CN217393409U

CN217393409U - Arc bending device of aluminum profile

Info

Publication number: CN217393409U
Application number: CN202221623214.0U
Authority: CN
Inventors: 黄兴邦
Original assignee: Individual
Current assignee: Guizhou 19th Aluminum Technology Co ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2022-09-09
Anticipated expiration: 2032-06-25

Abstract

The utility model discloses an arc bending device of aluminium alloy, the on-line screen storage device comprises a base, the stand is installed through the bolt in one side of base top outer wall, and the inside sliding connection of stand has the crossbeam, and the inside of crossbeam is rotated through the bearing and is connected with six arris axles, and the sleeve has been cup jointed to the outside of six arris axles, installs the fixed plate through the bolt on the telescopic bottom outer wall, and the pneumatic cylinder is all installed through the bolt in the both sides of fixed plate bottom outer wall, and the output of pneumatic cylinder passes through the bolt and installs the installation piece, and rotates through the bearing between two installation pieces and be connected with the live-rollers. The utility model discloses once only can fix many aluminium alloy, later carry out the arc processing operation through the live-rollers to the aluminium alloy to make machining efficiency promote by a wide margin, and at the in-process of arc operation, the pneumatic cylinder can drive the downward slow motion of live-rollers, thereby makes the arc process step by step, prevents that disposable processing radian is too big, leads to the aluminium alloy to damage.

Description

Arc bending device of aluminum profile

Technical Field

The utility model belongs to the technical field of the aluminium alloy processing, concretely relates to curved arc device of aluminium alloy.

Background

The aluminum section has the characteristics of corrosion resistance, excellent electric conductivity, non-ferromagnetism, excellent machinability, formability, extremely high recovery and the like, aluminum materials with different section shapes are obtained by aluminum bar hot melting and extrusion, and due to the excellent characteristics of the aluminum section, the aluminum section is widely applied in various industries, and particularly becomes one of indispensable materials in the industries of building decoration and decoration.

The existing aluminum profile bending device can only bend one aluminum profile at a time and is not suitable for mass production, and the existing aluminum profile bending device usually adopts a rolling mode to bend arcs without using a die, so that the bent aluminum profile usually has a certain error with a required size, and therefore the aluminum profile bending device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arc bending device of aluminium alloy to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arc bending device of aluminium alloy, includes the base, the stand is installed through the bolt in one side of base top outer wall, and the inside sliding connection of stand has the crossbeam, the inside of crossbeam is rotated through the bearing and is connected with six arriss, and the outside of six arriss has cup jointed the sleeve, install the fixed plate through the bolt on the telescopic bottom outer wall, and the both sides of fixed plate bottom outer wall all install the pneumatic cylinder through the bolt, the output of pneumatic cylinder passes through the bolt and installs the installation piece, and rotates through the bearing between two installation pieces and be connected with the live-rollers, swing motor is installed through the bolt to the one end of crossbeam, and swing motor's output end key joint is in the inside of six arriss.

Preferably, the two sides of the outer wall of the top of the base are provided with positioning grooves distributed equidistantly, the two sides of the outer wall of the top of the base are rotatably connected with pressing plates through hinges, and the pressing plates are positioned above the positioning grooves.

Preferably, the welding of the one end of clamp plate has the couple, be connected with the hasp that is the equidistance and distributes through the hinge rotation on the outer wall of one side of base, and the hasp articulates on adjacent couple.

Preferably, the outer wall of one side of the base is provided with a mounting groove, the inner wall of the side face of the mounting groove is provided with guide grooves distributed equidistantly, the inside of the mounting groove is inserted with a female die, the outer walls of the two sides of the female die are integrally formed with guide strips, and the guide strips are connected inside the guide grooves in a sliding mode.

Preferably, the outer walls of the two sides of the female die are integrally formed with the limiting plate, the outer wall of one side of the limiting plate is connected with the fixing bolt through threads, and one end of the fixing bolt is connected to the inside of the base through threads.

Preferably, the inside of stand is rotated through the bearing and is connected with the lead screw, and crossbeam threaded connection is in the outside of lead screw, the inside sliding connection of stand has the guide bar that is the equidistance and distributes, and guide bar sliding connection is in the outside of lead screw.

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

1. through this device that sets up, this device once only can be fixed many aluminium alloy, later carries out the arc machining operation through the live-rollers to the aluminium alloy to make machining efficiency promote by a wide margin, and at the in-process of arc operation, the pneumatic cylinder can drive the downward slow motion of live-rollers, thereby makes the arc process step by step, prevents that disposable processing radian is too big, leads to the aluminium alloy to damage.

2. Through the die that sets up, the die is located the below of aluminium alloy, and after processing was accomplished, aluminium alloy is laminated with the die completely for every aluminium alloy homoenergetic can reach required size, and operating personnel can change not unidimensional die as required, and it is more convenient to use.

Drawings

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

FIG. 2 is a cross-sectional view of the cross beam structure of the present invention;

FIG. 3 is a schematic view of the structure of the female mold of the present invention;

in the figure: 1. a base; 2. mounting grooves; 3. a female die; 4. a column; 5. a screw rod; 6. a guide bar; 7. adjusting the motor; 8. a cross beam; 9. a swing motor; 10. positioning a groove; 11. pressing a plate; 12. hooking; 13. a hasp; 14. a guide groove; 15. a hexagonal shaft; 16. a sleeve; 17. a fixing plate; 18. a hydraulic cylinder; 19. mounting blocks; 20. a rotating roller; 21. a guide strip; 22. a limiting plate; 23. and (5) fixing the bolt.

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.

The first embodiment is as follows:

referring to fig. 1 to 3, the present invention provides a technical solution: an arc bending device of an aluminum profile comprises a base 1, wherein a stand column 4 is installed on one side of the outer wall of the top of the base 1 through a bolt, a cross beam 8 is connected inside the stand column 4 in a sliding mode, a hexagonal shaft 15 is rotatably connected inside the cross beam 8 through a bearing and used for transmitting torque, a sleeve 16 is sleeved outside the hexagonal shaft 15, a fixing plate 17 is installed on the outer wall of the bottom of the sleeve 16 through a bolt, hydraulic cylinders 18 are installed on two sides of the outer wall of the bottom of the fixing plate 17 through bolts, the hydraulic cylinders 18 are used for driving rotating rollers 20 to move slowly downwards so as to gradually increase the radian of the aluminum profile until the radian of the aluminum profile coincides with a female die 3, installation blocks 19 are installed at the output end of each hydraulic cylinder 18 through a bolt, a rotating roller 20 is rotatably connected between the two installation blocks 19 through a bearing and used for rolling the rotating roller 20 to roll the aluminum profile, the aluminum profile is changed into an arc shape, a swing motor 9 is installed at one end of the cross beam 8 through a bolt, used for driving the rotating roller 20 to swing back and forth, and the output end of the swing motor 9 is keyed and connected inside the hexagonal shaft 15.

As can be seen from the above description, the present invention has the following advantages: this device once only can be fixed many aluminium alloy, later carries out the curved arc processing operation to the aluminium alloy through live-rollers 20 to make machining efficiency promote by a wide margin, and at the in-process of curved arc operation, pneumatic cylinder 18 can drive live-rollers 20 slow motion downwards, thereby makes the curved arc process step by step, prevents that disposable processing radian is too big, leads to the aluminium alloy to damage.

Further, can refer to fig. 1, the constant head tank 10 that is the equidistance and distributes is all opened to the both sides of base 1's top outer wall, the both sides of base 1 top outer wall all are connected with clamp plate 11 through the hinge rotation, be used for pushing down the aluminium alloy, prevent the both ends perk of aluminium alloy, or directly collapse, and clamp plate 11 is located the top of constant head tank 10, the welding of clamp plate 11's one end has couple 12, be connected with hasp 13 that is the equidistance and distributes through the hinge rotation on one side outer wall of base 1, and hasp 13 articulates on adjacent couple 12, be used for fixed pressing plate 11.

Example two:

referring to fig. 1 to 3, based on the first embodiment, the present invention provides a technical solution: open on one side outer wall of base 1 has mounting groove 2, and it has the guide way 14 that is the equidistance and distributes to open on the side inner wall of mounting groove 2, it has die 3 to peg graft in the inside of mounting groove 2, a shape for injecing the aluminium alloy, and homogeneous shaping has gib block 21 on the both sides outer wall of die 3, the effect of direction is played, gib block 21 sliding connection is in the inside of guide way 14, homogeneous shaping has limiting plate 22 on the both sides outer wall of die 3, and threaded connection has fixing bolt 23 on one side outer wall of limiting plate 22, the one end threaded connection of fixing bolt 23 is in the inside of base 1, a use for fixing die 3 and base 1.

Adopt above-mentioned technical scheme, the die 3 of setting, die 3 are located the below of aluminium alloy, and after processing was accomplished, the aluminium alloy was laminated with die 3 completely for every aluminium alloy homoenergetic reaches required size, and operating personnel can change not unidimensional die according to required, and it is more convenient to use.

Further, referring to fig. 1, the inside of the column 4 is rotatably connected with a screw rod 5 through a bearing for driving the beam 8 to move up and down, so that the center of circle of the swing of the rotating roller 20 coincides with the circular shape of the female die 3, the beam 8 is in threaded connection with the outside of the screw rod 5, the inside of the column 4 is slidably connected with guide rods 6 distributed equidistantly, and the guide rods 6 are in slidable connection with the outside of the screw rod 5.

The utility model discloses a theory of operation and use flow: an operator firstly inserts a proper female die 3 into a mounting groove 2 of a base 1 according to the size to be processed, then fixes the female die 3 and the base 1 through a fixing bolt 23, then opens a hasp 13, rotates a platen 11, then puts the aluminum profile to be processed into the plurality of positioning grooves 10 respectively, resets the platen 11, fixes the platen 11 through the hasp 13, then opens an adjusting motor 7, the adjusting motor 7 drives a screw rod 5 to rotate, so that a beam 8 moves up and down until the beam 8 is positioned at the center of the female die 3, then the operator opens a swing motor 9, the swing motor 9 sequentially drives a sleeve 16, a fixing plate 17, a hydraulic cylinder 18 and a rotating roller 20 to swing back and forth through a hexagonal shaft 15, then the operator opens the hydraulic cylinder 18, and the hydraulic cylinder 18 drives the rotating roller 20 to move slowly downwards, thereby the aluminium alloy is buckled, along with live-rollers 20 swings and downstream, the aluminium alloy can slowly produce the radian, and the both ends of aluminium alloy can slowly move to the centre, laminate mutually until aluminium alloy and die, operating personnel closes pneumatic cylinder 18 and swing motor 9 this moment to make pneumatic cylinder 18 drive live-rollers 20 reset, operating personnel opens hasp 13 at last, and take out the aluminium alloy behind the rotating platen 11 can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

The above description is only used for illustrating the technical solutions of the present invention and not for limiting the same, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an arc bending device of aluminium alloy, includes base (1), its characterized in that: stand (4) are installed through the bolt in one side of base (1) top outer wall, and the inside sliding connection of stand (4) has crossbeam (8), the inside of crossbeam (8) is rotated through the bearing and is connected with six arriss axle (15), and the outside of six arriss axle (15) has cup jointed sleeve (16), install fixed plate (17) through the bolt on the bottom outer wall of sleeve (16), and the both sides of fixed plate (17) bottom outer wall all install pneumatic cylinder (18) through the bolt, the output of pneumatic cylinder (18) is installed installation piece (19) through the bolt, and rotates through the bearing between two installation pieces (19) and be connected with live-rollers (20), swing motor (9) are installed through the bolt to the one end of crossbeam (8), and the output key connection of swing motor (9) is in the inside of six arriss axle (15).

2. The aluminum profile arc bending device according to claim 1, characterized in that: the improved structure of the base is characterized in that positioning grooves (10) distributed equidistantly are formed in two sides of the outer wall of the top of the base (1), pressing plates (11) are rotatably connected to two sides of the outer wall of the top of the base (1) through hinges, and the pressing plates (11) are located above the positioning grooves (10).

3. The aluminum profile arc bending device according to claim 2, characterized in that: the welding of the one end of clamp plate (11) has couple (12), be connected with hasp (13) that are the equidistance and distribute through the hinge rotation on the outer wall of one side of base (1), and hasp (13) articulate on adjacent couple (12).

4. The aluminum profile arc bending device according to claim 1, characterized in that: open on the outer wall of one side of base (1) has mounting groove (2), and open on the side inner wall of mounting groove (2) and have guide way (14) that are the equidistance and distribute, the inside grafting of mounting groove (2) has die (3), and the homogeneous body shaping has guide strip (21) on the both sides outer wall of die (3), guide strip (21) sliding connection is in the inside of guide way (14).

5. The aluminum profile arc bending device according to claim 4, characterized in that: the die is characterized in that a limiting plate (22) is integrally formed on the outer walls of the two sides of the female die (3), a fixing bolt (23) is connected to the outer wall of one side of the limiting plate (22) in a threaded mode, and one end of the fixing bolt (23) is connected to the inside of the base (1) in a threaded mode.

6. The aluminum profile arc bending device according to claim 1, characterized in that: the inside of stand (4) is rotated through the bearing and is connected with lead screw (5), and crossbeam (8) threaded connection is in the outside of lead screw (5), the inside sliding connection of stand (4) has guide bar (6) that are the equidistance and distribute, and guide bar (6) sliding connection is in the outside of lead screw (5).