Metal ingot slitting, arranging and conveying line
By using the stop, slitting, flipping and side-pushing components of the metal ingot slitting and conveying line, the problems of low space utilization and high labor intensity of metal ingot groups have been solved, realizing automated separation and efficient palletizing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JIANGNAN FERROALLOY FACTORY JIANGSU PROV
- Filing Date
- 2026-03-31
- Publication Date
- 2026-05-15
AI Technical Summary
In existing technologies, the cross-bridge connection between metal ingot groups results in low space utilization, high labor intensity during the cutting process, and easy damage to the ingots.
The metal ingot slitting and stacking conveyor line uses a stop assembly to stop the metal ingot group, a slitting assembly to cut the cross bridge, a flipping assembly to flip the metal ingot, and a side-pushing assembly to push it to the transfer platform, thus realizing the slitting and stacking of metal ingots.
It enables automatic separation and stacking of metal ingots, reducing labor intensity and improving space utilization.
Smart Images

Figure CN122035575A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to a metal ingot processing apparatus, and more particularly to a metal ingot slitting and straightening conveyor line. Background Technology
[0002] Metal ingots (taking aluminum and tin ingots as examples) are generally formed by pouring molten aluminum or molten tin into a mold and then cooling it. Their cross-section is often trapezoidal. To ensure the ingot's regular shape and stable weight, molten aluminum is typically poured into each mold cavity through a common runner after the mold is closed. The mold is then opened and the ingot is demolded after the molten aluminum or molten tin has cooled sufficiently. See also... Figure 1 Due to the influence of the common gating structure, cross bridges are formed between adjacent metal ingots, allowing multiple metal ingots to be connected as one unit to form a metal ingot group. The thickness ratio of the cross bridge to the metal ingot is usually around 1:10.
[0003] The use of a metal ingot assembly structure enables the simultaneous forming, rapid stacking, and transfer of multiple metal ingots, improving production and transportation efficiency. However, this structure still has significant drawbacks in practical use:
[0004] First, the V-shaped gap formed between adjacent metal ingots due to the cross bridge connection cannot be effectively utilized, resulting in a large space occupied by metal ingot groups of the same weight and low space utilization.
[0005] Secondly, the metal ingots need to be separated for subsequent use. Currently, it is generally done manually by using tools to strike the cross bridge to break it. This is labor-intensive, inefficient, and prone to errors in the striking position. If the metal ingot body is struck by mistake, it can easily cause damage, chipping, or deformation, affecting the product's appearance and quality of use.
[0006] In summary, how to cut the metal ingots in a metal ingot group and stack the cut metal ingots to reduce the space occupied by the metal ingots. Summary of the Invention
[0007] The technical problem to be solved by the present invention is: how to cut metal ingots and how to stack the cut metal ingots;
[0008] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:
[0009] The present invention is a metal ingot slitting and forming conveyor line, including a first conveyor line and a second conveyor line. The first conveyor line is provided with a stop assembly that forces the metal ingot group to stop. A slitting assembly is provided above the stop assembly. The slitting assembly is used to cut the cross bridge at the metal ingot group.
[0010] A flipping component is provided between the first conveyor line and the second conveyor line. The flipping component selectively flips the slit metal ingots and arranges multiple metal ingots in opposite directions on the second conveyor line for conveying.
[0011] A side-pushing component is provided on one side of the output end of the second conveyor line, and a transfer platform is provided on the other side of the output end of the second conveyor line. The side-pushing component pushes multiple metal ingots arranged in opposite directions from the second conveyor line to the transfer platform.
[0012] Furthermore, the stop assembly includes a support plate disposed between two adjacent rollers of the first conveyor line, a stop cylinder is fixed on the support plate, a stop block is disposed at the output end of the stop cylinder, the two sides of the stop block have inclined surfaces that can fit against the side wall of the metal ingot, and a material drop hole is provided through the top surface of the stop block.
[0013] Furthermore, when the stop block rises to its upper limit position, a cutting space is formed between the top of the stop block and the bottom of the cross bridge.
[0014] Furthermore, the slitting assembly includes a mounting frame, with a mounting plate at the top of the mounting frame located above the stop assembly. A slitting cylinder is invertedly mounted on the mounting plate, and a slitting block is mounted at the output end of the slitting cylinder. The bottom of the slitting block is recessed upwards, forming two symmetrical slitting blades. The vertical wall spacing between the two slitting blades matches the width of the cross bridge.
[0015] Furthermore, the flipping assembly includes: two conveying brackets arranged vertically and rotationally symmetrically, the two conveying brackets forming a passage gap, the sides of the two conveying brackets being fixedly connected by a connecting block, the connecting block extending outwards to provide a rotating shaft, the rotating shaft being rotatably mounted on the frame, and one of the rotating shafts being connected to a flipping motor;
[0016] Each of the conveying supports is equipped with a conveyor belt that can rotate in both directions, and the rotating conveyor belt on the lower conveying support is flush with the height of the first conveying line and the second conveying line;
[0017] A fixing plate is provided in the middle of the conveying bracket, and a pressing cylinder is provided on the fixing plate. The output end of the pressing cylinder is connected to the pressing plate, and the two pressing plates are used to press the metal ingot to be flipped.
[0018] Furthermore, a driven wheel is provided at one end of the conveying bracket, and a driving wheel is provided at the other end. A conveyor belt is wound around the driven wheel and the driving wheel, and one end of the driving wheel is connected to a conveyor motor.
[0019] Furthermore, a limit cylinder is provided on the fixed plate and on one side of the pressing cylinder. A limit rod is provided at the output end of the limit cylinder. The limit rod moves downward to restrict the metal ingot from continuing to move towards the second conveyor line on the pressing plate.
[0020] Furthermore, limiting plates are provided on the side of the lower pressing plate near the first conveyor line and on the side of the upper pressing plate near the second conveyor line.
[0021] Furthermore, the side-push assembly includes a side-push cylinder fixed to the side of the second conveyor line. The output end of the side-push cylinder is provided with a push plate on the second conveyor line. The push plate pushes the metal ingot placed on the second conveyor line out perpendicular to the conveying direction of the second conveyor line.
[0022] Furthermore, the transfer platform includes a frame, with a rotary motor at the bottom of the frame for driving its horizontal rotation. Multiple parallel guide rollers are arranged inside the frame, and baffles are provided on the frame and on both axial sides of the guide rollers.
[0023] The beneficial effects of this invention are as follows: This invention is a metal ingot slitting and conveying line. This device stops the metal ingot group on the first conveying line through a stop assembly, separates the metal ingots from the metal ingot group through a slitting assembly, and conveys the metal ingots upright or upside down on the second conveying line through a flipping assembly. When multiple metal ingots are stacked upright and upside down on the second conveying line, the side pushing mechanism pushes the multiple metal ingots to the transfer platform and then to the palletizer for stacking. This device not only achieves the slitting of metal ingots, but also allows for separation of metal ingots without knocking them during subsequent use, reducing labor intensity. Furthermore, during the stacking process, the upright and upside-down placement of the metal ingots makes full use of the V-shaped gap, resulting in a smaller space occupied by metal ingots of the same weight, thus improving space utilization. Attached Figure Description
[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0025] Figure 1 This is a schematic diagram of the structure of the metal ingot assembly;
[0026] Figure 2 This is a schematic diagram of the structure of Example 1;
[0027] Figure 3 This is a cross-sectional view of the stop assembly;
[0028] Figure 4 This is a diagram showing the assembly of the stop assembly and the cutting assembly;
[0029] Figure 5 This is a schematic diagram of the structure of two conveyor supports;
[0030] Figure 6 This is a schematic diagram of the upper conveyor support structure;
[0031] Figure 7 This is a structural diagram of the transit platform;
[0032] Figure 8 This is a structural diagram of the flip component;
[0033] Figure 9 This is a diagram showing the fit between the stop block and the stop cylinder;
[0034] Figure 10 This is a schematic diagram of the clamping plate in Example 2. Detailed Implementation
[0035] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.
[0036] Example 1
[0037] See Figure 2-9 This embodiment is a metal ingot slitting and conveying line. The metal ingot is aluminum ingot. It includes a first conveyor line 1 and a second conveyor line 2 arranged left and right. The first conveyor line 1 and the second conveyor line 2 are roller conveyors. A stop assembly 4 is provided near the right side of the first conveyor line 1 to force the metal ingot group to stop. A slitting assembly 5 is provided above the stop assembly 4. The slitting assembly 5 is used to cut the cross bridge 02 at the metal ingot group 01. A flipping assembly 3 is provided between the first conveyor line 1 and the second conveyor line 2. The flipping assembly 3 selectively flips the slitting metal ingot 03, and arranges multiple metal ingots 03 in opposite directions on the second conveyor line 2 for conveying. A side push assembly 6 is provided at the rear right end of the second conveyor line 2, and a transfer platform 7 is provided at the front right end of the second conveyor line 2. The side push assembly 6 pushes multiple metal ingots 03 arranged in opposite directions from the second conveyor line 2 to the transfer platform 7.
[0038] In this embodiment, S1: The metal ingot group 01 is placed upside down on the first conveyor line 1. The metal ingot group 01 moves to the right under the drive of the first conveyor line 1. When the metal ingot group 01 moves to the limited position, the stop component 04 rises and engages the stop component 4 into the V-shaped gap 04 of the metal ingot group 01. At this time, the metal ingot group 01 stops on the first conveyor line 1.
[0039] S2: The cutting component 5 moves down and cuts the cross bridge 02. The metal ingot 03 on the right side is separated from the metal ingot group 01. The metal ingot 03 enters the flipping component 3 to the right. The flipping component 3 flips the inverted metal ingot 03 to the upright position and is transported by the second conveyor line 2 to the right side of the second conveyor line 2.
[0040] S3: After the stop assembly 4 descends, it rises again, and the stop assembly 4 is inserted into the next V-shaped gap 04 of the metal ingot group 01. The cutting assembly 5 descends for the second time, and the metal ingot 03 enters the flipping assembly 3 to the right. At this time, the flipping assembly 3 does not flip. The inverted metal ingot 03 is conveyed to the second conveyor line 2, and under the drive of the second conveyor line 2, the inclined surface of the metal ingot 03 is put into contact with the inclined surface of the metal ingot 03 in S2.
[0041] S4: Repeat S2 and S3. When a certain number of metal ingots 03 are located at the right end of the second conveyor line 2, the side push mechanism 6 works to push multiple metal ingots 03 to the transfer platform 7. The palletizer grabs multiple metal ingots 03 on the transfer platform 7 and stacks them.
[0042] In summary, in this embodiment, the stop assembly 4 stops the metal ingot group on the first conveyor line 1, the cutting assembly 5 separates the metal ingot 03 from the metal ingot group 01, and the flipping assembly 3 transports the metal ingot 03 upright or upside down on the second conveyor line 2. When multiple metal ingots 03 are stacked upright on the second conveyor line 2, the side pushing mechanism 6 pushes the multiple metal ingots 03 onto the transfer platform 7 and delivers them to the palletizer for palletizing.
[0043] This device not only enables the cutting of metal ingots 03, but also allows for separation without the need to knock on the metal ingots 03 during subsequent use, reducing labor intensity; furthermore, during the stacking process, the metal ingots 03 are placed in opposite directions, making full use of the V-shaped gap 04, so that metal ingots 03 of the same weight occupy less space, thus improving space utilization.
[0044] In some possible embodiments, the stop assembly 4 includes a support plate 41 disposed between two adjacent rollers of the first conveyor line 1, a stop cylinder 42 fixed on the support plate 41, a stop block 43 disposed at the output end of the stop cylinder 42, the stop block 43 having inclined surfaces 44 on both sides that can conform to the side wall of the metal ingot 03, and a discharge hole 45 extending downward through the top surface of the stop block 43;
[0045] In this embodiment, the stop cylinder 42 controls the stop block 43 to rise. The stop block 43 is approximately an upright trapezoidal structure. When the first conveyor line 1 moves the V-shaped gap 04 of the metal ingot group 01 above the stop block 43, the stop block 43 rises and engages within the V-shaped gap 04, restricting the metal ingot group 01 from continuing to move. At this time, the two side walls of the V-shaped gap 04 are in contact with the two inclined surfaces 44 of the stop block 42. Even if the V-shaped gap 04 of the metal ingot group 01 does not move above the stop block 43, the movement is still possible. With the guide of the inclined surface 44 of the stop block 43, the stop block 43 can still be adjusted to a suitable position; in other words, the stop block 43 can not only restrict the movement of the metal ingot group 01, but also adjust the metal ingot group 01 to a suitable position for subsequent cutting; the through-hole 45 on the stop block 43 is for the subsequent cutting mechanism 5 to cut the cross bridge 02, so that the cross bridge 02 can be dropped; a dropping groove 46 for collecting the waste material of the cross bridge 03 is provided below the dropping hole.
[0046] In some possible embodiments, when the stop block 43 rises to the upper limit position, a cutting space is formed between the top of the stop block 43 and the bottom of the cross bridge 02;
[0047] When the subsequent cutting mechanism 5 cuts the cross bridge 02, since the cross bridge 02 itself has a certain thickness, if the top of the stop block 43 is attached to the bottom of the cross bridge 02, and the cross bridge 02 has no space for material to fall, a cutting space is formed between the top of the stop block 43 and the bottom of the cross bridge 02.
[0048] In some possible embodiments, the slitting assembly 5 includes a mounting bracket 51, with a mounting plate at the top of the mounting bracket located above the stop assembly 4. A slitting cylinder 52 is invertedly mounted on the mounting plate 51, and a slitting block 53 is mounted at the output end of the slitting cylinder 52. The bottom of the slitting block 53 is recessed upwards and forms two symmetrical slitting blades 54. The vertical wall spacing of the two slitting blades 54 matches the width of the cross bridge 02.
[0049] In this embodiment, the slitting cylinder 52 drives the slitting block 53 to descend, which is used to cut the cross bridge 02. The bottom left and right sides of the slitting block 53 are provided with right-angled triangular cutting edges 54. The distance between the left and right vertical surfaces of the two cutting edges 54 is matched with the width of the cross bridge 02. In this way, when the slitting block cuts the cross bridge 02, it can completely cut the cross bridge 02, so as to avoid the gap between the two metal ingots 03 when they are stacked in opposite directions due to the presence of the residual cross bridge 02.
[0050] In some possible embodiments, the flipping assembly 3 includes: two conveying brackets 31 arranged vertically and rotationally symmetrically, with a passage gap between them; the two conveying brackets 31 are fixedly connected on their sides by connecting blocks 32; the connecting blocks 32 extend outwards to provide a rotating shaft 33; the rotating shaft 33 is rotatably mounted on a frame 35; one of the rotating shafts 33 is connected to a flipping motor 34; each conveying bracket 31 is provided with a forward and reverse rotating conveyor belt 36; the rotating conveyor belt 36 on the lower conveying bracket 31 is flush with the height of the first conveying line 1 and the second conveying line 2; a fixing plate 37 is provided in the middle of the conveying bracket 31; a pressing cylinder 38 is provided on the fixing plate 37; the output end of the pressing cylinder 38 is connected to a pressing plate 39; the two pressing plates 39 are used to press the metal ingot 03 to be flipped.
[0051] In this embodiment, the flipping component 3 has a rotationally symmetrical structure. The two conveying supports 31 are arranged in parallel vertically. Connecting blocks 32 are provided at the front and rear of the two conveying supports 31, forming a passage gap between them for the metal ingot 03 to pass through. A rotating shaft 33 extends outward from the connecting block 32. The rotating shaft 33 is rotatably mounted on the frame 35. The flipping motor 34 controls the rotation of the rotating shaft 33, thereby controlling the synchronous flipping of the two conveying supports 31. In other words, the positions of the two conveying supports 31 can be switched.
[0052] A rotating conveyor belt 36 is provided on the conveyor support 31. The conveyor belt 36 of the lower conveyor support 31 is always flush with the height of the first conveyor line 1 and the second conveyor line 2, which facilitates the introduction or export of the metal ingot 03.
[0053] A fixing plate 37 is provided in the middle of the lower conveyor bracket 31. An upward-facing pressing cylinder 38 is provided on the fixing plate 37, and the output end of the pressing cylinder 38 is connected to a pressing plate 39. Similarly, a fixing plate 37 is provided in the middle of the upper conveyor bracket 31. A downward-facing pressing cylinder 38 is provided on the fixing plate 37, and the output end of the pressing cylinder 38 is connected to a pressing plate 39. When the metal ingot 03 that needs to be flipped moves between the two pressing plates 39, the two pressing plates 39 move relative to each other to press the metal ingot 03. The metal ingot 03 flips with the conveyor bracket 31, flipping the inverted metal ingot 03 into an upright state. Then the two pressing plates 39 separate, and the metal ingot is supported again on the conveyor belt 36 of the conveyor bracket 31 (the upper conveyor bracket 31 before flipping), and then conveyed to the second conveyor line 2.
[0054] When the metal ingot 03 does not need to be flipped, since the conveyor belt 36 is flush with the first conveyor line 1 and the second conveyor line 2, the inverted metal ingot 03 passes through the first conveyor line 1, through the gap, and the second conveyor line 2, and finally fits against the inclined surface of the previous metal ingot 03.
[0055] In some possible embodiments, the conveying support 31 is provided with a driven wheel 310 at one end and a driving wheel 311 at the other end. A conveyor belt 36 is wound around the driven wheel 310 and the driving wheel 311. One end of the driving wheel 311 is connected through a conveying motor (not shown in the figure).
[0056] In this embodiment, the conveyor belts on both conveyor supports 31 rotate clockwise to smoothly transport the metal ingot 03 on the first conveyor line 1 to the second conveyor line 2.
[0057] In some possible embodiments, a limiting cylinder 312 is provided on the fixed plate 37 and on one side of the pressing cylinder 38. A limiting rod 313 is provided at the output end of the limiting cylinder 312. The limiting rod 313 moves downward to restrict the metal ingot 03 from continuing to move towards the second conveying line 2 on the pressing plate 39.
[0058] In this embodiment, the limiting rod 313 is raised and lowered under the control of the limiting cylinder 312. The lower limiting rod 313 is located on the left side of the lower fixed plate 37, and the upper limiting rod 313 is located on the right side of the upper fixed plate 37. When the metal ingot 03 needs to be reversed, the lower limiting rod 313 moves down first, restricting the metal ingot 03 from continuing to move to the right (in the direction of the second conveyor line 2). At this time, the metal ingot 03 stops and is located between the two pressing plates 38, which facilitates the subsequent pressing of the pressing plates 38.
[0059] In some possible embodiments, the side-push assembly 6 includes a side-push cylinder 61 fixed to the side of the second conveyor line 2, and a push plate 62 is provided at the output end of the side-push cylinder 61 on the second conveyor line 2. The push plate 62 pushes the metal ingot 03 placed on the second conveyor line 2 out perpendicular to the conveying direction of the second conveyor line 2.
[0060] In this embodiment, the metal ingots 03 stacked in opposite directions are stacked laterally due to the presence of the baffle plate 21 on the right side of the second conveyor line 2. When a certain number are stacked, the side push cylinder 61 works to push the multiple metal ingots 03 laterally onto the transfer platform 7.
[0061] In some possible embodiments, the transfer platform 7 includes a frame 71, a rotation motor 72 for driving horizontal rotation is provided at the bottom of the frame 71, a plurality of parallel guide rollers 73 are arranged inside the frame 71, and baffles 74 are provided on the frame 71 and on both sides of the guide rollers 73 along the axial direction.
[0062] In this embodiment, multiple horizontally stacked metal ingots 02 are pushed into the frame 71 and placed on the guide roller 73. The baffle 74 restricts the offset of the metal ingots 03 along their length direction. When the frame 71 rotates 90° under the drive of the rotating motor 72, since there is no baffle to interfere with the length direction of the metal ingots 03, the gripper of the palletizer grabs the length direction of the multiple metal ingots 02 and stacks them.
[0063] Example 2
[0064] See Figure 9 This embodiment is a metal ingot slitting and straightening conveyor line. The structure of this embodiment is roughly the same as that of Embodiment 1, except for the structure of the clamping plate. In this embodiment, a limit plate 320 is vertically arranged on the left side of the lower clamping plate 39 and a limit plate 320 is vertically arranged on the right side of the upper clamping plate 39. The combination of the clamping plate 39 and the limit plate 320 forms an L-shaped structure. The function of the limit plate 320 is the same as that of the limit rod 313. Therefore, compared with Embodiment 1, this embodiment omits the limit cylinder 312, and the structure of this embodiment is more concise.
[0065] Based on the above-described preferred embodiments of the present invention, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this invention is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A metal ingot slitting and straightening conveyor line, characterized in that, It includes a first conveyor line and a second conveyor line. The first conveyor line is equipped with a stop assembly that forces the aluminum ingot group to stop. A cutting assembly is provided above the stop assembly. The cutting assembly is used to cut the cross bridge at the aluminum ingot group. A flipping component is provided between the first conveyor line and the second conveyor line. The flipping component selectively flips the slit aluminum ingots and arranges multiple aluminum ingots in opposite directions on the second conveyor line for conveying. A side-pushing assembly is provided on one side of the output end of the second conveyor line, and a transfer platform is provided on the other side of the output end of the second conveyor line. The side-pushing assembly pushes multiple aluminum ingots arranged in opposite directions from the second conveyor line to the transfer platform.
2. The metal ingot slitting and straightening conveyor line according to claim 1, characterized in that, The stop assembly includes a support plate disposed between two adjacent rollers of the first conveyor line. A stop cylinder is fixed on the support plate. A stop block is disposed at the output end of the stop cylinder. The two sides of the stop block have inclined surfaces that can fit against the side wall of the aluminum ingot. A material drop hole is opened through the top surface of the stop block.
3. The metal ingot slitting and straightening conveyor line according to claim 2, characterized in that, When the stop block rises to its upper limit position, a cutting space is formed between the top of the stop block and the bottom of the cross bridge.
4. The metal ingot slitting and straightening conveyor line according to claim 1, characterized in that, The slitting assembly includes a mounting frame, with a mounting plate at the top of the mounting frame located above the stop assembly. A slitting cylinder is inverted on the mounting plate, and a slitting block is provided at the output end of the slitting cylinder. The bottom of the slitting block is recessed upwards, forming two symmetrical slitting edges. The vertical wall distance between the two slitting edges matches the width of the cross bridge.
5. The metal ingot slitting and straightening conveyor line according to claim 1, characterized in that, The flipping assembly includes: two conveying brackets arranged vertically and rotationally symmetrically, with a passage gap between them; the two conveying brackets are fixedly connected on their sides by a connecting block; the connecting block extends outward to provide a rotating shaft; the rotating shaft is rotatably mounted on the frame; and one of the rotating shafts is connected to a flipping motor. Each of the conveying supports is equipped with a conveyor belt that can rotate in both directions, and the rotating conveyor belt on the lower conveying support is flush with the height of the first conveying line and the second conveying line; A fixing plate is provided in the middle of the conveying bracket, and a pressing cylinder is provided on the fixing plate. The output end of the pressing cylinder is connected to the pressing plate, and the two pressing plates are used to press the aluminum ingot to be flipped.
6. The metal ingot slitting and straightening conveyor line according to claim 5, characterized in that, The conveyor support is provided with a driven wheel at one end and a driving wheel at the other end. A conveyor belt is wound around the driven wheel and the driving wheel. One end of the driving wheel is connected to a conveyor motor.
7. The metal ingot slitting and straightening conveyor line according to claim 5, characterized in that, A limit cylinder is provided on the fixed plate and on one side of the pressing cylinder. A limit rod is provided at the output end of the limit cylinder. When the limit rod moves downward, it restricts the aluminum ingot from continuing to move towards the second conveyor line on the pressing plate.
8. The metal ingot slitting and straightening conveyor line according to claim 5, characterized in that, Limiting plates are provided on the side of the lower pressing plate near the first conveyor line and on the side of the upper pressing plate near the second conveyor line.
9. The metal ingot slitting and straightening conveyor line according to claim 1, characterized in that, The side-push assembly includes a side-push cylinder fixed to the side of the second conveyor line. The output end of the side-push cylinder is provided with a push plate on the second conveyor line. The push plate pushes the aluminum ingot placed on the second conveyor line out perpendicular to the conveying direction of the second conveyor line.
10. The metal ingot slitting and straightening conveyor line according to claim 1, characterized in that, The transfer platform includes a frame, a rotating motor that drives the frame to rotate horizontally is provided at the bottom of the frame, a plurality of parallel guide rollers are arranged inside the frame, and baffles are provided on the frame and on both sides of the guide rollers along the axial direction.