CN215315615U

CN215315615U - Semi-solid state die-casting is with back plug-in components panel mould

Info

Publication number: CN215315615U
Application number: CN202120799306.3U
Authority: CN
Inventors: 赵洪全; 陈秋荣; 陈叙宏; 蒋健
Original assignee: J & W Commscope Mechanical Equipment Co ltd
Current assignee: J & W Commscope Mechanical Equipment Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-28
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a semi-solid state die-casting rear plug-in panel die, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a lower die, the upper surface of the bottom plate and two sides of the lower die are fixedly connected with supporting columns, the outer surfaces of the supporting columns are movably connected with sliding blocks, the side surfaces of the sliding blocks are fixedly connected with an upper die, an accommodating groove is formed in the upper die, the inner top of the accommodating groove is fixedly connected with a sliding rod, and the outer surfaces of the sliding rod are movably connected with a cleaning plate. According to the utility model, through the arrangement of the sliding rod, the first spring and the cleaning plate, when the upper die is pulled out of the lower die, the cleaning plate is controlled to move downwards by the elasticity of the first spring, and the die-casting material adsorbed on the surface of the shaping block is cleaned, so that the manual cleaning by using a hairbrush is avoided, the structure is simple, the automation degree is high, and the cleaning efficiency is improved.

Description

Semi-solid state die-casting is with back plug-in components panel mould

Technical Field

The utility model relates to the technical field of semi-solid die-casting dies, in particular to a rear plug-in panel die for semi-solid die-casting.

Background

The method comprises the steps of strongly stirring in the solidification process of liquid metal, so that a dendritic network skeleton which is easy to form in common casting is broken to form a dispersed granular structure form, thus preparing semi-solid metal liquid, and then die-casting the semi-solid metal liquid into a blank or a casting, for example, an insert panel of a new energy automobile is manufactured through a semi-solid die-casting die.

But current semi-solid state die casting die goes up the die surface and can adsorb a little die-casting material after using, in order to avoid influencing next use, the staff all can use the brush to clear up the die-casting material of upper die shaping piece surface adsorption, and this process is more troublesome, seriously influences cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a semi-solid rear insert panel die for die casting.

In order to achieve the purpose, the utility model adopts the following technical scheme: a semi-solid state die-casting rear plug-in panel die comprises a bottom plate, wherein a lower die is fixedly connected to the upper surface of the bottom plate, supporting columns are fixedly connected to the upper surface of the bottom plate and positioned on two sides of the lower die, sliding blocks are movably connected to the outer surfaces of the supporting columns, and an upper die is fixedly connected to the side surfaces of the sliding blocks;

the inner part of the upper die is provided with an accommodating groove, the top part in the accommodating groove is fixedly connected with a sliding rod, the outer surface of the sliding rod is movably connected with a cleaning plate, a first spring is arranged on the outer surface of the sliding rod and above the cleaning plate, an insertion hole is formed in the side wall of the lower die, and the sliding rod is matched with the insertion hole;

the lower surface of the cleaning plate is provided with a sealing gasket.

As a further description of the above technical solution:

the one end fixedly connected with roof of bottom plate is kept away from to the support column, the lower surface fixedly connected with cylinder of roof, the expansion end and the last mould fixed connection of cylinder.

As a further description of the above technical solution:

the injection mold is characterized in that an injection cavity is formed between the upper mold and the lower mold, the upper surface of the upper mold is provided with a feeding pipe, and the feeding pipe penetrates through the upper mold and is connected with the injection cavity.

As a further description of the above technical solution:

the lower surface of going up the mould is provided with the shape piece, clearance board and shape piece laminating to the leakproofness between clearance board and the shape piece is better.

As a further description of the above technical solution:

the inner bottom of bed die has seted up the standing groove, the movable groove has been seted up to the inside of bed die, swing joint has the kicking block is established to the inside of standing groove, the lower fixed surface of kicking block is connected with the connecting rod, the one end that the kicking block was kept away from to the connecting rod extends to the inside of movable groove and the first sloping block of fixedly connected with, kicking block and the adaptation of placing groove, the side surface threaded connection of bed die has the push rod, the one end of push rod extends to the inside of movable groove and swing joint has the second sloping block, the surface of connecting rod is provided with the second spring.

As a further description of the above technical solution:

and a limiting block is arranged at one end of the sliding rod, which is far away from the upper die.

The utility model has the following beneficial effects:

1. compared with the prior art, this back plug-in components panel mould for semi-solid state die-casting through setting up slide bar, first spring, clearance board, when last mould was extracted in the bed die, the elasticity control clearance board that utilizes first spring moves down to clear up the adsorbed die-casting material in shaped block surface, avoid the manual work to use the brush to clear up, simple structure, degree of automation is high, thereby improves cleaning efficiency.

2. Compared with the prior art, this half solid-state die-casting is with back plug-in components panel mould, the lower surface of clearance board is through being provided with sealed the pad to when carrying out the picture peg preparation, utilize the elasticity extrusion clearance board of first spring, make sealed pad laminate with the bed die all the time, be convenient for improve the leakproofness between bed die and the clearance board.

Drawings

Fig. 1 is a schematic overall structure diagram of a semi-solid rear insert panel die for die casting according to the present invention;

fig. 2 is a cross-sectional view of an upper die and a lower die of a semi-solid rear insert panel die for die casting according to the present invention;

FIG. 3 is a schematic diagram of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of an overall structure of an upper die of a rear insert panel die for semi-solid die casting according to the present invention;

fig. 5 is a schematic structural diagram of B in fig. 2 according to the present invention.

Illustration of the drawings:

1. a base plate; 2. a lower die; 3. a support pillar; 4. a slider; 5. an upper die; 6. a receiving groove; 7. a slide bar; 8. cleaning the plate; 9. a first spring; 10. a jack; 11. a feed pipe; 12. a placement groove; 13. a movable groove; 14. a top block; 15. a connecting rod; 16. a first swash block; 17. a push rod; 18. a second swash block; 19. a second spring; 20. a top plate; 21. a cylinder; 22. a gasket; 23. and (4) shaping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the utility model provides a rear insert panel die for semi-solid die casting, which comprises: including bottom plate 1, bottom plate 1's last fixed surface is connected with bed die 2, bed die 2 forms through two upper and lower module welding, the upper surface of bottom plate 1 and the equal fixedly connected with support column 3 in both sides that is located bed die 2, the surface swing joint of support column 3 has slider 4, mould 5 on slider 4's the side surface fixedly connected with, the lower surface of going up mould 5 is provided with shape fixing block 23, clearance board 8 and the laminating of shape fixing block 23, and the leakproofness between clearance board 8 and the shape fixing block 23 is better, prevent that liquid from oozing from between clearance board 8 and the shape fixing block 23, cause the waste.

Go up the inside of mould 5 and seted up and accomodate groove 6, accomodate the interior top fixedly connected with slide bar 7 of groove 6, the one end that mould 5 was kept away from to slide bar 7 is provided with the stopper, prevent that clearance board 8 from droing from slide bar 7, the surface swing joint of slide bar 7 has clearance board 8, the surface of slide bar 7 and the top that is located clearance board 8 are provided with first spring 9, elasticity extrusion clearance board 8 through utilizing first spring 9, and with shaping block 23 adsorbed casting material clean up on the surface, the casting material that falls into in lower mould 2 blows off through the air gun, jack 10 has been seted up to the lateral wall inside of lower mould 2, slide bar 7 and jack 10 looks adaptations.

The lower surface of the cleaning plate 8 is provided with a gasket 22 to prevent liquid from seeping out from the junction of the cleaning plate 8 and the lower mold 2.

One end fixedly connected with roof 20 of bottom plate 1 is kept away from to support column 3, and the lower surface fixedly connected with cylinder 21 of roof 20 for mould 5 reciprocates in the control, and the expansion end of cylinder 21 and last mould 5 fixed connection.

A liquid injection cavity is formed between the upper die 5 and the lower die 2, a feed pipe 11 is arranged on the upper surface of the upper die 5, liquid is injected into the liquid injection cavity through the feed pipe 11, and the feed pipe 11 penetrates through the upper die 5 and is connected with the liquid injection cavity.

A placing groove 12 is arranged at the inner bottom of the lower die 2, a movable groove 13 is arranged in the lower die 2, a top block 14 is movably connected in the placing groove 12, the top block 14 is matched with the placing groove 12, a connecting rod 15 is fixedly connected to the lower surface of the top block 14, the connecting rod 15 is movably connected with the lower die 2, one end of the connecting rod 15, far away from the top block 14, extends into the movable groove 13 and is fixedly connected with a first inclined block 16, a push rod 17 is in threaded connection with the side surface of the lower die 2, the second inclined block 18 is controlled to move by rotating the push rod 17, the top block 14 is controlled to eject the manufactured panel from the lower die 2 through the first inclined block 16 and the connecting rod 15, the panel is convenient to take out, one end of the push rod 17 extends to the inside of the movable groove 13 and is movably connected with the second inclined block 18, and the outer surface of the connecting rod 15 is provided with a second spring 19 for restoring the top block 14 to the initial position.

The working principle is as follows: when the panel injection machine is used, the upper die 5 is controlled to move downwards by the air cylinder 21, the shaping block 23 is inserted into the lower die 2, the cleaning plate 8 is controlled by the elasticity of the first spring 9 to drive the sealing gasket 22 to move downwards, the sealing gasket 22 is attached to the lower die 2, then liquid is injected into the liquid injection cavity through the feed pipe 11, after the panel is manufactured, the upper die 5 is controlled to move upwards by the air cylinder 21, the shaping block 23 is pulled out of the lower die 2, the cleaning plate 8 is controlled to move downwards by the elasticity of the first spring 9, the die-casting material adsorbed on the surface of the shaping block 23 is cleaned, then the second inclined block 18 is controlled to move by the rotating push rod 17, so that the first inclined block 16 is controlled to drive the connecting rod 15 and the ejector block 14 to move upwards, the manufactured panel is ejected out of the lower die 2, the panel is convenient to be taken out, after the panel is taken out, the push rod 17 is rotated reversely, and the second inclined block 18 is restored to the initial position, and the top block 14 is restored to the original position by the second spring 19, which facilitates the next panel fabrication.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a semi-solid state die-casting is with back plug-in components panel mould, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a lower die (2), the upper surface of the bottom plate (1) and two sides of the lower die (2) are fixedly connected with supporting columns (3), the outer surfaces of the supporting columns (3) are movably connected with sliding blocks (4), and the side surfaces of the sliding blocks (4) are fixedly connected with an upper die (5);

a containing groove (6) is formed in the upper die (5), a sliding rod (7) is fixedly connected to the inner top of the containing groove (6), a cleaning plate (8) is movably connected to the outer surface of the sliding rod (7), a first spring (9) is arranged on the outer surface of the sliding rod (7) and above the cleaning plate (8), a jack (10) is formed in the side wall of the lower die (2), and the sliding rod (7) is matched with the jack (10);

and a sealing gasket (22) is arranged on the lower surface of the cleaning plate (8).

2. A semi-solid state die casting back insert panel mold according to claim 1, wherein: one end fixedly connected with roof (20) of bottom plate (1) are kept away from in support column (3), the lower surface fixedly connected with cylinder (21) of roof (20), the expansion end and the last mould (5) fixed connection of cylinder (21).

3. A semi-solid state die casting back insert panel mold according to claim 1, wherein: go up and form between mould (5) and lower mould (2) and annotate the liquid chamber, the upper surface of going up mould (5) is provided with inlet pipe (11), inlet pipe (11) run through last mould (5) and link to each other with annotating the liquid chamber.

4. A semi-solid state die casting back insert panel mold according to claim 1, wherein: the lower surface of the upper die (5) is provided with a shaped block (23), the cleaning plate (8) is attached to the shaped block (23), and the sealing performance between the cleaning plate (8) and the shaped block (23) is good.

5. A semi-solid state die casting back insert panel mold according to claim 1, wherein: standing groove (12) have been seted up to the interior bottom of bed die (2), movable groove (13) have been seted up to the inside of bed die (2), swing joint has kicking block (14) is established to the inside of standing groove (12), lower fixed surface of kicking block (14) is connected with connecting rod (15), the one end that kicking block (14) were kept away from in connecting rod (15) extends to the inside of movable groove (13) and the first sloping block of fixedly connected with (16), kicking block (14) and standing groove (12) looks adaptation, the side surface threaded connection of bed die (2) has push rod (17), the one end of push rod (17) extends to the inside of movable groove (13) and swing joint has second sloping block (18), the surface of connecting rod (15) is provided with second spring (19).

6. A semi-solid state die casting back insert panel mold according to claim 1, wherein: and a limiting block is arranged at one end of the sliding rod (7) far away from the upper die (5).