CN108163236A - A kind of milk powder quantitative separating device - Google Patents

Abstract

The invention discloses a milk powder quantitative dispensing device, which comprises a base, a bracket arranged on the base, and a milk powder container arranged on the bracket, the upper end of the milk powder container is opened and is provided with a sealing cover, and the lower end of the milk powder container is opened and connected with a quantitative device; The dosing device includes a dosing component with a feed port and a discharge port and an unsealing component capable of opening or closing the feed port and the discharge port of the dosing component. The beneficial effects of the present invention are: the present invention can take out quantitative milk powder one or more times, which is convenient for brewing milk powder or directly quantitatively distributing milk powder into milk powder boxes, and is convenient to use.

Description

A quantitative dispensing device for milk powder

This case is a divisional application. The invention name of the original application is: a milk powder quantitative dispensing device. The filing date of the original application is: 2015-12-07, and the application number of the original application is: 201510886760.1.

technical field

The invention relates to the technical field of milk powder equipment, in particular to a milk powder quantitative device.

Background technique

As the nutrition of formula milk powder continues to improve, more and more parents now choose to feed their infants with instant milk powder. Every time you brew milk powder, you need to open the top cover of the bottled milk powder, take out a certain amount of milk powder with a spoon and put it into the bottle. When holding a baby who is hungry and crying, it is difficult for one person to complete the milk powder brewing. The quantitative milk powder box that is convenient to carry can pre-pack the milk powder quantitatively in the compartments of the milk powder box. When brewing milk powder, you only need to put the milk powder in one compartment into the feeding bottle, and it is very convenient to carry when you go out or travel for a short time. However, due to the large number of compartments in the milk powder box, it is troublesome to quantitatively take the milk powder, and the lid of the milk powder bucket is often forgotten after taking the milk powder, which will cause dust and other dirt to enter the milk powder, and the milk powder will be exposed to the air for a long time , will also affect the quality of milk powder.

Contents of the invention

In order to conveniently put the milk powder into the milk powder box quantitatively, and to prevent the milk powder from being exposed to the external environment for a long time and affecting the quality of the milk powder due to forgetting to cover the milk powder container, the invention provides a milk powder quantitative dispensing device.

In order to achieve the purpose of the above invention, the present invention provides a milk powder quantitative dispensing device, comprising a base, a support arranged on the base, a milk powder container arranged on the support, the upper end of the milk powder container is open and is provided with a seal Cover, the lower end of the milk powder container is open and connected with a quantitative device; the quantitative device includes a quantitative component with a feed port and a discharge port and an unsealing component that can open or close the feed port and the discharge port of the quantitative component .

The quantitative component includes a quantitative barrel that penetrates up and down, a cavity plate fixed on the upper surface of the quantitative barrel, and a support frame located below the quantitative barrel. The cavity plate is provided with a passage corresponding to the quantitative barrel. hole, the cavity plate is provided with a cavity with an open end, the cavity plate includes an upper plate and a lower plate, and the support frame is fixed on the lower end surface of the lower plate by four support rods; The width of the cavity plate is greater than the width of the support frame.

The unsealing assembly includes a quantitative plate located in the cavity of the cavity plate and a discharge plate capable of closing the lower end opening of the quantitative bucket, one end of the discharge plate is connected to the support frame through a hinge shaft, and the quantitative plate is close to Two drive rods are fixed on the side of one end, the lower end of the drive rod passes through the lower plate and a cross bar is set, the side of the discharge plate is provided with a limit groove closed at both ends; the support frame The side is provided with a limit chute corresponding to the position of the limit groove of the discharge plate, the cross bar enters the limit groove through the limit chute, and the hinge shaft is axially provided with a penetrating The groove, the limiting chute of the support frame and the limiting groove of the discharge plate are all in communication with the groove. Wherein, the driving rod may be a stainless steel rod.

Two handles are symmetrically arranged on the upper end surface of the quantitative plate, and two strip-shaped through holes are arranged on the upper plate to cooperate with the handles.

The upper end surface of the lower plate of the cavity plate is provided with two chutes, and the lower end surface of the quantitative plate is provided with strip-shaped convex corrugations used in conjunction with the chutes.

It also includes a milk powder box, the milk powder box includes a cylindrical box body and an upper cover, and several partitions are evenly arranged in the cylindrical box body to divide the cylindrical box body into fan-shaped cavities, and the cylindrical box body The body is provided with an outlet pipe and a sealing cover corresponding to the fan-shaped cavity.

It also includes a stepping motor arranged on the base, a central through hole is provided at the center of the cylindrical box, and a concave hole for use with the output shaft of the stepping motor is provided on the side wall of the central through hole. groove.

The center of the lower end surface of the upper cover is provided with a ring-cylindrical retaining edge that cooperates with the side wall of the central through hole.

The upper cover is threadedly connected to the cylindrical box body, the outlet pipe is threaded to the sealing cover, and the cylindrical retaining edge is threaded to the side wall of the central through hole.

The beneficial effects of the present invention are: the present invention can take out the quantitative milk powder one or more times, which is convenient for brewing the milk powder or directly packing the milk powder quantitatively in the milk powder box, which is convenient to use; In the milk powder container, seal the milk powder container with a sealing cover, pull the dosing plate of the unsealing assembly to one side, at this time, the discharge plate is in a horizontal position, so that the upper end of the dosing barrel is open and the lower end is closed, and the milk powder enters the dosing barrel under the action of gravity. Push the dosing plate to the other side, at this time the dosing plate will close the upper end of the dosing barrel, and drive the crossbar at the lower end of the rod into the groove of the hinge shaft, and the discharge plate will revolve around the hinge under the action of its own gravity and the gravity of milk powder. The shaft rotates downward, and a certain amount of milk powder is poured out at this time. When the milk powder needs to be taken again, manually lift the discharge plate to make it in a horizontal state, and pull the quantitative plate to make the cross bar of the drive rod leave the groove of the hinge shaft , and pulled to the starting side, the discharge plate is maintained in a horizontal state again, and the outlet of the quantitative barrel is closed, and the milk powder enters the quantitative barrel again; the present invention also includes a milk powder box. When taking milk powder, put the milk powder box on the base On the output shaft of the upper stepping motor, the opening of the lower end of the quantitative bucket is just above the compartment of the milk powder box at this time. The box is rotated to be directly below the opening of the lower end of the quantitative barrel, and the above steps are repeated to complete the milk powder box, which is convenient to use.

Description of drawings

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

Fig. 2 is a schematic structural view of the discharge plate in the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a support frame in an embodiment of the present invention.

Fig. 4 is a structural schematic diagram of the connection between the discharge plate and the support frame in the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a quantitative plate in an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a quantitative component in an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of the closed outlet of the lower end of the quantitative barrel in the embodiment of the present invention.

Fig. 8 is a schematic diagram of the structure in which the outlet at the lower end of the quantitative barrel is open in the embodiment of the present invention.

Fig. 9 is a schematic structural view of the milk powder box in the embodiment of the present invention.

Fig. 10 is a cross-sectional view along line A-A in Fig. 9 .

Wherein, reference signs are: 1, base; 2, stepping motor; 3, support; 4, support frame; 5, quantitative barrel; 6, cavity plate; 7, milk powder container; 8, sealing cover; 9, milk powder ;10, handle; 11, support rod; 12, driving rod; 13, milk powder box; 14, button; 15, limit slot; 16, discharge plate; 17, hinge shaft; chute; 20, quantitative plate; 21, cross bar; 22, through hole; 23, strip through hole; 24, upper plate; 25, strip through hole; 26, chute; 27, lower plate; 28, seal Cover; 29. Center through hole; 30. Partition plate; 31. Groove; 32. Upper cover; 33. Cylindrical retaining edge;

Detailed ways

The following examples are used to describe the implementation of the present invention in detail, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention.

The embodiment of the present invention provides a milk powder quantitative dispensing device, comprising a base 1, a support 3 arranged on the base 1, a milk powder container 7 arranged on the support 3, the upper end of the milk powder container 7 is open and is provided with a sealing cover 8, and the milk powder The lower end of the container 7 is open and connected with a quantitative device; the quantitative device includes a quantitative component with a feed port and a discharge port and an unsealing component that can open or close the feed port and the discharge port of the quantitative component.

The quantitative component includes a quantitative barrel 5 that penetrates up and down, a cavity plate 6 fixed on the upper surface of the quantitative barrel 5, and a support frame 4 positioned below the quantitative barrel 5. The cavity plate 6 is provided with a through hole 22 corresponding to the quantitative barrel 5. The cavity plate 6 is provided with a cavity with an open end. The cavity plate 6 includes an upper plate 24 and a lower plate 27. The support frame 4 is fixed on the lower end surface of the lower plate 27 by four support rods 11; the width of the cavity plate 6 Greater than the width of the support frame 4.

The unsealing assembly includes a quantitative plate 20 positioned in the cavity of the cavity plate 6 and a discharge plate 16 capable of sealing the lower end opening of the quantitative bucket 5. One end of the discharge plate 16 is connected with the support frame 4 through a hinged shaft 17, and the quantitative plate 20 is close to one end. Two drive rods 12 are fixed on the side, and the lower plate 27 is provided with a strip-shaped through hole 25 with one end closed. The side of 16 is provided with the limit groove 15 that both ends are closed; In the bit groove 15, the limit chute 19 communicates with the mounting hole 18 of the hinge shaft on the support frame 4, the cross bar 21 is located in the limit groove 15, the hinge shaft 17 is axially provided with a through groove, and the limit of the support frame 4 Both the position chute 19 and the position limiting groove 15 of the discharge plate 16 communicate with the groove.

The upper end face of quantitative plate 20 is provided with two handles 10 symmetrically, and upper plate 24 is provided with two strip-shaped through holes 23 used in conjunction with handle 10; Groove 26, the lower end surface of quantitative plate 20 is provided with the bar-shaped corrugation 34 that cooperates with chute 26 to use.

Also comprise milk powder box 13, milk powder box 13 comprises columnar box body and loam cake 32, is evenly provided with in the columnar box body six partitions 30 that columnar box body is divided into fan-shaped cavity, is provided with on the columnar box body An outlet pipe and a sealing cover 28 corresponding to the fan-shaped cavity.

It also includes a stepping motor 2 arranged on the base 1, a central through hole 29 is provided at the center of the cylindrical box body, and a groove 31 used in conjunction with the output shaft of the stepping motor 2 is provided on the side wall of the central through hole 29; The stepping motor 2 can drive the cylindrical box to rotate at a certain angle, and the base 1 is also provided with a button 14 electrically connected to the stepping motor 2, press the button 14, the stepping motor 2 starts and drives the cylindrical box to rotate at a certain angle . Wherein, the power supply of the stepping motor 2 is an ordinary dry battery or a lithium battery, and the stepping motor 2 and the button 14 are prior art, so details are not repeated here. At the center of the lower end surface of the upper cover 32 is provided a ring-cylindrical retaining edge 33 which cooperates with the side wall of the central through hole 29 .

The upper cover 32 is threaded with the cylindrical box body, the outlet pipe is threaded with the sealing cover 28 , and the ring cylindrical retaining edge 33 is threaded with the side wall of the central through hole 29 .

During use, earlier bucketed milk powder is poured in the milk powder container 7 of the present invention, and seals milk powder container 7 with sealing cover 8, the quantitative plate 20 of unsealing assembly is pulled to one side, and now discharge plate 16 is in horizontal position, makes The upper end of the quantitative barrel 5 is open and the lower end is closed. The milk powder 9 enters the quantitative barrel 5 under the action of gravity, and pushes the quantitative plate 20 to the other side. The rod 21 enters the groove of the hinge shaft 17, and the discharge plate 16 rotates downward around the hinge shaft 17 under the action of its own gravity and the gravity of the milk powder. At this time, a certain amount of milk powder is poured out. When the milk powder needs to be taken again, Manually lift the discharge plate 16 to make it in a horizontal state, and pull the quantitative plate 20 to make the cross bar 21 of the driving rod 12 leave the groove of the hinge shaft 17, and pull it to the starting side, and the discharge plate 16 is maintained at the same position again. Horizontal state, and close the outlet of quantitative bucket 5, milk powder 9 enters in the quantitative bucket 5 again; The present invention also includes milk powder box 13, when getting milk powder, milk powder box 13 is placed on the output shaft of stepper motor 2 on the base 1 At this time, the opening of the lower end of the quantitative barrel 5 is just above the 13th compartment of the milk powder box. When the milk powder is taken at one time, the stepping motor 2 is started, and the stepping motor 2 rotates at a certain angle, so that the next milk powder box has 13 compartments. Rotate to just below the opening of the lower end of the quantitative barrel 5, repeat the above steps, and the milk powder box can be completely filled, which is convenient to use.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.

Claims (3)

1. A milk powder quantitative dispensing device, characterized in that it comprises a base, a support arranged on the base, a milk powder container arranged on the support, the upper end of the milk powder container is open and is provided with a sealing cover, the The lower end of the milk powder container is open and connected with a quantitative device; the quantitative device includes a quantitative component with a feed port and a discharge port and an unsealing component that can open or close the feed port and the discharge port of the quantitative component; The quantitative component includes a quantitative barrel that penetrates up and down, a cavity plate fixed on the upper surface of the quantitative barrel, and a support frame located below the quantitative barrel. The cavity plate is provided with a passage corresponding to the quantitative barrel. hole, the cavity plate is provided with a cavity with an open end, the cavity plate includes an upper plate and a lower plate, and the support frame is fixed on the lower end surface of the lower plate by four support rods; The width of the cavity plate is greater than the width of the support frame; The unsealing assembly includes a quantitative plate located in the cavity of the cavity plate and a discharge plate capable of closing the lower opening of the quantitative barrel; Two handles are symmetrically arranged on the upper end surface of the quantitative plate, and two strip-shaped through holes are arranged on the upper plate to cooperate with the handles; The upper end surface of the lower plate of the cavity plate is provided with two chutes, and the lower end surface of the quantitative plate is provided with strip-shaped convex corrugations used in conjunction with the chutes; It also includes a milk powder box, the milk powder box includes a cylindrical box body and an upper cover, and several partitions are evenly arranged in the cylindrical box body to divide the cylindrical box body into fan-shaped cavities, and the cylindrical box body The body is provided with an outlet pipe corresponding to the fan-shaped cavity and a sealing cover; it also includes a stepping motor arranged on the base, and a central through hole is provided at the center of the cylindrical box body, and the central through hole The side wall of the hole is provided with a groove for cooperating with the output shaft of the stepping motor; the center of the lower end surface of the upper cover is provided with a ring-cylindrical retaining edge for cooperating with the side wall of the central through hole. 2. The milk powder quantitative device according to claim 1, wherein one end of the discharge plate is connected to the support frame through a hinge shaft, and two driving rods are fixed on the side of the quantitative plate near one end, and The lower end of the drive rod passes through the lower plate and a cross bar is set, the side of the discharge plate is provided with a limit groove closed at both ends; the side of the support frame is provided with a limit groove with the discharge plate. The limit chute corresponding to the slot position, the crossbar enters the limit chute through the limit chute, the hinge shaft is axially provided with a through groove, and the limit chute of the support frame and the limit groove of the discharge plate are all in communication with the groove. 3. The milk powder quantitative device according to claim 1, wherein the upper cover is screwed to the cylindrical box body, the outlet pipe is screwed to the sealing cover, and the cylindrical retaining edge It is threadedly connected with the side wall of the central through hole.