CN214290783U

CN214290783U - Convenient aluminium alloy mould of drawing of patterns

Info

Publication number: CN214290783U
Application number: CN202022165768.8U
Authority: CN
Inventors: 徐江
Original assignee: Guangdong Weiye Aluminium Factory Co Ltd
Current assignee: Guangdong Weiye Aluminium Factory Co Ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-28
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a convenient aluminium alloy mould of drawing of patterns, comprises an upper die, the inside of going up the mould has been seted up and has been pour the mouth, the lower extreme of going up the mould is provided with the lower mould, the wind channel has been seted up to the inside of lower mould, the outside of lower mould is provided with the air pump, the outside fixed mounting of air pump has the air inlet, the through-hole has been seted up to the inside of lower mould, the inside sliding connection of through-hole has last articulated seat, the upper end fixed mounting who goes up articulated seat has the push pedal, the inside contact of push pedal and lower mould. The utility model discloses an effect of design motor, motor can drive the threaded rod and rotate, and the rotation of threaded rod makes the slider take place horizontal migration, and when needs drawing of patterns, the slider removes to the threaded rod center, and articulated seat rebound on the slider can drive, goes up articulated seat and drives push pedal rebound to make the shaping back aluminum product can be by upwards ejecting, thereby make the drawing of patterns more convenient.

Description

Convenient aluminium alloy mould of drawing of patterns

Technical Field

The utility model relates to the technical field of mold, specifically be a convenient aluminium alloy mould of drawing of patterns.

Background

Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

Present aluminium alloy mould is when using, and the drawing of patterns mode is comparatively inconvenient, leads to work efficiency lower, and the section bar is poured the back and is the cooling of stewing usually, and cooling efficiency is low, leads to work efficiency low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient aluminium alloy mould of drawing of patterns has solved the not convenient problem of drawing of patterns mode, has still solved the problem that cooling efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum profile die convenient for demolding comprises an upper die, wherein a pouring opening is formed in the upper die, a lower die is arranged at the lower end of the upper die, an air channel is formed in the lower die, an air pump is arranged on the outer side of the lower die, an air inlet is fixedly arranged on the outer side of the air pump, a through hole is formed in the lower die, an upper hinge seat is slidably connected in the through hole, a push plate is fixedly arranged at the upper end of the upper hinge seat and is in contact with the inner portion of the lower die, a hinge rod is hinged in the upper hinge seat, a lower hinge seat is hinged on the hinge rod, a support rod is fixedly arranged at the lower end of the lower die, a support plate is fixedly arranged on the outer side of the support rod, a sliding block is slidably connected in the support plate, a threaded rod is connected in the sliding block through threads, and is rotatably connected with the support rod, the left end fixed mounting of bracing piece has the mounting panel, the upper end fixed mounting of mounting panel has the motor, the connecting seat has been cup jointed in the outside of the pivot of motor, connecting seat and threaded rod fixed connection.

Preferably, an air outlet is formed in the air pump and connected into the air duct.

Preferably, the supporting plate is internally provided with a sliding groove, and the sliding groove is connected with a sliding block in a sliding manner.

Preferably, the outer side of the threaded rod is fixedly provided with a limiting ring, and the limiting ring is in contact with the supporting rod.

Preferably, the outer side of the connecting seat is connected with a limit screw through threads, and the tail end of the limit screw is clamped with the rotating shaft.

Preferably, the threaded rod is provided with a positive thread and a negative thread, and the positive thread and the negative thread are symmetrically distributed on the threaded rod.

Preferably, the number of the upper hinged seats is two, and the two upper hinged seats are connected with the through hole in a sliding mode.

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

1. the utility model discloses an effect of design motor, motor can drive the threaded rod and rotate, and the rotation of threaded rod makes the slider take place horizontal migration, and when needs drawing of patterns, the slider removes to the threaded rod center, and articulated seat rebound on the slider can drive, goes up articulated seat and drives push pedal rebound to make the shaping back aluminum product can be by upwards ejecting, thereby make the drawing of patterns more convenient.

2. The utility model discloses an effect of design air pump, the accessible air inlet convulsions to in discharging the wind channel through the gas vent, the air can play a refrigerated effect to the inner wall of lower mould, and the air can be discharged through the wind channel, blows to the push pedal, thereby plays the cooling effect to the shaping aluminium material in the lower mould, has increased work efficiency.

Drawings

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

fig. 2 is a bottom view of the lower mold structure of fig. 1 according to the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. an upper die; 2. pouring a mouth; 3. a lower die; 4. an air duct; 5. an air pump; 6. an air inlet; 7. an exhaust port; 8. a through hole; 9. an upper hinge base; 10. pushing the plate; 11. a hinged lever; 12. a lower hinge base; 13. a support bar; 14. a support plate; 15. a chute; 16. a slider; 17. a threaded rod; 18. a limiting ring; 19. mounting a plate; 20. a motor; 21. a rotating shaft; 22. a connecting seat; 23. and a limiting screw.

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.

Examples

Referring to fig. 1, 2 and 3, an aluminum profile mold with convenient demolding comprises an upper mold 1, a pouring opening 2 is formed in the upper mold 1, a lower mold 3 is arranged at the lower end of the upper mold 1, an air duct 4 is formed in the lower mold 3, the air duct 4 is used for air circulation, an air pump 5 is arranged on the outer side of the lower mold 3, the air pump 5 is in the prior art, an air inlet 6 is fixedly arranged on the outer side of the air pump 5, the air inlet 6 is used for air suction, a through hole 8 is formed in the lower mold 3, an upper hinge seat 9 is slidably connected to the inner portion of the through hole 8, the upper hinge seat 9 can slide in the through hole 8, a push plate 10 is fixedly arranged at the upper end of the upper hinge seat 9, the push plate 10 is in contact with the inner portion of the lower mold 3, a hinge rod 11 is hinged to the inner portion of the hinge rod 11, a lower hinge seat 12 is hinged to the lower end of the hinge rod 3, a support rod 13 is fixedly arranged at the lower end of the lower mold 3, a support plate 14 is fixedly arranged at the outer side of the support rod 13, the inside sliding connection of backup pad 14 has slider 16, slider 16 can slide in backup pad 14, there is threaded rod 17 slider 16's inside through threaded connection, threaded rod 17 rotates with bracing piece 13 to be connected, the left end fixed mounting of bracing piece 13 has mounting panel 19, the upper end fixed mounting of mounting panel 19 has motor 20, motor 20's model is YE2, prior art, connecting seat 22 has been cup jointed in the outside of motor 20's pivot 21, connecting seat 22 and threaded rod 17 fixed connection.

Referring to fig. 1, an air outlet 7 is disposed inside the air pump 5, and the air outlet 7 is connected to the air duct 4. The exhaust opening 7 is designed such that air can be discharged into the air duct 4 through the exhaust opening 7.

Referring to fig. 1, a sliding slot 15 is formed in the supporting plate 14, and a sliding block 16 is slidably connected to the sliding slot 15. The slide slot 15 is designed such that the slide 16 can slide in the slide slot 15.

Referring to fig. 1, a limiting ring 18 is fixedly mounted on the outer side of the threaded rod 17, and the limiting ring 18 contacts with the supporting rod 13. By designing the stop ring 18, the threaded rod 17 is prevented from moving horizontally.

Referring to fig. 1 and 3, the outer side of the connecting seat 22 is connected with a limit screw 23 through a thread, and the tail end of the limit screw 23 is clamped with the rotating shaft 21. The connecting seat 22 and the rotating shaft 21 can be fixed by designing a limit screw 23.

Referring to fig. 1, the threaded rod 17 is provided with a positive thread and a negative thread, and the positive thread and the negative thread are symmetrically distributed on the threaded rod 17. The threaded rod 17 is designed such that a rotation of the threaded rod 17 causes a horizontal displacement of the slide 16 relative thereto.

Referring to fig. 1, the number of the upper hinge seats 9 is two, and both the upper hinge seats 9 are slidably connected to the through hole 8. By designing the through hole 8 such that the upper hinge seat 9 can slide in the through hole 8.

The utility model discloses the concrete implementation process as follows: when the device is used, pouring is carried out in the lower die 3 through the pouring opening 2, after pouring is completed, the air pump 5 works, the air pump 5 sucks external air in through the air inlet 6, the air is discharged through the air outlet 7 and enters the air duct 4, a cooling effect can be achieved on the lower die 3 through the flowing of the air in the air duct 4, the air can be discharged through the air duct 4 and is blown to the push plate 10, so that the cooling effect is achieved on a formed aluminum material in the lower die 3, the working efficiency is improved, when demolding is needed after cooling is completed, the upper die 1 is taken down firstly, the motor 20 works, the rotating shaft 21 of the motor 20 drives the connecting seat 22 to rotate, the connecting seat 22 drives the threaded rod 17 to rotate, the sliding block 16 can move to the center of the threaded rod 17 along the sliding groove 15 through threaded connection of the threaded rod 17 and the sliding block 16, the sliding block 16 can drive the hinged seat 12 to move, the lower hinged seat 12 can drive the rod 11 to rotate upwards, articulated pole 11 can drive articulated seat 9 rebound, goes up articulated seat 9 and drives push pedal 10 rebound to make the aluminium product can be ejecting upwards by push pedal 10 after the shaping, thereby make the drawing of patterns more convenient.

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 convenient aluminium alloy mould of drawing of patterns, includes mould (1), its characterized in that: the inner part of the upper die (1) is provided with a pouring opening (2), the lower end of the upper die (1) is provided with a lower die (3), the inner part of the lower die (3) is provided with an air duct (4), the outer side of the lower die (3) is provided with an air pump (5), the outer side of the air pump (5) is fixedly provided with an air inlet (6), the inner part of the lower die (3) is provided with a through hole (8), the inner part of the through hole (8) is connected with an upper hinged seat (9) in a sliding manner, the upper end of the upper hinged seat (9) is fixedly provided with a push plate (10), the push plate (10) is contacted with the inner part of the lower die (3), the inner part of the upper hinged seat (9) is hinged with a hinged rod (11), the hinged rod (11) is hinged with a lower hinged seat (12), the lower end of the lower die (3) is fixedly provided with a support rod (13), the outer side of the support rod (13) is fixedly provided with a support plate (14), the inside sliding connection of backup pad (14) has slider (16), there is threaded rod (17) inside of slider (16) through threaded connection, threaded rod (17) rotate with bracing piece (13) and are connected, the left end fixed mounting of bracing piece (13) has mounting panel (19), the upper end fixed mounting of mounting panel (19) has motor (20), connecting seat (22) have been cup jointed in the outside of pivot (21) of motor (20), connecting seat (22) and threaded rod (17) fixed connection.

2. The aluminum profile mold convenient to demold as claimed in claim 1, wherein: an air outlet (7) is formed in the air pump (5), and the air outlet (7) is connected into the air duct (4).

3. The aluminum profile mold convenient to demold as claimed in claim 1, wherein: a sliding groove (15) is formed in the supporting plate (14), and a sliding block (16) is connected to the inside of the sliding groove (15) in a sliding mode.

4. The aluminum profile mold convenient to demold as claimed in claim 1, wherein: the outer side of the threaded rod (17) is fixedly provided with a limiting ring (18), and the limiting ring (18) is in contact with the supporting rod (13).

5. The aluminum profile mold convenient to demold as claimed in claim 1, wherein: the outer side of the connecting seat (22) is connected with a limit screw (23) through threads, and the tail end of the limit screw (23) is connected with the rotating shaft (21) in a clamping mode.

6. The aluminum profile mold convenient to demold as claimed in claim 1, wherein: the threaded rod (17) is provided with a positive thread and a negative thread, and the positive thread and the negative thread are symmetrically distributed on the threaded rod (17).

7. The aluminum profile mold convenient to demold as claimed in claim 1, wherein: go up articulated seat (9) quantity be two, two go up articulated seat (9) all with through-hole (8) sliding connection.