Arc-shaped aluminum profile cutting device and technology

Abstract

The arc-shaped aluminum profile cutting device comprises a cutting table, an open groove is formed in the upper portion of the surface of the cutting table, a through open hole is formed in the middle of the open groove, a first air cylinder is installed on one side of the front portion of the cutting table, and the telescopic end of the first air cylinder penetrates through the cutting table and extends into the open groove; a push plate is fixedly mounted at the telescopic end of the first air cylinder, the bottom of the first air cylinder is fixed to the cutting table through an air cylinder base, and the width of the push plate is smaller than that of the open hole. The clamping mechanisms are mounted on the two sides in the open groove and located on the two sides of the open hole; and the cutting mechanism is arranged above the cutting table and is positioned right above the open hole. According to the arc-shaped aluminum profile cutting device, the fixing effect on the arc-shaped aluminum profile is better, the arc-shaped aluminum profile can be effectively prevented from deviating in the cutting process, the effect of well protecting a cutter and the arc-shaped aluminum profile is achieved, the cutting quality and efficiency of the arc-shaped aluminum profile are guaranteed, and cutting of the arc-shaped aluminum profile is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum profile processing, in particular to a device and process for cutting arc-shaped aluminum profiles. Background Art

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. The production process of aluminum profiles mainly includes three processes: melting, extrusion and coloring. Among them, coloring mainly includes: oxidation, electrophoretic coating, fluorocarbon spraying, powder spraying, wood grain transfer and other processes.

[0003] Aluminum profile is a new type of building material. It is a composite material made of aluminum alloy building profiles with heat insulation and sound insulation functions. In addition to the structural strength characteristics of building profiles, it also has excellent thermal insulation and sound insulation properties. It takes into account the advantages of both plastic and aluminum alloy materials, while meeting the various requirements of decorative effects, door and window strength, and aging resistance. In order to meet the installation and production requirements of the product, a cutting device is needed to cut it into corresponding shapes.

[0004] However, when the current cutting device is cutting, since the curved aluminum profile has a high hardness and the curved structure is not easy to fix, it is easy to cause damage to the tool and the aluminum profile during the cutting process, affecting the cutting quality and efficiency of the curved aluminum profile, which is not conducive to the effective cutting of the curved aluminum profile. Therefore, it is urgent to develop a curved aluminum profile cutting device and process to solve the above technical problems. Summary of the invention

[0005] The purpose of the present invention is to provide a device and process for cutting arc-shaped aluminum profiles to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A curved aluminum profile cutting device is used to achieve stable and efficient cutting of curved aluminum profiles, comprising:

[0008] A cutting table, wherein a slot is provided above the surface of the cutting table, a through opening is provided in the middle of the slot, and a cylinder 1 is installed on the front side of the cutting table, the telescopic end of the cylinder 1 passes through the cutting table and extends into the slot, and a push plate is fixedly installed on the telescopic end of the cylinder 1, the bottom of the cylinder 1 is fixed to the cutting table through a cylinder seat, and the width of the push plate is smaller than the width of the opening;

[0009] A clamping mechanism installed on both sides of the slot, the clamping mechanism being located on both sides of the opening;

[0010] A cutting mechanism is installed above the cutting table, and the cutting mechanism is located just above the opening.

[0011] As a further solution of the present invention: the clamping mechanism comprises:

[0012] A clamping plate is movably mounted on the grooved surfaces on both sides of the opening, and a threaded push rod is contact-mounted on the clamping plate at the middle position of the surface on one side far from the opening. There are two threaded push rods, and the other ends of the two threaded push rods pass through the cutting table and extend out of the cutting table, and are threadedly connected to the cutting table;

[0013] Any one of the threaded push rods is fixedly mounted with a driven gear on the side extending out of the cutting table, and the other threaded push rod is fixedly mounted with a driving gear on the side extending out of the cutting table, the driving gear is meshed and connected with the driven gear, one end of the threaded push rod on one side of the driving gear is fixedly connected with a turntable, and a handle is fixedly connected with the other side of the turntable;

[0014] A spring fixedly connected between the cutting table and the clamping plate, wherein the number of the springs is two, and the two springs are respectively located on both sides of the two threaded push rods.

[0015] As a further solution of the present invention: the cutting mechanism comprises:

[0016] A mounting cover is fixedly mounted above the cutting table, a fixing block is provided at the lower part of the mounting cover, a second motor is fixedly mounted in the middle of one side of the fixing block, and a cutting wheel is mounted on the rotating end of the second motor through a rotating shaft;

[0017] A threaded rotating rod is installed in the mounting cover through a bearing, and a motor 1 is installed on the upper end of the threaded rotating rod. The motor 1 is fixed to the mounting cover through a motor frame, and the lower end of the threaded rotating rod passes through the middle of the fixing block, and the protruding end of the threaded rotating rod is fixedly connected to the limiting seat, and the limiting seat is located directly above the opening.

[0018] As a further solution of the present invention: an auxiliary rod is fixedly connected between the mounting cover and the cutting table, and there are two auxiliary rods. The two auxiliary rods are respectively located on both sides of the threaded rotating rod, and the auxiliary rod passes through the middle of the fixed block and is movably connected to the fixed block, and the threaded rotating rod is threadedly connected to the fixed block.

[0019] As a further solution of the present invention: bases are fixedly connected to both sides of the lower surface of the cutting table, the number of the bases is two, and a fixing plate is fixedly connected between the two bases, the number of the fixing plates is two.

[0020] As a further solution of the present invention: Cylinder 2 is fixedly installed on the upper surfaces of the two fixed plates respectively, and the telescopic end of cylinder 2 is fixedly connected with an arc-shaped cutting seat, the length and width of the cutting seat are both smaller than the length and width of the opening, and a cutting groove is provided on one side of the upper surface of the cutting seat, and the cutting groove is located directly above the cutting wheel.

[0021] A curved aluminum profile cutting process comprises the following steps:

[0022] S1: Place the curved aluminum profile to be cut in the slot of the cutting table, start the cylinder 1 to extend and retract according to the known cutting length, thereby controlling the push plate to push the curved aluminum profile so that the cutting position is exactly on the cutting slot of the cutting seat;

[0023] S2: Turn the handle manually, the threaded push rod rotates, and under the action of the driving gear and the driven gear, the threaded push rod moves against the clamping plate, thereby clamping and fixing the placed arc-shaped aluminum profile;

[0024] S3: Start the second cylinder to extend and retract, thereby controlling the movement of the cutting seat so that the cutting seat is pressed against the lower surface of the curved aluminum profile, effectively preventing the curved aluminum profile from deflecting during the cutting process;

[0025] S4: Start motor 2, which drives the cutting wheel to rotate. At the same time, start motor 1, which drives the threaded rotating rod to rotate. Under the action of the auxiliary rod, the fixed block is controlled to move up and down, so that the cutting wheel is controlled to move, thereby realizing the cutting of the arc-shaped aluminum profile.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The present invention places the arc-shaped aluminum profile to be cut in the slot of the cutting table, starts the first cylinder to extend and retract, thereby controlling the push plate to push the arc-shaped aluminum profile, so that the cutting position is exactly on the cutting slot of the cutting seat, and by setting a clamping mechanism, manually turning the handle, the threaded push rod rotates, and under the action of the driving gear and the driven gear, the threaded push rod moves against the clamping plate, thereby clamping and fixing the placed arc-shaped aluminum profile. The operation is simple and the fixing effect is better. The second cylinder is started to extend and retract, thereby controlling the movement of the cutting seat, so that the cutting seat is pressed against the lower surface of the arc-shaped aluminum profile, effectively preventing the cutting seat from being cut. During the process, the curved aluminum profile deviates, and by setting a cutting mechanism, starting motor two, motor two drives the cutting wheel to rotate, and at the same time, starting motor one, the rotation of motor one drives the threaded rotating rod to rotate, and under the action of the auxiliary rod, the fixing block is controlled to move up and down, so that it controls the movement of the cutting wheel, thereby achieving stable and efficient cutting of the curved aluminum profile. The present invention has a better fixing effect on the curved aluminum profile, can effectively prevent the curved aluminum profile from deviating during the cutting process, has a good effect of protecting the tool and the curved aluminum profile, ensures the cutting quality and efficiency of the curved aluminum profile, and is conducive to the cutting of the curved aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of the arc aluminum profile cutting device.

[0029] Figure 2It is a bottom view of the arc-shaped aluminum profile cutting device.

[0030] Figure 3 It is a schematic diagram of the structure of the cutting table in the arc-shaped aluminum profile cutting device.

[0031] Figure 4 It is a schematic diagram of the structure of the clamping mechanism in the arc-shaped aluminum profile cutting device.

[0032] Figure 5 It is a schematic diagram of the structure of the cutting seat in the arc-shaped aluminum profile cutting device.

[0033] Figure 6 It is a structural schematic diagram of the cutting mechanism in the arc-shaped aluminum profile cutting device.

[0034] In the figure: 1-cutting table, 2-slotting, 3-clamping plate, 4-mounting cover, 5-motor frame, 6-cylinder seat, 7-cylinder one, 8-push plate, 9-cutting seat, 10-fixed plate, 11-base, 12-opening, 13-spring, 14-threaded push rod, 15-driven gear, 16-driving gear, 17-turntable, 18-handle, 19-cutting groove, 20-cylinder two, 21-motor one, 22-threaded rotating rod, 23-bearing, 24-limiting seat, 25-fixed block, 26-auxiliary rod, 27-motor two, 28-rotating shaft, 29-cutting wheel. DETAILED DESCRIPTION

[0035] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0036] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0037] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0038] Embodiment 1

[0039] See also Figure 1-6A curved aluminum profile cutting device is used to achieve stable and efficient cutting of curved aluminum profiles, comprising: a cutting table 1, a slot 2 is provided above the surface of the cutting table 1, a through hole 12 is provided in the middle of the slot 2, and a cylinder 7 is installed on the front side of the cutting table 1, the telescopic end of the cylinder 7 passes through the cutting table 1 and extends into the slot 2, and a push plate 8 is fixedly installed on the telescopic end of the cylinder 7, the bottom of the cylinder 7 is fixed to the cutting table 1 through a cylinder seat 6, and the width of the push plate 8 is smaller than the width of the opening 12, a clamping mechanism installed on both sides of the slot 2, the clamping mechanism is located on both sides of the opening 12, and a cutting mechanism installed above the cutting table 1, the cutting mechanism is located directly above the opening 12.

[0040] Preferably, in this embodiment, the clamping mechanism comprises:

[0041] A clamping plate 3 is movably mounted on the surface of the grooves 2 on both sides of the opening 12, and a threaded push rod 14 is contact-mounted on the clamping plate 3 at the middle position of the surface on one side away from the opening 12. There are two threaded push rods 14, and the other ends of the two threaded push rods 14 pass through the cutting table 1 and extend out of the cutting table 1, and are threadedly connected to the cutting table 1.

[0042] Any one of the threaded push rods 14 is fixedly mounted with a driven gear 15 on the side extending out of the cutting table 1, and the other threaded push rod 14 is fixedly mounted on the driving gear 16 on the side extending out of the cutting table 1, the driving gear 16 is meshedly connected with the driven gear 15, one end of the threaded push rod 14 on one side of the driving gear 16 is fixedly connected with a turntable 17, and a handle 18 is fixedly connected to the other side surface of the turntable 17.

[0043] A spring 13 is fixedly connected between the cutting table 1 and the clamping plate 3 . The number of the springs 13 is two, and the two springs 13 are respectively located on both sides of the two threaded push rods 14 .

[0044] It should be specifically explained that: by placing the arc-shaped aluminum profile to be cut in the slot 2 of the cutting table 1, starting the cylinder 7 to extend and retract, thereby controlling the push plate 8 to push the arc-shaped aluminum profile, so that the cutting position is exactly on the cutting slot 19 of the cutting seat 9, and by setting a clamping mechanism, manually turning the handle 18, the threaded push rod 14 rotates, and under the action of the driving gear 16 and the driven gear 15, the threaded push rod 14 moves against the clamping plate 3, thereby clamping and fixing the placed arc-shaped aluminum profile, the operation is simple, and the fixing effect is better.

[0045] Embodiment 2

[0046] See also Figure 1-6A curved aluminum profile cutting device is used to achieve stable and efficient cutting of curved aluminum profiles, comprising: a cutting table 1, a slot 2 is provided above the surface of the cutting table 1, a through hole 12 is provided in the middle of the slot 2, and a cylinder 7 is installed on the front side of the cutting table 1, the telescopic end of the cylinder 7 passes through the cutting table 1 and extends into the slot 2, and a push plate 8 is fixedly installed on the telescopic end of the cylinder 7, the bottom of the cylinder 7 is fixed to the cutting table 1 through a cylinder seat 6, and the width of the push plate 8 is smaller than the width of the opening 12, a clamping mechanism installed on both sides of the slot 2, the clamping mechanism is located on both sides of the opening 12, and a cutting mechanism installed above the cutting table 1, the cutting mechanism is located directly above the opening 12.

[0047] Preferably, in this embodiment, the clamping mechanism comprises:

[0048] A clamping plate 3 is movably mounted on the surface of the grooves 2 on both sides of the opening 12, and a threaded push rod 14 is contact-mounted on the clamping plate 3 at the middle position of the surface on one side away from the opening 12. There are two threaded push rods 14, and the other ends of the two threaded push rods 14 pass through the cutting table 1 and extend out of the cutting table 1, and are threadedly connected to the cutting table 1.

[0049] Any one of the threaded push rods 14 is fixedly mounted with a driven gear 15 on the side extending out of the cutting table 1, and the other threaded push rod 14 is fixedly mounted on the driving gear 16 on the side extending out of the cutting table 1, the driving gear 16 is meshedly connected with the driven gear 15, one end of the threaded push rod 14 on one side of the driving gear 16 is fixedly connected with a turntable 17, and a handle 18 is fixedly connected to the other side surface of the turntable 17.

[0050] A spring 13 is fixedly connected between the cutting table 1 and the clamping plate 3 . The number of the springs 13 is two, and the two springs 13 are respectively located on both sides of the two threaded push rods 14 .

[0051] Preferably, in this embodiment, bases 11 are fixedly connected to both sides of the lower surface of the cutting table 1, and the number of the bases 11 is two. A fixing plate 10 is fixedly connected between the two bases 11, and the number of the fixing plates 10 is two.

[0052] Preferably, in this embodiment, cylinder 20 is fixedly installed on the upper surfaces of the two fixed plates 10 respectively, and the telescopic end of cylinder 20 is fixedly connected with an arc-shaped cutting seat 9, the length and width of the cutting seat 9 are both smaller than the length and width of the opening 12, and a cutting groove 19 is provided on one side of the upper surface of the cutting seat 9, and the cutting groove 19 is located directly above the cutting wheel 29.

[0053] It should be specifically explained that: by starting the cylinder 20 to extend and retract, the cutting seat 9 is controlled to move so that the cutting seat 9 is pressed against the lower surface of the arc-shaped aluminum profile, effectively preventing the arc-shaped aluminum profile from deflecting during the cutting process, and achieving a good fixing effect.

[0054] Embodiment 3

[0055] See also Figure 1-6 A curved aluminum profile cutting device is used to achieve stable and efficient cutting of curved aluminum profiles, comprising: a cutting table 1, a slot 2 is provided above the surface of the cutting table 1, a through hole 12 is provided in the middle of the slot 2, and a cylinder 7 is installed on the front side of the cutting table 1, the telescopic end of the cylinder 7 passes through the cutting table 1 and extends into the slot 2, and a push plate 8 is fixedly installed on the telescopic end of the cylinder 7, the bottom of the cylinder 7 is fixed to the cutting table 1 through a cylinder seat 6, and the width of the push plate 8 is smaller than the width of the opening 12, a clamping mechanism installed on both sides of the slot 2, the clamping mechanism is located on both sides of the opening 12, and a cutting mechanism installed above the cutting table 1, the cutting mechanism is located directly above the opening 12.

[0056] Preferably, in this embodiment, the clamping mechanism comprises:

[0057] A clamping plate 3 is movably mounted on the surface of the grooves 2 on both sides of the opening 12, and a threaded push rod 14 is contact-mounted on the clamping plate 3 at the middle position of the surface on one side away from the opening 12. There are two threaded push rods 14, and the other ends of the two threaded push rods 14 pass through the cutting table 1 and extend out of the cutting table 1, and are threadedly connected to the cutting table 1.

[0058] Any one of the threaded push rods 14 is fixedly mounted with a driven gear 15 on the side extending out of the cutting table 1, and the other threaded push rod 14 is fixedly mounted on the driving gear 16 on the side extending out of the cutting table 1, the driving gear 16 is meshedly connected with the driven gear 15, one end of the threaded push rod 14 on one side of the driving gear 16 is fixedly connected with a turntable 17, and a handle 18 is fixedly connected to the other side surface of the turntable 17.

[0059] A spring 13 is fixedly connected between the cutting table 1 and the clamping plate 3 . The number of the springs 13 is two, and the two springs 13 are respectively located on both sides of the two threaded push rods 14 .

[0060] Preferably, in this embodiment, bases 11 are fixedly connected to both sides of the lower surface of the cutting table 1, and the number of the bases 11 is two. A fixing plate 10 is fixedly connected between the two bases 11, and the number of the fixing plates 10 is two.

[0061] Preferably, in this embodiment, cylinder 20 is fixedly installed on the upper surfaces of the two fixed plates 10 respectively, and the telescopic end of cylinder 20 is fixedly connected with an arc-shaped cutting seat 9, the length and width of the cutting seat 9 are both smaller than the length and width of the opening 12, and a cutting groove 19 is provided on one side of the upper surface of the cutting seat 9, and the cutting groove 19 is located directly above the cutting wheel 29.

[0062] Preferably, in this embodiment, the cutting mechanism comprises:

[0063] A mounting cover 4 is fixedly mounted above the cutting table 1 , a fixing block 25 is provided at the lower part of the mounting cover 4 , a second motor 27 is fixedly mounted in the middle of one side of the fixing block 25 , and a cutting wheel 29 is mounted at the rotating end of the second motor 27 through a rotating shaft 28 .

[0064] A threaded rotating rod 22 is installed in the mounting cover 4 through a bearing 23, a motor 21 is installed on the upper end of the threaded rotating rod 22, the motor 21 is fixed to the mounting cover 4 through a motor frame 5, and the lower end of the threaded rotating rod 22 passes through the middle of the fixing block 25, and the protruding end of the threaded rotating rod 22 is fixedly connected to the limiting seat 24, and the limiting seat 24 is located directly above the opening 12.

[0065] It should be specifically explained that: by setting up a cutting mechanism, starting motor 27, motor 2 57 drives the cutting wheel 29 to rotate, and at the same time, starting motor 1 21, the rotation of motor 1 21 drives the threaded rotating rod 22 to rotate, and under the action of the auxiliary rod 26, the fixed block 25 is controlled to move up and down, so that it controls the movement of the cutting wheel 29, thereby realizing stable and efficient cutting of the curved aluminum profile.

[0066] Embodiment 4

[0067] See also Figure 1-6 A curved aluminum profile cutting device is used to achieve stable and efficient cutting of curved aluminum profiles, comprising: a cutting table 1, a slot 2 is provided above the surface of the cutting table 1, a through hole 12 is provided in the middle of the slot 2, and a cylinder 7 is installed on the front side of the cutting table 1, the telescopic end of the cylinder 7 passes through the cutting table 1 and extends into the slot 2, and a push plate 8 is fixedly installed on the telescopic end of the cylinder 7, the bottom of the cylinder 7 is fixed to the cutting table 1 through a cylinder seat 6, and the width of the push plate 8 is smaller than the width of the opening 12, a clamping mechanism installed on both sides of the slot 2, the clamping mechanism is located on both sides of the opening 12, and a cutting mechanism installed above the cutting table 1, the cutting mechanism is located directly above the opening 12.

[0068] Preferably, in this embodiment, the clamping mechanism comprises:

[0069] A clamping plate 3 is movably mounted on the surface of the grooves 2 on both sides of the opening 12, and a threaded push rod 14 is contact-mounted on the clamping plate 3 at the middle position of the surface on one side away from the opening 12. There are two threaded push rods 14, and the other ends of the two threaded push rods 14 pass through the cutting table 1 and extend out of the cutting table 1, and are threadedly connected to the cutting table 1.

[0070] Any one of the threaded push rods 14 is fixedly mounted with a driven gear 15 on the side extending out of the cutting table 1, and the other threaded push rod 14 is fixedly mounted on the driving gear 16 on the side extending out of the cutting table 1, the driving gear 16 is meshedly connected with the driven gear 15, one end of the threaded push rod 14 on one side of the driving gear 16 is fixedly connected with a turntable 17, and a handle 18 is fixedly connected to the other side surface of the turntable 17.

[0071] A spring 13 is fixedly connected between the cutting table 1 and the clamping plate 3 . The number of the springs 13 is two, and the two springs 13 are respectively located on both sides of the two threaded push rods 14 .

[0072] Preferably, in this embodiment, bases 11 are fixedly connected to both sides of the lower surface of the cutting table 1, and the number of the bases 11 is two. A fixing plate 10 is fixedly connected between the two bases 11, and the number of the fixing plates 10 is two.

[0073] Preferably, in this embodiment, cylinder 20 is fixedly installed on the upper surfaces of the two fixed plates 10 respectively, and the telescopic end of cylinder 20 is fixedly connected with an arc-shaped cutting seat 9, the length and width of the cutting seat 9 are both smaller than the length and width of the opening 12, and a cutting groove 19 is provided on one side of the upper surface of the cutting seat 9, and the cutting groove 19 is located directly above the cutting wheel 29.

[0074] Preferably, in this embodiment, the cutting mechanism comprises:

[0075] A mounting cover 4 is fixedly mounted above the cutting table 1 , a fixing block 25 is provided at the lower part of the mounting cover 4 , a second motor 27 is fixedly mounted in the middle of one side of the fixing block 25 , and a cutting wheel 29 is mounted at the rotating end of the second motor 27 through a rotating shaft 28 .

[0076] A threaded rotating rod 22 is installed in the mounting cover 4 through a bearing 23, a motor 21 is installed on the upper end of the threaded rotating rod 22, the motor 21 is fixed to the mounting cover 4 through a motor frame 5, and the lower end of the threaded rotating rod 22 passes through the middle of the fixing block 25, and the protruding end of the threaded rotating rod 22 is fixedly connected to the limiting seat 24, and the limiting seat 24 is located directly above the opening 12.

[0077] A curved aluminum profile cutting process comprises the following steps:

[0078] S1: Place the arc-shaped aluminum profile to be cut in the slot 2 of the cutting table 1, and start the cylinder 7 to extend and retract according to the known cutting length, thereby controlling the push plate 8 to push the arc-shaped aluminum profile so that its cutting position is exactly on the cutting slot 19 of the cutting seat 9.

[0079] S2: Manually rotate the handle 18, the threaded push rod 14 rotates, and under the action of the driving gear 16 and the driven gear 15, the threaded push rod 14 moves against the clamping plate 3, thereby clamping and fixing the placed arc-shaped aluminum profile.

[0080] S3: Start the second cylinder 20 to extend and retract, thereby controlling the movement of the cutting seat 9, so that the cutting seat 9 presses against the lower surface of the arc-shaped aluminum profile, effectively preventing the arc-shaped aluminum profile from deflecting during the cutting process.

[0081] S4: Start motor 27, which drives the cutting wheel 29 to rotate. At the same time, start motor 1 21, which drives the threaded rotating rod 22 to rotate. Under the action of the auxiliary rod 26, the fixing block 25 is controlled to move up and down, so that the cutting wheel 29 is controlled to move, thereby realizing the cutting of the arc-shaped aluminum profile.

[0082] It should be specifically explained that: through the above steps, stable and efficient cutting of curved aluminum profiles can be achieved, and the operation is simple.

[0083] It should be particularly noted that: the present invention places the arc-shaped aluminum profile to be cut in the slot 2 of the cutting table 1, starts the cylinder 1 7 to extend and retract, thereby controlling the push plate 8 to push the arc-shaped aluminum profile so that the cutting position is exactly on the cutting slot 19 of the cutting seat 9, and by setting a clamping mechanism, manually turning the handle 18, the threaded push rod 14 rotates, and under the action of the driving gear 16 and the driven gear 15, the threaded push rod 14 moves against the clamping plate 3, thereby clamping and fixing the placed arc-shaped aluminum profile, which is simple to operate and has a better fixing effect, and starts the cylinder 20 to extend and retract, thereby controlling the movement of the cutting seat 9, so that the cutting seat 9 is pressed against the lower surface of the arc-shaped aluminum profile, The invention can effectively prevent the arc-shaped aluminum profile from deviating during the cutting process, and by setting the cutting mechanism, start the motor 27, the motor 27 drives the cutting wheel 29 to rotate, and at the same time, start the motor 21, the motor 21 rotates to drive the threaded rotating rod 22 to rotate, and under the action of the auxiliary rod 26, the fixing block 25 is controlled to move up and down, so that it controls the movement of the cutting wheel 29, thereby realizing stable and efficient cutting of the arc-shaped aluminum profile. The present invention has a better fixing effect on the arc-shaped aluminum profile, can effectively prevent the arc-shaped aluminum profile from deviating during the cutting process, has a good effect of protecting the tool and the arc-shaped aluminum profile, ensures the cutting quality and efficiency of the arc-shaped aluminum profile, and is conducive to the cutting of the arc-shaped aluminum profile.

[0084] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

[0085] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A curved aluminum profile cutting device, used to achieve stable and efficient cutting of curved aluminum profiles, characterized in that: include: A cutting table (1), wherein a slot (2) is provided above the surface of the cutting table (1), a through opening (12) is provided in the middle of the slot (2), and a cylinder (7) is installed on the front side of the cutting table (1), the telescopic end of the cylinder (7) passes through the cutting table (1) and extends into the slot (2), and a push plate (8) is fixedly installed on the telescopic end of the cylinder (7), the bottom of the cylinder (7) is fixed to the cutting table (1) through a cylinder seat (6), and the width of the push plate (8) is smaller than the width of the opening (12); Clamping mechanisms installed on both sides of the slot (2), the clamping mechanisms being located on both sides of the opening (12); A cutting mechanism is installed above the cutting table (1), and the cutting mechanism is located directly above the opening (12).

2. The arc-shaped aluminum profile cutting device according to claim 1, characterized in that: The clamping mechanism comprises: A clamping plate (3) is movably mounted on the surface of the grooves (2) on both sides of the opening (12), and a threaded push rod (14) is contact-mounted on the clamping plate (3) at the middle position of the surface of one side away from the opening (12). There are two threaded push rods (14), and the other ends of the two threaded push rods (14) pass through the cutting table (1) and extend out of the cutting table (1), and are threadedly connected to the cutting table (1); Any one of the threaded push rods (14) is fixedly mounted with a driven gear (15) on the side extending out of the cutting table (1), and another threaded push rod (14) is fixedly mounted with a driving gear (16) on the side extending out of the cutting table (1), the driving gear (16) is meshedly connected with the driven gear (15), one end of the threaded push rod (14) on one side of the driving gear (16) is fixedly connected with a rotating disk (17), and the other side surface of the rotating disk (17) is fixedly connected with a handle (18); A spring (13) is fixedly connected between the cutting table (1) and the clamping plate (3), wherein the number of the springs (13) is two, and the two springs (13) are respectively located on both sides of the two threaded push rods (14).

3. The arc-shaped aluminum profile cutting device according to claim 1, characterized in that: The cutting mechanism comprises: A mounting cover (4) is fixedly mounted above the cutting table (1), a fixing block (25) is provided at the lower part of the mounting cover (4), a second motor (27) is fixedly mounted in the middle of one side of the fixing block (25), and a cutting wheel (29) is mounted at the rotating end of the second motor (27) via a rotating shaft (28); A threaded rotating rod (22) is installed in the installation cover (4) via a bearing (23), a motor (21) is installed on the upper end of the threaded rotating rod (22), the motor (21) is fixed to the installation cover (4) via a motor frame (5), and the lower end of the threaded rotating rod (22) passes through the middle of the fixing block (25), and the protruding end of the threaded rotating rod (22) is fixedly connected to a limiting seat (24), and the limiting seat (24) is located directly above the opening (12).

4. The arc-shaped aluminum profile cutting device according to claim 3, characterized in that: An auxiliary rod (26) is fixedly connected between the mounting cover (4) and the cutting table (1), and the number of the auxiliary rods (26) is two. The two auxiliary rods (26) are respectively located on both sides of the threaded rotating rod (22), and the auxiliary rod (26) passes through the middle of the fixed block (25) and is movably connected to the fixed block (25), and the threaded rotating rod (22) is threadedly connected to the fixed block (25).

5. The arc-shaped aluminum profile cutting device according to claim 3, characterized in that: Bases (11) are fixedly connected to both sides of the lower surface of the cutting table (1), and the number of the bases (11) is two. A fixing plate (10) is fixedly connected between the two bases (11), and the number of the fixing plates (10) is two.

6. The arc-shaped aluminum profile cutting device according to claim 5, characterized in that: Cylinders 2 (20) are fixedly mounted on the upper surfaces of the two fixing plates (10), respectively. The telescopic end of the cylinder 2 (20) is fixedly connected to an arc-shaped cutting seat (9). The length and width of the cutting seat (9) are both smaller than the length and width of the opening (12), and a cutting groove (19) is provided on one side of the upper surface of the cutting seat (9), and the cutting groove (19) is located directly above the cutting wheel (29).

7. A process for cutting curved aluminum profiles as claimed in any one of claims 1 to 6, characterized in that: The following steps are involved: S1: Place the curved aluminum profile to be cut in the slot (2) of the cutting table (1), start the cylinder 1 (7) to extend and retract according to the known cutting length, thereby controlling the push plate (8) to push the curved aluminum profile so that the cutting position is exactly on the cutting slot (19) of the cutting seat (9); S2: The handle (18) is manually turned, and the threaded push rod (14) is rotated. Under the action of the driving gear (16) and the driven gear (15), the threaded push rod (14) moves against the clamping plate (3), thereby clamping and fixing the placed arc-shaped aluminum profile; S3: Start the second cylinder (20) to extend and retract, thereby controlling the movement of the cutting seat (9), so that the cutting seat (9) presses against the lower surface of the curved aluminum profile, effectively preventing the curved aluminum profile from deflecting during the cutting process; S4: Start the second motor (27), the second motor (27) drives the cutting wheel (29) to rotate, and at the same time, start the first motor (21), the first motor (21) rotates to drive the threaded rotating rod (22) to rotate, and under the action of the auxiliary rod (26), the fixed block (25) is controlled to move up and down, so that it controls the cutting wheel (29) to move, thereby achieving cutting of the arc-shaped aluminum profile.

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