Vibration shakeout system

Abstract

The utility model relates to a vibration shakeout system, and belongs to the technical field of casting. The device comprises a vibration conveyor and is structurally characterized by further comprising a vibration shakeout machine and a sand collecting hopper, the sand collecting hopper is located below the vibration shakeout machine, and the sand collecting hopper is located above the vibration conveyor; the vibration shakeout machine comprises a rack, springs, a box body and a shakeout vibration motor, the springs are arranged on the rack, the box body is arranged on the springs, and the shakeout vibration motor is arranged at the bottom of the box body; a grid bed plate is arranged in the box body, the grid bed plate divides the box body into a shakeout groove and a shakeout cavity, a shakeout plate is obliquely arranged in the shakeout cavity, shakeout holes are formed in the grid bed plate, a shakeout opening is formed in the bottom of the shakeout cavity, and the shakeout plate is arranged towards the shakeout opening from high to low. The sand collecting hopper is formed by welding a first sand collecting plate, a second sand collecting plate, a third sand collecting plate and a fourth sand collecting plate, and the sand collecting hopper is of a closed-up structure from top to bottom.

Description

Technical Field

[0001] This utility model relates to a vibration sand removal system, belonging to the field of casting technology. Background Technology

[0002] Shaking is a crucial step in sand casting production. Shaking involves breaking the mold to separate it from the sand box, and the casting from the molding sand. Current sand-shaking machines typically have the sand outlet located on the side of the box, allowing the crushed sand to flow out from the side. This side placement makes it impossible to install two sand-shaking machines side-by-side above the same sand collection hopper, and it also increases the overall volume of the sand-shaking system. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned shortcomings in the existing technology and to provide a vibration sand-falling system with a reasonable structural design.

[0004] The technical solution adopted by this utility model to solve the above problems is as follows: The vibrating sand removal system includes a vibrating conveyor, and its structural features are: it also includes a vibrating sand removal machine and a sand collection hopper, the sand collection hopper being located below the vibrating sand removal machine and above the vibrating conveyor; the vibrating sand removal machine includes a frame, a spring, a housing, and a sand removal vibration motor, the spring being mounted on the frame, the housing being mounted on the spring, and the sand removal vibration motor being mounted at the bottom of the housing; a grid plate is provided inside the housing, and the grid plate divides the housing into a sand removal trough and a sand removal chamber, and a sand removal plate is inclinedly arranged inside the sand removal chamber.

[0005] Furthermore, the grid bed plate is provided with sand drop holes.

[0006] Furthermore, a sand discharge port is provided at the bottom of the sand discharge chamber.

[0007] Furthermore, the sand drop plates are arranged from high to low toward the sand drop outlet.

[0008] Furthermore, the sand collecting hopper is welded together from a first sand collecting plate, a second sand collecting plate, a third sand collecting plate, and a fourth sand collecting plate.

[0009] Furthermore, the sand collecting hopper is configured with a tapering shape from top to bottom.

[0010] Furthermore, the number of the vibratory sand removal machines is two, and the two vibratory sand removal machines are arranged symmetrically.

[0011] Furthermore, the vibrating sand remover, sand collection hopper, and vibrating conveyor are all located inside the pit.

[0012] Compared with the prior art, the present invention has the following advantages: the sand discharge port of the vibrating sand discharge system is set at the bottom of the box, so that two vibrating sand discharge machines can be set side by side above the same sand collection hopper, and a vibrating conveyor can be set below the sand collection hopper. The bottom sand discharge can improve the working efficiency without increasing the overall volume. Attached Figure Description

[0013] Figure 1 This is a front view structural schematic diagram of the vibration sand removal system according to an embodiment of the present invention.

[0014] Figure 2 This is a left-side structural schematic diagram of the vibration sand-falling system according to an embodiment of this utility model.

[0015] Figure 3 This is a front view structural schematic diagram of the vibratory sand removal machine according to an embodiment of the present utility model.

[0016] Figure 4 This is a left-side structural schematic diagram of the vibratory sand removal machine according to an embodiment of this utility model.

[0017] Figure 5 This is a cross-sectional structural diagram of the box body according to an embodiment of the present utility model.

[0018] Figure 6 This is a bottom view of the sand collecting hopper according to an embodiment of the present invention.

[0019] In the diagram: A. Vibrating sand remover; B. Sand hopper; C. Vibrating conveyor; D. Pit.

[0020] Frame A1, spring A2, housing A3, sand-falling vibration motor A4

[0021] Sand bed plate A31, sand discharge hole A32, sand discharge plate A33, sand discharge trough A34, sand discharge cavity A35, sand discharge outlet A36.

[0022] Sandboard B1 (First Set), Sandboard B2 (Second Set), Sandboard B3 (Third Set), Sandboard B5 (Fourth Set). Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0024] Example

[0025] See Figures 1 to 6As shown in the accompanying drawings, the structures, proportions, sizes, etc., depicted in this specification are merely for illustrative purposes to aid those skilled in the art and to provide a clear understanding. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed in this invention. Furthermore, the use of terms such as "upper," "lower," "left," "right," "middle," and "one" in this specification is solely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0026] The vibratory sand removal system in this embodiment includes a vibratory sand removal machine A, a sand collection hopper B, and a vibratory conveyor C. The sand collection hopper B is located below the vibratory sand removal machine A and above the vibratory conveyor C. There are two vibratory sand removal machines A, which are symmetrically arranged. The vibratory sand removal machine A, the sand collection hopper B, and the vibratory conveyor C are all located in the pit D.

[0027] The vibratory sand removal machine A in this embodiment includes a frame A1, a spring A2, a housing A3, and a sand removal vibration motor A4. The spring A2 is mounted on the frame A1, the housing A3 is mounted on the spring A2, and the sand removal vibration motor A4 is mounted at the bottom of the housing A3.

[0028] In this embodiment, a grid bed plate A31 is provided inside the box A3, and the grid bed plate A31 divides the box A3 into a sand drop trough A34 and a sand drop cavity A35. A sand drop plate A33 is inclinedly arranged inside the sand drop cavity A35. A sand drop hole A32 is provided on the grid bed plate A31. A sand drop outlet A36 is provided at the bottom of the sand drop cavity A35. The sand drop plate A33 is arranged from high to low toward the sand drop outlet A36.

[0029] In this embodiment, the sand collecting hopper B has a tapered structure from top to bottom. The sand collecting hopper B is welded together from the first sand collecting plate B1, the second sand collecting plate B2, the third sand collecting plate B3, and the fourth sand collecting plate B5.

[0030] Specifically, in this vibratory sand removal system, the sand removal port A36 is located at the bottom of the housing A3, allowing two vibratory sand removal machines A to be placed side by side above the sand collection hopper B, thus improving work efficiency. During operation, the sand removal vibration motor A4, fixed at the bottom of the housing A3, serves as the excitation source, driving the housing A3 to move up and down. The mold is placed directly onto the grid plate A31 in the sand removal trough A34. The mold is thrown up by the up and down movement of the grid plate A31. When the mold falls, it collides with the grid plate A31, completing the separation of the casting and the sand mold, as well as the separation of the sand mold and the sand box. The sand blocks fall through the sand removal hole A32 onto the inclined sand removal plate A33 in the sand removal cavity A35. The sand blocks flow along the sand removal plate A33 to the sand removal port A36, then to the sand collection hopper B, and finally into the vibratory conveyor C, which transports the sand blocks.

[0031] Furthermore, it should be noted that the specific embodiments described in this specification may differ in the shape and name of their components. The above description is merely illustrative of the structure of this utility model. All equivalent or simple variations made based on the structure, features, and principles described in this utility model patent concept are included within the protection scope of this utility model patent. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the structure of this utility model or exceed the scope defined in these claims, all of which should fall within the protection scope of this utility model.

Claims

1. A vibratory shakeout system comprising a vibratory conveyor (C), characterized in that: Also include a vibrating shakeout machine (A) and a sand collecting hopper (B), the sand collecting hopper (B) is located below the vibrating shakeout machine (A), and the sand collecting hopper (B) is located above the vibrating conveyor (C); the vibrating shakeout machine (A) comprises a rack (A1), a spring (A2), a box (A3) and a shakeout vibration motor (A4), the spring (A2) is arranged on the rack (A1), the box (A3) is arranged on the spring (A2), and the shakeout vibration motor (A4) is arranged at the bottom of the box (A3); a grid bed plate (A31) is arranged in the box (A3), and the grid bed plate (A31) divides the box (A3) into a shakeout groove (A34) and a shakeout cavity (A35), and an inclined shakeout plate (A33) is arranged in the shakeout cavity (A35).

2. The vibratory shakeout system of claim 1, wherein: The grid bed plate (A31) is provided with a shakeout hole (A32).

3. The vibratory shakeout system of claim 1, wherein: The bottom of the shakeout cavity (A35) is provided with a shakeout opening (A36).

4. The vibratory shakeout system of claim 1, wherein: The shakeout plate (A33) is arranged from high to low towards the shakeout opening (A36).

5. The vibratory shakeout system of claim 1, wherein: The sand collecting hopper (B) is welded by a first sand collecting plate (B1), a second sand collecting plate (B2), a third sand collecting plate (B3) and a fourth sand collecting plate (B5).

6. The vibratory shakeout system of claim 1, wherein: The sand collecting hopper (B) is arranged in a tapered structure from top to bottom.

7. The vibratory shakeout system of claim 1, wherein: The number of the vibrating shakeout machine (A) is two, and the two vibrating shakeout machines (A) are symmetrically arranged.

8. The vibratory shakeout system of claim 1, wherein: The vibrating shakeout machine (A), the sand collecting hopper (B) and the vibrating conveyor (C) are all located in the pit (D).

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