Aluminum product processing extrusion molding device

Abstract

The utility model discloses an aluminum product processing extrusion forming device, including extruding machine, the discharge port position of extruding machine is fixed with support frame, the inboard of support frame is fixed with slide rail, the inside of slide rail forms the slide, and the inside slide of slide is connected with the sliding block of slide, the inboard of sliding block is fixed with support plate, the top of support plate is provided with support piece, the top of support frame is provided with cooling spare. In the support and direction aspect, the "T" shape structure matching design of device through slide rail and sliding block, sliding plate has guaranteed that support plate and auxiliary board in the sliding process are smooth and do not jam, has provided the stable direction foundation for the support and movement of aluminum product, the bolt fixed connection of sliding block and support plate is reinforced, and the preliminary positioning support of groove board to aluminum product, can effectively bear the aluminum product weight, avoids the loose connection and the aluminum product drop bending, has guaranteed the form stability of aluminum product in the processing.

Description

Technical Field

[0001] This utility model relates to the field of aluminum product processing technology, specifically to an aluminum product processing extrusion molding device. Background Technology

[0002] In the field of aluminum product processing, extrusion molding is a widely used key process that uses an extruder to extrude aluminum billets into aluminum products with specific cross-sectional shapes. However, in the current aluminum product extrusion molding process, there is a common problem that needs to be solved: there is often a certain height difference between the discharge port of the extruder and the subsequent conveying equipment used to transport the aluminum products. When aluminum products are extruded from the discharge port of the extruder, due to the high temperature and low strength of the newly formed aluminum products, the part of the aluminum products located between the discharge port and the conveying equipment will fall due to the lack of effective support under the action of gravity. This fall will not only cause the aluminum product body to bend and deform, affecting the dimensional accuracy and appearance quality of the product, but in severe cases it may even cause the aluminum product to be scrapped, increasing production costs. In addition, although there are some devices in the existing technology for supporting aluminum products, most of these devices have fixed structures and cannot be flexibly adjusted according to the support requirements of aluminum products of different specifications, resulting in poor adaptability. At the same time, the temperature of freshly extruded aluminum products is high. If they cannot be effectively cooled in time, the deformation problem will be further aggravated by their own thermal stress. Traditional cooling methods are often inefficient and cannot meet the needs of high-efficiency production. Utility Model Content

[0003] The purpose of this invention is to provide an aluminum product processing extrusion molding device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an aluminum product processing extrusion forming device, including an extruder, a support frame fixed at the outlet of the extruder, a slide rail fixed inside the support frame, a slide groove formed inside the slide rail, and a slider slidably connected inside the slide groove, a support plate fixed inside the slider, a support member provided at the top of the support plate, a cooling member provided at the top of the support frame, a slide plate slidably connected inside the slide rail on the side away from the support member, an auxiliary plate fixed at the top of the slide plate, a threaded hole opened at the top of the auxiliary plate, and a screw threadedly connected inside the threaded hole, and a top plate rotatably connected to the bottom end of the screw.

[0005] Preferably, the support includes a grooved plate, which is fixed to the top of the support plate. Sleeves are fixed to both sides of the grooved plate, and a fixing member is threaded to the side wall of the sleeve. A rod is inserted into the inside of the sleeve, and a baffle is fixed to the inner side of the top of the rod.

[0006] Preferably, the top of the slot plate has a through-hole that matches the baffle, and the baffle is inserted into the slot plate through the through-hole and extends into its interior.

[0007] Preferably, the sleeve has a threaded hole on its side wall, and the fixing member extends through the threaded hole into the interior of the slot plate to press and fix the insertion rod.

[0008] Preferably, the cooling component includes a connecting plate, which is fixed to the top of the support frame. A cooling plate is fixed to the inner side of the connecting plate, and a round pipe is fixed to the top of the cooling plate. A chiller is fixed to the side wall of the round pipe, and a chilled water pipe is connected to the outlet of the chiller. The chilled water pipe passes through the round pipe and is spirally coiled around the inner wall of the round pipe. A fan is fixed to the top of the round pipe.

[0009] Preferably, the cooling plate is in the shape of an inverted U and has an internal cavity with multiple air vents at the bottom end of the cavity.

[0010] Compared with the prior art, the beneficial effects of this utility model are: In terms of support and guidance, the device uses a matching "T" structure design of slide rail, slider, and slide plate to ensure that the support plate and auxiliary plate slide smoothly without jamming, providing a stable guiding foundation for the support and movement of aluminum products. The bolted connection between the slider and the support plate is reinforced, and the groove plate provides initial positioning support for the aluminum products, which can effectively bear the weight of the aluminum products, prevent loose connections and the aluminum products from falling and bending, and ensure the stability of the aluminum products in the processing process. The support component has a unique design advantage. The sleeves on both sides of the slot plate cooperate with the insert rods. The position of the insert rods can be flexibly adjusted through the fixing parts, thereby adjusting the height of the baffle to adapt to the support requirements of aluminum products of different specifications. When the baffle contacts the aluminum product, it can drive the slot plate to move synchronously with the aluminum product, continuously providing support and enhancing the dynamic adaptability and reliability of the support. At the same time, the through-hole design ensures the stability of the baffle's operation. The cooling components use inverted U-shaped cooling plates, which can completely wrap the aluminum products, greatly increasing the contact area with the aluminum products. Combined with the synergistic effect of the chiller, spirally wound chilled water pipes and fans, the cold air can be efficiently applied to the high-temperature aluminum products that have just been extruded, which significantly improves the cooling efficiency, speeds up the forming speed of aluminum products, and ensures product quality. The auxiliary fixing structure is highly practical. The height of the top plate can be adjusted by rotating the screw to firmly fix the tail of the aluminum product, preventing deformation caused by tail shaking during processing. After the aluminum product is completely extruded, the structure can also work with the traction to easily fix and release, improving the ease of operation. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Top view of the connection structure of the support frame; Figure 3 for Figure 2 Detailed view of the connection structure of the middle support member (viewed from below); Figure 4 for Figure 2 Detailed view of the connection structure of the intermediate cooling component (bottom view section); Figure 5 for Figure 2 A detailed diagram of the connection structure between the middle slide, auxiliary board, and top board, viewed from below.

[0012] In the diagram: 1. Extruder, 2. Support frame, 3. Slide rail, 4. Slider, 5. Support plate, 6. Groove plate, 7. Sleeve, 8. Fixing component, 9. Insert rod, 10. Baffle, 11. Connecting plate, 12. Cooling plate, 13. Round pipe, 14. Chiller, 15. Cooling water pipe, 16. Fan, 17. Slide plate, 18. Auxiliary plate, 19. Top plate, 20. Screw. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-5This utility model provides a technical solution for an aluminum product processing extrusion forming device: an aluminum product processing extrusion forming device includes an extruder 1, a support frame 2 fixed at the outlet of the extruder 1, and a slide rail 3 fixed to the inner side of the support frame 2 by welding, providing stable support and guidance for the sliding of the slider 4 and the slide plate 17, and also providing an installation base for cooling components and other auxiliary components. The slide rail 3 is fixed to the inner side of the support frame 2, and the cross-section of the slide groove is "T"-shaped, matching the shape of the slider 4 and the slide plate 17 to ensure smooth and unobstructed sliding. The slide rail 3 forms a groove inside, and the slider 4 is slidably connected inside the groove. The slider 4 is fixedly connected to the support plate 5 by bolts. The connection parts are reinforced to ensure that the support plate 5 will not loosen when bearing the weight of the aluminum product. The support plate 5 is fixed to the inner side of the slider 4. The top of the support plate 5 is provided with a support member. The top of the support frame 2 is provided with a cooling member. The slide rail 3 is slidably connected to the side away from the support member. The slide plate 17 is shaped to match the slide groove of the slide rail 3 and can slide flexibly in the slide rail 3. The top of the slide plate 17 is fixed with an auxiliary plate 18. The top of the auxiliary plate 18 is provided with a threaded hole, and the threaded hole is connected to a screw 20. The bottom end of the screw 20 is rotatably connected to a top plate 19. By rotating the screw 20, the height of the top plate 19 can be adjusted to fix the tail of the aluminum product.

[0015] The support includes a channel plate 6, which is fixed to the top of the support plate 5. The shape of the slot at the top of the channel plate 6 is adapted to the cross-section of common aluminum products, which can play a preliminary positioning and support role for the extruded aluminum products. Sleeves 7 are fixed on both sides of the channel plate 6. The side walls of the sleeves 7 are threaded with fasteners. A rod 9 is inserted into the inside of the sleeves 7. The diameter of the rod 9 matches the inner diameter of the sleeve 7, ensuring that it can slide flexibly inside the sleeve 7. A baffle 10 is fixed to the inner side of the top of the rod 9. The width of the baffle 10 matches the width inside the channel plate 6. When the aluminum product is extruded from the extruder 1 and comes into contact with the baffle 10, it can drive the channel plate 6 forward for support. The top of the channel plate 6 has a through hole that matches the baffle 10, and the baffle 10 is inserted into the channel plate 6 through the through hole and extends into its interior. The side wall of the sleeve 7 has a threaded hole, and the fastener 8 extends into the inside of the channel plate 6 through the threaded hole to press and fix the rod 9.

[0016] The cooling component includes a connecting plate 11, which is fixed to the top of the support frame 2. A cooling plate 12 is fixed to the inner side of the connecting plate 11. The inverted U-shaped design of the cooling plate 12 completely encloses the aluminum product extruded from the extruder 1 within its internal cavity, increasing the contact area with the aluminum product and improving cooling efficiency. A round tube 13 is fixed to the top of the cooling plate 12, and a chiller 14 is fixed to the side wall of the round tube 13. The outlet of the chiller 14 is connected to a chilled water pipe 15. A spiral tube 13 is spirally wound around the inner wall of the tube 13, and a cooling water pipe 15 is spirally wound around the inner wall of the tube 13, which can fully contact the air inside the tube 13 to cool the air. A fan 16 is fixed at the top of the tube 13. The air blown out by the fan 16 is cooled by the cooling water pipe 15 and then enters the cavity of the cooling plate 12 to cool the aluminum products. The cooling plate 15 is inverted U-shaped and has a cavity inside. Multiple air outlets are opened at the bottom of the cavity.

[0017] Working Principle: When the aluminum product extrusion forming device is put into use, after the extruder 1 finishes extruding the aluminum product, it is inserted into the groove plate 6 through the auxiliary plate 18 and the cooling plate 12. When the aluminum product passes through the cooling plate 12, the air generated by the fan 16 is blown into the interior of the cooling plate 12 through the circular pipe 13. As the aluminum product passes through the circular pipe 13, the cold water generated by the chiller 14 circulates inside the cold water pipe 15. The air passing through the cold water pipe 15 can cool the air, thereby generating cold air. The cold air enters the cooling plate 12 and is discharged from its bottom end, blowing onto the aluminum product to cool and lower the temperature of the newly extruded aluminum product. Then, as the aluminum product is continuously extruded, the baffle 10 drives the groove plate 16 to move to the left. When pushed, the groove plate 6 slides inside the slide rail 3 through the slider 4. During the process, the channel plate 6 can provide support for one end of the aluminum product to prevent it from falling and bending. The tail of the aluminum product is always kept at the top of the slide plate 17. When the aluminum product is completely extruded, its tail stays at the top of the slide plate 17. The user rotates the screw 20 to drive the top plate 19 to move downward to squeeze and fix the aluminum product. After fixing, the aluminum product can be assisted by pulling the channel plate 6. After pulling it to the position of the traction device, the user removes the fixing part 8 and cancels the fixing of the insert rod 9. Then, the baffle 10 is pulled upward. When pulling, the baffle 10 is pulled out from the inside of the channel plate 6. Then, the user connects the aluminum product to the traction device. After connection, the screw 20 is rotated in the opposite direction to reset the top plate 19 and cancel the fixing of the tail of the aluminum product. Then, the aluminum product is pulled by the traction device.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum product processing extrusion forming apparatus, comprising an extruder (1), characterized in that, The extruder (1) has a support frame (2) fixed at the discharge port. The support frame (2) has a slide rail (3) fixed on its inner side. The slide rail (3) has a groove inside, and a slider (4) is slidably connected inside the groove. The slider (4) has a support plate (5) fixed on its inner side. The support plate (5) has a support member at its top. The support frame (2) has a cooling member at its top. The slide rail (3) has a sliding plate (17) slidably connected on its side away from the support member. The sliding plate (17) has an auxiliary plate (18) fixed at its top. The auxiliary plate (18) has a threaded hole at its top, and a screw (20) is threaded inside the threaded hole. The bottom end of the screw (20) is rotatably connected to a top plate (19).

2. The aluminum product processing extrusion forming apparatus according to claim 1, characterized in that, The support includes a groove plate (6), which is fixed to the top of the support plate (5). Sleeves (7) are fixed on both sides of the groove plate (6). A fixing member is threaded to the side wall of the sleeve (7). A rod (9) is inserted into the inside of the sleeve (7). A baffle (10) is fixed to the inner side of the top of the rod (9).

3. The aluminum product processing extrusion forming apparatus according to claim 2, characterized in that, The top of the slot plate (6) is provided with a through hole that matches the baffle (10), and the baffle (10) is inserted into the slot plate (6) through the through hole and extends into its interior.

4. The aluminum product processing extrusion forming apparatus according to claim 2, characterized in that, The sleeve (7) has a threaded hole on its side wall, and the fastener (8) extends through the threaded hole into the interior of the slot plate (6) to press and fix the insert (9).

5. The aluminum product processing extrusion forming apparatus according to claim 1, characterized in that, The cooling component includes a connecting plate (11), which is fixed to the top of the support frame (2). A cooling plate (12) is fixed to the inner side of the connecting plate (11). A round tube (13) is fixed to the top of the cooling plate (12). A chiller (14) is fixed to the side wall of the round tube (13). A chilled water pipe (15) is connected to the outlet of the chiller (14). The chilled water pipe (15) passes through the round tube (13) and is spirally coiled around the inner wall of the round tube (13). A fan (16) is fixed to the top of the round tube (13).

6. The aluminum product processing extrusion forming apparatus according to claim 5, characterized in that, The cooling plate (12) is in the shape of an inverted U and has a cavity inside, with multiple air outlets at the bottom of the cavity.

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