaging material caking, pressing and dispersing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of powder packaging and dispersing, in particular to a powder packaging and dispersing machine. Background Art

[0002] During the processing, storage, and transportation of powder materials, powder clumping is a common problem. This clumping can be caused by a variety of factors, including humidity, pressure, static electricity, and prolonged storage. Agglomerated powder not only affects the flowability and uniformity of the material but can also lead to packaging difficulties, inaccurate metering, and quality issues during subsequent use.

[0003] Currently, when packaged powders are passed through a dispersing machine to deal with agglomeration problems, the dispersing machine uses a vibrating roller to contact the upper surface of the powder packaging on the conveyor line to dispersing the agglomerates. This method cannot adjust the powder packaging during the dispersing process, resulting in low efficiency in dispersing agglomerates. Utility Model Content

[0004] The utility model aims to solve the shortcoming of low efficiency of the existing crushing machine in crushing and dispersing lumps in powder packaging, and proposes a powder packaging crushing machine.

[0005] In order to solve the problems existing in the prior art, the present invention adopts the following technical solutions:

[0006] A powder packaging crushing machine includes a fixed frame, two conveying lines are provided on the fixed frame, an elliptical block is provided in the fixed frame between the two conveying lines, a crushing assembly is provided on the fixed frame above the two conveying lines, rotating shafts are fixed at the centers of both ends of the elliptical block, mounting blocks are fixed on both sides of the middle of the fixed frame, the rotating shaft is rotatably connected to the mounting block, and the rotating shaft and the crushing assembly are connected by a pulley and a belt.

[0007] Preferably, the crushing assembly includes a plurality of lifting rods installed on the edge of the upper surface of the fixing frame, a protective cover is fixed on the upper end of the lifting rods, a spring is sleeved on the lifting rods, and two squeezing rollers are rotatably provided in the protective cover.

[0008] Preferably, support rods are fixed on the fixing frames on both sides of the protective cover, round rods are rotatably provided on the upper ends of the support rods, a driving disk is fixed on one end of the round rods, a driving rod is fixed at the inner edge of the driving disk, a connecting block is fixed at the center position of the upper surface of the protective cover, a driving block is fixed on the upper end of the connecting block, and the driving rod passes through the driving block.

[0009] Preferably, a fixing block is fixedly provided on one side of the support rod, a driving motor is fixedly provided on the upper surface of the fixing block, and an output end of the driving motor is fixedly connected to one end of the round rod.

[0010] Preferably, a mounting groove is provided in the middle of the fixing frame, and the mounting block is installed in the mounting groove.

[0011] Preferably, the lifting rod includes a fixed column fixedly connected to the fixing frame and a movable column slidably installed in the fixed column.

[0012] Preferably, an elliptical groove is provided on the driving block, and the driving rod is in contact with the inner wall of the elliptical groove.

[0013] Preferably, the rotating wheels are respectively located on the rotating shaft and the round rod, and the belt is sleeved on the two rotating wheels.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, two conveyor lines are set up, a crushing component is set above the conveyor lines, and an elliptical block is set between the two conveyor lines. After the elliptical block comes into contact with the powder package, the rotating elliptical block flips and relaxes the material in the powder package, allowing the powder package material after vibration and extrusion to be dispersed, effectively improving the efficiency of crushing the powder package material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the compression component of the utility model;

[0019] Figure 3 This is a schematic diagram of the elliptical block structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the drive disc and drive rod structure of the utility model.

[0021] Serial numbers in the figure: 1. Fixed frame; 11. Conveyor line; 12. Mounting block; 13. Rotating shaft; 14. Elliptical block; 15. Rotating wheel; 16. Belt; 2. Lifting rod; 21. Spring; 22. Protective cover; 23. Extrusion roller; 3. Support rod; 31. Round rod; 32. Drive disk; 33. Drive rod; 34. Connecting block; 35. Drive block; 4. Fixed block; 41. Drive motor; 5. Mounting slot. DETAILED DESCRIPTION

[0022] 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.

[0023] Example: This example provides a powder packaging and crushing machine, see Figure 1-4 Specifically, it includes a fixed frame 1, on which two conveyor lines 11 are provided, an elliptical block 14 is provided in the fixed frame 1 between the two conveyor lines 11, and a crushing assembly is provided on the fixed frame 1 above the two conveyor lines 11. A rotating shaft 13 is fixed at the center of both ends of the elliptical block 14, and mounting blocks 12 are fixed on both sides of the middle of the fixed frame 1. A mounting groove 5 is opened in the middle of the fixed frame 1, and the mounting block 12 is installed in the mounting groove 5. The rotating shaft 13 is rotatably connected to the mounting block 12, and the rotating shaft 13 and the crushing assembly are connected by a runner 15 and a belt 16.

[0024] The bagged agglomerated powder is placed on the conveyor line 11 and transported through the conveyor line 11. The powder package enters the crushing component, and the vibration generated by the crushing component crushes the agglomerates. Then the powder package leaves the crushing component and moves between the two conveyor lines 11. After the lower surface of the powder package is fitted with the elliptical block 14, it will be lifted up by the elliptical block 14. The rotation direction of the elliptical block 14 is the same as the conveying direction of the conveyor line 11. The elliptical block 14 rotates to turn over the material in the powder package, preventing the crushing component from squeezing the material in the powder package together, causing some agglomerated materials to gather together and unable to be crushed. The powder package passing through the elliptical block 14 is sent to the crushing component again by the conveyor line 11 for re-compression, thereby improving the agglomeration crushing efficiency.

[0025] In the specific implementation process, Figure 2 and Figure 3 As shown, the crushing assembly includes a plurality of lifting rods 2 mounted on the edge of the upper surface of the fixed frame 1, a protective cover 22 is fixed to the upper end of the lifting rod 2, a spring 21 is sleeved on the lifting rod 2, and two squeezing rollers 23 are rotatably arranged in the protective cover 22. The lifting rod 2 includes a fixed column fixedly connected to the fixed frame 1 and a movable column slidably mounted in the fixed column.

[0026] The upper surface of the powder package entering under the protective cover 22 contacts the squeezing roller 23. By moving the protective cover 22 downward, the protective cover 22 is moved up and down by the lifting rod 2 and the spring 21 to squeeze the powder package below. The squeezing roller 23 is driven by the motor to rotate in the same direction as the conveyor line 11, which facilitates the movement of the powder package and completely covers the upper surface of the powder package.

[0027] In the specific implementation process, Figure 2 and Figure 4As shown, support rods 3 are fixed on the fixing frames 1 on both sides of the protective cover 22, and round rods 31 are rotatably provided on the upper ends of the support rods 3. A driving disk 32 is fixed on one end of the round rods 31, and a driving rod 33 is fixed on the inner edge of the driving disk 32. A connecting block 34 is fixed at the center of the upper surface of the protective cover 22, and a driving block 35 is fixed on the upper end of the connecting block 34. The driving rod 33 passes through the driving block 35, and an elliptical groove is opened on the driving block 35. The driving rod 33 fits with the inner wall of the elliptical groove. The runners 15 are respectively located on the rotating shaft 13 and the round rod 31, and the belt 16 is sleeved on the two runners 15. A fixing block 4 is fixed on one side of the support rod 3, and a driving motor 41 is fixed on the upper surface of the fixing block 4. The output end of the driving motor 41 is fixedly connected to one end of the round rod 31;

[0028] The round rod 31 is driven to rotate by the driving motor 41, and the round rod 31 drives the driving rod 33 to rotate. During the rotation of the driving rod 33, the driving block 35 and the connecting block 34 drive the protective cover 22 to move up and down. Since the length of the driving block 35 groove is greater than the diameter of the driving disk 32, the circular motion trajectory of the driving rod 33 drives the driving block 35 to move up and down. While the round rod 31 rotates, the rotating shaft 13 is driven to rotate through the rotating wheel 15 belt 16, and the rotating shaft 13 drives the elliptical block 14 to rotate, so that the elliptical block 14 and the crushing component run synchronously to reduce energy loss.

[0029] Specifically, the working principle and operation method of the utility model are as follows:

[0030] The bagged agglomerated powder is placed on the conveyor line 11 and transported through the conveyor line 11. The upper surface of the powder package entering the bottom of the protective cover 22 contacts the squeezing roller 23, and the round rod 31 is driven to rotate by the driving motor 41. The round rod 31 drives the driving rod 33 to rotate. During the rotation of the driving rod 33, the driving block 35 and the connecting block 34 drive the protective cover 22 to move up and down. The protective cover 22 is moved up and down by the lifting rod 2 and the spring 21 to squeeze the powder package below; it moves between the two conveyor lines 11, and the lower surface of the powder package is in contact with the elliptical block 14. While the round rod 31 rotates, the rotating shaft 13 is driven to rotate by the rotating wheel 15 and the belt 16. The rotating shaft 13 drives the elliptical block 14 to rotate, so that the elliptical block 14 and the crushing component operate synchronously. The rotation of the elliptical block 14 flips the material in the powder package to prevent the crushing component from squeezing the material in the powder package together; finally, the adjusted powder package enters under the protective cover 22 again and is vibrated and squeezed again.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A powder packaging and dispersing machine, comprising a fixed frame (1), characterized in that: Two conveying lines (11) are provided on the fixed frame (1), an elliptical block (14) is provided in the fixed frame (1) between the two conveying lines (11), a crushing assembly is provided on the fixed frame (1) above the two conveying lines (11), rotating shafts (13) are fixed at the centers of both ends of the elliptical block (14), mounting blocks (12) are fixed at both sides of the middle of the fixed frame (1), the rotating shaft (13) is rotatably connected to the mounting blocks (12), and the rotating shaft (13) and the crushing assembly are connected via a rotating wheel (15) and a belt (16).

2. A powder packaging and dispersing machine according to claim 1, characterized in that: The crushing assembly comprises a plurality of lifting rods (2) mounted on the edge of the upper surface of a fixed frame (1); a protective cover (22) is fixedly provided on the upper end of the lifting rods (2); a spring (21) is sleeved on the lifting rods (2); and two squeezing rollers (23) are rotatably provided in the protective cover (22).

3. The powder packaging and dispersing machine according to claim 2, characterized in that: Support rods (3) are fixedly provided on the fixing frames (1) on both sides of the protective cover (22), and round rods (31) are rotatably provided on the upper ends of the support rods (3), and a driving disk (32) is fixedly provided on one end of the round rod (31), and a driving rod (33) is fixedly provided at the inner edge of the driving disk (32). A connecting block (34) is fixedly provided at the center of the upper surface of the protective cover (22), and a driving block (35) is fixedly provided at the upper end of the connecting block (34), and the driving rod (33) passes through the driving block (35).

4. The powder packaging and dispersing machine according to claim 3, characterized in that: A fixing block (4) is fixedly provided on one side of the support rod (3), a driving motor (41) is fixedly provided on the upper surface of the fixing block (4), and an output end of the driving motor (41) is fixedly connected to one end of the round rod (31).

5. The powder packaging and dispersing machine according to claim 1, characterized in that: A mounting groove (5) is provided in the middle of the fixing frame (1), and the mounting block (12) is mounted in the mounting groove (5).

6. The powder packaging and dispersing machine according to claim 2, characterized in that: The lifting rod (2) comprises a fixed column fixedly connected to the fixed frame (1) and a movable column slidably installed in the fixed column.

7. The powder packaging and dispersing machine according to claim 3, characterized in that: An elliptical groove is provided on the driving block (35), and the driving rod (33) is in contact with the inner wall of the elliptical groove.

8. The powder packaging and dispersing machine according to claim 1, characterized in that: The rotating wheels (15) are respectively located on the rotating shaft (13) and the round rod (31), and the belt (16) is sleeved on the two rotating wheels (15).

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