CN216511117U

CN216511117U - Metal powder unloading weighing machine

Info

Publication number: CN216511117U
Application number: CN202123141846.1U
Authority: CN
Inventors: 张水滨; 李爱平; 李玲; 敬镡皓
Original assignee: Xiamen Cassini Packaging Machinery Co ltd
Current assignee: Xiamen Cassini Packaging Machinery Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-13
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the technical field of material conveying, in particular to a metal powder blanking weighing machine which comprises a control box, an air filter, a bin gate electromagnetic valve and a bin gate pushing cylinder, wherein the control box is connected with the air filter; an electric cylinder is installed on the upper side of the control box, a blanking structure is installed on one side of the electric cylinder, and a material storage barrel is installed at the top end of the blanking structure; a bin gate pushing cylinder is mounted on the inner side of the control box, and a weighing hopper is mounted on the other side of the bin gate pushing cylinder; a material collecting hopper is arranged below the right side of the control box and is positioned right below the weighing hopper; according to the utility model, the electric cylinder controls the material cutting push plate of the blanking structure, the servo pulse signal controls the opening size of the material cutting push plate and the small hole of the material cutting push plate to calculate blanking precision, so that the material accuracy of the weighing hopper is ensured, the weighing hopper adopts a single-gate arc-shaped material support, the overflow of over-fine powder from a material support gate gap is reduced, and the situation that the blanking is carried out while the weighing is carried out is ensured.

Description

Metal powder unloading weighing machine

Technical Field

The utility model relates to the technical field of material conveying, in particular to a metal powder blanking weighing machine.

Background

The blanking weighing machine is a machine with a material storage, blanking and weighing structure, and is used for placing materials into the material storage structure during actual use, then discharging the materials through the material storage structure, weighing the discharged materials, and then discharging the materials again, so that the chemical reaction, the sale and the like are facilitated; the metal powder blanking weighing machine in the market is simple in design, most of the metal powder blanking weighing machines cannot give consideration to blanking speed and blanking accuracy, so that the blanking cannot reach the credit of a company which is affected by heavy customer complaints and the like if the blanking is too much and the company loses much when materials cannot be accurately blanked, and the metal powder blanking weighing machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a metal powder blanking weighing machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a metal powder blanking weighing machine comprises a control box, an air filter, a bin gate electromagnetic valve, a bin gate pushing cylinder, a collecting hopper, a weighing hopper, a material storage bucket, an electric cylinder and a blanking structure;

an electric cylinder is installed on the upper side of the control box, a blanking structure is installed on one side of the electric cylinder, and a material storage barrel is installed at the top end of the blanking structure;

a bin gate pushing cylinder is mounted on the inner side of the control box, and a weighing hopper is mounted on the other side of the bin gate pushing cylinder;

a material collecting hopper is arranged below the right side of the control box and is positioned right below the weighing hopper;

and a bin gate electromagnetic valve is arranged on the outer side of the control box.

Preferably, an air filter is installed at one side of the control box.

Preferably, the number of the bin gate electromagnetic valves is 2, and the bin gate electromagnetic valves are arranged on the front side and the rear side of the control box.

Preferably, the number of the weighing hoppers and the number of the blanking structures are 2, and the weighing hoppers are located under the blanking structures.

Preferably, the length of the upper opening of the aggregate hopper is 1.2 times of the total length of the lower openings of the two weighing hoppers, and the width of the upper opening of the aggregate hopper is 3 times of the width of the opening of the weighing hopper.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the electric cylinder controls the material cutting push plate of the blanking structure, the servo pulse signal controls the opening size of the material cutting push plate and the small hole of the material cutting push plate to calculate blanking precision, so that the material accuracy of the weighing hopper is ensured, the weighing hopper adopts a single-gate arc-shaped material support, the overflow of over-fine powder from a material support gate gap is reduced, and the situation that the blanking is carried out while the weighing is carried out is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention.

In the figure: 1. a control box; 2. an air filter; 3. a bin gate solenoid valve; 4. the bin gate pushes the air cylinder; 5. a collection hopper; 6. weighing a hopper; 7. a material storage barrel; 8. an electric cylinder; 9. and (5) blanking structure.

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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-2, the present invention provides a technical solution:

a metal powder blanking weighing machine comprises a control box 1, an air filter 2, a bin gate electromagnetic valve 3, a bin gate pushing cylinder 4, a collecting hopper 5, a weighing hopper 6, a material storage bucket 7, an electric cylinder 8 and a blanking structure 9;

an electric cylinder 8 is installed on the upper side of the control box 1, a blanking structure 9 is installed on one side of the electric cylinder 8, a material storage barrel 7 is installed at the top end of the blanking structure 9, when the electric cylinder is actually used, materials are placed on the inner side of the material storage barrel 7, and then the blanking speed and blanking amount are controlled through the electric cylinder 8; a bin gate pushing cylinder 4 is installed on the inner side of the control box 1, a weighing hopper 6 is installed on the other side of the bin gate pushing cylinder 4, and when the weighing hopper is actually used, after weighing is finished, the bin gate pushing cylinder 4 is started to drive a bin gate of the weighing hopper 6 to be opened, and then materials are discharged; collecting hopper 5 is installed to the right side below of control box 1, and collecting hopper 5 is located and weighs hopper 6 under, and after the material unloading, the discharge can be collected through collecting hopper 5 of downside, and door solenoid valve 3 is installed in the outside of control box 1.

Air cleaner 2 is installed to one side of control box 1, this kind of setting can filter the air, thereby guarantee the device result of use, door solenoid valve 3's quantity is 2 groups, and door solenoid valve 3 installs both sides around control box 1, this kind of setting is convenient for control and uses, the quantity of hopper 6 and blanking structure 9 of weighing is 2, and the hopper 6 of weighing is located blanking structure 9 under, this kind of setting guarantees better faster title material and unloading effect, the upside opening length of collecting hopper 5 is two 1.2 times of the 6 downside opening total lengths of hopper 6 of weighing, the upside opening width of collecting hopper 5 is 3 times of the 6 opening width of hopper of weighing, this kind of setting has guaranteed that the material can not overflow collecting hopper 5.

Those not described in detail in this specification are within the skill of the art. The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

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 utility model provides a metal powder unloading weighing machine which characterized in that: the device comprises a control box (1), an air filter (2), a bin gate electromagnetic valve (3), a bin gate pushing cylinder (4), a collecting hopper (5), a weighing hopper (6), a material storage bucket (7), an electric cylinder (8) and a blanking structure (9);

an electric cylinder (8) is installed on the upper side of the control box (1), a blanking structure (9) is installed on one side of the electric cylinder (8), and a material storage barrel (7) is installed at the top end of the blanking structure (9);

a bin gate pushing cylinder (4) is installed on the inner side of the control box (1), and a weighing hopper (6) is installed on the other side of the bin gate pushing cylinder (4);

a material collecting hopper (5) is arranged below the right side of the control box (1), and the material collecting hopper (5) is positioned under the weighing hopper (6);

and a bin gate electromagnetic valve (3) is installed on the outer side of the control box (1).

2. The metal powder blanking weighing machine of claim 1, wherein: an air filter (2) is installed on one side of the control box (1).

3. The metal powder blanking weighing machine of claim 1, wherein: the number of the bin gate electromagnetic valves (3) is 2, and the bin gate electromagnetic valves (3) are arranged on the front side and the rear side of the control box (1).

4. The metal powder blanking weighing machine of claim 1, wherein: the number of the weighing hoppers (6) and the number of the blanking structures (9) are 2, and the weighing hoppers (6) are located under the blanking structures (9).

5. The metal powder blanking weighing machine according to claim 1, characterized in that: the length of the upper side opening of the aggregate bin (5) is 1.2 times of the total length of the lower side openings of the two weighing bins (6), and the width of the upper side opening of the aggregate bin (5) is 3 times of the width of the opening of the weighing bin (6).