Stainless steel cutting protection device and method

Abstract

The present invention relates to the field of stainless steel cutting protection devices, in particular to a stainless steel cutting protection device, comprising a stainless steel cutting table, a steel fixing component is installed on one side of the stainless steel cutting table, a cutting knife moving component is installed inside the stainless steel cutting table, and a cutting component is installed on one side of the cutting knife moving component, and the steel fixing component comprises a fixing frame moving connecting block; the present invention sets a steel fixing component, through which the steel to be cut can be fixed, and the flat bottom and the internal circular ring setting can fix different stainless steels, and when cutting stainless steel pipes, different sizes can be adjusted according to needs for better fixation, so that better cutting can be performed, and the internal cutting component is cooperated to fix the stainless steel, so that the overall stability of use and the protection during steel cutting can be improved.

Description

Technical Field

[0001] The invention relates to the field of stainless steel cutting protection devices, in particular to a stainless steel cutting protection device. Background Art

[0002] Stainless steel cutting machines are divided into laser cutting machines, planetary cutting machines, water jet cutting machines, etc. They have the characteristics of high production efficiency and fast speed. They are mainly used for cutting cast iron, cast steel, structural steel, etc. Planetary stainless steel is cut by manually rotating the machine 360 ​​degrees to cut the pipe. The pipe is cut by a spherical tooth blade driven by a 1,800-watt motor. The pipe is cut after a 360-degree rotation. The powerful and stable motor is equipped with 6 speeds to choose from. The pipe cutting machine is easy to operate and saves space. The pipe to be cut is fixed on the "self-centering" clamping device. The pipe will not be deformed and the cutting speed can be quickly adjusted according to the pipe diameter.

[0003] In Chinese patent CN114029534B, the present invention relates to the technical field of steel plate milling mechanism, and discloses a milling machine for stainless steel material processing and a method of using the same; the milling machine for stainless steel material processing comprises a dust box, a positioning mechanism and a milling mechanism, a cover is arranged on the top of the dust box, the positioning mechanism is located on the top of the cover, and the milling mechanism is located on the top of the positioning mechanism; the positioning mechanism comprises two groups of diagonally symmetrical mounting plates, and the mounting plates are arranged at right angles, the opposite ends of the two groups of mounting plates are each provided with a second cylinder, and the opposite sides of the two groups of second cylinders are each provided with a cross bar, the present invention pushes and moves the two corners of the square steel plate through the two groups of cross bars of the positioning mechanism, so that its center of gravity finally remains consistent with the milling mechanism, thereby achieving the purpose of accurately positioning the steel plate to be processed, avoiding the problem of processing size difference caused by inaccurate positioning, and does not require manual intervention, thereby reducing manual labor.

[0004] The existing stainless steel cutting protection device cannot fix the steel well during cutting. Even if the steel itself has a certain weight and is not easy to move, it will inevitably change position during cutting. The movement of the stainless steel may affect the cutting and cause damage to the stainless steel.

[0005] Therefore, a stainless steel cutting protection device is proposed to solve the above problems. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, the present invention provides a stainless steel cutting protection device so that the stainless steel cutting protection device of the laser enlarger has better fixing and cutting effects, which solves the problem that the existing stainless steel cutting protection device cannot fix the steel well during cutting. Even if the steel itself has a certain weight and is not easy to move, it is inevitable that its position will change during cutting. The movement of the stainless steel may affect the cutting and cause damage to the stainless steel.

[0007] The technical solution adopted by the present invention to solve its technical problems is: a stainless steel cutting protection device described in the present invention comprises a stainless steel cutting table, a steel fixing component is installed on one side of the stainless steel cutting table, and a cutting knife moving component is installed inside the stainless steel cutting table, and a cutting component is installed on one side of the cutting knife moving component, the steel fixing component comprises a fixed frame movable connecting block, a threaded adjustment groove, a threaded adjustment rod, an adjustment sliding groove, an adjustment sliding block, a reinforcement adjustment block, an adjustment screw, an elastic connecting block, and a contraction spring, a threaded adjustment groove is provided at the bottom of the fixed frame movable connecting block, and a threaded adjustment rod is provided inside the threaded adjustment groove, an adjustment sliding groove is provided inside the fixed frame movable connecting block, and an adjustment sliding block is provided inside the adjustment sliding groove, a reinforcement adjustment block is provided on one side of the adjustment sliding block, and an adjustment screw is provided inside the reinforcement adjustment block, an elastic connecting block is provided on one side of the reinforcement adjustment block, and a contraction spring is provided inside the elastic connecting block.

[0008] Preferably, the threaded adjustment rod forms a threaded detachable structure with the movable connecting block of the fixed frame through the threaded adjustment groove, and the movable connecting block of the fixed frame forms a snap-fit ​​structure with the adjusting sliding block through the adjusting sliding groove.

[0009] Preferably, the reinforcement adjustment block forms a detachable structure with the movable connection block of the fixed frame through the adjustment screw, and the movable connection block of the fixed frame forms an elastic structure with the reinforcement adjustment block through the elastic connection block, the contraction spring and the reinforcement adjustment block.

[0010] Preferably, the cutting knife moving assembly includes a cutting moving device, a rotation adjustment groove, a rotation connecting block, a threaded rod adjustment groove, an adjusting threaded rod, a protective frame connecting groove, a snap-fit ​​connecting block, a cutting frame moving block, and a frame moving adjustment groove. The cutting moving device is provided with a rotation adjustment groove inside, and a rotation connecting block is provided inside the rotation adjustment groove. A threaded rod adjustment groove is provided on one side of the rotation adjustment groove, and an adjusting threaded rod is provided inside the threaded rod adjustment groove. A protective frame connecting groove is provided on one side of the cutting moving device, and a snap-fit ​​connecting block is provided inside the protective frame connecting groove. A cutting frame moving block is provided on the other side of the cutting moving device, and the outer wall of the cutting frame moving block is provided with a frame moving adjustment groove.

[0011] Preferably, the cutting moving device forms a snap-fit ​​structure with the cutting frame moving block and the frame moving adjustment groove, and the cutting moving device forms a snap-fit ​​structure with the protective frame connecting groove and the snap-fit ​​connecting block.

[0012] Preferably, the adjusting threaded rod forms a threaded detachable structure with the cutting moving device through the threaded rod adjusting groove, and the cutting moving device forms a rotating structure with the rotating connecting block through the rotating adjusting groove.

[0013] Preferably, the cutting assembly includes a cutting knife connecting frame, a connecting frame rotating block, a rotating connecting rod, a cutting frame rotating bracket, a cutting drive device, a cutting protective frame, an adjustment threaded rod, a spring receiving block, and a limiting spring. A connecting frame rotating block is provided on one side of the cutting knife connecting frame, and a rotating connecting rod is provided inside the connecting frame rotating block, and a cutting frame rotating bracket is provided on the outer wall of the connecting frame rotating block. A cutting drive device is provided on the other side of the cutting knife connecting frame, and a cutting protective frame is provided on the other side of the cutting drive device. An adjustment threaded rod is provided on the other side of the cutting protective frame, and a spring receiving block is provided on the outer wall of the cutting protective frame, and a limiting spring is provided inside the spring receiving block.

[0014] Preferably, the spring receiving block forms an elastic structure with the cutting protection frame through the limiting spring, and the cutting protection frame and the adjusting threaded rod form a threaded detachable structure.

[0015] Preferably, the cutting protection frame is symmetrically arranged about the center of the cutting knife connecting frame, and the cutting knife connecting frame forms a rotating structure through a connecting frame rotating block, a rotating connecting rod and a cutting frame rotating bracket.

[0016] Preferably, the method comprises the following steps:

[0017] S1: The position of the adjusting sliding block can be adjusted by moving the connecting block and the bottom of the fixing frame, and the adjusting sliding block is adjusted to a suitable position along the adjusting sliding groove;

[0018] S2: The stainless steel is fixed by the steel fixing assembly. The bottom of the plane can fix relatively flat steel plates and other steels. The hollow ring part of the reinforcement adjustment block can be used to fix stainless steel pipes and other steels.

[0019] S3: After the stainless steel material is fixed, the cutting knife moving assembly is used to move and adjust the appropriate position. The cutting moving device can slide and adjust the position along the frame moving adjustment slot through the cutting frame moving block. After adjusting to the appropriate position, cutting can be performed;

[0020] S4: The cutting mobile devices can be connected together or used separately. Multiple cutting mobile devices can be fixed together by snap-fitting connecting blocks so that they can move synchronously.

[0021] S5: Adjust the tightness by rotating the adjusting threaded rod and the adjusting slot of the threaded rod, so as to facilitate the adjustment of the cutting assembly part;

[0022] S6: The cutting height can be adjusted through the cutting assembly. The cutting knife connecting frame rotates along the connecting frame to adjust the angle by rotating the connecting rod, so that cutting can be carried out. A groove is provided on the stainless steel cutting table to facilitate cutting without causing damage to the cutting table and the cutting knife.

[0023] S7: There is a cutting protection frame on both sides of the cutting knife connecting frame, which can form a protection during cutting to prevent the spread of sparks during cutting and cause personal injury. It can also further fix the stainless steel to prevent accidental damage caused by shaking of the steel during cutting.

[0024] The present invention is beneficial in that:

[0025] 1. The present invention is provided with a steel fixing component, through which the steel to be cut can be fixed, and the flat bottom and the internal circular ring setting can fix different stainless steel materials. When cutting stainless steel pipes, different sizes can be adjusted according to needs for better fixation, so that better cutting can be performed, and the internal cutting component is used to fix the stainless steel material, so as to improve the overall stability of use and the protection of steel cutting;

[0026] 2. The present invention is provided with a cutting knife moving assembly, which can be freely adjusted to facilitate more convenient adjustment of the whole, so that better cutting can be performed, and the threaded adjustment rod part on the side can be adjusted, so as to better perform adjustment and improve the flexibility and adaptability of the whole use;

[0027] 3. The present invention is provided with a cutting assembly. The cutting assembly can be adjusted and cooperate with the groove at the bottom to better perform cutting. The cutting protection frames on both sides can fix the steel during cutting, so as to better perform cutting and avoid displacement during the cutting process that may cause damage to the steel. The cutting protection frame can also prevent personal injury caused by broken steel during the cutting process, thereby improving the overall protection and safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0029] Figure 1It is a schematic diagram of the overall three-dimensional structure of the present invention from the side;

[0030] Figure 2 It is a schematic diagram of the three-dimensional structure of the overall explosion of the present invention;

[0031] Figure 3 It is a three-dimensional structural schematic diagram of a partial cross section of the cutting knife moving assembly of the present invention;

[0032] Figure 4 It is a three-dimensional structural schematic diagram of a partial cross section of a steel material fixing assembly of the present invention;

[0033] Figure 5 for Figure 2 A schematic diagram of the enlarged three-dimensional structure of the structure at A in the middle;

[0034] Figure 6 for Figure 2 A schematic diagram of the enlarged three-dimensional structure of the structure at B in the middle;

[0035] Figure 7 for Figure 2 Schematic diagram of the enlarged three-dimensional structure of the structure at C in the middle.

[0036] Figure: 1, stainless steel cutting table; 2, steel fixing assembly; 201, fixed frame moving connection block; 202, threaded adjustment slot; 203, threaded adjustment rod; 204, adjustment sliding slot; 205, adjustment sliding block; 206, reinforcement adjustment block; 207, adjustment screw; 208, elastic connection block; 209, contraction spring; 3, cutting knife moving assembly; 301, cutting moving equipment; 302, rotation adjustment slot; 303, rotation connection block; 304, threaded rod Adjustment slot; 305, adjustment threaded rod; 306, protection frame connection slot; 307, snap-fit ​​connection block; 308, cutting frame moving block; 309, frame movement adjustment slot; 4, cutting assembly; 401, cutting knife connecting frame; 402, connecting frame rotating block; 403, rotating connecting rod; 404, cutting frame rotating bracket; 405, cutting drive device; 406, cutting protection frame; 407, adjustment threaded rod; 408, spring receiving block; 409, limiting spring. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Embodiment 1

[0039] See also Figure 1 , Figure 4 and Figure 6 As shown, a stainless steel cutting protection device includes a stainless steel cutting table 1, a steel material fixing component 2 is installed on one side of the stainless steel cutting table 1, and a cutting knife moving component 3 is installed inside the stainless steel cutting table 1, and a cutting component 4 is installed on one side of the cutting knife moving component 3, the steel material fixing component 2 includes a fixed frame moving connection block 201, a threaded adjustment groove 202, a threaded adjustment rod 203, an adjustment sliding groove 204, an adjustment sliding block 205, a reinforcement adjustment block 206, an adjustment screw 207, an elastic connection block 208, and a contraction spring 209, and the fixed frame moves A threaded adjustment groove 202 is provided at the bottom of the connecting block 201, and a threaded adjustment rod 203 is provided inside the threaded adjustment groove 202, an adjustment sliding groove 204 is provided inside the fixed frame movable connecting block 201, and an adjustment sliding block 205 is provided inside the adjustment sliding groove 204, a reinforcement adjustment block 206 is provided on one side of the adjustment sliding block 205, and an adjustment screw 207 is provided inside the reinforcement adjustment block 206, an elastic connecting block 208 is provided on one side of the reinforcement adjustment block 206, and a contraction spring 209 is provided inside the elastic connecting block 208.

[0040] See also Figure 1 , Figure 4 and Figure 6As shown, the threaded adjustment rod 203 forms a threaded detachable structure with the fixed frame movable connecting block 201 through the threaded adjustment groove 202, and the fixed frame movable connecting block 201 forms a clamping structure with the adjustment sliding block 205 through the adjustment sliding groove 204, the reinforcement adjustment block 206 forms a detachable structure with the fixed frame movable connecting block 201 through the adjustment screw 207, and the fixed frame movable connecting block 201 forms an elastic structure with the reinforcement adjustment block 206 through the elastic connecting block 208 and the contraction spring 209; the steel is further fixed by the steel fixing component 2, and the threaded adjustment rod 203 is rotated, and the threaded adjustment rod 203 acts on the threaded adjustment groove 202 in the fixed frame movable connecting block 201, thereby loosening the clamping with the frame movable adjustment groove 309 in the stainless steel cutting table 1, and then the fixed frame movable connecting block 2 01 Adjust the moving position, move to the appropriate position and fix it by locking the reinforcement adjustment block 206 part. The reinforcement adjustment block 206 can move the adjustment position along the adjustment sliding groove 204 through the adjustment sliding block 205. After adjusting to the appropriate position, the distance between the adjustment sliding block 205 and the reinforcement adjustment block 206 can be adjusted by rotating the adjustment screw 207, so as to better fix materials of different sizes. There are elastic connecting blocks 208 on both sides of the adjustment sliding block 205 and the reinforcement adjustment block 206. The innermost end of the elastic connecting block 208 is fixedly connected with the contraction spring 209, so that the adjustment sliding block 205 and the reinforcement adjustment block 206 can be pulled inward, so as to facilitate contraction, and also limit the separation distance of the adjustment sliding block 205 and the reinforcement adjustment block 206 to avoid disconnection.

[0041] See also Figure 1 , Figure 3 and Figure 5 As shown, the cutting knife moving assembly 3 includes a cutting moving device 301, a rotation adjustment groove 302, a rotation connecting block 303, a threaded rod adjustment groove 304, an adjusting threaded rod 305, a protective frame connecting groove 306, a snap-fit ​​connecting block 307, a cutting frame moving block 308, and a frame moving adjustment groove 309. The cutting moving device 301 is provided with a rotation adjustment groove 302 inside, and a rotation connecting block 303 is provided inside the rotation adjustment groove 302, a threaded rod adjustment groove 304 is provided on one side of the rotation adjustment groove 302, and an adjusting threaded rod 305 is provided inside the threaded rod adjustment groove 304, a protective frame connecting groove 306 is provided on one side of the cutting moving device 301, and a snap-fit ​​connecting block 307 is provided inside the protective frame connecting groove 306, a cutting frame moving block 308 is provided on the other side of the cutting moving device 301, and a frame moving adjustment groove 309 is provided on the outer wall of the cutting frame moving block 308.

[0042] See also Figure 1 , Figure 3 and Figure 5As shown, the cutting mobile device 301 forms a locking structure with the frame moving adjustment groove 309 through the cutting frame moving block 308, and the cutting mobile device 301 forms a locking structure with the locking connection block 307 through the protective frame connecting groove 306, the adjusting threaded rod 305 forms a threaded detachable structure with the cutting mobile device 301 through the threaded rod adjusting groove 304, and the cutting mobile device 301 forms a rotating structure with the rotating connection block 303 through the rotating adjustment groove 302; adjust the cutting knife moving component 3, thereby driving the cutting component 4 to move as a whole, adjust the appropriate cutting position, and move the cutting frame moving block 308 at the bottom of the cutting mobile device 301 along the frame moving adjustment groove 309. The three cutting mobile devices 301 connected to different parts can The devices can be used separately or in combination. The connecting block 303 can be rotated along the rotating adjustment groove 302 to be adjusted. The connecting block 303 can be used in combination. The rotating adjustment threaded rod 305 interacts with the threaded rod adjustment groove 304 to adjust the tightness of the engagement and thus adjust the rotating connecting block 303. The overall combination can provide better protection. The engaging connecting block 307 is engaged with the protective frame connecting groove 306 on the rear side of the cutting mobile device 301 to fix different cutting mobile devices 301 together. The engaging connecting block 307 has a card bead and a spring inside to form an engagement to fix the engaging connecting block 307. The connected use can not only assist in fixation but also better prevent debris from scattering during cutting.

[0043] See also Figures 1 to 3 and Figure 7 As shown, the cutting assembly 4 includes a cutting knife connecting frame 401, a connecting frame rotating block 402, a rotating connecting rod 403, a cutting frame rotating bracket 404, a cutting drive device 405, a cutting protection frame 406, an adjustment threaded rod 407, a spring receiving block 408, and a limiting spring 409. A connecting frame rotating block 402 is provided on one side of the cutting knife connecting frame 401, and a rotating connecting rod 403 is provided inside the connecting frame rotating block 402, and a cutting frame rotating bracket 404 is provided on the outer wall of the connecting frame rotating block 402, a cutting drive device 405 is provided on the other side of the cutting knife connecting frame 401, and a cutting protection frame 406 is provided on the other side of the cutting drive device 405, an adjustment threaded rod 407 is provided on the other side of the cutting protection frame 406, and a spring receiving block 408 is provided on the outer wall of the cutting protection frame 406, and a limiting spring 409 is provided inside the spring receiving block 408.

[0044] See also Figures 1 to 3 and Figure 7As shown, the spring receiving block 408 forms an elastic structure with the cutting protection frame 406 through the limiting spring 409, and the cutting protection frame 406 and the adjusting threaded rod 407 form a threaded detachable structure, the cutting protection frame 406 is symmetrically arranged about the center of the cutting knife connecting frame 401, and the cutting knife connecting frame 401 forms a rotating structure with the cutting frame rotating bracket 404 through the connecting frame rotating block 402, the rotating connecting rod 403; after the adjustment is completed, cutting is performed through the cutting component 4, and a handle is provided on one side of the cutting drive device 405, which can be operated by manually controlling the grip in addition to the electric drive. Multiple operating methods can improve the convenience of use, and the cutting knife connecting frame 401 part provides a cutting drive device 405 with a manual control handle. Energy also drives it to adjust. The cutting drive device 405 rotates inside the cutting frame rotating bracket 404 through the connecting frame rotating block 402 on one side, and is engaged and driven by rotating the connecting rod 403. Before cutting, it is fixed by the cutting protection frame 406 on both sides of the cutting knife connecting frame 401. The two parts of the cutting protection frame 406 are adjusted and restricted by the adjusting threaded rod 407. There are also spring receiving blocks 408 and limiting springs 409 on both sides of the cutting protection frame 406, which can be retracted inward. The material is further fixed by the cutting protection frame 406, thereby preventing the material from being not fixed in the inner position during cutting, resulting in a position that causes cutting accidents, thereby improving the overall protection and stability during cutting.

[0045] Working principle: First, place the steel on the stainless steel cutting table 1, and then further fix the steel through the steel fixing component 2, rotate the threaded adjustment rod 203, the threaded adjustment rod 203 and the threaded adjustment groove 202 in the fixed frame moving connection block 201 interact, thereby loosening the engagement with the frame moving adjustment groove 309 in the stainless steel cutting table 1, and then adjust the moving position through the fixed frame moving connection block 201, move to the appropriate position and engage and fix it through the reinforcement adjustment block 206 part, the reinforcement adjustment block 206 can move along the adjustment slide block 205 The movable groove 204 moves the adjustment position. After adjusting to the appropriate position, the spacing between the adjustment sliding block 205 and the reinforcement adjustment block 206 can be adjusted by rotating the adjustment screw 207, so as to better fix materials of different sizes. There are elastic connection blocks 208 on both sides of the adjustment sliding block 205 and the reinforcement adjustment block 206. The innermost end of the elastic connection block 208 is fixedly connected with the contraction spring 209, so that the adjustment sliding block 205 and the reinforcement adjustment block 206 can be pulled inward, so as to facilitate contraction, and also limit the adjustment sliding block 205 and the reinforcement adjustment block 206. The separation distance of the adjustment block 206 is adjusted to avoid disconnection. After the steel is fixed as a whole, the cutting knife moving component 3 is adjusted to drive the cutting component 4 to move as a whole, and the appropriate cutting position is adjusted. The cutting frame moving block 308 at the bottom of the cutting mobile device 301 moves along the frame moving adjustment groove 309. The three cutting mobile devices 301 connected to different parts can be used separately or connected for use. By rotating the connecting block 303, it can be rotated along the rotating adjustment groove 302, and then it can be adjusted and used in combination. By rotating the adjusting screw The threaded rod 305 part interacts with the threaded rod adjustment groove 304, so that the tightness of the engagement can be adjusted, and then the rotating connecting block 303 part can be adjusted. The overall combination can be used for better protection. The engaging connecting block 307 is engaged with the protective frame connecting groove 306 on the rear side of the cutting mobile device 301, so that different cutting mobile devices 301 are fixed together. The engaging connecting block 307 has a card bead and a spring inside, which can form an engagement and then fix the engaging connecting block 307. The connection can not only assist in fixing, but also better prevent the debris from scattering during cutting.

[0046] Then, after the adjustment is completed, cutting is performed through the cutting component 4. A handle is provided on one side of the cutting drive device 405, which can be operated by manually controlling the grip in addition to the electric drive. Multiple operation modes can improve the convenience of use. The cutting knife connecting frame 401 part provides energy to the cutting drive device 405 and also drives it to adjust. The cutting drive device 405 rotates inside the cutting frame rotating bracket 404 through the connecting frame rotating block 402 on one side, and is engaged and driven by rotating the connecting rod 403. Before cutting, it is fixed by the cutting protection frame 406 parts on both sides of the cutting knife connecting frame 401. The two parts of the cutting protection frame 406 are adjusted and restricted by the adjusting threaded rod 407. There are also spring receiving blocks 408 and limiting springs 409 on both sides of the cutting protection frame 406 that can be retracted inwardly. The material is further fixed by the cutting protection frame 406, thereby preventing the material from being not fixed in the inner position during cutting, resulting in a position that causes cutting accidents, thereby improving the overall protection and stability during cutting.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A stainless steel cutting protection device, characterized in that: It comprises a stainless steel cutting table (1), a steel material fixing assembly (2) being installed on one side of the stainless steel cutting table (1), a cutting knife moving assembly (3) being installed inside the stainless steel cutting table (1), and a cutting assembly (4) being installed on one side of the cutting knife moving assembly (3); The steel material fixing assembly (2) comprises a fixing frame movable connection block (201), a threaded adjustment groove (202), a threaded adjustment rod (203), an adjustment sliding groove (204), an adjustment sliding block (205), a reinforcement adjustment block (206), an adjustment screw rod (207), an elastic connection block (208), and a contraction spring (209). The fixing frame movable connection block (201) is provided with a threaded adjustment groove (202) at the bottom thereof, and a threaded adjustment rod (203) is provided inside the threaded adjustment groove (202). The fixed frame movable connection block (201) is provided with an adjustment sliding groove (204) inside, and an adjustment sliding block (205) is provided inside the adjustment sliding groove (204); a reinforcement adjustment block (206) is provided on one side of the adjustment sliding block (205), and an adjustment screw (207) is provided inside the reinforcement adjustment block (206); an elastic connection block (208) is provided on one side of the reinforcement adjustment block (206), and a contraction spring (209) is provided inside the elastic connection block (208); The cutting knife moving assembly (3) comprises a cutting moving device (301), a rotation adjustment slot (302), a rotation connection block (303), a threaded rod adjustment slot (304), an adjustment threaded rod (305), a protective frame connection slot (306), a snap connection block (307), a cutting frame moving block (308), and a frame moving adjustment slot (309). The cutting moving device (301) is provided with a rotation adjustment slot (302) inside, and a rotation connection block (303) is provided inside the rotation adjustment slot (302). A threaded rod adjustment groove (304) is provided on one side of the movable adjustment groove (302), and an adjustment threaded rod (305) is provided inside the threaded rod adjustment groove (304); a protective frame connection groove (306) is provided on one side of the cutting mobile device (301), and a snap-fit ​​connection block (307) is provided inside the protective frame connection groove (306); a cutting frame movable block (308) is provided on the other side of the cutting mobile device (301), and a frame movable adjustment groove (309) is provided on the outer wall of the cutting frame movable block (308); The cutting assembly (4) comprises a cutting blade connecting frame (401), a connecting frame rotating block (402), a rotating connecting rod (403), a cutting frame rotating bracket (404), a cutting driving device (405), a cutting protection frame (406), an adjustment threaded rod (407), a spring receiving block (408), and a limiting spring (409). A connecting frame rotating block (402) is disposed on one side of the cutting blade connecting frame (401), and a rotating connecting rod (403) is disposed inside the connecting frame rotating block (402). A cutting frame rotating bracket (404) is arranged on the outer wall of the connecting frame rotating block (402), a cutting drive device (405) is arranged on the other side of the cutting knife connecting frame (401), and a cutting protection frame (406) is arranged on the other side of the cutting drive device (405), an adjusting threaded rod (407) is arranged on the other side of the cutting protection frame (406), and a spring receiving block (408) is arranged on the outer wall of the cutting protection frame (406), and a limiting spring (409) is arranged inside the spring receiving block (408).

2. A stainless steel cutting protection device according to claim 1, characterized in that: The threaded adjustment rod (203) forms a threaded detachable structure with the fixed frame movable connection block (201) via the threaded adjustment groove (202), and the fixed frame movable connection block (201) forms a snap-fit ​​structure with the adjustment sliding block (205) via the adjustment sliding groove (204).

3. A stainless steel cutting protection device according to claim 1, characterized in that: The reinforcement adjustment block (206) forms a detachable structure with the fixed frame movable connection block (201) via the adjustment screw (207), and the fixed frame movable connection block (201) forms an elastic structure with the reinforcement adjustment block (206) via the elastic connection block (208), the contraction spring (209).

4. A stainless steel cutting protection device according to claim 1, characterized in that: The cutting moving device (301) forms a snap-fit ​​structure through a cutting frame moving clamp block (308) and a frame moving adjustment groove (309), and the cutting moving device (301) forms a snap-fit ​​structure through a protection frame connecting groove (306) and a snap-fit ​​connection block (307).

5. The stainless steel cutting protection device according to claim 1, characterized in that: The adjusting threaded rod (305) forms a threaded detachable structure with the cutting moving device (301) through the threaded rod adjusting groove (304), and the cutting moving device (301) forms a rotating structure with the rotating connecting block (303) through the rotating adjusting groove (302).

6. A stainless steel cutting protection device according to claim 1, characterized in that: The spring receiving block (408) forms an elastic structure with the cutting protection frame (406) through the limiting spring (409), and the cutting protection frame (406) and the adjusting threaded rod (407) form a threaded detachable structure.

7. The stainless steel cutting protection device according to claim 1, characterized in that: The cutting protection frame (406) is symmetrically arranged with respect to the center of the cutting knife connecting frame (401), and the cutting knife connecting frame (401) forms a rotating structure through a connecting frame rotating block (402), a rotating connecting rod (403) and a cutting frame rotating bracket (404).

8. The method for using the stainless steel cutting protection device according to claim 1, characterized in that it comprises the following steps: S1: The position of the adjusting sliding block (205) can be adjusted by moving the connecting block (201) and the bottom through the fixing frame, and the adjusting sliding block (205) is adjusted to a suitable position along the adjusting sliding groove (204); S2: The stainless steel is fixed by the steel fixing assembly (2). The bottom of the plane can fix relatively flat steel plates and other steels. The hollow ring part of the reinforcement adjustment block (206) can be used to fix stainless steel pipes and other steels. S3: After the stainless steel material is fixed, the cutting knife moving assembly (3) is used to move and adjust the appropriate position, and the cutting moving device (301) can slide and adjust the position along the frame moving adjustment slot (309) through the cutting frame moving block (308), and cutting can be performed after it is adjusted to the appropriate position; S4: The cutting mobile devices (301) can be connected together or used separately. A plurality of cutting mobile devices (301) can be partially fixed together by snap-fitting the connecting block (307) so that they can move synchronously; S5: adjusting the tightness by rotating the adjusting threaded rod (305) to cooperate with the threaded rod adjusting slot (304), thereby facilitating partial adjustment of the cutting assembly (4); S6: The cutting height can be adjusted by the cutting assembly (4), and the cutting knife connecting frame (401) rotates along the connecting frame rotating block (402) and the rotating connecting rod (403) to adjust the angle, so that cutting can be performed. A groove is provided on the stainless steel cutting table (1), which can facilitate cutting without causing damage to the cutting table and the cutting knife; S7: A cutting protection frame (406) is provided on both sides of the cutting knife connecting frame (401), which can provide protection during cutting to prevent sparks from spreading during cutting and causing personal injury, and can also further fix the stainless steel material to prevent the steel material from shaking during cutting and causing accidental damage.

Images