A nickel strip slitting machine capable of controlling the spacing between slices

Abstract

The present invention relates to the technical field of slitting machines, and discloses a nickel strip slitting machine capable of controlling the slicing distance. The present invention solves the problem that it is inconvenient to adjust the slicing distance of the slitting machine. A nickel strip slitting machine capable of controlling the slicing distance, through the setting of a spacing adjustment mechanism, when adjusting the slicing distance, a motor A is used to drive a rotating shaft and a switching box body to rotate, so that an equidistant adjustment component or an uneven adjustment component is vertically aligned upward, and then an electric push rod is used to adjust the height of the switching box body and fix it to a mounting ring. When adjusting the uneven distance, an electric telescopic rod is used to drive an electromagnet A to move horizontally. When the electromagnet A is moved to a position requiring adjustment, power is supplied to the electromagnet A, and the electromagnet A is attracted to a magnetic ring A to drive a top block and a movable plate B to slide horizontally along a through plate to adjust the spacing. The equidistant adjustment component is mainly synchronously extended and retracted by a scissor-type telescopic frame, ultimately achieving the purpose of facilitating the adjustment of the slicing distance.

Description

Technical Field

[0001] The invention relates to the technical field of slitting machines, in particular to a nickel strip slitting machine capable of controlling the spacing between slices. Background Art

[0002] A nickel strip slitting machine is a device specifically designed to cut nickel strip or other metal strips into strips of varying widths. It's typically equipped with automatic feeding, precision cutting, and winding functions to ensure high precision and consistency during processing. This equipment is widely used in industries such as electronics, automobiles, and battery manufacturing to produce various nickel strip components. Its design emphasizes ease of operation and efficient production, making it suitable for processing strips of varying thicknesses and widths. Adjusting the spacing between slices requires disassembling washers to change the spacing of the cutters, which can be inconvenient and can easily injure workers.

[0003] The existing Chinese patent with publication number CN117226165A discloses an adjustable steel strip slitting machine, including a slitting machine main body, a fixed platform fixedly connected to the top side of the slitting machine main body, a driving arm rotatably connected to the middle side of the fixed platform, and a pulley symmetrically rotatably connected to the side of the fixed platform near the driving arm. A slide groove is symmetrically opened on the top side of the slitting machine main body near the pulley, and a cross slider is slidably connected to the opposite side of the pulley. A straight slot is opened through the middle of the cross slider, and the driving arm is slidably connected in the straight slot. A slide is slidably connected in the slide groove, so as to avoid certain human errors in manually adjusting the blade spacing, reduce the number of times the operator contacts the tool and the mechanical device, and reduce the risk of accidental injury. At the same time, the steel strip is straightened, which makes it easier to perform stamping, bending, welding and other processing operations, clean and collect debris, and effectively recycle and process it, which can save resources to the greatest extent and reduce cleaning costs. However, this patent can only adjust the cutter at equal distances. If the slitting machine needs to separate nickel strips of different widths at one time, it is still inconvenient to operate.

[0004] In view of the above problems, a nickel strip slitting machine capable of controlling the slice spacing is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a nickel strip slitting machine capable of controlling the distance between slices. The device is used to work, thereby solving the problem that the slitting machine is inconvenient to adjust the distance between slices.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a nickel strip slitting machine capable of controlling the spacing between slicing strips, comprising a base, a fixing frame fixedly connected to the upper surface of the base, a spacing adjustment mechanism for adjusting the spacing between slicing strips provided inside the base, a knife shaft provided inside the fixing frame, the knife shaft being externally connected to a motor, and a slitting knife component for slitting strips provided outside the knife shaft;

[0007] The spacing adjustment mechanism includes a switching box body arranged inside the base, an electric push rod is fixedly connected to the bottom surface of the inner wall of the base, and the electric push rod is provided with two groups in total, and the two groups of electric push rods are symmetrically arranged on both sides of the switching box body, one end of the electric push rod is fixedly connected to a mounting block, and an inner slide groove is provided on the inner wall of the base, the electric push rod is arranged inside the inner slide groove and the mounting block is slidably connected to the inner slide groove, one side of one group of the mounting blocks is fixedly connected to the motor A, the output end of the motor A is fixedly connected to the rotating shaft, one end of the rotating shaft passes through the switching box body and is rotatably connected to the mounting block of the other group, the switching box body is fixedly connected to the outside of the rotating shaft, and the inside of the switching box body is respectively provided with equidistant adjustment components for equidistant adjustment of the spacing and non-uniform adjustment components for unequal adjustment, the equidistant adjustment components and the non-uniform adjustment components are symmetrically arranged up and down and separated by a partition;

[0008] The non-uniform adjustment component includes a through plate fixedly connected to the inner wall of the switching box body, a movable plate B is slidably connected to the outside of the through plate, limit slots are provided on the upper and lower surfaces of the switching box body, the movable plate B is slidably connected to the inside of the limit slot, and a fixing component for fixing the slitting knife component is provided on one side of the movable plate B, a top block is fixedly connected to the upper surface of the movable plate B, and a slot passing through the top block is provided on one side of the top block, an electric telescopic rod is fixedly connected to the inner wall of the switching box body, the extended end of the electric telescopic rod is fixedly connected to the electromagnet A and is arranged corresponding to the slot, and the inner wall of the slot is fixedly connected to the magnetic ring A.

[0009] Furthermore, a through groove is provided on one side of the movable plate B, and the through plate penetrates the movable plate B through the through groove. Rotation grooves are provided on the upper and lower surfaces of the inner walls of the through grooves. The inner walls of the two groups of the rotation grooves are rotatably connected to the rotating rod B, and the outer side of the rotating rod B is fixedly connected to a movable roller.

[0010] Furthermore, the fixing assembly includes a mounting plate fixedly connected to one side of the movable plate B. There are two groups of mounting plates in total, and the two groups of mounting plates are symmetrically arranged. A rotating rod A is fixedly connected between the two groups of mounting plates. A sleeve is sleeved on the outside of the rotating rod A, and a silicone plug is fixedly connected to the outside of the sleeve.

[0011] Furthermore, the equidistant adjustment component includes a fixed plate A and a fixed plate B fixedly connected to the inner wall of the switching box body, the fixed plate A and the fixed plate B are symmetrically arranged, and the sides away from the fixed plate A and the fixed plate B are fixedly connected to the motor, the motor output end is fixedly connected to a screw rod, and the outer side of the screw rod is threadedly connected to a movable short block, a top plate is provided above the screw rod and one end of the screw rod is rotatably connected to the bottom surface of the top plate, the top plate is fixedly connected to the fixed plate A and one side of the fixed plate B, the fixed plate A and the fixed plate B are fixedly connected to a guide rod on the same side, and multiple groups of movable plates are slidably connected to the outer side of the guide rod, each symmetrical two groups of movable plates are fixedly connected to a connecting cross plate B, the upper surface of the connecting cross plate B is fixedly connected to the movable plate A, the movable plate A is slidably connected to the inside of the limit groove, and a fixed component is also fixedly connected to one side of the movable plate A, the fixed plate A, the movable plate and the fixed plate B are all provided with a displacement groove, and a scissors-type telescopic frame is provided between each two adjacent groups of movable plates and the fixed plate A and the fixed plate B, and the movable short block is fixedly connected to one side of the scissors-type telescopic frame of a group closest to it.

[0012] Furthermore, both the movable plate B and the movable plate A are provided with lubrication components for injecting lubricating oil, and the lubrication components include a discharge chamber opened inside the movable plate A, the inner wall of the discharge chamber is fixedly connected to a fixed short frame, the inner wall of the fixed short frame is fixedly connected to a feed pipe, a hose is provided inside one end of the feed pipe, and the bottom end of the feed pipe is immersed in lubricating oil, a contact arc plate is connected through the upper surface of the movable plate A, a compression chamber is provided inside the contact arc plate, a one-way pressure valve A is provided on one side of the contact arc plate, a sealing plate B is fixedly connected to the upper end of the feed pipe, the sealing plate B is slidably connected to the inside of the compression chamber and fits against the inner wall of the compression chamber, a one-way pressure valve B is provided inside the sealing plate B, the bottom surface of the contact arc plate is fixedly connected to the sealing plate A, the sealing plate A is slidably connected to the inside of the discharge chamber and fits against the inner wall of the discharge chamber, a spring A is fixedly connected to the inner wall of the discharge chamber, and one end of the spring A is fixedly connected to the upper surface of the sealing plate A.

[0013] Furthermore, the inner wall of the discharge chamber is fixedly connected to a limiting inner ring, and a feeding window is hinged on one side of the movable plate A.

[0014] Furthermore, the slitting knife component includes a mounting ring slidably connected to the outside of the knife shaft, a ring groove is provided on the outside of the mounting ring, a knife ring is clamped on the outside of the ring groove, a threaded groove is provided on one side of the mounting ring, and a clamping groove is also provided on one side of the mounting ring, and the clamping groove is arranged corresponding to the silicone plug.

[0015] Furthermore, a limiting short block is fixedly connected to the inner wall of the mounting ring, a side guide groove is provided on the outer side of the knife shaft, the limiting short block is slidably connected to the inside of the side guide groove, fixed grooves are provided at the upper and lower ends of the outer side of the knife shaft, and receiving grooves are provided at the upper and lower ends of the inner wall of the mounting ring. A spring B is fixedly connected to the inner wall of the receiving groove, and one end of the spring B is fixedly connected to an arc-shaped magnetic block. The width of the arc-shaped magnetic block is adapted to the fixed groove. An electromagnet B corresponding to the fixed groove is provided inside the knife shaft, and a connecting column is threadedly connected to one end of the knife shaft. A disassembly groove is provided on one side of the fixed frame, a bearing is provided inside the disassembly groove, and the connecting column is rotatably connected to the inside of the disassembly groove.

[0016] Furthermore, a side box is fixedly connected to one side of the fixed frame, a drive roller is provided on one side of the side box, the drive roller is externally connected to a motor, and a controller is fixedly connected to one side of the side box. The controller is electrically connected to the electric push rod, motor A, electric telescopic rod, electromagnet A, motor and electromagnet B.

[0017] Furthermore, an operation selection module for direct interaction with workers is provided inside the controller, one end of the operation selection module is connected to a useful adjustment switching structure module for switching adjustment modes, one end of the operation selection module is connected to an equidistant striping module for dividing strips into equal widths, the other end of the operation selection module is connected to a non-uniform striping module for dividing strips into unequal widths, and one end of the operation selection module is also connected to a lifting adjustment module for controlling the lifting and lowering of the spacing adjustment mechanism.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention proposes a nickel strip slitting machine capable of controlling the slice spacing. Through the arrangement of a spacing adjustment mechanism, an equidistant adjustment component, an uneven adjustment component, a fixing assembly and a slitting knife component, when it is necessary to adjust the slice spacing, a motor A is used to drive the rotating shaft to rotate, so that the switching box body is flipped inside the base, and the equidistant adjustment component or the uneven adjustment component is vertically aligned upward, and then the electric push rod is used to adjust the height of the switching box body to achieve fixation with the slitting knife component. For unequal distance adjustment, it is necessary to turn on the electric telescopic rod to drive the electromagnet A to move horizontally. When it moves to the position requiring adjustment, the electromagnet A is energized, and the electromagnet A and the magnetic ring A are attracted to drive the top block and the movable plate B to slide horizontally along the through plate for position adjustment. For equidistant adjustment, the adjustment is mainly achieved by synchronous extension and retraction of the scissors-type telescopic frame, ultimately achieving the purpose of facilitating the adjustment of the slice spacing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 Schematic diagram of the spacing adjustment mechanism structure of the present invention;

[0022] Figure 3 This is a schematic structural diagram of the non-uniform adjustment component of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the fixing assembly of the present invention;

[0024] Figure 5 It is a schematic diagram of the movable plate B and the top block structure of the present invention;

[0025] Figure 6 This is a schematic structural diagram of the isometric adjustment component of the present invention;

[0026] Figure 7 It is a schematic structural diagram of the lubrication assembly of the present invention;

[0027] Figure 8 Schematic diagram A of the mounting ring and cutter shaft structure of the present invention;

[0028] Figure 9 Schematic diagram B of the mounting ring and cutter shaft structure of the present invention;

[0029] Figure 10 It is a schematic cross-sectional view of the mounting ring and the cutter shaft of the present invention;

[0030] Figure 11 Schematic diagram of the internal modules of the controller of the present invention.

[0031] Figure: 1, base; 11, fixed frame; 111, disassembly slot; 12, side box; 13, drive roller; 2, knife shaft; 21, side guide slot; 22, fixed slide; 23, connecting column; 24, electromagnet B; 3, spacing adjustment mechanism; 31, switching box body; 311, limit slot; 32, electric push rod; 33, mounting block; 331, inner slide; 34, motor A; 35, rotating shaft; 36, equidistant adjustment component; 3 61. Fixed plate A; 3611. Fixed plate B; 3612. Top plate; 362. Motor; 363. Screw; 364. Movable short block; 365. Guide rod; 366. Scissor-type telescopic frame; 367. Movable plate; 3671. Connecting cross plate B; 368. Movable plate A; 3681. Feeding window; 37. Non-uniform adjustment component; 371. Through plate; 372. Movable plate B; 3721. Through slot; 3722. Rotating groove; 373, electric telescopic rod; 3731, electromagnet A; 374, top block; 3741, slot; 3742, magnetic ring A; 375, rotating rod B; 376, movable roller; 4, fixed assembly; 41, mounting plate; 42, rotating rod A; 43, sleeve; 44, silicone plug; 5, lubrication assembly; 51, discharge chamber; 511, limit inner ring; 512, fixed short frame; 52, contact arc plate; 521, compression Chamber; 522, one-way pressure valve A; 53, sealing plate A; 531, spring A; 54, feed pipe; 541, hose; 542, sealing plate B; 543, one-way pressure valve B; 6, slitting knife component; 61, mounting ring; 611, limiting short block; 612, ring groove; 613, thread groove; 614, card slot; 615, storage slot; 616, spring B; 617, arc-shaped magnetic block; 62, knife ring; 7, controller. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0033] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0034] Combine Figure 1-Figure 3 as well as Figure 5 A nickel strip slitting machine capable of controlling the spacing between slicing strips comprises a base 1, a fixing frame 11 being fixedly connected to the upper surface of the base 1, a spacing adjustment mechanism 3 for adjusting the spacing between slicing strips being provided inside the base 1, a knife shaft 2 being provided inside the fixing frame 11, the knife shaft 2 being externally connected to a motor, and a slitting knife component 6 for slitting being provided on the outer side of the knife shaft 2;

[0035] The spacing adjustment mechanism 3 includes a switching box body 31 arranged inside the base 1, and an electric push rod 32 is fixedly connected to the bottom surface of the inner wall of the base 1. There are two groups of electric push rods 32, and the two groups of electric push rods 32 are symmetrically arranged on both sides of the switching box body 31. One end of the electric push rod 32 is fixedly connected to a mounting block 33. An inner slide groove 331 is opened on the inner wall of the base 1. The electric push rod 32 is arranged inside the inner slide groove 331 and the mounting block 33 is slidably connected to the inside of the inner slide groove 331. One side of one group of the mounting blocks 33 is fixedly connected to a motor A34, and the output end of the motor A34 is fixedly connected to a rotating shaft 35. One end of the rotating shaft 35 passes through the switching box body 31 and is rotatably connected to the mounting block 33 of the other group. The body 31 is fixedly connected to the outside of the rotating shaft 35. The interior of the switching box body 31 is respectively provided with an equidistant adjustment component 36 for equidistant adjustment of the spacing and a non-uniform adjustment component 37 for unequal adjustment. The equidistant adjustment component 36 and the non-uniform adjustment component 37 are symmetrically arranged up and down and separated by a partition. When the slice spacing needs to be adjusted, the motor A34 is turned on, and the motor A34 drives the rotating shaft 35 to rotate, so that the switching box body 31 is flipped inside the base 1, so that the equidistant adjustment component 36 or the non-uniform adjustment component 37 is vertically aligned with the top, and then the electric push rod 32 is used to adjust the vertical height of the switching box body 31 to achieve fixation with the slitting knife component 6. The inner slide groove 331 is used for limiting to ensure stability during movement.

[0036] The non-uniform adjustment component 37 includes a through plate 371 fixedly connected to the inner wall of the switching box body 31, a movable plate B372 is slidably connected to the outer side of the through plate 371, and a limit groove 311 is provided on the upper and lower surfaces of the switching box body 31. The movable plate B372 is slidably connected to the inside of the limit groove 311. A fixing component 4 for fixing the slitting knife component 6 is provided on one side of the movable plate B372. A top block 374 is fixedly connected to the upper surface of the movable plate B372. A slot 3741 that penetrates the top block 374 is provided on one side of the top block 374. An electric telescopic rod 373 is fixedly connected to the inner wall of the switching box body 31, and an electromagnet A37 is fixedly connected to the extended end of the electric telescopic rod 373. 31 and is arranged corresponding to the slot 3741. The inner wall of the slot 3741 is fixedly connected with a magnetic ring A3742. When unequal distance adjustment is required, the electric telescopic rod 373 is turned on, and the electric telescopic rod 373 is used to drive the electromagnet A3731 to move horizontally. When it moves to the position that needs to be adjusted, the electromagnet A3731 is energized, and the electromagnet A3731 and the magnetic ring A3742 are attracted to each other, driving the top block 374 and the movable plate B372 to slide horizontally along the through plate 371. After fixing the fixed component 4 and the slitting knife component 6, the electric telescopic rod 373 is used to further adjust the position of the slitting knife component 6 to achieve the purpose of unequal distance adjustment of the slices.

[0037] The present invention will be further described below with reference to the embodiments.

[0038] See also Figures 1-11 A through groove 3721 is provided on one side of the movable plate B372, and the through plate 371 penetrates the movable plate B372 through the through groove 3721. The upper and lower surfaces of the inner wall of the through groove 3721 are provided with rotation grooves 3722. The inner walls of the two groups of the rotation grooves 3722 are rotatably connected to the rotating rods B375, and the outer side of the rotating rod B375 is fixedly connected to the movable roller 376. Through the arrangement of the through groove 3721, the rotation groove 3722, the rotating rod B375 and the movable roller 376, the friction is reduced when the movable plate B372 moves along the surface of the through plate 371, so that the horizontal position adjustment can be performed more smoothly.

[0039] The fixing assembly 4 includes a mounting plate 41 fixedly connected to one side of the movable plate B372. There are two groups of mounting plates 41, and the two groups of mounting plates 41 are symmetrically arranged. A rotating rod A42 is fixedly connected between the two groups of mounting plates 41. A sleeve 43 is sleeved on the outside of the rotating rod A42, and a silicone plug 44 is fixedly connected to the outside of the sleeve 43. When the slitting knife component 6 is fixed, the electric push rod 32 is used to cooperate with the movable plate B372 to move upward, and the silicone plug 44 is clamped with the slitting knife component 6 to achieve the fixation of the slitting knife component 6. The slitting knife component 6 has a certain toughness and can undergo a certain deformation during the clamping process for fixation.

[0040] The equidistant adjustment component 36 includes a fixed plate A361 and a fixed plate B3611 fixedly connected to the inner wall of the switch box body 31. The fixed plates A361 and B3611 are symmetrically arranged. The fixed plates A361 and B3611 are fixedly connected to the motor 362 on the side away from each other. The output end of the motor 362 is fixedly connected to a screw rod 363. The outer side of the screw rod 363 is threadedly connected to a movable short block 364. A top plate 3613 is provided above the screw rod 363 and the screw rod 363 is fixedly connected to the motor 362. One end of 63 is rotatably connected to the bottom surface of the top plate 3613, and the top plate 3613 is fixedly connected to one side of the fixed plate A361 and the fixed plate B3611. The fixed plate A361 and the fixed plate B3611 are fixedly connected to the same side with a guide rod 365. The outer side of the guide rod 365 is slidably connected to multiple groups of movable plates 367. A connecting cross plate B3671 is fixedly connected between each symmetrical group of movable plates 367. The upper surface of the connecting cross plate B3671 is fixedly connected to the movable plate A3 68. The movable plate A368 is slidably connected to the inside of the limit groove 311. One side of the movable plate A368 is fixedly connected to a fixed component 4. Displacement grooves are provided on one side of the fixed plate A361, the movable plate 367 and the fixed plate B3611. A scissor-type telescopic frame 366 is provided between each adjacent two groups of the movable plates 367 and the fixed plates A361 and B3611. The movable short block 364 is fixedly connected to one side of the scissor-type telescopic frame 366 closest to it. When it is necessary to adjust the spacing equidistantly, the slitting knife component 6 is fixed to the movable plate A368 through the fixed component 4 and the motor 362 is turned on. The motor 362 is used to drive the screw rod 363 to rotate, so that the movable short block 364 moves vertically along the direction of the screw rod 363. When moving, it drives multiple groups of the scissor-type telescopic frames 366 to extend and retract synchronously, thereby driving multiple groups of the movable plates 367 to perform synchronous equidistant displacement, thereby achieving the purpose of synchronously and equidistantly adjusting the spacing of the slitting knife component 6.

[0041] The movable plate B372 and the movable plate A368 are both provided with a lubricating assembly 5 for injecting lubricating oil. The lubricating assembly 5 includes a discharge chamber 51 opened in the movable plate A368. The inner wall of the discharge chamber 51 is fixedly connected to a fixed short frame 512. The inner wall of the fixed short frame 512 is fixedly connected to a feed pipe 54. A hose 541 is provided at one end of the feed pipe 54. The bottom end of the feed pipe 54 is immersed in lubricating oil. The upper surface of the movable plate A368 is penetrated by a connection. The arc contact plate 52 has a compression chamber 521 formed inside the arc contact plate 52. A one-way pressure valve A522 is formed on one side of the arc contact plate 52. A sealing plate B542 is fixedly connected to the upper end of the feed pipe 54. The sealing plate B542 is slidably connected to the inside of the compression chamber 521 and fits the inner wall of the compression chamber 521. A one-way pressure valve B543 is provided inside the sealing plate B542. The bottom surface of the arc contact plate 52 is fixedly connected to the sealing plate A53. The sealing plate A53 is slidably connected to the discharge port. The interior of the chamber 51 is fitted with the inner wall of the discharge chamber 51, and a spring A531 is fixedly connected to the inner wall of the discharge chamber 51. One end of the spring A531 is fixedly connected to the upper surface of the sealing plate A53. When adjusting the slicing position, the contact arc plate 52 first contacts the bottom surface of the knife shaft 2, and then the contact arc plate 52 is compressed inside the discharge chamber 51. The sealing plate B542 is used to squeeze the internal space of the compression chamber 521 to discharge the lubricating oil in the compression chamber 521 through the one-way pressure valve A522 into the connection between the slitting knife component 6 and the knife shaft 2 to achieve a lubricating effect. After the adjustment is completed, the sealing plate A53 is reset under the action of the spring A531. At the same time, the internal pressure of the compression chamber 521 is negative. The one-way pressure valve B543 is used to draw the lubricating oil inside the discharge chamber 51 into the compression chamber 521 through the feed pipe 54, thereby replenishing the lubricating oil. The hose 541 is used to buffer the deformation that may occur when the contact arc plate 52 is compressed, and the fixed short frame 512 fixes the feed pipe 54.

[0042] The inner wall of the discharge chamber 51 is fixedly connected to a limiting inner ring 511, and a feeding window 3681 is hinged on one side of the movable plate A368. Through the setting of the limiting inner ring 511 and the feeding window 3681, the limiting inner ring 511 limits the downward movement of the sealing plate A53, and the feeding window 3681 is used to replenish lubricating oil.

[0043] The slitting knife component 6 includes a mounting ring 61 that is slidably connected to the outside of the knife shaft 2, a ring groove 612 is provided on the outside of the mounting ring 61, a knife ring 62 is clamped on the outside of the ring groove 612, a threaded groove 613 is provided on one side of the mounting ring 61, and a clamping groove 614 is also provided on one side of the mounting ring 61. The clamping groove 614 is arranged corresponding to the silicone plug 44. When installing the slitting knife component 6, the knife ring 62 is first clamped in the ring groove 612, and the knife ring 62 fixed inside the ring groove 612 is fixed with a bolt through the threaded groove 613. When adjusting the spacing of the slitting knife component 6, the silicone plug 44 fits against one side of the mounting ring 61 until it is clamped in the clamping groove 614 and fixed.

[0044] The inner wall of the mounting ring 61 is fixedly connected to a limited short block 611, a side guide groove 21 is provided on the outside of the knife shaft 2, and the limited short block 611 is slidably connected to the inside of the side guide groove 21. A fixed slide groove 22 is provided at the upper and lower ends of the outer side of the knife shaft 2. A receiving groove 615 is provided at the upper and lower ends of the inner wall of the mounting ring 61. A spring B616 is fixedly connected to the inner wall of the receiving groove 615. One end of the spring B616 is fixedly connected to an arc-shaped magnetic block 617. The width of the arc-shaped magnetic block 617 is adapted to the fixed slide groove 22. An electromagnet B24 corresponding to the fixed slide groove 22 is provided inside the knife shaft 2. A connecting column 23 is threadedly connected to one end of the knife shaft 2. A fixing frame 11 is provided on one side. There is a disassembly and assembly groove 111, a bearing is provided inside the disassembly and assembly groove 111, and the connecting column 23 is rotatably connected to the inside of the disassembly and assembly groove 111. When the slitting knife component 6 is fixed, after adjusting to the appropriate position, the electromagnet B24 is energized to attract the arc-shaped magnetic block 617, and the mounting ring 61 is stably fixed on the outside of the knife shaft 2 from the upper and lower sides. When it is not fixed, the electromagnet B24 is powered off, and the arc-shaped magnetic block 617 is retracted to the receiving groove 615 under the action of the spring B616 to facilitate sliding. When installing the slitting knife component 6, the connecting column 23 is removed from one end of the knife shaft 2, and the slitting knife component 6 is installed on the outside of the knife shaft 2 from the end of the connecting column 23.

[0045] A side box 12 is fixedly connected to one side of the fixed frame 11, a driving roller 13 is provided on one side of the side box 12, the driving roller 13 is externally connected to the motor, and a controller 7 is fixedly connected to one side of the side box 12. The controller 7 is electrically connected to the electric push rod 32, the motor A34, the electric telescopic rod 373, the electromagnet A3731, the motor 362 and the electromagnet B24. The arrangement of the side box 12, the driving roller 13 and the controller 7 facilitates the transportation of the nickel strip and the control of the spacing adjustment.

[0046] An operation selection module for direct interaction with workers is provided inside the controller 7. The signal connection at one end of the operation selection module is useful and is used to switch the adjustment mode of the adjustment switching structure module. The signal connection at one end of the operation selection module is an equidistant striping module for striping into equal widths, and the signal connection at the other end of the operation selection module is an uneven striping module for striping into unequal widths. One end of the operation selection module is also connected by signal to a lifting adjustment module for controlling the lifting and lowering of the spacing adjustment mechanism 3. When in use, the worker inputs the striping mode through the operation selection module, and uses the adjustment switching structure module to switch the equidistant striping module or the uneven striping module according to the selection result using the motor A34, and then uses the lifting adjustment module to control the electric push rod 32 to drive the switching box body 31 to rise. When rising, it is clamped and fixed by the fixing component 4. A small number of the striping knife components 6 need to be manually assisted to adjust and fix. Then, according to the spacing input by the worker, the spacing adjustment is completed by the equidistant striping module or the uneven striping module. After completion, the switching box body 31 is reset by the lifting adjustment module.

[0047] Specifically, when adjusting the slicing interval, the motor A34 is turned on, and the motor A34 is used to drive the shaft 35 to rotate, so that the switching box body 31 is flipped inside the base 1 so that the equidistant adjustment component 36 or the non-uniform adjustment component 37 is vertically aligned with the upper side. Then, the electric push rod 32 is used to adjust the vertical height of the switching box body 31 to achieve fixation with the slitting knife component 6. When the non-equidistant adjustment is performed, the electric push rod 32 is used to drive the switching box body 31 to move upward, and the silicone plug 44 is attached to one side of the mounting ring 61 until it is aligned with the card slot 614 and then engaged with the card slot 614. The electromagnet A3731 is fixed inside, and after being fixed, the electric telescopic rod 373 is used to drive the electromagnet A3731 to move horizontally. When it moves to the position that needs to be adjusted, the electromagnet A3731 is energized, and the electromagnet A3731 and the magnetic ring A3742 are attracted to each other to drive the top block 374 and the movable plate B372 to slide horizontally along the through plate 371 to achieve the purpose of adjusting the slices at unequal intervals. When the spacing needs to be adjusted at equal intervals, after being fixed with the slitting knife component 6, the motor 362 is turned on, and the motor 362 is used to drive the screw rod 363 to rotate, so that the movable short block 364 It moves vertically along the direction of the screw rod 363, and when moving, it drives multiple groups of scissor-type telescopic frames 366 to extend and retract synchronously, thereby driving multiple groups of the movable plates 367 to move equidistantly synchronously, and the movable plate A368 moves equidistantly synchronously, thereby achieving the purpose of synchronously and equidistantly adjusting the spacing of the slitting knife components 6. In addition, when adjusting the slicing position, the contact arc plate 52 first contacts the bottom surface of the knife shaft 2, and then the contact arc plate 52 is compressed inside the discharge chamber 51, and the sealing plate B542 is used to squeeze the internal space of the compression chamber 521 to release the lubricating oil in the compression chamber 521 through the single The lubricating oil is discharged into the connection between the slitting knife component 6 and the knife shaft 2 through the pressure valve A522 to achieve the lubrication effect. After the adjustment is completed, the sealing plate A53 is reset under the action of the spring A531. The negative pressure inside the compression chamber 521 is used to draw the lubricating oil inside the discharge chamber 51 from the feed pipe 54 into the compression chamber 521 through the one-way pressure valve B543, thereby replenishing the lubricating oil. The hose 541 is used to buffer the deformation that may occur when the contact arc plate 52 is compressed, so as to achieve a certain lubrication effect before each adjustment, and finally achieve the purpose of facilitating the adjustment of the slice spacing.

[0048] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0049] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A nickel strip slitting machine capable of controlling the spacing between slices, comprising a base (1), wherein a fixing frame (11) is fixedly connected to the upper surface of the base (1), and characterized in that: The base (1) is provided with a spacing adjustment mechanism (3) for adjusting the spacing between slices, the fixed frame (11) is provided with a knife shaft (2) inside, the knife shaft (2) is externally connected to a motor, and a slitting knife component (6) for slitting is provided outside the knife shaft (2); The spacing adjustment mechanism (3) includes a switching box body (31) arranged inside the base (1), an electric push rod (32) is fixedly connected to the bottom surface of the inner wall of the base (1), and two groups of the electric push rods (32) are provided. The two groups of electric push rods (32) are symmetrically arranged on both sides of the switching box body (31), one end of the electric push rod (32) is fixedly connected to a mounting block (33), an inner groove (331) is opened on the inner wall of the base (1), the electric push rod (32) is arranged inside the inner groove (331) and the mounting block (33) is slidably connected to the inner groove (331), and one group One side of the mounting block (33) is fixedly connected to a motor A (34), and an output end of the motor A (34) is fixedly connected to a rotating shaft (35). One end of the rotating shaft (35) passes through the switching box body (31) and is rotatably connected to another set of the mounting blocks (33). The switching box body (31) is fixedly connected to the outside of the rotating shaft (35). An equidistant adjustment component (36) for equidistant adjustment of the spacing and an uneven adjustment component (37) for unequal adjustment are respectively provided inside the switching box body (31). The equidistant adjustment component (36) and the uneven adjustment component (37) are symmetrically arranged up and down and separated by a partition. The non-uniform adjustment component (37) includes a through plate (371) fixedly connected to the inner wall of the switching box body (31), a movable plate B (372) is slidably connected to the outer side of the through plate (371), the upper and lower surfaces of the switching box body (31) are provided with limit grooves (311), the movable plate B (372) is slidably connected to the inside of the limit groove (311), a fixing component (4) for fixing the slitting knife component (6) is provided on one side of the movable plate B (372), a top block (374) is fixedly connected to the upper surface of the movable plate B (372), a slot (3741) penetrating the top block (374) is provided on one side of the top block (374), an electric telescopic rod (373) is fixedly connected to the inner wall of the switching box body (31), an extended end of the electric telescopic rod (373) is fixedly connected to an electromagnet A (3731) and is arranged corresponding to the slot (3741), and a magnetic ring A (3742) is fixedly connected to the inner wall of the slot (3741).

2. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 1, characterized in that: A through slot (3721) penetrating the movable plate B (372) is provided on one side of the movable plate B (372), and the penetrating plate (371) penetrates the movable plate B (372) through the through slot (3721). Rotation slots (3722) are provided on the upper and lower surfaces of the inner walls of the through slots (3721). The inner walls of the two groups of rotation slots (3722) are both rotatably connected to a rotating rod B (375), and a movable roller (376) is fixedly connected to the outer side of the rotating rod B (375).

3. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 1, characterized in that: The fixing assembly (4) includes a mounting plate (41) fixedly connected to one side of the movable plate B (372), and two groups of the mounting plates (41) are provided. The two groups of the mounting plates (41) are symmetrically arranged. A rotating rod A (42) is fixedly connected between the two groups of the mounting plates (41). A sleeve (43) is sleeved on the outer side of the rotating rod A (42), and a silicone plug (44) is fixedly connected to the outer side of the sleeve (43).

4. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 1, characterized in that: The isometric adjustment component (36) includes a fixed plate A (361) and a fixed plate B (3611) fixedly connected to the inner wall of the switching box body (31), the fixed plate A (361) and the fixed plate B (3611) are symmetrically arranged, and the fixed plate A (361) and the fixed plate B (3611) are fixedly connected to the side away from each other with a motor (362), the output end of the motor (362) is fixedly connected to a screw rod (363), the outer side of the screw rod (363) is threadedly connected to a movable short block (364), a top plate (3613) is provided above the screw rod (363), and one end of the screw rod (363) is rotatably connected to the bottom surface of the top plate (3613), the top plate (3613) is fixedly connected to the fixed plate A (361) and one side of the fixed plate B (3611), and the same side of the fixed plate A (361) and the fixed plate B (3611) is fixedly connected to a guide rod ( 365), multiple groups of movable plates (367) are slidably connected to the outer side of the guide rod (365), and a connecting transverse plate B (3671) is fixedly connected between each symmetrical group of movable plates (367), and a movable plate A (368) is fixedly connected to the upper surface of the connecting transverse plate B (3671), and the movable plate A (368) is slidably connected to the inside of the limiting groove (311). One side of the movable plate A (368) is also fixedly connected to a fixed component (4), and a displacement groove is provided on one side of the fixed plate A (361), the movable plate (367) and the fixed plate B (3611). A scissor-type telescopic frame (366) is provided between each adjacent two groups of movable plates (367) and the fixed plate A (361) and the fixed plate B (3611), and the movable short block (364) is fixedly connected to one side of a group of the scissor-type telescopic frames (366) closest to it.

5. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 4, characterized in that: The movable plate B (372) and the movable plate A (368) are both provided with a lubricating assembly (5) for injecting lubricating oil. The lubricating assembly (5) includes a discharge chamber (51) provided inside the movable plate A (368). The inner wall of the discharge chamber (51) is fixedly connected to a fixed short frame (512). The inner wall of the fixed short frame (512) is fixedly connected to a feed pipe (54). A hose (541) is provided at one end of the feed pipe (54). The bottom end of the feed pipe (54) is immersed in lubricating oil. A contact arc plate (52) is connected to the upper surface of the movable plate A (368). A compression chamber (521) is provided inside the contact arc plate (52). The contact arc plate (52) A one-way pressure valve A (522) is provided on one side of the contact arc plate (52), a sealing plate B (542) is fixedly connected to the upper end of the feed pipe (54), the sealing plate B (542) is slidably connected to the inside of the compression chamber (521) and fits the inner wall of the compression chamber (521), a one-way pressure valve B (543) is provided inside the sealing plate B (542), the bottom surface of the contact arc plate (52) is fixedly connected to the sealing plate A (53), the sealing plate A (53) is slidably connected to the inside of the discharge chamber (51) and fits the inner wall of the discharge chamber (51), a spring A (531) is fixedly connected to the inner wall of the discharge chamber (51), and one end of the spring A (531) is fixedly connected to the upper surface of the sealing plate A (53).

6. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 5, characterized in that: The inner wall of the discharge chamber (51) is fixedly connected to a limiting inner ring (511), and a feeding window (3681) is hingedly connected to one side of the movable plate A (368).

7. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 3, characterized in that: The slitting knife component (6) includes a mounting ring (61) slidably connected to the outside of the knife shaft (2); a ring groove (612) is provided on the outside of the mounting ring (61); a knife ring (62) is clamped on the outside of the ring groove (612); a thread groove (613) is provided on one side of the mounting ring (61); and a clamping groove (614) is also provided on one side of the mounting ring (61); the clamping groove (614) is arranged corresponding to the silicone plug (44).

8. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 7, characterized in that: The inner wall of the mounting ring (61) is fixedly connected to a limiting short block (611), the outer side of the knife shaft (2) is provided with a side guide groove (21), the limiting short block (611) is slidably connected to the inside of the side guide groove (21), the upper end and the lower end of the outer side of the knife shaft (2) are provided with a fixed sliding groove (22), the upper end and the lower end of the inner wall of the mounting ring (61) are provided with a receiving groove (615), the inner wall of the receiving groove (615) is fixedly connected to a spring B (616), and the spring B (616) is fixedly connected to the inner wall of the receiving groove (615). ) is fixedly connected to one end of an arc-shaped magnetic block (617), the width of the arc-shaped magnetic block (617) is adapted to the fixed slide groove (22), an electromagnet B (24) corresponding to the fixed slide groove (22) is provided inside the knife shaft (2), a connecting column (23) is threadedly connected to one end of the knife shaft (2), a disassembly groove (111) is provided on one side of the fixed frame (11), a bearing is provided inside the disassembly groove (111), and the connecting column (23) is rotatably connected to the inside of the disassembly groove (111).

9. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 1, characterized in that: One side of the fixed frame (11) is fixedly connected to a side box (12), one side of the side box (12) is provided with a driving roller (13), the driving roller (13) is externally connected to a motor, and one side of the side box (12) is fixedly connected to a controller (7), and the controller (7) is electrically connected to the electric push rod (32), the motor A (34), the electric telescopic rod (373), the electromagnet A (3731), the motor (362) and the electromagnet B (24).

10. The nickel strip slitting machine capable of controlling the spacing between slices according to claim 9, characterized in that: The controller (7) is internally provided with an operation selection module for direct interaction with workers, one end of the operation selection module is connected to a useful adjustment switching structure module for switching adjustment modes, one end of the operation selection module is connected to an equidistant striping module for dividing strips into equidistant widths, the other end of the operation selection module is connected to a non-uniform striping module for dividing strips into unequal widths, and one end of the operation selection module is also connected to a lifting adjustment module for controlling the lifting and lowering of the spacing adjustment mechanism (3).

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