CN215922596U - Four-bucket scale packaging machine - Google Patents

Abstract

The utility model relates to a four-bucket scale packaging machine which comprises a machine body, wherein a feeding bin is arranged at the upper end of the machine body, discharge ports are formed in the lower portion of the feeding bin, four scale buckets which are arranged side by side are arranged below the feeding bin, discharge buckets are arranged below the scale buckets, discharge ports are formed in the lower portions of the discharge buckets, a vibrating disc is arranged in the feeding bin, the openings of the upper ports of the four scale buckets are arranged in a flush mode, four discharge ports which are arranged independently are formed in the lower end of the feeding bin, each discharge port extends into the corresponding feed port of the scale bucket, each discharge port is connected with a valve plate, an electromagnetic valve is connected to each valve plate, a controller is further arranged on the machine body and is in control connection with each electromagnetic valve, and the controller is in signal sampling connection with a weighing sensor in the scale buckets. Therefore, the operation steps of workers can be reduced, and the working efficiency of the packaging machine body is improved.

Description

Four-bucket scale packaging machine

Technical Field

The utility model relates to a four-bucket scale packaging machine.

Background

The packaging machine is a machine for packaging products, and can be special equipment for packaging food or medicines, such as granular products such as washing powder, monosodium glutamate, chicken essence, iodized salt, corn, wheat, rice, white sugar and the like, and automatic weighing and packaging are mostly realized in the quantitative packaging process of the granular products. After the materials are produced, the particles need to be subjected to the steps of bucket separation, packaging, sealing and the like, and when the particles are packaged, the particles need to be quantitatively classified.

The packagine machine among the prior art can weigh the packing through a feeder hopper to the material, but every weighing weight inaccuracy, very big influence packing efficiency, also can lead to the fact certain influence to the product quality after the packing simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a four-bucket scale packaging machine, which solves the problems that the packaging machine in the prior art is low in packaging efficiency and inaccurate in weighing weight each time.

In order to solve the problems, the four-bucket scale packaging machine adopts the following technical scheme:

four bucket scale packagine machine includes the organism, and the upper end of organism is provided with the feeding storehouse, and the lower part in feeding storehouse has the discharge gate, and four scale hoppers of arranging side by side have been arranged to the below in feeding storehouse, and the hopper has been arranged to the below of scale hopper, and the lower part of going out the hopper has the discharge gate, be provided with the vibration dish in the feeding storehouse, the mouth edge of the upper end mouth of four scale hoppers flushes and arranges, the lower extreme in feeding storehouse has four independently arranged's discharge gate, and in each discharge gate extended to the feed inlet of the scale hopper that corresponds respectively, each discharge gate goes out to be connected with the valve plate, is connected with the solenoid valve on the valve plate, still be equipped with the controller on the organism, controller and each solenoid valve control are connected, weighing transducer signal sampling in controller and the scale hopper is connected.

Furthermore, the lower extreme of feeding storehouse transversely has the shutoff board, set up four through-holes that link up from top to bottom on the shutoff board, the lower extreme releasable connection of each through-hole has a feed cylinder, a feed cylinder constitutes the discharge gate in feeding storehouse.

Further, the middle position department sets up the mount that hangs and extends the feeding storehouse middle part about in the feeding storehouse, be connected with vibrating motor between vibration dish and the mount, the slope of vibration dish is arranged.

Furthermore, the discharge barrel is a conical necking.

The utility model has the following beneficial effects: compared with the prior art, in the actual use process, when the packaging machine needs to work, materials to be packaged are placed into the feeding bin, then the working power supply of the four-bucket scale is connected, the materials are uniformly distributed into the weighing buckets on the vibration disc through the vibration of the vibration disc to be weighed, and the materials fall into the packaging machine body to be packaged alternately after being weighed, so that the operation steps of workers can be reduced, and the working efficiency of the packaging machine body is improved.

Furthermore, four independent discharge ports are arranged at the bottom of the feeding bin, a controller is arranged to control independent start and stop of the electromagnetic valves, when the weight of the material in one of the scale hoppers reaches a set value in actual operation, the corresponding weight sensor transmits a standard reaching signal to the controller, the controller controls the electromagnetic valve at the corresponding discharge port to be closed, the material in the feeding bin continuously enters the discharge port of the feeding bin at the moment, after all the material in the corresponding scale hopper falls down, the controller controls the electromagnetic valve to be opened, and the material is continuously discharged, the independent control is to ensure that when the material in one or more scale hoppers reaches the set weight in vibration discharging of the vibration disc, the material in at least one scale hopper does not reach the set value, the electromagnetic valve meeting the requirements can be closed, the electromagnetic valve which is not met is continuously opened for discharging, and the weight of the material in each scale hopper is a set value, the precision is higher, has avoided ejection of compact weight inequality in each bucket scale completely, and ejection of compact weight precision is not high, influences the subsequent packaging quality's of product problem.

Drawings

In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings needed to be used in the embodiment will be briefly described as follows:

FIG. 1 is a schematic diagram of a four-bucket scale packaging machine according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the interior of the housing of FIG. 1;

fig. 3 is a schematic view of an assembly structure of the vibration plate of fig. 2.

Description of reference numerals: 1-body; 2-a control box; 3-a feeding bin; 4-weighing bucket; 5-discharging hopper; 6-a feed opening; 7-discharging barrel; 8-plugging plate; 9-a through hole; 10-a valve plate; 11-a solenoid valve; 12-a vibrating pan; 13-a vibration motor; 14-a fixing frame.

Detailed Description

In order to make the technical purpose, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention are further described below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 3, the four-bucket scale packaging machine according to the present invention includes a machine body 1, a feeding bin 3 is disposed at an upper end of the machine body 1, a discharging port is disposed at a lower portion of the feeding bin 3, four scale buckets 4 are disposed below the feeding bin 3, a discharging hopper 5 is disposed below the scale buckets 4, and a discharging port 6 is disposed below the discharging hopper 5. Wherein, one side of the machine body 1 is provided with a control box 2, and a controller is arranged in the control box 2. The structure of the feeding bin 3 is a necking structure with a wide upper part and a narrow lower part, a weight sensor is arranged at the bottom of the scale bucket 4, and the specific structure is consistent with that of a bucket scale in the prior art.

The mouth of the upper end mouth of four scale hoppers 4 is along flushing arranging, and the lower extreme of feeding storehouse 3 has four discharge gates of independently arranging, and in each discharge gate extended to the feed inlet of the scale hopper 4 that corresponds respectively, each discharge gate goes out to be connected with valve plate 10, is connected with solenoid valve 11 on the valve plate 10, and 1 forehead controller of organism and each solenoid valve 11 control connection, the weighing sensor signal sampling in controller and the scale hopper 4 are connected.

The valve plate 10 is a translational valve plate 10 in this embodiment, and the controller receives the signal from the weight sensor and controls the electromagnetic valve 11 to open and close. The type and structure of the controller and the electromagnetic valve 11 are not limited in particular, and those skilled in the art can select the type and structure according to actual needs.

Preferably, a blocking plate 8 is transversely arranged at the lower end of the feeding bin 3, four through holes 9 which are vertically communicated are formed in the blocking plate 8, a discharging barrel 7 is detachably connected to the lower end of each through hole 9, and the discharging barrel 7 forms a discharging hole of the feeding bin 3. By the design, the compactness of the whole structure can be guaranteed, and the structure of each discharge port can be simple, so that the assembly and later-stage cleaning and overhauling operation are convenient.

In addition, a vibration disc 12 is arranged in the feeding bin 3, a fixing frame 14 which extends to the middle of the feeding bin 3 in a hanging mode is arranged at the upper middle position and the lower middle position in the feeding bin 3, a vibration motor 13 is connected between the vibration disc 12 and the fixing frame 14, and the vibration disc 12 is arranged in an inclined mode. The material in the feed bin 3 can be dispersed as uniformly as possible into the individual discharge openings by means of the vibrating disk 12. And the mounting form of the fixing frame 14 is convenient for cleaning and replacing at the later stage, and cannot cause interference to materials.

Preferably, the discharging barrel 7 is a conical necking. The falling flow of the material can be controlled as much as possible, and the influence on the reaction action time of the weighing sensor due to the large falling amount in unit time is avoided.

Four independent discharge ports are arranged at the bottom of the feeding bin 3, a controller is arranged to control the independent start and stop of the electromagnetic valve 11, when the weight of the material in one scale bucket 4 reaches a set value in actual operation, the corresponding weight sensor transmits a standard reaching signal to the controller, the controller controls the electromagnetic valve 11 at the corresponding discharge port to close, the material in the feeding bin 3 continuously enters the discharge port of the feeding bin 3 at the moment, after the material in the corresponding scale bucket 4 completely falls down, the controller controls the electromagnetic valve 11 to open and continue discharging, the independent control is to ensure that when the vibrating tray 12 vibrates to discharge the material, when the material in one or more scale buckets 4 reaches the set weight, the material in at least one scale bucket 4 does not reach the set value, the electromagnetic valve 11 meeting the requirements can be closed at the moment, the electromagnetic valve 11 which does not meet the requirements is continuously opened to discharge the material, the weight of the materials in each scale bucket 4 is guaranteed to be a set value, and the accuracy is high.

Finally, it should be noted that: the above embodiments are merely illustrative and not restrictive of the technical solutions of the present invention, and any equivalent substitutions and modifications or partial substitutions made without departing from the spirit and scope of the present invention should be included in the scope of the claims of the present invention.

Claims (4)

1. The utility model provides a four-bucket scale packagine machine, includes the organism, its characterized in that, the upper end of organism is provided with the feeding storehouse, and the lower part in feeding storehouse has the discharge gate, and four scale hoppers of arranging side by side have been arranged to the below in feeding storehouse, and the lower part of going out the scale hopper has the discharge gate, be provided with the vibration dish in the feeding storehouse, the mouth edge of the upper end mouth of four scale hoppers flushes and arranges, the lower extreme in feeding storehouse has four independently arranged's discharge gate, and each discharge gate extends to respectively in the feed inlet of the scale hopper that corresponds, and each discharge gate goes out to be connected with the valve plate, is connected with the solenoid valve on the valve plate, still be equipped with the controller on the organism, controller and each solenoid valve control are connected, weight sensor signal sampling in controller and the scale hopper is connected.

2. The four-bucket scale packaging machine according to claim 1, wherein a blocking plate is transversely arranged at the lower end of the feeding bin, four through holes which are vertically communicated are formed in the blocking plate, a discharging barrel is detachably connected to the lower end of each through hole, and the discharging barrel forms a discharging hole of the feeding bin.

3. The four-bucket scale packaging machine according to claim 2, wherein a fixed frame which is suspended to the middle of the feeding bin is arranged at the upper middle position and the lower middle position in the feeding bin, a vibration motor is connected between the vibration disc and the fixed frame, and the vibration disc is obliquely arranged.

4. The four-bucket scale packaging machine according to any one of claims 1-3, wherein the discharge port of the feed bin is a tapered throat.

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