CN220259157U

CN220259157U - Aluminium alloy straightener

Info

Publication number: CN220259157U
Application number: CN202321468827.6U
Authority: CN
Inventors: 潘赞峰
Original assignee: Zhaoqing Sunrising Industry Co ltd
Current assignee: Zhaoqing Sunrising Industry Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-12-29
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of aluminum profile straightening, in particular to an aluminum profile straightening device. The straightening table comprises a straightening table, a rotating cavity is formed in the left side inside the straightening table, a motor is arranged on the bottom wall of the rotating cavity, supporting blocks are arranged on the front side and the rear side of the motor, the lower surface of each supporting block is fixedly connected with the bottom wall of the rotating cavity, an output shaft of the motor is coaxially connected with a driving gear, the upper surface of each supporting block is rotationally connected with a driven gear, the driving gears are meshed with the driven gears, a transmission rod is coaxially connected to the upper side of each driven gear, rollers are rotationally connected to the upper surface of the straightening table, the upper surface of each transmission rod extends to be coaxially connected with the center of the lower surface of each roller, a pair of guide blocks are fixedly connected to the middle of the upper surface of the straightening table, the problem that when an aluminum profile is straightened after being clamped and fixed, the lower side of the aluminum profile is suspended, the straightening device bends in the straightening process of the aluminum profile in the opposite direction easily, and the situation that the straightening needs to be conducted again is solved.

Description

Aluminium alloy straightener

Technical Field

The utility model relates to the technical field of aluminum profile straightening, in particular to an aluminum profile straightening device.

Background

Products made of aluminum and other alloy elements are usually manufactured by cold bending, sawing, drilling, assembling, coloring and other procedures after being processed into cast products, forged products, foils, plates, belts, tubes, rod-shaped materials and the like, and the aluminum is mainly made of aluminum.

The existing aluminum profile needs to be straightened after being processed, in the straightening process, the aluminum profile needs to be fixed first and then is straightened, but when the aluminum profile is straightened after being clamped and fixed, the lower part of the aluminum profile is suspended, so that the straightening device is easy to bend the aluminum profile in the reverse direction in the straightening process of the aluminum profile, and the straightening efficiency of the aluminum profile is influenced by the need of straightening again.

The prior art scheme of contrast publication number CN216655849U, it includes the base and places the board, the top left and right sides of base all is provided with the backup pad, left side the top of backup pad is provided with the roof of one end and the top fixed connection of right side backup pad, both sides all are provided with the panel around the bottom of roof. This aluminium alloy straightener, through setting up electric motor, when fixed to the aluminium alloy, open electric motor's switch, electric motor drives the disc rotation, and the disc rotation drives the round bar and is circular motion, and the round bar drives the push pedal and removes, makes two movable plates remove in opposite directions at the in-process that two push pedals removed in opposite directions, and the movable plate removes and makes branch pulling regulation pole remove down to make the grip block remove down, the grip block can be fixed the aluminium alloy firmly at the top of placing the board, be difficult for the skew, is favorable to improving aluminium alloy straightener straightening efficiency.

According to the scheme, the two movable plates can move in opposite directions through the two pushing plates in the opposite direction moving process, the movable plates move to enable the supporting rods to pull the adjusting rods to move downwards, so that the clamping plates move downwards, the aluminum profiles can be firmly fixed at the top of the placing plates through the clamping plates, but in the straightening process of the aluminum profiles, reverse bending of the aluminum profiles is easily caused in the straightening process due to the fact that supports are not arranged below the aluminum profiles, and therefore the aluminum profile straightening device is provided.

Disclosure of Invention

The utility model aims to provide an aluminum profile straightening device for solving the problems in the background technology.

In order to achieve the above purpose, the utility model provides an aluminum profile straightening device, which comprises a straightening table, wherein a rotating cavity is formed in the left side inside the straightening table, a motor is installed on the bottom wall of the rotating cavity, supporting blocks are arranged on the front side and the rear side of the motor, the lower surface of each supporting block is fixedly connected with the bottom wall of the rotating cavity, an output shaft of the motor is coaxially connected with a driving gear, the upper surface of each supporting block is rotationally connected with a driven gear, the driving gear is meshed with the driven gear, the upper side of each driven gear is coaxially connected with a transmission rod, the upper surface of the straightening table is rotationally connected with a roller, the upper surface of each transmission rod extends to be coaxially connected with the center of the lower surface of the roller, a pair of guide blocks are fixedly connected in the middle of the upper surface of the straightening table, one sides of the two guide blocks, one sides of the two telescopic blocks, which are close to each other, are rotationally connected with guide wheels, and the right side of the upper surface of the straightening table is provided with a pair of hydraulic cylinders, and the telescopic rods of the hydraulic cylinders are fixedly connected with straightening plates.

As a further improvement of the technical scheme, a heating box is arranged on the left side of the guide block, and the lower surface of the heating box is fixedly connected with the upper surface of the straightening table.

As a further improvement of the technical scheme, the right surface of the straightening table is provided with a storage tank, and the front side of the right surface of the straightening table is hinged with a hinged plate.

As a further improvement of the technical scheme, one surface of the straightening plate, which is close to each other, is fixedly connected with a protection pad.

As a further improvement of the technical scheme, a pair of sliding grooves are formed in the face, close to each other, of the two guide blocks, and the sliding grooves are in sliding connection with the side walls of the telescopic blocks.

As a further improvement of the technical scheme, a plurality of plug holes are formed in the right surface of the telescopic block, limit holes are formed in the right surface of the guide block, plug columns are arranged on the right side of the guide block, and the plug columns are respectively plugged with the limit holes and the plug holes.

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

in this aluminium alloy straightener, through motor and gyro wheel and guide block and the straightening board that set up, when straightening the aluminium alloy, put into two gyro wheels with the aluminium alloy that needs to straighten earlier, switch on the power and make the motor work afterwards, the output shaft of motor drives the driving gear and rotates, the cooperation driven gear removes the aluminium alloy, the guide wheel on the rethread guide block keeps the position of aluminium alloy not taking place the skew, promote the straightening board through the pneumatic cylinder and straighten the aluminium alloy at last, when having avoided the aluminium alloy to straighten after being fixed by the centre gripping, aluminium alloy below is unsettled, lead to straightener to aluminium alloy straightening in-process easily, the aluminium alloy takes place to the bending to the opposite direction, need carry out the circumstances of straightening again, the straightening efficiency of aluminium alloy has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a diagram of a guide block structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2;

fig. 4 is a block diagram of a sliding groove according to the present utility model.

The meaning of each reference sign in the figure is:

1. straightening table; 10. a rotating chamber; 11. a motor; 12. a drive gear; 13. a support block; 14. a driven gear; 15. a transmission rod; 16. a roller; 17. a guide block; 18. a telescopic block; 19. a guide wheel; 2. a hydraulic cylinder; 20. straightening plate; 21. a heating box; 22. a storage tank; 23. a hinged plate; 24. a protective pad; 25. a sliding groove; 26. a limiting hole; 27. a plug hole; 28. and (5) plugging the column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment provides an aluminum profile straightening device, which comprises a straightening table 1, wherein a rotating cavity 10 is formed in the left side of the interior of the straightening table 1, a motor 11 is installed on the bottom wall of the rotating cavity 10, supporting blocks 13 are arranged on the front side and the rear side of the motor 11, the lower surface of each supporting block 13 is fixedly connected with the bottom wall of the rotating cavity 10, a driving gear 12 is coaxially connected with an output shaft of the motor 11, a driven gear 14 is rotatably connected with the upper surface of each supporting block 13, the driving gear 12 is meshed with the driven gear 14, a transmission rod 15 is coaxially connected with the upper side of the driven gear 14, a roller 16 is rotatably connected with the upper surface of the straightening table 1, the upper surface of the transmission rod 15 extends to the center of the lower surface of the roller 16, a pair of guide blocks 17 are fixedly connected with each other in the middle of the upper surface of the straightening table 1, one side, which is close to each other, a telescopic block 18 is slidably connected with each other, a guide wheel 19 is rotatably connected with each other, a pair of hydraulic cylinders 2 is installed on the right side of the upper surface of the straightening table 1, and each telescopic rod of the hydraulic cylinders 2 is fixedly connected with a straightening plate 20.

The working principle is as follows: when straightening the aluminum profile, firstly, the aluminum profile is placed between two rollers 16, then a power supply is connected, the motor 11 starts to work, the output shaft of the motor 11 drives the driving gear 12 to rotate, the driving gear 12 is meshed with the driven gear 14, the driven gear 14 drives the transmission rod 15 and the rollers 16 to start to rotate, the aluminum profile is conveyed to the straightening table 1, the distance between the telescopic blocks 18 on the guide blocks 17 is adjusted, the guide wheels 19 are abutted against the surface of the aluminum profile, finally, the aluminum profile is conveyed between the straightening plates 20 along with the rotation of the rollers 16, the telescopic rods of the hydraulic cylinders 2 push the straightening plates 20 to straighten the aluminum profile, when the aluminum profile is straightened after being clamped and fixed, the lower part of the aluminum profile is suspended, and the situation that the aluminum profile is bent in the opposite direction and needs to be straightened again by the straightening device is easily caused in the straightening process of the aluminum profile is reduced.

In order to smoothly straighten the aluminum profile, the left side of the guide block 17 is provided with a heating box 21, the lower surface of the heating box 21 is fixedly connected with the upper surface of the straightening table 1, and the aluminum profile to be straightened is heated through the heating box 21, so that the aluminum profile straightening device is smooth when straightening the aluminum profile.

Considering that the aluminum profile needs to be stored after straightening is finished, the storage groove 22 is formed in the right surface of the straightening table 1, the hinged plate 23 is hinged to the front side of the right surface of the straightening table 1, the hinged plate 23 on the straightening table 1 is opened, and then the straightened aluminum profile is placed into the storage groove 22 for storage, so that the device is more convenient and faster in the use process.

And the straightening plate 20 may damage the surface of the aluminum profile during the straightening process of the aluminum profile, so that the surface of the straightening plate 20, which is close to each other, is fixedly connected with the protection pad 24, and the surface of the aluminum profile is protected by the protection pad 24 on the straightening plate 20.

In operation, the aluminum profiles with different sizes are required to be guided, so that one surface of each guide block 17, which is close to the other surface, is provided with a pair of sliding grooves 25, the sliding grooves 25 are in sliding connection with the side walls of the telescopic blocks 18, and the guiding distance is adjusted by matching with the telescopic blocks 18 through the sliding grooves 25 on the guide blocks 17, so that the application range of the device is enlarged.

In addition, after the guide distance is adjusted, the telescopic block 18 needs to be limited, so that the right surface of the telescopic block 18 is provided with a plurality of inserting holes 27, the right surface of the guide block 17 is provided with a limiting hole 26, the right side of the guide block 17 is provided with inserting posts 28, the inserting posts 28 are respectively inserted into the limiting holes 26 and the inserting holes 27, and the telescopic block 18 is limited by matching the inserting posts 28 through the limiting holes 26 and the inserting holes 27.

When the aluminum profile straightening device in this embodiment is specifically used, when the aluminum profile is straightened, firstly, the aluminum profile is placed between two rollers 16, then a power supply is connected, the motor 11 starts to work, the output shaft of the motor 11 drives the driving gear 12 to rotate, the driving gear 12 is meshed with the driven gear 14, the driven gear 14 drives the transmission rod 15 and the rollers 16 to start rotating, the aluminum profile is conveyed to the straightening table 1, the aluminum profile is heated by the heating box 21, the distance between the telescopic blocks 18 on the guide block 17 is adjusted, the telescopic blocks 18 in the guide block 17 are pulled out, the limiting holes 26 and the inserting holes 27 are matched with the inserting columns 28 to limit the telescopic blocks 18, the guide wheels 19 are abutted against the surface of the aluminum profile, finally, the aluminum profile is conveyed to the straightening plate 20 along with the rotation of the rollers 16, the protection pad 24 on the straightening plate 20 can protect the surface of the aluminum profile, meanwhile, the telescopic rod of the hydraulic cylinder 2 pushes the straightening plate 20 to straighten the aluminum profile, after the aluminum profile is straightened, the aluminum profile is placed in the storage groove 22 after the straightening of the aluminum profile is completed, the aluminum profile is opened 23, the aluminum profile is conveniently bent, and the aluminum profile is easily clamped in a uniform direction when the aluminum profile is straightened, and the aluminum profile is stored in a stable manner, and the situation is easy to be solved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An aluminium alloy straightener, its characterized in that: including straightening table (1), rotation chamber (10) have been seted up in the inside left side of straightening table (1), motor (11) are installed to rotation chamber (10) diapire, both sides all are equipped with supporting shoe (13) around motor (11), supporting shoe (13) lower surface and rotation chamber (10) diapire fixed connection, the output shaft coaxial coupling of motor (11) has driving gear (12), supporting shoe (13) upper surface rotation is connected with driven gear (14), driving gear (12) and driven gear (14) meshing, driven gear (14) upside coaxial coupling has transfer line (15), straightening table (1) upper surface rotation is connected with gyro wheel (16), transfer line (15) upper surface extend to with gyro wheel (16) lower surface center department coaxial coupling, straightening table (1) upper surface middle part fixedly connected with a pair of guide block (17), two the one side sliding connection that guide block (17) are close to each other has telescopic block (18), two telescopic block (18) rotation one side that is close to each other is connected with guide wheel (19), a pair of right cylinder (2) are connected with straightening cylinder (2).

2. The aluminum profile straightener of claim 1, wherein: the left side of the guide block (17) is provided with a heating box (21), and the lower surface of the heating box (21) is fixedly connected with the upper surface of the straightening table (1).

3. The aluminum profile straightener of claim 1, wherein: the right surface of the straightening table (1) is provided with a storage groove (22), and the front side of the right surface of the straightening table (1) is hinged with a hinged plate (23).

4. The aluminum profile straightener of claim 1, wherein: one surface of the straightening plate (20) which is close to each other is fixedly connected with a protection pad (24).

5. The aluminum profile straightener of claim 1, wherein: a pair of sliding grooves (25) are formed in one surface, close to each other, of each guide block (17), and the sliding grooves (25) are connected with the side walls of the telescopic blocks (18) in a sliding mode.

6. The aluminum profile straightener of claim 1, wherein: a plurality of plug holes (27) are formed in the right surface of the telescopic block (18), limit holes (26) are formed in the right surface of the guide block (17), plug posts (28) are arranged on the right side of the guide block (17), and the plug posts (28) are respectively plugged with the limit holes (26) and the plug holes (27).