CN219648690U

CN219648690U - Filtering degassing box for conductive aluminum alloy production

Info

Publication number: CN219648690U
Application number: CN202320834728.9U
Authority: CN
Inventors: 李智略; 薛健信; 叶金土; 蓝宏; 丁锐; 朱远光
Original assignee: Guangdong Goldex Light Alloy Co ltd
Current assignee: Guangdong Goldex Light Alloy Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-09-08
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to the technical field of conductive aluminum alloy production equipment, in particular to a filtering degassing box for conductive aluminum alloy production. The technical proposal comprises: the top of casing is provided with the top cap, four corners of upper surface of top cap all install first spliced pole, the other end of first spliced pole passes the first through-hole on the vibrating plate surface and is connected with first fastening plate, vibrating motor is all installed to the upper surface both sides of vibrating plate, the second through-hole has all been seted up to the surface both sides of top cap, install the second spliced pole in the second through-hole, the both ends of second spliced pole run through the third screw hole on the vibrating plate surface respectively and the fourth screw hole on the curb plate surface all are connected with the second fastening plate, the both sides outer wall top at the filter tank is installed to the curb plate. The utility model not only can effectively filter the liquid conductive aluminum alloy, but also can effectively discharge the air in the liquid conductive aluminum alloy, and has strong practicability.

Description

Filtering degassing box for conductive aluminum alloy production

Technical Field

The utility model relates to the technical field of conductive aluminum alloy production equipment, in particular to a filtering degassing box for conductive aluminum alloy production.

Background

When the conductive aluminum alloy is melted into molten metal, other metal impurities are contained in the conductive aluminum alloy, and in addition, as the conductive aluminum alloy is lower in density than most metals, the structure is soft and light, and air is easier to mix into the liquid conductive aluminum alloy relative to other metal casting, so that the casting is formed into air hole defects, the use of the casting is influenced, and the casting is scrapped.

Through searching, patent publication number CN208087696U discloses an aluminum liquid filtering and degassing device, which comprises a degassing device whole and an aluminum liquid filtering box, wherein a motor is fixedly arranged at the upper end of the air device whole, a supporting leg is fixedly arranged at the lower end of the air device whole, an aluminum liquid filtering frame is fixedly arranged on the inner surface of the aluminum liquid filtering box, an aluminum conveying pipe is fixedly arranged on the inner surface of the aluminum liquid filtering frame, a supporting column is fixedly arranged at the lower end of the aluminum conveying pipe, a workbench is fixedly arranged at the lower end of the supporting column, which is close to the lower end of the aluminum liquid filtering box, and the lower end of the aluminum liquid filtering box is fixedly connected with the upper end of the supporting leg through the upper end of the workbench.

At present, when impurity filtering and air exhausting are carried out on the liquid conductive aluminum alloy, the impurity in the liquid conductive aluminum alloy is easy to block the filtering structure, the subsequent filtering effect is influenced, and the air exhausting efficiency in the liquid conductive aluminum alloy is low, so that the filtering degassing box for the production of the conductive aluminum alloy is provided for solving the existing problems.

Disclosure of Invention

The utility model aims to provide a filtering degassing box for producing conductive aluminum alloy, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a filtration degassing box is used in production of electrically conductive aluminum alloy, includes the casing, the top of casing is provided with the top cap, four corners of upper surface of top cap all install first spliced pole, the other end of first spliced pole passes the first through-hole on the vibrating plate surface and is connected with first fastening plate, vibrating motor is all installed to the upper surface both sides of vibrating plate, the second through-hole has all been seted up to the surface both sides of top cap, install the second spliced pole in the second through-hole, the both ends of second spliced pole are all connected with the second fastening plate through the third screw hole on the vibrating plate surface and the fourth screw hole on the curb plate surface respectively, the both sides outer wall top at the filter vat is installed to the curb plate, the inside below of casing is provided with the gas-supply pipe, be provided with the blast pipe on the gas-supply pipe, be provided with the check valve on the blast pipe, the inside of casing is provided with the puddler.

Through the cooperation setting of a series of structures such as filter vat, vibrating motor, first spliced pole, the second spliced pole, the spring, during staff filters the exhaust to liquid electrically conductive aluminum alloy, the staff carries liquid electrically conductive aluminum alloy to inside the casing from the inlet pipe, the filter vat filters liquid electrically conductive aluminum alloy earlier this moment, the filter vat filters the in-process to liquid electrically conductive aluminum alloy, vibrating motor starts and can indirect drive the filter vat and vibrate from top to bottom, the filter vat carries out the condition that the impurity in the liquid electrically conductive aluminum alloy can prevent to block up the filter vat and takes place, the filter effect has been improved, through the cooperation setting of a series of structures such as gas-supply pipe, the blast pipe, the check valve, gear motor, the pivot, the puddler, the gas-supply pipe carries inert gas to the blast pipe and discharges to liquid electrically conductive aluminum alloy in, the puddler rotation stirring on the cooperation gear motor drives the pivot outer wall for inert gas bubble fuses with the air bubble in the liquid electrically conductive aluminum alloy, upwards float again, can get rid of air, the degassing efficiency has been accelerated.

Preferably, the outer wall of the first connecting column is in clearance connection with the hole wall of the first through hole, an external thread is arranged on the outer wall of the other end of the first connecting column, a first threaded hole is formed in the surface of the first fastening plate, and the external thread on the outer wall of the first connecting column is in threaded engagement connection with the first threaded hole on the first fastening plate.

Preferably, a spring is sleeved outside the outer wall of the first connecting column, and the spring is positioned between the first fastening plate and the vibrating plate and between the vibrating plate and the top cover.

Preferably, the surface both sides of top cap are provided with inlet pipe and outlet duct respectively, and the other end of inlet pipe and outlet duct all runs through the surface of vibrating plate, the bottom central point of casing puts and is provided with the discharging pipe, all be provided with the valve body on inlet pipe, blast pipe and the discharging pipe.

Preferably, the outer wall of the second connecting column is in clearance connection with the hole wall of the second through hole, the second threaded holes are formed in the surface of the second fastening plate, external threads are arranged on the outer walls of the two ends of the second connecting column, and the external threads on the outer wall of the second connecting column are in threaded engagement connection with the second threaded holes on the second fastening plate, the fourth threaded holes on the side plates and the third threaded holes on the vibrating plate.

Preferably, one end of the air pipe penetrates through the outer wall of one side of the shell and extends to the outside, and a sealing ring is arranged at the joint between the air pipe and the shell.

Preferably, the stirring rod is arranged on the outer wall of the rotating shaft, one end of the rotating shaft is arranged in a sealing bearing on the outer wall of one side of the shell, the other end of the rotating shaft penetrates through the sealing bearing on the outer wall of the other side of the shell to extend to the outside and is connected with the gear motor through the coupler, the gear motor is arranged on the upper surface of the supporting block, and the supporting block is arranged on the outer wall of the other side of the shell.

Preferably, the support column is all installed to four corners in the bottom of casing, the upper surface at the base is installed to the bottom of support column, the backup pad is installed to upper surface one side of base, the roof is installed on the top of backup pad, the last surface mounting of roof has the pneumatic cylinder, the hydraulic telescoping rod is installed to the bottom of pneumatic cylinder, the other end of hydraulic telescoping rod runs through the surface of roof and the third through-hole on the vibrating plate surface central point put in proper order and is connected with the top cap.

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

1. according to the utility model, through the matching arrangement of a series of structures such as the filter tank, the vibrating motor, the first connecting column, the second connecting column, the spring and the like, when a worker filters and exhausts the liquid conductive aluminum alloy, the worker conveys the liquid conductive aluminum alloy into the shell from the feeding pipe, at the moment, the filter tank filters the liquid conductive aluminum alloy first, and in the process of filtering the liquid conductive aluminum alloy by the filter tank, the vibrating motor is started to indirectly drive the filter tank to vibrate up and down, so that the filter tank can be prevented from being blocked by impurities in the liquid conductive aluminum alloy, and the filtering effect is improved.

2. According to the utility model, through the matching arrangement of a series of structures such as the gas transmission pipe, the gas exhaust pipe, the one-way valve, the speed reducing motor, the rotating shaft, the stirring rod and the like, the gas transmission pipe conveys inert gas to the gas exhaust pipe and discharges the inert gas into the liquid conductive aluminum alloy from the one-way valve, and the speed reducing motor is matched to drive the stirring rod on the outer wall of the rotating shaft to rotate and stir, so that inert gas bubbles are fused with air bubbles in the liquid conductive aluminum alloy and float upwards, the air can be removed, the degassing efficiency is accelerated, and the practicability is strong.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a cross-sectional view showing the connection structure between the vibrating plate, the top cover and the filter tank according to the present utility model;

fig. 4 is a top view of fig. 3 in accordance with the present utility model.

In the figure: 1. a top plate; 2. a vibration motor; 3. a feed pipe; 4. a hydraulic cylinder; 5. a hydraulic telescopic rod; 6. an air outlet pipe; 7. a first connection post; 8. a first fastening plate; 9. a vibration plate; 10. a spring; 11. a top cover; 12. a support plate; 13. a speed reducing motor; 14. a rotating shaft; 15. a support block; 16. a gas pipe; 17. a seal ring; 18. a support column; 19. a discharge pipe; 20. a base; 21. a valve body; 22. a second fastening plate; 23. a second connection post; 24. a housing; 25. a filter tank; 26. a stirring rod; 27. a one-way valve; 28. an exhaust pipe; 29. a side plate; 30. a first threaded hole; 31. a first through hole; 32. a second through hole; 33. a third through hole; 34. a second threaded hole; 35. a third threaded hole; 36. and a fourth threaded hole.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the filtering degassing box for producing conductive aluminum alloy provided by the utility model comprises a shell 24, wherein a top cover 11 is arranged at the top of the shell 24, first connecting columns 7 are arranged at four corners of the upper surface of the top cover 11, the other ends of the first connecting columns 7 penetrate through first through holes 31 on the surface of a vibrating plate 9 to be connected with a first fastening plate 8, vibrating motors 2 are arranged at two sides of the upper surface of the vibrating plate 9, second through holes 32 are arranged at two sides of the surface of the top cover 11, second connecting columns 23 are arranged in the second through holes 32, two ends of the second connecting columns 23 respectively penetrate through third threaded holes 35 on the surface of the vibrating plate 9 and fourth threaded holes 36 on the surface of a side plate 29 to be connected with a second fastening plate 22, the side plate 29 is arranged above the outer walls of the two sides of a filter tank 25, a gas pipe 16 is arranged below the inside of the shell 24, a gas pipe 28 is arranged on the gas pipe 16, a one-way valve 27 is arranged on the gas pipe 28, and a stirring rod 26 is arranged inside the shell 24.

The working principle of the filtering degassing box for producing the conductive aluminum alloy based on the first embodiment is as follows: when the liquid conductive aluminum alloy filter is used, an external power supply is connected, when a worker filters and exhausts the liquid conductive aluminum alloy, the worker conveys the liquid conductive aluminum alloy into the shell 24 from the feed pipe 3, at this time, the filter tank 25 filters the liquid conductive aluminum alloy firstly, the filter tank 25 vibrates the liquid conductive aluminum alloy up and down in the filtering process, the vibration motor 2 is started to indirectly drive the filter tank 25 to vibrate up and down, the filter tank 25 vibrates up and down so as to prevent impurities in the liquid conductive aluminum alloy from blocking the filter tank 25, the filtering effect is improved, the gas pipe 16 conveys inert gas to the exhaust pipe 28 and discharges the inert gas into the liquid conductive aluminum alloy from the one-way valve 27, the stirring rod 26 on the outer wall of the rotating shaft 14 is driven by the cooperation of the speed reducing motor 13 to rotate and stir, so that inert gas bubbles are fused with air bubbles in the liquid conductive aluminum alloy, and then the air can be removed up, and the degassing efficiency is accelerated.

Example two

As shown in fig. 1-4, the filtering degassing tank for producing conductive aluminum alloy according to the present utility model further includes: the outer wall of the first connecting column 7 is in clearance connection with the hole wall of the first through hole 31, the outer wall of the other end of the first connecting column 7 is provided with external threads, the surface of the first fastening plate 8 is provided with a first threaded hole 30, the external threads on the outer wall of the first connecting column 7 are in thread engagement connection with the first threaded hole 30 on the first fastening plate 8, the outer side of the outer wall of the first connecting column 7 is sleeved with a spring 10, the spring 10 is positioned between the first fastening plate 8 and the vibration plate 9 and between the vibration plate 9 and the top cover 11, the two sides of the surface of the top cover 11 are respectively provided with a feed pipe 3 and an air outlet pipe 6, the other ends of the feed pipe 3 and the air outlet pipe 6 penetrate through the surface of the vibration plate 9, the bottom center position of the shell 24 is provided with a discharge pipe 19, the feed pipe 3, the exhaust pipe 28 and the discharge pipe 19 are respectively provided with a valve body 21, the outer wall of the second connecting column 23 is in clearance connection with the hole wall of the second through hole 32, the surface of the second fastening plate 22 is provided with a second threaded hole 34, the outer walls of the two ends of the second connecting column 23 are respectively provided with external threads, the external threads on the outer wall of the second connecting column 23 are in threaded engagement with the second threaded hole 34 on the second fastening plate 22, the fourth threaded hole 36 on the side plate 29 and the third threaded hole 35 on the vibration plate 9, one end of the air pipe 16 penetrates through the outer wall of one side of the shell 24 and extends to the outside, the joint between the air pipe 16 and the shell 24 is provided with a sealing ring 17, the stirring rod 26 is arranged on the outer wall of the rotating shaft 14, one end of the rotating shaft 14 is arranged in a sealing bearing on the outer wall of one side of the shell 24, the other end of the rotating shaft 14 penetrates through the sealing bearing on the outer wall of the other side of the shell 24 and extends to the outside and is connected with the speed reducing motor 13 through a coupling, the speed reducing motor 13 is arranged on the upper surface of the supporting block 15, the supporting shoe 15 is installed on the opposite side outer wall of casing 24, support column 18 is all installed at four corners in the bottom of casing 24, the upper surface at base 20 is installed to the bottom of support column 18, backup pad 12 is installed to upper surface one side of base 20, roof 1 is installed on the top of backup pad 12, pneumatic cylinder 4 is installed to the upper surface of roof 1, hydraulic telescoping rod 5 is installed to the bottom of pneumatic cylinder 4, the other end of hydraulic telescoping rod 5 runs through the surface of roof 1 and the third through-hole 33 on the vibration board 9 surface central point put in proper order and is connected with top cap 11.

In this embodiment, because the outer wall of the first connecting column 7 is in gap connection with the hole wall of the first through hole 31, the outer wall of the other end of the first connecting column 7 is provided with external threads, the surface of the first fastening plate 8 is provided with the first threaded hole 30, the external threads on the outer wall of the first connecting column 7 are in threaded engagement with the first threaded hole 30 on the first fastening plate 8, thereby being convenient for a worker to disassemble and replace the spring 10, because the outer wall of the second connecting column 23 is in gap connection with the hole wall of the second through hole 32, the surface of the second fastening plate 22 is provided with the second threaded hole 34, both end outer walls of the second connecting column 23 are provided with external threads, and the external threads on the outer wall of the second connecting column 23 are in threaded engagement with the second threaded hole 34 on the second fastening plate 22, the fourth threaded hole 36 on the side plate 29 and the third threaded hole 35 on the vibration plate 9, thereby being convenient for the worker to disassemble and clean the filter tank 25, the sealing ring 17 is arranged, and the sealing ring 17 can play a sealing role in the connection between the air pipe 16 and the casing 24.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a conductive aluminum alloy production is with filtering degasification case, includes casing (24), its characterized in that: the top of casing (24) is provided with top cap (11), four corners of upper surface of top cap (11) all install first spliced pole (7), the other end of first spliced pole (7) passes first through-hole (31) on vibrating plate (9) surface and is connected with first fastening plate (8), vibrating motor (2) are all installed to the upper surface both sides of vibrating plate (9), second through-hole (32) have all been seted up to the surface both sides of top cap (11), install second spliced pole (23) in second through-hole (32), third screw hole (35) on vibrating plate (9) surface and fourth screw hole (36) on curb plate (29) surface are all connected with second fastening plate (22) are run through respectively at the both ends of second spliced pole (23), curb plate (29) are installed in the both sides outer wall top of filter vat (25), the inside below of casing (24) is provided with vibrating tube (16), be provided with blast pipe (28) on top tube (16), be provided with blast pipe (27) on the surface, blast pipe (24) are provided with inside air pipe (26).

2. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: the outer wall of the first connecting column (7) is in clearance connection with the hole wall of the first through hole (31), external threads are arranged on the outer wall of the other end of the first connecting column (7), first threaded holes (30) are formed in the surface of the first fastening plate (8), and the external threads on the outer wall of the first connecting column (7) are in threaded engagement connection with the first threaded holes (30) on the first fastening plate (8).

3. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: the spring (10) is sleeved outside the outer wall of the first connecting column (7), and the spring (10) is positioned between the first fastening plate (8) and the vibration plate (9) and between the vibration plate (9) and the top cover (11).

4. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: the utility model discloses a vibrating plate, including top cap (11), inlet pipe (3) and outlet duct (6) are provided with respectively to the surface both sides of top cap (11), and the other end of inlet pipe (3) and outlet duct (6) all runs through the surface of vibrating plate (9), the bottom central point of casing (24) puts and is provided with discharging pipe (19), all be provided with valve body (21) on inlet pipe (3), blast pipe (28) and discharging pipe (19).

5. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: the outer wall of second spliced pole (23) is clearance connection between the pore wall of second through-hole (32), second screw hole (34) have been seted up on the surface of second fastening plate (22), all be provided with the external screw thread on the both ends outer wall of second spliced pole (23), be threaded engagement connection between the external screw thread on second spliced pole (23) outer wall and second screw hole (34) on second fastening plate (22), fourth screw hole (36) on curb plate (29) and third screw hole (35) on vibration board (9).

6. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: one end of the air pipe (16) penetrates through the outer wall of one side of the shell (24) and extends to the outside, and a sealing ring (17) is arranged at the joint between the air pipe (16) and the shell (24).

7. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: the stirring rod (26) is arranged on the outer wall of the rotating shaft (14), one end of the rotating shaft (14) is arranged in a sealing bearing on the outer wall of one side of the shell (24), the other end of the rotating shaft (14) penetrates through the sealing bearing on the outer wall of the other side of the shell (24) and extends to the outside and is connected with the gear motor (13) through a coupler, the gear motor (13) is arranged on the upper surface of the supporting block (15), and the supporting block (15) is arranged on the outer wall of the other side of the shell (24).

8. The filtering and degassing tank for producing conductive aluminum alloy according to claim 1, wherein: support column (18) are all installed at four corners in the bottom of casing (24), the upper surface at base (20) is installed to the bottom of support column (18), backup pad (12) are installed to upper surface one side of base (20), roof (1) are installed on the top of backup pad (12), pneumatic cylinder (4) are installed to the upper surface of roof (1), hydraulic telescoping rod (5) are installed to the bottom of pneumatic cylinder (4), the other end of hydraulic telescoping rod (5) runs through the surface of roof (1) and third through-hole (33) on vibrating plate (9) surface central point put in proper order are connected with top cap (11).