Large-diameter alloy casting rod cutting mechanism capable of achieving uniform cutting

Abstract

The large-diameter alloy casting rod cutting mechanism comprises a supporting table and a supporting frame, the supporting frame is installed at the top end of the supporting table, a laser cutting knife is installed in the supporting frame, a connecting frame is installed at the position, on one side of the laser cutting knife, of the top end of the supporting table, and the laser cutting knife is installed on the connecting frame. A turnover frame is arranged at the top end of the connecting frame, a positioning frame is installed at the top end of the turnover frame, a first motor is installed at the top end of the positioning frame, and a first threaded rod is movably installed in the position, on one side of the first motor, of the positioning frame. The alloy casting rod cutting mechanism can conveniently and uniformly cut alloy casting rods in a circumferential rotating mode, a slope type notch can be conveniently formed, the alloy casting rods can be conveniently and rapidly clamped and fixed in a movable adjusting mode, the alloy casting rods of different sizes can be conveniently clamped and fixed, and the machining efficiency is improved. And the cutting uniformity and multifunctionality of the alloy casting rod cutting mechanism are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy cast rod cutting mechanisms, in particular to a large-diameter alloy cast rod cutting mechanism for uniform cutting. Background Art

[0002] Alloy is a substance with metallic properties that is synthesized by two or more metals and metals or non-metals through a certain method. It is generally obtained by melting into a uniform liquid and solidifying. According to the number of constituent elements, it can be divided into binary alloys, ternary alloys and multi-element alloys. Alloys have good strength, hardness, corrosion resistance, wear resistance and conductivity, and are widely used in the manufacture of various mechanical equipment, automobiles, aircraft, rockets and other high-end industrial products.

[0003] For example, a large-diameter aluminum alloy cast rod cutting mechanism for uniform cutting disclosed in the authorization announcement number CN219944755U includes a support frame, a cutting knife and a connecting rod, the bottom of the support frame is provided with a cutting mechanism, the cutting mechanism includes an electric lifting rod and a lifting rod fixedly installed on the outer wall of the bottom of the connecting rod, a torsion spring is fixedly installed between the left and right sides of the connecting rod, the outer peripheral wall of the torsion spring is fixedly installed with two adjusting blocks, and the outer wall of the two adjusting blocks opposite to each other is fixedly installed with four mounting blocks;

[0004] Although it realizes the function of adjusting the block and the pulley, the placement can be adjusted according to the diameter of the aluminum alloy cast rod within the bending range of the adjusting block, and it is suitable for a variety of large-diameter aluminum alloy cast rods. The left and right sides of the aluminum alloy cast rod are squeezed by the extrusion block to fix the aluminum alloy cast rod in the air, and the bottom is convenient for the cutting knife to evenly cut the aluminum alloy cast rod through the sliding function of the pulley. However, it does not solve the problem that the existing cutting mechanism is not conducive to convenient circular rotation and uniform cutting of the alloy cast rod when in use, is not convenient to form a sloped incision and convenient movable and adjustable clamping and fixing of the alloy cast rod, and is not convenient to adapt to different sizes of alloy cast rods for clamping and fixing, which greatly affects the cutting uniformity and versatility of the alloy cast rod cutting mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide a large-diameter alloy cast rod cutting mechanism with uniform cutting, so as to solve the problems proposed in the above-mentioned background technology that the alloy cast rod cutting mechanism is not convenient for convenient circular rotation and uniform cutting of the alloy cast rods, is not convenient for forming sloped incisions and convenient movable and adjustable clamping and fixing of the alloy cast rods, is not convenient for adapting to different sizes of alloy cast rods for clamping and fixing, which affects the uniformity and versatility of the alloy cast rod cutting mechanism.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large-diameter alloy cast rod cutting mechanism with uniform cutting, comprising a support platform and a support frame, a support frame is installed at the top of the support platform, a laser cutting tool is installed inside the support frame, a connecting frame is installed at the top of the support platform on one side of the laser cutting tool, a turning frame is arranged at the top of the connecting frame, a positioning frame is installed at the top of the turning frame, a first motor is installed at the top of the positioning frame, a first threaded rod is movably installed inside the positioning frame on one side of the first motor, and the output end of the first motor is connected to the first threaded rod, a first threaded block is mounted on the surface of the first threaded rod, and the first threaded rod is threadedly connected to the first threaded block, and a sliding mounting is arranged on the outer wall of the positioning frame on one side of the first threaded block. An adjusting frame is installed, and the adjusting frame is connected to the first threaded block, a longitudinal threaded rod is arranged inside the adjusting frame, and the longitudinal threaded rod extends to the outside of the adjusting frame, a supporting wheel assembly is movably installed at the bottom end of the longitudinal threaded rod, a connecting plate is installed inside the flipping frame, a movable seat is symmetrically installed on the top of the connecting plate, and the movable seats are all slidably connected to the connecting plate, a connecting shaft is arranged inside the movable seat, and the connecting shaft extends to the outside of the movable seat, and the surface of the connecting shaft is equipped with movable wheels, a third motor is installed on the inner wall of the flipping frame on one side of the connecting plate, a bidirectional threaded rod is installed at the output end of the third motor, a second threaded block is installed at the bottom end of the movable seat on one side of the bidirectional threaded rod, and the bidirectional threaded rod is threadedly connected to the second threaded block.

[0007] Preferably, a second motor is installed on the outer wall of the connecting frame, a driving wheel is installed at the output end of the second motor, a first supporting shaft is movably installed at the top of the connecting frame on one side of the second motor, and the first supporting shaft is connected to the flip frame.

[0008] Preferably, a driven wheel is mounted on the surface of the first support shaft, a belt is disposed on the surface of the driving wheel below the driven wheel, and the belt extends to the surface of the driven wheel.

[0009] Preferably, a second support shaft is movably mounted on a side of the top end of the connecting frame away from the first support shaft, and the second support shaft is connected to the turning frame, and a counterweight box is mounted on the bottom end of the turning frame.

[0010] Preferably, a first hand wheel is provided at the top of the adjusting frame, and the first hand wheel is connected to the longitudinal threaded rod, a longitudinal thread block is sleeved on the surface of the longitudinal threaded rod inside the adjusting frame, and the longitudinal thread block is threadedly connected to the longitudinal threaded rod, and the longitudinal thread block is slidably connected to the adjusting frame.

[0011] Preferably, a transverse threaded rod is provided inside the adjustment frame on one side of the longitudinal threaded block, a transverse threaded block is installed on the inner wall of the adjustment frame on one side of the transverse threaded rod, the transverse threaded rod is threadedly connected to the transverse threaded block, and the transverse threaded rod is movably connected to the longitudinal threaded block, a second hand wheel is provided outside the adjustment frame on one side of the transverse threaded rod, and the transverse threaded rod extends to the outside of the adjustment frame and is connected to the second hand wheel.

[0012] Preferably, a fourth motor is installed on the outer wall of the movable seat, a first gear is installed on the output end of the fourth motor, a second gear is mounted on the outer wall of the connecting shaft on one side of the first gear, and the first gear and the second gear are meshed with each other.

[0013] Preferably, a control panel is installed on the outer wall of the support platform, and the output end of the control panel is electrically connected to the input ends of the laser cutting tool, the first motor, the second motor, the third motor and the fourth motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the alloy cast rod cutting mechanism not only realizes the convenient circular rotation and uniform cutting processing of the alloy cast rod by the alloy cast rod cutting mechanism, facilitates the formation of sloped incisions, facilitates the convenient mobile and adjustable clamping and fixing of the alloy cast rods, but also facilitates the clamping and fixing of alloy cast rods of different sizes, thereby improving the uniformity and versatility of the cutting of the alloy cast rod cutting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the connecting frame of the utility model;

[0017] Figure 3 This is a front view structural schematic diagram of the utility model;

[0018] Figure 4 It is a side view structural schematic diagram of the utility model;

[0019] Figure 5 It is a three-dimensional enlarged structural schematic diagram of the first threaded rod of the utility model;

[0020] Figure 6 For the utility model Figure 4 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1, support platform; 2, support frame; 3, laser cutting knife; 4, control panel; 5, connecting frame; 6, flip frame; 7, positioning frame; 8, adjustment frame; 9, support wheel assembly; 10, first motor; 11, first threaded rod; 12, first threaded block; 13, connecting plate; 14, movable seat; 15, second motor; 16, first support shaft; 17, second support shaft; 18, driving wheel; 19, driven wheel; 20, belt; 21, third motor; 22, two-way threaded rod; 23, second threaded block; 24, fourth motor; 25, first gear; 26, second gear; 27, first hand wheel; 28, longitudinal threaded block; 29, longitudinal threaded rod; 30, second hand wheel; 31, transverse threaded rod; 32, transverse threaded block; 33, counterweight box; 34, connecting shaft; 35, movable wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides an embodiment: a large-diameter alloy cast rod cutting mechanism for uniform cutting, comprising a support platform 1 and a support frame 2, the support frame 2 is installed on the top of the support platform 1, a laser cutting knife 3 is installed inside the support frame 2, a connecting frame 5 is installed on the top of the support platform 1 on one side of the laser cutting knife 3, a turning frame 6 is arranged on the top of the connecting frame 5, a positioning frame 7 is installed on the top of the turning frame 6, a first motor 10 is installed on the top of the positioning frame 7, the first motor 10 plays a role of power output, a first threaded rod 11 is movably installed inside the positioning frame 7 on one side of the first motor 10, and the output end of the first motor 10 is connected to the first threaded rod 11, a first threaded block 12 is sleeved on the surface of the first threaded rod 11, and the first threaded rod 11 is threadedly connected to the first threaded block 12;

[0024] An adjusting frame 8 is slidably mounted on the outer wall of the positioning frame 7 on one side of the first threaded block 12, and the adjusting frame 8 is connected to the first threaded block 12, a longitudinal threaded rod 29 is arranged inside the adjusting frame 8, and the longitudinal threaded rod 29 extends to the outside of the adjusting frame 8, and a supporting wheel assembly 9 is movably mounted on the bottom end of the longitudinal threaded rod 29, a connecting plate 13 is arranged inside the flip frame 6, and a movable seat 14 is symmetrically mounted on the top of the connecting plate 13, and the movable seats 14 are all slidably connected with the connecting plate 13, a connecting shaft 34 is arranged inside the movable seat 14, and the connecting shaft 34 extends to the outside of the movable seat 14, and a movable wheel 35 is mounted on the surface of the connecting shaft 34, and a third motor 21 is mounted on the inner wall of the flip frame 6 on one side of the connecting plate 13, and the third motor 21 plays the role of power output, and a bidirectional threaded rod 22 is mounted on the output end of the third motor 21, and a second threaded block 23 is mounted on the bottom end of the movable seat 14 on one side of the bidirectional threaded rod 22, and the bidirectional threaded rod 22 is threadedly connected with the second threaded block 23;

[0025] When in use, an external power supply is connected. First, the alloy casting rod is placed between the two groups of movable wheels 35, and the third motor 21 is turned on by operating the control panel 4. Under the support of the turning frame 6, the bidirectional threaded rod 22 is driven by the third motor 21 to rotate. Under the thread support of the bidirectional threaded rod 22 and the second threaded block 23, the two groups of second threaded blocks 23 move on the surface of the bidirectional threaded rod 22. Under the sliding support of the connecting plate 13 and the movable seat 14, the two groups of second threaded blocks 23 drive the two groups of movable seats 14 to move toward each other, so as to facilitate the two groups of movable seats 14 to drive the two groups of movable wheels 35 to perform mobile clamping of the alloy casting rod. The first motor 10 is turned on by operating the control panel 4. Under the support of the positioning frame 7, the first motor 10 drives the first threaded rod 11 to rotate. Under the support, the first threaded block 12 moves on the surface of the first threaded rod 11, and under the sliding support of the adjusting frame 8 and the positioning frame 7, the first threaded block 12 drives the adjusting frame 8 to adjust its height, and the adjusting frame 8 drives the supporting wheel assembly 9 to adjust its height through the longitudinal threaded rod 29. Under the support of the two sets of movable wheels 35, the supporting wheel assembly 9 presses down and supports the alloy cast rod, so as to facilitate the support wheel assembly 9 and the movable wheel 35 to clamp and fix the alloy cast rod, and the laser cutting knife 3 is turned on by operating the control panel 4 to facilitate the laser cutting knife 3 to cut the alloy cast rod, so as to realize the convenient mobile and adjustable clamping and fixing of the alloy cast rod by the alloy cast rod cutting mechanism, facilitate the clamping and fixing of alloy cast rods of different sizes, increase the clamping and fixing range of the alloy cast rod, and improve the convenience of clamping and fixing the alloy cast rod;

[0026] A second motor 15 is installed on the outer wall of the connecting frame 5, and the second motor 15 plays the role of power output. A driving wheel 18 is installed at the output end of the second motor 15. A first supporting shaft 16 is movably installed on the top of the connecting frame 5 on one side of the second motor 15, and the first supporting shaft 16 is connected to the turning frame 6. A driven wheel 19 is sleeved on the surface of the first supporting shaft 16, and a belt 20 is arranged on the surface of the driving wheel 18 below the driven wheel 19, and the belt 20 extends to the surface of the driven wheel 19. A second supporting shaft 17 is movably installed on the side of the top of the connecting frame 5 away from the first supporting shaft 16, and the second supporting shaft 17 is connected to the turning frame 6. A counterweight box 33 is installed at the bottom end of the turning frame 6. A first hand wheel 27 is arranged on the top of the adjusting frame 8, and the first hand wheel 27 is connected to the longitudinal threaded rod 29. A longitudinal threaded block 28 is sleeved on the surface of the longitudinal threaded rod 29 inside the adjusting frame 8, and the longitudinal threaded block 28 is threadedly connected to the longitudinal threaded rod 29, and the longitudinal threaded block 28 is slidably connected to the adjusting frame 8. A transverse threaded rod 31 is arranged inside the adjusting frame 8 on one side of the threaded block 28, a transverse threaded block 32 is installed on the inner wall of the adjusting frame 8 on one side of the transverse threaded rod 31, and the transverse threaded rod 31 is threadedly connected to the transverse threaded block 32, and the transverse threaded rod 31 is movably connected to the longitudinal threaded block 28, a second hand wheel 30 is arranged outside the adjusting frame 8 on one side of the transverse threaded rod 31, and the transverse threaded rod 31 extends to the outside of the adjusting frame 8 and is connected to the second hand wheel 30, a fourth motor 24 is installed on the outer wall of the movable seat 14, the fourth motor 24 plays the role of power output, the output end of the fourth motor 24 is installed with a first gear 25, a second gear 26 is set on the outer wall of the connecting shaft 34 on one side of the first gear 25, and the first gear 25 and the second gear 26 are meshed with each other, a control panel 4 is installed on the outer wall of the support platform 1, and the output end of the control panel 4 is electrically connected to the input end of the laser cutting tool 3, the first motor 10, the second motor 15, the third motor 21, and the fourth motor 24;

[0027] When in use, the second motor 15 is turned on by operating the control panel 4. Under the support of the connecting frame 5, the second motor 15 drives the driving wheel 18 to rotate, the driving wheel 18 drives the belt 20 to move, the belt 20 drives the driven wheel 19 to rotate, the driven wheel 19 drives the first support shaft 16 to rotate, and under the cooperation of the second support shaft 17, the second support shaft 17 and the first support shaft 16 drive the turning frame 6 to rotate, under the cooperation of the counterweight box 33, the turning frame 6 drives the connecting plate 13 to rotate, the connecting plate 13 drives the movable seat 14 to rotate, and the movable seat 14 drives the movable wheel 35 to rotate. The movable wheel 35 drives the alloy casting rod to rotate in an angle-adjustable manner, so as to facilitate the laser cutting knife 3 to perform inclined cutting processing on the alloy casting rod, so as to facilitate the formation of a sloped incision, so as to increase the cutting range of the alloy casting rod. The fourth motor 24 is turned on by operating the control panel 4, and the first gear 25 is driven by the fourth motor 24 to rotate. Under the meshing action of the first gear 25 and the second gear 26, the first gear 25 drives the second gear 26 to rotate, and the second gear 26 drives the connecting shaft 34 to rotate, and the connecting shaft 34 drives the movable wheel 35 to rotate. Under the movable support of the supporting wheel assembly 9, the movable wheel 35 is driven by the movable wheel 35 to rotate. The driving wheel 35 drives the alloy casting rod to rotate, so as to facilitate the rotary cutting of the alloy casting rod, so as to improve the uniformity of the alloy casting rod cutting. By rotating the first hand wheel 27, under the support of the adjusting frame 8, the first hand wheel 27 drives the longitudinal threaded rod 29 to rotate. Under the thread support of the longitudinal threaded rod 29 and the longitudinal threaded block 28, the longitudinal threaded rod 29 moves inside the longitudinal threaded block 28, so as to facilitate the longitudinal threaded rod 29 to drive the support wheel assembly 9 to adjust the height. By operating the second hand wheel 30, the second hand wheel 30 drives the transverse threaded rod 31 to rotate. Under the threaded support of the threaded block 32, the transverse threaded rod 31 moves inside the adjusting frame 8. Under the active support of the transverse threaded rod 31 and the longitudinal threaded block 28, the transverse threaded rod 31 drives the longitudinal threaded block 28 to move laterally inside the adjusting frame 8, so as to facilitate more accurate adaptation of alloy cast rods of different sizes for clamping and fixing, thereby realizing the convenient circular rotation and uniform cutting processing of the alloy cast rods by the alloy cast rod cutting mechanism, facilitating the inclined cutting processing of the alloy cast rods, facilitating the formation of sloped incisions, and improving the uniformity and versatility of the cutting of the alloy cast rod cutting mechanism.

[0028] Working principle: When in use, an external power source is connected. First, the alloy casting rod is placed between the two sets of movable wheels 35. The third motor 21 drives the bidirectional threaded rod 22 to rotate. The two sets of second threaded blocks 23 move on the surface of the bidirectional threaded rod 22. The two sets of second threaded blocks 23 drive the two sets of movable seats 14 to move toward each other, so that the two sets of movable seats 14 drive the two sets of movable wheels 35 to perform mobile clamping on the alloy casting rod. The first motor 10 drives the first threaded rod 11 to rotate. The first threaded block 12 moves on the surface of the first threaded rod 11. Under the sliding support of the adjustment frame 8 and the positioning frame 7, the first threaded block 12 The adjusting frame 8 is driven to adjust the height, and the adjusting frame 8 drives the supporting wheel assembly 9 to adjust the height through the longitudinal threaded rod 29. Under the support of the two sets of movable wheels 35, the supporting wheel assembly 9 presses down and supports the alloy casting rod, so as to facilitate the support wheel assembly 9 and the movable wheel 35 to clamp and fix the alloy casting rod, so as to facilitate the laser cutting knife 3 to cut the alloy casting rod. The second motor 15 drives the driving wheel 18 to rotate, and the driving wheel 18 drives the belt 20 to move, and the belt 20 drives the driven wheel 19 to rotate, and the driven wheel 19 drives the first support shaft 16 to rotate, and the second support shaft 17 and the first support shaft 1 6 drives the turning frame 6 to rotate, and under the cooperation of the counterweight box 33, the turning frame 6 drives the connecting plate 13 to rotate, the connecting plate 13 drives the movable seat 14 to rotate, the movable seat 14 drives the movable wheel 35 to rotate, and the movable wheel 35 drives the alloy casting rod to rotate in an angle-adjustable manner, so as to facilitate the laser cutting tool 3 to perform inclined cutting processing on the alloy casting rod, the first gear 25 is driven to rotate by the fourth motor 24, the second gear 25 drives the second gear 26 to rotate, the connecting shaft 34 is driven to rotate by the second gear 26, and the movable wheel 35 is driven to rotate by the connecting shaft 34, and under the active support of the supporting wheel assembly 9, the movable wheel 35 is driven to rotate in an angle-adjustable manner. The moving wheel 35 drives the alloy cast rod to rotate to facilitate rotary cutting of the alloy cast rod. The first hand wheel 27 drives the longitudinal threaded rod 29 to rotate, and the longitudinal threaded rod 29 moves inside the longitudinal threaded block 28 to facilitate the longitudinal threaded rod 29 to drive the support wheel assembly 9 to adjust the height. The second hand wheel 30 drives the transverse threaded rod 31 to rotate, and the transverse threaded rod 31 moves inside the adjustment frame 8. The transverse threaded rod 31 drives the longitudinal threaded block 28 to move laterally inside the adjustment frame 8 to facilitate more precise adaptation of alloy cast rods of different sizes for clamping and fixing, thereby completing the use of the cutting mechanism.

Claims

1. A large-diameter alloy cast rod cutting mechanism for uniform cutting, comprising a support platform (1) and a support frame (2), characterized in that: A support frame (2) is installed at the top of the support platform (1), a laser cutting tool (3) is installed inside the support frame (2), a connecting frame (5) is installed at the top of the support platform (1) on one side of the laser cutting tool (3), a turning frame (6) is arranged at the top of the connecting frame (5), a positioning frame (7) is installed at the top of the turning frame (6), a first motor (10) is installed at the top of the positioning frame (7), a first threaded rod (11) is movably installed inside the positioning frame (7) on one side of the first motor (10), and the output end of the first motor (10) is connected to the first threaded rod (11), a first threaded block (12) is mounted on the surface of the first threaded rod (11), and the first threaded rod (11) is threadedly connected to the first threaded block (12), an adjusting frame (8) is slidably installed on the outer wall of the positioning frame (7) on one side of the first threaded block (12), and the adjusting frame (8) is connected to the first threaded block (12), and the adjusting frame (8) is arranged inside A longitudinal threaded rod (29) is provided, and the longitudinal threaded rod (29) extends to the outside of the adjustment frame (8), and a supporting wheel assembly (9) is movably installed at the bottom end of the longitudinal threaded rod (29), and a connecting plate (13) is installed inside the flip frame (6), and a movable seat (14) is symmetrically installed on the top of the connecting plate (13), and the movable seats (14) are all slidably connected to the connecting plate (13), and a connecting shaft (34) is arranged inside the movable seat (14), and the connecting shaft (34 ) are extended to the outside of the movable seat (14), the surface of the connecting shaft (34) is equipped with a movable wheel (35), a third motor (21) is installed on the inner wall of the flip frame (6) on one side of the connecting plate (13), a bidirectional threaded rod (22) is installed at the output end of the third motor (21), a second threaded block (23) is installed at the bottom end of the movable seat (14) on one side of the bidirectional threaded rod (22), and the bidirectional threaded rod (22) is threadedly connected to the second threaded block (23).

2. A large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 1, characterized in that: A second motor (15) is mounted on the outer wall of the connecting frame (5), a driving wheel (18) is mounted on the output end of the second motor (15), a first supporting shaft (16) is movably mounted on the top end of the connecting frame (5) on one side of the second motor (15), and the first supporting shaft (16) is connected to the turning frame (6).

3. A large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 2, characterized in that: A driven wheel (19) is mounted on the surface of the first support shaft (16), and a belt (20) is arranged on the surface of the driving wheel (18) below the driven wheel (19), and the belt (20) extends to the surface of the driven wheel (19).

4. The large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 2, characterized in that: A second support shaft (17) is movably mounted on a side of the top end of the connecting frame (5) away from the first support shaft (16), and the second support shaft (17) is connected to the turning frame (6), and a counterweight box (33) is mounted on the bottom end of the turning frame (6).

5. The large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 1, characterized in that: A first hand wheel (27) is arranged at the top end of the adjusting frame (8), and the first hand wheel (27) is connected to a longitudinal threaded rod (29); a longitudinal threaded block (28) is sleeved on the surface of the longitudinal threaded rod (29) inside the adjusting frame (8), and the longitudinal threaded block (28) is threadedly connected to the longitudinal threaded rod (29), and the longitudinal threaded block (28) is slidably connected to the adjusting frame (8).

6. A large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 5, characterized in that: A transverse threaded rod (31) is arranged inside the adjusting frame (8) on one side of the longitudinal threaded block (28); a transverse threaded block (32) is installed on the inner wall of the adjusting frame (8) on one side of the transverse threaded rod (31); the transverse threaded rod (31) is threadedly connected to the transverse threaded block (32); the transverse threaded rod (31) is movably connected to the longitudinal threaded block (28); a second hand wheel (30) is arranged outside the adjusting frame (8) on one side of the transverse threaded rod (31); the transverse threaded rod (31) extends to the outside of the adjusting frame (8) and is connected to the second hand wheel (30).

7. The large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 1, characterized in that: A fourth motor (24) is mounted on the outer wall of the movable seat (14), a first gear (25) is mounted on the output end of the fourth motor (24), a second gear (26) is sleeved on the outer wall of the connecting shaft (34) on one side of the first gear (25), and the first gear (25) and the second gear (26) are meshed with each other.

8. The large diameter alloy cast rod cutting mechanism capable of uniform cutting according to claim 1, characterized in that: A control panel (4) is installed on the outer wall of the support platform (1), and the output end of the control panel (4) is electrically connected to the input ends of the laser cutting tool (3), the first motor (10), the second motor (15), the third motor (21), and the fourth motor (24).

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