Galvanized plate slitting processing device

Abstract

The invention belongs to the technical field of galvanized plate machining, and particularly discloses a galvanized plate slitting machining device which comprises a slitting device body and a first supporting frame, the slitting device body is fixedly connected to the top of the first supporting frame, and the galvanized plate slitting machining device further comprises a guiding assembly, a collecting assembly, a correcting assembly and a second supporting frame. According to the device, the guide rods are arranged to prevent the movable plate from shifting in the moving process, the mounting holes are formed to fixedly mount different numbers of vertical plates according to requirements so as to form spaces of different sizes, and a user holds the protruding part with the hollow middle part by hand and lifts the protruding part upwards; the vertical plate drives the adaptive strip to penetrate through the through hole to penetrate into the collecting box, so that part of the galvanized plates are jacked up and turned upwards, after multiple times, no galvanized plate exists in the area of the adaptive strip, the galvanized plates in the collecting box are stacked in order, through the design, a user does not need secondary arrangement when taking the galvanized plates subsequently, and the use efficiency of the galvanized plates is improved. And therefore, the subsequent work of the user is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of galvanized sheet processing, and in particular relates to a galvanized sheet cutting processing device. Background Art

[0002] Galvanized sheet is a metal sheet with anti-corrosion properties. It is usually made of ordinary steel sheet through hot-dip galvanizing process. The production process is to immerse the steel sheet in molten zinc liquid to form a protective layer of zinc-iron alloy, thereby improving the corrosion resistance of the steel sheet and extending its service life. Galvanized sheet is usually used in the manufacture of building materials, auto parts, home appliances, metal products and other fields. Its good anti-corrosion performance and strength characteristics are widely used in industry and construction. Therefore, there are different requirements for the shape and size of galvanized sheet. A slitting device is needed to process and slit the galvanized sheet, so that it is convenient for transportation and subsequent processing, and can also be used in various scenarios.

[0003] In the existing slitting device, if the length of the processed galvanized sheet is short, the galvanized sheet will be scattered on the ground after the slitting process. At this time, the device is still running, and the processed galvanized sheet will continue to be scattered on the ground, resulting in the user being unable to collect the slitting galvanized sheet in time. At the same time, the galvanized sheet will be spread out on the ground in a disorderly manner, and the user also needs to store the galvanized sheet neatly, which is time-consuming and laborious. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a galvanized sheet cutting and processing device.

[0005] In order to achieve the above purpose, the present invention provides a galvanized sheet cutting and processing device, including a slitting device body and a support frame one, the slitting device body is fixedly connected to the top of the support frame one, and also includes a guide component, a collecting component, a correction component and a support frame two, a plurality of enclosure panels two fixedly connected to the inner side wall of the support frame one are arranged between the guide component and the collecting component, a plurality of the enclosure panels two and the guide component form a through cavity for the galvanized sheet to pass through, and connect the guide component and the collecting component, an anti-deflection plate two is fixedly connected to the bottom of the enclosure panel two, and the guide component is used to adjust the falling direction of the galvanized sheet after slitting, and adjust the opening of the collecting component The size of the opening, the guide component is connected to the main body of the slitting device, the collecting component is used to collect galvanized plates, the collecting component is connected to the second support frame, the correcting component is used to make the galvanized plates stored in the collecting component regular, the correcting component is connected to the second support frame, the inner wall of the main body of the slitting device is respectively fixedly connected with two oppositely distributed support plates, positioning blocks and shaft gears, the second support frame is located below the first support frame, the top of the second support frame is fixedly connected with two guide rails, the two sides of the outer wall of the second support frame are fixedly connected with two limit blocks, and the other two sides of the outer wall of the second support frame are fixedly connected with two guide rod fixing clamps.

[0006] In the above technical scheme, further, the guide assembly includes an L-shaped plate slidably connected to the support plate, the outer wall of the L-shaped plate is provided with a positioning hole matched with the shape of the positioning block, a rack is fixedly connected to one side of the outer wall of the L-shaped plate, the rack includes evenly distributed teeth, and the teeth are meshed with the shaft gear, a fixing piece is fixedly connected between the two L-shaped plates, the outer wall of the fixing piece is fixedly connected with a lap plate with an adjustable inclination angle, a slide plate is fixedly connected between the two L-shaped plates, the bottom of the slide plate is fixedly connected to a shroud plate one, and shroud plate one and shroud plate two are slidably connected.

[0007] In the above technical solution, further, both sides of the outer wall of the slide plate are fixedly connected with an anti-deflection plate, the top of the slide plate is fixedly connected with evenly distributed correction plates, and an anti-stuck groove is opened between two adjacent correction plates.

[0008] In the above technical solution, further, evenly distributed lightweight holes are opened on the outer walls of the enclosure panel 1 and the enclosure panel 2.

[0009] In the above technical solution, further, the collection assembly includes two collection boxes slidably connected to the top of the second support frame, and the two collection boxes are fixedly connected, the bottom of the collection box is provided with a guide rail groove adapted to the guide rail shape, and the bottom of the collection box is provided with evenly distributed through holes.

[0010] In the above technical solution, further, the correction component includes a movable plate arranged under the second support frame, the four corners of the outer wall of the movable plate are fixedly connected with guide rods, and the guide rods are inserted and slidably connected to the inside of the guide rod fixing clamp, both sides of the outer wall of the movable plate are fixedly connected with protrusions, the outer wall of the movable plate is provided with evenly distributed mounting holes, the top of the movable plate is fixedly connected with a vertical plate, and the top of the vertical plate is fixedly connected with an adapter strip.

[0011] In the above technical solution, further, the positions of the mounting holes and the through holes correspond one to one.

[0012] In the above technical solution, further, the protrusion is hollowed out in the middle.

[0013] In the above technical solution, further, the adaptor strip is adapted to the outer shape of the through hole.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The lap plate is parallel to the discharge port of the main body of the slitting device. During the slitting process, the galvanized sheet is still parallel to the ground as its tail has not been cut yet and it has a certain hardness. Only the front end is slightly tilted down due to the loss of support. At this time, the galvanized sheet is in contact with the lap plate, and the rear continues to push. The front end that has lost the restraint moves along the inclined surface of the lap plate. Since the tail of the galvanized sheet is still restrained at this time, the whole tends to be more regular. When the galvanized sheet is completely cut, the galvanized sheet with the tail that has lost the restraint and thrust will slide down along the lap plate in a regular trend, and slide into the through cavity through the slide plate. Since it slides into the inside of the main body of the slitting device, such a design can prevent the galvanized sheet after cutting from falling on the ground in pieces, and also improve the space utilization effect. The cooperation of the belt shaft gear and the rack enables the shape plate to have a certain locking ability. The cooperation of the positioning hole and the positioning block can prevent the shape plate from being completely pulled out. Pulling the shape plate causes the rack to drive the belt shaft gear to rotate, and the synchronous positioning hole moves outside the positioning block, and the corresponding enclosure also moves. Through such a design, the user can freely adjust the position between the lap plate and the discharge port of the main body of the slitting device to adapt to galvanized plates of different lengths. At the same time, the size of the space through the cavity can be adjusted to prevent the galvanized plate from slipping out of the cavity. By setting an anti-deflection plate to prevent the galvanized sheet from sliding off the top surface of the slide plate, by setting a correction plate to guide the galvanized sheet sliding on the slide plate, so that it slides in a more regular trend, and by providing an anti-stuck groove, the galvanized sheet can be prevented from being stuck in the gap formed by the correction plate; There are two collection boxes, one of which corresponds to the through cavity and the other is on the outside. The galvanized sheet falls from the through cavity into the collection box. Pulling the handle drives the two collection boxes to move synchronously along the guide rail, and one of the collection boxes is pulled to the outside. The collection box originally on the outside corresponds to the through cavity. Through such a design, the user can collect the galvanized sheet inside the collection box without suspending the operation of the device, and the operation is simple, thereby significantly improving the production efficiency; Guide rods are provided to prevent the movable plate from shifting during movement, and installation holes are opened to fix different numbers of vertical plates according to needs to form spaces of different sizes. The user holds the protrusion hollowed out in the middle with his hand and lifts it upward, so that the vertical plate drives the adapter strip to pass through the through hole into the interior of the collection box. Part of the galvanized sheet is therefore lifted up and flipped upward. After many times, there are no more galvanized sheets in the area of ​​the adapter strip, so that the galvanized sheets inside the collection box are stacked more regularly. With such a design, the user does not need to re-arrange them when taking them later, which facilitates the user's subsequent work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a galvanized sheet cutting and processing device proposed by the present invention; Figure 2 A schematic diagram of the internal structure of a support frame of a galvanized sheet cutting and processing device proposed by the present invention; Figure 3 This is a schematic diagram of the internal structure of the slitting device of a galvanized sheet slitting processing device proposed by the present invention; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 for Figure 3 Enlarged view of point B in the middle; Figure 6 This is a schematic diagram of the internal structure of the main body of a galvanized sheet slitting processing device proposed by the present invention; Figure 7 This is a schematic diagram of the structure of a collection component of a galvanized sheet cutting and processing device proposed by the present invention; Figure 8 The present invention provides a schematic diagram of the corrective assembly structure of a galvanized sheet cutting and processing device.

[0016] In the figure: 1. Cutting device body; 2. Support frame 1; 3. Support frame 2; 4. Limit block; 5. Collecting box; 6. Through hole; 7. Fixing piece; 8. L-shaped plate; 9. Overlap plate; 10. Slide plate; 11. Anti-deflection plate 1; 12. Positioning hole; 13. Rack; 14. Enclosure 1; 15. Enclosure 2; 16. Lightweight hole; 17. Anti-deflection plate 2; 18. Gear with shaft; 19. Positioning block; 20. Teeth; 21. Correction plate; 22. Anti-stuck groove; 23. Support plate; 24. Movable plate; 25. Guide rod; 26. Mounting hole; 27. Vertical plate; 28. Adapter strip; 29. ​​Protrusion; 30. Guide rail. DETAILED DESCRIPTION

[0017] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] like Figure 1-Figure 8 A galvanized sheet slitting processing device shown includes a slitting device body 1 and a support frame 2. The slitting device body 1 is fixedly connected to the top of the support frame 2, and also includes a guide assembly, a collecting assembly, a correction assembly and a support frame 3. A plurality of enclosures 15 fixedly connected to the inner wall of the support frame 2 are arranged between the guide assembly and the collecting assembly. The plurality of enclosures 15 and the guide assembly form a passage cavity for the galvanized sheet to pass through, and connect the guide assembly and the collecting assembly. An anti-deflection plate 17 is fixedly connected to the bottom of the enclosure 15.

[0019] In the above setting, after the galvanized sheet is processed and cut by the slitting device main body 1, it falls into the collecting component under the guidance of the guide component, and the user uses the correction component to make the galvanized sheet regular. Through such a design, when the slitting device main body 1 continuously processes and cuts the galvanized sheet, the galvanized sheet after processing and cutting will not fall to the ground in a scattered manner, but will be placed in the collecting container in an orderly manner, thereby optimizing the working environment, ensuring the cleanliness of the galvanized sheet, and making it convenient for users to collect.

[0020] The inner wall of the slitting device body 1 is respectively fixedly connected with two oppositely distributed support plates 23, a positioning block 19 and a shaft gear 18. The guide assembly is used to adjust the falling direction of the galvanized sheet after slitting and adjust the opening size of the collecting assembly. The guide assembly is connected to the slitting device body 1. The guide assembly includes an L-shaped plate 8 slidably connected to the support plate 23. The outer wall of the L-shaped plate 8 is provided with a positioning hole 12 adapted to the shape of the positioning block 19. A rack 13 is fixedly connected to one side of the outer wall of the L-shaped plate 8. The rack 13 includes uniformly distributed teeth 20, and the teeth 20 are meshed with the shaft gear 18. A fixing piece 7 is fixedly connected between the two L-shaped plates 8. The outer wall of the fixing piece 7 is fixedly connected with a lap plate 9 with an adjustable inclination angle. A slide plate 10 is fixedly connected between the two L-shaped plates 8. The bottom of the slide plate 10 is fixedly connected with a shroud 14, and the shroud 14 and the shroud 2 15 are slidably connected.

[0021] In the above arrangement, the lap plate 9 is parallel to the discharge port position of the slitting device body 1. The galvanized sheet in the slitting process is still parallel to the ground because its tail has not been cut yet and it has a certain hardness. Only the front end is slightly tilted down due to the loss of support. At this time, the galvanized sheet is in contact with the lap plate 9, and the rear continues to push. The front end that has lost the restraint moves along the inclined surface of the lap plate 9. Because the tail of the galvanized sheet is still restrained at this time, the whole tends to be more regular. When the galvanized sheet is completely cut, the galvanized sheet whose tail has lost the restraint and thrust will slide down along the lap plate 9 in a regular trend, and slide through the slide plate 10 into the through cavity. Because it slides toward the inside of the slitting device body 1, such a design can prevent the galvanized sheet after cutting from falling on the ground in a scattered manner, and also improve the space utilization effect. The cooperation of the shaft gear 18 and the rack 13 makes the L-shaped plate 8 have a certain locking ability, and the cooperation of the positioning hole 12 and the positioning block 19 can prevent the L-shaped plate 8 from being completely pulled out. Pulling the L-shaped plate 8 makes the rack 13 drive the shaft gear 18 to rotate, and the synchronous positioning hole 12 moves outside the positioning block 19, and the corresponding enclosure 14 also moves. Through such a design, the user can freely adjust the position between the lap plate 9 and the discharge port of the slitting device body 1 to adapt to galvanized plates of different lengths, and at the same time can adjust the size of the space through the cavity to prevent the galvanized plate from slipping out of the cavity.

[0022] Anti-deflection plates 11 are fixedly connected to both sides of the outer wall of the slide plate 10 , and uniformly distributed correction plates 21 are fixedly connected to the top of the slide plate 10 , and an anti-stuck groove 22 is provided between two adjacent correction plates 21 .

[0023] In the above arrangement, an anti-deflection plate 11 is provided to prevent the galvanized sheet from sliding off the top surface of the slide plate 10, a correction plate 21 is provided to guide the galvanized sheet sliding on the slide plate 10 so that it slides in a more regular trend, and an anti-stuck groove 22 is provided to prevent the galvanized sheet from being stuck in the gap formed by the correction plate 21.

[0024] The outer walls of the first enclosure 14 and the second enclosure 15 are both provided with evenly distributed lightweight holes 16 .

[0025] This design can reduce the cost and make it easier for users to observe the internal conditions.

[0026] Support frame 2 3 is located below support frame 1 2, and two guide rails 30 are fixedly connected to the top of support frame 2 3, and two limit blocks 4 are fixedly connected to both sides of the outer wall of support frame 2 3, and two guide rod fixing clamps are fixedly connected to the other two sides of the outer wall of support frame 2 3. The collecting assembly is used to collect galvanized sheets, and the collecting assembly is connected to support frame 2 3. The collecting assembly includes two collecting boxes 5 slidably connected to the top of support frame 2 3, and the two collecting boxes 5 are fixedly connected, and a guide rail groove matching the shape of the guide rail 30 is opened at the bottom of the collecting box 5.

[0027] In the above arrangement, there are two collecting boxes 5, one of which corresponds to the through cavity and the other is on the outside. The galvanized sheet falls from the through cavity into the inside of the collecting box 5. Pulling the handle drives the two collecting boxes 5 to move synchronously along the guide rail 30, and one of the collecting boxes 5 is pulled to the outside. The collecting box 5 originally on the outside corresponds to the through cavity. Such a design allows the user to collect the galvanized sheet inside the collecting box 5 without suspending the operation of the device, and the operation is simple, thereby significantly improving the production efficiency.

[0028] The bottom of the collecting box 5 is provided with evenly distributed through holes 6. The correction component is used to make the galvanized sheets stored in the collecting component regular. The correction component is connected to the support frame 23. The correction component includes a movable plate 24 arranged under the support frame 23. The four corners of the outer wall of the movable plate 24 are fixedly connected with guide rods 25, and the guide rods 25 are inserted and slidably connected inside the guide rod fixing clamp. Both sides of the outer wall of the movable plate 24 are fixedly connected with protrusions 29. The outer wall of the movable plate 24 is provided with evenly distributed mounting holes 26. The top of the movable plate 24 is fixedly connected with a vertical plate 27. The top of the vertical plate 27 is fixedly connected with an adapter strip 28. The mounting holes 26 correspond to the positions of the through holes 6 one by one. The protrusion 29 is hollowed out in the middle, and the adapter strip 28 is adapted to the shape of the through hole 6.

[0029] In the above arrangement, the guide rod 25 is provided to prevent the movable plate 24 from shifting during movement, and the installation holes 26 are provided to allow different numbers of vertical plates 27 to be fixedly installed as required to form spaces of different sizes. The user holds the protrusion 29 hollowed out in the middle with his hand and lifts it upward, so that the vertical plate 27 drives the adapter strip 28 to pass through the through hole 6 to the inside of the collection box 5, and part of the galvanized sheet is therefore lifted up and flipped upward. After many times, there is no galvanized sheet in the area located at the adapter strip 28, so that the galvanized sheet inside the collection box 5 is stacked more regularly. With such a design, the user does not need to re-arrange the sheets when taking them later, thereby facilitating the user's subsequent work.

[0030] Working principle: The lap plate 9 is parallel to the discharge port position of the slitting device body 1. During the slitting process, the galvanized sheet is still parallel to the ground as its tail has not been cut yet and it has a certain hardness. Only the front end is slightly tilted downward due to the loss of support. At this time, the galvanized sheet is in contact with the lap plate 9, and the rear continues to push. The front end that has lost the restraint moves along the inclined surface of the lap plate 9. Because the tail of the galvanized sheet is still restrained at this time, the whole tends to be more regular. When the galvanized sheet is completely cut, the galvanized sheet that has lost the restraint and thrust at the tail will slide down along the lap plate 9 in a regular trend, and slide through the slide plate 10 into the through cavity. Because it slides toward the inside of the slitting device body 1, such a design can prevent the galvanized sheet after cutting from falling on the ground in a scattered manner, and also improve the space utilization effect. The cooperation of the shaft gear 18 and the rack 13 makes the L-shaped plate 8 have a certain locking ability, and the cooperation of the positioning hole 12 and the positioning block 19 can prevent the L-shaped plate 8 from being completely pulled out. Pulling the L-shaped plate 8 makes the rack 13 drive the shaft gear 18 to rotate, and the synchronous positioning hole 12 moves outside the positioning block 19, and the corresponding enclosure 14 also moves. Through such a design, the user can freely adjust the position between the lap plate 9 and the discharge port of the slitting device body 1 to adapt to galvanized plates of different lengths, and at the same time can adjust the size of the space through the cavity to prevent the galvanized plate from slipping out of the cavity; The anti-deflection plate 11 is provided to prevent the galvanized sheet from sliding off the top surface of the slide plate 10, and the correction plate 21 is provided to guide the galvanized sheet sliding on the slide plate 10 so that it slides in a more regular trend. The anti-stuck groove 22 is provided to prevent the galvanized sheet from being stuck in the gap formed by the correction plate 21; There are two collecting boxes 5, one of which corresponds to the through cavity, and the other is located outside. The galvanized sheet falls from the through cavity into the inside of the collecting box 5. Pulling the handle drives the two collecting boxes 5 to move synchronously along the guide rail 30, and one of the collecting boxes 5 is pulled to the outside, while the collecting box 5 originally located outside corresponds to the through cavity. With such a design, the user can collect the galvanized sheet inside the collecting box 5 without suspending the operation of the device, and the operation is simple, thereby significantly improving the production efficiency; The guide rod 25 is provided to prevent the movable plate 24 from shifting during the movement. The installation holes 26 are provided to fix different numbers of vertical plates 27 according to the needs to form spaces of different sizes. The user holds the protrusion 29 hollowed out in the middle with his hand and lifts it upward, so that the vertical plate 27 drives the adapter strip 28 to pass through the through hole 6 to the inside of the collection box 5. Part of the galvanized sheet is thus lifted up and flipped upward. After multiple times, there is no galvanized sheet in the area of ​​the adapter strip 28, so that the galvanized sheet inside the collection box 5 is stacked more regularly. With such a design, the user does not need to re-arrange it when taking it out later, which facilitates the user to carry out subsequent work; After the galvanized sheet is processed and cut by the slitting device main body 1, it falls into the collecting component under the guidance of the guide component. The user uses the correction component to make the galvanized sheet regular. Through such a design, when the slitting device main body 1 continuously processes and cuts the galvanized sheet, the processed and cut galvanized sheet will not fall to the ground in a scattered manner, but will be placed in the collecting container in an orderly manner, thereby optimizing the working environment, ensuring the cleanliness of the galvanized sheet, and making it convenient for users to collect. 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. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A galvanized sheet cutting and processing device, comprising a cutting device body (1) and a support frame (2), wherein the cutting device body (1) is fixedly connected to the top of the support frame (2), characterized in that: It also includes a guide assembly, a collection assembly, a correction assembly and a second support frame (3), wherein a plurality of second enclosures (15) fixedly connected to the inner side wall of the first support frame (2) are arranged between the guide assembly and the collection assembly, wherein the plurality of second enclosures (15) and the guide assembly form a passage cavity for the galvanized sheet to pass through, and connect the guide assembly and the collection assembly, and a second anti-deflection plate (17) is fixedly connected to the bottom of the second enclosure (15); The guide assembly is used to adjust the falling direction of the galvanized sheet after slitting and to adjust the opening size of the collecting assembly, and the guide assembly is connected to the slitting device body (1); The collecting assembly is used to collect the galvanized sheet, and the collecting assembly is connected to the supporting frame 2 (3); The correction component is used to make the galvanized sheet stored in the collection component regular, and the correction component is connected to the support frame 2 (3); The inner wall of the slitting device body (1) is respectively fixedly connected with two support plates (23) distributed in opposite directions, a positioning block (19) and a shaft gear (18); The second support frame (3) is located below the first support frame (2), and two guide rails (30) are fixedly connected to the top of the second support frame (3), two limit blocks (4) are fixedly connected to the two sides of the outer wall of the second support frame (3), and two guide rod fixing clamps are fixedly connected to the other two sides of the outer wall of the second support frame (3).

2. A galvanized sheet cutting and processing device according to claim 1, characterized in that: The guide assembly comprises an L-shaped plate (8) slidably connected to the support plate (23), the outer wall of the L-shaped plate (8) is provided with a positioning hole (12) adapted to the shape of the positioning block (19), a rack (13) is fixedly connected to one side of the outer wall of the L-shaped plate (8), the rack (13) comprises evenly distributed teeth (20), and the teeth (20) are meshed with the shaft gear (18), a fixing member (7) is fixedly connected between the two L-shaped plates (8), the outer wall of the fixing member (7) is fixedly connected to a lap plate (9) with an adjustable inclination angle, a slide plate (10) is fixedly connected between the two L-shaped plates (8), the bottom of the slide plate (10) is fixedly connected to a first enclosure plate (14), and the first enclosure plate (14) is slidably connected to the second enclosure plate (15).

3. A galvanized sheet cutting and processing device according to claim 2, characterized in that: Anti-deflection plates (11) are fixedly connected to both sides of the outer wall of the slide plate (10), and uniformly distributed correction plates (21) are fixedly connected to the top of the slide plate (10), and an anti-stuck groove (22) is provided between two adjacent correction plates (21).

4. A galvanized sheet cutting and processing device according to claim 2, characterized in that: The outer walls of the first enclosure (14) and the second enclosure (15) are both provided with evenly distributed lightweight holes (16).

5. A galvanized sheet cutting and processing device according to claim 1, characterized in that: The collecting assembly comprises two collecting boxes (5) slidably connected to the top of the second supporting frame (3), and the two collecting boxes (5) are fixedly connected, the bottom of the collecting box (5) is provided with a guide rail groove matching the shape of the guide rail (30), and the bottom of the collecting box (5) is provided with evenly distributed through holes (6).

6. A galvanized sheet cutting and processing device according to claim 1, characterized in that: The correction component comprises a movable plate (24) arranged below the second support frame (3), the outer wall of the movable plate (24) is fixedly connected with guide rods (25) at four corners, and the guide rods (25) are inserted and slidably connected inside the guide rod fixing clamp, the outer wall of the movable plate (24) is fixedly connected with protrusions (29) on both sides, the outer wall of the movable plate (24) is provided with evenly distributed mounting holes (26), the top of the movable plate (24) is fixedly connected with a vertical plate (27), and the top of the vertical plate (27) is fixedly connected with an adapter strip (28).

7. A galvanized sheet cutting and processing device according to claim 5 or 6, characterized in that: The positions of the mounting holes (26) and the through holes (6) correspond one to one.

8. A galvanized sheet cutting and processing device according to claim 6, characterized in that: The protrusion (29) is hollowed out in the middle.

9. A galvanized sheet cutting and processing device according to claim 5 or 6, characterized in that: The adaption strip (28) is adapted to the outer shape of the through hole (6).

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