CN220144545U

CN220144545U - Bending device for aluminum alloy doors and windows

Info

Publication number: CN220144545U
Application number: CN202321112171.4U
Authority: CN
Inventors: 胡存晓; 梁群飞; 潘春良
Original assignee: Guangxi Guanneng Construction Engineering Co ltd
Current assignee: Guangxi Guanneng Construction Engineering Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-12-08
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a bending device for an aluminum alloy door and window, and relates to the technical field of aluminum alloy door and window processing. When the die is disassembled, firstly unscrewing the screw cap from the stud, and then pushing the die along the moving groove to take out the die from the stud; when a new die is installed, the moving groove of the new die is inserted into the outside of the stud, the first nut is screwed on the stud, and the sliding block can be driven to slide in the sliding groove by rotating the adjusting screw, so that the new die can be driven to move together by the traction of the stud and the first nut, the front end of the new die can be parallel to the positions of the swing arms on the two sides, and the parallel clamping of the clamp on the swing arms at the later stage is facilitated.

Description

Bending device for aluminum alloy doors and windows

Technical Field

The utility model relates to the technical field of aluminum alloy door and window processing, in particular to a bending device for an aluminum alloy door and window.

Background

The aluminum alloy door and window is a door and window made of aluminum alloy extruded profiles as frames, stiles and wings, and is called as an aluminum alloy door and window for short, and the aluminum alloy door and window comprises a door and window which is made of aluminum alloy as a rod member material for bearing and transmitting dead weight and load, is wood and plastic composite, and is called as an aluminum-wood composite door and window for short.

After the aluminum alloy is produced, the aluminum alloy is bent according to the requirement to form the shape of the door and window, and the aluminum alloy with different sizes is required to be bent to different degrees according to the shapes of the door and window.

The bending device for the traditional aluminum alloy doors and windows is divided into two types, wherein one workbench is provided with leaning dies, the two sides of the workbench are provided with traction clamps, the traction clamps at the two sides clamp the aluminum alloy frame and swing when moving, and the aluminum alloy frame is bent in a similar manner of a pull bow;

however, the bending equipment has the following problems when bending the aluminum alloy frame:

the aluminum alloy leans on the mould, the angle that the aluminum alloy was bent is relevant with the arc angle of mould and the swing range of traction jig, and different angles then need to change different leaning mould, and lean on the grinding apparatus that uses and install on the workstation through a large amount of bolts, if need change leaning mould, dismantle comparatively loaded down with trivial details, can't dismantle, change fast, convenient.

Disclosure of Invention

The utility model mainly aims to provide a bending device for an aluminum alloy door and window, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a bending device for aluminum alloy door and window, includes the workstation, the workstation top is equipped with the mould, the spout has been seted up at the top that the workstation is located mould below position, the inside sliding connection of spout has the slider, the top of slider is fixed with the double-screw bolt, the mould is located the position of double-screw bolt and has been seted up the removal groove, the top that the slider was kept away from to the double-screw bolt runs through remove the groove, and the outer wall threaded connection on top has the nut one, one side threaded connection of workstation has adjusting screw, adjusting screw's one end inserts the inside of spout, and with the slider rotates to be connected.

Preferably, the side walls of the workbench far away from the two ends of the die are respectively fixed with a movable shaft, and the movable shafts are sleeved with main swing arms.

Preferably, an auxiliary swing arm is arranged on one side of the main swing arm, which is far away from the movable shaft.

Preferably, a main rod is fixed at one end of the auxiliary swing arm close to the main swing arm, a rod groove is formed in one end of the main swing arm close to the main rod, and the main rod is inserted into the rod groove and is in sliding connection with the main rod.

Preferably, the one side that main swing arm is located the pole groove position runs through and has seted up the removal chamber, the one end that the mobile jib is close to main swing arm and is fixed with the screw rod, the screw rod runs through remove the chamber, just the outer wall threaded connection that the screw rod runs through removal chamber one end has the second nut.

Preferably, the bottom of vice swing arm is fixed with the fixed plate, one side that the fixed plate is close to main swing arm is fixed with vice pole, the one end that main swing arm bottom is close to vice pole is fixed with the slide, vice pole one end with sliding connection behind the slide run through.

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

1. the utility model has simple and quick replacement and disassembly of the die. When the die is disassembled, firstly unscrewing the screw cap from the stud, and then pushing the die along the moving groove to take out the die from the stud; when a new die is installed, a moving groove of the new die is inserted outside the stud, and a first nut is screwed on the stud;

the sliding block can be driven to slide in the sliding groove through the rotation of the adjusting screw, so that a new die can be driven to move together through the traction of the stud and the first nut, the front end of the new die can be parallel to the positions of the swing arms on two sides, and the clamping of the clamp on the swing arm at the later stage is convenient.

2. The clamp can be arranged on the main swing arm to clamp the frame of the aluminum alloy door and window, and when the frame is lengthened, the clamp can also be arranged on the auxiliary swing arm, so that the clamp can clamp and swing the aluminum alloy frame more conveniently through the auxiliary swing arm;

if the length of the aluminum alloy frame is greater than the distance between the two side auxiliary swing arms, the main rod can be pulled out from the rod groove to prolong the distance between the two side auxiliary swing arms, so that the clamp can better clamp the two ends of the aluminum alloy frame.

Drawings

FIG. 1 is a schematic view of a bending apparatus for aluminum alloy doors and windows;

FIG. 2 is a schematic view of another side of a bending device for aluminum alloy doors and windows according to the present utility model;

FIG. 3 is a schematic view showing a structure of a bending apparatus for aluminum alloy doors and windows after a workbench is separated from a mold;

fig. 4 is a schematic diagram of an explosion structure of a bending device for aluminum alloy doors and windows after a main swing arm and an auxiliary swing arm are separated.

In the figure: 1. a work table; 2. a mold; 3. a chute; 4. a slide block; 5. a stud; 6. a moving groove; 7. adjusting a screw; 8. a first nut; 9. a movable shaft; 10. a main swing arm; 11. an auxiliary swing arm; 12. a main rod; 13. a rod groove; 14. a moving chamber; 15. a screw; 16. a second nut; 17. a fixing plate; 18. an auxiliary rod; 19. and (3) a sliding plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a bending device for an aluminum alloy door and window comprises a workbench 1, wherein a die 2 is arranged at the top of the workbench 1, a chute 3 is formed in the top of the position, below the die 2, of the workbench 1, a sliding block 4 is slidably connected in the chute 3, a stud 5 is fixed at the top of the sliding block 4, a movable groove 6 is formed in the position, located by the die 2, of the stud 5, the top end, away from the sliding block 4, of the stud 5 penetrates through the movable groove 6, a first nut 8 is connected with the outer wall of the top end in a threaded manner, an adjusting screw 7 is connected with one side of the workbench 1 in a threaded manner, and one end of the adjusting screw 7 is inserted into the chute 3 and is rotationally connected with the sliding block 4.

The side walls of the workbench 1 far away from the two ends of the die 2 are respectively fixed with a movable shaft 9, and the movable shafts 9 are sleeved with main swing arms 10.

Specifically, one side of the main swing arm 10, which is far away from the movable shaft 9, is provided with an auxiliary swing arm 11, and the traction clamp can achieve the effect of clamping a longer aluminum alloy frame by being installed on the auxiliary swing arm 11.

Specifically, the one end that auxiliary swing arm 11 is close to main swing arm 10 is fixed with mobile jib 12, the one end that main swing arm 10 is close to mobile jib 12 has seted up pole groove 13, mobile lumen 14 has been seted up in the inside of inserting pole groove 13 and rather than sliding connection to mobile jib 12, one side that main swing arm 10 is located pole groove 13 positions runs through, the one end that mobile jib 12 is close to main swing arm 10 is fixed with screw rod 15, screw rod 15 runs through mobile lumen 14, and screw rod 15 runs through the outer wall threaded connection of mobile lumen 14 one end has nut two 16, the distance between main swing arm 10 and auxiliary swing arm 11 is prolonged in the extraction in pole groove 13 to the accessible of mobile jib 12, thereby the both ends of aluminium alloy frame are gripped to the anchor clamps that make can be better, after adjusting, the spacing work after adjusting distance can be accomplished with the screw rod 15 threaded connection that passes mobile lumen 14 to nut two 16.

Specifically, the bottom of the auxiliary swing arm 11 is fixed with a fixed plate 17, one side of the fixed plate 17 close to the main swing arm 10 is fixed with an auxiliary rod 18, one end of the bottom of the main swing arm 10 close to the auxiliary rod 18 is fixed with a sliding plate 19, one end of the auxiliary rod 18 is connected with the sliding plate 19 in a penetrating and sliding manner, the stability of the auxiliary swing arm 11 and the main swing arm 10 during mutual movement can be improved through sliding of the auxiliary rod 18 in the sliding plate 19, and the connection stability of the main swing arm 10 and the auxiliary swing arm 11 after movement can be improved.

Working principle: when the die is disassembled, the first nut 8 is unscrewed from the stud 5, the die 2 at the moment can be taken out from the stud 5 through the moving groove 6, the required die 2 can be replaced, a new die 2 is inserted outside the stud 5 through the moving groove 6 and is screwed with the moving groove 6 through the first nut 8, and the die is disassembled simply and quickly; the sliding block 4 can be driven to slide in the sliding groove 3 through rotation of the adjusting screw 7, so that a new die 2 can be driven to move together through traction of the stud 5 and the first nut 8, the front end of the new die 2 can be parallel to the positions of the two side swing arms, parallel clamping of the clamps on the later swing arms is facilitated, the clamps can be arranged on the main swing arm 10 to clamp the frame of the aluminum alloy door and window, when the frame is lengthened, the clamps can be arranged on the auxiliary swing arm 11, the clamps can conveniently swing after clamping the aluminum alloy frame through the additionally arranged auxiliary swing arm 11, if the length of the aluminum alloy frame is greater than the distance between the two side auxiliary swing arms 11, the main rod 12 can be pulled out in the rod groove 13 to prolong the distance between the two side auxiliary swing arms 11, so that the clamps can clamp the two ends of the aluminum alloy frame better, and after adjustment, the second nut 16 is in threaded connection with the screw 15 penetrating through the moving cavity 14, limiting work can be completed.

The utility model relates to a circuit, an electronic component and a control module which are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Bending device for aluminum alloy doors and windows, comprising a workbench (1), and being characterized in that: the utility model discloses a concrete pouring machine, including workstation (1), spout (3) have been seted up at workstation (1) top that is located mould (2) below position, the inside sliding connection of spout (3) has slider (4), the top of slider (4) is fixed with double-screw bolt (5), movable groove (6) have been seted up at the position that mould (2) are located double-screw bolt (5), the top that slider (4) was kept away from to double-screw bolt (5) runs through movable groove (6), and the outer wall threaded connection on top has nut one (8), one side threaded connection of workstation (1) has adjusting screw (7), the inside of spout (3) is inserted to one end of adjusting screw (7), and with slider (4) swivelling joint.

2. A bending device for aluminium alloy doors and windows according to claim 1, characterised in that: the workbench (1) is far away from the side walls at two ends of the die (2), movable shafts (9) are fixed on the side walls, and main swing arms (10) are sleeved on the movable shafts (9).

3. A bending device for aluminium alloy doors and windows according to claim 1, characterised in that: an auxiliary swing arm (11) is arranged on one side of the main swing arm (10) far away from the movable shaft (9).

4. A bending device for aluminium alloy doors and windows according to claim 3, characterised in that: the auxiliary swing arm (11) is close to one end of the main swing arm (10) and is fixed with a main rod (12), one end of the main swing arm (10) close to the main rod (12) is provided with a rod groove (13), and the main rod (12) is inserted into the rod groove (13) and is in sliding connection with the main rod.

5. A bending device for aluminium alloy doors and windows according to claim 1, characterised in that: the main swing arm (10) is located one side of the position of the lever groove (13) and penetrates through the side, a moving cavity (14) is formed in the position, close to one end of the main swing arm (10), of the main lever (12) and fixedly provided with a screw rod (15), the screw rod (15) penetrates through the moving cavity (14), and the screw rod (15) penetrates through the outer wall of one end of the moving cavity (14) and is connected with a second nut (16) in a threaded mode.

6. A bending device for aluminium alloy doors and windows according to claim 3, characterised in that: the bottom of auxiliary swing arm (11) is fixed with fixed plate (17), one side that fixed plate (17) is close to main swing arm (10) is fixed with auxiliary rod (18), the one end that main swing arm (10) bottom is close to auxiliary rod (18) is fixed with slide (19), auxiliary rod (18) one end with slide (19) run through back sliding connection.