Aluminum profile forming equipment

Abstract

The invention belongs to the technical field of forming equipment, and particularly relates to aluminum profile forming equipment which comprises a forming machine base. The central end part of the forming machine seat is fixedly connected with an extrusion seat; a mold is clamped on the extrusion seat; two air guide pipes are oppositely and fixedly connected to one side, close to the extrusion seat, of the forming machine seat; according to the aluminum profile forming equipment, the forming machine base serves as a main frame and is matched with the extrusion base and the mold to achieve extrusion forming of a heated aluminum bar, an air cooling forming area is automatically adjusted according to the length of an aluminum profile, resource waste caused by an overlarge area in the air cooling process is remarkably reduced, the flexibility and efficiency of the equipment are improved, and the production cost is reduced. According to the equipment, firstly, an aluminum bar is pushed by a hydraulic cylinder to enter a mold for extrusion forming, extruded aluminum profiles are pulled to an air cooling area and blown out of a plurality of exhaust hole grooves through an air pump for air cooling, a first electric sliding block drives a sliding plate to slide in the exhaust hole grooves with communicating assemblies, and adaptive air cooling of the aluminum profiles with different lengths is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of forming equipment, and specifically relates to an aluminum profile forming equipment. Background Art

[0002] An aluminum profile forming equipment is a mechanical device used to process aluminum billets into aluminum profiles with various cross-sectional shapes. The aluminum profile forming equipment is widely used in fields such as construction, transportation, electronics, and aerospace, and mainly produces products such as door and window frames, curtain walls, radiators, and rail vehicle components.

[0003] A patent application with the publication number CN118681946A discloses a conveying device for an aluminum profile forming equipment, including an installation base arranged in the front-back direction. On the upper end surface of the installation base, a conveying track is respectively provided on the left and right sides. On each conveying track, conveying rollers for carrying aluminum bars are evenly distributed at equal intervals; this application mainly uses the conveying rollers on the conveying track to carry aluminum bars, and a dedicated pushing device is used to push the aluminum bars into the internal of the extruder. Its conveying rollers can be conveniently disassembled and assembled, facilitating the maintenance and replacement of the conveying rollers.

[0004] When using the aluminum profile forming equipment to form aluminum profiles, although the above-mentioned forming equipment can improve the conveying of aluminum profiles, the current aluminum profile forming equipment lacks in the aspect of forming and cooling, and it is difficult to control the size of the cooling and forming area after the aluminum profile is extruded according to the length of the aluminum profile. Therefore, when cooling and forming short aluminum profiles, the same-sized air-cooling area is still used for forming, resulting in a waste of a large amount of resources.

[0005] Therefore, the present invention provides an aluminum profile forming equipment. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art.

[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: An aluminum profile forming equipment described in the present invention includes a forming machine base; a pressing base is fixedly connected to the central end of the forming machine base; a mold is clamped on the pressing base; two air guide pipes are relatively fixedly connected to one side of the forming machine base close to the pressing base; a plurality of exhaust hole grooves are opened on the forming machine base, and the plurality of exhaust hole grooves can be communicated with the two air guide pipes; a sliding plate is slidably connected to the inner wall of the forming machine base; a first electric slider is fixedly connected to the sliding plate, and the first electric slider is slidably connected to the inner wall of the forming machine base; an extrusion assembly is arranged on the forming machine base, and the extrusion assembly is used for extruding and forming aluminum profiles.

[0008] Preferably, the extrusion assembly includes a material pushing box, a fixed seat, and a hydraulic cylinder; the material pushing box is fixedly connected to the molding machine base at the end far from the sliding plate; the fixed seat is fixedly connected to the molding machine base on the side close to the material pushing box; the hydraulic cylinder is fixedly connected to the fixed seat, and the output end of the hydraulic cylinder slides on the surface of the material pushing box.

[0009] Preferably, a plurality of air guiding blocks are fixedly connected to the two sides of the molding machine base close to the sliding plate; a first nozzle is fixedly connected to the middle of one side of the air guiding block; a second nozzle is fixedly connected to the top of one side of the air guiding block; a communication assembly is arranged inside the molding machine base, and the communication assembly is used to control the communication between the exhaust hole groove and the air guiding block.

[0010] Preferably, the communication assembly includes a communication block, an air guiding hole, a spraying hole, and a first elastic member; a plurality of the communication blocks are slidably connected to the inner wall of the molding machine base, and the communication blocks are located below the air guiding blocks; the air guiding holes are opened on the communication blocks, and the exhaust hole groove can be communicated with the first nozzle and the second nozzle through the air guiding holes and the air guiding blocks; the spraying holes are opened on the communication blocks; the first elastic member is fixedly connected between the outer wall of the communication block and the inner wall of the molding machine base.

[0011] Preferably, the end of the sliding plate close to the first electric slider is arc-shaped; the side of the communication block away from the extrusion seat is slope-shaped, and the arc-shaped end of the sliding plate corresponds to the slope side of the communication block.

[0012] Preferably, the spraying holes are opened on the top inclined surface of the communication block, and the spraying holes can blow and cool the inclined bottom surface of the aluminum profile for molding.

[0013] Preferably, a fixing plate is fixedly connected to the top end of the first electric slider; a bottom plate is fixedly connected to the side of the fixing plate close to the extrusion seat; a second electric slider is slidably connected to the inner wall of the fixing plate; a top plate is fixedly connected to one side of the second electric slider.

[0014] Preferably, a slide rail seat is fixedly connected between the two air guiding blocks; a sliding block is slidably connected to the inner wall of the slide rail seat; an extrusion block is slidably connected to the inner wall of the sliding block through a second elastic member; an arc-shaped block is fixedly connected to the outer wall of the fixing plate, and the arc-shaped block is arranged corresponding to the bottom plate.

[0015] Preferably, one end of the extrusion block is in the shape of a triangular prism, and the triangular prism end is located at the opposite end of the two extrusion blocks, and the triangular prism end corresponds to the bottom plate and the arc-shaped block.

[0016] Preferably, a sliding frame is fixedly connected to the top plate; a telescopic rod is fixedly connected to the sliding block; two connecting frames are respectively fixedly connected to a plurality of the telescopic rods, and the sliding frame is slidably connected to the bottom ends of the two connecting frames; two guide rail frames are fixedly connected to the extrusion seat, and one ends of the two connecting frames are respectively slidably connected to the inner walls of the two guide rail frames.

[0017] The beneficial effects of the present invention are as follows: 1. An aluminum profile forming device described in the present invention uses a forming machine base as the main frame, cooperates with an extrusion base and a mold to extrude the heated aluminum rod, and automatically adjusts the air-cooling forming area according to the length of the aluminum profile, which significantly reduces the waste of resources caused by excessive area during the air cooling process and improves the flexibility and efficiency of the equipment. The equipment first pushes the aluminum rod into the mold for extrusion forming through a hydraulic cylinder. The extruded aluminum profile is pulled to the air-cooling area and air-cooled by blowing out air from multiple exhaust hole slots by an air pump. The No. 1 electric slider drives the sliding plate to slide between the exhaust hole slots with connecting components, thereby realizing adaptive air cooling of aluminum profiles of different lengths.

[0018] 2. The aluminum profile forming equipment described in the present invention can cope with the deformation that may occur during the traction process of the long aluminum profile through the extrusion block sliding in the sliding block, thereby ensuring the neat and efficient unloading of the aluminum profile after forming. After the aluminum profile is formed, the top plate and the sliding frame are acted upon by the No. 2 electric slider, and the connecting frame and the guide rail frame are coordinated to pull up the aluminum profile to release the clamping of the top plate, and the aluminum profile is drawn away by the material taking equipment to facilitate subsequent processing. The overall work flow includes heating the aluminum rod, extrusion forming, adjusting the air cooling area with the sliding plate, the sliding extrusion block carrying the aluminum profile, releasing the clamping of the top plate and pulling the material by the sliding frame, and finally completing the air cooling forming and unloading of the aluminum profile, forming a complete set of forming equipment processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 is a stereogram of the present invention; Figure 2 It is a structural schematic diagram of the airway in the present invention; Figure 3 It is a structural schematic diagram of the connected block in the present invention; Figure 4 It is a structural schematic diagram of the arc block in the present invention; Figure 5 It is a structural schematic diagram of the sliding frame in the present invention; Figure 6 It is a structural schematic diagram of the extrusion block in the present invention.

[0021] In the figure: 1, forming machine base; 11, extrusion base; 12, die; 13, air duct; 14, exhaust hole groove; 15, sliding plate; 16, first electric slider; 2, material pushing box; 21, fixed seat; 22, hydraulic cylinder; 3, air guiding block; 31, first nozzle; 32, second nozzle; 4, connecting block; 41, air guiding hole; 42, spraying hole; 43, first elastic member; 5, fixing plate; 51, bottom plate; 52, second electric slider; 53, top plate; 6, slide rail base; 61, sliding block; 62, extrusion block; 63, arc block; 7, sliding frame; 71, connecting frame; 72, guide rail frame; 73, telescopic rod. Detailed implementation manners

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with the specific implementation manners.

[0023] Such as Figures 1 to 5As shown in the figure, an aluminum profile forming device according to an embodiment of the present invention includes a forming machine base 1; a pressing base 11 is fixedly connected to the central end of the forming machine base 1; a mold 12 is clamped on the pressing base 11; two air guide pipes 13 are fixedly connected to the side of the forming machine base 1 close to the pressing base 11; a plurality of exhaust hole grooves 14 are formed on the forming machine base 1, and the plurality of exhaust hole grooves 14 can communicate with the two air guide pipes 13; a sliding plate 15 is slidably connected to the inner wall of the forming machine base 1; a first electric slider 16 is fixedly connected to the sliding plate 15, and the first electric slider 16 is slidably connected to the inner wall of the forming machine base 1; a pressing assembly is arranged on the forming machine base 1, and the pressing assembly is used for extruding and forming aluminum profiles; when using the aluminum profile forming device to form aluminum profiles, the forming machine base 1 is used as the main frame of the aluminum profile forming device, the pressing base 11 is fixed in the middle of the forming machine base 1 for cooperating with the pressing assembly to extrude and form the heated aluminum rod, the mold 12 is clamped in the pressing base 11 and can be replaced arbitrarily according to different styles of aluminum profiles, the two air guide pipes 13 are externally connected to an air pump for blowing air from the plurality of exhaust hole grooves 14 to assist in the air cooling forming of the extruded aluminum profiles. When forming a longer aluminum profile, first place the heated aluminum rod at the front end of the pressing base 11, the pressing assembly extrudes the aluminum rod into the interior of the pressing base 11, and the aluminum rod is extruded and formed after passing through the mold 12. Then, the aluminum profile is pulled to the position above the plurality of exhaust hole grooves 14 for air cooling forming. The first electric slider 16 drives the sliding plate 15 to slide away from the pressing base 11 according to the length of the aluminum profile, and opens a plurality of exhaust hole grooves 14 with a suitable length. The air pump works at a high power to blow air into the two air guide pipes 13, and the air is blown out from the plurality of opened exhaust hole grooves 14 to air-cool the aluminum profile, while the plurality of exhaust hole grooves 14 exceeding the length of the aluminum profile are continuously blocked by the sliding plate 15. When forming a shorter aluminum profile, the first electric slider 16 drives the sliding plate 15 to block the plurality of exhaust hole grooves 14 exceeding the length of the aluminum profile, and the air pump works at a low power to blow air from a small number of exhaust hole grooves 14. It can adaptively adjust the size of the air cooling forming area according to the different lengths of the aluminum profiles, so as to freely control the size of the air cooling area of the forming device. After the air cooling forming, the aluminum profiles are taken out and stacked for subsequent processing, replacing the traditional aluminum profile forming device with the same size of air cooling area, combining the two processes of air cooling and extrusion forming, reducing the appearance of defective products with transfer deformation, and reducing the large amount of resource waste caused by the same size of air cooling area.

[0024] As Figure 1 and Figure 2As shown, the extrusion assembly includes a push box 2, a fixed seat 21 and a hydraulic cylinder 22; the push box 2 is fixedly connected to the molding machine base 1 and is away from one end of the sliding plate 15; the fixed seat 21 is fixedly connected to the side of the molding machine base 1 close to the push box 2; the hydraulic cylinder 22 is fixedly connected to the fixed seat 21, and the output end of the hydraulic cylinder 22 slides on the surface of the push box 2; when the aluminum profile is extruded, the heated aluminum rod is placed on the push box 2, and then the output end of the hydraulic cylinder 22 on the fixed seat 21 extends out, and the output end of the hydraulic cylinder 22 directly reaches the aluminum rod and enters the interior of the extrusion seat 11, and then the aluminum rod is extruded from the mold 12 to realize the extrusion molding of the aluminum profile, and then the solidification of the shape is completed after air cooling, which plays a role in the extrusion molding of the aluminum profile.

[0025] like Figures 1 to 4 , Figure 6 As shown, a plurality of air guide blocks 3 are relatively fixedly connected on both sides of the molding machine base 1 near the sliding plate 15; a No. 1 nozzle 31 is fixedly connected to the middle of one side of the air guide block 3; a No. 2 nozzle 32 is fixedly connected to the top of one side of the air guide block 3; a connecting component is arranged inside the molding machine base 1, and the connecting component is used to control the connection between the exhaust hole groove 14 and the air guide block 3; when the extruded aluminum profile is subjected to air cooling forming, the aluminum profile is pulled to the air cooling area, and the air guide blocks 3 are symmetrically arranged in rows on both sides of the air cooling area, and the No. 1 electric slider 16 The sliding plate 15 is driven to slide according to the length of the aluminum profile. After the sliding plate 15 slides away, part of the exhaust hole slots 14 are opened, and the corresponding connecting components on both sides of the exhaust hole slots 14 are also opened. At this time, the air pump blows air into the interior of the air guide pipe 13, and the air guide pipe 13 guides the air into the opened exhaust hole slots 14 and the interior of the air guide blocks 3 on both sides, and blows air out from the exhaust hole slots 14, the No. 1 nozzle 31 and the No. 2 nozzle 32, and the bottom, side and top inclined surfaces of the pulled aluminum profile are air-cooled and formed at the same time, thereby improving the air-cooling forming effect of the aluminum profile.

[0026] The connected component includes a connecting block 4, a vent hole 41, a spray hole 42, and a first elastic member 43; a plurality of the connecting blocks 4 are slidably connected to the inner wall of the molding machine base 1, and the connecting block 4 is located below the air guiding block 3; the vent hole 41 is opened on the connecting block 4, and the exhaust hole groove 14 can be communicated with the first spray head 31 and the second spray head 32 through the vent hole 41 and the air guiding block 3; the spray hole 42 is opened on the connecting block 4; the first elastic member 43 is fixedly connected between the outer wall of the connecting block 4 and the inner wall of the molding machine base 1; when the connection at the air guiding block 3 is controlled to be connected, as the first electric slider 16 drives the sliding plate 15 to slide away from the extrusion seat 11, after the sliding plate 15 leaves a pair of connecting blocks 4, the connecting block 4 is elastically extruded by the first elastic member 43 and pops out of the inner wall of the molding machine base 1. At this time, the air guiding block 3 can be communicated with the exhaust hole groove 14 through the vent hole 41, and the gas inside the exhaust hole groove 14 enters the inside of the air guiding block 3 and is blown out from the first spray head 31, the second spray head 32, and the spray hole 42, which can control the connection between the exhaust hole groove 14 and the air guiding block 3, and can simultaneously perform air-cooling forming on the bottom, bottom inclined surface, side part, and top inclined surface of the drawn aluminum profile.

[0027] One end of the sliding plate 15 close to the first electric slider 16 is provided with an arc; one side of the connecting block 4 away from the extrusion seat 11 is provided with a slope, and the arc end of the sliding plate 15 corresponds to the slope side of the connecting block 4; when blocking between the exhaust hole groove 14 and the air guiding block 3, the first electric slider 16 drives the sliding plate 15 to slide close to the extrusion seat 11, and the arc end of the sliding plate 15 presses the slope sides of the two connecting blocks 4. The sliding plate 15 can press the two connecting blocks 4 into the inner wall of the molding machine base 1, and the first elastic member 43 is squeezed and contracted under force. At this time, the vent hole 41 is misaligned with the exhaust hole groove 14 and the air guiding block 3, and the sliding plate 15 blocks the exhaust hole groove 14 and the original connection part of the exhaust hole groove 14 and the air guiding block 3, playing a role in controlling the blockage between the exhaust hole groove 14 and the air guiding block 3.

[0028] The spray hole 42 is opened on the top inclined surface of the connecting block 4, and the spray hole 42 can blow air and cool the inclined part of the bottom surface of the aluminum profile; when the exhaust hole groove 14 is communicated with the air guiding block 3 through the vent hole 41 on the connecting block 4, the vent hole 41 is also communicated with the spray hole 42. The spray hole 42 is opened on the top inclined surface of the connecting block 4 and can be aligned with the inclined part of the bottom surface of the aluminum profile. As the gas in the exhaust hole groove 14 enters the inside of the connecting block 4, part of the gas is diverted to the spray hole 42 by the vent hole 41 and blown out, which can blow air and cool the bottom surface of the aluminum profile obliquely.

[0029] As Figures 1 to 5As shown, a fixed plate 5 is fixedly connected to the top end of the first electric slider 16; a bottom plate 51 is fixedly connected to one side of the fixed plate 5 close to the extrusion seat 11; a second electric slider 52 is slidably connected to the inner wall of the fixed plate 5; a top plate 53 is fixedly connected to one side of the second electric slider 52; when air-cooling the extruded aluminum profile, the first electric slider 16 drives the sliding plate 15 to slide close to one side of the extrusion seat 11. After the aluminum profile is extruded, it is located on the bottom plate 51. At this time, the second electric slider 52 drives the top plate 53 to slide down the outer wall of the fixed plate 5 until the top plate 53 and the bottom plate 51 clamp one end of the aluminum profile. Subsequently, the first electric slider 16 drives the sliding plate 15 to slide in the opposite direction, which can traction the aluminum profile. During the traction process, multiple air outlets are opened to air-cool and form the aluminum profile, playing a role in traction the aluminum profile.

[0030] As Figures 1 to 6 shown, a slide rail seat 6 is fixedly connected between the two air guide blocks 3; a sliding block 61 is slidably connected to the inner wall of the slide rail seat 6; an extrusion block 62 is slidably connected to the inner wall of the sliding block 61 through a second elastic member; an arc-shaped block 63 is fixedly connected to the outer wall of the fixed plate 5, and the arc-shaped block 63 is arranged corresponding to the bottom plate 51; when traction and air-cooling the aluminum profile, the slide rail seat 6 is fixed between the two air guide blocks 3. The first electric slider 16 drives the sliding plate 15 to traction one end of the aluminum profile to slide away from the extrusion seat 11. During the sliding process, the arc-shaped block 63 on the fixed plate 5 can squeeze multiple extrusion blocks 62, squeezing the extrusion blocks 62 to slide in the inner wall of the sliding block 61 and synchronously squeezing the second elastic member to contract. Every time the arc-shaped block 63 passes over a pair of extrusion blocks 62, the arc-shaped block 63 elastically squeezes the extrusion blocks 62 to reset. At this time, the traction aluminum profile can be placed on the upper surfaces of the two extrusion blocks 62, and the multiple extrusion blocks 62 can play a role in carrying the traction aluminum profile, reducing the occurrence of deformation of the aluminum profile due to excessive length. At the same time, when the first electric slider 16 drives the sliding plate 15 to slide close to the extrusion seat 11, the bottom plate 51 can squeeze the extrusion blocks 62 to slide and cross over the extrusion blocks 62.

[0031] One end of the extrusion block 62 is arranged as a triangular prism, and one end of the triangular prism is located at the relative end of the two extrusion blocks 62, and one end of the triangular prism corresponds to the bottom plate 51 and the arc-shaped block 63; when squeezing the extrusion block 62 to slide and retract into the inner part of the sliding block 61, the extrusion parts of the bottom plate 51 and the arc-shaped block 63 are both arranged as arcs. Both sides of one end of the triangular prism of the extrusion block 62 are inclined planes. Therefore, the arc ends of the bottom plate 51 and the arc-shaped block 63 can squeeze the extrusion block 62 at one end of the triangular prism, causing the extrusion block 62 to squeeze the second elastic member to contract and slide into the inner wall of the sliding block 61, playing a role in squeezing and sliding the extrusion block 62.

[0032] The top plate 53 is fixed with a sliding frame 7; the sliding block 61 is fixed with a telescopic rod 73; the multiple telescopic rods 73 are respectively fixed with two connecting frames 71, and the sliding frame 7 is slidably connected to the bottom ends of the two connecting frames 71; the extrusion seat 11 is fixed with two guide rail frames 72, and one end of the two connecting frames 71 is slidably connected to the inner walls of the two guide rail frames 72; when the aluminum profile after air-cooling forming is unloaded, the aluminum profile is located on the upper surface of the bottom plate 51 and the multiple extrusion blocks 62, and the No. 2 electric slider 52 drives the top plate 53 to slide up to release the clamping of the aluminum profile, and the top plate 53 synchronously drives the sliding frame 7 and the two connecting frames 71 to slide on the two guide rails The inner wall of the frame 72, the guide frame 72 can carry multiple power sources similar to the No. 2 electric slider 52 for stable support, the telescopic rod 73 at the bottom end of the connecting frame 71 pulls the sliding block 61 to slide up synchronously, and the multiple extrusion blocks 62 raise the aluminum profile upward and cross the height of the multiple air guide blocks 3. The material taking equipment removes the formed aluminum profile from the side close to the extrusion seat 11, and the aluminum profile can be taken out. Then the No. 2 electric slider 52 drives the top plate 53 to slide down and reset, and the No. 1 electric slider 16 can drive the sliding frame 7 to slide at the bottom end of the two connecting frames 71 close to the extrusion seat 11 to continue to pull the next aluminum profile, thereby assisting the unloading of the formed aluminum profile.

[0033] Working process: When using an aluminum profile forming device to form aluminum profiles, the forming machine base 1 serves as the main frame of the aluminum profile forming device. The extrusion base 11 is fixed in the middle of the forming machine base 1 and is used to cooperate with the extrusion assembly to extrude and form the heated aluminum rod. The mold 12 is clamped in the extrusion base 11 and can be replaced at will according to the different styles of aluminum profiles. Two air ducts 13 are externally connected to an air pump to blow air from multiple exhaust hole slots 14 for air-cooling and assisting in the forming of the extruded aluminum profile. When forming a longer aluminum profile, first place the heated aluminum rod at the front end of the extrusion base 11. The extrusion assembly extrudes the aluminum rod into the interior of the extrusion base 11. After passing through the mold 12, the aluminum rod is extruded and formed. Then, the aluminum profile is pulled to the position above multiple exhaust hole slots 14 for air-cooling and forming. The first electric slider 16 drives the sliding plate 15 to slide away from the extrusion base 11 according to the length of the aluminum profile, opening multiple exhaust hole slots 14 of a suitable length. The air pump works at high power to blow air into the two air ducts 13, and the air is blown out from the multiple opened exhaust hole slots 14 to air-cool the aluminum profile. The multiple exhaust hole slots 14 that exceed the length of the aluminum profile are continuously blocked by the sliding plate 15. When forming a shorter aluminum profile, the first electric slider 16 drives the sliding plate 15 to block the multiple exhaust hole slots 14 that exceed the length of the aluminum profile. The air pump works at low power to blow air from a small number of exhaust hole slots 14, which can adaptively adjust the size of the air-cooling forming area according to the different lengths of the aluminum profiles, so as to freely control the size of the air-cooling area of the forming device. After air-cooling and forming, the aluminum profile is taken out and stacked for subsequent processing, replacing the traditional aluminum profile forming device with the same-sized air-cooling area, combining the two processes of air-cooling and extrusion forming, reducing the appearance of defective products with transfer deformation, and reducing a large amount of resource waste caused by the same-sized air-cooling area; When extruding and forming the aluminum profile, place the heated aluminum rod on the feeding box 2. Then, the output end of the hydraulic cylinder 22 on the fixed seat 21 extends out, and the output end of the hydraulic cylinder 22 directly reaches the aluminum rod and enters the interior of the extrusion base 11. Then, the aluminum rod is extruded from the mold 12, realizing the extrusion and forming of the aluminum profile. After air-cooling, the shape can be solidified, playing a role in extruding and forming the aluminum profile; When the extruded aluminum profile is formed by air cooling, the aluminum profile is pulled to the air cooling area. Rows of air guiding blocks 3 are symmetrically arranged on both sides of the air cooling area. The first electric slider 16 drives the sliding plate 15 to slide according to the length of the aluminum profile. After the sliding plate 15 slides away, some exhaust hole grooves 14 are opened, and the corresponding communication components on both sides of the exhaust hole grooves 14 are also opened. At this time, the air pump blows air into the inside of the air guide pipe 13, and the air guide pipe 13 guides the air into the opened exhaust hole grooves 14 and the air guiding blocks 3 on both sides, and blows out from the exhaust hole grooves 14, the first nozzles 31 and the second nozzles 32, so as to simultaneously perform air cooling forming on the bottom, side and top inclined surfaces of the pulled aluminum profile, improving the air cooling forming effect of the aluminum profile; When controlling the communication at the air guiding blocks 3, as the first electric slider 16 drives the sliding plate 15 to slide away from the extrusion seat 11, after the sliding plate 15 leaves a pair of communication blocks 4, the communication blocks 4 are elastically squeezed out of the inner wall of the forming machine base 1 by the elastic force of the first elastic member 43. At this time, the air guiding blocks 3 can be connected to the exhaust hole grooves 14 through the air guide holes 41, and the gas inside the exhaust hole grooves 14 enters the inside of the air guiding blocks 3 and is blown out from the first nozzles 31, the second nozzles 32 and the spray holes 42, which can control the communication between the exhaust hole grooves 14 and the air guiding blocks 3, and play a role in simultaneously performing air cooling forming on the bottom, bottom inclined surface, side and top inclined surfaces of the pulled aluminum profile; When blocking between the exhaust hole grooves 14 and the air guiding blocks 3, the first electric slider 16 drives the sliding plate 15 to slide close to the extrusion seat 11, and the arc end of the sliding plate 15 presses the inclined slope sides of the two communication blocks 4. The sliding plate 15 can press the two communication blocks 4 into the inner wall of the forming machine base 1, and the first elastic member 43 is squeezed and contracted under force. At this time, the air guide holes 41 are misaligned with the exhaust hole grooves 14 and the air guiding blocks 3, and the sliding plate 15 blocks the exhaust hole grooves 14 and the original connection parts of the exhaust hole grooves 14 and the air guiding blocks 3, playing a role in controlling the blockage between the exhaust hole grooves 14 and the air guiding blocks 3; When the exhaust hole groove 14 is connected to the air guide block 3 through the air guide hole 41 on the connecting block 4, the air guide hole 41 is also connected to the spray hole 42. The spray hole 42 is opened on the top inclined surface of the connecting block 4 and can be aligned with the inclined part of the bottom surface of the aluminum profile. After the air in the exhaust hole groove 14 enters the inside of the connecting block 4, part of the gas is diverted by the air guide hole 41 to the spray hole 42 and blown out, which can blow and cool the bottom surface of the aluminum profile obliquely for forming; when air-cooling the extruded aluminum profile, the first electric slider 16 drives the sliding plate 15 to slide close to one side of the extrusion seat 11. After the aluminum profile is extruded, it is located on the bottom plate 51. At this time, the second electric slider 52 drives the top plate 53 to slide down on the outer wall of the fixing plate 5 until the top plate 53 and the bottom plate 51 clamp one end of the aluminum profile. Then the first electric slider 16 drives the sliding plate 15 to slide in the opposite direction, which can traction the aluminum profile. During the traction process, multiple air outlets are opened to air-cool the aluminum profile for forming, playing a role in traction of the aluminum profile; when traction air-cooling the aluminum profile, the slide rail seat 6 is fixed between the two air guide blocks 3. The first electric slider 16 drives the sliding plate 15 to traction one end of the aluminum profile to slide away from the extrusion seat 11. The arc-shaped block 63 on the fixing plate 5 can squeeze multiple extrusion blocks 62 during the sliding process, squeeze the extrusion blocks 62 to slide inside the sliding block 61, and synchronously squeeze the second elastic member to contract. Every time the arc-shaped block 63 passes over a pair of extrusion blocks 62, the arc-shaped block 63 elastically squeezes the extrusion blocks 62 to reset. At this time, the traction aluminum profile can be placed on the upper surfaces of the two extrusion blocks 62, and the multiple extrusion blocks 62 can play a role in bearing the traction aluminum profile, reducing the occurrence of deformation of the aluminum profile due to excessive length. At the same time, when the first electric slider 16 drives the sliding plate 15 to slide close to the extrusion seat 11, the bottom plate 51 can squeeze the extrusion blocks 62 to slide and cross the extrusion blocks 62; when squeezing the extrusion blocks 62 to slide and retract into the inside of the sliding block 61, the extrusion parts of the bottom plate 51 and the arc-shaped block 63 are both set as arcs. Both sides of one end of the triangular prism of the extrusion block 62 are inclined surfaces. Therefore, the arc ends of the bottom plate 51 and the arc-shaped block 63 can squeeze the extrusion blocks 62 at one end of the triangular prism, causing the extrusion blocks 62 to squeeze the second elastic member to contract and slide into the inner wall of the sliding block 61, playing a role in squeezing and sliding the extrusion blocks 62;When unloading the aluminum profile after air-cooling forming, the aluminum profile is located on the upper surface of the bottom plate 51 and the multiple extrusion blocks 62. The No. 2 electric slider 52 drives the top plate 53 to slide up to release the clamping of the aluminum profile. The top plate 53 synchronously drives the sliding frame 7 and the two connecting frames 71 to slide up on the inner walls of the two guide rail frames 72. The guide rail frames 72 can carry multiple power sources similar to the No. 2 electric slider 52 for stable support. The telescopic rod 73 at the bottom end of the connecting frame 71 pulls the sliding block 61 to slide up synchronously. The multiple extrusion blocks 62 raise the aluminum profile upward and cross the height of the multiple air guide blocks 3. The material taking device removes the formed aluminum profile from the side close to the extrusion seat 11, and the aluminum profile can be taken. Then the No. 2 electric slider 52 drives the top plate 53 to slide down and reset. The No. 1 electric slider 16 can drive the sliding frame 7 to slide on the bottom end of the two connecting frames 71 close to the extrusion seat 11 to continue to pull the next aluminum profile, which plays a role in assisting the unloading of the formed aluminum profile. ;

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An aluminum profile forming device, characterized in that: It includes a forming machine base; an extrusion base is fixedly connected to the central end of the forming machine base; a mold is clamped on the extrusion base; two air ducts are relatively fixedly connected to one side of the forming machine base close to the extrusion base; a plurality of exhaust hole grooves are opened on the forming machine base, and the plurality of exhaust hole grooves can be connected with the two air ducts; a sliding plate is slidably connected to the inner wall of the forming machine base; an electric slider No. 1 is fixedly connected to the sliding plate, and the electric slider No. 1 is slidably connected to the inner wall of the forming machine base; an extrusion assembly is arranged on the forming machine base, and the extrusion assembly is used for extrusion molding of aluminum profiles.

2. The aluminum profile forming equipment according to claim 1, characterized in that: The extrusion assembly includes a push box, a fixed seat and a hydraulic cylinder; the push box is fixedly connected to the molding machine base and is away from one end of the sliding plate; the fixed seat is fixedly connected to the molding machine base on one side close to the push box; the hydraulic cylinder is fixedly connected to the fixed seat, and the output end of the hydraulic cylinder slides on the surface of the push box.

3. The aluminum profile forming equipment according to claim 1, characterized in that: A plurality of air guide blocks are relatively fixedly connected to both sides of the molding machine base close to the sliding plate; a No. 1 nozzle is fixedly connected to the middle of one side of the air guide block; a No. 2 nozzle is fixedly connected to the top of one side of the air guide block; a connecting component is arranged inside the molding machine base, and the connecting component is used to control the connection between the exhaust hole groove and the air guide block.

4. The aluminum profile forming equipment according to claim 3, characterized in that: The connecting component includes a connecting block, an air guide hole, a spray hole and an elastic member No. 1; a plurality of the connecting blocks are slidably connected to the inner wall of the molding machine base, and the connecting block is located below the air guide block; the air guide hole is provided on the connecting block, and the exhaust hole groove can be connected to the No. 1 nozzle and the No. 2 nozzle through the air guide hole and the air guide block; the spray hole is provided on the connecting block; the elastic member No. 1 is fixedly connected between the outer wall of the connecting block and the inner wall of the molding machine base.

5. The aluminum profile forming equipment according to claim 4, characterized in that: The end of the sliding plate close to the No. 1 electric slider is set as an arc; the side of the connecting block away from the extrusion seat is set as a slope, and the arc end of the sliding plate corresponds to the slope side of the connecting block.

6. The aluminum profile forming equipment according to claim 4, characterized in that: The spray hole is arranged on the top inclined surface of the connecting block, and the spray hole can be aimed at the inclined part of the bottom surface of the aluminum profile to blow air to cool and form.

7. The aluminum profile forming equipment according to claim 6, characterized in that: A fixing plate is fixedly connected to the top of the No. 1 electric slider; a bottom plate is fixedly connected to one side of the fixing plate close to the extrusion seat; a No. 2 electric slider is slidably connected to the inner wall of the fixing plate; a top plate is fixedly connected to one side of the No. 2 electric slider.

8. The aluminum profile forming equipment according to claim 7, characterized in that: A slide rail seat is fixedly connected between the two air guide blocks; a sliding block is slidably connected to the inner wall of the slide rail seat; an extrusion block is slidably connected to the inner wall of the sliding block via a second elastic member; an arc block is fixedly connected to the outer wall of the fixed plate, and the arc block is arranged corresponding to the bottom plate.

9. The aluminum profile forming equipment according to claim 8, characterized in that: One end of the extrusion block is arranged as a triangular prism, one end of the triangular prism is located at an opposite end of the two extrusion blocks, and one end of the triangular prism corresponds to the bottom plate and the arc block.

10. The aluminum profile forming equipment according to claim 9, characterized in that: A sliding frame is fixedly connected to the top plate; a telescopic rod is fixedly connected to the sliding block; two connecting frames are fixedly connected to the plurality of telescopic rods, and the sliding frame is slidably connected to the bottom ends of the two connecting frames; two guide rail frames are fixedly connected to the extrusion seat, and one end of the two connecting frames is slidably connected to the inner walls of the two guide rail frames.

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