CN218799040U - Foundry goods is with vibration hulling device - Google Patents

Abstract

The utility model discloses a foundry goods is with vibration hulling device aims at solving the air hammer and can only carry out the hammering to the foundry goods up end and make the foundry goods shelling have many dead angles, and the shelling effect is not good, needs the manual problem of adjusting the foundry goods position of workman. The key points of the technical scheme are as follows: the utility model provides a foundry goods is with vibration hulling device, includes box and air hammer main part, fixedly connected with diaphragm and a plurality of curb plate on the inner wall of box, and the inner chamber of box has been separated into by the diaphragm and has removed chamber and hammering chamber, removes the intracavity and is equipped with the slide, and the air hammer main part is installed on the slide, and the hammering end of air hammer main part extends into the hammering intracavity, all is equipped with a plurality of one ends rather than fixed connection's spring one on the curb plate of both sides. The utility model discloses a setting can drive the foundry goods and carry out rotatory splint, splint can adjust the hammering position of foundry goods through the rotation, have reduced the hammering dead angle of foundry goods, make the shelling effect of foundry goods better, also need not that the workman is manual to adjust the foundry goods position.

Description

Foundry goods is with vibration hulling device

Technical Field

The utility model relates to a casting field, more specifically say that it relates to a foundry goods is with vibration hulling device.

Background

Shelling is an important process in precision casting, casting finished products can be obtained through shelling, in the traditional casting shelling, workers use hammers to manually knock castings, and the shells of the castings are damaged through the impact force of knocking and vibration formed after the castings are knocked, so that the shells of the castings are broken and separated from the castings.

However, the method for manually knocking the casting is high in labor intensity, workers are easy to fatigue, and labor efficiency is not high, and in order to solve the problem, people invent an automatic shelling device for manually knocking by using an air hammer instead of a human, for example, a chinese patent with publication number CN213002586U discloses a vibration sheller for producing mechanical parts, which comprises a support base, wherein a processing platform is installed outside the top end of the support base, a vibration shelling main machine is connected to the top end of the processing platform, an air hammer main body is installed outside the front side of the vibration shelling main machine, discharge slotted holes and collection slotted grooves are respectively formed in two sides inside the processing platform, the bottoms of the collection slotted grooves incline towards the discharge slotted holes, a storage groove is formed in the top end of the support plate, a damping spring ii is installed inside the storage groove, a damping bottom plate is connected to the top ends of the damping spring ii, a casting bearing plate is installed outside the top end of the damping bottom plate, and the casting bearing plate is located right below the air hammer main body. This machine parts production is with vibration peel machine can be convenient concentrate the drawing of patterns piece in the foundry goods outside fast, need not the manual work and dials the piece to the chute far away in, it is more convenient to use.

When the vibrating huller is used for hulling, a casting to be hulled is directly placed on a casting bearing plate, and then an air hammer is started to hammer and hull the casting, so that the arrangement is realized, because the air hammer is fixed above the casting bearing plate, the air hammer can only hammer the upper end face of the casting, and the hammering point of the air hammer is fixed, the side edge and the bottom of the casting cannot be hammered by the air hammer, so that the hammering of the air hammer has a plurality of dead angles, the casing at the dead angle positions can only be crushed through the vibration generated by the hammering, the hulling effect is poor, when the strength of the casing is higher and the adhesion with the casting is firmer, all the casings are difficult to be crushed and shaken only by the vibration generated by the hammering, a user needs to adjust the position of the casting for many times in the process of hammering and hulling, the casting possibly needs to turn over the casting after completing the hammering of one side face, so that the casing on each side face of the casting can be hammered, and the hulling of the casting is further completed by hammering, so that the operation is still higher labor intensity of workers is higher, and the working efficiency is lower.

Therefore, a scheme needs to be provided to solve the problems that the casting shelling only can be performed by hammering the upper end face of the casting by the air hammer, so that a plurality of dead angles exist in the casting shelling, the shelling effect is poor, and workers need to manually adjust the position of the casting.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a foundry goods is with vibration hulling device, the utility model discloses a setting can drive the foundry goods and carry out the splint that rotate, and splint can adjust the hammering position of foundry goods through the rotation, have reduced the hammering dead angle of foundry goods, make the shelling effect of foundry goods better, also need not that the workman is manual to adjust the foundry goods position.

The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a foundry goods is with vibration hulling device, includes box and air hammer main part, fixedly connected with diaphragm and a plurality of curb plate on the inner wall of box, the inner chamber of box has been separated into by the diaphragm and has removed chamber and hammering chamber, it is provided with the slide to remove the intracavity, the air hammer main part is installed on the slide, the hammering end of air hammer main part extends into the hammering intracavity, both sides all be provided with a plurality of one end rather than fixedly connected's spring one on the curb plate, a plurality of the other end fixedly connected with vibration board of spring one, be provided with the blanking groove on the vibration board, the equal fixedly connected with backup pad in both sides of vibration board, both sides all install hydraulic pump one in the backup pad, both sides stretch out of hydraulic pump one and serve equal fixedly connected with support frame, both sides all fixedly connected with motor and extension rod on the support frame, both sides all fixedly connected with belt pulley one on the output shaft of motor, both sides all rotate the rotary rod connected with the rotary rod on the extension rod, both sides all fixedly connected with belt pulley two and splint on the rotary rod, both sides all the cover is equipped with the drive belt pulley two, placed on the diapire of hammering chamber, be provided with the door lock that is connected with it.

Through adopting the above technical scheme, when the foundry goods is unshelled to needs, the user opens the lock and opens door one, the foundry goods that will need the unshelled moves to between the splint of both sides, then it is tight with the foundry goods clamp through both sides hydraulic pump drive both sides splint, it hammers the foundry goods to close the door one after to start the pneumatic hammer main part, then it is rotatory through both sides motor drive both sides splint, and then it is rotatory to drive the foundry goods, it can make more positions of foundry goods receive the hammering to rotate, reduce the dead angle that can't be hit, make the unshelling effect better, the casing through hammering and foundry goods separation can fall to the collection box through the charging conduit, after accomplishing the unshelling operation, the user can open door one and take out the foundry goods and clear up the casing piece in the collection box.

The utility model discloses further set up to: rubber pads are arranged on the clamping plates on the two sides.

Through adopting above-mentioned technical scheme, the cushion can also play the cushioning effect through the foundry goods of the different appearance of deformation adaptation, avoids splint to carry out the in-process of centre gripping to the foundry goods to weigh wounded or the fish tail to the foundry goods surface.

The utility model discloses further set up to: both sides many gag lever posts of equal fixedly connected with in the backup pad, both sides all be provided with the spacing groove that supplies a plurality of gag lever posts to insert and remove on the support frame.

Through adopting above-mentioned technical scheme, the gag lever post can play support and restriction effect to the support frame, guarantees that the support frame moves along predetermineeing the track under the drive of hydraulic pump one.

The utility model discloses further set up to: the hydraulic hammer is characterized in that a second hydraulic pump is installed in the moving cavity, the extending end of the second hydraulic pump is fixedly connected with the sliding plate, the sliding plate is connected with the transverse plate in a sliding mode, and a sliding groove is formed in the transverse plate, penetrates through the hammering end of the air supply hammer body and moves.

Through adopting above-mentioned technical scheme, carry out the in-process of hammering to the foundry goods at drive air hammer main part, user's accessible control hydraulic pump two stretches out stretching out and retracting of end, the drive slide carries out reciprocating motion at the removal intracavity, the slide that carries out reciprocating motion can drive the air hammer main part and carry out reciprocating motion, the increase of air hammer main part physical stamina that carries out reciprocating motion is to the hammering area of foundry goods, cooperation rotary mechanism enables the even hammering that receives of foundry goods surface energy, the shelling effect that makes the foundry goods is better.

The utility model discloses further set up to: the both sides of slide all fixedly connected with a plurality of restriction poles, be provided with the restriction groove that supplies both sides restriction pole to insert and remove on the inner wall of box.

Through adopting above-mentioned technical scheme, the slide is carrying out reciprocating motion's process, and the restriction groove can be through restriction pole restriction slide, guarantees that the slide can remove along predetermineeing the orbit.

The utility model discloses further set up to: both sides all be provided with a plurality of one end rather than fixed connection's strengthening rib on the curb plate, the other end and the box inner wall fixed connection of strengthening rib.

Through adopting above-mentioned technical scheme, the strengthening rib can increase the holding power of curb plate, makes the curb plate more firm.

The utility model discloses further set up to: the first bin gate is made of transparent materials.

Through adopting above-mentioned technical scheme, the shelling condition of user accessible transparent door one observation foundry goods makes the time of the control shelling operation that the user can be more accurate, increases work efficiency, also can in time drive the air hammer main part and carry out the hammering to unshelling region, makes the shelling of foundry goods more comprehensive, and the shelling effect is better.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a setting can drive the foundry goods and carry out rotatory splint, splint can adjust the hammering position of foundry goods through the rotation, and the reconfiguration can drive the mechanism that the air hammer main part moved, has further increased the hammering scope of air hammer main part to the foundry goods, the hammering dead angle of the foundry goods that has significantly reduced makes the shelling effect of foundry goods better.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention, showing the external structure of the hulling device;

FIG. 2 is a second schematic structural diagram of the present invention, showing the whole mechanism of the hulling device;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a third schematic structural diagram of the present invention, showing the positional relationship of the sliding plate, the second hydraulic pump, the limiting rod and the limiting groove.

In the figure: 1. a box body; 2. an air hammer body; 3. a transverse plate; 4. a side plate; 5. a moving chamber; 6. a first spring; 7. a hammering chamber; 8. a slide plate; 9. a first hydraulic pump; 10. a support frame; 11. a motor; 12. an extension rod; 13. a first belt pulley; 14. rotating the rod; 15. a second belt pulley; 16. a splint; 17. a drive belt; 18. a collection box; 19. a first bin gate; 20. a rubber pad; 23. a limiting rod; 24. a second hydraulic pump; 25. a sliding groove; 26. a restraining bar; 27. a limiting groove; 28. a vibrating plate; 29. a charging chute; 30. a support plate; 31. and (5) reinforcing ribs.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "sleeved/connected," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a foundry goods is with vibration hulling device, as shown in fig. 1 to fig. 4, including box 1 and pneumatic hammer main part 2, the welding has diaphragm 3 and a plurality of curb plate 4 on the inner wall of box 1, the inner chamber of box 1 has been separated into by diaphragm 3 and has been removed chamber 5 and hammering chamber 7, remove and install two 24 hydraulic pumps in the chamber 5, the end that stretches out of two 24 hydraulic pumps welds and is connected with slide 8, pneumatic hammer main part 2 is installed on slide 8, the hammering end of pneumatic hammer main part 2 extends into hammering intracavity 7, set up the sliding tray 25 that supplies the hammering end of pneumatic hammer main part 2 to insert and remove on the diaphragm 3, a plurality of regulating arms 26 have all been welded to slide 8's both sides, set up the limiting tray 27 that supplies both sides regulating arm 26 to insert and remove on the inner wall of box 1.

All welded on curb plate 4 in both sides has a plurality of strengthening ribs 31 and a plurality of spring 6, the other end welding of a plurality of spring 6 has vibration board 28, vibrating board 28 is last to have seted up blanking groove 29, backup pad 30 has all been welded in vibration board 28's both sides, equal fixedly connected with hydraulic pump 9 and many gag lever post 23 on the backup pad 30 in both sides, stretch out of both sides hydraulic pump 9 serves equal fixedly connected with support frame 10, all be provided with the spacing groove that supplies many gag lever posts 23 to insert and remove on the support frame 10 in both sides, equal fixedly connected with motor 11 and extension rod 12 on the support frame 10 in both sides, equal key-type connection has belt pulley 13 on the output shaft of both sides motor 11, all rotate the rotary rod 14 of connection on the extension rod 12 in both sides, all weld on the rotary rod 14 in both sides has belt pulley two 15 and splint 16, all the cover is equipped with drive belt 17 between belt wheel one in both sides belt pulley 13 and the belt pulley two 15, equal fixedly connected with cushion 20 on the splint in both sides 6, collecting box 18 has been placed on the diapire of hammering chamber 7, be equipped with its door 19 of being connected on the box 1, door 19 is toughened glass material.

When castings need to be unshelled, a user opens a door lock and opens the first cabin door 19, the castings needing to be unshelled are moved between the clamping plates 16 on the two sides, then the extending ends of the first hydraulic pumps 9 on the two sides are driven to extend out, the extending ends of the first hydraulic pumps 9 on the two sides can drive the supporting frames 10 on the two sides to be gathered towards each other along the track of the limiting rod 23, and the supporting frames 10 on the two sides can drive the clamping plates 16 on the two sides to be gathered towards each other through the extending rod 12 and the rotating rod 14 until the castings are clamped between the clamping plates 16 on the two sides.

After a casting is clamped, a bin gate I19 is closed, the air hammer main body 2 is started to hammer the casting, in the process, a spring can be supported by a side plate 4, a certain buffering effect is achieved on impact force generated by hammering through a vibrating plate 28, then output shafts of motors 11 on two sides are driven to rotate, the output shafts of the motors 11 on two sides can drive belt pulleys 13 on two sides to rotate, the belt pulleys 13 on two sides can drive belt pulleys 15 on two sides to rotate through a transmission belt 17, the belt pulleys 15 on two sides can drive rotating rods 14 on two sides to rotate, the rotating rods 14 on two sides can drive clamping plates 16 on two sides to rotate, further the casting is driven to rotate, the motors 11 are arranged on two sides to enable the driving effect to be better, the rotating directions of the output shafts of the motors 11 on two sides are opposite, the rotating speeds are the same, mutual interference cannot occur, more positions of the casting can be hammered through rotating energy of the casting, dead angles which cannot be hammered are reduced, the shelling effect is better, and a casing separated from the casting can fall into a collecting box 18 through a material falling groove 29.

The user drives the end that stretches out of two 24 hydraulic pumps again and stretches out and retract repeatedly, and then make stretching out of hydraulic pump end drive slide 8 carry out reciprocating motion in removal chamber 5, slide 8 that carries out reciprocating motion can drive air hammer main part 2 and carry out reciprocating motion, air hammer main part 2 that carries out reciprocating motion can further increase the hammering scope to the foundry goods, cooperation rotary mechanism enables the hammering that can both be even of a plurality of sides of foundry goods, the shelling effect that makes the foundry goods is better.

At the in-process of carrying out the hammering shelling to the foundry goods, the shelling condition of foundry goods is observed to transparent door 19 of user's accessible, makes the time of the more accurate control shelling operation of user ability, increases work efficiency, also can in time drive air hammer main part 2 and carry out the hammering to unshelled region, makes the shelling of foundry goods more comprehensive, and the shelling effect is better.

After the shelling operation is completed, the user can open the first bin door 19 to take out the casting, and pull the collecting box 18 out of the hammering cavity 7, so that the shell fragments in the collecting box 18 can be cleaned.

So set up, the peel device in this scheme can peel the foundry goods automatically, and carry out position adjustment to the foundry goods automatically in shelling operation, it carries out rotation and drive air hammer main part 2 and carries out reciprocating motion to carry out through the drive foundry goods, make the hammering point of air hammer can spread throughout most positions on foundry goods surface, the hammering scope of air hammer main part 2 to the foundry goods has been increased, the dead angle that can't hammer the is reduced, make hammering shelling effect better, the broken casing of hammering can fall automatically and collect in case 18, make things convenient for the workman to handle the casing, confined box 1 can avoid the casing piece that splashes among the shelling process to injure the workman, also can avoid the dust diffusion that produces in the shelling operation and harm workman health, therefore, this scheme has solved among the background art the air hammer can only carry out the hammering to the up end of foundry goods, and then make the hammering have many dead angles, shelling effect is not good, need the manual problem of adjusting the foundry goods position of workman, the intensity of labour is reduced, increase work efficiency, multiple beneficial effects such as workman's potential safety hazard have been reduced.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a foundry goods is with vibration hulling device, includes box (1) and air hammer main part (2), its characterized in that: the inner wall of the box body (1) is fixedly connected with a transverse plate (3) and a plurality of side plates (4), the inner cavity of the box body (1) is separated into a moving cavity (5) and a hammering cavity (7) by the transverse plate (3), a sliding plate (8) is arranged in the moving cavity (5), an air hammer main body (2) is installed on the sliding plate (8), a hammering end of the air hammer main body (2) extends into the hammering cavity (7) to form two sides, a plurality of one ends of springs (6) fixedly connected with the springs are arranged on the side plates (4), a plurality of vibration plates (28) are fixedly connected with the other ends of the springs (6), a blanking groove (29) is arranged on the vibration plates (28), supporting plates (30) are fixedly connected with the two sides of the vibration plates (28), two sides of a hydraulic pump (9) are installed on the supporting plates (30), two sides of the hydraulic pump (9) are fixedly connected with supporting frames (10), two sides of the extending end of the hydraulic pump (9) are fixedly connected with a supporting frame (10), an extending rod (11) and an extending rod (12) are fixedly connected with the two sides of the supporting frame (10), an output shaft of the motor (11) is fixedly connected with the two sides of the motor (14), an extending rod (14) is connected with the belt pulley (13) and an extending rod (14) and a belt pulley (14) is connected with the two sides of the rotating rod (14), a transmission belt (17) is sleeved between the first belt pulley (13) and the second belt pulley (15) on the two sides, a collecting box (18) is placed on the bottom wall of the hammering cavity (7), a first bin door (19) rotatably connected with the box body (1) is arranged on the box body (1), and a door lock is arranged on the first bin door (19).

2. A vibratory shelling apparatus for castings according to claim 1 wherein: rubber pads (20) are arranged on the clamping plates (16) on the two sides.

3. A vibratory shelling apparatus for castings according to claim 1 wherein: both sides equal many gag lever posts (23) of fixedly connected with on backup pad (30), both sides all be provided with on support frame (10) and supply a plurality of gag lever posts (23) to insert and the spacing groove that removes.

4. A vibratory shelling apparatus for castings according to claim 1, wherein: remove and install hydraulic pump two (24) in chamber (5), the end and slide (8) fixed connection that stretch out of hydraulic pump two (24), slide (8) and diaphragm (3) sliding connection, be provided with on diaphragm (3) and supply hammering end of air hammer main part (2) to pass and sliding tray (25) that remove.

5. A vibratory shelling apparatus for castings according to claim 4, wherein: the two sides of the sliding plate (8) are fixedly connected with a plurality of limiting rods (26), and limiting grooves (27) for the limiting rods (26) on the two sides to insert and move are formed in the inner wall of the box body (1).

6. A vibratory shelling apparatus for castings according to claim 1 wherein: both sides all be provided with a plurality of one end rather than fixed connection's strengthening rib (31) on curb plate (4), the other end and box (1) inner wall fixed connection of strengthening rib (31).

7. A vibratory shelling apparatus for castings according to claim 1 wherein: the first bin gate (19) is made of transparent materials.

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