CN215237763U

CN215237763U - Sand casting is with vibrations knockout device

Info

Publication number: CN215237763U
Application number: CN202023134373.8U
Authority: CN
Inventors: 刘芷宁; 潘庆荣; 杨开明; 杜世帅
Original assignee: FUXIN HONGSHUN MACHINERY CO LTD
Current assignee: FUXIN HONGSHUN MACHINERY CO LTD
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-12-21
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a vibration shakeout device for sand casting, which comprises a box body, a box cover is arranged above the box body, the lower wall of the box body is provided with a discharge pipe, a sand dropping box is arranged in the box body, the side wall and the bottom wall of the sand dropping box are both provided with sand dropping holes, the sand dropping box is connected with the box body through a vibration component, and the outer wall of the box body is provided with a purification component, the utility model relates to the technical field of sand casting, the device has compact structure, the motor drives the cam to be in rotating fit with the telescopic rod and the spring so as to enable the shakeout box to continuously vibrate up and down to finish the shakeout work, the guide rod is matched with the guide hole, the shakeout box can more stably vibrate up and down, the stability of the device is increased, the arrangement of the purification component can suck the raised dust into the purification box, after the dust is reduced by spraying, the dust is discharged by the exhaust pipe, so that the working environment is prevented from being polluted, and convenience is brought to the use of people.

Description

Sand casting is with vibrations knockout device

Technical Field

The utility model relates to a sand casting technical field specifically is a sand casting is with vibrations knockout device.

Background

Sand casting-a casting process for producing castings in sand molds. Steel, iron and most nonferrous metal castings can be obtained by sand casting. Because the molding material used for sand casting is cheap and easy to obtain, the casting mould is simple and convenient to manufacture, and the casting mould can adapt to single-piece production, batch production and mass production of castings, the casting mould is a basic process in casting production for a long time, and the castings need to be subjected to shakeout treatment after being formed;

chinese patent CN208195625U discloses a novel vibrating shakeout machine for sand casting, which comprises a vibrating shakeout machine main body for sand casting, a vibrating shakeout machine housing for sand casting, a shakeout machine, a control panel, a base, a moving block, a fixer, a telescopic column and an electric push rod;

the device accessible vibrations are fallen sand, however at the shakeout in-process, can produce a large amount of raise dusts, if not clear up can pollute the work occasion, influence staff's physical and mental health, use inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a sand casting is with vibrations knockout device has solved the problem that current device pollutes operational environment.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sand casting is with vibrations knockout device, includes the box, the box top is equipped with the case lid, the box lower wall is equipped with the discharging pipe, be equipped with the sand box that falls in the box, the sand hole that falls has all been seted up to sand box lateral wall and diapire, the sand box that falls with connect through the vibrations subassembly between the box, the purification subassembly is installed to the box outer wall.

Preferably, the vibrations subassembly is including locating a pair of platform, a pair of the pad of the internal lower wall of box is a pair of the bench wall of pad installs a pair of motor, and is a pair of the motor drive end installs a pair of cam, the shakeout case lower wall be equipped with a pair ofly with cam complex slide, shakeout case lower wall both sides are equipped with a pair of fixed plate, and are a pair of guiding hole has been seted up on the fixed plate, the internal lower wall of box be equipped with a pair ofly run through in guiding hole's guide bar, box inside wall movable mounting has a pair of telescopic link, and is a pair of the telescopic link other end with shakeout case lateral wall swing joint, the outside cover of telescopic link is equipped with the spring.

Preferably, purify the subassembly including locating the mounting panel of box lateral wall, be equipped with the purifying box on the mounting panel, the purifying box antetheca is equipped with the sliding door, the box lateral wall is equipped with dust absorption fan, dust absorption fan input with through first pipe connection between the box, and the output with through second pipe connection between the purifying box, the purifying box upper wall is equipped with the water tank, the inlet tube is installed to the water tank lower wall, the inlet tube lower extreme runs through the purifying box upper wall and be connected with the nozzle holder, nozzle holder below is equipped with a plurality of shower heads, the purifying box lateral wall is equipped with the blast pipe, the below is equipped with the collecting vat in the purifying box.

Preferably, an activated carbon filter screen is arranged in the exhaust pipe.

Preferably, the water inlet pipe is provided with an electromagnetic valve.

Preferably, a valve is arranged on the discharge pipe.

Preferably, the front wall of the box body is provided with a viewing window.

Preferably, the box body is of a funnel-shaped structure, and the lower wall of the box body is provided with supporting legs.

Advantageous effects

The utility model provides a sand casting is with vibrations knockout device, the utility model has the following beneficial effect of this device compact structure, thereby it constantly shakes from top to bottom to drive cam normal running fit telescopic link and spring through the motor and make the knockout case, accomplish the knockout work, guide bar cooperation guiding hole can make the knockout case more steady up-and-down fluctuation vibrations, increase device stability, the setting of purification subassembly can be with the raise dust suction purifying box in, through spraying the dust fall back, discharge by the blast pipe, avoid polluting the operational environment, the use of giving people has brought conveniently.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic front view of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a discharge pipe; 4. dropping the sand box; 5. a shakeout hole; 6. a cushion table; 7. a motor; 8. a cam; 9. a slideway; 10. a fixing plate; 11. a guide hole; 12. a guide bar; 13. a telescopic rod; 14. a spring; 15. mounting a plate; 16. a purification box; 17. sliding the door; 18. a dust collection fan; 19. a water tank; 20. a water inlet pipe; 21. a nozzle holder; 22. a shower head; 23. an exhaust pipe; 24. collecting tank; 25. an activated carbon filter screen; 26. and (4) an observation window.

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. 1-2, the present invention provides a technical solution: a vibrating shakeout device for sand casting comprises a box body 1, wherein a box cover 2 is arranged above the box body 1, a discharge pipe 3 is arranged on the lower wall of the box body 1, a shakeout box 4 is arranged in the box body 1, shakeout holes 5 are formed in the side wall and the bottom wall of the shakeout box 4, the shakeout box 4 is connected with the box body 1 through a vibrating assembly, and a purifying assembly is arranged on the outer wall of the box body 1; the vibrating component comprises a pair of pad platforms 6 arranged on the inner lower wall of the box body 1, a pair of motors 7 are arranged on the upper walls of the pad platforms 6, a pair of cams 8 are arranged at the driving ends of the motors 7, a pair of slide ways 9 matched with the cams 8 are arranged on the lower wall of the sand dropping box 4, a pair of fixing plates 10 are arranged on two sides of the lower wall of the sand dropping box 4, a pair of guide holes 11 are formed in the fixing plates 10, a pair of guide rods 12 penetrating through the guide holes 11 are arranged on the inner lower wall of the box body 1, a pair of telescopic rods 13 are movably arranged on the inner side wall of the box body 1, the other ends of the telescopic rods 13 are movably connected with the side wall of the sand dropping box 4, and springs 14 are sleeved outside the telescopic rods 13; the purification assembly comprises an installation plate 15 arranged on the side wall of the box body 1, a purification box 16 is arranged on the installation plate 15, a sliding door 17 is arranged on the front wall of the purification box 16, a dust collection fan 18 is arranged on the side wall of the box body 1, the input end of the dust collection fan 18 is connected with the box body 1 through a first conduit, the output end of the dust collection fan is connected with the purification box 16 through a second conduit, a water tank 19 is arranged on the upper wall of the purification box 16, a water inlet pipe 20 is arranged on the lower wall of the water tank 19, the lower end of the water inlet pipe 20 penetrates through the upper wall of the purification box 16 and is connected with a nozzle frame 21, a plurality of spray heads 22 are arranged below the nozzle frame 21, an exhaust pipe 23 is arranged on the side wall of the purification box 16, and a collecting tank 24 is arranged below the purification box 16; an activated carbon filter screen 25 is arranged in the exhaust pipe 23; the water inlet pipe 20 is provided with an electromagnetic valve; a valve is arranged on the discharge pipe 3; the front wall of the box body 1 is provided with an observation window 26; the box body 1 is of a funnel-shaped structure, and supporting legs are arranged on the lower wall of the box body 1.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when using, open case lid 2, will place gradually in the sand box 4 that falls, close case lid 2, start a pair of motor 7, a pair of motor 7 drive end drives a pair of cam 8 at the internal rotation of slide 9, make the sand box 4 that falls shake from top to bottom, telescopic link 13 and spring 14 are constantly shrink and tensile simultaneously, thereby carry out the work of falling sand, the molding sand that scatters can fall to the bottom of box 1 through the hole of falling sand 5, discharge it through arranging the material pipe, when the work of falling sand goes on, can start dust absorption fan 18, with the raise dust suction purifying box 16 in, open the solenoid valve, thereby water tank 19 provides the water source for shower head 22 and sprays the dust in the air, dust mixing water drops falls to in the collecting vat 24, gas after the dust fall is discharged by blast pipe 23 after active carbon filter screen 25 prefiltration, high durability and convenient use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. A vibrating shakeout device for sand casting comprises a box body (1), a box cover (2) is arranged above the box body (1), a discharge pipe (3) is arranged on the lower wall of the box body (1), and the vibrating shakeout device is characterized in that a shakeout box (4) is arranged in the box body (1), shakeout holes (5) are formed in the side wall and the bottom wall of the shakeout box (4), the shakeout box (4) is connected with the box body (1) through a vibrating assembly, and a purifying assembly is arranged on the outer wall of the box body (1);

the vibration component comprises a pair of pad platforms (6) arranged on the inner lower wall of the box body (1), a pair of motors (7) are arranged on the upper walls of the pad platforms (6), a pair of cams (8) are arranged at the driving ends of the motors (7), the lower wall of the sand dropping box (4) is provided with a pair of slideways (9) matched with the cam (8), a pair of fixing plates (10) are arranged on two sides of the lower wall of the sand dropping box (4), a pair of guide holes (11) are arranged on the pair of fixing plates (10), a pair of guide rods (12) which penetrate through the guide holes (11) are arranged on the inner lower wall of the box body (1), a pair of telescopic rods (13) is movably mounted on the inner side wall of the box body (1), the other ends of the pair of telescopic rods (13) are movably connected with the side wall of the sand dropping box (4), and springs (14) are sleeved outside the telescopic rods (13);

the purification component comprises a mounting plate (15) arranged on the side wall of the box body (1), a purification box (16) is arranged on the mounting plate (15), a sliding door (17) is arranged on the front wall of the purification box (16), a dust collection fan (18) is arranged on the side wall of the box body (1), the input end of the dust collection fan (18) is connected with the box body (1) through a first conduit, the output end of the water tank is connected with the purification box (16) through a second conduit, the upper wall of the purification box (16) is provided with a water tank (19), a water inlet pipe (20) is arranged on the lower wall of the water tank (19), the lower end of the water inlet pipe (20) penetrates through the upper wall of the purification tank (16) and is connected with a nozzle frame (21), a plurality of spray heads (22) are arranged below the spray head frame (21), an exhaust pipe (23) is arranged on the side wall of the purifying box (16), and a collecting groove (24) is arranged below the purifying box (16).

2. A sand mould casting used vibration shakeout device according to claim 1, characterized in that an activated carbon filter screen (25) is arranged in the exhaust pipe (23).

3. A sand mould casting used vibration shakeout device according to claim 1, characterized in that the water inlet pipe (20) is provided with an electromagnetic valve.

4. A sand shakeout device for sand casting according to claim 1, in which the tapping pipe (3) is provided with a valve.

5. A sand mould casting shakeout device according to claim 1, characterised in that the front wall of the box (1) is provided with an observation window (26).

6. A sand mould casting is with vibrations knockout device according to claim 1 characterized in that, the box (1) is funnel type structure, and the box (1) lower wall is equipped with the landing leg.