CN215089907U

CN215089907U - Aluminum profile straightening device

Info

Publication number: CN215089907U
Application number: CN202023165435.1U
Authority: CN
Inventors: 林耀广; 潘敏珊; 张小亚
Original assignee: Guangdong Guangyuan Aluminum Co ltd
Current assignee: Guangdong Guangyuan Aluminum Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-12-10
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the aluminium alloy processing field, concretely relates to aluminium alloy straightener, the on-line screen storage device comprises a base, the upper end sliding connection of base has the removal seat, the upper end fixedly connected with fixed block of removing the seat, the inside sliding connection of fixed block has the gag lever post, the board is corrected to the right-hand member fixedly connected with of gag lever post, the fixed bearing that has cup jointed in inside of correcting the board, the fixed screw thread bush that has cup jointed in inside of bearing, the outside fixed connection gear of screw rod one, the upper end fixedly connected with gear motor of correcting the board, the terminal fixedly connected with gear two of gear motor's output shaft. The utility model discloses a through add on the base and establish screw rod, thread bush and gear motor isotructure for the board of correcting can carry out slow removal through the cooperation of screw rod with the thread bush when exerting thrust, thereby can avoid appearing because of the big curved condition that becomes little curved that the atress is inhomogeneous to lead to.

Description

Aluminum profile straightening device

Technical Field

The utility model relates to an aluminium alloy processing technology field specifically is an aluminium alloy straightener.

Background

The industrial aluminum profile accounts for about 30% of the total application amount of the aluminum profile in China, is mainly applied to the transportation industry (including the automobile manufacturing industry and the rail transportation industry), the equipment and mechanical equipment manufacturing industry, the durable consumer goods industry (including the light industry) and the like, and accounts for about 10%, 10% and 12% of the application amount of the aluminum profile in China respectively. In aluminum profile consumption structures in Europe, North America and Japan in the same period, the industrial consumption proportion reaches 60%, 55% and 40% respectively, which are far higher than that in China, the consumption of industrial aluminum profiles in China is expected to continuously increase in the next 5-10 years, and the proportion of the industrial aluminum profiles in aluminum profile products is increased from about 30% to about 45-50% of that in 2015.

The device for straightening the aluminum profile in the prior art is characterized in that a cylinder or a hydraulic cylinder and other structures are used for applying pressure for straightening, the occupied space of the device required in use is large, the pressure applied is unstable, the situation that large bending is changed into small bending is caused, the aluminum profile is straightened by not low in strength but high thrust, and the length of the aluminum profile is increased in the straightening process, so that the integral shape is changed. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium alloy straightener has solved the unstable, the comparatively difficult and process of aligning of thrust and has leaded to the shape to change the problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum profile straightening device comprises a base, wherein the upper end of the base is slidably connected with a movable seat, the upper end of the movable seat is fixedly connected with a fixed block, the inside of the fixed block is slidably connected with a limiting rod, the right end of the limiting rod is fixedly connected with a straightening plate, the inside of the straightening plate is fixedly sleeved with a bearing, the inside of the bearing is fixedly sleeved with a screw rod, the inside of the fixed block is fixedly sleeved with a threaded sleeve, the outer side of the screw rod is fixedly connected with a first gear, the upper end of the straightening plate is fixedly connected with a speed reducing motor, the tail end of an output shaft of the speed reducing motor is fixedly connected with a second gear, the inside of the base is fixedly sleeved with a heating box, a heater is arranged inside the heating box, the upper end of the base is fixedly connected with a stop block, the inside of the stop block is slidably connected with two symmetrically distributed telescopic rods, and the inside of the stop block is connected with two symmetrically distributed screws through threads, the telescopic rod is provided with a plurality of positioning holes, and the screws are in sliding connection with the positioning holes.

Preferably, the heating box is fixedly connected with a heat conducting plate in the heating box, and the heat conducting plate is in contact connection with the heater.

Preferably, the outer side of the telescopic rod is fixedly connected with a limiting plate, and the limiting plate is connected with the base in a sliding mode.

Preferably, the base is provided with two symmetrically distributed dovetail grooves, each dovetail groove is internally and slidably connected with a dovetail block, and the upper ends of the dovetail blocks are welded with the movable base together.

Preferably, the lower end of the base is fixedly connected with four supporting legs, and the four supporting legs are uniformly distributed at the lower end of the base.

Preferably, the number of the limiting rods is two, and the two limiting rods are symmetrically distributed on the fixing block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a through add on the base and establish screw rod, thread bush and gear motor isotructure for the board of correcting can carry out slow removal through the cooperation of screw rod with the thread bush when exerting thrust, thereby can avoid appearing because of the big curved condition that becomes little curved that the atress is inhomogeneous to lead to.

2. The utility model discloses a through add on the base and establish limiting plate isotructure and make the aluminium alloy be injectd at the position at the in-process both ends of aligning to can avoid aluminium alloy aligning back shape to change, and carry out the aluminium alloy and straighten can while the heating cabinet heat the aluminium alloy and make the deformation of aluminium alloy comparatively easy.

Drawings

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

fig. 2 is a top view of fig. 1 of the present invention;

fig. 3 is an enlarged view of the structure of part a of fig. 2 according to the present invention;

fig. 4 is an enlarged view of the structure of the part B in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a movable seat; 3. a fixed block; 4. a limiting rod; 5. straightening a plate; 6. a bearing; 7. a screw; 8. a threaded sleeve; 9. a first gear; 10. a reduction motor; 11. a second gear; 12. a heating box; 13. a heater; 14. a heat conducting plate; 15. a stopper; 16. a telescopic rod; 17. a limiting plate; 18. a screw; 19. positioning holes; 20. a dovetail groove; 21. a dovetail block; 22. and (5) supporting legs.

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.

Examples

Referring to fig. 1-4, an aluminum profile straightening device comprises a base 1, wherein a movable seat 2 is slidably connected to the upper end of the base 1, a fixed block 3 is fixedly connected to the upper end of the movable seat 2, a limit rod 4 is slidably connected to the inside of the fixed block 3, a straightening plate 5 is fixedly connected to the right end of the limit rod 4, a bearing 6 is fixedly sleeved on the inside of the straightening plate 5, a screw 7 is fixedly sleeved on the inside of the bearing 6, a thread bushing 8 is fixedly sleeved on the inside of the fixed block 3, a first gear 9 is fixedly connected to the outer side of the screw 7, a speed reduction motor 10 is fixedly connected to the upper end of the straightening plate 5, a second gear 11 is fixedly connected to the tail end of an output shaft of the speed reduction motor 10, a heating box 12 is fixedly sleeved on the inside of the base 1, a heater 13 is arranged inside the heating box 12, a stop block 15 is fixedly connected to the upper end of the base 1, two symmetrically distributed telescopic rods 16 are slidably connected to the inside of the stop block 15, two screws 18 which are symmetrically distributed are connected to the inside of the stop block 15 through threads, a plurality of positioning holes 19 are formed in the telescopic rod 16, and the screws 18 are in sliding connection with the positioning holes 19.

Referring to fig. 1, a heat conducting plate 14 is fixedly connected to the inside of the heating box 12, the heat conducting plate 14 is in contact connection with the heater 13, and the heat conducting plate 14 can uniformly transfer heat to the aluminum material.

Referring to fig. 4, a limiting plate 17 is fixedly connected to the outer side of the telescopic rod 16, the limiting plate 17 is slidably connected to the base 1, and the limiting plate 17 can limit the aluminum material.

Referring to fig. 1, two dovetail grooves 20 are symmetrically formed in a base 1, a dovetail block 21 is slidably connected to an inner portion of each dovetail groove 20, a movable base 2 is welded to upper ends of the two dovetail blocks 21, and the dovetail blocks 21 can prevent the movable base 2 from shifting.

Referring to fig. 1, four support legs 22 are fixedly connected to the lower end of the base 1, the four support legs 22 are uniformly distributed at the lower end of the base 1, and the support legs 22 support the base 1.

Referring to fig. 2, the number of the two limiting rods 4 is two, the two limiting rods 4 are symmetrically distributed on the fixing block 3, and the limiting rods 4 can prevent the screw 7 from rotating out of the threaded sleeve 8.

The utility model discloses the concrete implementation process as follows: when the aluminum straightening machine is used, the extending length of the telescopic rod 16 is adjusted according to the length of an aluminum material, the screw 18 is screwed into the positioning hole 19, the aluminum material is prevented from being arranged at the upper end of the base 1, the heater 13 is started, the heater 13 heats the aluminum material through the heat conducting plate 14, the speed reducing motor 10 is started, the speed reducing motor 10 drives the gear I9 to rotate through the gear II 11, the gear I9 drives the screw rod 7 to rotate, the screw rod 7 drives the straightening plate 5 to move forwards through the thread fit between the screw rod and the thread sleeve 8, pressure is continuously applied to straighten the aluminum material after the straightening plate 5 is contacted with the aluminum material, after the straightening plate is pulled out, the movable base 2 is pushed to enable the straightening plate 5 to freely move on the surface of the aluminum material, and the aluminum material cannot grow due to the blocking effect of the positioning plate 17 in the straightening process.

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 an aluminium alloy straightener, includes base (1), its characterized in that: the upper end of the base (1) is connected with a moving seat (2) in a sliding mode, the upper end of the moving seat (2) is fixedly connected with a fixed block (3), the inside of the fixed block (3) is connected with a limiting rod (4) in a sliding mode, the right end of the limiting rod (4) is fixedly connected with a correcting plate (5), the inside of the correcting plate (5) is fixedly sleeved with a bearing (6), the inside of the bearing (6) is fixedly sleeved with a screw rod (7), the inside of the fixed block (3) is fixedly sleeved with a threaded sleeve (8), the outer side of the screw rod (7) is fixedly connected with a first gear (9), the upper end of the correcting plate (5) is fixedly connected with a second gear (10), the tail end of an output shaft of the second gear (10) is fixedly connected with a second gear (11), the inside of the base (1) is fixedly sleeved with a heating box (12), and a heater (13) is arranged inside the heating box (12), the upper end fixedly connected with dog (15) of base (1), the inside sliding connection of dog (15) has two symmetric distribution's telescopic link (16), there are two symmetric distribution's screw (18) inside of dog (15) through threaded connection, a plurality of locating holes (19) have been seted up on telescopic link (16), screw (18) with locating hole (19) sliding connection.

2. The aluminum profile straightening device according to claim 1, characterized in that: the inside fixedly connected with heat-conducting plate (14) of heating cabinet (12), heat-conducting plate (14) with heater (13) contact is connected.

3. The aluminum profile straightening device according to claim 1, characterized in that: the outer side of the telescopic rod (16) is fixedly connected with a limiting plate (17), and the limiting plate (17) is connected with the base (1) in a sliding mode.

4. The aluminum profile straightening device according to claim 1, characterized in that: the base (1) is provided with two symmetrically distributed dovetail grooves (20), each dovetail groove (20) is connected with a dovetail block (21) in an equal sliding mode, and the upper end of each dovetail block (21) is welded with a movable seat (2) together.

5. The aluminum profile straightening device according to claim 1, characterized in that: the lower extreme fixedly connected with four supporting legs (22) of base (1), four supporting leg (22) are in the lower extreme evenly distributed of base (1).

6. The aluminum profile straightening device according to claim 1, characterized in that: the number of the limiting rods (4) is two, and the two limiting rods (4) are symmetrically distributed on the fixing block (3).