Bending forming device for aluminum profile machining

Abstract

The utility model discloses a bending forming device for aluminum profile processing, which relates to the field of aluminum profile processing devices and comprises an equipment base, a fixing strip is fixedly mounted on the upper surface of the equipment base, a fixing frame is fixedly mounted in front of the fixing strip, a sliding block is mounted on the fixing strip in a sliding manner, a movable block is mounted on the sliding block, and the movable block is fixedly mounted on the equipment base. Two guide blocks are installed on the rear surface of the movable block, guide grooves are formed in the guide blocks, connecting columns are installed in the guide grooves, a swing block is installed between the guide blocks, through grooves are formed in the swing block, and the connecting columns penetrate through the through grooves and the guide grooves. According to the aluminum profile bending device, the bending piece and the bending check block are arranged, arc-shaped bending and right-angle bending can be conducted through the device, the applicability of the device is improved, and meanwhile in the machining process, the surface of an aluminum profile can be automatically cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium profile processing device field, especially in aluminium profile processing is with bending forming device. BACKGROUND

[0002] In modern industrial production, aluminium profile is widely used in building, automobile manufacturing, aerospace and many other fields with its light weight, high strength, corrosion resistance and many other excellent characteristics, aluminium profile is classified according to the shape, there is plate, pipe, with the increasing demand of aluminium profile in various industries and the increasing requirement of its shape and precision, the processing technology of aluminium profile is particularly critical, and bending forming is an important link of aluminium profile processing;

[0003] At present, the processing mode of traditional aluminium profile plate usually adopts the method of bending single aluminium profile one by one, although the processing precision can be guaranteed, but the efficiency is low, and it is difficult to meet the demand of mass production, in order to improve work efficiency, part of the operator tries to stack multiple aluminium profiles and then bends, but this method has obvious disadvantages: on the one hand, the bending precision of multiple aluminium profile plates is reduced, and it is difficult to meet the requirement of high-precision processing, on the other hand, the equipment is easy to accelerate wear under overload operation, shortens the service life and increases the maintenance cost, in addition, the surface of the aluminium profile needs to be cleaned before bending operation to avoid impurities entering the equipment and causing damage, however, the cleaning process is time-consuming and laborious, not only increases the labor intensity of the operator, but also reduces the overall production efficiency, the existing equipment is insufficient in impurity cleaning and collecting, and it is difficult to effectively solve this problem.

[0004] Therefore, it is necessary to provide a bending forming device for aluminium profile processing to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a bending forming device for aluminium profile processing to solve the problems that the processing mode of traditional aluminium profile plate usually adopts the method of bending single aluminium profile one by one, although the processing precision can be guaranteed, but the efficiency is low, it is difficult to meet the demand of mass production, and the surface of the aluminium profile needs to be cleaned before bending operation to avoid impurities entering the equipment and causing damage, however, the cleaning process is time-consuming and laborious, not only increases the labor intensity of the operator, but also reduces the overall production efficiency.

[0006] To achieve the above object, the utility model provides the following technical scheme: a bending forming device for aluminium profile processing, including equipment base, the fixed strip is fixedly installed on the equipment base upper surface, the fixed frame is fixedly installed in the fixed strip front, the sliding block is slidably installed on the fixed strip;

[0007] The movable block is installed on the slider, a guide block is installed on the rear surface of the movable block, two guide blocks are arranged in axial symmetry on the rear surface of the guide block, a guide groove is formed in the guide block, a connecting column is installed in the guide groove, a swing block is installed on the connecting column, a through groove is formed in the swing block, the connecting column penetrates through the through groove and the guide groove, a clamping block is fixedly installed on the upper surface of the swing block, a fixed column is installed on the clamping block, a rotating shaft groove is formed in the clamping block, a rotating shaft is installed in the rotating shaft groove, a fixed hole is formed in the rotating shaft, and the fixed column penetrates through the fixed hole.

[0008] The middle column is fixedly installed on both sides of the fixed strip, the rotating shaft penetrates through the middle column, and linkage blocks are fixedly installed at both ends of the rotating shaft.

[0009] Preferably, side columns are fixedly installed in front of and behind the middle column, bend stop blocks are installed on the side columns, the bend stop blocks are connected with the side columns through fixed bolts, the bend stop blocks are provided with three arc surfaces and one right-angle surface.

[0010] Preferably, cleaning strips are fixedly installed on the upper surfaces of the linkage blocks, impurity falling cavities are formed in the cleaning strips, scraping strips are installed on the cleaning strips, pull-out boxes are installed on the front surfaces of the cleaning strips, and handles are fixedly installed on the pull-out boxes.

[0011] Preferably, discharge tables are installed on one side of the middle column, and a plurality of electric rollers are installed on the discharge tables.

[0012] Preferably, a blanking cavity is formed between the middle column and the side column.

[0013] Preferably, a gas cylinder is installed on the fixed frame, and the output end of the gas cylinder is connected with the movable block.

[0014] The technical effects and advantages of the utility model are as follows:

[0015] 1. The bend piece and the bend stop block arranged in the utility model are used for placing two aluminum profile plates into the device through the blanking cavity, the movable block is driven to move forward and backward by the gas cylinder, the first aluminum profile plate is bent when moving forward, and the second aluminum profile plate is bent when moving backward, two bending operations are completed in one stroke, the three arc surfaces and the right-angle surface arranged on the bend stop block are used for rotating the bend stop block through the adjusting fixed bolts, the device can be used for arc bending and right-angle bending, and the applicability of the device is improved.

[0016] 2. The cleaning strip and impurity discharge cavity set in this utility model allow the scraper to automatically clean impurities on the surface of the aluminum profile as the aluminum profile falls during the aluminum profile processing. The impurities fall into the impurity discharge cavity and can then be easily cleaned through the pull-out box. This automatic cleaning method not only avoids the impact of impurities on processing quality, such as preventing impurities from embedding into the surface of the aluminum profile and forming defects, but also saves time and effort for manual cleaning, solving the problem that existing devices require manual pre-cleaning. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a bending and forming device for aluminum profile processing according to the present invention;

[0018] Figure 2 This is an exploded view of a bending and forming device for aluminum profile processing according to the present invention;

[0019] Figure 3 This is a split view of the movable block of a bending and forming device for aluminum profile processing according to this utility model;

[0020] Figure 4 This is a schematic diagram of the cleaning strip of a bending and forming device for aluminum profile processing according to this utility model;

[0021] Figure 5 This is a schematic diagram of the central column of a bending and forming device for aluminum profile processing according to this utility model;

[0022] Figure 6 This is a side view of a bending and forming device for aluminum profile processing according to the present invention;

[0023] In the diagram: 1. Equipment base; 2. Fixing strip; 3. Slider; 4. Movable block; 5. Guide block; 6. Swing block; 7. Clamping block; 8. Fixing frame; 9. Cylinder; 10. Discharge platform; 11. Electric roller; 12. Central column; 13. Side column; 14. Linkage block; 15. Rotating shaft; 16. Bending component; 17. Cleaning strip; 18. Fixing hole; 19. Guide groove; 20. Connecting column; 21. Through groove; 22. Rotating shaft groove; 23. Fixing column; 24. Impurity discharge cavity; 25. Scraper; 26. Pull-out box; 27. Handle; 28. Bending stop block; 29. ​​Fixing bolt; 30. Discharge cavity. Detailed Implementation

[0024] This utility model provides, for example Figures 1-6 The bending and forming device for aluminum profile processing shown includes a base 1, a fixing strip 2 fixedly installed on the upper surface of the base 1, a fixing frame 8 fixedly installed in front of the fixing strip 2, and a slider 3 slidably installed on the fixing strip 2, which can move smoothly and steadily along the fixing strip 2.

[0025] The movable block 4 is installed on the slider 3, the guide block 5 is installed on the rear surface of the movable block 4, the guide block 5 is provided with two and is distributed in the axial symmetry on the rear surface of the guide block 5, the guide groove 19 is opened in the guide block 5, the connecting column 20 is installed in the guide groove 19, the swing block 6 is installed on the connecting column 20, the through groove 21 is opened in the swing block 6, the connecting column 20 penetrates through the through groove 21 and the guide groove 19, the clamping block 7 is fixedly installed on the upper surface of the swing block 6, the fixed column 23 is installed on the clamping block 7, the rotating shaft groove 22 is opened in the clamping block 7, the rotating shaft 15 is installed in the rotating shaft groove 22, the fixed hole 18 is opened in the rotating shaft 15, and the fixed column 23 penetrates through the fixed hole 18.

[0026] The middle column 12 is fixedly installed on both sides of the fixed strip 2, the rotating shaft 15 penetrates through the middle column 12, the linkage block 14 is fixedly installed at both ends of the rotating shaft 15, the bending piece 16 is installed on the lower surface of the linkage block 14, the bending piece 16 is driven by the linkage block 14, directly acts on the aluminum profile, and precise bending forming is realized.

[0027] Further, the side column 13 is fixedly installed at the front and rear of the middle column 12, the bending stop block 28 is installed on the side column 13, the bending stop block 28 is connected with the side column 13 through the fixed bolt 29, the bending stop block 28 is provided with three arc surfaces and a right angle surface, the device can be arc-bent and right-angle-bent by rotating the bending stop block 28 through adjusting the fixed bolt 29.

[0028] Further, the cleaning strip 17 is fixedly installed on the upper surface of the linkage block 14, the impurity falling cavity 24 is formed in the cleaning strip 17, the scraping strip 25 is installed on the cleaning strip 17, the pull-out box 26 is installed on the front surface of the cleaning strip 17, and the handle 27 is fixedly installed on the pull-out box 26.

[0029] Further, the discharging table 10 is installed on one side of the middle column 12, and the electric roller 11 is installed on the discharging table 10. The electric roller 11 is provided with a plurality of electric rollers 11, and the electric roller 11 can quickly and stably convey the processed aluminum profile out, avoids the accumulation of finished products in the processing area, effectively improves the continuity of production, and ensures the efficient operation of the production line.

[0030] Further, the discharging cavity 30 is formed between the middle column 12 and the side column 13, two aluminum profile plates can be processed at a time in the discharging cavity 30, and according to the production needs, the device can be operated simultaneously by rotating the bending stop block 28 through adjusting the fixed bolt 29, that is, when the cylinder 9 drives the movable block 4 to move forward, the aluminum profile plate at the rear can be arc-bent, and when the cylinder 9 drives the movable block 4 to move backward, the aluminum profile plate close to the front can be right-angle-bent.

[0031] Further, the cylinder 9 is installed on the fixed frame 8, and the output end of the cylinder 9 is connected with the movable block 4.

[0032] In use, two aluminum profile plates are placed into the device through the feeding cavity 30, the movable block 4 is driven by the cylinder 9 to move forward and backward, when moving forward, the first aluminum profile plate can be bent, when moving backward, the second aluminum profile plate can be bent, two bending operations are completed in one stroke, the bending stopper 28 is provided with three arc surfaces and a right angle surface, the device can be used for arc bending and right angle bending by rotating the bending stopper 28 through the adjusting fixing bolt 29, the applicability of the device is increased, in the aluminum profile processing process, the scrapers 25 can automatically clean the impurities on the surface of the aluminum profile as the aluminum profile plates fall, the impurities fall into the impurity falling cavity 24, and then the impurities can be easily cleaned through the pulling box 26, this automatic cleaning method not only avoids the influence of the impurities on the processing quality, such as preventing the impurities from being embedded into the surface of the aluminum profile to form defects, but also saves the time and energy of manual cleaning, and solves the problem that the existing device needs manual cleaning in advance.

Claims

1. A bending forming device for processing aluminum profiles, comprising a device base (1), characterized in that: The equipment base (1) upper surface is fixedly installed with a fixed strip (2), the front of the fixed strip (2) is fixedly installed with a fixed frame (8), the fixed strip (2) is slidably installed with a sliding block (3); The sliding block (3) is installed with a movable block (4), the rear surface of the movable block (4) is installed with a guide block (5), the guide block (5) is provided with two, which are axially symmetrically distributed on the rear surface of the guide block (5), the guide block (5) is provided with a guide groove (19), the guide groove (19) is installed with a connecting column (20), the connecting column (20) is installed with a swing block (6), the swing block (6) is provided with a through groove (21), the connecting column (20) penetrates the through groove (21) and the guide groove (19), the upper surface of the swing block (6) is fixedly installed with a clamping block (7), the clamping block (7) is installed with a fixed column (23), the clamping block (7) is provided with a rotating shaft groove (22), the rotating shaft groove (22) is installed with a rotating shaft (15), the rotating shaft (15) is provided with a fixed hole (18), the fixed column (23) penetrates the fixed hole (18); The both sides of the fixed strip (2) are fixedly installed with a middle column (12), the rotating shaft (15) penetrates the middle column (12), the both ends of the rotating shaft (15) are fixedly installed with a linkage block (14), the lower surface of the linkage block (14) is installed with a bending piece (16).

2. The bending and forming device for aluminum profile machining according to claim 1, characterized in that: The front and rear of the middle column (12) are fixedly installed with a side column (13), the side column (13) is installed with a bending stop block (28), the bending stop block (28) and the side column (13) are connected through a fixed bolt (29), the bending stop block (28) is provided with three arc surfaces and one right angle surface.

3. The bending and forming device for aluminum profile machining according to claim 2, characterized in that: The upper surface of the linkage block (14) is fixedly installed with a cleaning strip (17), the inside of the cleaning strip (17) forms a impurity falling cavity (24), the cleaning strip (17) is installed with a scraping strip (25), the front surface of the cleaning strip (17) is installed with a pull-out box (26), the pull-out box (26) is fixedly installed with a handle (27).

4. The bending and forming device for aluminum profile machining according to claim 3, characterized in that: The side of the middle column (12) is installed with a discharging table (10), the discharging table (10) is installed with an electric roller (11), the electric roller (11) is provided with a plurality of.

5. The bending and forming device for processing aluminum profile according to claim 4, characterized in that: The middle column (12) and the side column (13) form a discharging cavity (30).

6. The bending and forming device for processing aluminum profiled material according to claim 5, characterized in that: The fixed frame (8) is installed with a pneumatic cylinder (9), the output end of the pneumatic cylinder (9) is connected with the movable block (4).

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