CN216938733U - Fixed-length cutting and blanking device for aluminum profile production - Google Patents

Abstract

The utility model discloses a fixed-length cutting blanking device for aluminum profile production, which belongs to the technical field of aluminum profile processing equipment and comprises a conveying frame, cutting assemblies and a driving measurement assembly, wherein the cutting assemblies and the driving measurement assembly are arranged at the left end and the right end of the conveying frame; the aluminum profile cutting machine can cut aluminum profiles into required lengths according to requirements, is suitable for different application requirements, is suitable for cutting and blanking of different types of aluminum profiles, and is wide in application range.

Description

A fixed-length cutting and blanking device for aluminum profile production

technical field

The utility model belongs to the technical field of aluminum profile processing equipment, in particular to a fixed-length cutting and blanking device for aluminum profile production.

Background technique

Aluminum profiles generally refer to aluminum alloy profiles. Aluminum profiles are widely used in all walks of life due to their good corrosion resistance, excellent electrical conductivity, convenient workability and good structural strength. Aluminum alloy profiles are made of aluminum alloys according to the cross-sectional shape and size requirements of the design requirements, and the extrusion process is to put the metal blank into the mold cavity installed on the plastic forming equipment, and force the metal under a certain pressure and speed. The blank produces plastic flow and is extruded from a specific die hole in the cavity to obtain the desired cross-sectional shape and size.

There are various types of aluminum profiles, and at the same time, with the different use environments, their actual application lengths are also different. The aluminum profile cutting in the prior art generally uses a blanking cutting machine to cut the aluminum profile. This method is difficult to control the cutting length of the aluminum profile, the subsequent processing is difficult, and the production efficiency is low, which needs to be improved.

To this end, a fixed-length cutting and blanking device for aluminum profile production is proposed.

Utility model content

The purpose of this utility model is to provide a fixed-length cutting and blanking device for aluminum profile production, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

A fixed-length cutting and unloading device for aluminum profile production, comprising a conveying frame, a cutting assembly and a driving measuring assembly respectively arranged at the left and right ends of the conveying frame;

The drive measurement assembly includes a fixed seat installed at one end of the conveying frame, a fixed roller arranged above the fixed seat, and a movable roller that can move up and down. A rotating shaft, an upper rotating shaft is fixed in the middle of the movable roller, two positioning frames are fixed on the upper side of the fixed seat, the lower rotating shaft is rotatably installed between the two positioning frames, and the upper rotating shaft is movable It is arranged between two positioning frames, one of which is provided with two driving motors on the side of the positioning frame, and the lower driving motor is installed on the side of the positioning frame and is fixedly connected with one end of the lower rotating shaft, and the lower rotating shaft is far away from the driving motor. One end is connected with the rotation counter installed on the side of the fixed seat;

The cutting assembly includes a supporting frame, a cutting machine and a hydraulic rod installed at the other end of the conveying frame, the supporting frame is U-shaped with an opening downward, the cutting machine is arranged inside the supporting frame, and the hydraulic rod is fixedly connected The upper and lower output ends of the support frame are fixedly connected to the upper side of the cutting machine.

With the above solution, the aluminum profile is driven from the right end of the conveyor frame to enter the conveyor frame, and after reaching an appropriate length, it is cut by the left-hand cutting assembly. For clamping, the upper rotating shaft and the lower rotating shaft are respectively driven to rotate by the driving motor, so as to control the rotation of the movable roller and the fixed roller, and then drive the aluminum profile to move. Fitted with the surface of the aluminum profile, the rotation of the fixed roller is measured by the rotation counter, and the moving distance of the aluminum profile can be calculated according to the measured basic circumference of the fixed roller; after reaching the preset moving distance, the drive motor is adjusted. Temporarily stop, control the cutting machine to move down through the hydraulic rod, so as to cut the aluminum profile.

As a preferred embodiment, a rubber layer is fixedly connected to the outer ring side of the fixed roller, and an anti-skid groove is formed on the ring side of the rubber layer, and the anti-skid groove is a helical structure.

With the above solution, the frictional force with the aluminum profile can be further improved by arranging the rubber layer and the anti-skid groove.

As a preferred embodiment, the conveying frame includes a guide frame, the cross-section of the guide frame is a U-shaped structure with an upward opening, and a plurality of conveying rods arranged at equal distances are rotatably connected to the inside of the guide frame. The upper end of the rod is flush with the upper end of the fixed roller.

By adopting the above solution, by arranging the transmission rod, the resistance of the aluminum profile can be reduced when it moves, and the wear of the aluminum profile can be reduced at the same time.

As a preferred embodiment, a guide groove is formed in the middle of the positioning frame, the end of the upper rotating shaft is penetrated in the guide groove, and one end of the upper rotating shaft passing through the guide groove is rotatably connected to the side of the ring. A positioning block, the upper end of the positioning block is rotatably connected with a positioning screw, the upper ends of the positioning frame are fixedly connected to the side away from each other with a connecting block, the positioning screw is screwed with the connecting block, and the upper drive motor is installed in it The side of a positioning block and the output shaft are connected with one end of the upper rotating shaft.

With the above solution, the positioning block can be controlled to move up and down by rotating the positioning screw, and then the upper rotating shaft can be controlled to move up and down along the guide groove, so that the movable roller and the fixed roller can better clamp different types of aluminum profiles.

As a preferred embodiment, a collection box is fixedly connected to the bottom of the support frame, and the collection box is a boxed structure with an opening at the upper end.

Using the above scheme, the dust generated during cutting is collected through the collection box.

As a preferred embodiment, a discharge plate is rotatably connected to the left side of the collection box, the cross-section of the discharge plate is L-shaped, and the left end of the discharge plate is provided with a support table. A rotating motor is fixed on the upper end, and the output end of the rotating motor is fixedly connected with the discharge plate. The front side of the discharge plate is provided with a material guide table, and the material guide table has a triangular structure and is inclined upward.

With the above solution, the cut aluminum profile enters the unloading plate. At this time, the unloading plate is driven by a rotating motor to rotate 90 degrees. Under the action of gravity, the aluminum profile slides along the guide table, so as to realize the cutting The centralized collection of aluminum profiles is convenient and fast.

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

The fixed-length cutting and blanking device for aluminum profile production can cut the aluminum profile into the required length according to the needs by setting the driving measuring component and the cutting component, which is suitable for different application requirements, and is suitable for cutting and blanking of different types of aluminum profiles. Wide range of applications;

The fixed-length cutting and unloading device for aluminum profile production can recover the metal debris generated during cutting by setting a collection box, saving costs and avoiding dust splashing affecting the surrounding environment; The profiles are centralized, which is convenient and quick.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural schematic diagram of the drive measurement assembly of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 .

In the figure: 1. Conveyor frame; 2. Cutting assembly; 3. Drive measuring assembly; 4. Fixed seat; 5. Fixed roller; 6. Active roller; 7. Lower rotating shaft; 8. Upper rotating shaft; 9. Positioning frame ;10, drive motor; 11, rotation counter; 12, support frame; 13, cutting machine; 14, hydraulic rod; 15, rubber layer; 16, anti-skid groove; 17, guide frame; 18, transmission rod; 19, guide groove 20, positioning block; 21, positioning screw; 22, connecting block; 23, collecting box; 24, discharge plate; 25, support table; 26, rotating motor;

Detailed ways

Please refer to FIGS. 1-3 , the utility model provides a fixed-length cutting and blanking device for aluminum profile production, comprising a conveying frame 1 , a cutting assembly 2 disposed at the left and right ends of the conveying frame 1 , and a driving and measuring assembly 3 , and the driving and measuring assembly 3 It includes a fixed base 4 installed at one end of the conveyor frame 1, a fixed roller 5 arranged above the fixed base 4, and a movable roller 6 that can move up and down. The outer ring side of the fixed roller 5 is fixedly connected with a rubber layer 15, and the ring side of the rubber layer 15 The anti-skid groove 16 is provided, and the anti-skid groove 16 is a spiral structure. By setting the rubber layer 15 and the anti-skid groove 16, the friction force with the aluminum profile can be further improved; the fixed roller 5 has the same structure as the movable roller 6, and the middle part of the fixed roller 5 A lower rotating shaft 7 is fixed, an upper rotating shaft 8 is fixed in the middle of the movable roller 6, two positioning frames 9 are fixed on the upper side of the fixed seat 4, and the lower rotating shaft 7 is rotatably installed between the two positioning frames 9, and the upper rotating The shaft 8 is movably arranged between the two positioning frames 9, one of the positioning frames 9 is provided with two driving motors 10 on the side, and the lower driving motor 10 is installed on the side of the positioning frame 9 and is fixedly connected with one end of the lower rotating shaft 7 , the upper rotating shaft 8 and the lower rotating shaft 7 are respectively driven by the driving motor 10 to rotate, so as to control the rotation of the movable roller 6 and the fixed roller 5, thereby driving the aluminum profile to move; the lower rotating shaft 7 is far away from the driving motor 10. 4 The side-mounted rotation counter 11 is connected;

The cutting assembly 2 includes a support frame 12 installed on the other end of the conveying frame 1, a cutting machine 13 and a hydraulic rod 14. The support frame 12 is U-shaped with an opening downward, the cutting machine 13 is arranged inside the support frame 12, and the hydraulic rod 14 is fixed It is connected to the upper end of the support frame 12 and the output end of the lower end is fixedly connected to the upper side of the cutting machine 13 .

The transmission frame 1 includes a guide frame 17, the section of the guide frame 17 is a U-shaped structure with an upward opening, and a plurality of transmission rods 18 arranged at equal distances are rotatably connected inside the guide frame 17. Flush, by setting the transmission rod 18, the resistance of the aluminum profile can be reduced when the aluminum profile moves, and the abrasion of the aluminum profile can be reduced at the same time.

The middle of the positioning frame 9 is provided with a guide groove 19, the end of the upper rotating shaft 8 is penetrated in the guide groove 19, and one end of the upper rotating shaft 8 passing through the guide groove 19 is rotatably connected to a positioning block 20. The upper end is rotatably connected with a positioning screw 21, the upper end of the positioning frame 9 is fixedly connected with a connecting block 22 on one side away from each other, the positioning screw 21 is threadedly connected with the connecting block 22, and the upper drive motor 10 is installed on one of the positioning blocks 20 The side And the output shaft is connected with one end of the upper rotating shaft 8, the positioning block 20 can be controlled to move up and down by rotating the positioning screw 21, and then the upper rotating shaft 8 can be controlled to move up and down along the guide groove 19, so that the movable roller 6 and the fixed roller can be moved up and down. 5. It can better clamp different types of aluminum profiles.

A collection box 23 is fixedly connected to the bottom of the support frame 12 . The collection box 23 is a boxed structure with an opening at the upper end, and the dust generated during cutting is collected by the collection box 23 .

A discharge plate 24 is rotatably connected to the left side of the collection box 23. The cross-section of the discharge plate 24 is L-shaped. The left end of the discharge plate 24 is provided with a support table 25. The upper end of the support table 25 is fixed with a rotating motor 26. The rotating motor 26 The output end is fixedly connected with the discharge plate 24. The front side of the discharge plate 24 is provided with a material guide table 27. The material guide table 27 has a triangular structure and is inclined upward. The aluminum profile after the cutting is completed enters the discharge plate 24. At the same time, the unloading plate 24 is driven to rotate 90 degrees by the rotating motor 26. Under the action of gravity, the aluminum profiles slide along the guide table 27, so as to realize the centralized collection of the cut aluminum profiles, which is convenient and quick.

When in use, the aluminum profile is driven from the right end of the conveying frame 1 to the measuring assembly 3 into the conveying frame 1, and after reaching an appropriate length, it is cut by the cutting assembly 2 at the left end, and the positioning block 20 can be controlled up and down by turning the positioning screw 21. move, and then control the upper rotating shaft 8 to move up and down along the guide groove 19, so that the movable roller 6 and the fixed roller 5 can better clamp different types of aluminum profiles, and the upper rotating shaft 8 and The lower rotating shaft 7 rotates to control the rotation of the movable roller 6 and the fixed roller 5, which can then drive the aluminum profile to move. The number of revolutions of the fixed roller 5 is measured by the rotation counter 11, and the moving distance of the aluminum profile can be calculated according to the measured basic circumference of the fixed roller 5; after reaching the preset moving distance, the drive motor 10 is temporarily stopped, and the The hydraulic rod 14 controls the cutting machine 13 to move downward, thereby cutting the aluminum profile; the cut aluminum profile enters the discharge plate 24, and at this time, the discharge plate 24 is driven by the rotating motor 26 to rotate 90 degrees, under the force of gravity Under the action, the aluminum profiles slide along the material guide table 27, so as to realize the centralized collection of the cut aluminum profiles, which is convenient and quick.

Claims (6)

1. A fixed-length cutting and unloading device for aluminum profile production, characterized in that it comprises a conveying frame (1), a cutting assembly (2) and a driving measuring assembly (3) respectively disposed at the left and right ends of the conveying frame (1); The driving and measuring assembly (3) comprises a fixed seat (4) installed at one end of the conveying frame (1), a fixed roller (5) arranged above the fixed seat (4), and a movable roller (6) that can move up and down, so the The fixed roller (5) has the same structure as the movable roller (6), a lower rotating shaft (7) is fixed in the middle of the fixed roller (5), and an upper rotating shaft (8) is fixed in the middle of the movable roller (6). , two positioning frames (9) are fixed on the upper side of the fixing seat (4), the lower rotating shaft (7) is rotatably installed between the two positioning frames (9), and the upper rotating shaft (8) The movable arrangement is between two positioning frames (9), and two driving motors (10) are arranged on the side of one positioning frame (9), and the lower driving motor (10) is installed on the side of the positioning frame (9) and is connected to the side of the positioning frame (9). One end of the lower rotating shaft (7) is fixedly connected, and one end of the lower rotating shaft (7) away from the driving motor (10) is connected with the rotation counter (11) installed on the side of the fixing seat (4); The cutting assembly (2) comprises a support frame (12) mounted on the other end of the conveying frame (1), a cutting machine (13) and a hydraulic rod (14), the support frame (12) is U-shaped and has a downward opening , the cutting machine (13) is arranged inside the support frame (12), the hydraulic rod (14) is fixedly connected to the upper end of the support frame (12) and the output end of the lower end is fixedly connected to the upper side of the cutting machine (13) . 2. A fixed-length cutting and blanking device for aluminum profile production according to claim 1, characterized in that: the outer ring side of the fixed roller (5) is fixedly connected with a rubber layer (15), and the rubber layer ( The ring side of 15) is provided with an anti-skid groove (16), and the anti-skid groove (16) is a helical structure. 3. A fixed-length cutting and blanking device for aluminum profile production according to claim 1, characterized in that: the conveying frame (1) comprises a guide frame (17), and the cross-section of the guide frame (17) is A U-shaped structure with an upward opening, the interior of the guide frame (17) is rotatably connected with a plurality of transmission rods (18) arranged at equal distances, and the upper end of the transmission rod (18) is flush with the upper end of the fixed roller (5). . 4. A fixed-length cutting and blanking device for aluminum profile production according to claim 1, characterized in that: a guide groove (19) is provided in the middle of the positioning frame (9), and the upper rotating shaft (8) ) is inserted through the guide groove (19), and a positioning block (20) is rotatably connected to one end of the upper rotating shaft (8) passing through the guide groove (19). A positioning screw (21) is rotatably connected to the upper end, and a connecting block (22) is fixedly connected to the side of the positioning frame (9) on which the upper ends are far away from each other, and the positioning screw (21) is threadedly connected with the connecting block (22), wherein The upper drive motor (10) is installed on the side of one of the positioning blocks (20), and the output shaft is connected with one end of the upper rotating shaft (8). 5. A fixed-length cutting and blanking device for aluminum profile production according to claim 1, characterized in that: a collection box (23) is fixedly connected to the bottom of the support frame (12), and the collection box (23) ) is a boxed structure with an opening at the upper end. 6. A fixed-length cutting and unloading device for aluminum profile production according to claim 5, characterized in that: a discharge plate (24) is rotatably connected to the left side of the collection box (23), and the discharge The cross section of the plate (24) is L-shaped, the left end of the discharge plate (24) is provided with a support table (25), the upper end of the support table (25) is fixed with a rotation motor (26), the rotation motor ( The output end of 26) is fixedly connected with the discharge plate (24), the front side of the discharge plate (24) is provided with a material guide table (27), and the material guide table (27) has a triangular structure and is inclined upward.

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