An electrode slitting machine

Abstract

This invention discloses an electrode slitting machine, belonging to the technical field of electrode slitting machines. Through a push mechanism and a distance adjustment mechanism, a pair of blades and blade holders are fitted onto the blade mounting roller and blade holder mounting roller, respectively. Then, two first push plates and a second push plate are respectively attached to the two blade holders and blades. A limiting plate is then pushed to adjust the distance between the limiting plate and the adjusting block to the spacing between adjacent blades and blade holders. The spacing between adjacent blades and blade holders is then adjusted until the limiting plate and the adjusting block are in contact. At this point, the threaded rod rotates, allowing the first and second push plates to move synchronously and push the blades and blade holders to the appropriate position. The spacing between adjacent blades and blade holders does not change during the movement. Repeating this operation can push multiple pairs of blades and blade holders to the appropriate position, thereby achieving the purpose of quickly pushing multiple pairs of blades and blade holders to the designated position.

Description

Technical Field

[0001] This invention relates to the field of electrode slitting machine technology, and more particularly to an electrode slitting machine. Background Technology

[0002] Electrode slitting machines are specialized equipment used in the electronics industry. They are widely used in fields such as electronic components, automotive industry, polymer materials, and optical instruments. They are mainly used to cut electrodes into thin sheets of specified sizes to meet the processing requirements of electronic components. This equipment typically consists of a feeding system, a slitting system, a positioning system, and a receiving system, with the slitting system being the core component.

[0003] In the process of electrode slitting machine, the unslit electrode sheets are first placed in the feeding system. After positioning, the electrode sheets are sent to the slitting system by the transmission device. In the slitting system, the electrode sheets are precisely cut into small pieces of the required size and sent to the winding mechanism for collection. In order to ensure cutting accuracy and consistency, the blades on the electrode slitting machine need to be properly adjusted and fixed. Generally speaking, the distance between adjacent blades is the width of the electrode sheet.

[0004] During the use of the electrode slitting machine, the blades will be subjected to a large cutting stress. With the increase of usage time, the blades will gradually wear down. When the wear reaches a certain level, the blades will lose their original cutting ability. At this time, the cut electrode sheets are prone to problems such as burrs on both sides and rough cutting surfaces, which will affect the processing quality of the product. Therefore, it is necessary to check the wear of the blades regularly and replace the severely worn blades in time.

[0005] However, each time the blade is replaced, in order to facilitate moving the blade and blade holder to the appropriate position, the blade and blade holder are only movably mounted on the roller. After moving the blade and blade holder to the appropriate position, a tape measure or caliper is used to make a secondary adjustment to the distance between adjacent blades and blade holders, and the position of the blade and blade holder is tightened by fastening bolts. When there are a large number of blades and blade holders to be installed, the position of each pair of blades and blade holders needs to be adjusted, which is quite cumbersome. Summary of the Invention

[0006] The purpose of this invention is to solve the problem that when changing blades, in order to facilitate moving the blades and blade holders to the appropriate position, the blades and blade holders are only movably mounted on the roller shaft. After moving the blades and blade holders to the appropriate position, a measuring tape or calipers are used to adjust the distance between adjacent blades and blade holders, and the position of the blades and blade holders is tightened by fastening bolts. When there are many blades and blade holders to be installed, the position of each pair of blades and blade holders needs to be adjusted, which is a rather cumbersome operation. Therefore, an electrode slitting machine is proposed.

[0007] To achieve the above objectives, the present invention employs the following technology: an electrode slitting machine. The slitting machine includes a slitting machine body and a blade mounting roller and a blade holder mounting roller rotatably mounted inside the slitting machine body. A gap is left between the blade mounting roller and the blade holder mounting roller for the electrode sheet to pass through. Multiple blades and blade holders are respectively mounted on the surfaces of the blade mounting roller and the blade holder mounting roller. The multiple blades and blade holders move on the surfaces of the blade mounting roller and the blade holder mounting roller through a pushing mechanism. The width of the slitting electrode sheet is the same as the distance between adjacent blades and blade holders. The pushing mechanism includes a reversible threaded rod and an adjusting roller rotatably disposed below the blade mounting roller. The adjusting roller is connected to the blade mounting roller and can drive the blade mounting roller to rotate around the adjusting roller as the axis. Two active pushing components are engaged on the threaded rod. The active pushing components include a first push plate that is in contact with the surface of the blade mounting roller and the blade holder. Two driven pushers are sleeved on the adjusting roller, and the active pusher is connected to the driven pusher through a connector. The driven pusher includes a second push plate that is in contact with the blade mounting roller surface and the blade. When the threaded rod rotates, it drives the active pusher and the driven pusher to move, so that the first pusher plate and the second pusher plate sequentially push a number of blades and tool holders to a designated position. A distance adjustment mechanism is connected between the two driven push members. The distance adjustment mechanism includes a first mounting bracket and a second mounting bracket mounted on the sliding collar of the driven push member. An adjustment block is mounted on the second mounting bracket, and a limiting plate is movably embedded on the first mounting bracket. The distance between adjacent driven push members is changed by adjusting the distance between the limiting plate and the adjustment block.

[0008] As a further description of the electrode slitting machine described above: The threaded rod is rotatably mounted on both sides of the inner wall of the slitting machine body. Two movable active pushers are provided on the surface of the threaded rod. The active pushers include an inner threaded collar that meshes with the surface of the threaded rod and a kit that rotates on the surface of the inner threaded collar. A rectangular hole is opened on the outer wall of the inner threaded collar, and several rectangular holes are opened on the inner wall of the kit. An electric push rod is mounted on the internal threaded collar, and a fitting pin is installed on the movable end of the electric push rod. The fitting pin can be inserted into the rectangular hole opened on the internal threaded collar and the kit at the same time. The kit surface is rotatably fitted with a first toothed ring, and a first push plate is integrally formed on the first toothed ring.

[0009] As a further description of the electrode slitting machine described above: The driven pusher includes a sliding collar that is slidably embedded on the surface of the adjusting roller, and a second toothed ring is fixedly installed on the surface of the sliding collar. Rotating parts are rotatably arranged on both sides of the second toothed ring, and a second push plate is integrally formed on the rotating parts. A connector is rotatably embedded on the sliding collar, and the other end of the connector is rotatably connected to the kit. The second toothed ring meshes with the first toothed ring.

[0010] As a further description of the electrode slitting machine described above: The surface of the adjusting roller is provided with several slots, and a locking block is movably embedded inside the slot. The outer sides of the multiple locking blocks are all connected to the sliding collar.

[0011] As a further description of the electrode slitting machine described above: The second toothed ring has arc-shaped grooves on both sides of its outer wall, and a guide rod with the same curvature as the arc-shaped groove is provided inside the arc-shaped groove. A slider is slidably nested on the surface of the guide rod, and both sliders are connected to the rotating part. A spring is wound around the surface of the guide rod, and the two ends of the spring are respectively connected to the outer wall of the slider and the inner wall of the arc-shaped groove.

[0012] As a further description of the electrode slitting machine described above: The adjustment mechanism also includes an adjustment groove on the side wall of the first mounting frame. The limiting plate and the adjustment block are slidably embedded in the adjustment groove. Two fastening bolts are provided through the bottom of the limiting plate. The bottom of the first mounting frame is provided with a groove that cooperates with the fastening bolts.

[0013] As a further description of the electrode slitting machine described above: The surface of the first mounting bracket is provided with a scale for adjusting the distance between the limiting plate and the adjusting block.

[0014] As a further description of the electrode slitting machine described above: The adjusting roller is connected to the blade mounting roller via a driving mechanism. The driving mechanism includes brackets sleeved at both ends of the adjusting roller and gears mounted on the adjusting roller. Both ends of the blade mounting roller are rotatably mounted on the brackets. The drive mechanism also includes a rotating rod mounting seat installed on the outer wall of the slitting machine body near the gear, and a threaded part is rotatably provided on the rotating rod mounting seat. The threaded part meshes with the gear, and a rotating rod is provided through the middle of the threaded part. A turntable is provided at the end of the rotating rod.

[0015] As a further description of the electrode slitting machine described above: The other end of the rotating rod is connected to a transmission mechanism, which includes a rotating shaft mounting seat mounted on the slitting machine body, and a first transmission wheel and a first conical wheel are rotatably mounted on the rotating shaft mounting seat. A second transmission wheel is fixedly mounted on the surface of the threaded rod, and a transmission belt for transmission is sleeved on the second transmission wheel and the first transmission wheel; A second conical wheel that meshes with the first conical wheel is installed at the end of the rotating rod.

[0016] As a further description of the electrode slitting machine described above: The threaded part has a telescopic groove at the end near the second conical wheel, and a telescopic rod is slidably embedded inside the telescopic groove. The end of the telescopic rod is connected to the second conical wheel, and a connecting chamber is connected to the second conical wheel. The connecting chamber is rotatably embedded inside the rotating rod mounting seat. The rotating rod has two rings of interlocking teeth at its middle and end, respectively. The inner wall of the threaded part is provided with an installation chamber, and a first fitting groove is arranged around the inside of the installation chamber. The first fitting groove meshes with the fitting teeth in the middle of the rotating rod. The inner wall of the connecting cavity is provided with a second fitting groove, and the second fitting groove engages with the second fitting groove at the end of the rotating rod.

[0017] In summary, due to the adoption of the above-mentioned technology in the electrode slitting machine, the beneficial effects of this invention are: 1. After a pair of blades and tool holders are fitted onto the blade mounting roller and tool holder mounting roller using the set pushing mechanism and adjusting mechanism, the two first push plates and the second push plate are respectively attached to the two tool holders and blades. Then, the limiting plate is pushed to adjust the distance between the limiting plate and the adjusting block to the spacing between adjacent blades and tool holders. The spacing between adjacent blades and tool holders is then adjusted until the limiting plate and the adjusting block are in contact. At this point, the electric push rod is controlled to push the fitting pin into the through hole opened on the surface of the internal threaded collar and the kit, so that the connection between the internal threaded collar and the kit is completed. At this point, the threaded rod is rotated, and the threaded rod can pass through the internal thread. The grooved collar drives the kit and the first toothed ring to move. The kit drives the sliding collar to move under the guidance of the adjusting roller through the connecting piece, so that the first push plate and the second push plate can move synchronously and push the blade and the tool holder to the appropriate position. The distance between adjacent blades and tool holders does not change during the movement. Repeated operation can push multiple pairs of blades and tool holders to the appropriate position without having to check and adjust the distance between adjacent blades and tool holders in turn. A semi-circular sleeve of the same size as the set size can be fitted between two adjacent pairs of blades and tool holders for limiting, thereby achieving the purpose of quickly pushing multiple pairs of blades and tool holders to the designated position. 2. Through the set drive mechanism and transmission mechanism, the operator can rotate the rotating rod, which drives the gear to rotate through the threaded part. The gear drives the bracket to rotate around the adjusting roller as the axis. The bracket drives the blade mounting roller to rotate and separates the blade from the tool holder, thereby creating a space between the blade mounting roller and the tool holder mounting roller for the blade and tool holder to be installed. At this time, the position of the pushing mechanism can be adjusted so that the second push plate and the first push plate can be moved to a position that can fit with the blade and tool holder. Rotating the rotating rod in the opposite direction will make the blade and tool holder fit again. Pulling the rotating rod will disconnect the rotating rod from the threaded part and connect it to the second conical wheel. By rotating the rotating rod, the rotating rod drives the first transmission wheel to rotate through the second conical wheel and the transmission belt. The first transmission wheel drives the threaded rod to rotate through the cooperation of the second transmission wheel and the transmission belt. The threaded rod can drive the second push plate and the first push plate to move horizontally and push the blade and tool holder to the designated position, simplifying the operation of driving the second push plate and the first push plate. Attached Figure Description

[0018] Figure 1 A three-dimensional structural schematic diagram of an electrode slitting machine according to an embodiment of the present invention is shown; Figure 2 A partial three-dimensional structural schematic diagram of the blade mounting roller and the blade holder mounting roller provided according to an embodiment of the present invention is shown; Figure 3 A three-dimensional cross-sectional structural diagram of the blade and blade holder in a fitted state according to an embodiment of the present invention is shown; Figure 4 A three-dimensional cross-sectional structural diagram of the blade and tool holder in a separated state according to an embodiment of the present invention is shown; Figure 5 A three-dimensional structural schematic diagram of the actuating mechanism provided according to an embodiment of the present invention is shown; Figure 6 A three-dimensional split structure diagram of the active actuation unit provided according to an embodiment of the present invention is shown; Figure 7 A cross-sectional structural schematic diagram of a pushing mechanism provided according to an embodiment of the present invention is shown; Figure 8 The present invention provides an embodiment of the invention. Figure 7 Enlarged structural diagram at point A; Figure 9 The present invention provides an embodiment of the invention. Figure 7 Enlarged structural diagram at point B; Figure 10 A partial front view of the actuation mechanism provided according to an embodiment of the present invention is shown; Figure 11 The present invention provides an embodiment of the invention. Figure 10Enlarged structural diagram at point C; Figure 12 A three-dimensional structural schematic diagram of the drive mechanism and transmission mechanism provided according to an embodiment of the present invention is shown; Figure 13 A partial three-dimensional cross-sectional structural schematic diagram of the drive mechanism provided according to an embodiment of the present invention is shown; Figure 14 The present invention provides an embodiment of the invention. Figure 13 Enlarged structural diagram at point D; Figure 15 A partial three-dimensional cross-sectional structural diagram of the drive rod, threaded component, and first bevel gear provided according to an embodiment of the present invention is shown.

[0019] Legend: 10. Slitting machine body; 11. Blade mounting roller; 12. Blade holder mounting roller; 13. Blade; 14. Blade holder; 20. Pushing mechanism; 21. Threaded rod; 22. Active pusher; 221. Internal threaded collar; 222. Assembly; 223. First toothed ring; 224. First push plate; 225. Electric push rod; 226. Fitting pin; 23. Adjusting roller; 231. Slot; 24. Driven pusher; 241. Sliding collar; 2411. Locking block; 242. Second toothed ring; 2421. Arc groove; 2422. Guide rod; 2423. Slider; 2424. Spring; 243. Rotating component; 244. Second push plate; 25. Connecting component; 30. Adjustment mechanism; 31. First mounting bracket; 32. Adjustment groove; 33. Limiting plate; 331. Fastening bolt; 34. Second mounting bracket; 35. Adjustment block; 40. Drive mechanism; 41. Rotary rod mounting base; 42. Threaded component; 421. Mounting chamber; 422. First fitting groove; 423. Telescopic groove; 424. Telescopic rod; 43. Rotary rod; 431. Fitting tooth; 44. Gear; 45. Bracket; 50. Transmission mechanism; 51. Rotary shaft mounting seat; 52. First transmission wheel; 53. Second transmission wheel; 54. Transmission belt; 55. First conical wheel; 56. Second conical wheel; 561. Connecting chamber; 562. Second fitting groove. Detailed Implementation

[0020] The electrode slitting machine of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0021] To address the problem of cumbersome operation when changing blades, where the blades and blade holders are simply mounted on rollers, requiring subsequent adjustments to the spacing between adjacent blades and blade holders using a measuring tape or calipers, and then securing them with bolts, especially when installing a large number of blades and blade holders, this invention proposes an electrode slitting machine. Figure 1 - Figure 15 As shown: The slitting machine includes a slitting machine body 10 and a blade mounting roller 11 and a blade holder mounting roller 12 rotatably mounted inside the slitting machine body 10. A gap is left between the blade mounting roller 11 and the blade holder mounting roller 12 for the electrode sheet to pass through. Multiple blades 13 and blade holders 14 are respectively mounted on the surfaces of the blade mounting roller 11 and the blade holder mounting roller 12. The multiple blades 13 and blade holders 14 are all moved on the surfaces of the blade mounting roller 11 and the blade holder mounting roller 12 by a pushing mechanism 20. The width of the slitting electrode sheet is the same as the distance between adjacent blades 13 and blade holders 14.

[0022] In order to push the multiple blades 13 and blade holders 14 fitted on the surfaces of the blade mounting roller 11 and the blade holder mounting roller 12 to the appropriate positions, and to maintain the spacing between adjacent blades 13 and blade holders 14 during the pushing process, such as Figure 5 - Figure 7 As shown, the pushing mechanism 20 includes a reversible threaded rod 21 and an adjusting roller 23 rotatably disposed below the blade mounting roller 11. The adjusting roller 23 is connected to the blade mounting roller 11 and can drive the blade mounting roller 11 to rotate around the adjusting roller 23 as the axis. The threaded rod 21 is rotatably disposed on both sides of the inner wall of the slitting machine body 10. Two movable active pushing members 22 are provided on the surface of the threaded rod 21. The active pushing member 22 includes an inner threaded collar 221 that is engaged and sleeved on the surface of the threaded rod 21 and a kit 222 that is rotatably sleeved on the surface of the inner threaded collar 221. A rectangular hole is opened on the outer wall of the inner threaded collar 221, and several rectangular holes are opened on the inner wall of the kit 222. An electric push rod 225 is mounted on the internal threaded collar 221. The movable end of the electric push rod 225 is equipped with a fitting pin 226. The fitting pin 226 can be inserted into the grooves opened on the internal threaded collar 221 and the kit 222 at the same time. The first toothed ring 223 is rotatably sleeved on the surface of the kit 222, and the first toothed ring 223 is integrally formed with a first push plate 224. The first push plate 224 is in contact with the surface of the tool holder mounting roller 12 and the tool holder 14.

[0023] Two driven pushers 24 are sleeved on the adjusting roller 23, such as Figure 8As shown, the surface of the adjusting roller 23 has several slots 231, and a locking block 2411 is movably embedded inside the slots 231. The outer sides of the multiple locking blocks 2411 are all connected to the sliding collar 241. Through this design, the sliding collar 241 can drive the locking blocks 2411 to slide under the restriction of the slots 231, thereby preventing the sliding collar 241 from rotating or shifting on the surface of the adjusting roller 23 during the sliding process, thus improving the stability of the movement of the sliding collar 241. The driven pusher 24 is connected to the driving pusher 22 via a connector 25. The driven pusher 24 includes a sliding collar 241 slidably embedded in the surface of the adjusting roller 23, and a second toothed ring 242 is rotatably sleeved on the surface of the sliding collar 241. Rotating members 243 are rotatably arranged on both sides of the second toothed ring 242. Figure 8 As shown, the outer wall of the second toothed ring 242 has arc-shaped grooves 2421 on both sides, and a guide rod 2422 with the same curvature as the arc-shaped groove 2421 is provided inside the arc-shaped groove 2421. A slider 2423 is slidably nested on the surface of the guide rod 2422, and both sliders 2423 are connected to the rotating part 243. A spring 2424 is wound on the surface of the guide rod 2422, and the two ends of the spring 2424 are respectively connected to the outer wall of the slider 2423 and the inner wall of the arc-shaped groove 2421. The diameter of the blade 13 is larger than that of the blade holder 14. When installing the blade 13 or adjusting the position of the second push plate 244, the operator can manually pull the second push plate 244, causing the second push plate 244 to drive the spring 2424 to rotate inside the arc groove 2421 through the rotating component 243, and squeeze the spring 2424 under the guidance of the guide rod 2422, so that the rotating component 243 can move further away from the blade 13, thereby avoiding the second push plate 244 from obstructing the normal installation of the blade 13 and preventing the blade 13 from obstructing the adjustment of the position of the second push plate 244.

[0024] A second push plate 244 is integrally formed on the rotating part 243. The second push plate 244 is in contact with the surface of the blade mounting roller 11 and the blade 13. A connector 25 is rotatably embedded on the sliding collar 241, and the other end of the connector 25 is rotatably connected to the kit 222. With this design, the kit 222 can move together with the sliding collar 241 through the connector 25 when it moves, while the sliding collar 241 will not drive the kit 222 to rotate when it rotates with the connector 25. The second toothed ring 242 meshes with the first toothed ring 223.

[0025] like Figure 9 - Figure 11As shown, an adjusting mechanism 30 is connected between the two driven pushers 24. The adjusting mechanism 30 includes a first mounting bracket 31 and a second mounting bracket 34 mounted on the sliding collar 241 of the driven pusher 24. An adjusting block 35 is mounted on the second mounting bracket 34. A limiting plate 33 is movably embedded on the first mounting bracket 31. The distance between adjacent driven pushers 24 is changed by adjusting the distance between the limiting plate 33 and the adjusting block 35. The surface of the first mounting bracket 31 is provided with a scale for adjusting the distance between the limiting plate 33 and the adjusting block 35, thereby precisely controlling the distance between adjacent driven pushers 24. The adjustment mechanism 30 also includes an adjustment groove 32 opened on the side wall of the first mounting frame 31. The limiting plate 33 and the adjustment block 35 are slidably embedded in the adjustment groove 32. Two fastening bolts 331 are provided through the bottom of the limiting plate 33. The bottom of the first mounting frame 31 is provided with a groove that cooperates with the fastening bolts 331.

[0026] When it is necessary to install the blades 13 and the blade holder 14, the adjusting roller 23 needs to be rotated first, so that the adjusting roller 23 can drive the second toothed ring 242 to rotate through the sliding collar 241. The second toothed ring 242 can cooperate with the first toothed ring 223 to drive the first push plate 224 to rotate, so that the first push plate 224 is no longer in contact with the blade holder mounting roller 12, making it convenient for the staff to remove the blade holder mounting roller 12 from the slitting machine body 10 and install the blade holder 14. At the same time, the blade mounting roller 11 is removed from the slitting machine body 10 and the same number of blades 13 as the blade holder 14 are installed. Two adjacent blades 13 and blade holder 14 are grouped together, and the blades 13 and blade holder 14 are ready. Then, by pushing the limiting plate 33, the limiting plate 33 is adjusted to a suitable position under the restriction of the adjusting groove 32 and fixed by the fastening bolt 331. At this time, the distance between the limiting plate 33 and the adjusting block 35 is the extendable distance between the two sliding collars 241. After setting, one of the components 222 is pushed. At this time, the electric push rod 225 does not push the fitting pin 226 to insert into the rectangular hole opened on the surface of the components 222 and 2221. Therefore, the components 222 can move under the restriction of the threaded rod 21. At the same time, the components 222 can drive the internal threaded collar 221 to rotate under the guidance of the threaded rod 21. During the movement, the components 222 drive the sliding collar 241 to move through the connector 25. The sliding collar 241 drives the adjusting block 35 to move inside the adjusting groove 32 through the second mounting bracket 34 until the adjusting block 35 and the limiting plate 33 are in contact and stop. At this time, the distance between the two sliding collars 241 and the components 222 is the same as the preset electrode width. The second push plate 244 and the first push plate 224 are ready. By controlling the electric push rod 225 to push the fitting pin 226 into the rectangular hole opened on the kit 222 and the internal threaded collar 221, the internal threaded collar 221 and the kit 222 are combined with the fitting pin 226 to form a whole. At this time, when the threaded rod 21 rotates, the kit 222 cannot rotate due to the cooperation restriction of the connector 25 and the sliding collar 241. Therefore, the internal threaded collar 221 can drive the kit 222 to move horizontally under the cooperation of the threaded rod 21. At this time, by rotating the adjusting roller 23 in the opposite direction, the two second toothed rings 242 rotate in conjunction with the first toothed ring 223 to drive the first push plate 224 to rotate. The two second push plates 244 are attached to the surface of the tool holder mounting roller 12 and respectively attached to the two tool holders 14. At the same time, the second push plates 244 are attached to the surface of the blades 13 and respectively attached to the two blades 13. Then, by rotating the threaded rod 21, the two first push plates 224 and the second push plates 244 can respectively push the two tool holders 14 and the blades 13 to move. Due to the restriction of the first push plates 224 and the second push plates 244, the two blades 13 The distance between the blade 13 and the blade holder 14 does not change during movement. After the blade 13 and the blade holder 14 are moved to the appropriate position, a collar with the same width as the preset electrode can be fitted onto the surface of the blade mounting roller 11 on one side of the blade 13. The position of the next set of blades 13 and blade holder 14 is adjusted repeatedly. The next set of blades 13 and blade holder 14 stops rotating after they can fit with the collar. Then the collar is removed from the blade mounting roller 11 and fitted onto the surface of the blade mounting roller 11 on one side of the next set of blades 13. Repeating this operation can complete the installation of multiple sets of blades 13 and blade holder 14.

[0027] like Figure 12 As shown, in order to control the position of the blade mounting roller 11, the adjusting roller 23 is connected to the blade mounting roller 11 through the driving mechanism 40. The driving mechanism 40 includes a bracket 45 sleeved at both ends of the adjusting roller 23 and a gear 44 mounted on the adjusting roller 23. Both ends of the blade mounting roller 11 are rotatably mounted on the bracket 45. The drive mechanism 40 also includes a rotating rod mounting seat 41 installed on the outer wall of the slitting machine body 10 near the gear 44, and a threaded part 42 is rotatably provided on the rotating rod mounting seat 41. The threaded part 42 meshes with the gear 44, and a rotating rod 43 is provided through the middle of the threaded part 42. A turntable is provided at the end of the rotating rod 43. By rotating the rotating rod 43, the rotating rod 43 drives the threaded part 42 to rotate under the restriction of the rotating rod mounting seat 41, and the threaded part 42 drives the gear 44 to rotate. The gear 44, in conjunction with the adjusting roller 23, drives the bracket 45 to rotate, so that the bracket 45 can drive the blade mounting roller 11 to rotate around the adjusting roller 23 as the axis, thereby achieving the purpose of adjusting the position of the blade mounting roller 11.

[0028] In order to enable the threaded rod 21 to rotate via the rotating rod 43, such as Figure 12and Figure 13 As shown, the other end of the rotating rod 43 is connected to a transmission mechanism 50. The transmission mechanism 50 includes a rotating shaft mounting seat 51 mounted on the slitting machine body 10. A first transmission wheel 52 and a first conical wheel 55 are rotatably mounted on the rotating shaft mounting seat 51. A second transmission wheel 53 is fixedly mounted on the surface of the threaded rod 21, and a transmission belt 54 for transmission is sleeved on the second transmission wheel 53 and the first transmission wheel 52. A second conical wheel 56, which meshes with the first conical wheel 55, is installed at the end of the rotating rod 43; By rotating the rotating rod 43, the rotating rod 43 drives the first conical wheel 55 to rotate under the restriction of the rotating shaft mounting seat 51 via the second conical wheel 56. The first conical wheel 55 drives the first transmission wheel 52 to rotate, so that the first transmission wheel 52 can transmit torque to the second transmission wheel 53 via the transmission belt 54. The second transmission wheel 53 can drive the threaded rod 21 to rotate to adjust the position of the second push plate 244 and the first push plate 224.

[0029] Since the rotating rod 43 can control the rotation of the threaded rod 21 and the adjustment of the position of the blade mounting roller 11, in order to avoid conflict between the two functions, such as Figure 13 - Figure 15 As shown, the threaded part 42 has a telescopic groove 423 at the end near the second conical wheel 56, and a telescopic rod 424 is slidably embedded inside the telescopic groove 423. The end of the telescopic rod 424 is connected to the second conical wheel 56. A connecting chamber 561 is connected to the second conical wheel 56, and the connecting chamber 561 is rotatably embedded inside the rotating rod mounting seat 41. Two rings of engaging teeth 431 are provided at the middle and end of the rotating rod 43, respectively; The inner wall of the threaded part 42 is provided with an installation chamber 421, and a first fitting groove 422 is arranged around the inside of the installation chamber 421. The first fitting groove 422 meshes with the fitting tooth 431 in the middle of the rotating rod 43. The inner wall of the connecting chamber 561 is provided with a second fitting groove 562, and the second fitting groove 562 engages with the second fitting groove 562 at the end of the rotating rod 43. When it is necessary to control the adjustment of the position of the blade mounting roller 11, by pushing the rotating rod 43, the rotating rod 43 drives the middle fitting tooth 431 to move inside the mounting chamber 421 and mesh with the first fitting groove 422. At the same time, the threaded part 42 drives the telescopic groove 423 to move under the restriction of the telescopic rod 424, so that the fitting tooth 431 at the end of the threaded part 42 is disengaged from the second fitting groove 562. At this time, rotating the rotating rod 43 can only drive the threaded part 42 to rotate and adjust the position of the blade mounting roller 11. When it is necessary to drive the threaded rod 21 to rotate, the rotating rod 43 is pulled in the opposite direction, causing the middle fitting tooth 431 to move and disengage from the first fitting groove 422. At the same time, the threaded part 42 drives the telescopic groove 423 to move under the restriction of the telescopic rod 424. The fitting tooth 431 can move inside the connecting chamber 561 and engage with the second fitting groove 562. At this time, rotating the rotating rod 43 can only drive the second conical wheel 56 to rotate and drive the threaded rod 21 to rotate.

[0030] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the present invention's technology and inventive concept, should be covered within the scope of protection of the present invention.

Claims

1. An electrode slitting machine, comprising a slitting machine body (10) and a blade mounting roller (11) and a blade holder mounting roller (12) rotatably mounted within the slitting machine body (10), wherein a gap is left between the blade mounting roller (11) and the blade holder mounting roller (12) for the electrode to pass through, and a plurality of blades (13) and blade holders (14) are respectively mounted on the surfaces of the blade mounting roller (11) and the blade holder mounting roller (12), characterized in that, The plurality of blades (13) and blade holders (14) move on the surfaces of blade mounting rollers (11) and blade holder mounting rollers (12) via a pushing mechanism (20), and the width of the slit electrode is the same as the spacing between adjacent blades (13) and blade holders (14); The pushing mechanism (20) includes a reversible threaded rod (21) and an adjusting roller (23) rotatably disposed below the blade mounting roller (11). The adjusting roller (23) is connected to the blade mounting roller (11) and can drive the blade mounting roller (11) to rotate around the adjusting roller (23) as the axis. Two active pushing members (22) are engaged on the threaded rod (21). The active pushing member (22) includes a first push plate (224) that is in contact with the surface of the tool holder mounting roller (12) and the tool holder (14). Two driven pushers (24) are sleeved on the adjusting roller (23), and the active pusher (22) is connected to the driven pusher (24) through the connector (25). The driven pusher (24) includes a second push plate (244) that is in contact with the blade mounting roller (11) and the blade (13). When the threaded rod (21) rotates, it drives the active pusher (22) and the driven pusher (24) to move, so that the first pusher plate (224) and the second pusher plate (244) sequentially push a number of blades (13) and the tool holder (14) to move to the designated position; A distance adjustment mechanism (30) is connected between the two driven pushers (24). The distance adjustment mechanism (30) includes a first mounting bracket (31) and a second mounting bracket (34) mounted on the sliding collar (241) of the driven pusher (24). An adjustment block (35) is mounted on the second mounting bracket (34). A limiting plate (33) is movably embedded on the first mounting bracket (31). The distance between adjacent driven pushers (24) is changed by adjusting the distance between the limiting plate (33) and the adjusting block (35). The adjusting roller (23) is connected to the blade mounting roller (11) through the driving mechanism (40). The driving mechanism (40) includes a bracket (45) sleeved at both ends of the adjusting roller (23) and a gear (44) mounted on the adjusting roller (23). Both ends of the blade mounting roller (11) are rotatably mounted on the bracket (45). The drive mechanism (40) also includes a rotating rod mounting seat (41) installed on the outer wall of the slitting machine body (10) near the gear (44), and a threaded part (42) is rotatably provided on the rotating rod mounting seat (41). The threaded part (42) meshes with the gear (44), and a rotating rod (43) is provided through the middle of the threaded part (42). A turntable is provided at the end of the rotating rod (43). The other end of the rotating rod (43) is connected to a transmission mechanism (50). The transmission mechanism (50) includes a rotating shaft mounting seat (51) mounted on the slitting machine body (10). A first transmission wheel (52) and a first conical wheel (55) are rotatably mounted on the rotating shaft mounting seat (51). The threaded rod (21) is fixedly mounted with a second transmission wheel (53), and a transmission belt (54) for transmission is sleeved on the second transmission wheel (53) and the first transmission wheel (52). A second conical wheel (56) that meshes with the first conical wheel (55) is installed at the end of the rotating rod (43). The threaded part (42) has a telescopic groove (423) at the end near the second conical wheel (56), and a telescopic rod (424) is slidably embedded inside the telescopic groove (423). The end of the telescopic rod (424) is connected to the second conical wheel (56). A connecting chamber (561) is connected to the second conical wheel (56), and the connecting chamber (561) is rotatably embedded inside the rotating rod mounting seat (41). The rotating rod (43) has two rings of interlocking teeth (431) at its middle and end. The inner wall of the threaded part (42) is provided with an installation chamber (421), and a first fitting groove (422) is arranged around the inside of the installation chamber (421). The first fitting groove (422) meshes with the fitting teeth (431) in the middle of the rotating rod (43). The inner wall of the connecting chamber (561) is provided with a second fitting groove (562), and the second fitting groove (562) engages with the second fitting groove (562) at the end of the rotating rod (43).

2. The electrode slitting machine according to claim 1, characterized in that, The threaded rod (21) is rotatably mounted on both sides of the inner wall of the slitting machine body (10). Two movable active pushers (22) are provided on the surface of the threaded rod (21). The active pushers (22) include an inner threaded collar (221) meshing and sleeved on the surface of the threaded rod (21) and a kit (222) rotatably sleeved on the surface of the inner threaded collar (221). A rectangular hole is opened on the outer wall of the inner threaded collar (221), and several rectangular holes are opened on the inner wall of the kit (222). An electric push rod (225) is mounted on the internal threaded collar (221). A fitting pin (226) is installed on the movable end of the electric push rod (225). The fitting pin (226) can be inserted into the rectangular hole opened on the internal threaded collar (221) and the kit (222) at the same time. The first toothed ring (223) is rotatably sleeved on the surface of the kit (222), and a first push plate (224) is integrally formed on the first toothed ring (223).

3. The electrode slitting machine according to claim 2, characterized in that, The driven pusher (24) includes a sliding collar (241) that is slidably embedded on the surface of the adjusting roller (23), and a second toothed ring (242) is fixedly installed on the surface of the sliding collar (241). Rotating members (243) are rotatably arranged on both sides of the second toothed ring (242), and a second push plate (244) is integrally formed on the rotating member (243). The sliding collar (241) is rotatably fitted with a connector (25), and the other end of the connector (25) is rotatably connected to the kit (222); The second toothed ring (242) meshes with the first toothed ring (223).

4. The electrode slitting machine according to claim 3, characterized in that, The surface of the adjusting roller (23) is provided with several slots (231), and a locking block (2411) is movably embedded inside the slot (231). The outer sides of the multiple locking blocks (2411) are all connected to the sliding collar (241).

5. The electrode slitting machine according to claim 3, characterized in that, The second toothed ring (242) has arc-shaped grooves (2421) on both sides of its outer wall, and a guide rod (2422) with the same arc as the arc of the arc groove (2421) is provided inside the arc groove (2421). A slider (2423) is slidably nested on the surface of the guide rod (2422), and both sliders (2423) are connected to the rotating part (243). A spring (2424) is wound on the surface of the guide rod (2422), and the two ends of the spring (2424) are respectively connected to the outer wall of the slider (2423) and the inner wall of the arc groove (2421).

6. The electrode slitting machine according to claim 1, characterized in that, The adjustment mechanism (30) also includes an adjustment groove (32) opened on the side wall of the first mounting frame (31). The limiting plate (33) and the adjustment block (35) are slidably embedded in the adjustment groove (32). Two fastening bolts (331) are provided through the bottom of the limiting plate (33). The bottom of the first mounting frame (31) is provided with a groove that cooperates with the fastening bolts (331).

7. The electrode slitting machine according to claim 6, characterized in that, The surface of the first mounting bracket (31) is provided with a scale for adjusting the distance between the limiting plate (33) and the adjusting block (35).

Images