CN113830594A

CN113830594A - Adjustable coiling material device for aluminium alloy

Info

Publication number: CN113830594A
Application number: CN202111097819.0A
Authority: CN
Inventors: 葛修鲁
Original assignee: Xuzhou Baitong Aluminum Co ltd
Current assignee: Xuzhou Baitong Aluminum Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2021-12-24

Abstract

The invention discloses an adjustable coiling device for aluminum profiles, which comprises: the base, the side that the upper portion of base was provided with drive box and drive box is provided with the main shaft, the surface that is provided with connecting block and connecting block all around of main shaft is provided with a plurality of movable rods of group, rotate between movable rod and the connecting block and be connected and the upper portion of movable rod is provided with interior vaulting, interior vaulting passes through telescopic connection between movable rod and the main shaft. The periphery of the spindle is provided with the connecting blocks, the surface of each connecting block is provided with the movable rod, the upper portion of each movable rod is provided with the inner support and is in rotating connection with the inner support, a plurality of groups of spring columns are arranged between the inner supports and the connecting blocks, the inner supports stretch through the spring columns, the inner supports are pulled forwards when the spindle is used, the inner sides of the spindles rotate through the movable rods, the inner diameters of the spindles are reduced, the inner sides of the spindles are jacked up through the spring columns after the coiling barrels are installed, the spindles are attached to the inner walls of the coiling barrels, and stability of the spindles is guaranteed.

Description

Adjustable coiling material device for aluminium alloy

Technical Field

The invention relates to the technical field of aluminum profile processing, in particular to an adjustable coiling device for an aluminum profile.

Background

In the 21 st century, the Chinese aluminum processing industry closely combines the market and scientific development requirements, so that the traditional aluminum processing material has gradually completed the conversion to the modern aluminum processing material, and therefore, the Chinese aluminum processing material has undergone great changes. The Chinese aluminum processing material has the important characteristics of developing towards high performance, high precision, energy conservation and environmental protection, and a plurality of products become famous brands at home and abroad and have high reputation on markets at home and abroad; the product quality is steadily improved, the product standard level is in the international advanced line, and all main aluminum product manufacturers can directly accept orders according to the requirements of the world advanced national standard except for producing according to the national standard. This shows that the production of aluminum processing materials in China is further internationalized, and each main aluminum processing enterprise also correspondingly formulates a plurality of internal supply technical standards in order to meet various requirements of national economy and scientific technology on high-precision aluminum materials. The Chinese aluminum processing material has about 300 kinds of alloy and 1500 kinds, and is one of the most abundant countries in the world. Among a plurality of aluminum processing material varieties, a large number of international advanced products and national famous brand products emerge, and represent the mainstream direction of the development and application of modern aluminum processing technology in China.

Smart manufacturing, derived from the study of artificial intelligence. Intelligence is generally considered to be the sum of knowledge, which is the basis of intelligence, and intelligence, which is the ability to acquire and apply knowledge to solve.

The intelligent manufacturing system not only can continuously enrich a knowledge base in practice, but also has a self-learning function, and also has the capability of collecting and understanding environmental information and self information, analyzing, judging and planning self behaviors.

The existing aluminum profile needs to be rolled in the production process, but the existing coiling structure is troublesome in discharging, and the inner diameter of the coiling mechanism cannot be adjusted as required, so that the requirements of various types of profiles cannot be met. Therefore, a new technical solution needs to be provided.

Disclosure of Invention

The invention aims to provide an adjustable coiling device for aluminum profiles, which solves the problems that the existing aluminum profiles need to be coiled in the production process, the existing coiling structure is troublesome in unloading, and the coiling mechanism cannot adjust the inner diameter according to the needs, so that the requirements of various types of profiles cannot be met.

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable coiling material device for aluminium alloy includes: the device comprises a base, wherein a driving box is arranged on the upper part of the base, a main shaft is arranged on the side surface of the driving box, a plurality of groups of movable rods are arranged on the periphery of the main shaft, connecting blocks are arranged on the surface of the connecting blocks, the movable rods are rotatably connected with the connecting blocks, inner supports are arranged on the upper parts of the movable rods and are telescopically connected with the main shaft through the movable rods, a plurality of groups of spring posts are arranged between the inner supports and the connecting blocks, a group of sliding grooves and two groups of limiting grooves are arranged on the surface of the base, a first screw rod is arranged in the sliding grooves, a power mechanism is arranged outside the base and extends to one end of the first screw rod, sliding rods are arranged in the limiting grooves, sliding blocks are arranged on the surface of the sliding rods, moving blocks are arranged on the surface of the first screw rod, and lifting mechanisms are arranged on the upper parts of the moving blocks and the sliding blocks, the lifting mechanism comprises a movable plate, a first fixed seat is arranged on the surface of the movable plate, a first connecting rod and a second connecting rod are arranged in the first fixed seat, a third connecting rod is arranged on the upper portion of the first connecting rod, a fourth connecting rod is arranged on the upper portion of the second connecting rod, a second fixed seat is arranged on the upper portions of the third connecting rod and the fourth connecting rod, connecting shafts are arranged in the first fixed seat and the second fixed seat, the first connecting rod and the second connecting rod are rotatably connected with the first fixed seat through the connecting shafts, the third connecting rod and the fourth connecting rod are rotatably connected with the second fixed seat through the connecting shafts, a first movable shaft is arranged on the middle surface of the first connecting rod, a fourth movable shaft is arranged at the joint of the third connecting rod and the fourth connecting rod, a second movable shaft is arranged at the joint of the second connecting rod and the fourth connecting rod, and a third movable shaft is arranged on the middle surface of the fourth connecting rod, the improved multifunctional table is characterized in that a first driving rod is arranged between the first movable shaft and the second movable shaft, a second driving rod is arranged between the third movable shaft and the fourth movable shaft, a second screw rod is arranged inside the second movable shaft and the fourth movable shaft, a crank is arranged at one end of the second screw rod, and a table plate is arranged on the upper portion of the second fixing seat and fixedly connected with the second fixing seat through a bolt.

In a preferred embodiment of the present invention, a support frame 9 is provided on the upper portion of the base 1, a movable roller 10 and a fixed roller 11 are provided inside the support frame 9, and the movable roller 10 and the fixed roller 11 correspond to the main shaft 3.

As a preferred embodiment of the present invention, a movable groove is formed in the support frame, an adjusting rod is arranged in the movable groove, an adjusting knob is arranged at the top of the adjusting rod, a movable block is arranged on the surface of the adjusting rod, and the movable roller and the movable block are connected.

As a preferred embodiment of the present invention, a driven wheel is disposed on a side surface of the main shaft, a motor is disposed inside the driving box, a driving wheel is disposed at a power output end of the motor, and a driving chain is disposed between the driving wheel and the driven wheel.

In a preferred embodiment of the present invention, the inner support is provided with four groups and circumferentially distributed, and the surface of the inner side is provided in a semi-arc structure.

As a preferred embodiment of the present invention, the surface of the inner support is provided with a side stop, the side stop is arranged in a triangular structure, the bottom of the side stop is provided with a buckle, and the buckle and the inner support are mutually embedded.

As a preferred embodiment of the present invention, the surface of the platen is provided with two sets of protection pads arranged in a strip structure, and the two sets of protection pads are mutually shielded, and a placement space is formed between the two sets of protection pads.

In a preferred embodiment of the present invention, the first driving rod and the second driving rod are disposed in parallel with each other.

Compared with the prior art, the invention has the following beneficial effects:

the invention is provided with a driving box on the upper part of a base, a main shaft is arranged on the side surface of the box, connecting blocks are arranged on the periphery of the main shaft, movable rods are arranged on the surface of the connecting blocks, inner supports are arranged on the upper parts of the movable rods and are rotatably connected with the inner supports, a plurality of groups of spring columns are arranged between the inner supports and the connecting blocks, the inner supports are stretched through the spring columns, when in use, the inner supports are pulled forwards, so that the inner sides are rotated through the movable rods, the inner diameters of the inner supports are reduced, after a coiling barrel is installed, the inner sides are jacked up through the spring columns, so that the inner sides of the coiling barrel are mutually attached to the inner wall of the coiling barrel, the stability of the coiling barrel is ensured, when in unloading, the inner diameters of the inner supports are automatically reduced due to outwards pulling out the coiling barrel, so that the unloading is convenient, a group of sliding grooves and two groups of limiting grooves are arranged on the surface of the base, a first screw rod is arranged inside the sliding grooves, and one end of the first screw rod extends to the outside of the base and is provided with a power mechanism, the limiting groove is located on two sides of the sliding groove, a sliding rod is arranged inside the limiting groove, a moving block is arranged on the surface of the sliding rod, a sliding block is arranged on the surface of the first screw rod, a lifting mechanism is arranged on the upper portions of the moving block and the sliding block, the lifting mechanism comprises a movable plate and a first fixing seat is arranged on the surface of the movable plate, a first connecting rod and a second connecting rod are arranged inside the first fixing seat, a third connecting rod is arranged on the upper portion of the first connecting rod, a fourth connecting rod is arranged on the upper portion of the second connecting rod, a second fixing seat is arranged on the upper portion of the third connecting rod and the upper portion of the second connecting rod, a connecting shaft is arranged inside the first fixing seat and the second fixing seat, the first connecting rod and the second connecting rod are rotatably connected with the first fixing seat through the connecting shaft, the third connecting rod and the fourth connecting rod are rotatably connected with the second fixing seat through the connecting shaft, a first movable shaft is arranged on the surface of the middle portion of the first connecting rod, and a fourth movable shaft is arranged at the joint of the third connecting rod A shaft, a second movable shaft is arranged at the joint of the second connecting rod and the fourth connecting rod, a third movable shaft is arranged on the surface of the middle part of the fourth connecting rod, a first driving rod is arranged between the first movable shaft and the second movable shaft, a second driving rod is arranged between the third movable shaft and the fourth movable shaft, the first driving rod and the second driving rod are arranged in parallel, a second screw rod is arranged inside the second movable shaft and the fourth movable shaft, a rocker is arranged at one end of the second screw rod, the rocker is rotated to enable the fourth movable shaft to move on the surface of the second screw rod, the distance between the rocker and the fourth movable shaft is reduced, so that the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod do shearing motion through the first movable shaft, the second movable shaft, the third movable shaft and the fourth movable shaft, a bedplate at the upper part of the second fixed seat is driven to move up and down, and the lifting mechanism is moved to the whole lower part of the main shaft when unloading is carried out, the bedplate is lifted to enable the protective pad on the upper part of the bedplate to be in contact with the coil stock, and the lifting mechanism is moved out, so that discharging is completed, the discharging safety is greatly improved, and the operation is simple and rapid.

Drawings

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

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

FIG. 3 is a schematic side view of the present invention;

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

fig. 5 is a schematic structural diagram of the lifting mechanism of the present invention.

In the figure, 1, a base; 2. a drive box; 3. a main shaft; 4. connecting blocks; 5. a movable rod; 6. internal bracing; 7. a spring post; 8. side blocking; 9. a support frame; 10. a movable roller; 11. a fixed roller; 12. a limiting groove; 13. a sliding groove; 14. a power mechanism; 15. a lifting mechanism; 16. a platen; 17. a protective pad; 18. a slide bar; 19. a slider; 20. a first screw; 21. a moving block; 22. a movable groove; 23. adjusting a rod; 24. a movable block; 25. adjusting a knob; 26. buckling; 27. a driven wheel; 28. a driving wheel; 29. a drive chain; 30. a motor; 31. a movable plate; 32. a first fixed seat; 33. a first connecting rod; 34. a second connecting rod; 35. a third connecting rod; 36. a fourth connecting rod; 37. a second fixed seat; 38. a connecting shaft; 39. a first movable shaft; 40. a first drive lever; 41. a second movable shaft; 42. a third movable shaft; 43. a second drive lever; 44. a fourth movable shaft; 45. a second screw; 46. a crank handle.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an adjustable coiling material device for aluminium alloy includes: the automatic discharging device comprises a base 1, wherein a driving box 2 is arranged on the upper portion of the base 1, a main shaft 3 is arranged on the side face of the driving box 2, a connecting block 4 is arranged on the periphery of the main shaft 3, a plurality of groups of movable rods 5 are arranged on the surface of the connecting block 4, the movable rods 5 are rotatably connected with the connecting block 4, an inner support 6 is arranged on the upper portion of each movable rod 5, the inner support 6 is telescopically connected with the main shaft 3 through the movable rods 5, a plurality of groups of spring columns 7 are arranged between the inner support 6 and the connecting block 4, the inner support 6 is pulled forwards in use, so that the inner side is rotated through the movable rods 5, the inner diameter of the inner support is reduced, the inner side is jacked up through the spring columns 7 after a winding barrel is installed, the inner side is mutually attached to the inner wall of the winding barrel, the stability of the inner support is ensured, the inner diameter of the inner support 6 is automatically reduced due to the outward pulling out of the winding barrel when discharging, the inner support is convenient to discharge, a group of sliding grooves 13 and two groups of limiting grooves 12 are arranged on the surface of the base 1, the inner part of the sliding groove 13 is provided with a first screw 20, one end of the first screw 20 extends to the outer part of the base 1 and is provided with a power mechanism 14, the limiting groove 12 is positioned at two sides of the sliding groove 13 and is internally provided with a sliding rod 18, the surface of the sliding rod 18 is provided with a sliding block 19, the surface of the first screw 20 is provided with a moving block 21, the upper parts of the moving block 21 and the sliding block 19 are provided with a lifting mechanism 15, the moving block 21 can be driven to transversely move by the rotation of the first screw 20, the sliding block 19 is matched with the arrangement of the sliding rod 18, so that the moving stability of the lifting mechanism 15 is ensured, the lifting mechanism 15 comprises a movable plate 31, a first fixed seat 32 is arranged on the surface of the movable plate 31, a first connecting rod 33 and a second connecting rod 34 are arranged in the first fixed seat 32, and a third connecting rod 35 is arranged on the upper part of the first connecting rod 33, a fourth connecting rod 36 is arranged on the upper portion of the second connecting rod 34, a second fixing seat 37 is arranged on the upper portions of the third connecting rod 35 and the fourth connecting rod 36, connecting shafts 38 are arranged inside the first fixing seat 32 and the second fixing seat 37, the first connecting rod 33 and the second connecting rod 34 are rotatably connected with the first fixing seat 32 through the connecting shafts 38, the third connecting rod 35 and the fourth connecting rod 36 are rotatably connected with the second fixing seat 37 through the connecting shafts 38, a first movable shaft 39 is arranged on the middle surface of the first connecting rod 33, a fourth movable shaft 44 is arranged at the joint of the first connecting rod 33 and the third connecting rod 35, a second movable shaft 41 is arranged at the joint of the second connecting rod 34 and the fourth connecting rod 36, a third movable shaft 42 is arranged on the middle surface of the fourth connecting rod 36, a first driving rod 40 is arranged between the first movable shaft 39 and the second movable shaft 41, and a second driving rod 43 is arranged between the third movable shaft 42 and the fourth movable shaft 44, a second screw 45 is arranged inside the second movable shaft 41 and the fourth movable shaft 44, a crank 46 is arranged at one end of the second screw 45, a bedplate 16 is arranged at the upper part of the second fixed seat 37, the bedplate 16 is fixedly connected with the second fixed seat 37 through a bolt, the rocker is rotated to enable the fourth movable shaft 44 to move on the surface of the second screw 45, the distance between the second screw 45 and the rocker is reduced, so that the first connecting rod 33, the second connecting rod 34, the third connecting rod 35 and the fourth connecting rod 36 do shearing motion through the first movable shaft 39, the second movable shaft 41, the third movable shaft 42 and the fourth movable shaft 44, the bedplate 16 at the upper part of the second fixed seat 37 is driven to move up and down, the lifting mechanism 15 is moved to the whole lower part of the main shaft 3 after unloading, the bedplate 16 is lifted to enable the protective pad 17 at the upper part of the bedplate to be contacted with the coil stock, the coil stock is supported, and then the lifting mechanism 15 is moved out, thereby accomplish the unloading, this kind of setting has improved the security of unloading greatly, and easy operation is swift.

Further improved, as shown in fig. 1: the upper portion of base 1 is provided with support frame 9 and the inboard of support frame 9 is provided with movable roller 10 and fixed roll 11, it is corresponding between main shaft 3 that movable roller 10 and fixed roll 11 are provided with.

In a further improvement, as shown in fig. 3: the inside of support frame 9 is provided with movable groove 22 and the inside in movable groove 22 is provided with adjusts the pole 23, the top of adjusting pole 23 is provided with adjust knob 25 and the surface is provided with the movable block 24, be connected between activity roller 10 and the movable block 24, the interval between activity pole 5 and the fixed roll 11 can be adjusted in this kind of setting to the stability of coiled material transmission has been guaranteed.

Further improved, as shown in fig. 4: the side of main shaft 3 is provided with from driving wheel 27 and the inside of drive box 2 is provided with motor 30, the power take off end of motor 30 is provided with driving wheel 28 and is provided with drive chain 29 between driving wheel 28 and the follow driving wheel 27, and this kind of setting can drive main shaft 3 and steadily rotate.

In a further improvement, as shown in fig. 3: the inner support 6 is provided with four groups and is distributed circumferentially, the surface of the inner side is in a semi-arc structure, the semi-arc structures of the four groups of inner supports 6 can be attached to the inner wall of the material rolling barrel, friction force is increased, and meanwhile, installation stability is improved.

In a further improvement, as shown in fig. 3: the surface of interior propping 6 is provided with the side and keeps off 8 and the side keeps off 8 and be the setting of triangle-shaped structure, the bottom that the side kept off 8 is provided with buckle 26 and interior mutual gomphosis that props between 6, and the side keeps off 8 and is connected with interior 6 that props through buckle 26, conveniently installs and dismantles, has guaranteed the stability of coil stock simultaneously.

Further improved, as shown in fig. 1: the surface of platen 16 is provided with protection pad 17 and protection pad 17 is the setting of strip structure, protection pad 17 is provided with two sets ofly and shields the setting each other, and is two sets ofly form between the protection pad 17 and place the space, and the coil stock is avoided taking place to rotate in the setting of protection pad 17, can reduce the rigid contact between platen 16 and the coil stock simultaneously.

Further improved, as shown in fig. 5: the first driving rod 40 and the second driving rod 43 are arranged in parallel, and the first driving rod 40 and the second driving rod 43 are arranged in parallel, so that synchronous movement and uniform stress are ensured.

The invention is characterized in that a driving box 2 is arranged on the upper part of a base 1, a main shaft 3 is arranged on the side surface of the box, connecting blocks 4 are arranged on the periphery of the main shaft 3, movable rods 5 are arranged on the surface of the connecting blocks 4, inner supports 6 are arranged on the upper part of the movable rods 5 and are rotatably connected with the inner supports 6, a plurality of groups of spring columns 7 are arranged between the inner supports 6 and the connecting blocks 4, the inner supports 6 are stretched through the spring columns 7, the inner supports 6 are pulled forwards when in use, so that the inner sides rotate through the movable rods 5, the inner diameters of the inner supports are reduced, the inner sides are jacked up through the spring columns 7 after a material rolling barrel is installed, so that the inner sides are mutually attached to the inner wall of the material rolling barrel, the stability of the material rolling barrel is ensured, the inner diameters of the inner supports 6 are automatically reduced due to the outward pulling of the material rolling barrel when the material is unloaded, the material is conveniently unloaded, a group of sliding grooves 13 and two groups of limiting grooves 12 are arranged on the surface of the base 1, a first screw rod 20 is arranged in the sliding groove 13, one end of the first screw rod 20 extends to the outside of the base 1 and is installed with a movable rod 20 The force mechanism 14, the limiting groove 12 is located at both sides of the sliding groove 13 and internally mounted with a sliding rod 18, the surface of the sliding rod 18 is provided with a sliding block 19 and the surface of the first screw 20 is provided with a moving block 21, the upper portions of the moving block 21 and the sliding block 19 are provided with a lifting mechanism 15, the lifting mechanism 15 comprises a moving plate 31 and the surface of the moving plate 31 is mounted with a first fixing seat 32, the inside of the first fixing seat 32 is provided with a first connecting rod 33 and a second connecting rod 34 and the upper portion of the first connecting rod 33 is provided with a third connecting rod 35 and the upper portion of the second connecting rod 34 is provided with a fourth connecting rod 36, the upper portions of the third connecting rod 35 and the fourth connecting rod 36 are provided with a second fixing seat 37, the inside of the first fixing seat 32 and the second fixing seat 37 are both provided with a connecting shaft 38 and the first connecting rod 33 and the second connecting rod 34 are rotatably connected with the first fixing seat 32 through the connecting shaft 38, the third connecting rod 35 and the fourth connecting rod 36 are rotatably connected with the second fixed seat 37 through a connecting shaft 38, a first movable shaft 39 is arranged on the middle surface of the first connecting rod 33, a fourth movable shaft 44 is arranged at the joint of the third connecting rod 35 and the second connecting rod 34, a second movable shaft 41 is arranged at the joint of the fourth connecting rod 36 and the second movable shaft 39, a third movable shaft 42 is arranged on the middle surface of the fourth connecting rod 36, wherein a first driving rod 40 is arranged between the first movable shaft 39 and the second movable shaft 41, a second driving rod 43 is arranged between the third movable shaft 42 and the fourth movable shaft 44, the first driving rod 40 and the second driving rod 43 are arranged in parallel, a second screw 45 is arranged inside the second movable shaft 41 and the fourth movable shaft 44, a rocker is arranged at one end of the second screw 45, and the rocker is rotated to enable the fourth movable shaft 44 to move on the surface of the second screw 45, the distance between the first connecting rod 33 and the second connecting rod 34 is reduced, so that the first connecting rod 33, the second connecting rod 34, the third connecting rod 35 and the fourth connecting rod 36 do shearing motion through the first movable shaft 39, the second movable shaft 41, the third movable shaft 42 and the fourth movable shaft 44, the bedplate 16 on the upper portion of the second fixed seat 37 is driven to move up and down, the lifting mechanism 15 is moved to the whole lower portion of the main shaft 3 during unloading, the bedplate 16 is lifted to enable the protective pad 17 on the upper portion of the bedplate to be in contact with a coil stock, and then the lifting mechanism 15 is moved out, so that unloading is completed.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustable nodal pattern coiling material device for aluminium alloy which characterized in that: the method comprises the following steps: the base comprises a base (1), a main shaft (3) is arranged on the side face of the upper portion of the base (1) provided with a driving box (2) and the side face of the driving box (2), a plurality of groups of movable rods (5) are arranged on the surface of the main shaft (3) which is provided with connecting blocks (4) and the connecting blocks (4), the movable rods (5) are rotatably connected with the connecting blocks (4), inner supports (6) are arranged on the upper portions of the movable rods (5), the inner supports (6) are in telescopic connection with the main shaft (3) through the movable rods (5), a plurality of groups of spring columns (7) are arranged between the inner supports (6) and the connecting blocks (4), a group of sliding grooves (13) and two groups of limiting grooves (12) are arranged on the surface of the base (1), a first screw rod (20) is arranged in the sliding grooves (13), one end of the first screw rod (20) extends to the outer portion of the base (1), and a power mechanism (14) is arranged on the surface of the base (1), the limiting groove (12) is located on two sides of the sliding groove (13) and internally provided with a sliding rod (18), a sliding block (19) is arranged on the surface of the sliding rod (18), a moving block (21) is arranged on the surface of the first screw rod (20), a lifting mechanism (15) is arranged on the upper portions of the moving block (21) and the sliding block (19), the lifting mechanism (15) comprises a movable plate (31) and a first fixing seat (32) is arranged on the surface of the movable plate (31), a first connecting rod (33) and a second connecting rod (34) are arranged inside the first fixing seat (32), a third connecting rod (35) is arranged on the upper portion of the first connecting rod (33), a fourth connecting rod (36) is arranged on the upper portion of the second connecting rod (34), a second fixing seat (37) is arranged on the upper portions of the third connecting rod (35) and the fourth connecting rod (36), a connecting shaft (38) and a third fixing seat (37) are arranged inside the first fixing seat (32) and the second fixing seat (37) A connecting rod (33) and a second connecting rod (34) are rotatably connected with the first fixing seat (32) through a connecting shaft (38), a third connecting rod (35) and a fourth connecting rod (36) are rotatably connected with the second fixing seat (37) through a connecting shaft (38), a first movable shaft (39) is arranged on the middle surface of the first connecting rod (33), a fourth movable shaft (44) is arranged at the joint of the first connecting rod (33) and the third connecting rod (35), a second movable shaft (41) is arranged at the joint of the second connecting rod (34) and the fourth connecting rod (36), a third movable shaft (42) is arranged on the middle surface of the fourth connecting rod (36), a first driving rod (40) is arranged between the first movable shaft (39) and the second movable shaft (41), and a second driving rod (43) is arranged between the third movable shaft (42) and the fourth movable shaft (44), a second screw rod (45) is arranged inside the second movable shaft (41) and the fourth movable shaft (44), a crank (46) is arranged at one end of the second screw rod (45), a bedplate (16) is arranged at the upper part of the second fixed seat (37), and the bedplate (16) is fixedly connected with the second fixed seat (37) through bolts.

2. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the upper portion of base (1) is provided with support frame (9) and the inboard of support frame (9) is provided with movable roller (10) and fixed roll (11), it is corresponding between movable roller (10) and fixed roll (11) and main shaft (3).

3. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the inside of support frame (9) is provided with movable groove (22) and the inside in movable groove (22) is provided with adjusts pole (23), the top of adjusting pole (23) is provided with adjust knob (25) and the surface is provided with movable block (24), be connected between activity roller (10) and movable block (24).

4. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the side of main shaft (3) is provided with from driving wheel (27) and the inside of drive box (2) is provided with motor (30), the power take off end of motor (30) is provided with action wheel (28) and is provided with driving chain (29) between action wheel (28) and follow driving wheel (27).

5. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the inner support (6) is provided with four groups which are distributed circumferentially, and the surface of the inner side is in a semi-arc structure.

6. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the surface of the inner support (6) is provided with a side baffle (8) and the side baffle (8) is arranged in a triangular structure, and the bottom of the side baffle (8) is provided with a buckle (26) and the buckle (26) is embedded with the inner support (6).

7. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the surface of the bedplate (16) is provided with a protective pad (17), the protective pad (17) is arranged in a strip structure, the protective pad (17) is provided with two groups of protective pads which are mutually shielded, and a placing space is formed between the two groups of protective pads (17).

8. The adjustable coiling device for the aluminum profile according to claim 1, characterized in that: the first driving rod (40) and the second driving rod (43) are arranged in parallel.