CN212598825U - Foundry goods clearance separation instrument - Google Patents

Abstract

The utility model discloses a casting cleaning and separating tool, the base is fixedly connected with the ground, the inner surface of the base is connected with a damping shell in a sliding way, the lower end surface of the damping shell is rectangular, the lower end surface of the damping shell is evenly and fixedly connected with a smooth rod, the outer surface of the smooth rod is symmetrically and slidably connected with sliding blocks, the inner part of the sliding block is rotatably connected with a ball A, the ball is connected with the outer surface of the smooth rod in a rolling way, a spring is connected between the end surface of the mutually far away sliding blocks and the damping shell, a fixed block is evenly arranged in the middle of the lower end surface in the base, 2 connecting rods are hinged between the sliding blocks and the fixed blocks, and the damping is effectively carried out when the casting cleaning and separating tool works through the matching among the base, the damping shell, the smooth rod, the sliding blocks, the springs and the connecting, and the noise that the puigging can effectual separation cylinder during operation produced.

Description

Foundry goods clearance separation instrument

Technical Field

The utility model relates to a foundry goods clearance separation technical field, concrete field is a foundry goods clearance separation instrument.

Background

The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after the casting mold is cooled and is subjected to subsequent processing means such as grinding and the like, the object with certain shape, size and performance is obtained, and the casting has various classification methods: according to the difference of the used metal materials, the casting cleaning device is divided into a steel casting, an iron casting, a copper casting, an aluminum casting, a magnesium casting, a zinc casting, a titanium casting and the like, because the casting is carried out in a casting mold in the casting process, when the casting is taken out of the casting mold, a large amount of molding sand is usually attached to the surface of the casting or redundant parts exist on the surface, the redundant parts except the body need to be cleaned, and therefore, a casting cleaning device is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foundry goods clearance separation instrument to propose current foundry goods cleaning device simple structure in solving above-mentioned background art, be provided with fixed cylinder usually, place the foundry goods that will clear up through will needing and clear up in the cylinder and clear up, this kind of clearance method can produce the problem of vibrations when the function.

In order to achieve the above object, the utility model provides a following technical scheme: a casting cleaning and separating tool comprises a base, wherein the base is fixedly connected with the ground, the inner surface of the base is connected with a damping shell in a sliding manner, the lower end surface of the damping shell is rectangular, a plurality of smooth rods are uniformly and fixedly connected to the lower end surface of the damping shell, two sliding blocks are symmetrically and slidably connected to the outer surface of each smooth rod, a ball A is rotatably connected to the inner part of each sliding block and is in rolling connection with the outer surface of each smooth rod, a spring is connected between the end surface, far away from each other, of each sliding block and the damping shell, a plurality of fixed blocks are uniformly arranged in the middle of the lower end surface in the base, connecting rods are hinged between 2 sliding blocks and the fixed blocks, a roller is arranged in the damping shell, an inlet port is arranged on the left end surface of the roller, a sound insulation layer is arranged in, the utility model discloses a drum type roller bearing, including backup pad, motor, reduction gear, transmission shaft, pulley A, driven lever, pulley B, pulley A and pulley B, the up end of backup pad is equipped with the motor, the output of motor is equipped with the motor shaft, the one end that the motor was kept away from to the motor shaft is connected with the input of reduction gear, the output of reduction gear is connected with the transmission shaft, the one end that the reduction gear was kept away from to the transmission shaft is equipped with pulley A, be equipped with the driven lever.

Preferably, the inner surface of the shock absorption shell is uniformly provided with a plurality of annular grooves, a plurality of balls B are uniformly arranged in the annular grooves, and the balls B are in rolling connection with the outer surface of the roller.

Preferably, the even symmetry of terminal surface is equipped with the gyro wheel recess around the inside of base, evenly rotate in the gyro wheel recess and be connected with a plurality of gyro wheels, the outside front and back surface of shock attenuation shell evenly is equipped with a plurality of spacing grooves, gyro wheel and spacing groove roll connection.

Preferably, the left end of the drum is a cone.

Preferably, the base is a rectangular base.

Preferably, the sound insulation layer is a sound insulation asbestos board.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a foundry goods clearance separation instrument, through the cooperation between base, shock attenuation shell, smooth rod, sliding block, spring and the connecting rod, effectually subtracts the shock attenuation to foundry goods clearance separation instrument during operation, ensures that the device can remain stable when using to the noise that the puigging can effectual separation cylinder during operation produce, ball B and the surface roll connection of cylinder can effectual reduction cylinder and shock attenuation shell between the pivoted frictional force.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a left side view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 3;

fig. 5 is an enlarged schematic view of a portion B of fig. 3.

In the figure: 1-base, 2-damping shell, 3-smooth rod, 4-sliding block, 5-spring, 6-connecting rod, 7-roller, 8-sound insulation layer, 9-ball A, 10-motor shaft, 11-reducer, 12-transmission shaft, 13-driven rod, 14-transmission belt, 15-ball B, 16-roller groove, 17-roller and 18-limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a foundry goods clearance separation instrument, includes base 1, base 1 and ground fixed connection, the internal surface sliding connection of base 1 has shock attenuation shell 2, the lower terminal surface of shock attenuation shell 2 is the rectangle, the even fixedly connected with a plurality of smooth rod 3 of lower terminal surface of shock attenuation shell 2, and shock attenuation shell 2 moves down when receiving decurrent effort, drives smooth rod 3 together downstream when shock attenuation shell 2 moves down, the outer surface symmetry sliding connection of smooth rod 3 has two sliding blocks 4, the inside rotation of sliding block 4 is connected with ball A9, ball A9 and smooth rod 3's surface rolling connection, be connected with spring 5 between the terminal surface that sliding block 4 kept away from each other and shock attenuation shell 2, evenly be equipped with a plurality of fixed blocks in the middle of the inside lower terminal surface of base 1, 2 articulated connecting rod 6 between sliding block 4 and the fixed block, when the smooth rod 3 moves downwards, the fixed block and the base 1 are fixed, 2 sliding blocks 4 move towards the direction away from each other under the cooperation of the connecting rod 6, and when the smooth rod moves, the sliding blocks 4 extrude the spring 5, the damping shell 2 is internally provided with a roller 7, the left end surface of the roller 7 is provided with an inlet, a casting and a cleaning material are thrown into the roller 7 through the inlet, the side wall of the roller 7 is internally provided with a sound insulation layer 8, the sound insulation layer 8 can effectively isolate the noise generated when the roller 7 works, the right end surface of the damping shell 2 is provided with a support plate, the upper end surface of the support plate is provided with a motor, the output end of the motor is provided with a motor shaft 10, one end of the motor shaft 10, which is far away from the motor, is connected with the input end of the speed reducer 11, the output end of the speed reducer 11 is connected with a transmission shaft 12, the motor switch-on external power source work, motor work can drive motor shaft 10 and rotate, and motor shaft 10 makes transmission shaft 12 rotate through the speed reduction transmission of reduction gear 11, can drive pulley A to rotate when transmission shaft 12 rotates, be equipped with driven lever 13 in the middle of the right-hand member face of cylinder 7, the one end that cylinder 7 was kept away from to driven lever 13 is equipped with pulley B, be connected through drive belt 14 between pulley A and the pulley B, when pulley A pivoted, through the connection of drive belt 14, drive pulley B and rotate together, and pulley B pivoted drives driven lever 13 and rotates simultaneously, can drive cylinder 7 and rotate together when driven lever 13 rotates.

Specifically, the internal surface of damper housing 2 evenly is equipped with a plurality of annular grooves, evenly be equipped with a plurality of ball B15 in the annular groove, ball B15 and the surface roll connection of cylinder 7, when cylinder 7 rotated, damper housing 2 did not rotate, and ball B15 and the surface roll connection of cylinder 7 can effectual reduction cylinder 7 and the frictional force between damper housing 2.

Particularly, the even symmetry of terminal surface is equipped with gyro wheel recess 16 around the inside of base 1, even rotation is connected with a plurality of gyro wheels 17 in the gyro wheel recess 16, the surface evenly is equipped with a plurality of spacing grooves 18 around the outside of shock attenuation shell 2, gyro wheel 17 and spacing groove 18 roll connection, shock attenuation shell 2 when vibrations reciprocate, shock attenuation shell 2 reciprocates along base 1's internal surface, under the cooperation of gyro wheel 17 and spacing groove 18, can reduce the frictional force between shock attenuation shell 2 and the base 1 internal surface to effectual shock attenuation shell 2 of having prevented from reciprocating and the skew of in-process position emergence all around.

Specifically, the left end of the drum 7 is a cone.

Specifically, the base 1 is a rectangular base.

Specifically, the sound insulation layer 8 is a sound insulation asbestos board, the sound insulation asbestos board utilizes a porous structure of rock wool, the propagation speed of sound in air is lower than that in solid, when sound waves pass through, friction is generated due to the action of flow resistance, a part of sound energy is absorbed by fibers, and the sound insulation material is manufactured according to the principle that the transmission of the sound waves is hindered.

The working principle is as follows: the utility model, at first, base 1 is fixedly connected with ground, cast and cleaning material are put into the roller 7 through the inlet port, the motor is connected with external power supply to work, the motor can drive the motor shaft 10 to rotate, the motor shaft 10 drives the transmission shaft 12 to rotate through the speed reduction transmission of the reducer 11, the transmission shaft 12 can drive the pulley A to rotate when rotating, the pulley A rotates and simultaneously drives the pulley B to rotate together through the connection of the transmission belt 14, the pulley B rotates and simultaneously drives the driven rod 13 to rotate together, the driven rod 13 can drive the roller 7 to rotate together when rotating, when the roller 7 rotates to generate vibration, the roller applies acting force to the damping shell 2, the damping shell 2 moves downwards when receiving the downward acting force, the damping shell 2 moves downwards and simultaneously drives the smooth rod 3 to move downwards, when the smooth rod 3 moves downwards, fixed block and base 1 are fixed, under the cooperation of connecting rod 6, 2 sliding block 4 remove towards the direction of keeping away from each other to when removing, sliding block 4 extrudees spring 5, the effectual shock attenuation that carries on, and noise that puigging 8 can the effectual separation cylinder 7 during operation production.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a foundry goods clearance separation instrument, includes base (1), its characterized in that: the base (1) is fixedly connected with the ground, the inner surface of the base (1) is connected with a damping shell (2) in a sliding manner, the lower end face of the damping shell (2) is rectangular, a plurality of smooth rods (3) are uniformly and fixedly connected with the lower end face of the damping shell (2), two sliding blocks (4) are symmetrically and slidably connected with the outer surface of each smooth rod (3), a ball A (9) is rotatably connected to the inner part of each sliding block (4), the ball A (9) is connected with the outer surface of each smooth rod (3) in a rolling manner, a spring (5) is connected between the end face, far away from each other, of each sliding block (4) and the damping shell (2), a plurality of fixed blocks are uniformly arranged in the middle of the lower end face in the base (1), 2 connecting rods (6) are hinged between the sliding blocks (4) and the fixed blocks, and a roller, the left end face of cylinder (7) is equipped with the inlet port, be equipped with puigging (8) in the lateral wall of cylinder (7), the right-hand member face of shock attenuation shell (2) is equipped with the backup pad, the up end of backup pad is equipped with the motor, the output of motor is equipped with motor shaft (10), the one end that the motor was kept away from in motor shaft (10) is connected with the input of reduction gear (11), the output of reduction gear (11) is connected with transmission shaft (12), the one end that reduction gear (11) were kept away from in transmission shaft (12) is equipped with pulley A, be equipped with driven lever (13) in the middle of the right-hand member face of cylinder (7), the one end that cylinder (7) were kept away from in driven lever (13) is equipped with pulley B, be connected through drive.

2. A casting cleaning and separating tool as defined in claim 1, wherein: the inner surface of the shock absorption shell (2) is uniformly provided with a plurality of annular grooves, a plurality of balls B (15) are uniformly arranged in the annular grooves, and the balls B (15) are in rolling connection with the outer surface of the roller (7).

3. A casting cleaning and separating tool as defined in claim 1, wherein: the even symmetry of terminal surface is equipped with gyro wheel recess (16) around the inside of base (1), even rotation is connected with a plurality of gyro wheels (17) in gyro wheel recess (16), the outside front and back surface of shock attenuation shell (2) evenly is equipped with a plurality of spacing grooves (18), gyro wheel (17) and spacing groove (18) roll connection.

4. A casting cleaning and separating tool as defined in claim 1, wherein: the left end of the roller (7) is a cone.

5. A casting cleaning and separating tool as defined in claim 1, wherein: the base (1) is a rectangular base.

6. A casting cleaning and separating tool as defined in claim 1, wherein: the sound insulation layer (8) is a sound insulation asbestos plate.

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