A plate straightening mechanism of a cable clamping shearing machine

Abstract

The utility model relates to the technical field of plate straightening, and provides a plate straightening mechanism of cable clamping plate shearing machine, which comprises a machine body, the bottom of the machine body is fixedly connected with a supporting foot pad, the side of the machine body is fixedly connected with a feeding plate, the side of the machine body is fixedly connected with a discharging box, the inner side of the machine body is fixedly connected with a vertical plate, the side of the vertical plate is rotatably connected with an upper roller, the side of the vertical plate is rotatably connected with a lower roller, and the inside of the machine body is provided with a correction mechanism. The utility model further comprises a correction mechanism and a fixed-length cutting mechanism, the mutual cooperation of internal components of the correction mechanism guarantees straightening precision, avoids plate deviation or damage, power transmission is stable, and plate straightening quality and efficiency are improved, laying a good foundation for subsequent processing. Through the above technical scheme, the technical problem that the correction effect is poor and cutting cannot reach a certain precision in the related art is solved.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal leveling technology, specifically to a sheet metal leveling mechanism for a cable shearing machine. Background Technology

[0002] The plate leveling mechanism of a cable shearing machine is a key component used to correct warping, wavy, and other deformations that occur during plate rolling and transportation. It typically consists of two rows of staggered leveling rollers. Driven by a motor, the roller shafts rotate, and the pressure between the rollers causes the plate to undergo plastic deformation as it continuously passes through, gradually eliminating internal stress and achieving a flattened finish. The mechanism can be adjusted by changing the roller spacing to accommodate plates of different thicknesses, and some models are equipped with frequency converters to ensure leveling accuracy and efficiency. It is widely used in the pre-treatment stage of metal sheet processing.

[0003] According to a public disclosure (Publication No.: CN222176686U) of a leveling mechanism for an aluminum sheet shearing and conveying device, a shearing machine is included, comprising: a frame, a transmission mechanism connected to the frame, and a shearing mechanism on one side of the transmission mechanism. The transmission mechanism carries an aluminum sheet to be processed and is used to convey the aluminum sheet to the shearing mechanism. A mounting frame is also provided on the frame corresponding to the transmission mechanism, and a leveling roller mechanism is provided within the mounting frame. A correction component is movably connected to the leveling roller mechanism. The correction component corrects the transmission direction of the aluminum sheet in the leveling roller mechanism. By setting the correction component, the transmission direction of the aluminum sheet can be guided, preventing the aluminum sheet from deviating from its original transmission direction during the leveling process. Simultaneously, the correction component reduces the workload required for frequent manual observation and adjustment, significantly reducing labor costs.

[0004] In the aforementioned application, the cooperation between the correction mechanism and components such as the shearing machine makes it difficult to correct and cut the sheet material during the transmission process, resulting in poor correction effect and insufficient cutting precision. Therefore, we propose a sheet material leveling mechanism for a cable shearing machine. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a plate leveling mechanism for a cable shearing machine, which solves the technical problem of poor straightening effect and inability to achieve a certain cutting accuracy in related technologies.

[0006] According to one aspect, at least one embodiment of the present invention provides a plate leveling mechanism for a cable shearing machine, comprising: a machine body, a support foot pad fixedly connected to the bottom of the machine body, a feeding plate fixedly connected to the side of the machine body, a feeding box fixedly connected to the side of the machine body, a vertical plate fixedly connected to the inner side of the machine body, an upper roller rotatably connected to the side of the vertical plate, a lower roller rotatably connected to the side of the vertical plate, and a straightening mechanism provided inside the machine body;

[0007] The correction mechanism includes a motor, the side of which is fixedly connected to the side of the machine body. A first axle is fixedly connected to the end of the motor output shaft, and a first roller is fixedly connected to the circumferential surface of the first axle. A second axle is rotatably connected to the inner side of the machine body, and a second roller is fixedly connected to the circumferential surface of the second axle. A first gear is fixedly connected to the end of the first axle away from the motor, and a second gear is fixedly connected to one end of the second axle. The first gear and the second gear mesh with each other.

[0008] For example, in at least one embodiment of the present invention, a plate leveling mechanism for a cable shearing machine further includes: a plurality of supporting feet, which are symmetrically arranged along the vertical central axis of the machine body, so as to evenly distribute the weight of the machine body and internal mechanisms, avoid tilting or vibration of the machine body due to uneven force, and enhance the stability of the equipment; and two vertical plates, which are symmetrically arranged along the vertical central axis of the upper roller, so as to stably support the upper roller and the lower roller, ensure the installation accuracy and rotational smoothness of the rollers, prevent the rollers from deviating and affecting the plate leveling effect, and improve the overall structural rigidity and working reliability of the mechanism.

[0009] The sides of gear one and gear two are provided with spokes. The number of spokes is set to a certain number and is arranged in a circumferential array on the sides of gear one and gear two. Under the premise of ensuring the structural strength of the gears, the amount of gear material used can be reduced, the weight of the gears themselves can be reduced, the load on the motor can be reduced, and energy consumption can be saved.

[0010] The upper and lower rollers are arranged in a linear array along the side of the upright plate, forming multiple continuous leveling actions on the plate. By gradually applying pressure, bending deformation in different parts of the plate is eliminated, improving the leveling accuracy and effect, and adapting to the processing needs of plates with different degrees of curvature. The number of teeth of gear one is equal to the number of teeth of gear two, ensuring that the rotation speed of wheel axle one and wheel axle two is the same, so that roller one and roller two rotate synchronously in opposite directions, ensuring smooth plate conveying, avoiding plate pulling or displacement due to speed difference, and ensuring the stability and consistency of the leveling process.

[0011] The machine body has a feed inlet on its side, which is located between the upper roller and the lower roller. The diameter of the upper roller is equal to the diameter of the lower roller, and the diameter of roller one is equal to the diameter of roller two. This allows the sheet material to be subjected to uniform force between the rollers. By continuously pressing with multiple sets of rollers, progressive leveling is achieved, ensuring that the force on each section of the sheet material is consistent and improving the leveling accuracy.

[0012] According to another aspect, at least one embodiment of the present invention also provides a plate leveling mechanism for a cable shearing machine, comprising: a fixed-length cutting mechanism disposed inside the machine body, the fixed-length cutting mechanism including a sprocket, the side of the sprocket being fixedly connected to the side of a gear, a half gear being rotatably connected to the inner side of the machine body, the side of the half gear being fixedly connected to the sprocket, a chain being disposed on the circumferential surface of the sprocket, the sprocket being drivenly connected to the sprocket via the chain, a slider being slidably connected to the inner side of the machine body, a rack being fixedly connected to the side of the slider, the half gear and the rack meshing with each other, a spring being fixedly connected to the bottom of the rack, the end of the spring away from the rack being fixedly connected to the inner side of the machine body, a cutting blade being fixedly connected to the side of the rack, and a worktable being fixedly connected to the inner side of the machine body.

[0013] For example, in at least one embodiment of the present invention, a plate leveling mechanism for a cable shearing machine further includes: spokes are provided on the sides of the first sprocket and the second sprocket, and the number of spokes is set to a plurality and arranged in a circumferential array on the sides of the first sprocket and the second sprocket. Under the premise of ensuring the structural strength of the sprocket, the amount of sprocket material used can be reduced, the weight of the sprocket can be reduced, the load on the transmission system can be reduced, the rotational inertia can be reduced, the sprocket response speed can be improved, and energy consumption can be saved.

[0014] The springs are provided in pairs and are symmetrical about each other along the vertical central axis of the rack. One end of each spring is located on the displacement trajectory of the rack and applies a balanced elastic force from both sides of the rack to prevent the rack from shifting or tilting due to force on one side during displacement, thus ensuring that the rack moves smoothly along a straight line.

[0015] A cylindrical slider is fixedly connected to the side of the cutting blade, and a groove is provided on the inner side of the machine body. The width of both the slider and the cylindrical slider is equal to the width of the groove, which can eliminate the gap between them and ensure that the slider moves in a strict straight line along the groove. This avoids lateral deviation or wobbling due to looseness, ensures the cutting position of the cutting blade is accurate, and improves the processing precision.

[0016] The top of the workbench is provided with a blade groove, the inner side of which is located on the displacement trajectory of the cutting blade. The width of the blade groove is greater than the width of the cutting blade to prevent the cutting blade from directly contacting the workbench surface, which could cause the blade to wear or break, thus protecting the sharpness and service life of the cutting blade.

[0017] The beneficial effects of the embodiments of this utility model are as follows:

[0018] In this invention, through the coordinated operation of components such as the upper roller, axle, and roller one within the straightening mechanism, the motor drives axle one and roller one to rotate. These are then transmitted via gear one and gear two, causing axle two and roller two to rotate synchronously in opposite directions. The symmetrical arrangement and identical dimensions of the two rollers apply uniform pressure to the sheet material, effectively eliminating bending wrinkles. Gear transmission ensures synchronized roller speeds, guaranteeing straightening accuracy and preventing sheet material misalignment or damage. The overall structure is compact, with stable power transmission, improving the quality and efficiency of sheet material straightening and laying a solid foundation for subsequent processing.

[0019] In this invention, the rack, half-gears, and cutting blade components within the fixed-length cutting mechanism work together. A sprocket and chain transmit power from the straightening mechanism to the half-gears. The half-gears mesh with the rack, and a spring activates the reciprocating motion of the cutting blade. The characteristics of the half-gears ensure that the cutting frequency matches the sheet material conveying speed, guaranteeing fixed-length accuracy. The symmetrical arrangement of two springs enhances motion stability, and the precise engagement of the cutting blade with the worktable prevents damage to the sheet material. The entire system is linked with the straightening mechanism, requiring no additional power. This simplifies the structure while improving cutting efficiency and consistency, making it suitable for continuous production needs. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0021] Figure 1 This is a three-dimensional structural diagram of one embodiment of the present invention;

[0022] Figure 2 This is a cross-sectional three-dimensional appearance structure diagram of one embodiment of the present invention;

[0023] Figure 3 This is a three-dimensional appearance structural diagram of the correction mechanism in one embodiment of the present invention;

[0024] Figure 4 This is a three-dimensional structural diagram of the corrective mechanism in cross-section according to one embodiment of the present invention;

[0025] Figure 5 This is a three-dimensional appearance diagram of the fixed-length cutting mechanism in one embodiment of the present invention.

[0026] In the diagram: 1. Machine body; 2. Supporting feet; 3. Feed plate; 4. Feed box; 5. Vertical plate; 6. Upper roller; 7. Lower roller; 8. Correction mechanism; 81. Motor; 82. Axle 1; 83. Roller 1; 84. Axle 2; 85. Roller 2; 86. Gear 1; 87. Gear 2; 9. Fixed-length cutting mechanism; 91. Sprocket 1; 92. Half gear; 93. Sprocket 2; 94. Chain; 95. Slider; 96. Rack; 97. Spring; 98. Cutting blade; 99. Worktable; 910. Cylindrical slider. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0028] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0029] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] like Figures 1-5 As shown, it illustrates a plate leveling mechanism for a cable shearing machine according to an embodiment of the present invention, comprising: a machine body 1, a support foot pad 2 fixedly connected to the bottom of the machine body 1, a feeding plate 3 fixedly connected to the side of the machine body 1, a feeding box 4 fixedly connected to the side of the machine body 1, a vertical plate 5 fixedly connected to the inner side of the machine body 1, an upper roller 6 rotatably connected to the side of the vertical plate 5, a lower roller 7 rotatably connected to the side of the vertical plate 5, and a straightening mechanism 8 provided inside the machine body 1.

[0034] The correction mechanism 8 includes a motor 81, which is fixedly connected to the side of the machine body 1. A first axle 82 is fixedly connected to the end of the output shaft of the motor 81. A first roller 83 is fixedly connected to the circumferential surface of the first axle 82. A second axle 84 is rotatably connected to the inner side of the machine body 1. A second roller 85 is fixedly connected to the circumferential surface of the second axle 84. A first gear 86 is fixedly connected to the end of the first axle 82 away from the motor 81. A second gear 87 is fixedly connected to the end of the second axle 84. The first gear 86 and the second gear 87 mesh with each other.

[0035] In some examples, the number of support feet 2 is set to several, and they are symmetrical to each other along the vertical central axis of the machine body 1. This can evenly distribute the weight of the machine body 1 and the internal mechanism, avoid the machine body 1 from tilting or vibrating due to uneven force, and enhance the stability of the equipment. The number of upright plates 5 is set to two, and they are symmetrical to each other along the vertical central axis of the upper roller 6. This can stably support the upper roller 6 and the lower roller 7, ensure the installation accuracy and rotational smoothness of the rollers, prevent the rollers from shifting and affecting the leveling effect of the plate, and improve the overall structural rigidity and working reliability of the mechanism.

[0036] Spokes are provided on the sides of gear 1 86 and gear 2 87. The number of spokes is set to a certain amount and is arranged in a circumferential array on the sides of gear 1 86 and gear 2 87. While ensuring the structural strength of the gears, the amount of gear material used can be reduced, the weight of the gears themselves can be reduced, the load on motor 81 can be reduced, and energy consumption can be saved.

[0037] Several upper rollers 6 and lower rollers 7 are arranged in a linear array on the side of the vertical plate 5 to form a multi-stage continuous leveling effect on the plate. By gradually applying pressure, the bending deformation of different parts of the plate is eliminated, improving the leveling accuracy and effect, and adapting to the processing needs of plates with different degrees of curvature. The number of teeth of gear 1 86 is equal to the number of teeth of gear 2 87, ensuring that the rotation speed of wheel shaft 1 82 and wheel shaft 2 84 is the same, and that roller 1 83 and roller 2 85 rotate synchronously in opposite directions, ensuring smooth plate conveying and avoiding plate pulling or displacement due to speed differences, thus ensuring the stability and consistency of the leveling process.

[0038] The machine body 1 has a feed inlet on its side, which is located between the upper roller 6 and the lower roller 7. The diameter of the upper roller 6 is equal to the diameter of the lower roller 7, and the diameter of roller 1 83 is equal to the diameter of roller 2 85. This allows the sheet material to be subjected to uniform force between the rollers. By continuously pressing with multiple sets of rollers, progressive leveling is achieved, ensuring that the force on each section of the sheet material is consistent and improving the leveling accuracy.

[0039] For example, such as Figures 1-5 As shown, the worker places the board on the feed plate 3, starts the motor 81, drives the first axle 82 to rotate, and makes the first roller 83 rotate synchronously. The first gear 86 at the end of the first axle 82 meshes with the second gear 87 on the second axle 84. Since the number of teeth is equal, the second axle 84 rotates in the opposite direction and at the same speed as the first axle 82, which in turn drives the second roller 85 to rotate synchronously. The board enters the upper roller 6 and the lower roller 7 through the feed port on the side of the machine body 1. It is first pre-guided by multiple sets of rollers, and then enters the space between the first roller 83 and the second roller 85. The double rollers symmetrically squeeze the board. While conveying the board by rotating synchronously in opposite directions, uniform pressure is applied to eliminate bending and wrinkles. After leveling, the board is sent to the next process. The power transmission is stable throughout the process, ensuring the leveling accuracy and efficiency.

[0040] like Figures 1-5 As shown, this invention illustrates a plate leveling mechanism for a cable shearing machine according to another embodiment of the present invention, comprising: a fixed-length cutting mechanism 9 disposed inside the machine body 1, the fixed-length cutting mechanism 9 including a first sprocket 91, the side of the first sprocket 91 being fixedly connected to the side of a second gear 87, a half gear 92 being rotatably connected to the inner side of the machine body 1, a second sprocket 93 being fixedly connected to the side of the half gear 92, a chain 94 disposed on the circumferential surface of the first sprocket 91, the first sprocket 91 being connected to the second sprocket 93 via the chain 94, a slider 95 being slidably connected to the inner side of the machine body 1, a rack 96 being fixedly connected to the side of the slider 95, the half gear 92 and the rack 96 meshing with each other, a spring 97 being fixedly connected to the bottom of the rack 96, the end of the spring 97 away from the rack 96 being fixedly connected to the inner side of the machine body 1, a cutting blade 98 being fixedly connected to the side of the rack 96, and a worktable 99 being fixedly connected to the inner side of the machine body 1.

[0041] In some examples, sprocket 1 91 and sprocket 2 93 have spokes on their sides. The number of spokes is set to several and arranged in a circumferential array on the sides of sprocket 1 91 and sprocket 2 93. While ensuring the structural strength of the sprocket, the amount of sprocket material used can be reduced, the weight of the sprocket can be reduced, the load on the transmission system can be reduced, the rotational inertia can be reduced, the sprocket response speed can be improved, and energy consumption can be saved.

[0042] There are two springs 97, which are symmetrical to each other along the vertical central axis of the rack 96. One end of the spring 97 is located on the displacement trajectory of the rack 96, and a balanced elastic force is applied from both sides of the rack 96 to prevent the rack 96 from deviating or tilting due to force on one side during displacement, and to ensure that the rack 96 moves smoothly along a straight line.

[0043] A cylindrical slider 910 is fixedly connected to the side of the cutting blade 98. A groove is provided on the inner side of the machine body 1. The width of both the slider 95 and the cylindrical slider 910 is equal to the width of the groove, which can eliminate the gap between them and ensure that the slider 95 moves in a strict straight line along the groove. This avoids left and right deviation or wobbling due to looseness, ensures the cutting position of the cutting blade 98 is accurate, and improves the processing accuracy.

[0044] The top of the worktable 99 is provided with a blade groove. The inner side of the blade groove is located on the displacement trajectory of the cutting blade 98. The width of the blade groove is greater than the width of the cutting blade 98 to prevent the cutting blade 98 from directly contacting the surface of the worktable 99, which could cause the blade to wear or break, thus protecting the sharpness and service life of the cutting blade 98.

[0045] For example, such as Figures 1-5 As shown, when the fixed-length cutting mechanism 9 is working, the rotation of gear 2 87 drives the rotation of sprocket 1 91, which in turn drives sprocket 2 93 and half gear 92 to rotate synchronously via chain 94. When half gear 92 meshes with rack 96, it pushes rack 96 and cutting blade 98 downwards for cutting. After half gear 92 disengages, spring 97 returns to its original position, driving rack 96 and cutting blade 98 upwards. Due to the characteristics of half gear 92, the cutting frequency matches the material conveying speed, achieving fixed-length cutting. The cut material is conveyed to unloading box 4 via worktable 99. The entire system is linked with the straightening mechanism 8 to efficiently complete the cutting operation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A plate leveling mechanism for a cable shearing machine, characterized in that, include: The machine body (1) has a support foot pad (2) fixedly connected to the bottom of the machine body (1), a feed plate (3) fixedly connected to the side of the machine body (1), a feed box (4) fixedly connected to the side of the machine body (1), a vertical plate (5) fixedly connected to the inner side of the machine body (1), an upper roller (6) rotatably connected to the side of the vertical plate (5), a lower roller (7) rotatably connected to the side of the vertical plate (5), and a straightening mechanism (8) is provided inside the machine body (1). The correction mechanism (8) includes a motor (81), the side of which is fixedly connected to the side of the machine body (1). The end of the output shaft of the motor (81) is fixedly connected to a wheel axle (82), the circumferential surface of the wheel axle (82) is fixedly connected to a roller (83), the inner side of the machine body (1) is rotatably connected to a wheel axle (84), the circumferential surface of the wheel axle (84) is fixedly connected to a roller (85), the end of the wheel axle (82) away from the motor (81) is fixedly connected to a gear (86), the end of the wheel axle (84) is fixedly connected to a gear (87), and the gear (86) and the gear (87) mesh with each other.

2. The plate leveling mechanism of a cable shearing machine according to claim 1, characterized in that, The number of the supporting foot pads (2) is set to several, and they are symmetrical to each other along the vertical central axis of the machine body (1). The number of the upright plates (5) is set to two, and they are symmetrical to each other along the vertical central axis of the upper roller (6).

3. The plate leveling mechanism of a cable shearing machine according to claim 2, characterized in that, The first gear (86) and the second gear (87) have spokes on their sides, and the number of spokes is set to several, and they are arranged in a circumferential array on the sides of the first gear (86) and the second gear (87).

4. The plate leveling mechanism of a cable shearing machine according to claim 3, characterized in that, The number of the upper roller (6) and the lower roller (7) is set to several, and they are arranged in a linear array on the side of the vertical plate (5). The number of teeth of the first gear (86) is equal to the number of teeth of the second gear (87).

5. The plate leveling mechanism of a cable shearing machine according to claim 4, characterized in that, The machine body (1) has a feed inlet on its side, which is located between the upper roller (6) and the lower roller (7). The diameter of the upper roller (6) is equal to the diameter of the lower roller (7), and the diameter of roller one (83) is equal to the diameter of roller two (85).

6. The plate leveling mechanism of a cable shearing machine according to claim 5, characterized in that, The machine body (1) is equipped with a fixed-length cutting mechanism (9). The fixed-length cutting mechanism (9) includes a sprocket (91). The side of the sprocket (91) is fixedly connected to the side of the gear (87). The inner side of the machine body (1) is rotatably connected to a half gear (92). The side of the half gear (92) is fixedly connected to a sprocket (93). A chain (94) is provided on the circumferential surface of the sprocket (91). The sprocket (91) is connected to the sprocket (93) via the chain (94). A slider (95) is slidably connected to the inner side of the machine body (1). A rack (96) is fixedly connected to the side of the slider (95). The half gear (92) meshes with the rack (96). A spring (97) is fixedly connected to the bottom of the rack (96). The end of the spring (97) away from the rack (96) is fixedly connected to the inner side of the machine body (1). A cutting blade (98) is fixedly connected to the side of the rack (96). A worktable (99) is fixedly connected to the inner side of the machine body (1).

7. The plate leveling mechanism of a cable shearing machine according to claim 6, characterized in that, Spokes are provided on the sides of sprocket one (91) and sprocket two (93). The number of spokes is set to several and arranged in a circumferential array on the sides of sprocket one (91) and sprocket two (93).

8. The plate leveling mechanism of a cable shearing machine according to claim 7, characterized in that, The springs (97) are provided in two quantities and are symmetrical to each other along the vertical central axis of the rack (96). One end of the spring (97) is located on the displacement trajectory of the rack (96).

9. The plate leveling mechanism of a cable shearing machine according to claim 8, characterized in that, The side of the cutting blade (98) is fixedly connected to a cylindrical slider (910), and the inner side of the machine body (1) is provided with a sliding groove. The width of both the slider (95) and the cylindrical slider (910) is equal to the width of the sliding groove.

10. The plate leveling mechanism of a cable shearing machine according to claim 9, characterized in that, The top of the worktable (99) is provided with a knife groove, the inner side of which is located on the displacement trajectory of the cutting knife (98), and the width of the knife groove is greater than the width of the cutting knife (98).

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