Plate slitting device with high cutting efficiency

Abstract

The utility model discloses a plate slitting device with high cutting efficiency, which belongs to the technical field of plate processing and comprises a device body, a slitting mechanism and an impurity removal component. The equipment body is connected with the slitting mechanism, the right side of the slitting mechanism is connected with the impurity removing assembly, the winding mechanism is arranged on the left side of the equipment body, the slitting mechanism comprises an adjusting assembly used for adjusting the cutting size and a deviation correcting assembly used for correcting the position of a plate, and the adjusting assembly is connected with the deviation correcting assembly. The adjusting assembly and the deviation rectifying assembly are both connected with the equipment body, and the adjusting assembly is connected with the impurity removing assembly. By means of the mode, the function of rapidly adjusting the cutting size is achieved, the procedures of disassembly and assembly are avoided, and the cutting efficiency of plates is effectively improved; and the impurity removing assembly is used for comprehensively cleaning the surfaces of the plates while flattening the plates, impurities attached to the surfaces are effectively removed, and the cutting quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, specifically to a sheet metal slitting device with high cutting efficiency. Background Technology

[0002] Different industries and projects have varying requirements for the size and specifications of sheet metal. Steel sheet is a type of sheet metal. For example, the construction industry needs galvanized steel sheets of different specifications for roofs, walls, ventilation ducts, etc.; the automotive manufacturing industry uses them for body structural parts, interior parts, etc.; and the home appliance industry uses them for the outer shells of refrigerators, air conditioners, washing machines, etc. These industries have different requirements for the width, thickness, and other dimensions of galvanized steel sheets. Traditional whole coils of galvanized steel sheets cannot directly meet these diverse needs. Therefore, sheet metal slitting equipment is needed to cut them into suitable specifications to meet the production needs of downstream industries.

[0003] For example, Chinese patent CN220532458U discloses a steel coil slitting device, including a steel coil assembly. The steel coil assembly includes: a base with a slitting assembly disposed on its outer side; a steel coil disposed on the inner side of the base; a cleaning assembly disposed on the outer side of the base and located to the right of the slitting assembly; and a recycling assembly disposed at the bottom of the base. The recycling assembly includes: a water storage tank disposed at the bottom of the base; a water pipe disposed at the bottom of the water storage tank; a tank body disposed on the outer side of the water pipe; a filter screen disposed on the inner side of the tank body; a bottom plate disposed at the bottom of the tank body; a rotating door disposed on the outer side of the tank body; and a storage box disposed on the inner side of the tank body and located below the filter screen. Through the recycling assembly, wastewater enters the water storage tank through a drain plate, is guided into the tank body by the water pipe, is filtered by the filter screen inside the tank body, and settles in the storage box. This achieves the recycling and reuse of wastewater from cleaning steel coils. By allowing personnel to quickly open and close the tank body using the rotating door and the tank body locking mechanism, the wastewater can be effectively recycled.

[0004] However, its technology has the following technical problems: it cannot cut steel plates of different sizes according to production needs, and the cutting efficiency is low.

[0005] Based on this, the present invention designs a high-efficiency plate slitting device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a sheet metal slitting device with high cutting efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A high-efficiency sheet metal slitting device includes a main body, a slitting mechanism, and a debris removal component;

[0009] The main body of the equipment is connected to the slitting mechanism, the right side of the slitting mechanism is connected to the impurity removal component, and the left side of the main body of the equipment is provided with a winding mechanism;

[0010] The slitting mechanism includes an adjustment component for adjusting the cutting size and a correction component for correcting the position of the sheet material. The adjustment component is connected to the correction component, and both the adjustment component and the correction component are connected to the main body of the equipment. The adjustment component is also connected to the impurity removal component.

[0011] Furthermore, the main body of the equipment includes a support frame, a conveying assembly, conveying rollers, mounting blocks, and fixing rods. The conveying assembly is fixedly installed above the support frame. There are two conveying rollers, both located on the left side of the slitting mechanism. The two conveying rollers are symmetrically arranged vertically, and the front and rear ends of the two conveying rollers are rotatably connected to the front and rear ends of the support frame, respectively. There are two mounting blocks, which are fixedly installed at the front and rear ends of the support frame, respectively. The front and rear ends of the fixing rods are fixedly connected to the two mounting blocks, respectively.

[0012] Furthermore, the adjustment assembly includes a double-headed synchronous cylinder, a slide rod, a slider, a scissor lift bracket, blades, and a connecting plate. The front and rear ends of the connecting plate are fixedly connected to the front and rear sides of the upper end of the support frame, respectively. The double-headed synchronous cylinder is fixedly installed at the lower middle part of the connecting plate. The front and rear ends of the slide rod are fixedly connected to the front and rear ends of the connecting plate. Multiple sliders are evenly spaced and are all slidably connected to the slide rod. The front output end of the double-headed synchronous cylinder is fixedly connected to the foremost slider, and the rear output end of the double-headed synchronous cylinder is fixedly connected to the rearmost slider. Multiple blades are evenly spaced and are fixedly installed below multiple sliders. The front end of the scissor lift bracket is rotatably connected to the foremost slider, and the rear end of the scissor lift bracket is rotatably connected to the rearmost slider. Multiple midpoints of the scissor lift bracket are rotatably connected to the midpoints of the remaining sliders. The sliders are connected to the correction assembly, and the connecting plate is connected to the impurity removal assembly.

[0013] Furthermore, the correction assembly includes a connecting rod, an adjusting rod, and a fixing strip. One end of the connecting rod is fixedly connected to the foremost slider, the other end of the connecting rod is fixedly connected to the upper end of the adjusting rod, the lower end of the adjusting rod is slidably connected to the fixing rod, and the fixing strip is fixedly installed on the right side of the adjusting rod.

[0014] Furthermore, the connecting rod, adjusting rod, and fixing strip are provided at equal intervals and are all arranged on the fixing rod.

[0015] Furthermore, the correction component also includes multiple sliding grooves. The foremost sliding groove is located inside the foremost fixing strip, the last sliding groove is located inside the last fixing strip, and the remaining sliding grooves are located on the front and rear sides of the remaining fixing strips respectively.

[0016] Furthermore, the correction assembly also includes a first correction block, a second correction block, and a spring. The first correction block and the second correction block are slidably connected to the slide groove. The upper end of the spring is fixedly connected to the first correction block, and the lower end of the spring is fixedly connected to the second correction block.

[0017] Furthermore, the impurity removal assembly includes a connecting rod, a cleaning roller, and a tension spring. One end of the connecting rod is rotatably connected to the front side of the connecting plate, and the other end of the connecting rod is rotatably connected to the front side of the cleaning roller. One end of the tension spring is fixedly connected to the front end of the connecting plate, and the other end of the tension spring is fixedly connected to the connecting rod.

[0018] Furthermore, there are two connecting rods and two tension springs, located at the front and rear ends of the cleaning roller, respectively.

[0019] Compared with the prior art, the advantages of this utility model are as follows: 1. This utility model can realize the function of quickly adjusting the cutting size, avoid the disassembly and installation process, and effectively improve the cutting efficiency of the plate.

[0020] 2. Before cutting the board, the impurity removal component flattens the board to ensure that it is in a flat state, laying the foundation for subsequent precise cutting; at the same time, the impurity removal component thoroughly cleans the surface of the board, effectively removing impurities attached to the surface and ensuring cutting quality.

[0021] 3. After the sheet material is cut, it will be conveyed to the winding mechanism by the correction component. The correction component can adjust the position of the sheet material to ensure the consistency of the position of the sheet material during the winding process, making the winding more regular and providing convenience for subsequent use. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This utility model provides a three-dimensional sheet metal slitting device with high cutting efficiency. Figure 1 ;

[0024] Figure 2 This is a front view of a high-efficiency sheet metal slitting device according to the present invention;

[0025] Figure 3 This is a left view of a high-efficiency sheet metal slitting device according to the present invention;

[0026] Figure 4This utility model provides a three-dimensional sheet metal slitting device with high cutting efficiency. Figure 2 ;

[0027] Figure 5 For along Figure 2 A schematic diagram of the cross-section along the AA direction;

[0028] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0029] The labels in the diagram represent:

[0030] 1. Equipment body; 11. Support frame; 12. Conveying assembly; 13. Conveying roller; 14. Mounting block; 15. Fixing rod; 2. Sliding mechanism; 21. Adjusting assembly; 211. Double-headed synchronous cylinder; 212. Sliding rod; 213. Sliding block; 214. Scissor fork bracket; 215. Blade; 216. Connecting plate; 22. Correction assembly; 221. Connecting rod; 222. Adjusting rod; 223. Fixing strip; 224. Slide groove; 225. First correction block; 226. Second correction block; 227. Spring; 3. Impurity removal assembly; 31. Connecting rod; 32. Cleaning roller; 33. Tension spring. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0032] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0033] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-6 A high-efficiency sheet metal slitting device includes a main body 1, a slitting mechanism 2, and a debris removal component 3;

[0034] The main body of the equipment 1 is connected to the slitting mechanism 2. The right side of the slitting mechanism 2 is connected to the impurity removal component 3. The left side of the main body of the equipment 1 is provided with a winding mechanism (not shown in the figure).

[0035] The slitting mechanism 2 includes an adjustment component 21 for adjusting the cutting size and a correction component 22 for correcting the position of the sheet material. The adjustment component 21 is connected to the correction component 22. Both the adjustment component 21 and the correction component 22 are connected to the main body of the equipment 1. The adjustment component 21 is connected to the impurity removal component 3.

[0036] In use, this utility model allows for quick adjustment of the cutting size by adjusting the spacing between the blades 215 using the adjusting component 21 according to production needs, thus avoiding the disassembly and installation process and effectively improving the cutting efficiency of the sheet metal.

[0037] Before cutting the board, the impurity removal component 3 flattens the board to ensure that it is in a flat state, laying the foundation for subsequent precise cutting; at the same time, the impurity removal component 3 thoroughly cleans the surface of the board, effectively removing impurities attached to the surface and ensuring cutting quality.

[0038] After the sheet material is cut, it will be conveyed to the winding mechanism by the correction component 22. The correction component 22 can adjust the position of the sheet material to ensure the consistency of the position of the sheet material during the winding process, making the winding more regular and providing convenience for subsequent use.

[0039] The main body 1 of the equipment includes a support frame 11, a conveying assembly 12, a conveying roller 13, a mounting block 14, and a fixing rod 15. The conveying assembly 12 is fixedly installed above the support frame 11. There are two conveying rollers 13, both located on the left side of the slitting mechanism 2. The two conveying rollers 13 are arranged symmetrically above and below each other, and the front and rear ends of the two conveying rollers 13 are rotatably connected to the front and rear ends of the support frame 11, respectively. There are two mounting blocks 14, which are fixedly installed at the front and rear ends of the support frame 11, respectively. The front and rear ends of the fixing rod 15 are fixedly connected to the two mounting blocks 14, respectively.

[0040] Preferably, the conveying component 12 is a conveyor belt component.

[0041] The adjustment assembly 21 includes a double-headed synchronous cylinder 211, a slide rod 212, a slider 213, a scissor lift bracket 214, a blade 215, and a connecting plate 216. The front and rear ends of the connecting plate 216 are fixedly connected to the front and rear sides of the upper end of the support frame 11, respectively. The double-headed synchronous cylinder 211 is fixedly installed at the lower middle part of the connecting plate 216. The front and rear ends of the slide rod 212 are fixedly connected to the front and rear ends of the connecting plate 216. Multiple sliders 213 are evenly spaced and all are slidably connected to the slide rod 212. The front output end of the double-headed synchronous cylinder 211 is connected to the foremost slider. 213 is fixedly connected. The rear output end of the double-headed synchronous cylinder 211 is fixedly connected to the last slider 213. Multiple blades 215 are evenly spaced and fixedly installed below multiple sliders 213. The front end of the scissor bracket 214 is rotatably connected to the foremost slider 213. The rear end of the scissor bracket 214 is rotatably connected to the last slider 213. Multiple midpoints of the scissor bracket 214 are rotatably connected to the midpoints of the remaining sliders 213. The slider 213 is connected to the correction component 22. The connecting plate 216 is connected to the impurity removal component 3.

[0042] When this utility model is in use, the double-headed synchronous cylinder 211 is activated when the cutting size needs to be adjusted. The two output ends of the double-headed synchronous cylinder 211 push the sliders 213 on the front and rear sides to move. The sliders 213 on the front and rear sides drive the other sliders 213 to move together at equal intervals to a suitable distance through the scissor bracket 214. The blade 215 then moves to the appropriate position, realizing the function of quickly adjusting the cutting size, avoiding the disassembly and installation process, and effectively improving the cutting efficiency of the board.

[0043] The correction assembly 22 includes a connecting rod 221, an adjusting rod 222, and a fixing strip 223. One end of the connecting rod 221 is fixedly connected to the foremost slider 213, and the other end of the connecting rod 221 is fixedly connected to the upper end of the adjusting rod 222. The lower end of the adjusting rod 222 is slidably connected to the fixing rod 15, and the fixing strip 223 is fixedly installed on the right side of the adjusting rod 222.

[0044] The connecting rod 221, adjusting rod 222, and fixing strip 223 are provided at equal intervals and are all arranged on the fixing rod 15.

[0045] The correction component 22 also includes a sliding groove 224. Multiple sliding grooves 224 are provided. The foremost sliding groove 224 is opened on the inner side of the foremost fixing strip 223, the last sliding groove 224 is opened on the inner side of the last fixing strip 223, and the remaining sliding grooves 224 are respectively opened on the front and rear sides of the remaining fixing strips 223.

[0046] The correction assembly 22 further includes a first correction block 225, a second correction block 226, and a spring 227. The first correction block 225 and the second correction block 226 are slidably connected to the slide groove 224. The upper end of the spring 227 is fixedly connected to the first correction block 225, and the lower end of the spring 227 is fixedly connected to the second correction block 226.

[0047] The function of spring 227 is to make the distance between the first correction block 225 and the second correction block 226 adjustable to adapt to plates of different thicknesses.

[0048] The impurity removal assembly 3 includes a connecting rod 31, a cleaning roller 32, and a tension spring 33. One end of the connecting rod 31 is rotatably connected to the front side of the connecting plate 216, and the other end of the connecting rod 31 is rotatably connected to the front side of the cleaning roller 32. One end of the tension spring 33 is fixedly connected to the front end of the connecting plate 216, and the other end of the tension spring 33 is fixedly connected to the connecting rod 31.

[0049] The cleaning roller 32 and the connecting rod 31 are detachable for easy cleaning and replacement.

[0050] Two connecting rods 31 and two tension springs 33 are provided, located at the front and rear ends of the cleaning roller 32 respectively.

[0051] During normal operation, the conveying assembly 12 conveys the plate to the cleaning roller 32. Under the action of the tension spring 33, the cleaning roller 32 flattens the plate and removes large impurities from the plate, effectively removing surface-adhered impurities and ensuring cutting quality.

[0052] The conveying assembly 12 then conveys the sheet material to the area below the blade 215 for cutting. After cutting, the sheet material is conveyed by the conveying roller 13 to the fixed rod 15. The cut sheet material strip is placed between the first correction block 225 and the second correction block 226. Under the elastic action of the spring 227, the first correction block 225 and the second correction block 226 tightly clamp the sheet material. Then the sheet material is wound up by the winding mechanism. The clamping action of the first correction block 225 and the second correction block 226 effectively prevents the sheet material from shifting position during winding, avoids winding difficulties, and thus ensures the winding quality of the sheet material.

[0053] During the winding process, as the number of sheets being wound increases and the winding thickness gradually increases, the position of the sheets will inevitably move. At this time, the sheets will drive the first correction block 225 and the second correction block 226 to slide flexibly in the slide groove 224. This adaptive design can automatically adjust the position of the sheets according to different winding thicknesses to ensure that the winding work is carried out continuously and stably.

[0054] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency sheet metal slitting device, characterized in that, The device body (1), the slitting mechanism (2) and the impurity removal assembly (3) are included. The device body (1) is connected with the slitting mechanism (2), the right side of the slitting mechanism (2) is connected with the impurity removal assembly (3), and the left side of the device body (1) is provided with a winding mechanism. The slitting mechanism (2) includes an adjusting assembly (21) for adjusting the cutting size and a deviation correcting assembly (22) for correcting the position of the plate, the adjusting assembly (21) is connected with the deviation correcting assembly (22), the adjusting assembly (21) and the deviation correcting assembly (22) are both connected with the device body (1), and the adjusting assembly (21) is connected with the impurity removal assembly (3).

2. The sheet dividing apparatus according to claim 1, wherein The device body (1) includes a support frame (11), a conveying assembly (12), conveying rollers (13), mounting blocks (14) and a fixed rod (15), the conveying assembly (12) is fixedly installed above the support frame (11), the conveying rollers (13) are provided with two and located on the left side of the slitting mechanism (2), the two conveying rollers (13) are symmetrically arranged in an up-down direction, the front and rear ends of the two conveying rollers (13) are rotationally connected with the front and rear ends of the support frame (11) respectively, the mounting blocks (14) are provided with two and fixedly installed on the front and rear ends of the support frame (11) respectively, and the front and rear ends of the fixed rod (15) are fixedly connected with the two mounting blocks (14) respectively.

3. The sheet dividing apparatus according to claim 2, wherein The adjusting assembly (21) includes double-head synchronous cylinders (211), slide rods (212), slide blocks (213), scissor supports (214), blades (215) and a connecting plate (216), the front and rear ends of the connecting plate (216) are fixedly connected with the front and rear sides of the upper end of the support frame (11) respectively, the double-head synchronous cylinders (211) are fixedly installed at the middle lower end of the connecting plate (216), the front and rear ends of the slide rods (212) are fixedly connected with the front and rear ends of the connecting plate (216), the slide blocks (213) are provided with multiple and slidably connected with the slide rods (212), the front end output end of the double-head synchronous cylinder (211) is fixedly connected with the slide block (213) on the most front side, the rear end output end of the double-head synchronous cylinder (211) is fixedly connected with the slide block (213) on the most rear side, the blades (215) are provided with multiple and fixedly installed below the multiple slide blocks (213) respectively, the front end of the scissor support (214) is rotationally connected with the slide block (213) on the most front side, the rear end of the scissor support (214) is rotationally connected with the slide block (213) on the most rear side, multiple middle junction points of the scissor support (214) are rotationally connected with the middle parts of the remaining slide blocks (213) respectively, the slide blocks (213) are connected with the deviation correcting assembly (22), and the connecting plate (216) is connected with the impurity removal assembly (3).

4. The sheet dividing apparatus according to claim 3, wherein The deviation correcting assembly (22) includes a connecting rod (221), an adjusting rod (222) and a fixed strip (223), one end of the connecting rod (221) is fixedly connected with the slide block (213) on the most front side, the other end of the connecting rod (221) is fixedly connected with the upper end of the adjusting rod (222), the lower end of the adjusting rod (222) is slidably connected with the fixed rod (15), and the fixed strip (223) is fixedly installed on the right side of the adjusting rod (222).

5. The sheet dividing apparatus according to claim 4, wherein The connecting rods (221), the adjusting rods (222) and the fixing strips (223) are arranged at equal intervals and are arranged on the fixing rod (15).

6. The sheet dividing apparatus of high cutting efficiency according to claim 4, wherein The deviation rectifying assembly (22) further comprises a plurality of sliding grooves (224), the frontmost sliding groove (224) is arranged on the inner side of the frontmost fixing strip (223), the rearmost sliding groove (224) is arranged on the inner side of the rearmost fixing strip (223), and the other sliding grooves (224) are arranged on the front and rear sides of the other fixing strips (223).

7. The sheet dividing apparatus according to claim 6, wherein The deviation rectifying assembly (22) further comprises a first deviation rectifying block (225), a second deviation rectifying block (226) and a spring (227), the first deviation rectifying block (225) and the second deviation rectifying block (226) are slidably connected with the sliding grooves (224), the upper end of the spring (227) is fixedly connected with the first deviation rectifying block (225), and the lower end of the spring (227) is fixedly connected with the second deviation rectifying block (226).

8. The sheet dividing apparatus according to claim 3, wherein The impurity removing assembly (3) comprises a connecting rod (31), a cleaning roller (32) and a tension spring (33), one end of the connecting rod (31) is rotatably connected with the front side of the connecting plate (216), the other end of the connecting rod (31) is rotatably connected with the front side of the cleaning roller (32), one end of the tension spring (33) is fixedly connected with the front end of the connecting plate (216), and the other end of the tension spring (33) is fixedly connected with the connecting rod (31).

9. The sheet dividing apparatus according to claim 8, wherein The connecting rod (31) and the tension spring (33) are both arranged at two positions, which are located at the front and rear ends of the cleaning roller (32).

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