CN220641787U - Material weighing machine hopper - Google Patents

Abstract

The utility model discloses a hopper of a weighing machine, which relates to the field of hopper use and comprises a hopper body, wherein two ends of the hopper body are respectively provided with a side plate and a material fork, a screen is arranged in the hopper body, a crushing fork is arranged in the middle of the top end of the screen, and two ends of the crushing fork are connected with the hopper body through an adjusting component; a baffle matched with the hopper body is arranged on one side of the top end of the screen; the inner wall of the hopper body is symmetrically provided with a first limit groove matched with the front surface and the back surface of the crushing fork, and the first limit groove is matched with the adjusting component; and the inner wall of the hopper body is symmetrically provided with a second limiting groove matched with the front surface and the back surface of the baffle. The utility model drives the whole hopper body to generate through the external vibration motor, so that agglomerated materials can be crushed for multiple times, thereby improving the crushing efficiency, saving the cost, improving the product performance, improving the product competitiveness and bringing considerable economic benefit.

Description

Material weighing machine hopper

Technical Field

The utility model relates to the field of hopper use, in particular to a hopper of a weighing machine.

Background

With the continuous progress of the times, the rare earth permanent magnet is widely applied to various fields due to the excellent performance, and the rapid development of the electronic industry, the communication industry and the automobile industry is driven. Along with the continuous forward advancement of industry, the requirements on rare earth permanent magnets are higher and higher, the single weight of the product is easily increased and the residual magnetism is lower due to difficult orientation caused by powder agglomeration in the powder weighing process in the molding process during stirring, so that the rare earth raw materials are saved, the production cost is reduced, the magnet performance is improved, the requirements on the single weight and the performance consistency of mass production control of enterprises are higher, and the requirements on the hopper of the symmetrical feeder are higher.

Because the hopper of the traditional forming weighting machine is not provided with a screen, a crushing fork and a baffle, agglomerated materials cannot be crushed effectively, so that partial agglomerates are caused to stay on the surface of the screen, and further the subsequent use is affected.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hopper of a weighing machine, which has the advantage of crushing agglomerates and further solves the problem that the agglomerated materials cannot be crushed effectively.

(II) technical scheme

In order to realize the advantage of crushing the agglomerates, the utility model adopts the following specific technical scheme:

the utility model provides a title material machine hopper, includes the hopper body, and the both ends of hopper body are provided with curb plate and material fork respectively, and the inside of hopper body is provided with the screen cloth, and the top intermediate position of screen cloth is provided with broken fork, and the both ends of broken fork are connected with the hopper body through adjusting component; a baffle matched with the hopper body is arranged on one side of the top end of the screen; the inner wall of the hopper body is symmetrically provided with a first limit groove matched with the front surface and the back surface of the crushing fork, and the first limit groove is matched with the adjusting component; limiting grooves II matched with the front surface and the back surface of the baffle are symmetrically formed in the inner wall of the hopper body, and the inner bottom end surface of the hopper body is inclined.

Further, in order to take out the baffle from the hopper body under the action of the handle, the baffle is convenient to detach, and the handle is arranged at the middle position of the top end of the baffle.

Further, in order to produce the vibration under the effect of adjusting part, when the hopper body produces the vibration under vibrating motor's effect, adjusting part can drive broken fork and slide in vertical direction to the agglomeration material to diameter super filter screen is broken once more, guarantees the stability of work and goes on, and adjusting part is including setting up in spacing groove one inside and with broken fork matched with spacing post one, and spacing post one is isosceles trapezoid shape, and the top of spacing post one is provided with the compression spring with spacing groove one matched with.

Further, in order to ensure stable installation of the baffle under the action of the clamping groove, the clamping groove matched with the baffle is formed in one side of the surface of the screen.

Furthermore, in order to cooperate with the hopper body and the filter screen respectively under the action of the second limiting column and the clamping strip and ensure stable installation of the baffle, the front surface and the back surface of the baffle are both provided with the second limiting column which is matched with the limiting groove, and the second limiting column is in an isosceles trapezoid shape; the bottom of baffle is provided with the joint strip with joint groove matched with.

(III) beneficial effects

Compared with the prior art, the utility model provides the material weighing machine hopper, which has the following beneficial effects:

(1) The utility model adopts a multistage crushing mode, and drives the whole hopper body to generate through an external vibration motor, so that agglomerated materials can be crushed for multiple times, thereby improving the crushing efficiency, simultaneously ensuring the stable operation of subsequent work, saving the cost, improving the product performance, and improving the product competitiveness, and bringing considerable economic benefit.

(2) According to the utility model, under the action of the adjusting component, when the hopper body vibrates under the action of the vibrating motor, the adjusting component drives the crushing fork to slide in the vertical direction, so that agglomerated materials of the diameter super-filter screen are crushed again, and the stable operation is ensured.

(3) According to the utility model, under the action of the baffle, materials can be blocked, and the materials are prevented from falling into the hopper body directly.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a loader hopper according to an embodiment of the utility model;

FIG. 2 is one of the cross-sectional views of a loader hopper according to an embodiment of the present utility model;

FIG. 3 is a second cross-sectional view of a loader hopper according to an embodiment of the utility model;

fig. 4 is an enlarged view of the arrangement at a in fig. 3;

fig. 5 is an enlarged view of the arrangement at B in fig. 3.

In the figure:

1. a hopper body; 2. a side plate; 3. a fork; 4. a screen; 401. a clamping groove; 5. a crushing fork; 6. an adjustment assembly; 601. a first limit column; 602. a compression spring; 7. a baffle; 701. a second limit column; 702. a clamping strip; 8. a first limit groove; 9. a limiting groove II; 10. a handle.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a loader hopper is provided.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-5, a material weighing machine hopper according to an embodiment of the utility model comprises a hopper body 1, wherein two ends of the hopper body 1 are respectively provided with a side plate 2 and a material fork 3, a screen 4 is arranged in the hopper body 1, a crushing fork 5 is arranged in the middle of the top end of the screen 4, and two ends of the crushing fork 5 are connected with the hopper body 1 through an adjusting component 6; a baffle 7 matched with the hopper body 1 is arranged on one side of the top end of the screen 4; the inner wall of the hopper body 1 is symmetrically provided with a first limit groove 8 matched with the front surface and the back surface of the crushing fork 5, and the first limit groove 8 is matched with the adjusting component 6; the inner wall symmetry of hopper body 1 has offered limit groove two 9 with baffle 7 front and back matched with, and the interior bottom terminal surface of hopper body 1 is the slope shape, and the top intermediate position of baffle 7 is provided with handle 10.

By means of the technical scheme, the multistage crushing mode is adopted, the whole hopper body 1 is driven by an external vibrating motor to generate the multistage crushing mode, so that agglomerated materials can be crushed for multiple times, crushing efficiency is improved, stable follow-up operation is guaranteed, cost is saved, product performance is improved, product competitiveness is improved, considerable economic benefit is brought, and meanwhile under the action of the adjusting component 6, when the hopper body 1 vibrates under the action of the vibrating motor, the adjusting component 6 drives the crushing fork 5 to slide in the vertical direction, agglomerated materials with the diameter of the super-filter screen 4 are crushed again, stable operation is guaranteed, materials can be blocked under the action of the baffle 7, and the materials are prevented from falling into the hopper body 1 directly.

In one implementation, for the adjusting component 6, the adjusting component 6 comprises a first limit post 601 which is arranged inside a first limit groove 8 and matched with the crushing fork 5, the first limit post 601 is in an isosceles trapezoid shape, a compression spring 602 matched with the first limit groove 8 is arranged at the top end of the first limit post 601, so that under the action of the adjusting component 6, when the hopper body 1 vibrates under the action of a vibrating motor, the adjusting component 6 can drive the crushing fork 5 to slide in the vertical direction, and agglomerated materials of the diameter super-filter screen 4 are crushed again, and stable operation is ensured.

The operating principle of the adjusting assembly 6 is as follows: when the hopper body 1 is driven to vibrate by external vibration and electric power, the crushing fork 5 also vibrates therewith, and the first limiting posts 601 on two sides are mobilized to vibrate, and as the first limiting posts 601 can only slide in the vertical direction, the compression spring 602 is extruded, so that the crushing fork 5 slides in the vertical direction and crushes materials.

In one implementation, for the screen 4, a clamping groove 401 matched with the baffle 7 is formed on one side of the surface of the screen 4, so that stable installation of the baffle 7 can be ensured under the action of the clamping groove 401.

In one implementation, for the baffle 7, the front and the back of the baffle 7 are provided with a second limiting post 701 matched with the second limiting groove 9, and the second limiting post 701 is isosceles trapezoid; the bottom of baffle 7 is provided with joint strip 702 with joint groove 401 matched with to under the effect of spacing post two 701 and joint strip 702, cooperate with between hopper body 1 and the filter screen 4 respectively, and guarantee the stable installation of baffle 7.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

During practical application, the material drops to the feed opening of constituteing by baffle 7 and curb plate 2 to drive whole hopper body 1 through external vibrating motor and produce, make the aggregate material produce the vibration, and will accord with the inside that the material of size drops to hopper body 1 through filter screen 4, the effect of adjusting part 6 under of unbalancing size drives broken fork 5 and slides in vertical direction, thereby carry out the recrushing to the aggregate material of diameter super filter screen 4, make the material that accords with the size get into between broken fork 5 and the baffle 7, and drop to the inside of hopper body 1 through filter screen 4 again, because hopper body 1 is the slope shape, and collect the material through material fork 3 under the effect of gravity.

The operating principle of the adjustment assembly 6 is as described above.

In summary, by means of the technical scheme of the utility model, the multistage crushing mode is adopted, the whole hopper body 1 is driven by the external vibrating motor to generate the multistage crushing mode, so that agglomerated materials can be crushed for multiple times, crushing efficiency is improved, stable follow-up operation is ensured, cost is saved, product performance is improved, product competitiveness is improved, considerable economic benefit is achieved, and meanwhile, under the action of the adjusting component 6, when the hopper body 1 vibrates under the action of the vibrating motor, the adjusting component 6 drives the crushing fork 5 to slide in the vertical direction, agglomerated materials with the diameter of the super-filter screen 4 are crushed again, stable operation is ensured, materials can be blocked under the action of the baffle 7, and the materials are prevented from falling into the hopper body 1 directly.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a weighing machine hopper, includes hopper body (1), its characterized in that, the both ends of hopper body (1) are provided with curb plate (2) and fork (3) respectively, just the inside of hopper body (1) is provided with screen cloth (4), the top intermediate position of screen cloth (4) is provided with broken fork (5), just the both ends of broken fork (5) are connected through adjusting part (6) with hopper body (1);

a baffle (7) matched with the hopper body (1) is arranged at one side of the top end of the screen (4);

the inner wall of the hopper body (1) is symmetrically provided with a first limit groove (8) matched with the front surface and the back surface of the crushing fork (5), and the first limit groove (8) is matched with the adjusting component (6);

and the inner wall of the hopper body (1) is symmetrically provided with a limiting groove II (9) matched with the front surface and the back surface of the baffle plate (7).

2. A weighing machine hopper according to claim 1, characterized in that the inner bottom end surface of the hopper body (1) is of an inclined shape.

3. A weighing machine hopper according to claim 1, characterized in that a handle (10) is provided in the middle of the top end of the baffle (7).

4. A weighing machine hopper according to claim 1 or 2, characterized in that the adjusting assembly (6) comprises a first limit post (601) arranged inside the first limit groove (8) and matched with the crushing fork (5), the first limit post (601) is in an isosceles trapezoid shape, and a compression spring (602) matched with the first limit groove (8) is arranged at the top end of the first limit post (601).

5. A weighing machine hopper according to claim 1, characterized in that a clamping groove (401) matched with the baffle plate (7) is formed in one side of the surface of the screen (4).

6. The weighing machine hopper according to claim 5, wherein a second limit column (701) matched with the second limit groove (9) is arranged on the front surface and the back surface of the baffle (7), and the second limit column (701) is isosceles trapezoid;

the bottom end of the baffle (7) is provided with a clamping strip (702) matched with the clamping groove (401).