CN214920446U

CN214920446U - Hardware casting mould convenient to ejection of compact

Info

Publication number: CN214920446U
Application number: CN202023271895.2U
Authority: CN
Inventors: 刘迎宾; 余道娟; 赵龙刚
Original assignee: Suzhou Sumiho Hardware Electromechanical Co ltd
Current assignee: Suzhou Sumiho Hardware Electromechanical Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-30
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a five metals casting mould convenient to ejection of compact, including the mould case, mould incasement diapire symmetry rigid coupling has the telescopic link, telescopic link top rigid coupling has the mould groove, mould inslot wall sliding connection has the moulding-die gasket, moulding-die gasket bottom center department rigid coupling has the screw thread axle, mould inslot portion center department rigid coupling has the threaded sleeve, the screw thread axle lateral surface runs through spiro union threaded sleeve and extends to the mould groove outside, mould incasement diapire center department rigid coupling has the installing frame, installing frame internally mounted has the motor, the one end of moulding-die gasket is kept away from to the output rigid coupling screw thread axle of motor, screw thread axle bottom lateral surface threaded connection installing frame inner wall, the ejection of compact can be convenient for to this device, realizes the drawing of patterns operation, and effective shock attenuation improves the casting quality.

Description

Hardware casting mould convenient to ejection of compact

Technical Field

The utility model relates to a hardware casting mould specifically is a hardware casting mould convenient to ejection of compact belongs to casting mould technical field.

Background

The hardware mould is a part or a product with a required shape which is made of metal materials by various presses and special tools arranged on the presses in industrial production through pressure, the special tools are commonly called as the hardware mould, and in the prior art, the hardware part is very easy to be attached and bonded with the inner wall of the mould in the mould production process, so that the mould is difficult to remove, the use and the operation are inconvenient, and the problems are improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a five metals casting mould convenient to the ejection of compact just for solving above-mentioned problem, the ejection of compact of can being convenient for realizes the drawing of patterns operation, and effective shock attenuation improves casting quality.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a five metals casting mould convenient to ejection of compact, including the mould case, mould incasement diapire symmetry rigid coupling has the telescopic link, telescopic link top rigid coupling has the mould groove, mould inslot wall sliding connection has the moulding-die gasket, moulding-die gasket bottom center department rigid coupling has the threaded spindle, mould inslot portion center department rigid coupling has the threaded sleeve, the threaded spindle lateral surface runs through spiro union threaded sleeve and extends to the mould groove outside, mould incasement diapire center department rigid coupling has the installing frame, installing frame internally mounted has the motor, the one end of moulding-die gasket is kept away from to the output rigid coupling threaded spindle of motor, threaded spindle bottom lateral surface threaded connection installing frame inner wall.

Preferably, in order to assist the lifting of the mould plate body, the stability of the lifting process can be kept, the upper side in the mould box is provided with the mould plate body, the sliding grooves are formed in two sides of the inner wall of the mould box, the protruding blocks are connected in the sliding grooves in a sliding mode, and one ends, far away from the sliding grooves, of the protruding blocks extend to one side of the outer wall of the mould plate body, of the sliding grooves and are fixedly connected with the outer wall of the mould plate body.

Preferably, in order to facilitate the lift of mould plate body, the drawing of patterns of being convenient for, logical groove has been seted up to mould roof symmetry, it has the cylinder just to lead to the groove side in mould roof rigid coupling, the piston end rigid coupling of cylinder has the roof, roof lower surface symmetry rigid coupling has the connecting rod, the connecting rod bottom runs through the logical inslot wall of slip and rigid coupling mould plate body upper surface.

Preferably, for effective shock attenuation, prevent that the too big damage that leads to the inner member of impact force when the compound die from appearing, the bottom lateral surface of connecting rod has cup jointed the spring, spring one end rigid coupling mould plate body upper surface and other end rigid coupling mould incasement roof.

Preferably, in order to facilitate material conveying, a material conveying pipe is fixedly connected to the inner portion of the upper surface of the die plate body, a die core is fixedly connected to the inner portion of the lower surface of the die plate body, and the bottom end of the material conveying pipe is communicated with the inner portion of the die core.

Preferably, in order to enable the mold core and the mold groove to be combined more tightly and improve the casting quality, anti-slip lines are arranged at the tops of two sides of the inner wall of the mold groove and the bottoms of two sides of the outer wall of the mold core.

Preferably, the threaded sleeve and the threaded shaft are threaded in opposite directions in order to increase the spacing between the die groove and the die pad for ease of discharge.

The utility model has the advantages that: through arranging the air cylinder, the piston end of the air cylinder stretches and retracts to drive the mould plate body to lift, the separation of the mould core and the mould groove is convenient, the demoulding is convenient, through arranging the sliding groove and the lug, the lifting of the mould plate body is assisted, the stability of the lifting process can be kept, the effective damping is realized through arranging the spring, the damage of internal parts caused by overlarge impact force during the mould closing is prevented, through arranging the motor and the threaded shaft, the motor is started to drive the threaded shaft to rotate, the further pressing mould gasket rotates and slides on the inner wall of the mould groove, the mould opening operation is realized, the hardware part which just completes the mould closing is prevented from being bonded on the inner wall of the mould groove, the rotating direction of the threaded shaft is opposite to that of the threaded sleeve through arranging the threaded sleeve and the threaded shaft, the mould groove further moves downwards under the limiting action of the telescopic rod, and the distance between the mould groove and the pressing mould gasket is increased, hardware component is released, the ejection of compact of being convenient for.

Drawings

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

FIG. 2 is a schematic structural view of the anti-skid pattern of the present invention;

in the figure: 1. a mold box; 2. a telescopic rod; 3. a mold slot; 4. pressing a gasket; 5. a threaded shaft; 6. a threaded sleeve; 7. installing a frame; 8. a motor; 9. a mold plate body; 10. a chute; 11. a bump; 12. a through groove; 13. a cylinder; 14. a top plate; 15. a connecting rod; 16. a spring; 17. a delivery pipe; 18. a mold core; 19. and (4) anti-skid lines.

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.

Please refer to fig. 1-2, a hardware casting mould convenient to ejection of compact, includes mould case 1, the endwall symmetry rigid coupling has telescopic link 2 in

mould case

1, 2 top rigid couplings of telescopic link have

mould groove

3, 3 inner wall sliding connection in mould groove have moulding-die

gasket

4, 4 bottom center departments rigid coupling of moulding-die gasket have threaded

spindle

5, 3 inside center departments rigid coupling in mould groove have threaded

sleeve

6, 5 lateral surfaces of threaded spindle run through spiro union threaded sleeve 6 and extend to 3 outsides in mould groove, 1 endwall center departments rigid coupling in mould case has installing

frame

7, 7 internally mounted of installing frame has motor 8, the one end of moulding-die gasket 4 is kept away from to motor 8's output rigid coupling threaded

spindle

5, 5 bottom lateral surfaces of threaded spindle threaded connection installing frame 7 inner walls.

As a preferred technical scheme of the utility model, the inside upside of mould case 1 is equipped with the mould plate body 9, spout 10 has been seted up to 1 inner wall both sides of mould case, sliding connection has lug 11 in the spout 10, the one end that spout 10 was kept away from to lug 11 extends to spout 10 outside and rigid coupling mould plate body 9 outer wall one side.

As a preferred technical scheme of the utility model, logical groove 12 has been seted up to 1 top symmetry of mould case, it has cylinder 13 just to lead to groove 12 side in 1 top rigid coupling of mould case, the piston end rigid coupling of cylinder 13 has roof 14, surface symmetry rigid coupling has connecting rod 15 under the roof 14, connecting rod 15 bottom is run through the groove 12 inner walls and rigid coupling mould plate body 9 upper surface that lead to of sliding.

As a preferred technical scheme of the utility model, spring 16 has been cup jointed to the bottom lateral surface of connecting

rod

15, 16 one end rigid coupling mould plate 9 upper surfaces of spring and the roof in other end rigid coupling mould case 1.

As a preferred technical scheme of the utility model, the inside rigid coupling of mould plate body 9 upper surface has conveying pipeline 17, the inside rigid coupling of mould plate body 9 lower surface has mould benevolence 18, conveying pipeline 17 bottom intercommunication mould benevolence 18 is inside.

As an optimized technical scheme of the utility model, anti-skidding line 19 has all been seted up to 3 inner wall both sides tops in mould groove and 18 outer wall both sides bottoms of mould benevolence.

As a preferred technical solution of the present invention, the thread direction of the threaded sleeve 6 is opposite to that of the threaded shaft 5.

When the utility model is used, firstly, the starting cylinder 13 can be started, the piston end of the cylinder 13 can stretch and retract to drive the top plate 14 to lift, the mould plate body 9 is further driven to lift, the separation of the mould core 18 and the mould groove 3 is convenient, the demoulding is convenient, the sliding grooves 10 and the convex blocks 11 on the two sides of the mould plate body 9 can assist the lifting of the mould plate body 9, the stability of the lifting process can be kept, partial impact force generated during the mould closing can be effectively damped through the springs 16 on the outer side of the connecting rods 15, the damage of internal parts caused by overlarge impact force during the mould closing is prevented, then the motor 8 is started, the motor 8 is started to drive the threaded shaft 5 to rotate, the further die pressing gasket 4 rotates and slides on the inner wall of the mould groove 3, the mould opening operation is realized, the hardware parts which are just finished to be closed are prevented from being adhered on the inner wall of the mould groove 3, the thread direction of the threaded sleeve 6 and the threaded shaft 5 is opposite, so that the rotation direction of the threaded shaft 5 is opposite to the rotation direction of the threaded sleeve 6, at last, the die groove 3 moves downwards under the limiting effect of the telescopic rod 2, so that the distance between the die groove 3 and the pressing die gasket 4 is increased, and the hardware part is pushed out to facilitate discharging.

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.

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. The utility model provides a five metals casting mould convenient to ejection of compact, includes mould case (1), its characterized in that: mould case (1) inner bottom wall symmetry rigid coupling has telescopic link (2), telescopic link (2) top rigid coupling has mould groove (3), mould groove (3) inner wall sliding connection has moulding-die gasket (4), moulding-die gasket (4) bottom center department rigid coupling has threaded shaft (5), mould groove (3) inside center department rigid coupling has threaded sleeve (6), threaded shaft (5) lateral surface runs through spiro union threaded sleeve (6) and extends to mould groove (3) outside, mould case (1) inner bottom wall center department rigid coupling has installing frame (7), installing frame (7) internally mounted has motor (8), the one end of moulding-die gasket (4) is kept away from in output rigid coupling threaded shaft (5) of motor (8), threaded shaft (5) bottom lateral surface threaded connection installing frame (7) inner wall.

2. The hardware casting mold convenient to discharge of claim 1, wherein: the inside upside of mould case (1) is equipped with mould plate body (9), spout (10) have been seted up to mould case (1) inner wall both sides, sliding connection has lug (11) in spout (10), the one end that spout (10) were kept away from in lug (11) extends to spout (10) outside and rigid coupling mould plate body (9) outer wall one side.

3. The hardware casting mold convenient to discharge of claim 1, wherein: logical groove (12) have been seted up to mould case (1) top symmetry, it has cylinder (13) just to lead to groove (12) side in mould case (1) top rigid coupling, the piston end rigid coupling of cylinder (13) has roof (14), surface symmetry rigid coupling has connecting rod (15) under roof (14), connecting rod (15) bottom is run through the groove inner wall and rigid coupling mould plate body (9) upper surface that lead to of slip.

4. The hardware casting mould convenient to ejection of compact of claim 3, characterized in that: the outer side surface of the bottom end of the connecting rod (15) is sleeved with a spring (16), one end of the spring (16) is fixedly connected with the upper surface of the die plate body (9), and the other end of the spring is fixedly connected with the inner top wall of the die box (1).

5. The hardware casting mold convenient to discharge of claim 2, wherein: the die plate is characterized in that a material conveying pipe (17) is fixedly connected to the inner portion of the upper surface of the die plate body (9), a die core (18) is fixedly connected to the inner portion of the lower surface of the die plate body (9), and the bottom end of the material conveying pipe (17) is communicated with the inner portion of the die core (18).

6. The hardware casting mold convenient to discharge of claim 1, wherein: the top parts of the two sides of the inner wall of the die groove (3) and the bottom parts of the two sides of the outer wall of the die core (18) are both provided with anti-skid grains (19).

7. The hardware casting mold convenient to discharge of claim 1, wherein: the thread directions of the threaded sleeve (6) and the threaded shaft (5) are opposite.