CN212577476U - Effectual shakeout machine of shock attenuation for casting - Google Patents

Abstract

The utility model discloses a casting is with effectual shakeout machine of shock attenuation, the on-line screen storage device comprises a base, equal fixed mounting all around of base bottom has the supporting leg, the bottom fixed mounting of supporting leg has first backup pad, the bottom fixed mounting of first backup pad has the movable rod, the inboard fixed mounting of movable rod has buffer spring. The utility model discloses a damping bumper shock absorber slows down the vibration that produces when the whole machine functions, the vibration of local part has been reduced, the vibration that the whole machine of buffering that buffer spring can be further produced, the movable rod can drive first backup pad and second backup pad and move about, the effectual shock attenuation that cushions of buffer spring has been guaranteed, the rubber circle can guarantee the effect of vibration knockout and guaranteed the shock attenuation effect of damping bumper shock absorber when vibrating motor vibrates, the motion of rubber circle can be guaranteed to the gag lever post, it is poor to have solved common knockout shock attenuation effect on the market simultaneously, life subtracts the problem of weak point.

Description

Effectual shakeout machine of shock attenuation for casting

Technical Field

The utility model relates to a casting equipment technical field specifically is a effectual shakeout machine of shock attenuation for casting.

Background

The shakeout machine utilizes vibration and impact to make the molding sand and casting sand in the casting mould separate casting equipment, the vibration source of shakeout machine is divided into three types of machinery, electromagnetism and pneumatics, it is comparatively extensive to use mechanical inertia shakeout machine application, at present, the shakeout method that is generally used in the casting production is the vibration method (impact method), namely utilize the collision between casting mould and shakeout machine to realize shakeout, shakeout machine is divided into mechanical vibration type and electromagnetic vibration type according to the method of producing the vibration, mechanical vibration type shakeout machine is divided into eccentric vibration type and inertial vibration type, the latter is comparatively common to use, the electromagnetic vibration type shakeout machine is the pioneering of our country: on some high-productivity vertical parting flaskless shooting and pressing molding machine production lines, a roller shakeout machine is adopted for shakeout work of a casting mold, and the boxed casting mold is firstly poked out by a box poking machine and then shakeout through the roller shakeout machine, so that the common shakeout machine in the market has poor damping effect when vibrating shakeout exists, the machine can influence the whole equipment when vibrating frequently, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a casting is with effectual shakeout machine of shock attenuation possesses the shock attenuation effectually, makes whole equipment long service life's advantage, and it is poor to have solved common shakeout machine shock attenuation effect on the market, and life subtracts the problem of weak point.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an effectual shakeout machine of shock attenuation for casting, the on-line screen storage device comprises a base, equal fixed mounting all around of base bottom has the supporting leg, the bottom fixed mounting of supporting leg has first backup pad, the bottom fixed mounting of first backup pad has the movable rod, the inboard fixed mounting of movable rod has buffer spring, buffer spring's bottom fixed mounting has the second backup pad, the top fixed mounting of base has the damping bumper shock absorber, the equal fixed mounting all around at base top has the rubber circle, the inner chamber fixed mounting of rubber circle has the gag lever post, the top fixedly connected with of gag lever post connects the workbin, the top swing joint who connects the workbin has the lattice sand box.

Preferably, the fixed plates are fixedly mounted on two sides of the surface of the material receiving box, the vibration motors are fixedly mounted on the surfaces of the fixed plates, and the second screws are movably mounted on the surfaces of the fixed plates.

Preferably, the top of the two sides of the surface of the material receiving box is fixedly provided with an upper layer connecting plate, the bottom of the two sides of the surface of the lattice type sand box is fixedly provided with a lower layer connecting plate, and the bottom of the upper layer connecting plate and the top of the lower layer connecting plate are fixedly provided with gaskets.

Preferably, the surface of the top of the upper connecting plate is provided with a groove, a first screw is movably mounted in an inner cavity of the groove, and the first screw penetrates through the upper connecting plate until the bottom of the lower connecting plate is in threaded connection with the nut.

Preferably, the back of the material receiving box is provided with a sand outlet, and the inner cavity of the lattice-shaped sand box is fixedly provided with a placing groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a damping bumper shock absorber slows down the vibration that produces when the whole machine functions, the vibration of local part has been reduced, the vibration that the whole machine of buffering that buffer spring can be further produced, the movable rod can drive first backup pad and second backup pad and move about, the effectual shock attenuation that cushions of buffer spring has been guaranteed, the rubber circle can guarantee the effect of vibration knockout and guaranteed the shock attenuation effect of damping bumper shock absorber when vibrating motor vibrates, the motion of rubber circle can be guaranteed to the gag lever post, it is poor to have solved common knockout shock attenuation effect on the market simultaneously, life subtracts the problem of weak point.

2. The utility model discloses a first screw makes upper connecting plate and lower floor's connecting plate fixed connection, first screw and nut threaded connection, easy to assemble and dismantlement, and the gasket can reduce the direct friction of upper connecting plate and lower floor's connecting plate, connects the workbin to collect the foundry goods that the shakeout was accomplished, and the sand grain can conveniently be discharged to the sand outlet.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is a top view of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a first support plate; 4. a second support plate; 5. a movable rod; 6. a buffer spring; 7. a rubber ring; 8. a limiting rod; 9. a material receiving box; 10. a lattice flask; 11. a groove; 12. a first screw; 13. a nut; 14. a gasket; 15. a second screw; 16. a fixing plate; 17. a vibration motor; 18. a damping shock absorber; 19. an upper layer connecting plate; 20. a lower layer connecting plate; 21. a sand outlet; 22. and (6) placing the 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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a shakeout machine with good damping effect for casting comprises a base 1, supporting legs 2 are fixedly arranged on the periphery of the bottom of the base 1, first supporting plates 3 are fixedly arranged on the bottoms of the supporting legs 2, movable rods 5 are fixedly arranged on the bottoms of the first supporting plates 3, buffer springs 6 are fixedly arranged on the inner sides of the movable rods 5, second supporting plates 4 are fixedly arranged on the bottoms of the buffer springs 6, damping dampers 18 are fixedly arranged on the top of the base 1, rubber rings 7 are fixedly arranged on the periphery of the top of the base 1, limiting rods 8 are fixedly arranged in inner cavities of the rubber rings 7, material receiving boxes 9 are fixedly connected to the tops of the limiting rods 8, sand outlets 21 are formed in the back surfaces of the material receiving boxes 9, placing grooves 22 are fixedly arranged in inner cavities of lattice-shaped sand boxes 10, fixing plates 16 are fixedly arranged on two sides of the surfaces of the material receiving boxes 9, and, the surface of the fixed plate 16 is movably provided with a second screw 15, the top of the material receiving box 9 is movably connected with a lattice-shaped sand box 10, the tops of two sides of the surface of the material receiving box 9 are fixedly provided with an upper connecting plate 19, the surface of the top of the upper connecting plate 19 is provided with a groove 11, the inner cavity of the groove 11 is movably provided with a first screw 12, the upper connecting plate 19 is fixedly connected with a lower connecting plate 20 through the first screw 12, the first screw 12 is in threaded connection with a nut 13, the installation and the disassembly are convenient, the gasket 14 can reduce the direct friction between the upper connecting plate 19 and the lower connecting plate 20, the material receiving box 9 can collect castings with sand shakeout, a sand outlet 21 can conveniently discharge sand grains, the first screw 12 penetrates through the upper connecting plate 19 until the bottom of the lower connecting plate 20 is in threaded connection with the nut 13, the bottoms of two sides of the, the equal fixed mounting in top of upper strata connecting plate 19's bottom and lower floor connecting plate 20 has gasket 14, slow down the vibration that produces when whole machine function through damping shock absorber 18, the vibration of local part has been reduced, the vibration that whole machine produced can be further cushioned to buffer spring 6, movable rod 5 can drive first backup pad 3 and move about with second backup pad 4, buffer spring 6 is effectual to be cushioned the shock attenuation, rubber ring 7 can guarantee the effect of vibration shakeout and guaranteed the shock attenuation effect of damping shock absorber 18 when vibrating motor 17 vibrates, rubber ring 7's motion can be guaranteed to gag lever post 8, it is poor to have solved common shakeout shock attenuation effect on the market simultaneously, life subtracts the problem of weak point.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When in use, a casting is placed in the inner cavity of the placing groove 22, the casting is vibrated through the vibrating motor 17 to perform shakeout, the casting finished by shakeout can be collected by the receiving box 9, sand can be conveniently discharged through the sand outlet 21, vibration generated in the operation of the whole machine is reduced through the damping shock absorber 18, the vibration of local parts is reduced, the vibration generated by the whole machine can be further buffered by the buffer spring 6, the movable rod 5 can drive the first support plate 3 and the second support plate 4 to move, the effective buffering shock absorption of the buffer spring 6 is ensured, the effect of vibration shakeout can be ensured when the vibrating motor 17 vibrates, the shock absorption effect of the damping shock absorber 18 is ensured by the rubber ring 7, the movement of the rubber ring 7 can be ensured by the limiting rod 8, the upper layer connecting plate 19 is fixedly connected with the lower layer connecting plate 20 through the first screw 12, and the first screw 12 is in threaded connection with the nut 13, the gasket 14 can reduce the direct friction between the upper connecting plate 19 and the lower connecting plate 20, thereby facilitating the assembly and disassembly.

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 (5)

1. The utility model provides an effectual shakeout machine of shock attenuation for casting, includes base (1), its characterized in that: the utility model discloses a damping support device for the sand box, including base (1), the equal fixed mounting all around of base (1) bottom has supporting leg (2), the bottom fixed mounting of supporting leg (2) has first backup pad (3), the bottom fixed mounting of first backup pad (3) has movable rod (5), the inboard fixed mounting of movable rod (5) has buffer spring (6), the bottom fixed mounting of buffer spring (6) has second backup pad (4), the top fixed mounting of base (1) has damping bumper shock absorber (18), the equal fixed mounting all around at base (1) top has rubber circle (7), the inner chamber fixed mounting of rubber circle (7) has gag lever post (8), the top fixedly connected with of gag lever post (8) connects workbin (9), the top swing joint that connects workbin (9) has grid sand box (10).

2. The shakeout machine with good damping effect for casting according to claim 1, characterized in that: connect the equal fixed mounting in both sides on workbin (9) surface to have fixed plate (16), the fixed surface of fixed plate (16) installs vibrating motor (17), the surface movable mounting of fixed plate (16) has second screw (15).

3. The shakeout machine with good damping effect for casting according to claim 1, characterized in that: the top of the two sides of the surface of the material receiving box (9) is fixedly provided with an upper connecting plate (19), the bottom of the two sides of the surface of the lattice sand box (10) is fixedly provided with a lower connecting plate (20), and the bottom of the upper connecting plate (19) and the top of the lower connecting plate (20) are fixedly provided with gaskets (14).

4. The shakeout machine with good damping effect for casting according to claim 3, characterized in that: the surface of the top of the upper-layer connecting plate (19) is provided with a groove (11), an inner cavity of the groove (11) is movably provided with a first screw (12), and the first screw (12) penetrates through the upper-layer connecting plate (19) until the bottom of the lower-layer connecting plate (20) is in threaded connection with the nut (13).

5. The shakeout machine with good damping effect for casting according to claim 1, characterized in that: the back of the material receiving box (9) is provided with a sand outlet (21), and the inner cavity of the lattice-shaped sand box (10) is fixedly provided with a placing groove (22).

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