Aluminum bar hot shearing device

Abstract

The utility model relates to the technical field of aluminum bar machining, in particular to an aluminum bar hot shearing device which comprises a rack, a shearing assembly is installed on the rack, a conveying assembly erected at a discharging port of a furnace body is installed on the rack, and the conveying assembly is used for conveying an aluminum bar to the shearing assembly to be sheared; a guide frame is installed on the side, away from the conveying assembly, of the shearing assembly, a guide rod is fixedly installed on the guide frame, and a positioning assembly is slidably connected to the guide rod. A material pouring assembly is installed at the bottom of the shearing assembly, rotationally connected with the rack and located in the conveying direction of the conveying assembly. The aluminum bar shearing device has the effect of improving the accuracy of the aluminum bar shearing length.

Description

Technical Field

[0001] The present application relates to the technical field of aluminum bar processing, and in particular to an aluminum bar hot shearing device. Background Art

[0002] Aluminum bars are the raw materials for the production of aluminum profiles. Before extrusion molding, they need to be heated in a hot shear furnace. After melting in the furnace, the aluminum bars are transported to the shearing equipment for shearing. The aluminum bars need to be cut according to different types and sizes of aluminum profiles so that the shearing length of the aluminum bars meets the production requirements of aluminum profiles. In traditional aluminum bar shearing, the shearing length of the aluminum bars is generally controlled by manual visual estimation. The length of the aluminum bars is difficult to meet the production requirements of aluminum profiles, resulting in waste of aluminum bar materials. Utility Model Content

[0003] In order to improve the accuracy of aluminum bar shearing length, the present application provides an aluminum bar hot shearing device.

[0004] The present application provides an aluminum bar hot shearing device, which adopts the following technical solution:

[0005] A hot shearing device for aluminum bars comprises a frame, a shearing assembly is installed on the frame, a conveying assembly mounted at the discharge port of a furnace body is installed on the frame, the conveying assembly is used to convey the aluminum bars to the shearing assembly for shearing; a guide frame is installed on the side of the shearing assembly away from the conveying assembly, a guide rod is fixedly installed on the guide frame, and a positioning assembly is slidably connected to the guide rod; a dumping assembly is installed at the bottom of the shearing assembly, the dumping assembly is rotatably connected to the frame, and the dumping assembly is located in the conveying direction of the conveying assembly.

[0006] By adopting the above technical scheme, when it is necessary to shear the aluminum rod, the position of the positioning assembly on the guide rod is adjusted according to the shearing length requirement of the aluminum rod, the aluminum rod is inserted into the shearing assembly under the transmission of the transmission assembly, and the aluminum rod continues to be transmitted on the transmission assembly until the aluminum rod and the positioning assembly are abutted, the shearing assembly is started to shear the aluminum rod, and the sheared aluminum rod falls on the dumping assembly, and the dumping assembly rotates on the frame to flip and dump. When the shearing length of the aluminum rod changes, the position of the positioning assembly on the guide rod is adjusted so that the shearing length of the aluminum rod meets the shearing requirements, thereby improving the accuracy of the shearing length of the aluminum rod.

[0007] Optionally, the positioning assembly includes a positioning screw, an adjusting handwheel, a moving block and a positioning piece, the positioning screw is rotatably connected to the guide frame, one end of the positioning screw is connected to the adjusting handwheel, the positioning screw is threadedly connected to the moving block, the moving block is abutted against the guide frame, the positioning piece is connected to the moving block, and the moving block is slidably connected to the guide rod.

[0008] By adopting the above technical solution, the adjusting hand wheel is turned to rotate the positioning screw on the guide frame, and the positioning screw is threadedly connected to the moving block, so that the moving block moves on the positioning screw, thereby realizing the position adjustment of the positioning piece on the guide frame. When the aluminum bar cutting operation is performed, the transmission component transmits the aluminum bar to the shearing component. When the top end of the aluminum bar is against the positioning piece, the aluminum bar shearing length positioning function is realized, thereby improving the accuracy of the aluminum bar shearing length.

[0009] Optionally, one end of the positioning member away from the moving block is rotatably connected to a positioning wheel.

[0010] By adopting the above technical solution, when the aluminum rod needs to be positioned, the aluminum rod is abutted against the positioning wheel. After the shearing assembly shears the aluminum rod, the aluminum rod falls to the bottom of the shearing assembly. The positioning wheel is rotatably connected to the positioning piece. When the aluminum rod falls downward, the positioning wheel rotates on the positioning piece, thereby reducing the possibility of damage to the aluminum rod due to friction with the positioning assembly when the aluminum rod falls.

[0011] Optionally, the shearing assembly includes a support frame, a shearing drive and a shearing knife, the support frame is fixedly connected to the frame, the shearing drive is fixedly connected to the top of the support frame, the output end of the shearing drive is fixedly connected to the shearing knife, a shearing opening is opened on the support frame, the shearing opening is located in the conveying direction of the conveying assembly, and the shearing knife is used to shear the aluminum rod at the shearing opening.

[0012] By adopting the above technical solution, when the aluminum rod needs to be sheared, the aluminum rod is conveyed to the shearing opening by the conveying assembly, the shearing driving component is started, and the shearing driving component drives the shearing knife to shear the aluminum rod. The shearing driving component drives the shearing knife to increase the force and speed of the shearing knife, thereby quickly cutting the aluminum rod, reducing the possibility that the shearing length of the aluminum rod does not meet the requirements due to the uneven cut of the aluminum rod, and improving the cutting quality of the aluminum rod.

[0013] Optionally, the material pouring assembly includes a material pouring drive and a flipping member, the material pouring drive is hinged to the frame, the output end of the material pouring drive is hinged to the flipping member, the flipping member is rotatably connected to the frame, and the flipping member is located in the conveying direction of the conveying assembly.

[0014] By adopting the above technical solution, the aluminum rod enters the flipping part, the material unloading driving part is started, and the material unloading driving part drives the flipping part to flip, so that the aluminum rod falls from the flipping part, which is convenient for subsequent material collection and processing, reduces the waiting time of workers, improves production efficiency, and saves time and labor costs.

[0015] Optionally, a buffer plate is provided on a side of the flipping member away from the material unloading driving member, and the buffer plate is fixedly connected to the frame.

[0016] By adopting the above technical solution, the aluminum rod is flipped on the flip piece and falls on the buffer plate, which reduces the possibility of the aluminum rod falling directly from the flip piece to the ground and causing damage to the aluminum rod, reduces the waste of aluminum rod resources, and improves the shearing quality of the aluminum rod.

[0017] Optionally, a guide plate is provided on one side of the pouring assembly, the guide plate is fixedly connected to the frame, and the guide plate is used to guide the aluminum rod into the pouring assembly.

[0018] By adopting the above technical solution, during the aluminum rod shearing process, the aluminum rod may suddenly break. If there is no guide plate to block it, the aluminum rod may fall to the ground, resulting in material waste and damage. By setting the guide plate to block the falling aluminum rod, the aluminum rod can safely reach the pouring assembly, reducing the damage of the aluminum rod after shearing, improving the quality of aluminum rod shearing, and reducing resource waste.

[0019] Optionally, a material receiving piece is installed at the bottom of the shearing assembly, and the material receiving piece is fixed to the frame. A pushing drive piece and a pushing piece are installed on the top of the material receiving piece. The output end of the pushing drive piece is fixed to the pushing piece. The pushing piece is used to push the aluminum rod from the material receiving piece to the material pouring assembly. The pushing drive piece is fixedly installed on the frame.

[0020] By adopting the above technical solution, the aluminum rod falls from the shearing point of the shearing assembly onto the receiving piece, the pushing driving piece is started, the pushing driving piece drives the pushing piece to move, and the pushing piece pushes the aluminum rod into the pouring assembly, thereby reducing the possibility of the aluminum rod directly falling into the pouring assembly, causing inconvenience in the pouring operation of the aluminum rod, and improving the convenience of pouring the aluminum rod in the pouring assembly.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. When the aluminum bar needs to be sheared, the position of the positioning component on the guide rod is adjusted according to the shearing length requirement of the aluminum bar. The aluminum bar is inserted into the shearing component under the transmission of the transmission component. The aluminum bar continues to be transmitted on the transmission component until the aluminum bar and the positioning component are against each other. The shearing component is started to shear the aluminum bar. The sheared aluminum bar falls on the pouring component, and the pouring component rotates on the frame to flip and pour. When the shearing length of the aluminum bar changes, the position of the positioning component on the guide rod is adjusted to make the shearing length of the aluminum bar meet the shearing requirements, thereby improving the accuracy of the shearing length of the aluminum bar;

[0023] 2. When the aluminum bar needs to be positioned, the aluminum bar is against the positioning wheel. After the shearing assembly shears the aluminum bar, the aluminum bar falls to the bottom of the shearing assembly. The positioning wheel is rotatably connected to the positioning piece. When the aluminum bar falls downward, the positioning wheel rotates on the positioning piece to reduce the possibility of damage to the aluminum bar caused by friction with the positioning assembly when the aluminum bar falls;

[0024] 3. When the aluminum bar needs to be sheared, the aluminum bar is transported to the shearing opening by the conveying assembly, and the shearing driving component is started. The shearing driving component drives the shearing knife to shear the aluminum bar. The shearing driving component drives the shearing knife to increase the power and speed of the shearing knife, thereby quickly cutting the aluminum bar, reducing the possibility that the shearing length of the aluminum bar does not meet the requirements due to the uneven cut of the aluminum bar, and improving the cutting quality of the aluminum bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure in the embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the overall structure in the embodiment of the present application.

[0027] Figure 3 It is a schematic diagram of the position of the driving member in the embodiment of the present application.

[0028] Description of reference numerals:

[0029] 1. Frame; 2. Shearing assembly; 21. Support frame; 211. Shearing opening; 22. Shearing drive; 23. Shearing knife; 3. Conveying assembly; 31. Conveying frame; 32. Conveying drive; 33. Conveying roller; 34. Conveying sprocket; 35. Transmission chain; 4. Guide frame; 41. Guide groove; 42. Guide rod; 5. Positioning assembly; 51. Positioning screw; 52. Adjusting hand wheel; 53. Moving block; 54. Positioning member; 55. Positioning wheel; 6. Discharging assembly; 61. Discharging drive; 62. Turning member; 7. Material receiving member; 71. Pushing drive; 72. Pushing member; 8. Buffer plate; 9. Leading plate. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-3 This application is described in further detail.

[0031] The embodiment of the present application discloses an aluminum rod hot shearing device.

[0032] Reference Figure 1 and Figure 2A hot shearing device for aluminum bars comprises a frame 1, on the top of which a shearing assembly 2 is fixedly mounted; on the top of the frame 1 a conveying assembly 3 arranged at the discharge port of a furnace body is fixedly mounted, and the conveying assembly 3 is used to convey the aluminum bars to the shearing assembly 2 for shearing; on the side of the shearing assembly 2 away from the conveying assembly 3 a guide frame 4 is fixedly mounted, and a guide groove 41 is provided on the top of the guide frame 4, on which a guide rod 42 is fixedly mounted, and both ends of the guide rod 42 are respectively fixedly connected to the groove walls of the guide groove 41, and an extending direction of the guide rod 42 is consistent with a conveying direction of the conveying assembly 3, and a positioning assembly 5 is slidably connected to the guide rod 42, and the positioning assembly 5 abuts against the side wall of the guide groove 41; a dumping assembly 6 is mounted at the bottom of the shearing assembly 2, and the dumping assembly 6 is rotatably connected to the frame 1, and the dumping assembly 6 is located in the conveying direction of the conveying assembly 3.

[0033] Before shearing the aluminum rod, determine the length of the aluminum rod to be sheared, move the positioning component 5, determine the position of the positioning component 5 on the guide rod 42, and make the position of the positioning component 5 on the guide rod 42 meet the shearing length requirement of the aluminum rod. When shearing the aluminum rod, the aluminum rod is discharged from the discharge port of the furnace body, and is conveyed to the shearing component 2 by the conveying component 3. The aluminum rod continues to be conveyed on the conveying component 3 until the aluminum rod and the positioning component 5 are abutted. The shearing component 2 is started, and the shearing component 2 shears the aluminum rod. The sheared aluminum rod falls on the pouring component 6, and the pouring component 6 rotates on the frame 1 to flip and pour. When the shearing length of the aluminum rod changes, the position of the positioning component 5 on the guide rod 42 is adjusted to make the shearing length of the aluminum rod meet the shearing requirements, thereby improving the accuracy of the shearing length of the aluminum rod.

[0034] The shearing assembly 2 includes a support frame 21, a shearing drive member 22 and a shearing knife 23. The bottom wall of the support frame 21 is fixedly connected to the top wall of the frame 1, the shearing drive member 22 is fixedly connected to the top of the support frame 21, the output end of the shearing drive member 22 is slidably matched with the support frame 21, the output end of the shearing drive member 22 is fixedly connected to the shearing knife 23, a shearing opening 211 is provided on the side of the support frame 21 close to the positioning wheel 55, the shearing opening 211 is located in the conveying direction of the conveying assembly 3, the shearing knife 23 is abutted against the side of the support frame 21 close to the shearing opening 211, the shearing knife 23 is used to shear the aluminum rod at the shearing opening 211, and in this embodiment, the shearing drive member 22 adopts a hydraulic cylinder.

[0035] When the aluminum rod is to be sheared, the conveying component 3 conveys the aluminum rod to the shearing opening 211, starts the shearing driving component 22, and the shearing driving component 22 drives the shearing knife 23 to move toward the shearing opening 211, thereby increasing the force and speed of the shearing knife 23, so that the shearing knife 23 can quickly shear the aluminum rod, thereby reducing the possibility of uneven cuts on the aluminum rod, improving the cutting quality of the aluminum rod, reducing the possibility of waste of aluminum rod materials due to poor shearing quality of the aluminum rod, and improving the utilization rate of aluminum rod resources.

[0036] The positioning assembly 5 includes a positioning screw 51, an adjusting hand wheel 52, a moving block 53 and a positioning piece 54. The extension direction of the positioning screw 51 is parallel to the extension direction of the guide rod 42. The positioning screw 51 is located in the guide groove 41. The positioning screw 51 is inserted into the groove wall of the guide groove 41 and is rotatably connected to the guide frame 4. The positioning screw 51 is threadedly connected to the moving block 53. The moving block 53 is slidingly connected to the guide rod 42. The adjusting hand wheel 52 is located on the outside of the guide frame 4. One end of the adjusting hand wheel 52 is fixedly connected to the positioning screw 51. The side wall of the moving block 53 is abutted against the groove wall of the guide groove 41. One end of the moving block 53 away from the positioning screw 51 is fixedly connected to the positioning piece 54. The positioning piece 54 is located in the conveying direction of the aluminum rod. The positioning piece 54 and the shear cut 211 are located on the same horizontal line.

[0037] When the position of the positioning member 54 is adjusted, the adjusting hand wheel 52 is turned to make the positioning screw 51 rotate on the guide frame 4. When the positioning screw 51 rotates, it drives the moving block 53 to move on the positioning screw 51, so that the moving block 53 slides on the guide rod 42, thereby realizing the position adjustment of the positioning member 54 on the guide frame 4. When the aluminum rod is sheared, the aluminum rod is abutted against the positioning member 54 under the conveying operation of the conveying component 3, thereby improving the accuracy of the shearing length of the aluminum rod.

[0038] One end of the positioning member 54 away from the moving block 53 is rotatably connected to a positioning wheel 55 . The rotation axis of the positioning wheel 55 on the positioning member 54 is horizontally arranged and perpendicular to the conveying direction of the conveying assembly 3 .

[0039] The position of the positioning member 54 is adjusted as required, so that the distance from the positioning wheel 55 to the shearing opening 211 is consistent with the length of the aluminum rod required to be sheared. The aluminum rod is against the positioning wheel 55. After the aluminum rod is sheared by the shearing knife 23, the aluminum rod falls to the bottom of the support frame 21, so that the positioning wheel 55 rotates on the positioning member 54, reducing the possibility of damage to the aluminum rod due to friction with the positioning member 54 when the aluminum rod falls, thereby improving the shearing quality of the aluminum rod.

[0040] The conveying assembly 3 includes a conveying frame 31, a conveying driving member 32, a conveying roller shaft 33, a conveying sprocket 34 and a transmission chain 35. The bottom wall of the conveying frame 31 is fixedly connected to the top wall of the frame 1. The conveying driving member 32 is fixedly installed on the furnace body. The conveying roller shaft 33 is rotatably connected to the conveying frame 31. There are multiple conveying sprockets 34, which are respectively fixedly installed on the output end of the conveying driving member 32 and one end of the conveying roller shaft 33. The conveying sprocket 34 is circled in the conveying chain, and the conveying sprocket 34 is meshed with the conveying chain. The horizontal height of the top wall of the conveying roller shaft 33 is not lower than the horizontal height of the bottom wall of the shearing cut 211. The shearing cut 211 is located in the conveying direction of the aluminum rod. In this embodiment, the conveying driving member 32 adopts a driving motor.

[0041] When the aluminum rod is conveyed, the conveying driving member 32 is started, and the conveying driving member 32 drives the conveying sprocket 34 installed on the conveying driving member 32 to rotate, thereby driving the transmission chain 35 to rotate, and the rotation of the transmission chain 35 drives the conveying sprocket 34 installed on the conveying roller 33, so that the conveying roller 33 rotates, and the aluminum rod is conveyed from the discharge port of the furnace body to the conveying roller 33, and the aluminum rod is conveyed on the conveying roller 33, so that the aluminum rod is conveyed to the shearing opening 211 until the aluminum rod is against the positioning wheel 55, and the shearing knife 23 shears the aluminum rod. The conveying process of the aluminum rod is regulated by the conveying driving member 32, so as to reduce the possibility of the aluminum rod position being offset due to the unstable transmission of the aluminum rod, and improve the accuracy of the shearing length of the aluminum rod.

[0042] Reference Figure 3 A material receiving piece 7 is installed at the bottom of the shearing frame. The extending direction of the material receiving piece 7 is consistent with the conveying direction of the aluminum rod. The material receiving piece 7 is fixedly connected to the frame 1. The cross-section of the material receiving piece 7 is concave and gathered in the middle, and the concave part of the material receiving piece 7 is located in the same vertical direction as the conveying direction of the aluminum rod. A pushing drive piece 71 and a pushing member 72 are installed on the top of the material receiving piece 7. The output end of the pushing drive piece 71 is fixed to the pushing member 72. The pushing member 72 is used to push the aluminum rod from the material receiving piece 7 to the pouring assembly 6. The pushing drive piece 71 is fixedly installed on the frame 1. The pushing member is cylindrical and is located at the concave part of the material receiving piece 7. In this embodiment, the pushing drive piece 71 adopts a cylinder.

[0043] The aluminum rod falls from the shear cut 211 onto the receiving piece 7, and the aluminum rod stays in the recessed part of the receiving piece 7, and the push driving piece 71 is started, and the push driving piece 71 drives the push member 72 to move, and the push member 72 pushes the aluminum rod into the pouring assembly 6, thereby reducing the possibility that the aluminum rod directly falls into the pouring assembly 6 and causes the aluminum rod to be messy in the pouring assembly 6, enhancing the orderliness of the aluminum rod in the pouring assembly 6, facilitating the pouring operation of the aluminum rod, and improving the convenience of pouring the aluminum rod in the pouring assembly 6.

[0044] Reference Figure 1 and Figure 2 The material pouring assembly 6 includes a material pouring drive member 61 and a flip member 62. The material pouring drive member 61 is hinged to the frame 1. The extending direction of the flip member 62 is consistent with the extending direction of the material receiving member 7. The flip member 62 is located at the bottom of the material receiving member 7. Both ends of the flip member 62 in the extending direction are rotatably connected to the frame 1. The flip member 62 is located in the conveying direction of the conveying roller shaft 33. The flip member 62 is concave and gathered in the middle in the extending direction of the flip member 62. The output end of the material pouring drive member 61 is hinged to one side of the extending direction of the flip member 62. In this embodiment, the material pouring drive member 61 adopts a cylinder.

[0045] The aluminum rod enters the middle recessed part of the flip part 62 through the material receiving part 7, and the material pouring driving part 61 is started. The material pouring driving part 61 drives the flip part 62 to flip to the side away from the hinge point between the material pouring driving part 61 and the flip part 62, so that the aluminum rod falls from the flip part 62, thereby reducing the possibility of aluminum rods being concentrated in the flip part 62 and requiring manual removal, reducing the waiting time of workers, enhancing the convenience of subsequent material collection and processing of the aluminum rods, improving production efficiency, and saving time and labor costs.

[0046] A buffer plate 8 is arranged on the side of the flipping member 62 away from the material unloading driving member 61. The buffer plate 8 is fixedly connected to the frame 1 and is arranged at an angle. The buffer plate 8 is arranged at an angle, and the horizontal height of the end of the buffer plate 8 close to the frame 1 is higher than the horizontal height of the end of the buffer plate 8 away from the frame 1.

[0047] The aluminum bar flips from the flipping piece 62, falls onto the buffer plate 8, and then rolls to the aluminum bar receiving area for receiving. This reduces the possibility that the aluminum bar will fall directly from the flipping piece 62 onto the ground and be impacted on the ground, thereby reducing the waste of aluminum bar resources and improving the shearing quality of the aluminum bar.

[0048] A guide plate 9 is provided on one side of the flip member 62, and the guide plate 9 is fixedly connected to the side of the frame 1 away from the buffer member. The guide plate 9 is used to guide the aluminum rod into the flip member 62, and the side of the guide plate 9 close to the buffer plate 8 is against the flip member 62.

[0049] After the aluminum rod is sheared and broken by the shear knife 23, the aluminum rod falls vertically downward, and falls into the concave part of the receiving piece 7 under the guidance of the guide plate 9, reducing the possibility of the aluminum rod bouncing in the receiving piece 7 or deviating when falling and falling to the ground, so that the aluminum rod can safely reach the flip piece 62, which is convenient for the unloading process of the aluminum rod.

[0050] The implementation principle of an aluminum rod hot shearing device in the embodiment of the present application is as follows: the aluminum rod is conveyed from the discharge port of the furnace body to the conveying roller 33, and the conveying roller 33 is driven by the conveying driving member 32 to rotate, so that the aluminum rod is conveyed on the conveying roller 33, and the aluminum rod is inserted into the shearing opening 211 during the conveying process until the aluminum rod abuts against the positioning wheel 55, thereby realizing the aluminum rod cutting length positioning operation and improving the accuracy of the aluminum rod shearing length, and starting the shearing driving member 22, and the shearing driving member 22 drives the shearing knife 23 to shear the aluminum rod, and the aluminum rod falls into the receiving member 7, and the pushing member 22 is started. The driving member 71 pushes the driving member 71 to drive the pushing member 72 to move so that the aluminum rod enters the flipping member 62, and the material unloading driving member 61 is started. The material unloading driving member 61 drives the flipping member 62 to flip and unload; when the cutting length of the aluminum rod is changed according to actual requirements, the adjusting hand wheel 52 is rotated to make the horizontal position distance between the positioning wheel 55 and the shearing opening 211 meet the cutting length of the aluminum rod, thereby enhancing the practicality of the aluminum rod hot shearing device; when there is a deviation in the cutting length of the aluminum rod, the adjusting hand wheel 52 is rotated to change the position of the positioning wheel 55, thereby improving the accuracy of the cutting length of the aluminum rod.

[0051] The above are all preferred embodiments of the present application. The embodiments are only explanations of the present application and do not limit the protection scope of the present application in turn. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A hot shearing device for aluminum bars, characterized in that: The invention comprises a frame (1), a shearing assembly (2) is mounted on the frame (1), a conveying assembly (3) mounted on the frame (1) and arranged at the discharge port of a furnace body, the conveying assembly (3) being used to convey the aluminum rod to the shearing assembly (2) for shearing; a guide frame (4) is mounted on the side of the shearing assembly (2) away from the conveying assembly (3), a guide rod (42) is fixedly mounted on the guide frame (4), a positioning assembly (5) is slidably connected to the guide rod (42); a pouring assembly (6) is mounted at the bottom of the shearing assembly (2), the pouring assembly (6) is rotatably connected to the frame (1), and the pouring assembly (6) is located in the conveying direction of the conveying assembly (3).

2. The aluminum bar hot shearing device according to claim 1, characterized in that: The positioning assembly (5) comprises a positioning screw (51), an adjusting hand wheel (52), a moving block (53) and a positioning member (54); the positioning screw (51) is rotatably connected to the guide frame (4); one end of the positioning screw (51) is connected to the adjusting hand wheel (52); the positioning screw (51) is threadedly connected to the moving block (53); the moving block (53) abuts against the guide frame (4); the positioning member (54) is connected to the moving block (53); and the moving block (53) is slidably connected to the guide rod (42).

3. The aluminum bar hot shearing device according to claim 2, characterized in that: One end of the positioning member (54) away from the moving block (53) is rotatably connected to a positioning wheel (55).

4. The aluminum bar hot shearing device according to claim 1, characterized in that: The shearing assembly (2) comprises a support frame (21), a shearing drive member (22) and a shearing knife (23); the support frame (21) is fixedly connected to the frame (1); the shearing drive member (22) is fixedly connected to the top of the support frame (21); the output end of the shearing drive member (22) is fixedly connected to the shearing knife (23); a shearing opening (211) is provided on the support frame (21); the shearing opening (211) is located in the conveying direction of the conveying assembly (3); and the shearing knife (23) is used for shearing the aluminum rod at the shearing opening (211).

5. The aluminum bar hot shearing device according to claim 1, characterized in that: The material pouring assembly (6) comprises a material pouring driving member (61) and a flipping member (62); the material pouring driving member (61) is hinged to the frame (1); the output end of the material pouring driving member (61) is hinged to the flipping member (62); the flipping member (62) is rotatably connected to the frame (1); and the flipping member (62) is located in the conveying direction of the conveying assembly (3).

6. The aluminum bar hot shearing device according to claim 5, characterized in that: A buffer plate (8) is provided on the side of the flipping member (62) away from the material unloading driving member (61), and the buffer plate (8) is fixedly connected to the frame (1).

7. The aluminum bar hot shearing device according to claim 1, characterized in that: A guide plate (9) is provided on one side of the pouring assembly (6), the guide plate (9) is fixedly connected to the frame (1), and the guide plate (9) is used to guide the aluminum rod into the pouring assembly (6).

8. The aluminum bar hot shearing device according to claim 1, characterized in that: A material receiving member (7) is installed at the bottom of the shearing component (2), and the material receiving member (7) is fixed to the frame (1). A pushing driving member (71) and a pushing member (72) are installed on the top of the material receiving member (7). The output end of the pushing driving member (71) is fixed to the pushing member (72). The pushing member (72) is used to push the aluminum rod from the material receiving member (7) to the material pouring component (6). The pushing driving member (71) is fixedly installed on the frame (1).

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