Magnesium ingot cutting machine

Abstract

The invention provides a magnesium ingot cutting machine, and belongs to the technical field of magnesium ingot machining equipment, the magnesium ingot cutting machine comprises a rack, a cover body arranged at the end of the rack and a linear driver used for driving magnesium ingots to feed, a push plate is arranged at the output end of the linear driver, a knife roll is arranged in the cover body, and a first motor used for driving the knife roll to rotate is arranged on the rack; a shell is arranged at the top of the machine frame, a material pushing part is arranged on the shell and used for limiting magnesium ingots, a first driving assembly and a second driving assembly are arranged on the shell and achieve left-right movement and front-back movement of the material pushing part respectively, a material falling opening is formed in the side face of the shell, and an air blowing assembly is arranged at the top of one side of the shell. According to the device, through cooperation of the blowing assembly and the transverse discharging structure, magnesium chips are effectively prevented from falling to the ground along with material heads, the magnesium chips on the working table can be synchronously collected and cleaned in a centralized mode, the magnesium chip recycling efficiency is remarkably improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] This application relates to the technical field of magnesium ingot processing equipment, and particularly relates to a magnesium ingot chipper. Background Art

[0002] A magnesium ingot is the ingot form of metallic magnesium, usually silver-white in color, with characteristics such as light weight, high strength, and corrosion resistance, and is applied in fields such as aerospace, automotive manufacturing, 3C electronic products, and alloy production.

[0003] A magnesium ingot chipper is a mechanical device specifically used to process magnesium ingots into chips or granules. Its core function is to convert large magnesium ingots into small forms convenient for subsequent utilization through processes such as cutting and crushing. During chipping, the magnesium ingot is placed in a track, pressed tightly by a material pressing device, and pushed by a hydraulic feeding device onto a rotating cutter roller, which cuts the magnesium ingot into magnesium chips. However, to prevent the occurrence of tool breakage due to the excessive extension of the driving end of the hydraulic cylinder, the feeding is generally stopped when there is still a part of the magnesium ingot remaining. The remaining small piece of magnesium ingot blank falls from the blanking port, and after being collected, the blank is remelted into a block in a reverberatory furnace and then processed and utilized again.

[0004] Referring to the Chinese patent document with the publication number CN104588668B and the name of a magnesium ingot processing unit, this technical solution provides support for the magnesium ingot blank during chipping through a flip-down blanking plate. After chipping is completed, the blanking plate flips downward to allow the blank to fall from the blanking port. While facilitating the fall of the blank, it is beneficial to improve the stability of the magnesium ingot blank during chipping.

[0005] For the above technical solution, during the chipping of magnesium ingots, the centrifugal force generated by the high-speed rotating cutter roller will cause some magnesium chips to fly onto the workbench surface. When entering the blanking process and the blanking plate flips downward, the blank and the residual magnesium chips on the workbench surface will fall together. Although in actual use, the workbench surface can be cleaned by means of periodic high-pressure air gun blowing, due to the continuity of the processing flow, there are still some magnesium chips falling to the ground together with the blank during the effective cleaning interval. These scattered magnesium chips need to be collected and processed manually, which not only reduces the raw material recovery efficiency but also significantly increases the labor load of the operators. Summary of the Invention

[0006] In view of this, this application provides a magnesium ingot chipper, which is mainly used to solve the problems that during the chipping of a magnesium ingot chipper, some magnesium chips will fall to the ground together with the blank, requiring operators to collect and process them, resulting in low raw material recovery efficiency and a large labor load for the operators.

[0007] To solve the above technical problems, the present application provides a magnesium ingot chip cutter, which includes a frame, a cover body provided at the end of the frame, and a linear driver for driving the feeding of the magnesium ingot. A push plate is provided at the output end of the linear driver. A cutter roller is provided inside the cover body. A first motor for driving the cutter roller to rotate is provided on the frame. A housing is provided at the top of the frame. A pusher is provided on the housing for limiting the magnesium ingot. A first driving component and a second driving component are provided on the housing to respectively realize the left-right movement and the front-back movement of the pusher. A blanking port is provided on the side of the housing; a blowing component is provided at the top of one side of the housing, which can perform air blowing on the workbench. A displacement component capable of driving the blowing component to move back and forth is provided on the housing.

[0008] By adopting the above technical solution, after the magnesium ingot is cut to the end, the pusher is coupled with the second driving component. First, under the action of the displacement component, the blowing component performs air blowing on the predetermined moving path of the magnesium ingot head, so that the magnesium chips on the workbench fall into the bin at the bottom of the cover body. Subsequently, under the action of the second driving component, the pusher moves forward, causing the magnesium ingot head to move forward and drop. During this process, under the action of the second driving component, the blowing component continues to move backward to further clean the magnesium chips on the workbench. Since it is not blocked by the magnesium ingot head, the magnesium chips on the workbench can be cleaned more thoroughly. At the same time, when the magnesium ingot drops, it is parallel to the cutter roller, avoiding collision with the cutter roller and preventing damage to the cutter roller; in addition, during chip cutting, when the magnesium ingot moves below the housing, the linear driver can be reset and loaded, and the first driving component continues to push the current magnesium ingot to complete the remaining cutting operation, which can save time and improve work efficiency.

[0009] Optionally, a movable plate is movably provided at one end of the frame close to the housing, and a fourth hydraulic cylinder is provided on the frame. The output end of the fourth hydraulic cylinder is fixedly connected to the movable plate.

[0010] By adopting the above technical solution, before the magnesium ingot head drops, in cooperation with the first driving component, the movable plate moves to the right under the action of the fourth hydraulic cylinder, which can not only increase the gap between the cutter roller and the movable plate, facilitate the falling of magnesium chips, but also increase the distance between the head and the cutter roller, further preventing the head from contacting the cutter roller when moving.

[0011] Optionally, the pusher includes a movable seat, a sliding plate and a material rack. The sliding plate is sleeved inside the movable seat. The material rack is provided below the sliding plate. A third hydraulic cylinder is provided on the sliding plate for driving the material rack to move up and down. The material rack is a semi-open structure surrounded by three sides, consisting of a top plate, a back plate and a single side plate. A movable baffle is provided on one side of the material rack.

[0012] By adopting the above technical solution, during chip cutting, the magnesium ingot can be limited, preventing the magnesium ingot from being deflected by force and improving the stability of the magnesium ingot during chip cutting.

[0013] Optionally, a chute is provided at the top of the rack, the baffle is slidably connected to the rack through the chute, a spring is provided between the baffle and the rack, a vertical rod is provided at the top of the baffle, and a guide plate for pushing the vertical rod to move is provided on the housing.

[0014] By adopting the above technical solution, while providing a good limiting effect on the magnesium ingot, when blanking, it prevents the baffle from affecting the movement of the magnesium ingot.

[0015] Optionally, the first driving assembly includes a first moving hole provided on the housing, the movable seat is slidably connected to the top of the housing through the first moving hole, a first hydraulic cylinder is provided on the cover body, and the output end of the first hydraulic cylinder is fixedly connected to the movable seat; the second driving assembly includes a second moving hole communicated with the first moving hole, a second hydraulic cylinder is provided on the housing, a clamping plate is provided at the output end of the second hydraulic cylinder, an insertion plate adapted to the clamping plate is provided on the sliding plate, and a slide rail adapted to the sliding plate is provided on the housing.

[0016] Optionally, the first moving hole and the second moving hole are arranged in an L shape, and the second moving hole is connected to the middle section of the first moving hole on the right-angle side.

[0017] By adopting the above technical solution, by providing a first moving hole with a larger length, the magnesium ingot is cut more fully, the size of the stock head is reduced, and after cutting is completed, the magnesium ingot can move backward with the movable plate and then be discharged, preventing the stock head from contacting the cutter roller during blanking.

[0018] Optionally, the air blowing assembly includes a connecting block, a nozzle and an air inlet pipe, the nozzle is provided below the connecting block, and the nozzle is communicated with the air inlet pipe.

[0019] Optionally, the displacement assembly includes a lead screw and a slide bar provided on the housing, the connecting block is threadedly connected to the lead screw, and a second motor for driving the lead screw is provided on the housing.

[0020] Optionally, a stop bar is provided on the housing, and the stop bar is located on one side of the first moving hole close to the second moving hole.

[0021] By adopting the above technical solution, when the pusher moves left and right along the first moving hole, the stop bar plays a limiting role on the sliding plate, preventing the sliding plate from separating from the movable seat, which is beneficial to improving the stability of the sliding plate.

[0022] Optionally, an inclined plate is provided inside the cover body.

[0023] By adopting the above technical solution, the blown-off magnesium chips can enter the bin in the cover body through the inclined plate, making the collection of magnesium chips more convenient and labor-saving.

[0024] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects: 1. Through the cooperation between the air blowing component and the horizontal discharging structure, after the chip cutting operation is completed, the predetermined moving path of the magnesium ingot stock head is first purged with air flow, and then the stock head is horizontally moved out and the blanking is completed. This not only effectively prevents magnesium chips from falling to the ground along with the stock head, but also synchronously realizes the centralized collection and cleaning of magnesium chips on the workbench surface, significantly improves the magnesium chip recovery efficiency, and reduces the labor intensity of workers. At the same time, the horizontal material transfer method can reduce the risk of contact between the stock head and the cutter roller when the stock head falls, which is beneficial to extending the service life of the cutter roller.

[0025] 2. Through the cooperation between the driving component and the magnesium ingot feeding component, when the magnesium ingot moves below the housing, the magnesium ingot feeding component can reset and perform the feeding operation of the next cycle. At the same time, the driving component continues to push the current magnesium ingot to complete the subsequent cutting operation and blanking action. Compared with the traditional processing method, it can parallelly process the feeding and processing links, effectively shortening the non-cutting time and significantly improving the overall efficiency of magnesium ingot processing. Description of the Drawings

[0026] Figure 1 It is a schematic diagram of the overall structure of a magnesium ingot chip cutting machine according to the present application; Figure 2 It is a schematic top view structure diagram of a magnesium ingot chip cutting machine according to the present application; Figure 3 It is a schematic sectional structure diagram of the cover body and the housing in the present application; Figure 4 It is a schematic internal structure diagram of the housing in the present application; Figure 5 In the present application Figure 2 An enlarged schematic diagram of the structure at A; Figure 6 In the present application Figure 3 An enlarged schematic diagram of the structure at B; Figure 7 It is a schematic top view structure diagram of the movable plate in the present application.

[0027] Description of the reference numerals: 1. Frame; 11. Cover body; 111. Inclined plate; 12. Cutter roller; 13. Linear driver; 131. Pushing plate; 14. First motor; 2. Housing; 21. First movable hole; 22. Second movable hole; 23. First hydraulic cylinder; 24. Second hydraulic cylinder; 25. Clamping plate; 26. Slide rail; 27. Blanking port; 28. Guide plate; 3. Movable seat; 31. Slide plate; 32. Third hydraulic cylinder; 33. Insertion plate; 4. Connecting block; 41. Nozzle; 42. Air inlet pipe; 43. Lead screw; 44. Slide bar; 45. Second motor; 5. Movable plate; 51. Fourth hydraulic cylinder; 6. Material rack; 61. Baffle; 62. Vertical rod; 63. Chute; 64. Spring; 7. Stop bar. Detailed Embodiments

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will combine the Figures 1 - 7 of the embodiments of this application to clearly and completely describe the technical solutions of the embodiments of this application. Based on the described embodiments of this application, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by this application.

[0029] Referring to Figure 1 、 Figure 2 and Figure 3 ,this embodiment provides a magnesium ingot chipper, including an equipment body, a chipping component, a magnesium ingot feeding component, a pushing mechanism, and a chip cleaning mechanism. Among them, the equipment body includes a frame 1, a cover 11, a housing 2, and a blanking port 27. The cover 11 is arranged at the end of the frame 1, and a bin for collecting magnesium chips is arranged inside it. The housing 2 is arranged on one side of the top of the frame 1, and the blanking port 27 is arranged on the side of the housing 2; the cutting component is located at one end of the frame 1 close to the housing 2 and is used to cut the magnesium ingot into chips; the magnesium ingot feeding component is installed on the frame 1 and is used to realize the continuous pushing and feeding of the magnesium ingot; the pushing mechanism is arranged on the housing 2 and is used to drive the magnesium ingot to move and realize the blanking of the material head; the chip cleaning mechanism includes a blowing component and a displacement component. The blowing component is used to blow the workbench with air flow, and the displacement component is arranged on the housing 2 and is used to drive the blowing component to move back and forth to change the air flow direction. During actual use, the number of workstations of the equipment can be set according to requirements. For example, when the equipment is a two-station one, the corresponding blanking ports 27, chipping components, magnesium ingot feeding components, pushing mechanisms, and chip cleaning mechanisms are also two groups.

[0030] Among them, referring to Figure 1 and Figure 3 ,the chipping component includes a cutter roller 12 and a first motor 14. The cutter roller 12 is rotatably arranged inside the cover 11. A first pulley is arranged on the shaft body of the cutter roller 12. The first motor 14 is fixedly arranged on the frame 1, and a second pulley is arranged on the output shaft of the first motor 14. The first pulley and the second pulley are connected by a belt. During operation, the output shaft of the first motor 14 drives the second pulley to rotate the first pulley through the belt, so as to rotate the cutter roller 12; the magnesium ingot feeding component includes a linear driver 13 and a push plate 131. The linear driver 13 is arranged on the workbench of the frame 1, and the push plate 131 is arranged at the output end of the linear driver 13.

[0031] Among them, referring to Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 and Figure 6, the pushing mechanism includes a movable seat 3, a slide plate 31, a third hydraulic cylinder 32, a material rack 6, a first driving component and a second driving component. The slide plate 31 is sleeved inside the movable seat 3. The material rack 6 is located below the slide plate 31. The third hydraulic cylinder 32 is arranged on the upper surface of the slide plate 31, and the output shaft of the third hydraulic cylinder 32 is fixedly connected to the material rack 6. The material rack 6 is a semi-open structure surrounded by three sides, composed of a top plate, a back plate and a single side plate. The top plate is horizontally arranged, the back plate is obliquely arranged behind the top plate, and the single side plate is located on the side of the top plate away from the blanking port 27, forming a lateral enclosure; the first driving component includes a first movable hole 21 and a first hydraulic cylinder 23. The first hydraulic cylinder 23 is arranged on the cover body 11, and the output shaft of the first hydraulic cylinder 23 is fixedly connected to the movable seat 3. The first movable hole 21 is arranged at the top of the housing 2, and the movable seat 3 is slidably connected to the first movable hole 21; the second driving component includes a second movable hole 22, a second hydraulic cylinder 24, a clamping plate 25, a slide rail 26 and an insertion plate 33. The second movable hole 22 is arranged at the top of the housing 2. The first movable hole 21 and the second movable hole 22 are arranged in an L-shaped layout and are connected to each other. The second hydraulic cylinder 24 and the slide rail 26 are both arranged on the housing 2. The clamping plate 25 is fixedly connected to the output shaft of the second hydraulic cylinder 24. The slide rail 26 is located above the second movable hole 22 and is adapted to the slide plate 31. The insertion plate 33 is arranged on the slide plate 31 and is adapted to the clamping plate 25. During actual use, the angles between the back plate and the top plate and between the single side plate and the top plate are both adapted to the magnesium ingot to be processed (for the convenience of processing and manufacturing, the outer side surface of the magnesium ingot is usually an inclined surface).

[0032] After the magnesium ingot moves below the housing 2, the third hydraulic cylinder 32 drives the material rack 6 to move downward, causing the material rack 6 to hold the end of the magnesium ingot. Subsequently, the first hydraulic cylinder 23 drives the movable seat 3 to move along the first movable hole 21. The movable seat 3 drives the material rack 6 to continue feeding the magnesium ingot, enabling the magnesium ingot to complete subsequent chip removal operations. When the movable seat 3 moves to one end of the first movable hole 21, the slide plate 31 corresponds to the position of the slide rail 26, and the insertion plate 33 is coupled with the clamping plate 25. At this time, the second hydraulic cylinder 24 drives the clamping plate 25 to move. The clamping plate 25 drives the insertion plate 33 to move the slide plate 31 out of the movable seat 3 and move along the slide rail 26. The slide plate 31 drives the material rack 6 to move the material head horizontally. At this time, the material head cutting groove is parallel to the cutter roller 12, which can reduce the risk of the material head colliding with the cutter roller 12. The slide plate 31 stops moving after moving to the end of the second movable hole 22. At this time, under the action of inertia, the material head continues to move and passes through the blanking port 27 to complete blanking. To reduce the friction of the material head movement, after the magnesium ingot is cut, the third hydraulic cylinder 32 can drive the material rack 6 to move slightly upward, reducing the friction between the top plate on the material rack 6 and the upper surface of the magnesium ingot material head without affecting the lateral feeding of the material rack 6, facilitating the movement of the material head. After blanking is completed, the second hydraulic cylinder 24 drives the clamping plate 25 to reset the slide plate 31 and move it into the movable seat 3. Subsequently, under the action of the first hydraulic cylinder 23, the movable seat 3, the slide plate 31, and the material rack 6 move along the first movable hole 21 and reset, and the next operation can be started.

[0033] Among them, referring to Figure 1 , Figure 3 and Figure 4 , the air blowing assembly includes a connecting block 4, a nozzle 41, and an air inlet pipe 42. The nozzle 41 is arranged below the connecting block 4, and the air inlet pipe 42 is connected to the nozzle 41. The air inlet pipe 42 is connected to an external air source.

[0034] During operation, the external air source enters the nozzle 41 through the air inlet pipe 42. The nozzle 41 sprays the air flow onto the surface of the workbench, performing air blowing on the predetermined movement path of the magnesium ingot material head to prevent magnesium chips from being discharged from the blanking port 27 together with the material head.

[0035] In addition, referring to Figure 1 and Figure 4 , the displacement assembly includes a lead screw 43, a slide rod 44, and a second motor 45. The lead screw 43 and the slide rod 44 are both arranged at the top on the side of the housing 2 away from the cover 11. The second motor 45 is fixedly arranged on the housing 2. The output shaft of the second motor 45 is connected to the lead screw 43 through a coupling. The connecting block 4 is threadedly connected to the lead screw 43, and the connecting block 4 is slidably sleeved on the slide rod 44.

[0036] During operation, the second motor 45 drives the lead screw 43 to make the connecting block 4 slide along the slide rod 44, thereby changing the blowing position of the air flow and realizing the centralized collection and cleaning of magnesium chips at other positions on the workbench surface.

[0037] Referring to Figure 3 、 Figure 5 and Figure 7 , one end of the frame 1 close to the housing 2 is movably provided with a movable plate 5. A fourth hydraulic cylinder 51 is arranged on the frame 1, and the output end of the fourth hydraulic cylinder 51 is fixedly connected to the movable plate 5. The first movable hole 21 and the second movable hole 22 are arranged in an L shape, and the second movable hole 22 is connected to the middle section of the first movable hole 21 with a right angle side, so that the material head can first retract and then drop the material.

[0038] When cutting the magnesium ingot, the movable seat 3 can move to the end of the first movable hole 21 to fully cut the magnesium ingot. After cutting is completed, the first hydraulic cylinder 23 drives the movable seat 3 to move in the opposite direction until the slide plate 31 corresponds to the position of the slide rail 26. At the same time, the fourth hydraulic cylinder 51 drives the movable plate 5 to move to the right, increasing the gap between the cutter roller 12 and the movable plate 5 and moving the material head away from the cutter roller 12, further reducing the risk of contact between the material head and the cutter roller 12.

[0039] Referring to Figure 4 , a chute 63 is arranged at the top of the material rack 6. The baffle 61 is slidably connected to the material rack 6 through the chute 63. A spring 64 is arranged between the baffle 61 and the material rack 6. A vertical rod 62 is arranged at the top of the baffle 61, and a guide plate 28 for pushing the vertical rod 62 to move is arranged on the housing 2.

[0040] By arranging a movable baffle 61 on one side of the material rack 6, when cutting the magnesium ingot, both sides of the magnesium ingot can be limited to prevent the magnesium ingot from skewing and improve the stability during magnesium ingot cutting. When the material head moves horizontally to drop the material, the vertical rod 62 abuts against the guide plate 28, and the spring 64 is compressed. Under the action of the guide plate 28, the vertical rod 62 drives the baffle 61 to move, making it move along the chute 63. Before the material rack 6 stops moving, the baffle 61 can move to the end of the chute 63. At this time, the baffle 61 will not interfere with the movement of the material head, and the material head can continue to move under the action of inertia and complete the material dropping.

[0041] Referring to Figure 1 、 Figure 2 and Figure 6 , a stop bar 7 is arranged on the housing 2. The stop bar 7 is located on the side of the first movable hole 21 close to the second movable hole 22. The stop bar 7 is higher than the bottom surface of the slide plate 31 and plays a blocking role for the slide plate 31.

[0042] When the movable seat 3 moves along the first movable hole 21, the stop bar 7 can limit one side of the slide plate 31 to prevent the slide plate 31 from separating from the movable seat 3, which is beneficial to improving the stability of the slide plate 31.

[0043] Referring to Figure 3 , an inclined plate 111 is arranged inside the cover body 11.

[0044] The inclined plate 111 is inclined to the left from top to bottom, which plays a role in guiding the falling magnesium chips. The blown-off magnesium chips can enter the bin in the cover body 11 through the inclined plate 111, making the collection of magnesium chips more convenient and labor-saving.

[0045] The implementation principle of a magnesium ingot chip cutter according to an embodiment of the present application is as follows: Place the magnesium ingot to be processed on the surface of the workbench on the frame 1. The linear drive 13 drives the push plate 131 to continuously feed the magnesium ingot, and the first motor 14 drives the cutter roller 12 to rotate to perform chip cutting on the magnesium ingot.

[0046] When the magnesium ingot completely moves below the housing 2, the linear drive 13 drives the push plate 131 to reset. After the push plate 131 moves to the initial position, the staff can place the magnesium ingot for the next cycle; at the same time, the third hydraulic cylinder 32 drives the material rack 6 and the baffle 61 to move downward, so that the top plate, back plate and single side plate of the material rack 6 and the baffle 61 are in contact with the upper surface, tail and both side surfaces of the magnesium ingot respectively. Subsequently, the first hydraulic cylinder 23 drives the movable seat 3 to move the slide plate 31, the material rack 6 and the baffle 61 to continue to push the current magnesium ingot to complete the subsequent cutting operation.

[0047] After the chip cutting is completed, the external air source enters the nozzle 41 through the air inlet pipe 42, and the nozzle 41 sprays the air flow onto the surface of the workbench to first perform air blowing on the predetermined moving path of the magnesium ingot head. Subsequently, the first hydraulic cylinder 23 drives the movable seat 3 to move in the opposite direction until the slide plate 31 corresponds to the position of the slide rail 26. At this time, the plug plate 33 and the clamping plate 25 are still in the coupled state. At the same time, the fourth hydraulic cylinder 51 drives the movable plate 5 to move to the right, increasing the gap between the cutter roller 12 and the movable plate 5 and moving the head away from the cutter roller 12; then the second hydraulic cylinder 24 drives the clamping plate 25 to move, and the clamping plate 25 drives the plug plate 33 to move the slide plate 31 out of the movable seat 3 and move along the slide rail 26. When the slide plate 31 moves along the second movable hole 22, the vertical rod 62 abuts against the guide plate 28, and the spring 64 is compressed. Under the action of the guide plate 28, the vertical rod 62 drives the baffle 61 to move, so that it moves along the chute 63. Before the material rack 6 stops moving, the baffle 61 can move to the end of the chute 63. At this time, the baffle 61 will not interfere with the movement of the head, and the head can continue to move under the action of inertia and pass through the blanking port 27 to complete blanking.

[0048] When the head moves horizontally for blanking, the second motor 45 drives the lead screw 43 to make the connecting block 4 slide along the slide rod 44, changing the blowing position of the nozzle 41 to blow the magnesium chips at other positions on the workbench, improving the recovery efficiency of the magnesium chips.

[0049] After blanking is completed, the second hydraulic cylinder 24 drives the clamping plate 25 to reset the slide plate 31 and move it into the movable seat 3. Subsequently, under the action of the first hydraulic cylinder 23, the movable seat 3, the slide plate 31, and the material rack 6 move along the first movable hole 21 and reset, and then the chip removal operation of the next magnesium ingot can be carried out.

[0050] The above is the preferred embodiment of the present application. It should be noted that for those of ordinary skill in the art, without departing from the principle described in the present application, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A magnesium ingot cutting machine, comprising a frame (1), a cover body (11) arranged at the end of the frame (1), and a linear driver (13) for driving the feeding of the magnesium ingot. A push plate (131) is arranged at the output end of the linear driver (13). A cutter roller (12) is arranged inside the cover body (11). A first motor (14) for driving the rotation of the cutter roller (12) is arranged on the frame (1). It is characterized in that: A housing (2) is arranged at the top of the frame (1). A pusher is arranged on the housing (2) for limiting the magnesium ingot. A first driving assembly and a second driving assembly are arranged on the housing (2) to realize the left - right movement and the front - back movement of the pusher respectively. A blanking port (27) is arranged on the side of the housing (2); A blowing assembly is arranged at the top of one side of the housing (2), which can blow air flow on the workbench. A displacement assembly for driving the blowing assembly to move back and forth is arranged on the housing (2).

2. The magnesium ingot chip cutter according to claim 1, wherein: An activity plate (5) is movably arranged at one end of the frame (1) close to the housing (2). A fourth hydraulic cylinder (51) is arranged on the frame (1). The output end of the fourth hydraulic cylinder (51) is fixedly connected with the activity plate (5).

3. The magnesium ingot chipping machine according to claim 2, wherein: The pusher comprises a movable seat (3), a sliding plate (31) and a material rack (6). The sliding plate (31) is sleeved inside the movable seat (3). The material rack (6) is arranged below the sliding plate (31). A third hydraulic cylinder (32) is arranged on the sliding plate (31) for driving the material rack (6) to move up and down. The material rack (6) is a semi - open structure surrounded by three sides, composed of a top plate, a back plate and a single side plate. A movable baffle (61) is arranged on one side of the material rack (6).

4. The magnesium ingot chipping machine according to claim 3, characterized in that: A chute (63) is arranged at the top of the material rack (6). The baffle (61) is slidably connected with the material rack (6) through the chute (63). A spring (64) is arranged between the baffle (61) and the material rack (6). A vertical rod (62) is arranged at the top of the baffle (61). A guide plate (28) for pushing the vertical rod (62) to move is arranged on the housing (2).

5. A magnesium ingot chip cutting machine according to claim 1, characterized in that: The first driving assembly comprises a first movable hole (21) arranged on the housing (2). The movable seat (3) is slidably connected to the top of the housing (2) through the first movable hole (21). A first hydraulic cylinder (23) is arranged on the cover body (11). The output end of the first hydraulic cylinder (23) is fixedly connected with the movable seat (3). The second driving assembly comprises a second movable hole (22) communicated with the first movable hole (21). A second hydraulic cylinder (24) is arranged on the housing (2). A clamping plate (25) is arranged at the output end of the second hydraulic cylinder (24). An insertion plate (33) adapted to the clamping plate (25) is arranged on the sliding plate (31). A slide rail (26) adapted to the sliding plate (31) is arranged on the housing (2).

6. The magnesium ingot chipping machine according to claim 5, wherein: The first movable hole (21) and the second movable hole (22) are arranged in an L - shaped layout, wherein the second movable hole (22) is connected to the middle section of the first movable hole (21) on the right - angled side.

7. A magnesium ingot chip cutting machine according to claim 1, characterized in that: The blowing assembly comprises a connecting block (4), a nozzle (41) and an air inlet pipe (42). The nozzle (41) is arranged below the connecting block (4). The nozzle (41) is communicated with the air inlet pipe (42).

8. The magnesium ingot chipping machine according to claim 7, wherein: The displacement component includes a lead screw (43) and a slide bar (44) provided on the housing (2). The connecting block (4) is threadedly connected to the lead screw (43), and a second motor (45) for driving the lead screw (43) is provided on the housing (2).

9. A magnesium ingot chipping machine according to claim 5, characterized in that: A stop bar (7) is provided on the housing (2), and the stop bar (7) is located on the side of the first movable hole (21) close to the second movable hole (22).

10. A magnesium ingot chipping machine according to claim 1, characterized in that: An inclined plate (111) is provided inside the cover body (11).

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