Vibrating type shakeout machine for workpiece casting

Abstract

The utility model discloses a vibration type shakeout machine for casting workpieces, which comprises a moving seat, moving wheels, a fixed seat, a vibration structure and a clamping structure, the moving wheels are arranged on the moving seat, the fixed seat is arranged on the moving seat, the vibration structure is arranged on the fixed seat, the clamping structure is arranged on the vibration structure, and the clamping structure is arranged on the vibration structure. The vibration structure comprises a hydraulic lifting column, a base, supporting seats, springs, limiting columns, vibrators, a fixed column and a connecting ring, the hydraulic lifting column is fixedly arranged on the fixed seat, the base is fixedly arranged on the hydraulic lifting column, the supporting seats are fixedly arranged on the base, and the springs are arranged between the supporting seats. The utility model belongs to the technical field of workpiece casting equipment, particularly relates to a vibration type shakeout machine for workpiece casting, and effectively solves the problems that most of vibration shakeout machines for workpiece casting use a hammer head to knock a casting for vibration, so that sand falls, and the vibration shakeout machines are easy to damage during knocking, and the rate of defective goods is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of workpiece casting equipment, in particular to a vibrating sand-falling machine for workpiece casting. Background Art

[0002] Casting is a kind of metal hot processing, which plays an important role in industrial development. Casting is to melt a metal into liquid, and then inject it into the mold by hydraulic pressure to obtain a casting. Since the metal has extremely strong adhesion after hydraulic cooling and solidification, a large amount of sand adheres to the surface. Most of the existing workpiece casting vibration sand dropping uses a hammer to knock the casting to vibrate, so that the sand falls off. When knocking, it is easy to damage the casting, resulting in an increase in the defective rate. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model proposes a vibrating sand-falling machine for workpiece casting, which effectively solves the problem that most vibrating sand-falling machines for workpiece casting use a hammer to knock the casting to vibrate, thereby causing the sand to fall, which is easy to damage the main body when knocking, resulting in an increase in the defective rate.

[0004] The technical solution adopted by the utility model is as follows: the utility model proposes a vibrating sand-dropping machine for workpiece casting, comprising a moving seat, a moving wheel, a fixed seat, an oscillation structure and a clamping structure, the moving wheel is arranged on the moving seat, the fixed seat is arranged on the moving seat, the oscillation structure is arranged on the fixed seat, the clamping structure is arranged on the oscillation structure, the oscillation structure comprises a hydraulic lifting column, a base, a support seat, a spring, a limit column, a vibrator, a fixed column and a connecting ring, the hydraulic lifting column is fixedly arranged on the fixed seat, the base is fixedly arranged on the hydraulic lifting column, the support seat is fixedly arranged on the base, the spring is arranged between the support seats, the limit column passes through the support seat and is fixedly arranged on the base, the vibrator is fixedly arranged on the support seat, the fixed column is fixedly arranged on the vibrator, one end of the connecting ring is fixedly arranged on the fixed column and the other end is slidably arranged on the limit column.

[0005] Preferably, the clamping structure comprises a hydraulic extruder, a connecting plate and a clamping claw, the hydraulic extruder is fixedly arranged on the connecting ring, the connecting plate is fixedly arranged on the hydraulic extruder, and the clamping claw is fixedly arranged on the connecting plate.

[0006] In order to better achieve the vibration effect, the hydraulic lifting column is arranged between the base and the fixed seat, the vibrator is arranged between the support seat and the fixed column, and the connecting ring is arranged between the fixed column and the limiting column.

[0007] In order to achieve the purpose of clamping more quickly, the support seat and the limiting column are vertically arranged, the fixing column and the vibrator are vertically arranged, the hydraulic lifting column and the base are vertically arranged, and the clamping claw and the connecting plate are vertically arranged.

[0008] Furthermore, the support seat is arranged in a circular shape, the limiting column is arranged in a cylindrical shape, and the fixing column is arranged in a rectangular shape.

[0009] In order to achieve the vibration effect, the vibrator is provided with two groups, the fixing column is provided with two groups, and the clamping claw is provided with several groups.

[0010] The beneficial effects achieved by the utility model using the above structure are as follows: the scheme proposes a vibrating sand-dropping machine for workpiece casting, in which the clamping claws clamp the casting, and then the vibrator vibrates, thereby driving the casting clamped on the clamping claws to vibrate, thereby achieving the effect of shaking off the sand and avoiding damage to the casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a vibrating sand-falling machine for workpiece casting proposed by the utility model;

[0012] Figure 2 This is a structural schematic diagram of another perspective of a vibrating sand-falling machine for workpiece casting proposed by the utility model;

[0013] Figure 3 This is a third-angle structural schematic diagram of a vibrating sand-falling machine for workpiece casting proposed by the utility model.

[0014] Among them, 1. moving seat, 2. moving wheel, 3. fixed seat, 4. oscillation structure, 5. clamping structure, 6. hydraulic lifting column, 7. base, 8. supporting seat, 9. spring, 10. limit column, 11. vibrator, 12. fixed column, 13. connecting ring, 14. hydraulic extruder, 15. connecting plate, 16. clamping claw.

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] like Figure 1 , Figure 2 and Figure 3As shown, the utility model proposes a vibrating sand-falling machine for workpiece casting, comprising a moving seat 1, a moving wheel 2, a fixed seat 3, an oscillating structure 4 and a clamping structure 5, the moving wheel 2 is arranged on the moving seat 1, the fixed seat 3 is arranged on the moving seat 1, the oscillating structure 4 is arranged on the fixed seat 3, the clamping structure 5 is arranged on the oscillating structure 4, the oscillating structure 4 comprises a hydraulic lifting column 6, a base 7, a support seat 8, a spring 9, a limiting column 10, a vibrator 11, a fixed column 12 and a connecting ring 13, the hydraulic lifting column 6 is fixedly arranged on the fixed seat 3, the base 7 is fixedly arranged on the hydraulic lifting column 6, the support seat 8 is fixedly arranged on the base 7, the spring 9 is arranged between the support seats 8, the limiting column 10 passes through the support seat 8 and is fixedly arranged on the base 7, the vibrator 11 is fixedly arranged on the support seat 8, the fixed column 12 is fixedly arranged on the vibrator 11, and one end of the connecting ring 13 is fixedly arranged on the fixed column 12 and the other end is slidably arranged on the limiting column 10.

[0018] like Figure 2 and Figure 3 As shown, the clamping structure 5 includes a hydraulic squeezer 14 , a connecting plate 15 and a clamping claw 16 . The hydraulic squeezer 14 is fixed on the connecting ring 13 , the connecting plate 15 is fixed on the hydraulic squeezer 14 , and the clamping claw 16 is fixed on the connecting plate 15 .

[0019] like Figure 1 , Figure 2 and Figure 3 As shown, the hydraulic lifting column 6 is arranged between the base 7 and the fixing seat 3 , the vibrator 11 is arranged between the support seat 8 and the fixing column 12 , and the connecting ring 13 is arranged between the fixing column 12 and the limiting column 10 .

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the support seat 8 and the limiting column 10 are vertically arranged, the fixing column 12 and the vibrator 11 are vertically arranged, the hydraulic lifting column 6 and the base 7 are vertically arranged, and the clamping claw 16 and the connecting plate 15 are vertically arranged.

[0021] like Figure 1 and Figure 2 As shown, the support seat 8 is circular, the limiting column 10 is cylindrical, and the fixing column 12 is rectangular.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, the vibrators 11 are provided in two groups, the fixing columns 12 are provided in two groups, and the clamping claws 16 are provided in several groups.

[0023] During specific use, when the user uses the device, he controls the moving wheel 2 on the moving seat 1 to insert the clamping claws 16 at the front end of the device into both sides of the casting, and then controls the hydraulic squeezer 14 to push the clamping claws 16 on the connecting plate 15 to clamp the casting, controls the hydraulic lifting column 6 to drive the base 7 to rise upward, thereby driving the clamping claws 16 to lift the casting off the ground, and then starts the vibrator 11 to start vibrating. At this time, the vibrator 11 vibrates on the support seat 8. At this time, the spring 9 increases the vibration amplitude, thereby effectively increasing the vibration amplitude on the fixed column 12, thereby driving the casting on the clamping claws 16 to vibrate, thereby effectively shaking off the sand and avoiding damage to the casting. The above is the use process of the vibrating sand-falling machine for workpiece casting.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A vibrating sand-falling machine for workpiece casting, characterized in that: It includes a moving seat, a moving wheel, a fixed seat, an oscillation structure and a clamping structure, the moving wheel is arranged on the moving seat, the fixed seat is arranged on the moving seat, the oscillation structure is arranged on the fixed seat, the clamping structure is arranged on the oscillation structure, the oscillation structure includes a hydraulic lifting column, a base, a support seat, a spring, a limit column, a vibrator, a fixed column and a connecting ring, the hydraulic lifting column is fixedly arranged on the fixed seat, the base is fixedly arranged on the hydraulic lifting column, the support seat is fixedly arranged on the base, the spring is arranged between the support seats, the limit column passes through the support seat and is fixedly arranged on the base, the vibrator is fixedly arranged on the support seat, the fixed column is fixedly arranged on the vibrator, one end of the connecting ring is fixedly arranged on the fixed column and the other end is slidably arranged on the limit column.

2. The vibrating sand-falling machine for workpiece casting according to claim 1, characterized in that: The clamping structure comprises a hydraulic extruder, a connecting plate and a clamping claw, wherein the hydraulic extruder is fixedly arranged on a connecting ring, the connecting plate is fixedly arranged on the hydraulic extruder, and the clamping claw is fixedly arranged on the connecting plate.

3. The vibrating sand-falling machine for workpiece casting according to claim 2, characterized in that: The hydraulic lifting column is arranged between the base and the fixing seat, the vibrator is arranged between the supporting seat and the fixing column, and the connecting ring is arranged between the fixing column and the limiting column.

4. The vibrating sand-falling machine for workpiece casting according to claim 3, characterized in that: The support seat and the limiting column are arranged vertically, the fixing column and the vibrator are arranged vertically, the hydraulic lifting column and the base are arranged vertically, and the clamping claw and the connecting plate are arranged vertically.

5. The vibrating sand-falling machine for workpiece casting according to claim 4, characterized in that: The support seat is arranged in a circular shape, the limiting column is arranged in a cylindrical shape, and the fixing column is arranged in a rectangular shape.

6. The vibrating sand-falling machine for workpiece casting according to claim 5, characterized in that: The vibrators are provided in two groups, the fixing columns are provided in two groups, and the clamping claws are provided in several groups.

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