CN217614293U - Mixing device for six-hopper fertilizer batching and packaging machine - Google Patents

Abstract

The utility model discloses a mixing device for a six-bucket chemical fertilizer batching and packaging machine, which comprises a shaft frame, fixed blocks are fixedly connected on the central top surfaces of the four shaft frames, and the bottom positions of the fixing blocks are fixedly connected There is an auger shaft, the surface position of the auger shaft is provided with uniformly distributed auger blades, and the bottom end of the auger shaft penetrates and is rotatably connected with a mixing drum. In the utility model, firstly, the auger blades are arranged on the auger shaft, the reduction motor is driven to drive the transmission sprocket to rotate, the rotation of the transmission sprocket drives the transmission chain to rotate, and the auger shaft rotates, so that the material in the mixing drum moves upward, and the material It becomes a discrete state and continues to move to the outside. Due to the downward movement of the material's own weight, the material moves repeatedly in the mixing drum to mix the various materials evenly. The material is squeezed, which can protect the material and reduce the crushing rate of the material.

Description

A mixing device for six buckets of chemical fertilizer batching and packaging machine

technical field

The utility model relates to the field of fertilizer application equipment, in particular to a mixing device for a six-bucket chemical fertilizer batching and packaging machine.

Background technique

In 1990, the output of domestic fertilizers reached 18.797 million tons, ranking third in the world. In 1998, the output of fertilizers reached 29.56 million tons, accounting for 19% of the world's total output, ranking first in the world. my country is a big agricultural country, and chemical fertilizers have become an important agricultural material in our country and play an important role in agricultural production. In the prior art, the feeding port of the fertilizer mixing equipment is a single feeding port. If multiple types are to be mixed, the efficiency will be affected and the use will be inconvenient.

The current mixing devices are all horizontal structures, and the mixing shafts are arranged horizontally. Such mixing equipment will squeeze the materials when in use, resulting in broken materials. At the same time, the horizontally arranged structure will have a lot of volume, which is inconvenient for installation.

Utility model content

The purpose of the utility model is to propose a mixing device for a six-bucket chemical fertilizer batching and packaging machine in order to solve the shortcomings in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a mixing device for a six-bucket chemical fertilizer batching and packaging machine, comprising a shaft frame, and a fixed block is fixedly connected to the center top surface position of the four described shaft frames. The bottom position of the fixed block is fixedly connected with the auger shaft, the surface position of the auger shaft is provided with uniformly distributed auger blades, the bottom end of the auger shaft penetrates and is rotatably connected with a mixing drum, the A mixing rack is arranged on the outside of the mixing drum, a clearing scraper is fixedly connected to the inner position of the auger shaft close to the bottom of the mixing drum, and a transmission sprocket is fixedly connected to the bottom position of the auger shaft. A dust-proof flange is fixedly connected to the outer wall of the bottom middle position of the cylinder, a fixing frame is fixedly connected to the outer wall of the right side of the mixing cylinder, and the outer wall of the middle position around the mixing cylinder is fixedly connected with a fixed piece and fixed. The tablets are respectively fixedly connected with the mixing rack and the fixing rack, the bottom left position of the mixing drum is penetrated and a vacuum suction port is arranged, and the right inner wall position of the mixing rack is fixedly connected with a deceleration motor, A transmission shaft is fixedly connected to the position of the output end at the bottom of the reduction motor, and a transmission sprocket is fixedly connected to the position of the bottom of the transmission shaft.

As a further description of the above technical solutions:

A transmission chain is arranged between the two transmission sprockets.

As a further description of the above technical solutions:

The cleaning scraper is attached to the bottom of the mixing drum.

As a further description of the above technical solutions:

The dustproof flange is arranged on the position of the auger shaft close to the outer wall of the mixing drum.

As a further description of the above technical solutions:

A vertically arranged auger shaft is arranged in the mixing drum.

As a further description of the above technical solutions:

The diameter of the top of the mixing drum is larger than the diameter of the bottom of the mixing drum and the top of the mixing drum is open.

As a further description of the above technical solutions:

One side of the auger blade is sharp.

The utility model has the following beneficial effects:

1. In the present utility model, firstly, the auger blades are arranged on the auger shaft, the drive reduction motor drives the transmission sprocket to rotate, the transmission chain wheel rotates and drives the transmission chain to rotate, and the auger shaft rotates, so that the material in the mixing drum moves upward. , the material becomes a discrete state and continues to move to the outside. Due to the downward movement of the material's own weight, the material moves repeatedly in the mixing drum to mix the various materials evenly. The mixing shaft is set vertically. It will squeeze the material, which can protect the material and reduce the crushing rate of the material.

2. In the present utility model, the material moves repeatedly in the mixing drum to mix the various materials evenly, and then the material can be sucked out through the external suction device through the vacuum suction port, and the material can be completely sucked out by vacuum suction through the cleaning scraper. discharge.

Description of drawings

Fig. 1 is a structural representation of a mixing device for a six-bucket chemical fertilizer batching and packaging machine proposed by the utility model;

2 is a perspective view of a mixing device for a six-bucket chemical fertilizer batching and packaging machine proposed by the utility model;

3 is a top view of a mixing device for a six-bucket chemical fertilizer batching and packaging machine proposed by the utility model.

illustration:

1. Shaft frame; 2. Mixing drum; 3. Mixing frame; 4. Vacuum suction port; 5. Auger blade; 6. Auger shaft; 7. Dust-proof flange; 8. Transmission sprocket; 9 , transmission chain; 10, gear motor; 11, cleaning scraper; 12, transmission shaft; 13, fixed frame; 14, fixed piece; 15, fixed block.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance. In addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Referring to Figures 1-3, an embodiment provided by the present utility model: a mixing device for a six-bucket chemical fertilizer batching and packaging machine, comprising a shaft frame 1, and a fixed block is fixedly connected to the center top surface position of the four shaft frames 1 15. The material can be prevented from flying randomly by the shaft frame 1 and the fixing block 15. The bottom position of the fixing block 15 is fixedly connected with the auger shaft 6, and the surface position of the auger shaft 6 is provided with evenly distributed auger blades 5. The bottom end of the dragon shaft 6 runs through and is rotatably connected with a mixing drum 2, and a mixing rack 3 is arranged outside the mixing drum 2. First, the materials to be mixed are put into the mixing drum 2, and the mixing drum 3 and the fixing frame are passed through the mixing drum 2. 13 and the fixing piece 14 can well fix the mixing drum 2, the auger shaft 6 is fixedly connected with the cleaning scraper 11 at the inner position of the bottom of the mixing drum 2, and the bottom position of the auger shaft 6 is fixedly connected with a transmission chain. Wheel 8, the outer wall of the bottom middle position of the mixing drum 2 is fixedly connected with a dust-proof flange 7, the right outer wall position of the mixing drum 2 is fixedly connected with a fixing frame 13, and the outer wall of the middle position around the mixing drum 2 is uniformly connected. A fixed piece 14 is fixedly connected, and the fixed piece 14 is fixedly connected with the mixing frame 3 and the fixing frame 13 respectively, and the bottom left position of the mixing drum 2 is penetrated and provided with a vacuum suction port 4, and the mixing frame 3 is on the right side. A geared motor 10 is fixedly connected to the position of the side inner wall, a transmission shaft 12 is fixedly connected to the output end of the geared motor 10, and a transmission sprocket 8 is fixedly connected to the bottom of the transmission shaft 12, which drives the transmission shaft 12 to rotate by driving the geared motor 10. , the transmission shaft 12 drives the transmission sprocket 8, the transmission chain 9, the auger shaft 6 and the auger blade 5 to rotate, so that the material in the mixing drum 2 moves upward and the material becomes a discrete state, and continues to move to the outside. Downward movement, the material moves repeatedly in the mixing drum 2 to mix various materials evenly, and then the material can be sucked out through the vacuum suction port 4 external suction equipment, and the material can be completely discharged through the vacuum suction of the cleaning scraper 11 , The whole is a rectangular upper and lower structure, the lower part is the frame and the transmission part, and the upper part is the mixing mechanism. This structure is compact in structure and low in overall height, which is convenient for installation.

A transmission chain 9 is provided between the two transmission sprockets 8, the material cleaning scraper 11 is in contact with the bottom of the mixing drum 2, and the dust-proof flange 7 is arranged on the outer wall position of the auger shaft 6 close to the mixing drum 2, The mixing drum 2 is provided with a vertically arranged auger shaft 6, the diameter of the top of the mixing drum 2 is greater than the diameter of the bottom of the mixing drum 2 and the top of the mixing drum 2 is open, and the side of the auger blade 5 is sharp, firstly through the The auger blade 5 is arranged on the dragon shaft 6, and the gear motor 10 is driven to drive the transmission sprocket 8 to rotate, the transmission sprocket 8 rotates to drive the transmission chain 9 to rotate, and the auger shaft 6 rotates, so that the material in the mixing drum 2 moves upward, and the material It becomes a discrete state and continues to move to the outside. Due to the downward movement of the material's own weight, the material moves repeatedly in the mixing drum 2 to mix the various materials evenly. It will squeeze the material, which can protect the material and reduce the crushing rate of the material.

Working principle: First put the materials to be mixed into the mixing drum 2, the mixing drum 2 can be well fixed by the mixing frame 3, the fixing frame 13 and the fixing piece 14, and the shaft frame 1 and the fixing block 15 can be used to fix the mixing drum 2 well. To prevent the material from flying around, the transmission shaft 12 is driven to rotate by driving the deceleration motor 10, and the transmission shaft 12 drives the transmission sprocket 8, the transmission chain 9, the auger shaft 6 and the auger blade 5 to rotate, so that the material in the mixing drum 2 moves upward. The material becomes discrete and continues to move to the outside. Due to the downward movement of the material's own weight, the material moves repeatedly in the mixing drum 2 to mix the various materials evenly, and then the material can be sucked out through the vacuum suction port 4 with an external suction device. , the material can be completely discharged by vacuum suction of the cleaning scraper 11.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (7)

1. A mixing device for a six-bucket chemical fertilizer batching and packaging machine, comprising a shaft frame (1), characterized in that: a fixed block (15) is fixedly connected with a fixed block (15) on the center top surface position of the four described shaft frames (1), An auger shaft (6) is fixedly connected to the bottom position of the fixing block (15), and the auger shaft (6) is provided with uniformly distributed auger blades (5) on the surface position. (6) A mixing drum (2) is penetrating and rotatably connected to the bottom end, a mixing rack (3) is arranged on the outside of the mixing drum (2), and the auger shaft (6) is close to the mixing drum (2) A cleaning scraper (11) is fixedly connected to the inner position of the bottom, a transmission sprocket (8) is fixedly connected to the bottom position of the auger shaft (6), and the outer wall of the bottom middle position of the mixing drum (2) is fixedly connected. A dust-proof flange (7) is fixedly connected, a fixing frame (13) is fixedly connected on the right outer wall of the mixing cylinder (2), and the outer wall at the middle position around the mixing cylinder (2) is fixedly connected There is a fixing piece (14) and the fixing piece (14) is fixedly connected with the mixing rack (3) and the fixing frame (13) respectively, and the bottom left position of the mixing cylinder (2) runs through and is provided with a vacuum A material suction port (4), a geared motor (10) is fixedly connected to the inner wall of the right side of the mixing rack (3), and a transmission shaft (12) is fixedly connected to the output end of the geared motor (10), A transmission sprocket (8) is fixedly connected to the bottom of the transmission shaft (12). 2. The mixing device for a six-bucket chemical fertilizer batching and packaging machine according to claim 1, wherein a transmission chain (9) is arranged between the two transmission sprockets (8). 3. A mixing device for a six-bucket chemical fertilizer batching and packaging machine according to claim 1, characterized in that: the cleaning scraper (11) is in contact with the bottom of the mixing drum (2). 4. A mixing device for a six-bucket chemical fertilizer batching and packaging machine according to claim 1, characterized in that: the dust-proof flange (7) is arranged on the auger shaft (6) close to the mixing drum (2) on the outer wall. 5 . The mixing device for a six-bucket chemical fertilizer batching and packaging machine according to claim 1 , wherein the mixing drum ( 2 ) is provided with a vertically arranged auger shaft ( 6 ). 6 . 6. The mixing device for a six-bucket chemical fertilizer batching and packaging machine according to claim 1, wherein the diameter at the top of the mixing drum (2) is larger than the diameter at the bottom of the mixing drum (2) and the mixing The top of the cylinder (2) is open. 7 . The mixing device for a six-bucket chemical fertilizer batching and packaging machine according to claim 1 , wherein one side of the auger blade ( 5 ) is sharp. 8 .

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