CN213496430U

CN213496430U - Multidimensional vibration shakeout machine

Info

Publication number: CN213496430U
Application number: CN202022583785.3U
Authority: CN
Inventors: 蔡碧娜
Original assignee: Individual
Current assignee: Hangzhou Huaxin Crankshaft Casting Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-22
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to a knockout machine technical field specifically is a multidimensional vibration knockout machine, four edges fixedly connected with landing legs in bottom of operation panel, and the top of operation panel is provided with the case that gathers materials, the operation panel is connected through adjustable rotary vibration mechanism between the case that gathers materials, the inside of the case that gathers materials is equipped with the grid plate, and gathers materials one side of case and has seted up out the sand mouth, the lower surface of grid plate all is fixed with the three spring assembly that the structure is the same. The utility model discloses simple structure, the modern design through adjustable rotary vibration mechanism, realizes the multidimension vibration to the case that gathers materials, lets foundry goods and molding sand on the grid plate can fully move about, makes its quickly separating, and the grid plate passes through spring assembly and cushions from top to bottom in the case that gathers materials simultaneously, reduces the harm of long-time use to the grid plate in the vibration.

Description

Multidimensional vibration shakeout machine

Technical Field

The utility model relates to a shakeout machine technical field specifically is a multidimension vibration shakeout machine.

Background

The casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance. The cast after pouring and cooling molding can not be directly used for machining or use, and a vibration shakeout machine is required to be used after shakeout and cleaning treatment.

However, the existing vibration shakeout machine only adopts unilateral vibration to shake out the shakeout machine, and the efficiency is relatively low. Accordingly, those skilled in the art have provided a multi-dimensional vibratory shakeout machine to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multidimension vibration shakeout machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multidimensional vibration shakeout machine comprises an operation table, wherein four corners at the bottom of the operation table are fixedly connected with supporting legs, a material collecting box is arranged above the operation table, the operation table and the material collecting box are connected through an adjustable rotary vibration mechanism, a grid plate is arranged inside the material collecting box, a sand outlet is formed in one side of the material collecting box, and three spring assemblies with the same structure are fixed on the lower surfaces of the grid plate;

the three spring assembly all includes the expanding spring of fixed connection in the grid plate lower surface, the other end of expanding spring is fixed in the bottom of the case that gathers materials, and expanding spring's both sides are fixed with two first connecting rods of connecting in the grid plate bottom, two the inboard of first connecting rod all is fixed with the second connecting rod that extends to its inside, the one end of second connecting rod is fixed with the inboard arch that slides and link to each other of first connecting rod, and the other end of second connecting rod is fixed in the bottom of the case that gathers materials.

As a further aspect of the present invention: the adjustable rotary vibration mechanism comprises a motor fixedly installed on the surface of an operating platform and stand columns arranged on two sides of the motor, a connecting piece is fixed at the driving end of the motor, a second fixing rod is connected to one end of the connecting piece in a rotating mode, the second fixing rod is fixedly connected to the lower end of a fixing column, two pairs of corresponding rotating wheels are arranged on four sides of the fixing column, one set of two opposite rotating wheels are connected to one end of a first fixing rod in a rotating mode, the other end of the first fixing rod is fixed to the surface of the stand column, the other set of two opposite rotating wheels are connected to the surface of the fixing column in a rotating mode through a third fixing rod, and the four rotating wheels are fixedly connected through L-.

As a further aspect of the present invention: the connecting piece comprises a first plate fixed with the driving end of the motor and a second plate fixed at the tail end of the second fixing rod, a cavity is formed in one end of the first plate, one end of the second plate is inserted into the cavity, and a bolt abutted against the second plate is screwed at one end of the first plate.

As a further aspect of the present invention: the position of the inside of the material collecting box, which corresponds to the grid plate, is provided with a sliding chute, and the width of the sliding chute is matched with the thickness of the grid plate.

As a further aspect of the present invention: the bottom of landing leg is provided with the slipmat, and the slipmat is the component of a rubber material.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the modern design through adjustable rotary vibration mechanism, realizes the multidimension vibration to the case that gathers materials, lets foundry goods and molding sand on the grid plate can fully move about, makes its quickly separating, and the grid plate passes through spring assembly and cushions from top to bottom in the case that gathers materials simultaneously, reduces the harm of long-time use to the grid plate in the vibration.

Drawings

FIG. 1 is a schematic structural diagram of a multi-dimensional vibration shakeout machine;

FIG. 2 is a schematic view of an adjustable rotary vibration mechanism of a multi-dimensional vibration shakeout machine;

FIG. 3 is a schematic structural diagram of a multi-dimensional vibration shakeout machine connecting piece;

FIG. 4 is a schematic view of a sectional front view of a material collecting box of a multi-dimensional vibration shakeout machine.

In the figure: 1. an operation table; 2. a support leg; 3. a column; 4. a motor; 5. a first fixing lever; 6. a rotating wheel; 7. an L-shaped rod; 8. a second fixing bar; 9. a material collecting box; 10. fixing a column; 11. a sand outlet; 12. a third fixing bar; 13. a grid plate; 14. a first link; 15. a second link; 16. a tension spring; 17. a protrusion; 18. a connecting member.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a multidimensional vibration shakeout machine includes an operation table 1, four corners of the bottom of the operation table 1 are fixedly connected with support legs 2, a material collecting box 9 is disposed above the operation table 1, the operation table 1 and the material collecting box 9 are connected through an adjustable rotary vibration mechanism, a grid plate 13 is disposed inside the material collecting box 9, a sand outlet 11 is disposed on one side of the material collecting box 9, and three spring assemblies with the same structure are fixed on the lower surface of the grid plate 13;

the three spring assemblies respectively comprise an expansion spring 16 fixedly connected to the lower surface of the grid plate 13, the other end of the expansion spring 16 is fixed to the bottom of the collecting box 9, two first connecting rods 14 connected to the bottom of the grid plate 13 are fixed to two sides of the expansion spring 16, second connecting rods 15 extending to the insides of the two first connecting rods 14 are fixed to the inner sides of the two first connecting rods 14, protrusions 17 connected with the insides of the first connecting rods 14 in a sliding mode are fixed to one ends of the second connecting rods 15, the other ends of the second connecting rods 15 are fixed to the bottom of the collecting box 9, the expansion spring 16 is compressed when a casting vibrates on the grid plate 13, the grid plate 13 moves in a sliding groove under the action of the expansion spring 16, and damage to the grid plate 13 due to long-time use is reduced while.

In fig. 1: the adjustable rotary vibration mechanism comprises a motor 4 fixedly arranged on the surface of an operating platform 1 and upright posts 3 arranged on two sides of the motor 4, a connecting piece 18 is fixed at the driving end of the motor 4, one end of the connecting piece 18 is rotatably connected with a second fixed rod 8, the second fixed rod 8 is fixedly connected with the lower end of a fixed post 10, two pairs of corresponding rotating wheels 6 are arranged on four sides of the fixed post 10, one group of two opposite rotating wheels 6 are rotatably connected with one end of a first fixed rod 5, the other end of the first fixed rod 5 is fixed on the surface of the upright post 3, the other group of two opposite rotating wheels 6 are rotatably connected with the surface of the fixed post 10 through a third fixed rod 12, the four rotating wheels 6 are fixedly connected through an L-shaped rod 7, the motor 4 is opened, the motor 4 operates to drive the connecting piece 18 to rotate, thereby driving the fixed post 10 to rotate, and the, let foundry goods and molding sand on the grid plate 13 can fully move about, make its quickly separating, be fixed in the runner 6 of stand 3 both sides and rotate the runner 6 that is fixed in the fixed column 10 both sides through rotating and can assist fixedly to fixed column 10.

In fig. 3: the connecting piece 18 comprises a first plate fixed with the driving end of the motor 4 and a second plate fixed at the tail end of the second fixing rod 8, a cavity is formed in one end of the first plate, one end of the second plate is inserted into the cavity, a bolt abutted against the second plate is screwed at one end of the first plate, the distance between the first plate and the second plate in the connecting piece 18 is adjusted, and the vibration amplitude is adjusted.

In fig. 4: the inside of the material collecting box 9 is provided with a chute corresponding to the position of the grid plate 13, the width of the chute is matched with the thickness of the grid plate 13, so that the grid plate 13 moves in the chute under the action of the expansion spring 16.

In fig. 1: the bottom of landing leg 2 is provided with the slipmat, and the slipmat is the component of a rubber material, prevents to remove when the vibration.

The utility model discloses a theory of operation is: when the device is used, firstly, the distance between a first plate and a second plate in a connecting piece 18 can be adjusted, the vibration amplitude is adjusted, then a casting is placed on a grid plate 13 in a collecting box 9, a motor 4 is turned on, the motor 4 runs to drive the connecting piece 18 to rotate, so that a fixing column 10 is driven to rotate, the collecting box 9 realizes multidimensional vibration through the rotation of the fixing column 10, the casting on the grid plate 13 and molding sand can move sufficiently and can be separated quickly, the fixing column 10 can be fixed in an auxiliary mode through rotating wheels 6 fixed on two sides of an upright post 3 and rotating wheels 6 fixed on two sides of the fixing column 10, the casting compresses a telescopic spring 16 when vibrating on the grid plate 13, the grid plate 13 moves in a sliding chute under the action of the telescopic spring 16, and damage to the grid plate 13 due to long-time use is reduced while vibration is carried out.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multidimensional vibration shakeout machine comprises an operating table (1) and is characterized in that four corners of the bottom of the operating table (1) are fixedly connected with supporting legs (2), a material collecting box (9) is arranged above the operating table (1), the operating table (1) and the material collecting box (9) are connected through an adjustable rotary vibration mechanism, a grid plate (13) is arranged inside the material collecting box (9), a sand outlet (11) is formed in one side of the material collecting box (9), and three spring assemblies with the same structure are fixed on the lower surfaces of the grid plate (13);

three spring unit spare all includes expanding spring (16) of fixed connection in grid plate (13) lower surface, the other end of expanding spring (16) is fixed in the bottom of gathering workbin (9), and the both sides of expanding spring (16) are fixed with two first connecting rods (14) of connecting in grid plate (13) bottom, two the inboard of first connecting rod (14) all is fixed with second connecting rod (15) that extend to its inside, protruding (17) that slide and link to each other with first connecting rod (14) inboard are fixed to the one end of second connecting rod (15), and the other end of second connecting rod (15) is fixed in the bottom of gathering workbin (9).

2. The multidimensional vibration shakeout machine is characterized in that the adjustable rotary vibration mechanism comprises a motor (4) fixedly arranged on the surface of an operating platform (1) and upright posts (3) arranged on two sides of the motor (4), a connecting piece (18) is fixed at the driving end of the motor (4), one end of the connecting piece (18) is rotatably connected with a second fixing rod (8), the second fixing rod (8) is fixedly connected with the lower end of a fixing post (10), two pairs of rotating wheels (6) corresponding to each other in pairs are arranged on four sides of the fixing post (10), one set of two opposite rotating wheels (6) are rotatably connected with one end of a first fixing rod (5), the other end of the first fixing rod (5) is fixed on the surface of the upright post (3), and the other set of two opposite rotating wheels (6) are rotatably connected on the surface of the fixing post (10) through a third fixing rod (12), the four rotating wheels (6) are fixedly connected through L-shaped rods (7).

3. The multidimensional vibration shakeout machine as claimed in claim 2, wherein the connecting member (18) comprises a first plate fixed to the driving end of the motor (4) and a second plate fixed to the end of the second fixing rod (8), wherein a cavity is formed at one end of the first plate, one end of the second plate is inserted into the cavity, and a bolt abutting against the second plate is screwed to one end of the first plate.

4. A multidimensional vibration shakeout machine as claimed in claim 1, characterised in that the inside of the collection box (9) is provided with a chute corresponding to the position of the grid plate (13), the width of the chute being adapted to the thickness of the grid plate (13).

5. A multi-dimensional vibratory shakeout machine as claimed in claim 1, wherein the bottom of the legs (2) are provided with non-slip pads, the non-slip pads being of a rubber material.