CN217746800U

CN217746800U - A mix preparation facilities that is used for novel high tough die-casting aluminium alloy material

Info

Publication number: CN217746800U
Application number: CN202221413385.0U
Authority: CN
Inventors: 宣志国; 汪洋
Original assignee: Anhui Zhigao Machinery Co ltd
Current assignee: Anhui Zhigao Machinery Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-08
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a mix preparation device that is used for novel die-casting aluminum alloy material of high obdurability relates to die-casting aluminum alloy preparation technical field of high obdurability, for lacking the effectual mixed preparation equipment of raw and other materials in solving the aluminum alloy preparation method of high obdurability, leads to the synthetic inhomogeneous problem of alloy composition material. The device comprises a supporting platform, wherein a mixing bin is arranged at the upper end of the supporting platform, and a material discharge pipe is arranged on the front end surface of the mixing bin; further comprising: the movable end groove is arranged inside the supporting platform, the movable end groove and the supporting platform are integrally formed, an internal connection sliding seat is arranged inside the movable end groove, and the internal connection sliding seat and the mixing bin are integrally formed; the hydraulic cylinder is arranged at one side position of the mixing bin; the rear seat plate is arranged at the position of the other side of the mixing bin, a sleeve rod is arranged on the outer wall of one side of the rear seat plate, and a movable inner rod is arranged inside the sleeve rod.

Description

A mix preparation facilities that is used for novel high tough die-casting aluminium alloy material

Technical Field

The utility model relates to a die-casting aluminum alloy preparation technical field, specifically be a mix preparation facilities that is used for novel die-casting aluminum alloy material of excelling in.

Background

The high-strength and high-toughness die-casting aluminium alloy is a new type of aluminium alloy, and is an alloy made up by using aluminium as base and adding a certain quantity of other alloying elements, and is one of light metal materials, and the aluminium alloy is divided into wrought aluminium alloy and cast aluminium alloy according to its composition and processing method, and the cast aluminium alloy is a blank made up by using sand mould, iron mould, melting mould and die-casting method, etc. to directly cast various components and parts.

For example, application numbers are: 201610118851.5 (namely a high-strength and high-toughness aluminum alloy material suitable for semi-solid rheocasting and a preparation method thereof) comprises the following steps: (1) Preparing raw materials consisting of ZL101A, ZL201A, al-10Ce, al-10Sr, al-10Mn and industrial pure magnesium ingots; (2) smelting: firstly, mixing and adding measured ZL101A and ZL201A into a furnace for melting until the temperature is raised to 720-730 ℃, and then sequentially adding Al-10Mn, al-10Ce, al-10Sr and industrial pure magnesium ingots; (3) refining: when the aluminum alloy melt obtained after the step (2) is finished reaches the refining temperature of 720-730 ℃, adding a refining agent, degassing by adopting a nitrogen-introducing cyclone method, and finally slagging off; (4) heat preservation: reducing the temperature of the aluminum alloy melt obtained in the step (3) to 650-670 ℃, preserving the heat, discharging the aluminum alloy melt out of the furnace, and using the aluminum alloy melt for producing test bars or castings through rheologic die casting or casting the aluminum alloy melt into aluminum ingots for standby; the aluminum alloy material comprises the following alloy components in percentage by mass: si:5 to 6%, cu:0.8 to 1.2%, mg:0.8 to 1.2%, mn:0.3 to 0.5%, ce:0.2 to 0.3%, ti:0.15 to 0.3%, sr:0.02 to 0.06 percent, less than or equal to 0.15 percent of Fe, and the balance of inevitable impurity elements, wherein the single impurity element is less than or equal to 0.015 percent, the total amount of the impurity elements is less than or equal to 0.2 percent, and the balance of aluminum.

The preparation method of the high-strength and high-toughness aluminum alloy has the problem that effective mixing preparation equipment for raw materials is lacked, so that the synthesis of alloy component materials is uneven, and therefore, a mixing preparation device for novel high-strength and high-toughness die-casting aluminum alloy materials is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mix preparation device that is used for novel die-casting aluminum alloy material of excelling in to lack the effectual mixed preparation equipment of raw and other materials in solving the current aluminium alloy preparation method of excelling in that proposes in the above-mentioned background art, lead to the synthetic inhomogeneous problem of alloy composition material.

In order to achieve the above object, the utility model provides a following technical scheme: a mixing preparation device for novel high-strength and high-toughness die-casting aluminum alloy materials comprises a supporting platform, wherein a mixing bin is arranged at the upper end of the supporting platform, and a material discharge pipe is arranged on the front end surface of the mixing bin;

further comprising:

the movable end groove is arranged inside the supporting platform, the movable end groove and the supporting platform are integrally formed, an internal connection sliding seat is arranged inside the movable end groove, and the internal connection sliding seat and the mixing bin are integrally formed;

the hydraulic cylinder is arranged at one side position of the mixing bin;

the rear seat plate is arranged at the other side position of the mixing bin, a sleeve rod is arranged on the outer wall of one side of the rear seat plate, and a movable inner rod is arranged inside the sleeve rod;

the top connects the cover, and it sets up the top in mixing the storehouse, the top connects the cover and mixes storehouse integrated into one piece setting, and the top that connects the cover is provided with the material import, and the material import connects cover integrated into one piece setting with the top.

Preferably, the inner wall of the sleeve rod is provided with a linear bearing, the linear bearing is fixedly connected with the sleeve rod through a screw, and the movable inner rod is movably connected with the sleeve rod through the linear bearing.

Preferably, the tail of the movable inner rod is provided with a limiting tail plate, the limiting tail plate and the movable inner rod are integrally formed, and the size of the limiting tail plate is larger than the caliber of the linear bearing.

Preferably, the inside of inscription slide is provided with the bearing groove, the inside of bearing groove is provided with guide roller, all be provided with the connecting axle on guide roller's the both sides outer wall, guide roller passes through bearing swing joint on connecting axle and the bearing groove inner wall.

Preferably, connecting discs are arranged at one end of the movable inner rod and the output end of the hydraulic cylinder, a fixing screw is arranged inside each connecting disc, each connecting disc is fixedly connected with the mixing bin through the corresponding fixing screw, and a locking nut is arranged at one end of each fixing screw.

Preferably, a valve is arranged on the material exhaust pipe and is in sealing connection with the material exhaust pipe flange.

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

1. the utility model discloses a pass through the inside that the material import injected into mixed storehouse with the multiple aluminum alloy preparation material of molten condition, then drive through the control pneumatic cylinder and mix the storehouse and carry out left right reciprocating motion to reach the purpose of shaking the mixture to multiple aluminum alloy preparation material, improved the synthetic degree of consistency of aluminum alloy preparation, overcome and lack the effectual preparation equipment that mixes of raw and other materials in the current high tough aluminum alloy preparation method, lead to the synthetic inhomogeneous problem of alloy composition material.

2. When the mixing bin reciprocates, the guide roller is in rolling contact with the inner part of the movable end groove, and the movable inner rod is movably connected with the sleeve rod through the linear bearing, so that the aim of accurately guiding the reciprocating motion is fulfilled.

Drawings

FIG. 1 is a schematic view of the overall structure of the novel high-toughness die-casting aluminum alloy material mixing preparation device of the present invention;

FIG. 2 is a schematic view of the connection structure between the sleeved rod and the movable inner rod of the present invention;

FIG. 3 is a schematic view of the structure of the movable end slot of the present invention;

FIG. 4 is a schematic view of the connection plate connection structure of the present invention;

in the figure: 1. a support platform; 2. a mixing bin; 3. a material rack pipe; 4. a valve; 5. a top connection cover; 6. a material inlet; 7. a movable end slot; 8. a hydraulic cylinder; 9. a connecting disc; 10. a rear seat plate; 11. a sleeved rod; 12. a movable inner rod; 13. an inner connecting slide seat; 14. a linear bearing; 15. a limiting tail plate; 16. a guide roller; 17. a bearing groove; 18. a connecting shaft; 19. fixing the screw rod; 20. and (5) locking a nut.

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. 1-4, the present invention provides an embodiment: a mixing preparation device for novel high-strength and high-toughness die-casting aluminum alloy materials comprises a supporting platform 1, wherein a mixing bin 2 is arranged at the upper end of the supporting platform 1, and a material discharge pipe 3 is arranged on the front end face of the mixing bin 2;

further comprising:

the movable end groove 7 is arranged inside the supporting platform 1, the movable end groove 7 and the supporting platform 1 are integrally formed, an internal connecting sliding seat 13 is arranged inside the movable end groove 7, and the internal connecting sliding seat 13 and the mixing bin 2 are integrally formed;

a hydraulic cylinder 8 arranged at one side position of the mixing bin 2;

the rear seat plate 10 is arranged at the other side position of the mixing bin 2, a sleeve rod 11 is arranged on the outer wall of one side of the rear seat plate 10, and a movable inner rod 12 is arranged inside the sleeve rod 11;

connect cover 5 on the top, its setting is at the top of mixing storehouse 2, and the top connects cover 5 and mixes storehouse 2 integrated into one piece setting, and the top that connects cover 5 on the top is provided with material import 6, and material import 6 connects cover 5 integrated into one piece setting with the top.

Referring to fig. 2, a linear bearing 14 is disposed on an inner wall of the sleeved rod 11, the linear bearing 14 is fixedly connected to the sleeved rod 11 through a screw, the movable inner rod 12 is movably connected to the sleeved rod 11 through the linear bearing 14, and the linear bearing 14 disposed on the inner wall of the sleeved rod 11 plays a role in assisting the movable inner rod 12 to move linearly.

Referring to fig. 2, a limiting tail plate 15 is arranged at the tail of the movable inner rod 12, the limiting tail plate 15 and the movable inner rod 12 are integrally formed, the size of the limiting tail plate 15 is larger than the diameter of the linear bearing 14, and the limiting tail plate 15 arranged at the tail of the movable inner rod 12 plays a role in limiting the tail of the movable inner rod 12.

Referring to fig. 3, a bearing groove 17 is formed in the inner portion of the inner slide 13, a guide roller 16 is disposed in the bearing groove 17, a connecting shaft 18 is disposed on outer walls of two sides of the guide roller 16, the guide roller 16 is movably connected with a bearing on an inner wall of the bearing groove 17 through the connecting shaft, and the bearing groove 17 formed in the inner portion of the inner slide 13 plays a role in bearing the guide roller 16.

Referring to fig. 1 and 4, the connecting discs 9 are respectively disposed at one end of the movable inner rod 12 and the output end of the hydraulic cylinder 8, the fixing screws 19 are disposed inside the connecting discs 9, the connecting discs 9 are fixedly connected with the mixing bin 2 through the fixing screws 19, the locking nuts 20 are disposed at one ends of the fixing screws 19, and the connecting discs 9 disposed at one end of the movable inner rod 12 and the output end of the hydraulic cylinder 8 have an effect of facilitating the connection between the movable inner rod 12 and the mixing bin 2 and the connection between the hydraulic cylinder 8 and the mixing bin 2.

Referring to fig. 1, a valve 4 is disposed on the material discharging pipe 3, the valve 4 is connected to the material discharging pipe 3 in a flange sealing manner, and the valve 4 disposed on the material discharging pipe 3 plays a role in controlling the opening and closing and the flow of the material discharging pipe 3.

The working principle is as follows: during the use, with the inside that the multiple aluminum alloy preparation material of molten condition injected into mixing storehouse 2 through material import 6, then drive mixing storehouse 2 through control pneumatic cylinder 8 and control reciprocating motion, thereby reach the purpose of shaking the mixture to multiple aluminum alloy preparation material, the synthetic degree of consistency of aluminum alloy preparation has been improved, when mixing storehouse 2 carries out reciprocating motion, guide roller 16 is in the inside rolling contact of activity end groove 7, pole 12 passes through linear bearing 14 and cup joints 11 swing joint of pole in the activity, thereby reach the purpose to the accurate direction of reciprocating motion, accomplish the use work that is used for novel high tough die-casting aluminum alloy material's mixture preparation facilities.

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

1. A mixing preparation device for novel high-strength and high-toughness die-cast aluminum alloy materials comprises a supporting platform (1), wherein a mixing bin (2) is arranged at the upper end of the supporting platform (1), and a material discharge pipe (3) is arranged on the front end face of the mixing bin (2);

the method is characterized in that: further comprising:

the movable end groove (7) is arranged in the supporting platform (1), the movable end groove (7) and the supporting platform (1) are integrally formed, an internal connection sliding seat (13) is arranged in the movable end groove (7), and the internal connection sliding seat (13) and the mixing bin (2) are integrally formed;

a hydraulic cylinder (8) which is arranged at one side position of the mixing bin (2);

the rear seat plate (10) is arranged at the other side of the mixing bin (2), a sleeve rod (11) is arranged on the outer wall of one side of the rear seat plate (10), and a movable inner rod (12) is arranged inside the sleeve rod (11);

the top connects cover (5), and it sets up the top of mixing storehouse (2), and the top connects cover (5) and mixes storehouse (2) integrated into one piece setting, and the top that connects cover (5) is provided with material import (6), and material import (6) connect cover (5) integrated into one piece setting with the top.

2. The mixing preparation device for the novel high-strength and high-toughness die-casting aluminum alloy material as claimed in claim 1, is characterized in that: the inner wall of the sleeved rod (11) is provided with a linear bearing (14), the linear bearing (14) is fixedly connected with the sleeved rod (11) through a screw, and the movable inner rod (12) is movably connected with the sleeved rod (11) through the linear bearing (14).

3. The mixing preparation device for the novel high-strength and high-toughness die-casting aluminum alloy material as claimed in claim 2, wherein: the tail of the movable inner rod (12) is provided with a limiting tail plate (15), the limiting tail plate (15) and the movable inner rod (12) are integrally formed, and the size of the limiting tail plate (15) is larger than the caliber of the linear bearing (14).

4. The mixing preparation device for the novel high-strength and high-toughness die-casting aluminum alloy material as claimed in claim 1, is characterized in that: the bearing groove (17) is arranged inside the inner connecting sliding seat (13), the guide rollers (16) are arranged inside the bearing groove (17), the outer walls of the two sides of each guide roller (16) are respectively provided with a connecting shaft (18), and the guide rollers (16) are movably connected with the bearings on the inner walls of the bearing grooves (17) through the connecting shafts.

5. The mixing preparation device for the novel high-strength and high-toughness die-casting aluminum alloy material as claimed in claim 1, is characterized in that: all be provided with connection pad (9) on the one end of activity pole (12) and the output of pneumatic cylinder (8), the internally mounted of connection pad (9) has set screw (19), and connection pad (9) pass through set screw (19) and mix storehouse (2) fixed connection, lock nut (20) are installed to the one end of set screw (19).

6. The mixing preparation device for the novel high-strength and high-toughness die-casting aluminum alloy material as claimed in claim 1, is characterized in that: the material calandria (3) is provided with a valve (4), and the valve (4) is in flange sealing connection with the material calandria (3).