CN216559302U

CN216559302U - Combined batching scale

Info

Publication number: CN216559302U
Application number: CN202122964188.XU
Authority: CN
Inventors: 董亚新; 杨军
Original assignee: Wuxi Deruier Machine Electricity Equipments Co ltd
Current assignee: Wuxi Deruier Machine Electricity Equipments Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-17
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a combined batching scale, which comprises a batching frame, a large bin hopper and a small bin hopper, wherein a main rotating shaft is rotatably connected at the middle position in the batching frame, a large bin base is fixedly connected to the main rotating shaft, a first pressure sensor is fixedly connected at the middle position of the upper end of the large bin base, a group of first telescopic rods are fixedly connected at the periphery of the upper end of the large bin base, the upper end of each first telescopic rod is fixedly connected with the bottom of the large bin hopper, an installation frame is fixedly connected at the middle position in the large bin hopper, and the middle position of the installation frame is rotatably connected with the small bin base. After the batching of big hopper is accomplished, utilize little hopper to increase progressively the batching, can increase the degree of accuracy of batching, the multiple batching structure of tradition is replaced to the combined integral type batching structure of big hopper and little hopper simultaneously, practices thrift the investment greatly, reduces the space technology and arranges.

Description

Combined batching scale

Technical Field

The utility model relates to the technical field of batching scales, in particular to a combined batching scale.

Background

The batching scale is a weighing apparatus which is used for batching and metering a plurality of substances in a weighed object in a preset mass proportion, has wide application, and can be used for batching and metering a plurality of materials and also can be used for metering one material.

When weighing, utilize the inlet pipe to make the material flow into the storehouse fill in, utilize pressure sensor to weigh the demonstration to the material, however when the big material batching of batching volume difference, directly carry out disposable weighing with big hopper and can't guarantee its accuracy of weighing, can utilize the counter weight balance that the precision of weighing is different to increase progressively the counter weight usually, however different counter weight balance all is independent installation, leads to needing more installation space, causes the crowded condition in space.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a combination batching scale to solve the problems set forth above in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: combined batching scale, including batching frame, big storehouse fill and little storehouse fill, the inside intermediate position of batching frame rotates and is connected with a main pivot, big storehouse base of fixedly connected with in the main pivot, first pressure sensor of big storehouse base upper end intermediate position fixedly connected with, a set of first telescopic link of the peripheral fixedly connected with in big storehouse base upper end, first telescopic link upper end and big storehouse fill bottom fixed connection, a mounting bracket of the inside intermediate position fixedly connected with of big storehouse fill, the mounting bracket intermediate position rotates and is connected with a little storehouse base, a second pressure sensor of little storehouse base upper end intermediate position fixedly connected with, a set of second telescopic link of the peripheral fixedly connected with in little storehouse base upper end, second telescopic link upper end and little storehouse fill lower extreme fixed connection.

Preferably, batching frame upper end and with a second inlet pipe of little hopper corresponding position fixedly connected with, batching frame upper end just is located a pair of first inlet pipe of the peripheral fixedly connected with of second inlet pipe, first inlet pipe and second inlet pipe can be reinforced for big hopper and little hopper respectively.

Preferably, batching frame lateral wall and with first motor of the corresponding position fixedly connected with of main pivot, first motor output fixed connection is in main pivot, second motor of fixedly connected with in the mounting bracket, second motor output fixed connection is on little storehouse base, and first motor and second motor can provide output power for the rotation of big hopper and little hopper.

Preferably, the even fixedly connected with a set of support frame of batching frame outside lower extreme, the support frame can support the batching frame to make the material flow from batching frame bottom smoothly.

Compared with the prior art, the utility model has the beneficial effects that: after the batching of big hopper is accomplished, utilize little hopper to increase progressively the batching, can increase the degree of accuracy of batching, the multiple batching structure of tradition is replaced to the combined integral type batching structure of big hopper and little hopper simultaneously, practices thrift the investment greatly, reduces the space technology and arranges.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a sectional structural diagram of the large hopper of the utility model in a top view.

In the figure: 1. a batching frame; 2. a support frame; 3. a main rotating shaft; 4. a large bin base; 5. a first telescopic rod; 6. a first pressure sensor; 7. a large hopper; 8. a first feed tube; 9. a first motor; 10. a mounting frame; 11. a small bin base; 12. a second motor; 13. a second pressure sensor; 14. a second telescopic rod; 15. a small hopper; 16. a second feed tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: combination formula proportion balance, including batching frame 1, big storehouse fill 7 and little storehouse fill 15, main pivot 3 rotates to be connected at the inside intermediate position of

batching frame

1, 4 fixed connection in main pivot 3 of big storehouse base, 6 fixed connection at 4 upper end intermediate position of big storehouse base, 5 even fixed connection of first telescopic link is peripheral on 4 upper ends of big storehouse base, 5 upper ends of first telescopic link and 7 bottom fixed connection are fought to big storehouse, 10 fixed connection of mounting bracket are at 7 inside intermediate positions of big storehouse fill, 11 rotations of little storehouse base are connected at 10 intermediate positions of mounting bracket, 13 fixed connection of second pressure sensor is at 11 upper end intermediate positions of little storehouse base, 14 even fixed connection of second telescopic link are peripheral on 11 upper ends of little storehouse base, 14 upper ends of second telescopic link and 15 lower extreme fixed connection are fought to little storehouse.

Wherein, in order to feed the large hopper 7 and the small hopper 15, the second feeding pipe 16 is fixedly connected with the upper end of the batching frame 1 and the position of the second feeding pipe corresponds to that of the small hopper 15, and the first feeding pipe 8 is fixedly connected with the upper end of the batching frame 1 and is positioned at the periphery of the second feeding pipe 16.

Wherein, for providing output power for the rotation of big hopper 7 and little hopper 15, first motor 9 fixed connection is corresponding with main pivot 3 at batching frame 1 lateral wall and position, and first motor 9 output and main pivot 3 fixed connection, second motor 12 fixed connection are in mounting bracket 10, second motor 12 output and little storehouse base 11 fixed connection.

Wherein, in order to support batching frame 1 to make the material flow from batching frame 1 bottom smoothly, support frame 2 even fixed connection is at 1 outside lower extreme of batching frame.

Specifically, when the device is used, the whole device is firstly connected with an external power supply, then materials are poured into the large hopper 7 through the first feeding pipe 8, and the first pressure sensor 6 is utilized to carry out preliminary weighing on the materials entering the large hopper 7, when the materials are fed to a certain weight, the materials are poured into the small hopper 15 by the second feeding pipe 16, and the material in the small hopper 15 is accurately weighed by the second pressure sensor 13, after the feeding is finished completely, the second motor 12 is started, so that the output end of the second motor 12 drives the small bin base 11 to rotate, thereby drive little hopper 15 and rotate, make little hopper 15 back-off to make the material in little hopper 15 get into big hopper 7, open first motor 9 at last, make first motor 9 output end drive main pivot 3 and big hopper base 4 and rotate, and make big hopper 7 rotate, finally pour out accurate material from batching frame 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The combined batching scale is characterized by comprising a batching frame (1), a large bin hopper (7) and a small bin hopper (15), wherein a main rotating shaft (3) is rotatably connected at the middle position inside the batching frame (1), a large bin base (4) is fixedly connected to the main rotating shaft (3), a first pressure sensor (6) is fixedly connected at the middle position of the upper end of the large bin base (4), a group of first telescopic rods (5) are fixedly connected to the periphery of the upper end of the large bin base (4), the upper end of each first telescopic rod (5) is fixedly connected with the bottom of the large bin hopper (7), a mounting frame (10) is fixedly connected at the middle position inside the large bin hopper (7), a small bin base (11) is rotatably connected at the middle position of the mounting frame (10), a second pressure sensor (13) is fixedly connected at the middle position of the upper end of the small bin base (11), the small warehouse is characterized in that a group of second telescopic rods (14) are fixedly connected to the periphery of the upper end of the small warehouse base (11), and the upper ends of the second telescopic rods (14) are fixedly connected with the lower end of the small warehouse hopper (15).

2. The modular ingredient scale of claim 1, wherein: batching frame (1) upper end and with little hopper (15) corresponding position fixedly connected with second inlet pipe (16), batching frame (1) upper end just is located a pair of first inlet pipe (8) of second inlet pipe (16) peripheral fixedly connected with.

3. The modular ingredient scale of claim 1, wherein: batching frame (1) lateral wall and with main pivot (3) corresponding position fixedly connected with one first motor (9), first motor (9) output end fixed connection is on main pivot (3), second motor (12) of fixedly connected with in mounting bracket (10), second motor (12) output end fixed connection is on little storehouse base (11).

4. The unitized batch scale of claim 1, wherein: the lower end of the outer side of the batching frame (1) is uniformly and fixedly connected with a group of supporting frames (2).