CN211363351U

CN211363351U - Mould injection molding or die-casting forming process simulation device

Info

Publication number: CN211363351U
Application number: CN201921218940.2U
Authority: CN
Inventors: 侯旭靖
Original assignee: Individual
Current assignee: Shanxi Julong Casting Co.,Ltd.
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-08-28
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to a production mould technical field just discloses a mould is moulded plastics or die-casting forming process simulation device, the on-line screen storage device comprises a base, the equal fixed mounting in both sides at base top has the montant, the top fixed mounting of montant has the connecting plate, the top fixed mounting of connecting plate has the guard box, the top fixed mounting of base has the bed die that is located between the montant, the top swing joint of bed die has the mould. This mould moulds plastics or die-casting shaping process emulation device, through setting up lug, biax step motor and stay cord, when biax step motor moved, will drive the round nest of blocks and stay cord through the pivot and rotate, the stay cord will rise through the mould on the lug pulling this moment, and then accomplish the bed die and go up the separation between the mould, made things convenient for operating personnel to get it and unload, need not the manual work and intervene, consequently increased the device's practicality.

Description

Mould injection molding or die-casting forming process simulation device

Technical Field

The utility model relates to a production mould technical field specifically is a mould injection moulding or die-casting forming process simulation device.

Background

At present, when an enterprise produces an injection molding or die-casting mold, firstly, in order to ensure the accuracy of the produced mold, a simulation device which is the same as the simulation device is generally manufactured in advance, so that a workpiece cast by the simulation device is tested, but the existing simulation device has the problem of complicated unloading and material taking steps in the use process, so that the labor intensity of an operator is enhanced, the progress of the enterprise in workpiece measurement is influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a mould is moulded plastics or die-casting shaping process simulation device possesses the convenient advantage of getting the material and unloading, has solved current simulation device and in-process using, has had the unloading and has got the loaded down with trivial details problem of material step, has not only strengthened operating personnel's intensity of labour, has also influenced the problem that the enterprise progresses to the work piece measurement moreover.

The utility model provides a following technical scheme: a simulation device for the injection molding or die-casting molding process of a mold comprises a base, wherein vertical rods are fixedly mounted on two sides of the top of the base, connecting plates are fixedly mounted at the top ends of the vertical rods, a protective box is fixedly mounted at the top of each connecting plate, a lower mold located between the vertical rods is fixedly mounted at the top of the base, an upper mold is movably connected to the top of the lower mold, clamping blocks located inside the upper mold are fixedly mounted on two sides of the top of the lower mold, a casting cavity is formed between the bottom of the upper mold and the top of the lower mold, the top of the upper mold is fixedly communicated with an infusion port, lifting lugs located on two sides of the infusion port are fixedly mounted at the top of the upper mold, a vertical port located right below the infusion port is formed inside the upper mold, the bottom of the vertical port is fixedly communicated with the top of the casting cavity, and side lugs, the other side of the side lug is fixedly connected with the outer side of the upper die.

Preferably, the lower die is internally provided with an inner opening positioned below the casting cavity, and the inner opening is movably sleeved with a piston.

Preferably, the middle part of the top end of the piston is fixedly provided with a connecting rod, and the other end of the connecting rod is fixedly provided with a top block positioned below the casting cavity.

Preferably, the outer surface of the connecting rod is movably sleeved with a rigid spring positioned between the inner wall of the lower die and the top of the piston, one end of the rigid spring is fixedly connected with the inner wall of the lower die, and the other end of the rigid spring is fixedly connected with the top of the piston.

Preferably, the lower die is provided with heat dissipation ports located on two sides of the inner opening in the inner portion, and the bottom of the front face of the lower die is fixedly communicated with a vent pipe located between the heat dissipation ports.

Preferably, the both sides of guard box inner chamber bottom all fixed mounting have the installation piece, the inside fixed mounting of guard box has the biax step motor who is located between the installation piece.

Preferably, the other end of the output shaft of the double-shaft stepping motor is fixedly sleeved with a rotating shaft, and the other end of the rotating shaft penetrates through the mounting block, extends to the outer side of the mounting block and is movably sleeved with the inner wall of the protection box.

Preferably, the outer surface of the rotating shaft is fixedly sleeved with a round sleeve block positioned on the outer side of the mounting block, the outer surface of the round sleeve block is wound with a pull rope, and the other end of the pull rope sequentially penetrates through the protection box and the connecting plate, extends to the lower part of the connecting plate and is fixedly connected with the lifting lug.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this mould moulds plastics or die-casting shaping process emulation device, through setting up lug, biax step motor and stay cord, when biax step motor moved, will drive the round nest of blocks and stay cord through the pivot and rotate, the stay cord will rise through the mould on the lug pulling this moment, and then accomplish the bed die and go up the separation between the mould, made things convenient for operating personnel to get it and unload, need not the manual work and intervene, consequently increased the device's practicality.

2. This mould moulds plastics or die-casting shaping process simulation device through setting up piston, kicking block and breather pipe, when leading-in high-pressure gas in the breather pipe, thereby the piston can the upward movement drive the kicking block ejecting to cast work piece this moment, has made things convenient for operating personnel to get the material more, has reduced operating personnel's intensity of labour, has consequently improved the device's practicality.

Drawings

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

FIG. 2 is a schematic sectional view of the protection box of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the lower mold and the upper mold of the present invention.

In the figure: 1. a base; 2. a vertical rod; 3. a connecting plate; 4. a protection box; 5. a lower die; 6. an upper die; 7. a clamping block; 8. lifting lugs; 9. an infusion port; 10. erecting a port; 11. a casting cavity; 12. a lateral ear; 13. an inner opening; 14. a piston; 15. a connecting rod; 16. a top block; 17. a rigid spring; 18. a heat dissipation port; 19. a breather pipe; 20. mounting blocks; 21. a dual-axis stepper motor; 22. a rotating shaft; 23. a round sleeve block; 24. and pulling a rope.

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. 1-3, a simulation device for a mold injection molding or die-casting molding process comprises a base 1, wherein vertical rods 2 are fixedly mounted on both sides of the top of the base 1, due to the cooperation between the vertical rods 2 and side lugs 12, an upper mold 6 is more stable in the lifting process, a connecting plate 3 is fixedly mounted at the top end of each vertical rod 2, a protective box 4 is fixedly mounted at the top of each connecting plate 3, mounting blocks 20 are fixedly mounted on both sides of the bottom of an inner cavity of the protective box 4, a double-shaft stepping motor 21 positioned between the mounting blocks 20 is fixedly mounted in the protective box 4, the double-shaft stepping motor 21 is an existing device, the model of the double-shaft stepping motor 21 is suitable for 55BF004 series, a rotating shaft 22 is fixedly sleeved on the other end of an output shaft of the double-shaft stepping motor 21, a round sleeve block 23 positioned on the outer side of the mounting block 20 is fixedly sleeved on the, the other end of the pull rope 24 penetrates through the protection box 4 and the connecting plate 3 in sequence and extends to the lower part of the connecting plate 3 and is fixedly connected with the lifting lug 8, the other end of the rotating shaft 22 penetrates through the mounting block 20 and extends to the outer side of the mounting block 20 and is movably sleeved with the inner wall of the protection box 4, the top of the base 1 is fixedly provided with a lower die 5 positioned between the vertical rods 2, the lower die 5 is internally provided with heat dissipation ports 18 positioned at two sides of the inner port 13, the bottom of the front surface of the lower die 5 is fixedly communicated with a vent pipe 19 positioned between the heat dissipation ports 18, the lower die 5 is internally provided with an inner port 13 positioned below the casting cavity 11, the inner part of the inner port 13 is movably sleeved with a piston 14, the middle part of the top end of the piston 14 is fixedly provided with a connecting rod 15, the outer surface of the connecting rod 15 is movably sleeved with a rigid spring 17 positioned between the, the other end of rigid spring 17 and the top fixed connection of piston 14, the other end fixed mounting of connecting rod 15 has the kicking block 16 that is located casting chamber 11 below, the top swing joint of bed die 5 has last mould 6, the equal fixed mounting in both sides at bed die 5 top has the fixture block 7 that is located the inside of mould 6, casting chamber 11 has been seted up between the bottom of going up mould 6 and the top of bed die 5, the fixed intercommunication in top of going up mould 6 has infusion mouth 9, the top fixed mounting of going up mould 6 has the lug 8 that is located infusion mouth 9 both sides, the inside of going up mould 6 has been seted up and has been located perpendicular mouthful 10 under infusion mouth 9, the bottom of perpendicular mouthful 10 and the fixed intercommunication in top of casting chamber 11, side ear 12 has been cup jointed in the surface activity of montant 2, the opposite side of side ear 12 and the outside fixed connection of last.

During operation, operating personnel is at first leading-in to the inside of casting chamber 11 through infusion mouth 9 with the casting liquid, then treat that the casting liquid cooling shaping is after, operating personnel starts biax step motor 21, the operation of biax step motor 21 will be through the stay cord 24 of the rolling up of circle cover block 23, go up mould 6 this moment and lower mould 5 separation, then operating personnel passes through the leading-in high-pressure gas of 19 inside to internal orifice 13 of breather pipe, piston 14 will rise through connecting rod 15 drive kicking block 16 this moment, and then ejecting to the inside work piece in casting chamber 11, later operating personnel takes out the work piece, can.

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.

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. The utility model provides a mould injection moulding or die-casting forming process simulation device, includes base (1), its characterized in that: both sides of the top of the base (1) are fixedly provided with vertical rods (2), the top of each vertical rod (2) is fixedly provided with a connecting plate (3), the top of each connecting plate (3) is fixedly provided with a protection box (4), the top of the base (1) is fixedly provided with a lower die (5) positioned between the vertical rods (2), the top of the lower die (5) is movably connected with an upper die (6), both sides of the top of the lower die (5) are fixedly provided with clamping blocks (7) positioned inside the upper die (6), a casting cavity (11) is arranged between the bottom of the upper die (6) and the top of the lower die (5), the top of the upper die (6) is fixedly communicated with an infusion port (9), the top of the upper die (6) is fixedly provided with lifting lugs (8) positioned on both sides of the infusion port (9), and a vertical port (10) positioned right below the infusion port (9) is arranged inside the upper die (6), the bottom of vertical port (10) is fixedly communicated with the top of casting cavity (11), side lugs (12) are movably sleeved on the outer surface of vertical rod (2), and the other side of side lugs (12) is fixedly connected with the outer side of upper die (6).

2. The simulation device for the injection molding or die-casting molding process of the mold according to claim 1, wherein: an inner opening (13) located below the casting cavity (11) is formed in the lower die (5), and a piston (14) is movably sleeved in the inner opening (13).

3. The simulation device for the injection molding or die-casting molding process of the mold according to claim 2, wherein: the middle part of the top end of the piston (14) is fixedly provided with a connecting rod (15), and the other end of the connecting rod (15) is fixedly provided with a top block (16) positioned below the casting cavity (11).

4. The simulation device for the injection molding or die-casting molding process of a mold according to claim 3, wherein: the outer surface of the connecting rod (15) is movably sleeved with a rigid spring (17) located between the inner wall of the lower die (5) and the top of the piston (14), one end of the rigid spring (17) is fixedly connected with the inner wall of the lower die (5), and the other end of the rigid spring (17) is fixedly connected with the top of the piston (14).

5. The simulation device for the injection molding or die-casting molding process of the mold according to claim 1, wherein: the inner part of the lower die (5) is provided with heat dissipation openings (18) positioned at two sides of the inner opening (13), and the bottom of the front surface of the lower die (5) is fixedly communicated with vent pipes (19) positioned between the heat dissipation openings (18).

6. The simulation device for the injection molding or die-casting molding process of the mold according to claim 1, wherein: the equal fixed mounting in both sides of guard box (4) inner chamber bottom has installation piece (20), the inside fixed mounting of guard box (4) has biax step motor (21) that are located between installation piece (20).

7. The simulation device for the injection molding or die-casting molding process of the mold according to claim 6, wherein: the other end of biax step motor (21) output shaft is fixed to be cup jointed pivot (22), the other end of pivot (22) runs through installation piece (20) and extends to the outside of installation piece (20) and cup joints with the inner wall activity of guard box (4).

8. The simulation device for the injection molding or die-casting molding process of a mold according to claim 7, wherein: the outer fixed surface of pivot (22) has cup jointed circle cover block (23) that are located installation piece (20) outside, the surface winding of circle cover block (23) has stay cord (24), the other end of stay cord (24) runs through guard box (4) and connecting plate (3) in proper order and extends to the below of connecting plate (3) and with lug (8) fixed connection.