A cutting device for raw material steel plate of a stainless steel material frame

Abstract

The present application relates to the technical field of steel plate cutting device, and disclose a kind of stainless steel frame raw material steel plate cutting device, including cutting device main body, the outside movable connection extension support plate of cutting device main body, the top movable connection top down clamping plate of cutting device main body, the movable connection side face cylinder clamp of cutting device main body top, the outside fixed connection cutting device machine case of cutting device main body, the bottom movable connection gear cutting machine of cutting device machine case, the bottom of gear cutting machine is equipped with water reservoir, the inner wall movable connection metal cylinder of water reservoir;The present application is through the double mode design of driving motor and octagonal telescopic column manual, both retain the high efficiency of automatic drive, also improve the adaptability of equipment by manual adjustment mechanism, and utilize spring reset to ensure the switching of two modes, make the telescopic control of gear support plate more flexible and reliable, enhance the operation convenience and stability of equipment under complex working conditions.

Description

Technical Field

[0001] This invention relates to the field of steel plate cutting device technology, and more specifically to a cutting device for stainless steel material frames. Background Technology

[0002] The stainless steel material frame raw material steel plate cutting device is a mechanical device specifically used to cut steel plates (including ordinary carbon steel plates, alloy steel plates, stainless steel plates and other plates of different materials and thicknesses) into specific parts or blanks according to preset dimensions, shapes or process requirements. It is widely used in machinery manufacturing, automotive industry, shipbuilding, steel structure engineering, pressure vessel production and other fields. It is one of the core equipment in the "raw material forming" link of the metal processing process. Its performance directly affects the subsequent processing accuracy, production efficiency and material utilization rate.

[0003] In daily use, when the cutting length of the stainless steel material frame raw steel plate cutting device exceeds the original platform of the device, an additional extension platform needs to be spliced ​​to support the excess part of the steel plate. However, most of the existing extension platforms are simple overlapping structures and lack stable support components. This unsupported or weakly supported design leads to a significant reduction in the load-bearing capacity of the extension platform. The weight of the excessively long raw steel plate itself will cause the extension platform to sag, bend, or even tilt at the edges.

[0004] In daily use, the existing clamps for fixing the raw steel plates before segmented cutting of stainless steel material frames employ a left-right telescopic design. However, their force adjustment lacks a precise control mechanism. Improper clamping force can hinder the transport of the steel plates. Too loose a clamp can cause the steel plates to slide and jam, while too tight a clamp can create frictional resistance with the conveyor structure, slowing down the transport pace and even causing wear on the conveyor components. At the same time, the existing clamps can only clamp and fix the steel plates on both sides, neglecting the stability requirements of the middle of the steel plates. For stainless steel raw material plates with large areas or thin thicknesses, it is difficult to balance the overall force when clamped on both sides. During the cutting process, the steel plates are prone to problems such as warping in the middle and edge displacement due to cutting impact and vibration. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cutting device for stainless steel material frame raw steel plate to solve the problems existing in the background art.

[0006] This invention provides the following technical solution: a cutting device for stainless steel material frames, comprising a cutting device body, an extension support plate movably connected to the outside of the cutting device body, a top pressing clamp movably connected to the top of the cutting device body, a side roller clamp movably connected to the top of the cutting device body, a cutting device housing fixedly connected to the outside of the cutting device body, a gear cutting machine movably connected to the bottom of the cutting device housing, a water storage tank at the bottom of the gear cutting machine, a metal roller movably connected to the inner wall of the water storage tank, and a fixed clamp on the top of the metal roller.

[0007] Furthermore, the bottom of the extended tray is provided with a roller groove, the inside of which a bracket top roller is movably sleeved, the bottom of which is fixedly connected to a tray bracket column, and the inside of which is a bracket bottom roller is movably sleeved.

[0008] Furthermore, the pallet support column is internally fitted with a folding rod, the folding rod is externally fixedly connected to a rod shaft, the pallet support column is externally fixedly connected to a support connecting rod, and a gear plate slot is provided at the top of the support connecting rod.

[0009] Furthermore, a gear support plate is movably sleeved inside the gear plate slot, the bottom of the gear support plate movably meshes with a gear shaft, the outside of the gear shaft movably meshes with a transmission gear, and the outside of the transmission gear is fixedly connected to a drive motor.

[0010] Furthermore, an octagonal telescopic column is movably sleeved inside the gear shaft. One end of the octagonal telescopic column is fixedly connected to a spring, and the other end of the octagonal telescopic column is movably sleeved to a bolt motor. A lower inclined spring is fixedly connected to the end of the octagonal telescopic column located near the bolt motor. An upper helical gear is fixedly connected to the outside of the octagonal telescopic column. A rotating handle is fixedly connected to the outside of the upper helical gear. A motor switch is provided on the outside of the rotating handle.

[0011] Furthermore, the bottom of the top pressing clamp is movably connected to the pressing plate roller, and the bottom of the top pressing clamp is fixedly connected to the pressing plate telescopic column.

[0012] Furthermore, the side roller clamp is internally movably fitted with a clamping plate roller, the side roller clamp is internally movably nested with a telescopic column, the telescopic column is externally movably fitted with a pressing push plate, the pressing push plate is internally fixedly connected to an electromagnetic induction plate, the pressing push plate is internally fixedly connected to a pressure plate spring, and the pressure plate spring is externally fixedly connected to a telescopic column.

[0013] Furthermore, the gear cutting machine has a cutting gear fixedly connected inside, a gear fixing bolt movably sleeved on the outside of the cutting gear, a gear protective cover on the outside of the cutting gear, and the gear cutting machine fixedly connected to the outside of the gear protective cover.

[0014] Furthermore, a rubber hose is movably connected to the outside of the cutting device housing, and a gear cutting machine is movably connected to the outside of the rubber hose. A cooling ventilation port is provided inside the gear cutting machine, and a cutting gear is provided outside the cooling ventilation port.

[0015] The technical effects and advantages of this invention are as follows:

[0016] 1. This invention features a dual-mode design with a drive motor and a manual octagonal telescopic column. This design retains the high efficiency of automated drive while improving the adaptability of the equipment through a manual adjustment mechanism. The spring reset structure ensures smooth switching between the two modes, making the telescopic control of the gear support plate more flexible and reliable, and further enhancing the ease of operation and stability of the equipment under complex working conditions.

[0017] 2. This invention allows for precise control of the height of the top pressure plate by adjusting the vertical extension of the pressure plate telescopic column. This enables the bottom pressure plate roller to apply appropriate pressure according to the thickness of the steel plate, ensuring that the steel plate is stably pressed to prevent displacement during cutting, while also avoiding excessive pressure that could cause deformation. Simultaneously, the rolling characteristics of the pressure plate roller are coordinated with the steel plate conveying direction, allowing it to rotate synchronously with the steel plate while maintaining the downward pressure state. This reduces frictional damage to the steel plate surface, ensuring smooth movement of the steel plate even under pressure. This integrated pressing and conveying operation further enhances the stability of the steel plate conveying before cutting. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 This is a schematic diagram of the extended tray structure of the present invention.

[0020] Figure 3 This is a schematic diagram of the main structure of the cutting device of the present invention.

[0021] Figure 4 This is a schematic diagram of the gear support plate structure of the present invention.

[0022] Figure 5 This is a schematic diagram of the top pressure clamping plate structure of the present invention.

[0023] Figure 6 This is a schematic diagram of the side roller clamp structure of the present invention.

[0024] Figure 7 This is a schematic diagram of the chassis structure of the cutting device of the present invention.

[0025] Figure 8 This is a schematic diagram of the gear cutting machine structure of the present invention.

[0026] The attached figures are labeled as follows: 1. Main body of the cutting device; 2. Extending support plate; 3. Top pressure clamping plate; 4. Side roller clamp; 5. Cutting device housing; 6. Gear cutting machine; 7. Water tank; 8. Metal roller; 9. Fixing clamp; 101. Roller groove; 102. Support top roller; 103. Support plate support column; 104. Support bottom roller; 105. Folding rod frame; 106. Rod frame pivot; 107. Support connecting rod; 108. Gear plate slot; 201. Gear support plate; 202. Gear pivot; 203. Transmission gear; 2 04. Drive motor; 301. Octagonal telescopic column; 302. Spring; 303. Lower helical gear; 304. Bolt motor; 305. Upper helical gear; 306. Rotating handle; 307. Motor switch; 401. Pressure plate roller; 402. Pressure plate telescopic column; 501. Telescopic column; 502. Extrusion push plate; 503. Electromagnetic induction plate; 504. Pressure plate spring; 505. Clamping roller; 601. Cutting gear; 602. Gear fixing bolt; 603. Gear protective cover; 701. Rubber hose; 702. Cooling vent. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The stainless steel frame raw material steel plate cutting device involved in the present invention is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Reference Figure 1-8This invention provides a cutting device for stainless steel raw material plates in a frame, comprising a cutting device body 1, an extension support plate 2 movably connected to the outside of the cutting device body 1, a top pressing clamp 3 movably connected to the top of the cutting device body 1, a side roller clamp 4 movably connected to the top of the cutting device body 1, a cutting device housing 5 fixedly connected to the outside of the cutting device body 1, a gear cutting machine 6 movably connected to the bottom of the cutting device housing 5, a water storage tank 7 at the bottom of the gear cutting machine 6, a metal roller 8 movably connected to the inner wall of the water storage tank 7, and a fixed clamp 9 at the top of the metal roller 8. This design facilitates the expansion of the steel plate placement area via the extension support plate 2 outside the cutting device body 1, preventing the steel plate from swaying due to excessive overhang. The first step is to establish a stable foundation for subsequent transportation. Then, the top pressing clamp 3 presses the steel plate vertically, while the side roller clamp 4 guides and limits it horizontally. The two work together to keep the steel plate flat and stable during transportation, effectively preventing deviation. Subsequently, the gear cutter 6 at the bottom of the cutting device housing 5 can accurately cut the stable steel plate. The scrap generated by cutting can fall into the water storage tank 7 through the gaps of the metal roller 8, which not only avoids the scrap from scratching the surface of the steel plate and affecting the smoothness of transportation, but also allows the scrap to be collected and initially cooled through the water storage tank. At the same time, the fixing clamp 9 at the top of the metal roller 8 can further clamp the steel plate at the moment of cutting, offsetting the cutting impact force and ensuring accurate cutting position and no displacement of the steel plate.

[0029] In a preferred embodiment, the bottom of the extension tray 2 is provided with a roller groove 101. The top roller 102 of the bracket is movably sleeved inside the roller groove 101. The bottom of the top roller 102 of the bracket is fixedly connected to the tray support column 103. The bottom of the tray support column 103 is movably sleeved inside the tray support column 103 with a low roller 104 of the bracket. This facilitates the flexible rotation fulcrum formed by the movable sleeve between the roller groove 101 and the top roller 102 of the bracket, allowing the tray support column 103 to rotate freely around the bottom of the extension tray 2. This enables quick switching between folding for storage and unfolding for support. When idle, folding saves space, and when unfolded, it can stably support the extension tray 2, preventing deformation caused by the heavy pressure of the steel plate. At the same time, the low roller 104 of the bracket at the bottom of the tray support column 103 provides overall mobility, which not only facilitates flexible adjustment of the support position of the extension tray 2 according to the length of the steel plate, but also reduces frictional resistance when the equipment is moved as a whole, improving the ease of operation and further enhancing the adaptability and practicality of the extension tray 2 under different working conditions.

[0030] In a preferred embodiment, a folding rod 105 is movably sleeved inside the pallet support column 103. A rod shaft 106 is fixedly connected to the outside of the folding rod 105. A support connecting rod 107 is fixedly connected to the outside of the pallet support column 103. A gear plate slot 108 is provided at the top of the support connecting rod 107, which facilitates the connection of the folding rod 105 via the rod shaft 106 to form a linkage structure between the pallet support columns 103 in the same row. This ensures that multiple support columns move synchronously and are subjected to balanced forces when folding or unfolding, preventing deformation of a single support column due to uneven force. Simultaneously, the support connection... The rod 107 is horizontally connected to the parallel pallet support columns 103, forming a stable frame structure and improving the overall support strength. It can cope with the weight load of steel plates of different specifications. The gear plate slot 108 at the top of the support connecting rod 107 and the gear support plate 201 are engaged to convert the rotational power into linear thrust or tension, realizing the mechanized folding and storage of the pallet support columns 103. It eliminates the need for manual operation, which reduces labor intensity and ensures precise synchronization of folding and unfolding actions. This makes the support adjustment of the extended pallet 2 more efficient and stable, further adapting to the operation requirements of automated production lines.

[0031] In a preferred embodiment, a gear support plate 201 is movably sleeved inside the gear plate slot 108. The bottom of the gear support plate 201 movably meshes with a gear shaft 202, and the outside of the gear shaft 202 movably meshes with a transmission gear 203. The outside of the transmission gear 203 is fixedly connected to a drive motor 204. This facilitates the use of the drive motor 204 to provide power, thereby driving the transmission gear 203 to rotate. Through gear meshing, the gear shaft 202 is driven to rotate synchronously, and the gear support plate 201 is precisely extended and retracted through gear transmission. When the gear support plate 201 extends out and is inserted into the gear plate slot 108, it can form a rigid support for the pallet support column 103 in the lateral direction. Combined with the connecting function of the support connecting rod 107, this significantly improves the structural stability of the overall frame of the pallet support column 103.

[0032] In a preferred embodiment, an octagonal telescopic column 301 is movably sleeved inside the gear shaft 202. One end of the octagonal telescopic column 301 is fixedly connected to a spring 302, and the other end of the octagonal telescopic column 301 is movably sleeved to a bolt motor 304. A downward inclined spring 303 is fixedly connected to the end of the octagonal telescopic column 301 located near the bolt motor 304. An upward helical gear 305 is fixedly connected to the outside of the octagonal telescopic column 301, and a rotating handle 306 is fixedly connected to the outside of the upward helical gear 305. A motor switch 307 is provided on the outside of the rotating handle 306, which facilitates the rotation of the octagonal telescopic column 301 by the bolt motor 304. This allows the octagonal column at its top to be precisely inserted into the corresponding hole of the gear shaft 202. At this time, the lower helical gear 303 meshes with the upper helical gear 305. The operator can manually control the rotation of the gear shaft 202 by turning the handle 306 to adapt to the fine adjustment needs under special working conditions. At the same time, the motor switch 307 can control the operation of the bolt motor 304 to push the octagonal telescopic column 301 to move axially. Together with the external spring 302, a reset mechanism is formed. When the thrust disappears, the elastic force of the spring 302 can drive the octagonal telescopic column 301 back to its original position, so that the upper helical gear 305 and the lower helical gear 303 automatically separate, switching to the motor drive mode.

[0033] In a preferred embodiment, the bottom of the top pressing clamp 3 is movably sleeved with a pressure plate roller 401, and the bottom of the top pressing clamp 3 is fixedly connected to a pressure plate telescopic column 402. This allows for precise control of the height of the top pressing clamp 3 through the vertical extension and retraction of the pressure plate telescopic column 402. This enables the bottom pressure plate roller 401 to apply appropriate pressure according to the thickness of the steel plate, ensuring that the steel plate is stably pressed to prevent displacement during cutting, while also avoiding excessive pressure that could cause deformation of the steel plate. At the same time, the rolling characteristics of the pressure plate roller 401 are coordinated with the steel plate conveying direction. While maintaining the pressing state, it can rotate synchronously with the steel plate, reducing frictional damage to the surface of the steel plate and ensuring that the steel plate can still move smoothly under pressure. This achieves integrated pressing and conveying operation, further improving the stability of the steel plate conveying before cutting.

[0034] In a preferred embodiment, the side roller clamp 4 is internally movably sleeved with a clamping plate roller 505, and internally movably nested with a telescopic column 501. The telescopic column 501 is externally movably sleeved with a pressing push plate 502. The pressing push plate 502 is internally fixedly connected with an electromagnetic induction plate 503, and internally fixedly connected with a pressure plate spring 504. The pressure plate spring 504 is externally fixedly connected with the telescopic column 501. This facilitates the lateral movement of the pressing push plate 502 driven by the telescopic column 501 of the side roller clamp 4, which, together with the clamping plate roller 505, forms a clamping force on the raw steel plate from the side, achieving stable horizontal positioning. The core advantage lies in the pressure adaptive adjustment mechanism: when the extrusion pusher 502 exerts excessive pressure on the steel plate, the electromagnetic induction plate 503 will press the pressure plate inside the telescopic column 501, and drive the pressure plate telescopic column 402 of the top pressing clamp 3 to reduce the downward pressure through the induction signal, so as to avoid damage to the steel plate due to overload. Conversely, when the extrusion pressure decreases, the elastic force of the pressure plate spring 504 will push the electromagnetic induction plate 503 to separate from the pressure plate, so that the induction signal weakens and automatically increases the downward pressure from the top. By using the cooperation of electromagnetic induction and spring reset, the dynamic balance of the steel plate clamping force is realized. This ensures that the steel plate does not shift during the conveying and cutting process, and automatically adapts the pressure according to the thickness and material of the steel plate, effectively protecting the surface quality of the raw materials and improving the adaptability of the equipment to steel plates of different specifications.

[0035] In a preferred embodiment, a cutting gear 601 is fixedly connected internally to the gear cutting machine 6, and a gear fixing bolt 602 is movably sleeved on the outside of the cutting gear 601. A gear protective cover 603 is provided on the outside of the cutting gear 601, and the gear cutting machine 6 is fixedly connected to the outside of the gear protective cover 603. This facilitates the high-speed rotation of the cutting gear 601 driven by the internal motor of the gear cutting machine 6, achieving efficient cutting of steel plates. The detachable design of the gear fixing bolt 602 makes the replacement of the cutting gear 601 convenient and efficient, allowing for flexible replacement of suitable gears according to the thickness and material of the steel plate, thus improving the versatility of the equipment. At the same time, the gear protective cover 603 on the outside of the cutting gear 601 forms a closed protective space, effectively blocking metal scraps and sparks that fly during the cutting process. This not only prevents accidental injury to the operator but also prevents scrap from scattering and affecting the normal operation of other parts of the equipment, significantly improving operational safety while ensuring cutting efficiency.

[0036] In a preferred embodiment, a rubber hose 701 is movably sleeved on the outside of the cutting device housing 5. The rubber hose 701 is movably connected to the gear cutter 6. The gear cutter 6 has a cooling vent 702 inside, and a cutting gear 601 is located outside the cooling vent 702. This facilitates the use of the cold air supply system inside the cutting device housing 5 to guide the cooling airflow through the rubber hose 701 to the gear cutter 6, and then precisely spray it onto the surface of the high-speed rotating cutting gear 601 through the cooling vent 702. The flexibility of the rubber hose 701 allows for flexible adjustment of the gear cutter 6's position, ensuring a stable cold air delivery path. The directional design of the cooling vent 702 concentrates the cooling airflow onto the working area of ​​the cutting gear 601, quickly removing the heat generated during the cutting process.

[0037] The working principle of this invention is as follows: The device first expands the steel plate placement area by extending the tray 2 outside the main body 1 of the cutting device. The tray support column 103 can rotate flexibly with the help of the roller groove 101 and the top roller 102 of the support, which can quickly switch between folded storage and unfolded support states. When idle, it saves space and provides stable support to prevent the tray from deforming due to the heavy pressure of the steel plate. The folding rod 105 connected to the support connecting rod 107 by the rod shaft 106 allows multiple tray support columns 103 to work together synchronously to form a stable frame. At the same time, the drive motor 204 drives the transmission gear 203 and the gear shaft 202 to operate, controlling the extension and retraction of the gear support plate 201. After being inserted into the gear plate slot 108, the stability of the tray support column 103 frame is enhanced. Under special working conditions, the manual adjustment mode can be switched by the bolt motor 304 and the octagonal telescopic column 301, laying the foundation for the stable placement of the steel plate and subsequent transportation.

[0038] In the steel plate conveying and positioning process, the height of the top pressure clamp 3 is adjusted by the pressure plate telescopic column 402, and the bottom pressure plate roller 401 applies appropriate pressure according to the thickness of the steel plate and rotates synchronously with the steel plate to reduce friction. The telescopic column 501 of the side roller clamp 4 drives the extrusion push plate 502, which works in conjunction with the clamping roller 505 to limit the position in the horizontal direction. The two achieve dynamic balance of clamping force through the reset mechanism of the electromagnetic induction plate 503 and the pressure plate spring 504: when the extrusion pressure is too high, the electromagnetic induction plate 503 extrudes the pressure plate inside the telescopic column 501, causing the pressure plate telescopic column 402 of the top pressure clamp 3 to reduce the pressure. When the extrusion pressure is too low, the pressure plate spring 504 pushes the electromagnetic induction plate 503 to separate from the pressure plate, increasing the top downward pressure, ensuring that the steel plate is flat and stable during conveying without deviation or deformation, and providing a guarantee for precise cutting.

[0039] During the cutting stage, the gear cutter 6 at the bottom of the cutting device housing 5 uses an internal motor to drive the cutting gear 601 to rotate at high speed to cut the steel plate. The detachable gear fixing bolts 602 facilitate the replacement of cutting gears 601 to suit different steel plates. The external gear protective cover 603 can block debris and sparks. The debris generated during cutting falls into the water storage tank 7 through the gaps in the metal roller 8, achieving collection and initial cooling. At the moment of cutting, the fixing clamp 9 on the top of the metal roller 8 further clamps the steel plate to offset the cutting impact. At the same time, the cold air supply system inside the cutting device housing 5 delivers cooling airflow precisely to the working area of ​​the cutting gear 601 through the rubber hose 701 and the directional cooling vent 702, quickly cooling down the plate and ensuring cutting efficiency, accuracy, and operational safety. After cutting, debris collection and equipment protection are achieved.

[0040] Although the invention has been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these inventions without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

[0041] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0042] Secondly: The accompanying drawings of this invention only involve structures related to this invention. Other structures can be referred to with common designs. In the absence of conflict, the same invention and different inventions of this invention can be combined with each other.

[0043] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cutting device for stainless steel material frames, comprising a cutting device body (1), characterized in that: The external extension support plate (2) is movably connected to the main body (1) of the cutting device, the top pressure clamp plate (3) is movably connected to the top of the main body (1), the side roller clamp (4) is movably connected to the top of the main body (1), the cutting device housing (5) is fixedly connected to the outside of the main body (1), the gear cutting machine (6) is movably connected to the bottom of the cutting device housing (5), the bottom of the gear cutting machine (6) is provided with a water storage tank (7), the inner wall of the water storage tank (7) is movably connected with a metal roller (8), and the top of the metal roller (8) is provided with a fixed clamp (9). The bottom of the extended tray (2) is provided with a roller groove (101), the inside of the roller groove (101) is movably connected to the top roller of the bracket (102), the bottom of the top roller of the bracket (102) is fixedly connected to the tray bracket column (103), and the inside of the tray bracket column (103) is movably connected to the bottom roller of the bracket (104). The pallet support column (103) is internally movably connected to a folding rod frame (105), the folding rod frame (105) is externally fixedly connected to a rod frame pivot (106), the pallet support column (103) is externally fixedly connected to a support connecting rod (107), and a gear plate slot (108) is provided on the top of the support connecting rod (107). The gear plate slot (108) is internally fitted with a gear support plate (201), the bottom of the gear support plate (201) is movably engaged with a gear shaft (202), the outside of the gear shaft (202) is movably engaged with a transmission gear (203), and the outside of the transmission gear (203) is fixedly connected to a drive motor (204). An octagonal telescopic column (301) is movably sleeved inside the gear shaft (202). One end of the octagonal telescopic column (301) is fixedly connected to a spring (302), and the other end of the octagonal telescopic column (301) is movably sleeved to a bolt motor (304). A lower helical gear (303) is fixedly connected to the end of the octagonal telescopic column (301) located near the bolt motor (304). An upper helical gear (305) is fixedly connected to the outside of the octagonal telescopic column (301). A rotating handle (306) is fixedly connected to the outside of the upper helical gear (305). A motor switch (307) is provided on the outside of the rotating handle (306).

2. The cutting device for stainless steel material frames and raw steel plates according to claim 1, characterized in that: The bottom of the top pressing clamp (3) is movably connected to the pressing plate roller (401), and the bottom of the top pressing clamp (3) is fixedly connected to the pressing plate telescopic column (402).

3. The cutting device for stainless steel material frames and raw steel plates according to claim 1, characterized in that: The side roller clamp (4) is internally movably connected to the clamping plate roller (505), the side roller clamp (4) is internally movably nested with the telescopic column (501), the telescopic column (501) is externally movably connected to the extrusion push plate (502), the extrusion push plate (502) is internally fixedly connected to the electromagnetic induction plate (503), the extrusion push plate (502) is internally fixedly connected to the pressure plate spring (504), and the pressure plate spring (504) is externally fixedly connected to the telescopic column (501).

4. The cutting device for stainless steel material frames and raw steel plates according to claim 1, characterized in that: The gear cutting machine (6) has a cutting gear (601) fixedly connected inside, and a gear fixing bolt (602) is movably sleeved on the outside of the cutting gear (601). A gear protective cover (603) is provided on the outside of the cutting gear (601), and the gear cutting machine (6) is fixedly connected to the outside of the gear protective cover (603).

5. The cutting device for stainless steel material frames and raw steel plates according to claim 1, characterized in that: The cutting device housing (5) is externally connected to a rubber hose (701), and the rubber hose (701) is externally connected to a gear cutting machine (6). The gear cutting machine (6) is internally provided with a cooling vent (702), and the cooling vent (702) is externally provided with a cutting gear (601).

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