Stamping equipment for aluminum alloy building profile machining

Abstract

The utility model relates to the technical field of stamping equipment, and discloses stamping equipment for aluminum alloy building profile machining, which comprises a support frame, a fixing frame is mounted on the upper surface of the support frame, and a mounting frame is mounted on the upper surface of the fixing frame; the hydraulic telescopic rod is arranged on the upper surface of the mounting frame, a mounting plate is mounted at the bottom end of the hydraulic telescopic rod, and an upper mold is mounted at the bottom of the mounting plate; the air cylinders are arranged on the inner walls of the two sides of the fixing frame; the additionally-arranged motor can finally drive the upper surface of the air pressure base to make contact with the bottom of the aluminum alloy building profile, the vacuum pump is started, air can be injected into the air pressure base through the air conveying pipe, the air pressure base can apply upward pressure to the bottom of the aluminum alloy building profile through the pressure of the air, and the aluminum alloy building profile can be easily ejected out; the aluminum alloy building profile is prevented from being deformed when taken out, the integrity of aluminum alloy is guaranteed, and the standard of the building profile can be met.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment technology, specifically to a stamping equipment for processing aluminum alloy building profiles. Background Technology

[0002] Aluminum alloy stamping equipment is a specialized device for stamping aluminum alloy materials. It uses stamping dies to process aluminum alloy sheets into parts of various shapes and sizes. This equipment is widely used in the automotive, aerospace, electronics, and home appliance industries because aluminum alloy stamped parts are lightweight, high-strength, and have excellent corrosion resistance, which can improve fuel economy, safety performance, and heat dissipation.

[0003] Common aluminum alloy building profiles typically use clamping components to fix the aluminum alloy material and prevent displacement during the stamping process. The stamping components are used to apply pressure and cause plastic deformation of the aluminum alloy material.

[0004] Existing stamping equipment requires the use of hydraulic devices to apply pressure to the aluminum alloy from below when removing aluminum alloy building profiles, pushing them out of the lower mold. However, when the aluminum alloy is subjected to pressure, the pressure-bearing part will inevitably dent, causing the stamped aluminum alloy building profiles to deform again, and the produced aluminum alloy building profiles do not meet building standards. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a stamping equipment for processing aluminum alloy building profiles, thereby solving the problem mentioned in the background art that when aluminum alloys are subjected to pressure, the pressure-bearing part will inevitably dent, causing the stamped aluminum alloy building profiles to deform again, and the produced aluminum alloy building profiles will not meet building standards.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a stamping equipment for processing aluminum alloy building profiles, comprising:

[0009] A support frame, wherein a fixing frame is mounted on the upper surface of the support frame, and an mounting frame is mounted on the upper surface of the fixing frame;

[0010] A hydraulic telescopic rod is installed on the upper surface of the mounting frame. A mounting plate is installed at the bottom end of the hydraulic telescopic rod, and an upper mold is installed at the bottom of the mounting plate.

[0011] The cylinders are mounted on the inner walls of both sides of the fixed frame. The inner ends of the cylinders are each equipped with a lower mold, and the lower molds are all of the C-shaped design.

[0012] The installation box is arranged on the upper surface of the bottom plate of the support frame, a motor is arranged on the upper surface of the bottom plate of the installation box, a screw rod is coaxially arranged on the rotor of the motor, an adjusting rod is screwed on the surface of the screw rod, an air pressure seat is arranged on the top end of the adjusting rod, a vacuum pump is arranged on the right side of the installation box, a gas conveying pipe is arranged on the gas outlet of the vacuum pump, and the gas conveying pipe communicates with the inner cavity of the air pressure seat.

[0013] Preferably, limit rods are arranged on the upper surface of the mounting plate, the limit rods penetrate the upper surface of the mounting frame, and the limit rods can limit the mounting plate to enable the mounting plate to move vertically.

[0014] Preferably, the bottom of the mounting plate is uniformly provided with plug-in rods, plug-in holes are arranged on the upper surface of the lower mold at positions corresponding to the plug-in rods, and the plug-in rods are inserted into the plug-in holes, so that the upper mold can be stably inserted into the lower mold.

[0015] Preferably, a rubber ring is arranged on the upper surface of the air pressure seat, and the bottom of the vacuum pump is arranged on the upper surface of the bottom plate of the support frame, so that the rubber ring can buffer the connection between the air pressure seat and the aluminum alloy building profile to prevent the air pressure seat from damaging the surface of the aluminum alloy building profile.

[0016] Preferably, sliding blocks are arranged on the two sides of the adjusting rod, and sliding rails are welded on the upper surface of the bottom plate of the support frame on the two sides, so that the sliding blocks are embedded in the sliding rails to enable the adjusting rod to move vertically.

[0017] Preferably, limit plates are arranged on the front surface and the back surface of the lower mold, limit seats are arranged on the inner sides of the front surface and the back surface of the fixing frame, limit grooves are arranged on the surfaces of the limit seats, and the limit plates are arranged in the limit grooves, so that the lower mold cannot deviate when moving and can be supported.

[0018] Preferably, a plug-in plate is arranged on the right side of the lower mold on the left side, and a plug-in groove is arranged on the left side of the lower mold on the right side, so that the two lower molds can be aligned and closed.

[0019] Beneficial effects

[0020] Compared with the prior art, the stamping equipment for aluminum alloy building profile machining has the following beneficial effects:

[0021] The aluminum alloy building profile processing stamping equipment is provided with a motor, which can drive the screw rod to rotate, thereby driving the adjusting rod to lift and drive the upper surface of the air pressure seat to contact the bottom of the aluminum alloy building profile, starting the vacuum pump to inject gas into the air pressure seat through the gas pipe, the air pressure seat applying upward pressure to the bottom of the aluminum alloy building profile by the pressure of the gas, so that the aluminum alloy building profile moves upward, starting the air cylinder to separate the lower die, thereby reducing the friction with the aluminum alloy building profile, so that the aluminum alloy building profile can be easily ejected, avoiding applying excessive extrusion force to the bottom of the aluminum alloy building profile, preventing the aluminum alloy building profile from deforming when taken out, ensuring the integrity of the aluminum alloy, and meeting the standard of the building profile. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a structural schematic view of the utility model;

[0023] Figure 2 It is a structural schematic view of the installation box of the utility model;

[0024] Figure 3 It is a mounting structure schematic view of the air pressure seat of the utility model;

[0025] Figure 4 It is a mounting structure schematic view of the upper die of the utility model;

[0026] Figure 5 It is a mounting structure schematic view of the lower die of the utility model;

[0027] Figure 6 It is an exploded perspective view of the lower die of the utility model.

[0028] In the drawing: 1, support frame; 2, fixed frame; 3, mounting frame; 4, hydraulic telescopic rod; 5, mounting plate; 6, upper die; 7, air cylinder; 8, lower die; 9, installation box; 10, motor; 11, screw rod; 12, adjusting rod; 13, air pressure seat; 14, vacuum pump; 15, gas pipe; 16, limiting rod; 17, plug-in rod; 18, plug-in hole; 19, rubber ring; 20, sliding block; 21, sliding rail; 22, limiting plate; 23, limiting seat; 24, limiting groove; 25, plug-in plate; 26, plug-in groove. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] The utility model provides a technical scheme, a stamping equipment for aluminum alloy building sectional material processing, please refer to Figure 1 , including support frame 1, the upper surface of support frame 1 is installed with fixed frame 2, the upper surface of fixed frame 2 is installed with mounting bracket 3;

[0031] Hydraulic telescopic link 4, set up in the upper surface of mounting bracket 3, please refer to Figure 4 , the bottom of hydraulic telescopic link 4 is installed with mounting plate 5, and the bottom of mounting plate 5 is installed with upper die 6;

[0032] Please refer to Figure 1 Cylinder 7, set up in the both sides inner wall of fixed frame 2, the inner end of cylinder 7 is all installed with lower die 8, and lower die 8 is all designed as the shape of

[0033] Starting hydraulic telescopic link 4 can drive mounting plate 5 to lift, can drive upper die 6 to move down and insert into the inside of lower die 8, to stamp shaping treatment to aluminum alloy building sectional material;

[0034] Mounting box 9, set up in the bottom plate upper surface of support frame 1, please refer to Figure 2 , the bottom plate upper surface of mounting box 9 is installed with motor 10, please refer to Figure 3 , the rotor of motor 10 is coaxially installed with lead screw 11, and the surface of lead screw 11 is screwed with adjusting rod 12, and the top of adjusting rod 12 is installed with air pressure seat 13, please refer to Figure 2 , the right side of mounting box 9 is installed with vacuum pump 14, and the gas outlet of vacuum pump 14 is installed with gas delivery pipe 15, and gas delivery pipe 15 communicates with the inner chamber of air pressure seat 13;

[0035] Starting motor 10 can drive lead screw 11 to rotate, to drive adjusting rod 12 to lift, can drive the upper surface of air pressure seat 13 and the bottom of aluminum alloy building sectional material to contact, starting vacuum pump 14 can inject gas into the inside of air pressure seat 13 through gas delivery pipe 15, and air pressure seat 13 will use the pressure of gas to exert the pressure of upward to the bottom of aluminum alloy building sectional material, so that aluminum alloy building sectional material moves upward, starting cylinder 7 can drive lower die 8 to separate, to reduce the friction with aluminum alloy building sectional material, so that aluminum alloy building sectional material can be ejected more easily, avoid exerting excessive extrusion force to the bottom of aluminum alloy building sectional material, can prevent aluminum alloy building sectional material from deforming when taking out, guarantee the integrity of aluminum alloy, can meet the standard of building sectional material.

[0036] Please refer to Figure 4 The upper surface of mounting plate 5 is installed with limiting rod 16 in four corners, and limiting rod 16 all penetrates the upper surface of mounting bracket 3, and limiting rod 16 can limit mounting plate 5, so that mounting plate 5 can move vertically.

[0037] The bottom of the mounting plate 5 is evenly provided with insertion rods 17, and the upper surface of the lower mold 8 is provided with insertion holes 18 at positions corresponding to the insertion rods 17. Please refer to Figure 5 The insertion rod 17 is inserted into the insertion hole 18, so that the upper mold 6 can be stably inserted into the lower mold 8.

[0038] Please see Figure 3 A rubber ring 19 is installed on the upper surface of the air pressure seat 13, and the bottom of the vacuum pump 14 is installed on the upper surface of the base plate of the support frame 1. The rubber ring 19 can buffer the connection between the air pressure seat 13 and the aluminum alloy building profile, preventing the air pressure seat 13 from damaging the surface of the aluminum alloy building profile.

[0039] Sliding blocks 20 are installed on both sides of the adjusting rod 12, and sliding rails 21 are welded on both sides of the upper surface of the base plate of the support frame 1. The sliding blocks 20 are embedded in the sliding rails 21, so that the adjusting rod 12 can move vertically.

[0040] Please see Figure 5 Limiting plates 22 are installed on both the front and back of the lower mold 8, and limiting seats 23 are installed on the inner sides of both the front and back of the fixing frame 2. Limiting grooves 24 are opened on the surface of the limiting seats 23. The limiting plates 22 are installed inside the limiting grooves 24, so that the lower mold 8 will not shift when it moves, and at the same time, it can support the lower mold 8.

[0041] Please see Figure 6 A connector plate 25 is installed on the right side of the left lower mold 8, and a connector slot 26 is opened on the left side of the right lower mold 8. The connector plate 25 is inserted into the inner cavity of the connector slot 26 so that the two lower molds 8 can be aligned and closed.

[0042] The working procedure of the device is as follows: firstly, the aluminum alloy building profile is placed in the lower die 8, the hydraulic telescopic rod 4 is started to drive the mounting plate 5 to lift and drive the upper die 6 to move downwards and insert into the inside of the lower die 8, so as to stamp and shape the aluminum alloy building profile, then the motor 10 is started to drive the screw rod 11 to rotate, so as to drive the adjusting rod 12 to lift and drive the upper surface of the air pressure seat 13 to contact the bottom of the aluminum alloy building profile, the vacuum pump 14 is started to inject gas into the inside of the air pressure seat 13 through the gas conveying pipe 15, the air pressure seat 13 will exert upward pressure on the bottom of the aluminum alloy building profile by the pressure of the gas, so that the aluminum alloy building profile moves upwards, the air cylinder 7 is started to drive the lower die 8 to separate, so as to reduce the friction with the aluminum alloy building profile, so that the aluminum alloy building profile can be easily ejected, finally the motor 10 is started to drive the air pressure seat 13 to contact the bottom of the aluminum alloy building profile again, the aluminum alloy building profile is continuously ejected by the gas, so as to avoid exerting excessive extrusion force on the bottom of the aluminum alloy building profile, prevent the aluminum alloy building profile from being deformed when taken out, ensure the integrity of the aluminum alloy, and meet the standard of the building profile.

[0043] It should be noted that the relative terms such as first and second and the like in the present text are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "comprise", "include" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0044] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A stamping equipment for processing aluminum alloy building profiles, characterized in that, Include: Support frame (1), the upper surface of the support frame (1) is installed with a fixed frame (2), the upper surface of the fixed frame (2) is installed with a mounting frame (3); Hydraulic telescopic rod (4) is arranged on the upper surface of the mounting frame (3), the bottom end of the hydraulic telescopic rod (4) is installed with a mounting plate (5), and the bottom of the mounting plate (5) is installed with an upper die (6); Air cylinder (7) is arranged on the inner wall of the both sides of the fixed frame (2), the inner end of the air cylinder (7) is installed with a lower die (8), and the lower die (8) is designed as a shape. The mounting box (9) is arranged on the bottom plate upper surface of the support frame (1), the bottom plate upper surface of the mounting box (9) is installed with a motor (10), the rotor of the motor (10) is coaxially installed with a lead screw (11), the surface of the lead screw (11) is screwed with an adjusting rod (12), the top end of the adjusting rod (12) is installed with an air pressure seat (13), the right side of the mounting box (9) is installed with a vacuum pump (14), the air outlet of the vacuum pump (14) is installed with a gas conveying pipe (15), and the gas conveying pipe (15) communicates with the inner cavity of the air pressure seat (13).

2. The punching apparatus for processing aluminum alloy building profiles according to claim 1, characterized in that: The upper surface of the mounting plate (5) is installed with a limiting rod (16) at four corners, and the limiting rod (16) penetrates the upper surface of the mounting frame (3).

3. The punching apparatus for processing aluminum alloy building profiles according to claim 1, characterized in that: The bottom of the mounting plate (5) is uniformly provided with a plug-in rod (17), and the upper surface of the lower die (8) is provided with a plug-in hole (18) at the corresponding position of the plug-in rod (17).

4. The punching apparatus for processing aluminum alloy building profiles according to claim 1, characterized in that: The upper surface of the air pressure seat (13) is installed with a rubber ring (19), and the bottom of the vacuum pump (14) is installed on the bottom plate upper surface of the support frame (1).

5. The punching apparatus for processing aluminum alloy building profiles according to claim 1, characterized in that: The both sides of the adjusting rod (12) are installed with a sliding block (20), and the both sides of the bottom plate upper surface of the support frame (1) are welded with a sliding rail (21).

6. The punching apparatus for processing aluminum alloy building profiles according to claim 1, characterized in that: The front and back of the lower die (8) are installed with a limiting plate (22), the inner side of the front and back of the fixed frame (2) is installed with a limiting seat (23), and the surface of the limiting seat (23) is provided with a limiting groove (24).

7. The punching apparatus for processing aluminum alloy building profiles according to claim 1, characterized in that: The right side of the lower die (8) on the left side is installed with a plug-in plate (25), and the left side of the lower die (8) on the right side is provided with a plug-in slot (26).

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