Marine aluminum alloy profile extruding machine

Abstract

The invention discloses a marine aluminum alloy profile extruding machine, and relates to the technical field of profile extruding. A transfer assembly is arranged on one side of the aluminum material cutting assembly in a matched mode. The transfer assembly comprises a frame body; a turning plate is movably mounted on the sliding frame; an extruder is arranged on one side of the transfer assembly; the extruder comprises a machine tool frame; a feeding assembly is arranged between the transferring assembly and the extruding machine in a matched mode. The feeding assembly comprises a conveying frame. One end of the conveying frame extends to the bottom of one side of the fixed mold. An aluminum bar is cut by a certain length through the aluminum material cutting assembly, the cut aluminum bar falls onto the turning plate, the turning plate transfers the aluminum bar through movement of the sliding frame, the turning plate is jacked through the turning air cylinder, the aluminum bar on the turning plate is reversed to the conveying frame, and after transferring of the turning plate is completed, the aluminum bar on the turning plate is conveyed to the conveying frame. And resetting is conducted through the overturning air cylinder and the sliding frame, in this way, the cutting waiting time of the aluminum cutting assembly can be effectively shortened, and the working efficiency of the aluminum cutting assembly is greatly improved.

Description

Technical Field

[0001] The invention specifically relates to the technical field of profile extrusion, in particular to a marine aluminum alloy profile extruder. Background Art

[0002] Nowadays, ships are gradually adopting lightweight design in production, and aluminum alloy is used as the main frame of the hull. Aluminum alloy is light in texture, and its use on ships can better realize the floating of the hull; it has good flexibility during navigation; when processing aluminum alloy profiles for hulls, they need to be extruded and formed according to the requirements of the ship, so an extruder is needed; when the traditional extruder is loading, it loads the material through a sliding flipping device, but the existing sliding flipping device can only flip and transport the next aluminum rod after the extruder is loaded, so the aluminum rod on the sliding flipping device has a long waiting time, so it will consume more time during long-term work, resulting in reduced work efficiency and failure to effectively guarantee production efficiency;

[0003] At present, when the conventional sliding flip device transfers the cut aluminum bars, it can only work again after the extruder is loaded. In this way, the aluminum bars on the sliding flip device have a long waiting time, and during the waiting process of the sliding flip device, the cutting device cannot cut the aluminum bars, which reduces the efficiency of the cutting device.

[0004] The present invention designs a marine aluminum alloy profile extruder. In the device, an aluminum cutting assembly is used to cut an aluminum rod to a certain length. After the cutting is completed, a driving device in the transfer assembly drives a flap to move along a slide, so that the cut aluminum rod is transferred to a transfer rack. The flap is pushed by a flip cylinder to place the aluminum rod on the transfer rack, and the flap is reset. This can effectively reduce the waiting time of the aluminum cutting assembly. During the loading, the feed rack is driven to move upward by a lifting cylinder, and the feed rack drives the bottom moving plate to move upward. At this time, the double round head grooves on the moving plate drive When the second movable plate moves forward, the connecting rod is driven to move forward through the second connecting rod. At this time, the connecting rod pushes the first movable plate through the first connecting rod to realize that the first movable plate rotates along the semicircular plate through the first rotating shaft, so as to realize that the blocking rod installed on the top of the first movable plate is rotated into the groove opened on the transmission frame, so that the blocked aluminum rods enter the next stage of the transmission frame. After the feeding rack completes the feeding, when it moves downward, the second movable plate moves downward through the moving plate. At this time, the second connecting rod pulls the connecting rod to realize that the first movable plate rotates upward, so as to separate the blocking rod from the groove, and block the subsequent aluminum rods again. Summary of the invention

[0005] The object of the present invention is to provide a marine aluminum alloy profile extruder, which adopts a feeding assembly to achieve automatic feeding effect when the extruder is extruded. In this way, when loading, the aluminum rod is transferred by a flap, which reduces the waiting time of the aluminum cutting assembly. The feeding rack is driven to move by a lifting cylinder, so that the moving plate mobilizes the movement of the second moving plate, and the connecting rod on the second connecting rod drives the first movable plate to rotate along the semicircular plate, so that the aluminum rod on the transmission rack is transferred to the feeding rack. In this way, the automatic feeding effect of the aluminum rod can be effectively achieved. Through the transmission of the transmission rack, the waiting time between the devices during loading is effectively reduced, and the work efficiency is greatly improved to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A marine aluminum alloy profile extruder comprises an aluminum cutting assembly; a transfer assembly is provided on one side of the aluminum cutting assembly; the transfer assembly comprises a frame; a driving device is provided at the bottom of the frame, wherein the driving device is installed in cooperation with a slide through a conveyor belt; a flap is movably installed on the slide; the bottom of the flap is installed in cooperation with a turning cylinder; the end of the turning cylinder away from the flap is installed in cooperation with the slide; the aluminum rod cut by the aluminum cutting assembly slides through the flap and then reverses, so that the extruded aluminum rod is transferred to the transfer frame, and after the flap reverses the aluminum rod to the transfer frame, the flap is reset and moved to the connection between the frame and the aluminum cutting assembly, so that the next aluminum rod is transferred, thereby greatly reducing the waiting time of the aluminum cutting assembly and significantly improving the work efficiency;

[0008] As a further technical solution of the present invention, an extruder is provided on one side of the transfer assembly; the extruder includes a machine bed; a fixed die is provided at one end of the machine bed; a movable die is installed at the other end; the aluminum rod to be extruded is pushed into the fixed die by the movable die to realize effective processing of the aluminum rod; one end of the aluminum rod cannot be extruded, and the end is cut and collected for centralized processing;

[0009] As a further technical solution of the present invention, a feeding assembly is provided between the transfer assembly and the extruder; the feeding assembly includes a transmission frame; one end of the transmission frame extends to the bottom of one side of the fixed mold; the aluminum rod is automatically rolled by the transmission frame, so that manual participation is no longer required during feeding, which greatly reduces labor costs;

[0010] As a further technical solution of the present invention, the transmission frame is bent; a groove is provided at the turning point; a semicircular plate is integrally provided on one side of the bottom of the transmission frame; the transmission frame extends to the inner section of the machine tool frame and cooperates with the feeding frame; the bottom of the feeding frame is fixedly installed with a lifting cylinder; a fixed plate is provided on the side of the feeding frame away from the transmission frame; the fixed plate is fixedly installed with the machine tool frame; when automatic loading is performed, the feeding frame is driven upward by the lifting cylinder, and the double round head groove provided on the movable plate at the bottom of the feeding frame drives the second movable plate to move, so that the other end of the second movable plate moves forward, and at this time, the first movable plate is driven to rotate by the connecting rod connected to the second connecting rod, and when the first movable plate rotates, the separation between the blocking rod and the aluminum rod is realized, thereby realizing effective loading;

[0011] As a further technical solution of the present invention, a fixing frame is fixedly installed at the bottom of the fixing plate; the fixing frame is L-shaped; a second rotating shaft is provided at the end of the fixing frame; a second movable plate is movably installed at both ends of the second rotating shaft; a second connecting rod is provided at one end of the second movable plate away from the second rotating shaft;

[0012] As a further technical solution of the present invention, the two ends of the second connecting rod are also equipped with a second movable plate; the end of the second movable plate away from the second connecting rod is movably installed through a sliding column and a double round head groove provided on the movable plate; the movable plate is fixedly installed on the bottom of the feeding rack;

[0013] As a further technical solution of the present invention, two symmetrical connecting rods are also installed on the second connecting rod; when loading, the other end of the second movable plate drives the second connecting rod to move forward and backward through the up and down movement of the movable plate. During the forward and backward movement of the second connecting rod, the two connecting rods simultaneously drive the first movable plate to rotate clockwise or counterclockwise along the semicircular plate, thereby realizing the separation or contact between the blocking rod and the aluminum rod;

[0014] As a further technical solution of the present invention, a first movable plate is provided on both sides of the transmission frame; the first movable plate is connected by a first connecting rod; the first movable plate on one side is movably connected to the semicircular plate through a first rotating shaft; when the two connecting rods installed on the second connecting rod move forward, the first movable plate rotates counterclockwise along the semicircular plate through the first rotating shaft, and at this time, the baffle bar on the top of the first movable plate rotates into the grooves opened on both sides of the transmission frame, so that the aluminum rod passes through the baffle bar and enters the feeding rack; conversely, when the two connecting rods installed on the second connecting rod move backward, the first movable plate rotates clockwise along the semicircular plate through the first rotating shaft, and the baffle bar contacts the aluminum rod, thereby blocking the aluminum rod and ensuring orderly feeding;

[0015] As a further technical solution of the present invention, the bottom of the first movable plate is bent with the connecting section of the first connecting rod and the first rotating shaft; a blocking rod is installed on the top of the first movable plate; the blocking rod is located above the transmission frame; the aluminum bars on the transmission frame are effectively loaded by the blocking rod to prevent multiple aluminum bars from being loaded at the same time, causing congestion;

[0016] As a further technical solution of the present invention, a groove is provided on the bent side wall of the transmission frame for facilitating the placement of the blocking rod;

[0017] As a further technical solution of the present invention, one end of the connecting rod away from the second connecting rod is connected to the first connecting rod in a coordinated manner; the connecting rod is arranged in an inclined manner;

[0018] As a further technical solution of the present invention, a collecting rack is fixedly installed inside the transmission rack; a discharge port is provided on the collecting rack; after the unextruded end of the aluminum rod is cut, the end material is centrally collected through the collecting rack.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. When the present invention is used, the aluminum bar is cut to a certain length by the aluminum cutting assembly, and the cut aluminum bar falls onto the flap, which is transferred by the movement of the slide. When the aluminum bar is transferred to one end of the feeding assembly, the flap is lifted by the flip cylinder to reverse the aluminum bar on the flap to the transmission rack. After the transfer is completed, the flap is reset by the flip cylinder and the slide, which can effectively reduce the waiting time of the aluminum cutting assembly and greatly improve the working efficiency of the aluminum cutting assembly.

[0021] 2. In the present invention, the aluminum bars on the transmission rack are effectively blocked by the blocking rod during the rolling process, so that the aluminum bars can be arranged in an orderly manner. The blocking rod realizes the discharge of the aluminum bars through the rotation of the first movable plate, so that the aluminum bars can be loaded one by one in sequence, and the situation of backlog caused by the rolling of multiple aluminum bars at the same time can be prevented;

[0022] 3. In the present invention, the aluminum rod is transmitted to the feeding rack through the transmission rack, and one end of the feeding rack is in a semi-closed state, which effectively ensures that the aluminum rod and the fixed mold are in a vertical state. When the feeding rack is driven by the lifting cylinder to move upward to the same height as the fixed mold, the aluminum rod is pushed into the fixed mold through the mobile mold. At the same time, when the feeding rack moves upward, the double round head grooves provided on the bottom movable plate drive one end of the second movable plate to move upward. Since the second movable plate is inclined, at this time, the other end of the second movable plate drives the second connecting rod to move forward, and the two connecting rods matched with the second connecting rod push the first connecting rod, so that the first movable plates installed at both ends of the first connecting rod rotate counterclockwise along the semicircular plate through the first rotating shaft. At this time, the blocking rod on the top of the first movable plate rotates to the groove provided on the transmission rack to separate from the next aluminum rod, thereby realizing the feeding of the aluminum rod;

[0023] 4. In the present invention, after the feeding rack completes feeding, the lifting cylinder drives the feeding rack to move downward, and the double round head grooves on the movable plate drive the second movable plate to move downward, and the second connecting rod moves backward, and the second connecting rod pulls the connecting rod, so that the first movable plates at both ends of the first connecting rod rotate clockwise through the first rotating shaft, so that the blocking rod is separated from the groove, and the aluminum rod behind is blocked by the blocking rod, and the feeding rack moves upward, so that the loading and the adjustment of the blocking rod on the top of the first movable plate are realized at the same time, which greatly reduces the participation of manual labor and effectively improves the work efficiency;

[0024] 5. In the present invention, when the feeding rack moves up and down, the second connecting rod connected to the second movable plate rotates on the second rotating shaft under the support of the second movable plate to achieve forward or backward movement. The second rotating shaft is cooperatively installed at one end of the fixed frame, and the fixed frame is fixedly installed with the machine tool frame. In this way, when the feeding rack moves, the second movable plate, the second connecting rod and the second movable plate are driven by the movable plate to rotate along the second rotating shaft at the same time, which greatly reduces the waiting time between equipment when loading, and effectively improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0026] Figure 2 The present invention Figure 1 Schematic diagram from another perspective.

[0027] Figure 3 The present invention Figure 1 Side view of.

[0028] Figure 4 The present invention Figure 1 Schematic diagram of the feeding component and extruder assembly.

[0029] Figure 5 The present invention Figure 4Schematic diagram of the bottom structure.

[0030] Figure 6 The present invention Figure 5 Schematic diagram of the internal structure.

[0031] Figure 7 The present invention Figure 6 Side view of.

[0032] Figure 8 It is a schematic diagram of the three-dimensional structure of the feeding component in the present invention.

[0033] Fig. 9 The present invention Figure 8 Another perspective structural diagram of .

[0034] Fig.10 The present invention Fig. 9 Side view of.

[0035] Fig.11 The present invention Fig.10 Another perspective structural diagram of .

[0036] Fig.12 The present invention Figure 8 A magnified view of the local structure at A.

[0037] In the figure: 1-aluminum cutting assembly, 2-transfer assembly, 20-frame, 21-flip plate, 22-slide, 23-turning cylinder, 3-feeding assembly, 30-transmission frame, 31-first movable plate, 32-connecting rod, 33-blocking rod, 34-first connecting rod, 35-fixed frame, 36-second movable plate, 37-movable plate, 370-double round head groove, 38-first rotating shaft, 39-second movable plate, 310-semicircular plate, 311-lifting cylinder, 312-feeding frame, 313-second connecting rod, 314-second rotating shaft, 315-fixed plate, 316-collecting frame, 4-extruder, 40-machine tool frame, 41-fixed mold, 42-movable mold. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-12In an embodiment of the present invention, a marine aluminum alloy profile extruder includes an aluminum cutting assembly 1; a transfer assembly 2 is provided on one side of the aluminum cutting assembly 1; the transfer assembly 2 includes a frame 20; a driving device is provided at the bottom of the frame 20, wherein the driving device is installed in cooperation with a slide 22 through a conveyor belt; a flap 21 is movably installed on the slide 22; the bottom of the flap 21 is installed in cooperation with a flip cylinder 23; the flip cylinder 23 is installed in cooperation with the slide 22 at one end away from the flap 21;

[0040] An extruder 4 is provided on one side of the transfer assembly 2; the extruder 4 includes a machine frame 40; a fixed die 41 is provided at one end of the machine frame 40; and a movable die 42 is installed at the other end.

[0041] A feeding assembly 3 is provided between the transfer assembly 2 and the extruder 4; the feeding assembly 3 includes a transmission frame 30; one end of the transmission frame 30 extends to the bottom of one side of the fixed mold 41;

[0042] The transmission frame 30 is bent; a groove is provided at the turning point; a semicircular plate 310 is integrally provided on one side of the bottom of the transmission frame 30; the transmission frame 30 extends to the inner section of the machine tool frame 40 and cooperates with the feeding frame 312; the bottom of the feeding frame 312 is fixedly installed with the lifting cylinder 311; a fixing plate 315 is provided on the side of the feeding frame 312 away from the transmission frame 30; the fixing plate 315 is fixedly installed with the machine tool frame 40;

[0043] A fixing frame 35 is fixedly installed at the bottom of the fixing plate 315; the fixing frame 35 is L-shaped; a second rotating shaft 314 is provided at the end of the fixing frame 35; a second movable plate 36 is movably installed at both ends of the second rotating shaft 314; a second connecting rod 313 is provided at one end of the second movable plate 36 away from the second rotating shaft 314;

[0044] By adopting the above technical scheme, when in use, the aluminum bar is cut to a certain length by the aluminum cutting component 1, and the cut aluminum bar falls onto the flap 21. The flap 21 is moved by the slide 22 to transfer the aluminum bar. When it is transferred to one end of the feeding component 3, the flap 21 is lifted by the flip cylinder 23 to reverse the aluminum bar on the flap 21 to the transmission rack 30. After the transfer is completed, the flap 21 is reset by the flip cylinder 23 and the slide 22. This can effectively reduce the waiting time for cutting of the aluminum cutting component 1 and greatly improve the working efficiency of the aluminum cutting component 1. The aluminum cutting component 1 is an existing technology and will not be described again here.

[0045] In this embodiment, the second connecting rod 313 is also provided with a second movable plate 39 at both ends; the second movable plate 39 is movably installed at one end away from the second connecting rod 313 through a sliding column and a double round head groove 370 provided on the movable plate 37; the movable plate 37 is fixedly installed at the bottom of the feeding rack 312; when the feeding rack 312 moves up and down, it also drives the movable plate 37 to move up and down, thereby realizing the effect of automatic feeding of aluminum bars on the transmission rack 30;

[0046] Specifically, two symmetrical connecting rods 32 are mounted on the second connecting rod 313; through the movement of the second movable plate 39, the second connecting rod 313 pushes or pulls the connecting rod 32 to adjust the first movable plate 31;

[0047] The first movable plates 31 are provided on both sides of the transmission frame 30; the first movable plates 31 are connected via a first connecting rod 34; the first movable plate 31 on one side is movably connected to the semicircular plate 310 via a first rotating shaft 38;

[0048] By adopting the above technical solution, the aluminum bars on the transmission rack 30 are effectively blocked by the blocking rod 33 during the rolling process, so that the aluminum bars can be arranged in an orderly manner. The blocking rod 33 realizes the discharge of the aluminum bars through the rotation of the first movable plate 31, so that the aluminum bars can be loaded one by one in sequence, and the situation of backlog caused by the rolling of multiple aluminum bars at the same time can be prevented;

[0049] Furthermore, the aluminum rod is transferred to the feeding rack 312 through the transfer rack 30, and one end of the feeding rack 312 is in a semi-closed state, which effectively ensures that the aluminum rod is in a vertical state with the fixed mold 41. When the feeding rack 312 is driven by the lifting cylinder 311 to move upward to the same height as the fixed mold 41, the aluminum rod is pushed into the fixed mold 41 through the mobile mold 42. At the same time, when the feeding rack 312 moves upward, the double round head groove 370 opened on the bottom mobile plate 37 drives one end of the second mobile plate 39 to move upward. The second movable plate 39 moves upward. Since the second movable plate 39 is tilted, at this time, the other end of the second movable plate 39 drives the second connecting rod 313 to move forward, and the two connecting rods 32 installed on the second connecting rod 313 push the first connecting rod 34, so that the first movable plate 31 installed at both ends of the first connecting rod 34 rotates counterclockwise along the semicircular plate 310 through the first rotating shaft 38. At this time, the blocking rod 33 on the top of the first movable plate 31 rotates to the groove provided on the transmission frame 30, so as to separate from the next aluminum rod and realize the loading of the aluminum rod;

[0050] In this embodiment, the bottom of the first movable plate 31 is bent to form a connection section between the first connecting rod 34 and the first rotating shaft 38; a blocking rod 33 is installed on the top of the first movable plate 31; the blocking rod 33 is located above the transmission frame 30;

[0051] The bent side wall of the transmission frame 30 is provided with a groove for facilitating the placement of the blocking rod 33;

[0052] The end of the connecting rod 32 away from the second connecting rod 313 is connected to the first connecting rod 34; the connecting rod 32 is arranged in an inclined manner;

[0053] By adopting the above technical solution, after the feeding rack 312 finishes feeding, the lifting cylinder 311 drives the feeding rack 312 to move downward, and the double round head groove 370 opened on the movable plate 37 drives the second movable plate 39 to move downward, and the second connecting rod 313 moves backward, and the second connecting rod 313 pulls the connecting rod 32, so that the first movable plate 31 at both ends of the first connecting rod 34 rotates clockwise through the first rotating shaft 38, so that the blocking rod 33 is separated from the groove, and the aluminum rod behind is blocked by the blocking rod 33, and the feeding rack 312 moves upward, so that the material is loaded and the blocking rod 33 on the top of the first movable plate 31 is adjusted at the same time, which greatly reduces the participation of manual labor and effectively improves work efficiency;

[0054] In this embodiment, a collecting rack 316 is fixedly installed inside the transmission rack 30; a discharge port is provided on the collecting rack 316, and the unextruded end of the aluminum rod is separated from the extrusion section by cutting, and is placed in the collecting rack 316, and is collected and processed in a centralized manner through the discharge port;

[0055] By adopting the above technical solution, when the feeding rack 312 moves up and down, the second connecting rod 313 connected to the second movable plate 39 rotates on the second rotating shaft 314 under the support of the second movable plate 36 to achieve forward or backward movement. The second rotating shaft 314 is installed at one end of the fixed frame 35, and the fixed frame 35 is fixedly installed with the machine tool frame 40. In this way, when the feeding rack 312 moves, the second movable plate 39, the second connecting rod 313 and the second movable plate 36 are driven by the movable plate 37 to rotate along the second rotating shaft 314 at the same time, which greatly reduces the waiting time between equipment during loading and effectively improves work efficiency.

[0056] The working principle of the present invention is as follows: when in use, the aluminum bar is cut to a certain length by the aluminum cutting assembly 1, and the cut aluminum bar falls onto the flap 21, and the flap 21 is moved by the slide 22 to realize the transfer of the aluminum bar. When the aluminum bar is transferred to one end of the loading assembly 3, the flap 21 is lifted by the flip cylinder 23 to realize the inversion of the aluminum bar on the flap 21 to the transmission rack 30. After the transfer is completed, the flap 21 is reset by the flip cylinder 23 and the slide 22, which can effectively reduce the waiting time for cutting of the aluminum cutting assembly 1 and greatly improve the working efficiency of the aluminum cutting assembly 1.

[0057] The aluminum bars on the transmission rack 30 are effectively blocked by the blocking rod 33 during the rolling process, so that the aluminum bars can be arranged in an orderly manner. The blocking rod 33 realizes the discharge of the aluminum bars through the rotation of the first movable plate 31, so that the aluminum bars can be loaded one by one in sequence, and the situation of backlog caused by the rolling of multiple aluminum bars at the same time can be prevented;

[0058] The aluminum rod is transferred to the feeding rack 312 through the transfer rack 30. One end of the feeding rack 312 is in a semi-closed state, which effectively ensures that the aluminum rod is in a vertical state with the fixed mold 41. When the feeding rack 312 is driven by the lifting cylinder 311 to move upward to the same height as the fixed mold 41, the aluminum rod is pushed into the fixed mold 41 through the mobile mold 42. At the same time, when the feeding rack 312 moves upward, the double round head groove 370 opened on the bottom mobile plate 37 drives one end of the second mobile plate 39 to move upward. The second movable plate 39 is tilted, and at this time, the other end of the second movable plate 39 drives the second connecting rod 313 to move forward, and the two connecting rods 32 installed on the second connecting rod 313 push the first connecting rod 34, so that the first movable plate 31 installed at both ends of the first connecting rod 34 rotates counterclockwise along the semicircular plate 310 through the first rotating shaft 38. At this time, the blocking rod 33 on the top of the first movable plate 31 rotates into the groove provided on the transmission frame 30, so as to separate from the next aluminum rod and realize the loading of the aluminum rod;

[0059] After the feeding rack 312 finishes feeding, the lifting cylinder 311 drives the feeding rack 312 to move downward. At this time, the double round head groove 370 opened on the movable plate 37 drives the second movable plate 39 to move downward, and the second connecting rod 313 moves backward. The second connecting rod 313 pulls the connecting rod 32, so that the first movable plates 31 at both ends of the first connecting rod 34 rotate clockwise through the first rotating shaft 38, so that the blocking rod 33 is separated from the groove, and the aluminum rod behind is blocked by the blocking rod 33. By moving up the feeding rack 312, the feeding and the blocking rod 33 on the top of the first movable plate 31 are adjusted at the same time, which greatly reduces the participation of manual labor and effectively improves work efficiency.

[0060] When the feeding rack 312 moves up and down, the second connecting rod 313 connected to the second movable plate 39 rotates on the second rotating shaft 314 under the support of the second movable plate 36 to achieve forward or backward movement. The second rotating shaft 314 is installed at one end of the fixed frame 35, and the fixed frame 35 is fixedly installed with the machine tool frame 40. In this way, when the feeding rack 312 moves, the second movable plate 39, the second connecting rod 313 and the second movable plate 36 are driven by the movable plate 37 to rotate along the second rotating shaft 314 at the same time, which greatly reduces the waiting time between equipment during loading and effectively improves work efficiency.

[0061] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0062] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A marine aluminum alloy profile extruder, characterized in that: The invention comprises an aluminum material cutting component (1); a transfer component (2) is arranged on one side of the aluminum material cutting component (1); the transfer component (2) comprises a frame (20); a driving device is arranged at the bottom of the frame (20), wherein the driving device is installed in cooperation with a slide (22) via a conveyor belt; a flap (21) is movably installed on the slide (22); the bottom of the flap (21) is installed in cooperation with a turning cylinder (23); the end of the turning cylinder (23) away from the flap (21) is installed in cooperation with the slide (22); An extruder (4) is arranged on one side of the transfer assembly (2); the extruder (4) comprises a machine frame (40); a fixed die (41) is arranged at one end inside the machine frame (40); and a movable die (42) is installed in cooperation with the other end; A feeding assembly (3) is arranged between the transfer assembly (2) and the extruder (4); the feeding assembly (3) comprises a transmission frame (30); one end of the transmission frame (30) extends to the bottom of one side of the fixed mold (41).

2. The marine aluminum alloy profile extruder according to claim 1, characterized in that: The transmission frame (30) is bent; a groove is provided at the turning point; a semicircular plate (310) is integrally provided on one side of the bottom of the transmission frame (30); the transmission frame (30) extends to the inner section of the machine tool frame (40) and cooperates with the feeding frame (312); the bottom of the feeding frame (312) is fixedly installed with the lifting cylinder (311); a fixing plate (315) is provided on the side of the feeding frame (312) away from the transmission frame (30); the fixing plate (315) is fixedly installed with the machine tool frame (40); A fixing frame (35) is fixedly mounted on the bottom of the fixing plate (315); the fixing frame (35) is arranged in an L shape; a second rotating shaft (314) is arranged at the end of the fixing frame (35); second movable plates (36) are movably mounted at both ends of the second rotating shaft (314); a second connecting rod (313) is mounted at one end of the second movable plate (36) away from the second rotating shaft (314).

3. The marine aluminum alloy profile extruder according to claim 2, characterized in that: The second connecting rod (313) is also provided with a second movable plate (39) at both ends; the end of the second movable plate (39) away from the second connecting rod (313) is movably installed through a sliding column and a double round head groove (370) provided on the movable plate (37); the movable plate (37) is fixedly installed on the bottom of the feeding rack (312).

4. The marine aluminum alloy profile extruder according to claim 3, characterized in that: The second connecting rod (313) is also equipped with two symmetrical connecting rods (32).

5. The marine aluminum alloy profile extruder according to claim 2, characterized in that: The transmission frame (30) is provided with a first movable plate (31) on both sides; the first movable plate (31) is connected via a first connecting rod (34); the first movable plate (31) on one side is movably connected to the semicircular plate (310) via a first rotating shaft (38).

6. The marine aluminum alloy profile extruder according to claim 5, characterized in that: The bottom of the first movable plate (31) is bent into a connection section with the first connecting rod (34) and the first rotating shaft (38); a blocking rod (33) is mounted on the top of the first movable plate (31); and the blocking rod (33) is located above the transmission frame (30).

7. The marine aluminum alloy profile extruder according to claim 6, characterized in that: A groove for accommodating the placement of the blocking rod (33) is provided on the bent side wall of the transmission frame (30).

8. The marine aluminum alloy profile extruder according to claim 4, characterized in that: One end of the connecting rod (32) away from the second connecting rod (313) is cooperatively connected to the first connecting rod (34); the connecting rod (32) is arranged in an inclined manner.

9. The marine aluminum alloy profile extruder according to claim 8, characterized in that: A collecting rack (316) is also fixedly installed inside the transmission rack (30); a material discharge port is provided on the collecting rack (316).

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