CN210761388U

CN210761388U - Ball valve type structure for accurate subpackage of powdery objects

Info

Publication number: CN210761388U
Application number: CN201921675140.3U
Authority: CN
Inventors: 李爽; 吴超
Original assignee: Kamoer Fluid Technology Shanghai Co Ltd
Current assignee: Kamoer Fluid Technology Shanghai Co Ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-06-16
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a ball valve type structure for accurately subpackaging powdery objects, which has the advantages of full-automatic metering and weighing and good sealing performance; in order to solve the technical problem, the utility model discloses a technical scheme be: a ball valve type structure container for accurately subpackaging powdery objects is arranged in a cylinder body, a hopper is communicated with the container through a valve body, a vibrator is arranged on the hopper and used for assisting in discharging; the valve body of valve body is spherical structure, and this spherical structure transversely is provided with the cylindricality blind hole, and the matching of globular case sets up in this cylindricality blind hole, and the vertical through hole that is provided with of valve body, and the last through-hole that radially is provided with of globular case enables the through-hole above that to match the laminating with the through hole of valve body through rotating globular case, and driving motor's power take off end is connected on globular case, rotates through the globular case of driving motor drive for powdered material in the hopper passes globular case and arranges into in the container.

Description

Ball valve type structure for accurate subpackage of powdery objects

Technical Field

The utility model relates to a ball valve formula structure for accurate partial shipment of powdered object belongs to partial shipment equipment technical field.

Background

At present, powder quantitative subpackaging is realized by metering or quantitative weighing, the automation degree is not high, the conditions of untight sealing and the like exist in the weighing process, and the quality of the milk powder is directly influenced due to poor air tightness of powder with higher sealing requirement, such as the milk powder.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art exists not enough, provides a ball valve formula structure that is used for the accurate partial shipment of powdered object, and full-automatic measurement is weighed, and the leakproofness is good.

In order to solve the technical problem, the utility model discloses a technical scheme be: a ball valve type structure for accurately subpackaging powdery objects comprises a hopper, a barrel, a container and a valve body, wherein the hopper is arranged on the barrel, the container is arranged in the barrel, the hopper is communicated with the container through the valve body, and the hopper is provided with a vibrator which is used for assisting in blanking;

the structure of the valve body is as follows: including valve body, globular case and driving motor, the valve body is the spherical structure, and this spherical structure transversely is provided with the cylindricality blind hole, globular case matches and sets up in this cylindricality blind hole, the vertical through hole that is provided with of valve body, radially be provided with the through-hole on the globular case, through rotating the through-hole that globular case can make it on it and the laminating of the through hole matching of valve body, driving motor's power take off end is connected on globular case, rotates through the globular case of driving motor drive for powdered material in the hopper passes in the globular case arranges the container into.

Preferably, the downside of hopper is provided with hopper-shaped lower hopper, the fixed lowermost extreme that sets up at lower hopper of valve body, driving motor and vibrator are all fixed on lower hopper.

Preferably, the upper end of the cylinder is provided with a PCB, the side wall of the cylinder is provided with a control panel, the driving motor and the vibrator are all electrically connected with the PCB, and the driving motor and the vibrator are controlled by a control module arranged on the control panel.

Preferably, the cylinder body is of a cylindrical structure with an opening on the upper surface and the side surface, a bearing disc is arranged at the bottom of the cylinder body, the container 3 is placed in the bearing disc in a matching manner, and the bearing disc is used for weighing the powdery object in the container.

Compared with the prior art, the utility model beneficial effect who has is: the utility model discloses accessible control panel controls driving motor and vibrator work, and the ration material of taking, the material is good at the in-process leakproofness of taking, through driving motor's operating condition control material weight.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a hopper 1, a cylinder 2, a container 3, a valve body 4, a valve body 41, a ball valve core 42, a driving motor 43, a vibrator 5, a discharging hopper 6, a PCB 7, a control panel 8 and a bearing disc 9.

Detailed Description

As shown in fig. 1, the utility model relates to a ball valve type structure for accurate sub-packaging of powdery objects, which comprises a hopper 1, a barrel 2, a container 3 and a valve body 4, wherein the hopper 1 is arranged on the barrel 2, the container 3 is arranged in the barrel 2, and the hopper 1 is communicated with the container 3 through the valve body 4;

the structure of the valve body 4 is as follows: including valve body 41, globular case 42 and driving motor 43, valve body 41 is horizontal drum structure, and the upper and lower both sides of this drum structure all are provided with the cross-section and are circular or square convex opening, globular case 42 is the cylindrical shell structure of confined, and is provided with the through-hole corresponding to the convex opening shape of valve body 41 on this shell structure's the side, the cartridge that globular case 42 matches is in valve body 41, and can make its through-hole match aim at the convex opening inner of valve body 41 through rotating globular case 42, the power take off of driving motor 43 is connected on globular case 42, drives globular case 42 through driving motor 43 and rotates for the powdered material that the powdered material in hopper 1 gets into globular case 42 and the interior powdered material of globular case 42 discharges into in container 3.

A vibrator 5 is arranged on the hopper 1, and the vibrator 5 is used for assisting blanking.

The downside of hopper 1 is provided with hopper-shaped lower hopper 6, valve body 4 is fixed to be set up the lower extreme at hopper 6 down, driving motor 43 and vibrator 5 are all fixed on hopper 6 down.

The upper end of the cylinder body 2 is provided with a PCB 7, the side wall of the cylinder body 2 is provided with a control panel 8, the driving motor 43 and the vibrator 5 are all electrically connected with the PCB 7, and the driving motor 43 and the vibrator 5 are controlled by a control module arranged on the control panel 8.

The barrel body 2 is of a cylindrical structure with an opening on the upper surface and the side surface, a bearing disc 9 is arranged at the bottom of the barrel body 2, the container 3 is placed in the bearing disc 9 in a matching mode, and the bearing disc 9 is used for weighing powdery objects in the container 3.

The utility model discloses a theory of operation: the valve body 41 is provided with a feed inlet and a discharge outlet respectively from top to bottom, the spherical valve core 42 is transversely arranged in the valve body 41, the spherical valve core 42 is spherical or cylindrical, a material hole is radially arranged on the spherical valve core 42, and the spherical valve core 42 can be communicated with the feed inlet and the discharge outlet of the valve body 41 through rotation to convey materials. When the material is taken, the driving motor 43 is controlled to rotate, so that the material hole of the spherical valve core 42 is aligned with the material inlet and the material outlet of the valve body 41, after the material hole is aligned, the driving motor 43 stops working, the vibrator 5 works, the material enters the container 3 from the discharging hopper 6 through the spherical valve core 42, after the PLC of the control panel 8 times to a set time, the material reaches a rated quantity, the vibrator 5 stops working, the driving motor 43 drives the spherical valve core 42 to reset, and the material inlet and the material outlet of the valve body 41 are closed.

The utility model discloses accessible control panel 8

controls driving motor

43 and 5 work of vibrator, and the material of ration taking, the material is good at the in-process leakproofness of taking, through driving motor 43's operating condition control material weight.

The utility model discloses 8 rear sides of well control panel set up the PLC module, can predetermine the weight of taking through control panel 8, only need a key can realize that the ration is taken.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The ball valve type structure for accurately subpackaging the powdery objects is characterized by comprising a hopper (1), a barrel (2), a container (3) and a valve body (4), wherein the hopper (1) is arranged on the barrel (2), the container (3) is arranged in the barrel (2), the hopper (1) and the container (3) are communicated through the valve body (4), a vibrator (5) is arranged on the hopper (1), and the vibrator (5) is used for assisting in blanking;

the structure of the valve body (4) is as follows: including valve body (41), globular case (42) and driving motor (43), valve body (41) are spherical structure, and this spherical structure transversely is provided with the cylindricality blind hole, globular case (42) match to set up in this cylindricality blind hole, the vertical through hole that is provided with of valve body (41), radially be provided with the through-hole on globular case (42), through rotating globular case (42) and enabling the through hole on it to match the laminating with the through hole of valve body (41), the power take off end of driving motor (43) is connected on globular case (42), rotates through driving motor (43) drive globular case (42) for powdered material in hopper (1) passes globular case (42) and discharges into in container (3).

2. The ball valve type structure for accurately subpackaging powdery objects according to claim 1, wherein a funnel-shaped blanking hopper (6) is arranged at the lower side of the hopper (1), the valve body (4) is fixedly arranged at the lowest end of the blanking hopper (6), and the driving motor (43) and the vibrator (5) are both fixed on the blanking hopper (6).

3. The ball valve type structure for accurately subpackaging the powdery objects according to claim 2, wherein a PCB (7) is arranged at the upper end of the cylinder body (2), a control panel (8) is arranged on the side wall of the cylinder body (2), the control panel (8), the driving motor (43) and the vibrator (5) are electrically connected with the PCB (7), and the driving motor (43) and the vibrator (5) are controlled by a control module arranged on the control panel (8).

4. A ball valve type structure for accurate sub-packaging of powdery objects according to claim 1, characterized in that the cylinder (2) is a cylinder structure with an opening on the top and side, and a bearing plate (9) is arranged at the bottom of the cylinder (2), the container (3) is fittingly placed in the bearing plate (9), and the bearing plate (9) is used for weighing the powdery objects in the container (3).