CN218425553U

CN218425553U - Vibration shakeout machine

Info

Publication number: CN218425553U
Application number: CN202222824525.XU
Authority: CN
Inventors: 李冰花; 徐乐卿
Original assignee: Shandong Rongchuan Electromechanical Technology Co ltd
Current assignee: Shandong Rongchuan Electromechanical Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-03
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a vibrating shakeout machine, which comprises a machine body, wherein a box body is rotationally connected in the machine body, a top frame is installed at the top end of the box body, a hydraulic cylinder is installed on the top frame, a vibrating plate is installed at the bottom end of the hydraulic cylinder, a grid is slidably connected in the box body, the grid is rotationally connected with a rotating rod, the rotating rod is rotationally connected with a rotating frame, the rotating frame is installed in the box body, a screen frame is fixedly connected in the box body, an electric push rod is installed on the left side of the box body, a push plate is installed on the electric push rod, the box body is communicated with a crushing box, a driving shaft is rotationally connected in the crushing box, and the driving shaft is positioned in front of a driven shaft; the vibrating plate, the rotating frame and the rotatable box body are matched to separate molding sand on the casting, so that the shakeout effect is good; the molding sand is broken up with smashing the cooperation of the incasement subassembly in the push pedal, makes things convenient for recycle.

Description

Vibration shakeout machine

Technical Field

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

Background

Shakeout machines are casting equipment that separate the molding sand from the casting in a mold by vibration and shock, and shakeout of the casting is one of the important processes in the sand casting production process. The shakeout is that after a casting mold is poured and cooled to a certain temperature, the casting mold is broken, the casting mold is separated from a sand box, and a casting is separated from molding sand.

The patent No. CN 216151065U discloses a vibration shakeout machine, which is provided with a bottom plate, a collection box, a shakeout machine body, a discharge port, a shaking plate, a through hole, a containing groove and a shaking mechanism, and is convenient for shaking the shaking plate and further separating molding sand from a casting, so that the shakeout efficiency of the shakeout machine body is effectively improved, and the shaking plate is effectively swung by the swinging of the shakeout machine body in cooperation with a connecting group, a rotating seat and a height adjusting mechanism, so that the separation speed of the molding sand and the casting is accelerated, and the shakeout efficiency of the shakeout machine body is effectively improved; meanwhile, the design is convenient for dismounting and mounting the shaking plate, so that convenience is brought to the replacement of the shaking plate, and further, the resource is saved; through motor one, flange, push pedal, mounting panel, compression spring, connecting seat and backstop board, the effectual relapse shake for shaking the board provides power, and then makes things convenient for the foundry goods shake, and the effectual separation that provides for foundry goods and molding sand provides probably.

Shakeout machines of the prior art have the following disadvantages: 1. the shakeout effect of the existing shakeout machine is poor, and shakeout still adheres to the complex surface of the casting after shakeout; 2. the shakeout in-process easily has bold molding sand and foundry goods separation, and the bold molding sand needs the manual work to break up after the separation, retrieves inconveniently, consequently, improves to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a vibrating shakeout machine, wherein a vibrating plate, a rotating stand and a rotatable box body are matched to separate molding sand on a casting, so that the shakeout effect is good; the molding sand is broken up with smashing the cooperation of the incasement subassembly in the push pedal, makes things convenient for recycle.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a vibration knockout machine, which comprises a bod, the organism internal rotation is connected with the box, the roof-rack is installed on the box top, the pneumatic cylinder is installed to the roof-rack, the vibration board is installed to the pneumatic cylinder bottom, sliding connection has the grid in the box, the grid rotates and is connected with the bull stick, the bull stick rotates and is connected with the swivel mount, the inside at the box is installed to the swivel mount, fixedly connected with bank of screens in the box, electric putter is installed in the box left side, electric putter installs the push pedal, box and crushing case intercommunication, it is connected with the driving shaft to smash the incasement internal rotation, the driving shaft is located the place ahead of driven shaft.

Preferably, the vibrator is embedded and connected in the vibrating plate, the motor a is installed on the right side of the box body, and the output end of the motor a is fixedly connected with the rotating frame.

Preferably, a damper is installed at the bottom end of the grating, and a box body is fixedly connected to the bottom end of the damper.

Preferably, the damper outside is encircleed and is connected with the spring, the filter screen is installed on the left side of the box bottom.

Preferably, the push plate is connected with a filter screen in a sliding manner, and the push plate is positioned on the left side of the screen frame.

Preferably, the right side of the crushing box is provided with a motor b, and the output end of the motor b is fixedly connected with a driving shaft.

Preferably, the crushing blade is installed on the driving shaft, and the motor c is installed on the right side of the machine body.

Preferably, the output end of the motor c is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with a box body.

The beneficial effects of the utility model are that:

1. the vibrating plate, the rotating frame and the rotatable box body are matched to separate molding sand on the casting, so that the shakeout effect is good; a casting is placed on a grid in a box body, a motor a rotates after the casting is placed, the motor a rotates to drive a connected rotating frame to rotate, a rotating rod on the rotating frame can rotate around the rotating frame in the continuous rotating process of the rotating frame, the other end of the rotating rod can rotate around the grid and simultaneously drive the grid to move up and down, when the rotating frame rotates to the lowest position, the rotating rod drives the connected grid to move to the lowest position, when the rotating frame rotates to the highest position, the rotating rod drives the connected grid to move to the highest position, the rotating frame rotates to drive the grid to move up and move, so that the casting on the grid vibrates, the casting vibration can separate molding sand from the casting on the casting, the motor a drives the rotating frame to rotate for a certain time and then cuts off the power, a hydraulic cylinder on an upper frame extends to drive a vibration plate connected with the vibration plate to move down, the vibration plate continuously moves down to be attached to the casting on the grid, the oscillator is embedded in the vibration board, the oscillator sends ultrasonic transmission for the foundry goods, can drive foundry goods self vibration and make foundry goods sand-casting and foundry goods separation, motor c rotates the pivot rotation that drives the connection, the box that the pivot rotation was connected is rotatory along with the pointer, can make the box be the slope form at rotatory certain angle in the organism, the oscillator sends ultrasonic wave and drives the automatic vibration of foundry goods simultaneously and can make the interior uneven department's molding sand whereabouts of foundry goods and foundry goods separation, motor c reversal can drive box anticlockwise rotation certain angle backward to the opposite side slope, can make foundry goods opposite side molding sand and foundry goods separation, keep reconversion after the certain time, motor a drives the revolving rack and can drive the vibration of casting on the grid once more, the accessible vibration board, revolving rack and rotatable box cooperation desanding, the shakeout is effectual.

2. The push plate is matched with the components in the crushing box to break up the molding sand, so that the molding sand is convenient to recycle; in the continuous shakeout process of the shakeout machine, the molding sand gradually falls through the grating after being separated from a casting, a screen frame is installed in the box, the top end of the screen frame inclines, the molding sand which continuously falls onto the surface of the screen frame, meshes are arranged on the screen frame, smaller molding sand blocks and finely crushed molding sand fall onto the bottom of the box through the meshes and are conveyed into a crushing box, large molding sand is accumulated on the surface of the screen frame and slides leftwards along the inclined screen frame and falls onto the surface of a filter screen, an electric push rod on the left side of the box extends to drive a connected push plate to move rightwards, the molding sand blocks between the push plate and the screen frame can be continuously extruded and crushed into small blocks, the meshes on the filter screen are consistent with the meshes of the screen frame, the small blocks of the crushed molding sand can downwards move into the crushing box through the screen frame or the filter screen, the electric push rod pushes the push plate to move rightwards and then shortens to drive the push plate to move leftwards, the step is repeated, the large molding sand blocks are extruded and crushed, a motor b on the crushing box rotates, the motor b rotatably drives the connected driving shaft to rotate, the driving shaft and the driven shaft to rotate, the driven shaft and the driven shaft can be conveniently and the driven shaft to rotate, and the driven shaft to crush the crushing box, and the driven shaft can be conveniently recycled by the rotary driving shaft, and the rotary driving shaft in the rotary driving shaft, and the rotary driving shaft.

Drawings

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

FIG. 2 is a schematic view of the whole structure of the present invention;

FIG. 3 is an enlarged view of the invention at A in FIG. 2;

fig. 4 is a schematic view of a partial sectional structure of a side view of the machine body of the present invention.

In the figure: 1. a body; 2. a vibrating plate; 3. a top frame; 4. a hydraulic cylinder; 5. a box body; 6. a vibrator; 7. a grid; 8. a motor a; 9. a screen frame; 10. a crushing box; 11. a motor b; 12. a drive shaft; 13. crushing the leaves; 14. filtering with a screen; 15. an electric push rod; 16. pushing the plate; 17. a damper; 18. a rotating rod; 19. rotating the frame; 20. a spring; 21. a motor c; 22. a rotating shaft; 23. a driven shaft.

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 efforts all belong to the protection scope of the present invention.

Embodiment 1 referring to fig. 1-4, a vibration shakeout machine comprises a machine body 1, a box body 5 is rotatably connected in the machine body 1, the box body 5 can rotate in the machine body 1, protruding frames are fixed on two sides of the box body 5, can slide along a groove arranged on the machine body 1, the top end of the box body 5 is provided with a top frame 3, the box body 5 can fix the position of the top frame 3, the top frame 3 is provided with a hydraulic cylinder 4, the top frame 3 provides a mounting platform for the hydraulic cylinder 4, the bottom end of the hydraulic cylinder 4 is provided with a vibrating plate 2, the hydraulic cylinder 4 stretches and retracts to drive the connected vibrating plate 2 to move downwards or upwards, the grating 7 is connected in the box body 5 in a sliding way, the grating 7 can slide up and down along the box body 5, the grating 7 is connected with a rotating rod 18 in a rotating way, the top end of the rotating rod 18 can rotate for a certain angle around the grating 7, the rotating rod 18 is rotatably connected with a rotating frame 19, the bottom end of the rotating rod 19 can rotate a certain angle around the rotating frame 19, the rotating frame 19 is arranged in the box body 5, the rotating frame 19 rotates in the box body 5, the sieve frame 9 is fixedly connected in the box body 5, the sieve frame 9 is provided with meshes which can filter the molding sand, the left side of the box body 5 is provided with an electric push rod 15, the box body 5 can provide a mounting platform for the electric push rod 15, the electric push rod 15 is provided with a push plate 16, the electric push rod 15 stretches and retracts to drive the connected push plate 16 to move to the right or left, the box body 5 is communicated with the crushing box 10, the left molding sand in the box body 5 is conveyed into the crushing box 10 through a pipeline, the pipeline is soft and can be deformed along with the rotation of the box body 5, the right molding sand in the box body 5 is conveyed into the crushing box 10 through another pipeline, a driving shaft 12 is rotatably connected in the crushing box 10, a gear a is arranged on the driving shaft 12, can be engaged with a gear b mounted on a driven shaft 23, the driving shaft 12 being located in front of the driven shaft 23.

Particularly, inlay in the vibration board 2 and be connected with oscillator 6, the position of oscillator 6 can be fixed to vibration board 2, motor a8 is installed on 5 right sides of box, and the position of motor a8 can be fixed to box 5, motor a 8's output fixedly connected with revolving rack 19, motor a8 rotate and to drive the revolving rack 19 of connection and rotate.

Specifically, the bottom end of the grating 7 is provided with a damper 17, the damper 17 can play a damping role, and the bottom end of the damper 17 is fixedly connected with the box body 5.

Specifically, the spring 20 is connected around the outside of the damper 17, the spring 20 is located between the grille 7 and the box 5, the filter screen 14 is installed on the left side of the bottom end of the box 5, and the size of meshes on the filter screen 14 is consistent with that on the sieve frame 9.

Specifically, the push plate 16 is slidably connected with the screen 14, the push plate 16 can slide along the surface of the screen 14 to crush the molding sand on the screen 14, the push plate 16 can slide along the surface of the screen 14, and the push plate 16 is positioned at the left side of the screen frame 9.

Specifically, crushing leaf 13 is installed to driving shaft 12, and driving shaft 12 rotates the crushing leaf 13 that drives the connection and rotates, motor c21 is installed on the 1 right side of organism, and organism 1 provides mounting platform for motor c 21.

Particularly, motor c 21's output fixedly connected with pivot 22, motor c21 rotate and drive the pivot 22 of connecting and rotate, pivot 22 fixedly connected with box 5, pivot 22 rotate and drive the box 5 of connecting rotatory.

Example 2: referring to fig. 2, the difference between the present embodiment and embodiment 1 is: the motor b11 is installed on crushing case 10 right side, and crushing case 10 provides the mounting platform for motor b11, motor b 11's output fixedly connected with driving shaft 12, motor b11 rotate the driving shaft 12 that drives the connection and rotate.

When the utility model is used, a casting is placed on the grid 7 in the box body 5, the motor a8 rotates after the casting is placed, the motor a8 rotates to drive the connected rotating frame 19 to rotate, the rotating rod 18 on the rotating frame 19 can rotate around the rotating frame 19 in the continuous rotation process of the rotating frame 19, the other end of the rotating rod 18 can drive the grid 7 to move up and down while rotating around the grid 7, when the rotating frame 19 rotates to the lowest position, the rotating rod 18 drives the connected grid 7 to move to the lowest position, when the rotating frame 19 rotates to the highest position, the rotating rod 18 drives the connected grid 7 to move to the highest position, the rotating frame 19 rotates to drive the grid 7 to move up and move, thereby the casting on the grid 7 vibrates, the casting vibration can separate the casting sand from the casting on the casting, the motor a8 drives the rotating frame 19 to rotate for a certain time and then cuts off the power, the hydraulic cylinder 4 on the top frame 3 extends to drive the connected grid 7 to move down, the casting 2 continuously moves down and is attached to the grid 7, a vibrator 6 is embedded in the vibrating plate 2, the vibrator 6 sends ultrasonic waves to the casting to drive the casting to vibrate to separate molding sand from the casting, a motor c21 rotates to drive a connected rotating shaft 22 to rotate, the rotating shaft 22 rotates to drive a connected box body 5 to rotate along a pointer, the box body 5 rotates in the machine body 1 at a certain angle to form an inclined shape, the vibrator 6 sends ultrasonic waves to drive the casting to vibrate automatically to enable uneven molding sand in the casting to fall and separate from the casting, the motor c21 rotates reversely to drive the box body 5 to rotate anticlockwise at a certain angle and then incline towards the other side, the molding sand on the other side of the casting can be separated from the casting, the original shape is recovered after the other side of the casting is kept for a certain time, a motor a8 drives a rotating frame 19 to drive the casting on the grating 7 to vibrate again, the sand shakeout machine continuously shakeout, the molding sand falls through the grating 7 after being separated from the casting gradually, and a sieve frame 9 is installed in the box body 5, the top end of the sieve frame 9 is inclined, the molding sand which continuously falls to the surface of the sieve frame 9, meshes are arranged on the sieve frame 9, small molding sand blocks and fine molding sand are conveyed into the crushing box 10 after falling to the bottom of the box body 5 through the meshes, large molding sand is accumulated on the surface of the sieve frame 9 and slides leftwards along the inclined sieve frame 9 to fall to the surface of the filter screen 14, an electric push rod 15 on the left side of the box body 5 is extended to drive a connected push plate 16 to move rightwards, the molding sand blocks between the push plate 16 and the sieve frame 9 can be continuously extruded to be crushed into small blocks, the meshes on the filter screen 14 are consistent with the meshes of the sieve frame 9, the crushed small molding sand can move downwards into the crushing box 10 through the sieve frame 9 or the filter screen 14, electric putter 15 promotes to shorten after 16 right shifts of push pedal and drives 16 left shifts of push pedal, repeat this step, sustainable extrusion breakage to the bold molding sand piece, motor b11 rotates on smashing case 10, motor b11 rotates and drives the driving shaft 12 of connection and rotate, driving shaft 12 rotates and drives the gear a of connection and rotate, gear a rotates and drives the driven shaft 23 of connection and go up gear b and rotate, can make driving shaft 12 and driven shaft 23 all inwards rotate, driving shaft 12 and driven shaft 23 are rotatory can drive on the driving shaft 12 last driven shaft 23 position staggered crushing leaf 13 rotatory smash the case 10 internal mold sand, make things convenient for recycle.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A vibrating shakeout machine comprises a machine body (1), and is characterized in that: the utility model discloses a crushing machine, including organism (1), top frame (3), pneumatic cylinder (4), vibration board (2) are installed to pneumatic cylinder (4) bottom, sliding connection has grid (7) in box (5), grid (7) rotate and are connected with bull stick (18), bull stick (18) rotate and are connected with revolving rack (19), the inside at box (5) is installed in revolving rack (19), fixedly connected with bank of screens (9) in box (5), electric putter (15) are installed in box (5) left side, push pedal (16) are installed in electric putter (15), box (5) and crushing case (10) intercommunication, crushing case (10) internal rotation is connected with driving shaft (12), driving shaft (12) are located the place ahead of driven shaft (23).

2. A vibratory shakeout machine as claimed in claim 1, wherein: the vibrating plate is characterized in that a vibrator (6) is embedded and connected in the vibrating plate (2), a motor a (8) is installed on the right side of the box body (5), and an output end of the motor a (8) is fixedly connected with a rotating frame (19).

3. A vibratory shakeout machine as claimed in claim 1, wherein: the bottom end of the grating (7) is provided with a damper (17), and the bottom end of the damper (17) is fixedly connected with the box body (5).

4. A vibratory shakeout machine as claimed in claim 3 wherein: the outside of damper (17) encircles and is connected with spring (20), filter screen (14) are installed on the left side of box (5) bottom.

5. A vibratory shakeout machine as claimed in claim 1 wherein: the push plate (16) is connected with a filter screen (14) in a sliding mode, and the push plate (16) is located on the left side of the screen frame (9).

6. A vibratory shakeout machine as claimed in claim 1 wherein: the right side of the crushing box (10) is provided with a motor b (11), and the output end of the motor b (11) is fixedly connected with a driving shaft (12).

7. A vibratory shakeout machine as claimed in claim 1, wherein: the crushing machine is characterized in that the crushing blades (13) are installed on the driving shaft (12), and the motor c (21) is installed on the right side of the machine body (1).

8. A vibratory shakeout machine as claimed in claim 7, wherein: the output end of the motor c (21) is fixedly connected with a rotating shaft (22), and the rotating shaft (22) is fixedly connected with a box body (5).