CN214683552U - Novel hot extrusion die for household aluminum profile - Google Patents
Novel hot extrusion die for household aluminum profile Download PDFInfo
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- CN214683552U CN214683552U CN202120519755.8U CN202120519755U CN214683552U CN 214683552 U CN214683552 U CN 214683552U CN 202120519755 U CN202120519755 U CN 202120519755U CN 214683552 U CN214683552 U CN 214683552U
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Abstract
The utility model relates to the technical field of alloy manufacturing, and discloses a novel household aluminum profile hot extrusion die, which comprises a base, wherein a supporting seat is fixed at the top of the base, a hydraulic extrusion rod is fixed at the right side of the supporting seat, a fixed seat is fixed at the outer side wall of the hydraulic extrusion rod, a first motor, a second motor, a screw rod, a rotary table, an extrusion die head, a fixed hole, a third push rod and a fifth push rod are arranged, so that the second motor drives the screw rod to rotate to fix the extrusion die head on the rotary table, when the extrusion die head needs to be used, the third push rod is started to push the first motor and the rotary table to the left side, the rotary table is not attached to the discharge cylinder, the first motor is started to drive the rotary table to rotate, the required extrusion die head is positioned at the lowest part and is consistent with the center of an extrusion hole of the discharge cylinder, then the third push rod retracts to enable the rotary table to be attached to the discharge cylinder, and then, starting the fifth push rod, and inserting an output shaft of the fifth push rod into the fixing hole to fix the extrusion die head.
Description
Technical Field
The utility model relates to an alloy manufacturing technical field specifically is a novel hot extrusion die of domestic aluminium alloy.
Background
Hot extrusion is extrusion by heating a metal material to a hot forging temperature, that is, extrusion by heating a billet to a temperature higher than the recrystallization temperature of the metal before extrusion. The method is widely applied to aluminum special-shaped structures and is also used in plastic parts. The front end of the extruder is used for manufacturing pipes or profiled bars. In short, a mold is a tool for molding an article, which is composed of various parts, and different molds are composed of different parts, and it is accomplished by the processing of the outer shape of the article mainly by the change of the physical state of the molded material.
The existing aluminum profile replacing extrusion die head is very troublesome to operate, and after extrusion is completed, aluminum slag residues on an inner cylinder of an extrusion container are very troublesome in cleaning steps.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a novel hot extrusion die of domestic aluminium alloy has solved the trouble and the extrusion completion back that the change extrusion die head operation of current aluminium alloy is ten minutes, has the aluminium sediment on the recipient inner tube and remains the loaded down with trivial details problem that the clearance step is ten minutes.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a novel household aluminum profile hot extrusion die comprises a base, wherein a supporting seat is fixed at the top of the base, a hydraulic extrusion rod is fixed at the right side of the supporting seat, a fixed seat is fixed on the outer side wall of the hydraulic extrusion rod, the bottom of the fixed seat is fixedly connected with the top of the base, a first push rod is fixed at the left side of the fixed seat, an extrusion cylinder is fixed at the left side of an output shaft of the first push rod, the bottom of the extrusion cylinder is slidably connected with the top of the base, the top of the extrusion cylinder is rotatably connected with two second push rods which are symmetrical front and back, a cover plate is fixed on the output shaft of the second push rod, heaters are fixed at the opposite sides of the two cover plates, a discharge cylinder is fixed at the right side of the extrusion cylinder at the top of the base, a third push rod is fixed at the top of the discharge cylinder, and a first motor is slidably connected with the top of the discharge cylinder, the left end of the output shaft of the third push rod is fixedly connected with the right side of the first motor, a supporting plate is fixed on the left side of the top of the discharge barrel, the right end of the output shaft of the first motor penetrates through the supporting plate, a rotary table is fixed, a plurality of second motors are fixed in the rotary table, threaded rods are fixed on output shafts of the second motors, the threaded rod is screwed with an extrusion die head, the outer side wall of the extrusion die head is provided with a fixed hole, a fourth push rod is fixed inside the base, a lifting plate is fixed on an output shaft of the fourth push rod, a fifth push rod is fixed inside the base and positioned on the right side of the fourth push rod, the water tank is fixed on the front surface of the base, the water pump is fixed on the lower surface of the inner portion of the water tank, the water pipe is fixed on the top of the water pump, and one end, far away from the water pump, of the water pipe is fixedly connected with the outer side wall of the cover plate.
Preferably, the opposite side edges of the two cover plates are fixed with sealing rings.
Preferably, the first motor is a brake motor.
Preferably, the water pipe is a hose.
Preferably, the top of the lifting plate is of a circular arc structure.
Preferably, a pressing pad is fixed to the left end of the output shaft of the hydraulic pressing rod.
(III) advantageous effects
The utility model provides a novel hot extrusion die of domestic aluminium alloy possesses following beneficial effect:
(1) the utility model discloses a set up first motor, the second motor, the screw rod, the carousel, extrusion die head, the fixed orifices, third push rod and fifth push rod, the second motor drives the screw rod like this and rotates and fix extrusion die head on the carousel, when what extrusion die head need be used, just start the third push rod, promote first motor and carousel to the left side, make the carousel do not paste this feed cylinder, start first motor, first motor drives the carousel and rotates, the extrusion die head that makes needs is located the below, unanimous with the extrusion hole centre of a circle of recipient, after that the third push rod retracts back, make the carousel hug closely the feed cylinder, start the fifth push rod after that, the output shaft of fifth push rod inserts in the fixed orifices, fix extrusion die head.
(2) The utility model discloses a set up the second push rod, the apron, the water tank, a water pump, water pipe and heater, first push rod draws the recipient to the left side like this, hand apron rotation after then, after the apron aims at the extrusion hole, start the second push rod and make the apron cover the extrusion hole, start the water pump after then, the water pump with the buck in the water tank through water pipe conveying in advancing the extrusion hole, the restart heater heats the buck, erode and wash, the washing finishes just will lap back normal position release buck.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the turntable of the present invention;
fig. 4 is a schematic side view of the lifting plate of the present invention.
In the figure: 1. a fixed seat; 2. a hydraulic extrusion stem; 3. a supporting seat; 4. a base; 5. a first push rod; 6. a lifting plate; 7. a fourth push rod; 8. an extrusion cylinder; 9. a cover plate; 10. a water pump; 11. pressing the cushion; 12. a water pipe; 13. a fifth push rod; 14. a water tank; 15. a turntable; 16. a discharging barrel; 17. a support plate; 18. a third push rod; 19. a first motor; 20. a fixing hole; 21. an extrusion die head; 22. a seal ring; 23. a heater; 24. a threaded rod; 25. a second motor; 26. a second push rod.
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.
As shown in fig. 1-4, the utility model provides a technical solution: a novel household aluminum profile hot extrusion die comprises a base 4, a supporting seat 3 is fixed at the top of the base 4, a hydraulic extrusion rod 2 is fixed at the right side of the supporting seat 3, a fixed seat 1 is fixed at the outer side wall of the hydraulic extrusion rod 2, the bottom of the fixed seat 1 is fixedly connected with the top of the base 4, a first push rod 5 is fixed at the left side of the fixed seat 1, an extrusion cylinder 8 is fixed at the left side of an output shaft of the first push rod 5, the bottom of the extrusion cylinder 8 is slidably connected with the top of the base 4, two second push rods 26 which are symmetrical front and back are rotatably connected with the top of the extrusion cylinder 8, a cover plate 9 is fixed at the output shaft of the second push rods 26, heaters 23 are fixed at the opposite sides of the two cover plates 9, a discharge cylinder 16 is fixed at the right side of the extrusion cylinder 8 at the top of the base 4, a third push rod 18 is fixed at the top of the discharge cylinder 16, and a first motor 19 is slidably connected with the top of the discharge cylinder 16, the left end of the output shaft of the third push rod 18 is fixedly connected with the right side of the first motor 19, the left side of the top of the discharge barrel 16 is fixed with a support plate 17, the right end of the output shaft of the first motor 19 passes through the support plate 17 and is fixed with a rotary table 15, a plurality of second motors 25 are fixed inside the rotary table 15, the output shaft of the second motors 25 is fixed with a threaded rod 24, the threaded rod 24 is in threaded connection with an extrusion die head 21, the outer side wall of the extrusion die head 21 is provided with a fixed hole 20, the inside of the base 4 is fixed with a fourth push rod 7, the output shaft of the fourth push rod 7 is fixed with a lifting plate 6, the inside of the base 4 is positioned at the right side of the fourth push rod 7 and is fixed with a fifth push rod 13, the front surface of the base 4 is fixed with a water tank 14, the inner lower surface of the water tank 14 is fixed with a water pump 10, the top of the water pump 10 is fixed with a water pipe 12, one end of the water pipe 12 far away from the water pump 10 is fixedly connected with the outer side wall of the cover plate 9, when the device is used, firstly, a heated aluminum bar is placed on a lifting plate 6, a fourth push rod 7 is started to lift the aluminum bar, then, a hydraulic extrusion pressure rod 2 is started to push the aluminum bar into an extrusion cylinder 8 and extrude the aluminum bar, the aluminum bar is shaped through an extrusion die head 21 and then comes out of a discharge cylinder 16, if the extrusion die head 21 needs to be replaced, a first push rod 5 is contracted to pull the distance between the extrusion cylinder 8 and a rotating disc 15, a fifth push rod 13 is contracted, then, a third push rod 18 is started, a first motor 19 and the rotating disc 15 are pushed towards the left side, the rotating disc 15 is not attached to the discharge cylinder 16, a first motor 19 is started, the first motor 19 drives the rotating disc 15 to rotate, the required extrusion die head 21 is positioned at the lowest part and is consistent with the center of an extrusion hole of the extrusion cylinder 8, then, the third push rod 18 is retracted to enable the rotating disc 15 to be attached to the discharge cylinder 16, then, the fifth push rod 13 is started, an output shaft of the fifth push rod 13 is inserted into a fixing hole 20, fixing the extrusion die head 21, starting the first push rod 5 to push the extrusion cylinder 8 back to the original position, if residues need to be cleaned, pulling the extrusion cylinder 8 to the left side by the first push rod 5, then turning the cover plate 9 by hands, starting the second push rod 26 to enable the cover plate 9 to cover the extrusion hole after the cover plate 9 is aligned with the extrusion hole, then starting the water pump 10, conveying alkaline water in the water tank 14 into the extrusion hole through the water pipe 12 by the water pump 10, then starting the heater 23 to heat the alkaline water for etching and washing, and moving the cover plate 9 back to the original position to release the alkaline water after the cleaning is finished.
Further, sealing rings 22 are fixed to opposite side edges of the two cover plates 9, so that alkaline water is prevented from flowing out of the holes during etching.
Further, the first motor 19 is a brake motor, which prevents the turntable 15 from rotating after the first motor 19 is stopped.
Further, the water pipe 12 is a hose so as to be movable with the cover plate 9.
Furthermore, the top of the lifting plate 6 is of a circular arc structure, so that the aluminum bar is placed on the lifting plate and cannot fall off.
Furthermore, a squeezing pad 11 is fixed at the left end of the output shaft of the hydraulic squeezing rod 2, so that the abrasion of the end surface of the squeezing rod is reduced, and the heat influence of the ingot blank on the squeezing rod is isolated.
To sum up, the utility model discloses a work flow: when the device is used, firstly, a heated aluminum bar is placed on a lifting plate 6, a fourth push rod 7 is started to lift the aluminum bar, then, a hydraulic extrusion pressure rod 2 is started to push the aluminum bar into an extrusion cylinder 8 and extrude the aluminum bar, the aluminum bar is shaped through an extrusion die head 21 and then comes out of a discharge cylinder 16, if the extrusion die head 21 needs to be replaced, a first push rod 5 is contracted to pull the distance between the extrusion cylinder 8 and a rotating disc 15, a fifth push rod 13 is contracted, then, a third push rod 18 is started, a first motor 19 and the rotating disc 15 are pushed towards the left side, the rotating disc 15 is not attached to the discharge cylinder 16, a first motor 19 is started, the first motor 19 drives the rotating disc 15 to rotate, the required extrusion die head 21 is positioned at the lowest part and is consistent with the center of an extrusion hole of the extrusion cylinder 8, then, the third push rod 18 is retracted to enable the rotating disc 15 to be attached to the discharge cylinder 16, then, the fifth push rod 13 is started, an output shaft of the fifth push rod 13 is inserted into a fixing hole 20, fixing the extrusion die head 21, starting the first push rod 5 to push the extrusion cylinder 8 back to the original position, if residues need to be cleaned, pulling the extrusion cylinder 8 to the left side by the first push rod 5, then turning the cover plate 9 by hands, starting the second push rod 26 to enable the cover plate 9 to cover the extrusion hole after the cover plate 9 is aligned with the extrusion hole, then starting the water pump 10, conveying alkaline water in the water tank 14 into the extrusion hole through the water pipe 12 by the water pump 10, then starting the heater 23 to heat the alkaline water for etching and washing, and moving the cover plate 9 back to the original position to release the alkaline water after the cleaning is finished.
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 (6)
1. The utility model provides a novel domestic aluminium alloy hot extrusion die, includes base (4), its characterized in that: the top of the base (4) is fixed with a supporting seat (3), the right side of the supporting seat (3) is fixed with a hydraulic extrusion rod (2), the outer side wall of the hydraulic extrusion rod (2) is fixed with a fixed seat (1), the bottom of the fixed seat (1) is fixedly connected with the top of the base (4), the left side of the fixed seat (1) is fixed with a first push rod (5), the left side of the output shaft of the first push rod (5) is fixed with an extrusion cylinder (8), the bottom of the extrusion cylinder (8) is in sliding connection with the top of the base (4), the top of the extrusion cylinder (8) is rotationally connected with two second push rods (26) which are symmetrical front and back, the output shaft of the second push rod (26) is fixed with a cover plate (9), the opposite sides of the two cover plates (9) are both fixed with heaters (23), the top of the base (4) is positioned on the right side of the extrusion cylinder (8) and is fixed with a discharge cylinder (16), the top of the discharge barrel (16) is fixed with a third push rod (18), the top of the discharge barrel (16) is connected with a first motor (19) in a sliding manner, the left end of an output shaft of the third push rod (18) is fixedly connected with the right side of the first motor (19), the left side of the top of the discharge barrel (16) is fixed with a support plate (17), the right end of an output shaft of the first motor (19) penetrates through the support plate (17) and is fixed with a rotary plate (15), a plurality of second motors (25) are fixed inside the rotary plate (15), a threaded rod (24) is fixed on an output shaft of each second motor (25), an extrusion die head (21) is screwed on the threaded rod (24), a fixing hole (20) is formed in the outer side wall of the extrusion die head (21), a fourth push rod (7) is fixed inside the base (4), and a lifting plate (6) is fixed on an output shaft of the fourth push rod (7), the inside of base (4) is located the right side of fourth push rod (7) is fixed with fifth push rod (13), the front surface of base (4) is fixed with water tank (14), the inside lower fixed surface of water tank (14) has water pump (10), the top of water pump (10) is fixed with water pipe (12), water pipe (12) are kept away from the one end and the place ahead of water pump (10) the lateral wall fixed connection of apron (9).
2. The novel household aluminum profile hot extrusion die as claimed in claim 1, is characterized in that: and sealing rings (22) are fixed on the opposite side edges of the two cover plates (9).
3. The novel household aluminum profile hot extrusion die as claimed in claim 1, is characterized in that: the first motor (19) is a brake motor.
4. The novel household aluminum profile hot extrusion die as claimed in claim 1, is characterized in that: the water pipe (12) is a hose.
5. The novel household aluminum profile hot extrusion die as claimed in claim 1, is characterized in that: the top of the lifting plate (6) is of a circular arc structure.
6. The novel household aluminum profile hot extrusion die as claimed in claim 1, is characterized in that: and a squeezing pad (11) is fixed at the left end of the output shaft of the hydraulic squeezing rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120519755.8U CN214683552U (en) | 2021-03-12 | 2021-03-12 | Novel hot extrusion die for household aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120519755.8U CN214683552U (en) | 2021-03-12 | 2021-03-12 | Novel hot extrusion die for household aluminum profile |
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| Publication Number | Publication Date |
|---|---|
| CN214683552U true CN214683552U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120519755.8U Active CN214683552U (en) | 2021-03-12 | 2021-03-12 | Novel hot extrusion die for household aluminum profile |
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| CN (1) | CN214683552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026151A (en) * | 2022-06-27 | 2022-09-09 | 江苏科力西铝业有限公司 | Aluminum profile extrusion die with rectangular open slot and U-shaped hole |
-
2021
- 2021-03-12 CN CN202120519755.8U patent/CN214683552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026151A (en) * | 2022-06-27 | 2022-09-09 | 江苏科力西铝业有限公司 | Aluminum profile extrusion die with rectangular open slot and U-shaped hole |
| CN115026151B (en) * | 2022-06-27 | 2023-09-29 | 江苏科力西铝业有限公司 | Aluminum profile extrusion die with rectangular open slot and U-shaped hole |
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