CN214684232U - Ejecting device for machining cast aluminum mold - Google Patents

Abstract

The utility model discloses a cast aluminium mould is ejecting device for processing relates to cast aluminium mould processing technology field, for solving current push-off inslot and have the residue, adopts sharp-pointed article can lead to the fact the damage to push-off inslot wall, leads to the problem that life is low. The mould comprises a mould body and is characterized in that an air cylinder mechanism is arranged below the mould body, a push-out plate is arranged above the air cylinder mechanism, a push-out groove is formed in the upper surface of the push-out plate, the push-out groove and the push-out plate are of an integrated structure, a heating wire assembly is arranged inside the push-out plate, a base is arranged at the lower end of the air cylinder mechanism, a damping plate is arranged at the lower end of the base, guide sleeves are arranged on two sides of the air cylinder mechanism, and guide columns are arranged at the upper ends of the guide sleeves.

Description

Ejecting device for machining cast aluminum mold

Technical Field

The utility model relates to a cast aluminium mould processing technology field specifically is a cast aluminium mould is ejecting device for processing.

Background

The liquid aluminum is placed in the mold, and the aluminum product is formed after cooling, namely, the aluminum casting, the mold is various in shape, and after the aluminum product is formed in the mold, the formed aluminum product needs to be pushed out by using a pushing device, so that the post-processing can be carried out.

However, residues exist in the existing pushing groove, and the inner wall of the pushing groove is damaged by adopting sharp objects, so that the service life is short; therefore, the existing requirements are not met, and a push-out device for processing the cast aluminum die is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cast aluminium mould is ejecting device for processing to the current ejecting inslot that provides has the residue in solving above-mentioned background art, adopts sharp-pointed article can lead to the fact the damage to ejecting inslot wall, leads to the problem that life is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cast aluminium mould is ejecting device for processing, includes the mould main part, the below of mould main part is provided with cylinder mechanism, cylinder mechanism's top is provided with the ejector plate, the upper surface of ejector plate is provided with the ejector groove, and ejector groove and ejector plate structure as an organic whole, the inside of ejector plate is provided with the heating wire subassembly, the lower extreme of cylinder mechanism is provided with the base, the lower extreme of base is provided with the damper plate, the both sides of cylinder mechanism all are provided with the uide bushing, the upper end of uide bushing is provided with the guide post, the inside of mould main part is provided with the mould groove, and mould groove and mould main part structure as an organic whole.

Preferably, the heating wire assembly surrounds the pushing groove, the lower surface of the pushing plate is provided with a connecting groove, and the connecting groove and the pushing plate are of an integrated structure.

Preferably, the upper end of cylinder mechanism is provided with the fixed plate, and fixed plate and cylinder mechanism welded connection, the both ends of fixed plate all are provided with the bolt, the lower terminal surface of ejector plate is provided with the bolt groove, and bolt groove and ejector plate structure as an organic whole, the fixed plate passes through bolt and bolt groove threaded connection.

Preferably, the lower end of the damping plate is provided with a bottom plate.

Preferably, the inside of uide bushing is provided with the guide way, and guide way and uide bushing structure as an organic whole, the guide post passes through guide way and uide bushing sliding connection, guide post and mould main part welded connection, uide bushing and base welded connection.

Preferably, the lower end of the bottom plate is provided with a non-slip mat, and the non-slip mat is connected with the bottom plate in an adhesion mode.

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

1. the utility model discloses a set up heating wire assembly in the push-out inboard, set up the spread groove at push-out board lower surface, heating wire assembly's external end passes the spread groove and is connected with external control mechanism, after the unloading, sends out the heat through heating wire assembly, carries out heat treatment to the release groove, makes the material of remaining on the surface melt to be convenient for take out, can not adopt sharp-pointed article to wear and tear release inslot wall, improve life and security.

2. Through set up the shock attenuation board between base and bottom plate, can improve holistic shock-absorbing capacity through the shock attenuation board, improve the shock attenuation effect, the vibrations effect that produces when avoiding cylinder mechanism to drive the ejector plate function causes the damage to mould main part and base, improves the security to set up the slipmat at the bottom plate lower surface, can improve holistic non-skid property through the slipmat, the buffering effect of cooperation shock attenuation board can prevent to produce the offset, improves stability.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the ejector plate and the cylinder mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the ejector plate of the present invention;

in the figure: 1. a mold body; 2. a mold slot; 3. pushing out the plate; 4. pushing out of the groove; 5. a cylinder mechanism; 6. a base; 7. a guide sleeve; 8. a guide post; 9. a guide groove; 10. a heating wire assembly; 11. connecting grooves; 12. a fixing plate; 13. a bolt; 14. a bolt slot; 15. a damper plate; 16. a base plate; 17. a non-slip mat.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a cast aluminium mould is ejecting device for processing, including mould main part 1, the below of mould main part 1 is provided with cylinder mechanism 5, the top of cylinder mechanism 5 is provided with ejector plate 3, the upper surface of ejector plate 3 is provided with ejector groove 4, and ejector groove 4 and ejector plate 3 structure as an organic whole, the inside of ejector plate 3 is provided with heating wire assembly 10, the lower extreme of cylinder mechanism 5 is provided with base 6, the lower extreme of base 6 is provided with shock attenuation board 15, the both sides of cylinder mechanism 5 all are provided with uide bushing 7, the upper end of uide bushing 7 is provided with guide post 8, the inside of mould main part 1 is provided with mould groove 2, and mould groove 2 and mould main part 1 structure as an organic whole.

Further, heating wire assembly 10 encircles ejecting groove 4, ejecting plate 3's lower surface is provided with spread groove 11, and spread groove 11 and ejecting plate 3 structure as an organic whole, after the release, ejecting groove 4 inside has the material to remain, rely on heating wire assembly 10 to give off the heat at this moment, carry out the heat treatment to ejecting groove 4 inside residue, can produce and melt, the material after melting drops from ejecting groove 4's inner wall more easily, be convenient for clear up and take out, do not wear and tear ejecting groove 4 inner wall with sharp-pointed article, and service life and security are improved.

Further, the upper end of cylinder mechanism 5 is provided with fixed plate 12, and fixed plate 12 and cylinder mechanism 5 welded connection, and the both ends of fixed plate 12 all are provided with bolt 13, and the lower terminal surface of ejector plate 3 is provided with bolt groove 14, and bolt groove 14 and ejector plate 3 structure as an organic whole, and fixed plate 12 passes through bolt 13 and 14 threaded connection in bolt groove, and the quick replacement of being convenient for and installation ejector plate 3 have improved the convenience.

Further, the lower extreme of damper plate 15 is provided with bottom plate 16, lives damper plate 15 parcel through bottom plate 16 and base 6, relies on damper plate 15 can improve the cushion effect, reduces vibrations damage and offset.

Further, the inside of uide bushing 7 is provided with guide way 9, and guide way 9 and uide bushing 7 structure as an organic whole, and guide post 8 passes through guide way 9 and 7 sliding connection of uide bushing, and guide post 8 and mould main part 1 welded connection, and uide bushing 7 and 6 welded connection of base realize that mould main part 1 and base 6 are connected, play limiting displacement, prevent mould main part 1 and 6 offset of base, also be convenient for carry out height control, improve the flexibility.

Further, the lower extreme of bottom plate 16 is provided with slipmat 17, and slipmat 17 and bottom plate 16 bonding are connected, rely on slipmat 17 cooperation damper plate 15, can further improve stability, prevent the skew.

The working principle is as follows: when the device is used, the air cylinder mechanism 5 is in threaded connection with the bolt groove 14 on the lower surface of the ejector plate 3 by virtue of the fixing plate 12 and the bolt 13 to realize the fixation of the ejector plate 3, the lower surface of the die main body 1 is provided with the through groove corresponding to the ejector plate 3, the ejector plate 3 is convenient to move up and down, after the forming is finished, the air cylinder mechanism 5 drives the ejector plate 3 to upwards push the formed part, so that the formed part is pushed out of the die groove 2, after the pushing out is finished, the inside of the ejector groove 4 has material residues, at the moment, the heating wire assembly 10 is used for radiating heat, the residues inside the ejector groove 4 are subjected to heating treatment and can be melted, the melted materials can more easily fall off from the inner wall of the ejector groove 4, the cleaning and the taking out are convenient, the inner wall of the ejector groove 4 is not abraded by sharp articles, the service life and the safety are improved, the buffer force can be improved by virtue of the damping plate 15, the vibration damage and the position offset are reduced, rely on slipmat 17 cooperation damper plate 15, can further improve stability, prevent the skew, guide post 8 passes through guide way 9 and 7 sliding connection of uide bushing, realizes that mould main part 1 and base 6 are connected, plays limiting displacement, prevents that mould main part 1 and base 6 position from squinting, is also convenient for carry out height control, improves the flexibility.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims (6)

1. The utility model provides a cast aluminium mould processing and use ejecting device, includes mould main part (1), its characterized in that: the mould is characterized in that an air cylinder mechanism (5) is arranged below the mould main body (1), a push-out plate (3) is arranged above the air cylinder mechanism (5), a push-out groove (4) is formed in the upper surface of the push-out plate (3), the push-out groove (4) and the push-out plate (3) are of an integrated structure, a heating wire assembly (10) is arranged inside the push-out plate (3), a base (6) is arranged at the lower end of the air cylinder mechanism (5), a damping plate (15) is arranged at the lower end of the base (6), guide sleeves (7) are arranged on two sides of the air cylinder mechanism (5), and guide columns (8) are arranged at the upper ends of the guide sleeves (7).

2. The ejector device for cast aluminum mold processing according to claim 1, wherein: the electric heating wire assembly (10) surrounds the push-out groove (4), the lower surface of the push-out plate (3) is provided with a connecting groove (11), and the connecting groove (11) and the push-out plate (3) are of an integrated structure.

3. The ejector device for cast aluminum mold processing according to claim 1, wherein: the upper end of cylinder mechanism (5) is provided with fixed plate (12), and fixed plate (12) and cylinder mechanism (5) welded connection, the both ends of fixed plate (12) all are provided with bolt (13), the lower terminal surface of ejector plate (3) is provided with bolt groove (14), and bolt groove (14) and ejector plate (3) structure as an organic whole, fixed plate (12) are through bolt (13) and bolt groove (14) threaded connection.

4. The ejector device for cast aluminum mold processing according to claim 1, wherein: the lower end of the damping plate (15) is provided with a bottom plate (16).

5. The ejector device for cast aluminum mold processing according to claim 1, wherein: the inside of uide bushing (7) is provided with guide way (9), and guide way (9) and uide bushing (7) structure as an organic whole, guide post (8) are through guide way (9) and uide bushing (7) sliding connection, guide post (8) and mould main part (1) welded connection, uide bushing (7) and base (6) welded connection.

6. The ejector device for cast aluminum mold processing according to claim 4, wherein: the lower end of the bottom plate (16) is provided with an anti-skid pad (17), and the anti-skid pad (17) is connected with the bottom plate (16) in an adhesion mode.

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