CN210253621U

CN210253621U - Quick extrusion die of hollow aluminum profile

Info

Publication number: CN210253621U
Application number: CN201920822776.XU
Authority: CN
Inventors: 马俊
Original assignee: Jiangsu Wanfeng Aluminum Co ltd
Current assignee: Jiangsu Wanfeng Aluminum Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-07
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a quick extrusion die of hollow aluminium alloy, the on-line screen storage device comprises a base, the bottom inner wall equidistance of base is fixed with the spring, the top of spring is fixed with the backup pad, backup pad sliding connection is in the base, the top four corners of backup pad all is fixed with the support column, the top of support column is fixed with the diaphragm, the top four corners of diaphragm all is fixed with the traveller, the top of diaphragm is provided with the slide. The utility model discloses a set up servo motor, the threaded rod, the connecting plate, riser and bracing piece, after the aluminium alloy is extruded, can drive and place board rebound, thereby can hold in the palm the aluminium alloy after the shaping, just so need not the manual work take out, very big reduction workman's intensity of labour, machining efficiency has also been improved simultaneously, through setting up spring and backup pad, the vibrations that bring during the operation of the buffering machine that can be better, thereby noise reduction that can be better, be favorable to workman's healthy like this.

Description

Quick extrusion die of hollow aluminum profile

Technical Field

The utility model relates to an extrusion die technical field specifically is a quick extrusion die of hollow aluminium alloy.

Background

The aluminum alloy has good fracture toughness and hot workability, can be used for producing and supplying plates, bars, sections, thick-wall pipes, forgings and die forgings with various specifications, and some hollow aluminum profiles are generally manufactured by extrusion dies.

However, when the existing extrusion die is used for processing an aluminum profile, the formed aluminum profile is easy to adhere to a die cavity and needs to be taken out manually, so that the working strength of workers is increased, the processing efficiency is reduced, and the existing extrusion die can generate large mechanical vibration when in operation, so that large noise can be generated, and therefore the problem can be solved by providing the hollow aluminum profile quick extrusion die.

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 quick extrusion die of hollow aluminium alloy has solved the aluminium alloy after current extrusion die is difficult for taking out the shaping from the die cavity to and the too big problem of noise.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hollow aluminum profile rapid extrusion die comprises a base, wherein springs are fixed on the bottom inner wall of the base in an equidistant mode, a supporting plate is fixed at the top end of each spring, the supporting plates are connected in the base in a sliding mode, supporting columns are fixed on the four corners of the top of each supporting plate, transverse plates are fixed on the tops of the supporting columns, sliding columns are fixed on the four corners of the top of each transverse plate, sliding plates are arranged above the transverse plates, the sliding plates are sleeved on the outer sides of the sliding columns and are connected with the sliding columns in a sliding mode, a top plate is fixed on the top of each sliding column, a hydraulic cylinder is fixed on the top of each top plate, the output end of each hydraulic cylinder penetrates through the bottom of the corresponding top plate and is fixedly connected with the top of each sliding plate, an upper die is fixed on the bottom of each sliding plate, a lower die is arranged under each upper, the utility model discloses a die cavity, including diaphragm, the diaphragm is fixed on the diaphragm, the bottom of diaphragm is fixed with servo motor, the standing groove has been seted up to the bottom of die cavity, the inside of standing groove is provided with places the board, the top of backup pad is fixed with servo motor, servo motor's output shaft is fixed with the threaded rod, the top of threaded rod is passed through the bearing and is rotated with the bottom of diaphragm and be connected, the outside cover of threaded rod is equipped with the connecting plate, the both sides of threaded rod all are provided with the riser, the top and the bottom of riser respectively with the bottom of diaphragm and the top fixed connection of backup pad, the both sides wall of connecting plate respectively with a lateral wall sliding connection of adjacent riser, the top symmetry of connecting plate.

Further optimize this technical scheme, the both sides wall of backup pad all is fixed with the slider, the spout has all been seted up to the both sides wall of base, the slider is sliding connection respectively in corresponding spout.

Further optimize this technical scheme, the top four corners of slide all has seted up the slide opening, the traveller passes corresponding slide opening respectively.

Further optimize this technical scheme, the screw hole is seted up at the top of connecting plate, the threaded rod passes through threaded connection with the screw hole of connecting plate.

Further optimize this technical scheme, the both sides wall of connecting plate all is fixed with the stopper, the spacing groove has all been seted up to a lateral wall of riser, stopper difference sliding connection is in corresponding spacing inslot.

Further optimize this technical scheme, the bottom of base is provided with the rubber pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick extrusion die of hollow aluminium alloy possesses following beneficial effect:

1. this quick extrusion die of hollow aluminium alloy through setting up servo motor, threaded rod, connecting plate, riser and bracing piece, is extruded the back when the aluminium alloy, can drive and places board rebound to can hold in the palm the aluminium alloy after the shaping, just so need not the manual work take out, very big reduction workman's intensity of labour, also improved machining efficiency simultaneously.

2. This quick extrusion die of hollow aluminium alloy through setting up spring and backup pad, the vibrations that bring during can better buffering machine operation to noise reduction that can be better is favorable to workman's healthy like this.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of a top view structure of the slide board of the present invention.

In the figure: 1. a base; 2. a spring; 3. a support plate; 4. a support pillar; 5. a transverse plate; 6. a traveler; 7. a slide plate; 8. a top plate; 9. a hydraulic cylinder; 10. an upper die; 11. a lower die; 12. a die cavity; 13. a placement groove; 14. placing the plate; 15. a servo motor; 16. a threaded rod; 17. a connecting plate; 18. a vertical plate; 19. a support bar; 20. a slider; 21. a chute; 22. a limiting block; 23. a limiting groove; 24. and (4) a slide hole.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a hollow aluminum profile rapid extrusion die comprises a base 1, wherein springs 2 are fixed on the inner wall of the bottom of the base 1 at equal intervals, a support plate 3 is fixed at the top end of each spring 2, the support plates 3 are connected in the base 1 in a sliding manner, support columns 4 are fixed at the four corners of the top of each support plate 3, transverse plates 5 are fixed at the tops of the support columns 4, sliding columns 6 are fixed at the four corners of the top of each transverse plate 5, sliding plates 7 are arranged above the transverse plates 5, the sliding plates 7 are sleeved outside the sliding columns 6, the sliding plates 7 are connected with the sliding columns 6 in a sliding manner, top plates 8 are fixed at the tops of the sliding columns 6, hydraulic cylinders 9 are fixed at the tops of the top plates 8, output ends of the hydraulic cylinders 9 penetrate through the bottoms of the top plates 8 to be fixedly connected with the tops of the sliding plates 7, an upper die 10 is fixed at the bottom of the sliding plates 7, a lower die, the bottom of the die groove 12 is provided with a placing groove 13, a placing plate 14 is arranged inside the placing groove 13, the top of the supporting plate 3 is fixed with a servo motor 15, an output shaft of the servo motor 15 is fixed with a threaded rod 16, the top of the threaded rod 16 is rotatably connected with the bottom of the transverse plate 5 through a bearing, a connecting plate 17 is sleeved outside the threaded rod 16, two sides of the threaded rod 16 are respectively provided with a vertical plate 18, the top and the bottom of the vertical plate 18 are respectively fixedly connected with the bottom of the transverse plate 5 and the top of the supporting plate 3, two side walls of the connecting plate 17 are respectively in sliding connection with one side wall of the adjacent vertical plate 18, supporting rods 19 are symmetrically fixed at the top of the connecting plate 17, one end of each supporting rod 19, far away from the connecting plate 17, slides through the bottom of the lower die 11 and is fixedly connected with the bottom of the placing plate, can drive and place board 14 and upwards remove to can hold in the palm the aluminium alloy after the shaping, just so need not the manual work and take out, very big reduction workman's intensity of labour, also improved machining efficiency simultaneously, through setting up spring 2 and backup pad 3, the vibrations that bring during the operation of the buffering machine that can be better, thereby noise reduction that can be better is favorable to workman's healthy like this.

Specifically, both sides wall of backup pad 3 all is fixed with slider 20, and spout 21 has all been seted up to the both sides wall of base 1, and slider 20 is sliding connection respectively in corresponding spout 21, and the backup pad 3 of being convenient for is stable slides in base 1.

Specifically, four corners of the top of the sliding plate 7 are provided with sliding holes 24, and the sliding columns 6 respectively penetrate through the corresponding sliding holes 24, so that the sliding plate 7 can slide on the sliding columns 6 conveniently.

Specifically, a threaded hole is formed in the top of the connecting plate 17, the threaded rod 16 is in threaded connection with the threaded hole of the connecting plate 17, and when the threaded rod 16 rotates, the connecting plate 17 can be driven to move.

Specifically, both sides wall of connecting plate 17 all is fixed with stopper 22, and spacing groove 23 has all been seted up to a lateral wall of riser 18, and stopper 22 is sliding connection respectively in corresponding spacing groove 23, and the connecting plate 17 of being convenient for slides on riser 18.

Specifically, the bottom of base 1 is provided with the rubber pad, plays vibration/noise reduction's effect.

When using, the aluminium pig that will heat suitable temperature is put into the die cavity 12, then start hydraulic cylinder 9, hydraulic cylinder 9 drives slide 7 downstream, thereby slide 7 can drive and go up mould 10 and enter into in the die cavity 12, just so can carry out extrusion to the aluminium pig, after the aluminium pig is extruded, go up mould 10 when breaking away from die cavity 12, start servo motor 15, servo motor 15 drives threaded rod 16 and rotates, threaded rod 16 drives connecting plate 17 and moves upwards, connecting plate 17 drives bracing piece 19 and moves upwards, bracing piece 19 can drive and place board 14 and move upwards, thereby can hold up the aluminium alloy after the shaping, through setting up spring 2, the vibrations that can effectual buffer device operation produce, thereby noise reduction that can be better.

In conclusion, this quick extrusion die of hollow aluminium alloy, through setting up servo motor 15, threaded rod 16, connecting plate 17, riser 18 and bracing piece 19, after the aluminium alloy is extruded, can drive and place board 14 and upwards remove, thereby can hold up the aluminium alloy after the shaping, just so need not the manual work and take out, very big reduction workman's intensity of labour, machining efficiency has also been improved simultaneously, through setting up spring 2 and backup pad 3, the vibrations that bring during the buffering machine operation that can be better, thereby noise reduction that can be better, be favorable to workman's is healthy like this.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 quick extrusion die of hollow aluminium alloy, includes base (1), its characterized in that: the spring (2) is fixed on the bottom inner wall of the base (1) in an equidistant manner, a supporting plate (3) is fixed on the top end of the spring (2), the supporting plate (3) is connected in the base (1) in a sliding manner, supporting columns (4) are fixed on the top four corners of the supporting plate (3), transverse plates (5) are fixed on the top portions of the supporting columns (4), sliding columns (6) are fixed on the top four corners of the transverse plates (5), sliding plates (7) are arranged above the transverse plates (5), the sliding plates (7) are sleeved on the outer sides of the sliding columns (6), the sliding plates (7) are connected with the sliding columns (6) in a sliding manner, a top plate (8) is fixed on the top portions of the sliding columns (6), hydraulic cylinders (9) are fixed on the top portions of the top plate (8), and the output ends of the hydraulic cylinders (9) penetrate through the bottom portions of the top plate (, the bottom of the sliding plate (7) is fixed with an upper die (10), a lower die (11) is arranged under the upper die (10), the bottom of the lower die (11) is fixedly connected with the top of the transverse plate (5), a die groove (12) is formed in the top of the lower die (11), a placing groove (13) is formed in the bottom of the die groove (12), a placing plate (14) is arranged inside the placing groove (13), a servo motor (15) is fixed on the top of the supporting plate (3), a threaded rod (16) is fixed on an output shaft of the servo motor (15), the top of the threaded rod (16) is rotatably connected with the bottom of the transverse plate (5) through a bearing, a connecting plate (17) is sleeved on the outer side of the threaded rod (16), vertical plates (18) are arranged on two sides of the threaded rod (16), and the top and the bottom of the vertical plate (18) are fixedly connected with the bottom of the transverse plate (5) and the top of, the utility model discloses a mould, including connecting plate (17), the top symmetry of connecting plate (17) is fixed with bracing piece (19), the bottom that the one end that connecting plate (17) were kept away from in bracing piece (19) all slides and passes lower mould (11) and the bottom fixed connection who places board (14), the both sides wall of connecting plate (17) respectively with a lateral wall sliding connection of adjacent riser (18), the top symmetry of connecting plate (17) is fixed with bracing piece (19), the bottom fixed connection of.

2. The hollow aluminum profile rapid extrusion die as claimed in claim 1, is characterized in that: the two side walls of the supporting plate (3) are both fixed with sliding blocks (20), the two side walls of the base (1) are both provided with sliding grooves (21), and the sliding blocks (20) are respectively connected in the corresponding sliding grooves (21) in a sliding mode.

3. The hollow aluminum profile rapid extrusion die as claimed in claim 1, is characterized in that: four corners of the top of the sliding plate (7) are provided with sliding holes (24), and the sliding columns (6) respectively penetrate through the corresponding sliding holes (24).

4. The hollow aluminum profile rapid extrusion die as claimed in claim 1, is characterized in that: the top of the connecting plate (17) is provided with a threaded hole, and the threaded rod (16) is in threaded connection with the threaded hole of the connecting plate (17).

5. The hollow aluminum profile rapid extrusion die as claimed in claim 1, is characterized in that: both sides wall of connecting plate (17) all is fixed with stopper (22), spacing groove (23) have all been seted up to a lateral wall of riser (18), stopper (22) sliding connection respectively is in corresponding spacing groove (23).

6. The hollow aluminum profile rapid extrusion die as claimed in claim 1, is characterized in that: the bottom of the base (1) is provided with a rubber pad.