A manual bench cutting knife for cutting nickel hydrogen battery pole pieces

Abstract

The application relates to the technical field of cutting knives, and discloses a manual table cutting knife for cutting nickel-hydrogen battery pole pieces, which solves the problem that the existing cutting knives cannot be used for cutting nickel-hydrogen battery pole pieces due to poor use effect, and comprises a supporting table, one side of the inside of the supporting table is provided with an intelligent controller, one end of the supporting table is fixedly provided with a knife seat, the knife seat is fixedly connected with the supporting table through a plurality of bolts, one end of the top of the supporting table is provided with a cutting mechanism and a combined driving mechanism, the combined driving mechanism is connected to the top end of the cutting mechanism, the cutting mechanism is composed of a cutting assembly, a vertical anti-deviation limiting assembly and a battery pole piece pressing limiting assembly, and the combined driving mechanism is composed of a manual driving assembly and a power-assisted cylinder; through the cutting knife, loosening can be avoided, the stability of cutting can be improved, power-assisted cutting can be realized, and the working strength of workers is reduced.

Description

Technical Field

[0001] This invention belongs to the field of cutting knife technology, specifically a manual benchtop cutting knife for cutting nickel-metal hydride battery electrodes. Background Technology

[0002] Cutting nickel-metal hydride battery electrodes requires high precision: firstly, the cut must be smooth; secondly, there must be no burrs, chipped edges, missing corners, or powder leakage; and thirdly, the electrodes must be cut to the appropriate specifications according to the size of the battery.

[0003] Some commonly used manual cutting knives, such as guillotines used in pharmacies to cut medicinal herbs, paper cutters used in photo studios to cut photos, or paper cutters used in offices and daily life, have certain limitations in their structure and performance. Their bases are unstable and easily move, affecting the cutting effect. After a period of use, the existing upper cutter will wear down with the pivot, increasing the gap between the upper and lower cutters and affecting the cutting performance. Moreover, the existing upper cutter requires manual lifting and lowering, which can cause fatigue after a certain period of work, is not labor-saving, and has poor performance. Therefore, this application proposes a manual tabletop cutter for cutting nickel-metal hydride battery electrodes. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art, the present invention provides a manual benchtop cutter for cutting nickel-metal hydride battery electrodes, which effectively solves the problem that the existing cutters are not effective and cannot be used for cutting nickel-metal hydride battery electrodes.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a manual tabletop cutter for cutting nickel-metal hydride battery electrode sheets, comprising a support platform, an intelligent controller being provided on one side inside the support platform, a cutter holder being fixedly provided at one end of the support platform, the cutter holder being fixedly connected to the support platform by several bolts, and a cutting mechanism and a combined drive mechanism being provided at one end of the top of the support platform, the combined drive mechanism being connected to the top of the cutting mechanism;

[0006] The cutting mechanism consists of a cutting component, a vertical anti-deviation limiting component, and a battery electrode pressing limiting component. The vertical anti-deviation limiting component is fixedly connected to the top of the support platform. The cutting component is sleeved on the vertical anti-deviation limiting component and slidably connected to it. The battery electrode pressing limiting component is fixedly connected to the side of the cutting component near the support platform.

[0007] The combined drive mechanism consists of a manual drive component and a power cylinder. Both the manual drive component and the power cylinder are rotatably connected to the support platform, and the manual drive component is rotatably connected to the power cylinder.

[0008] Preferably, the support platform consists of a horizontal platform plate and a vertical limiting seat. The vertical limiting seat is fixedly connected to one side of the horizontal platform plate. The horizontal platform plate and the vertical limiting seat are an integral structure. The interior of the vertical limiting seat is provided with an installation groove that matches the intelligent controller.

[0009] Preferably, bolt mounting seats are fixedly provided on the sides of both the water platform plate and the vertical limiting seat, and two bolts are inserted through the bolt mounting seats.

[0010] Preferably, the manual drive assembly consists of a drive lever, a handle glove, a pressure sensor, a connecting arm, and a connecting support plate. The handle glove is connected to one end of the drive lever, the pressure sensor is connected to the top of the handle glove, the connecting support plate is rotatably connected to the drive lever via the connecting arm, and the connecting support plate is fixedly connected to the cutting mechanism.

[0011] Preferably, the drive rod is rotatably connected to the support platform via a first rotating shaft, the connecting arm is rotatably connected to the drive rod and the connecting support plate via a second rotating shaft, and the power cylinder is rotatably connected to the drive rod and the support platform via a third rotating shaft.

[0012] Preferably, the cutting assembly consists of a strip support beam, a cutting blade, several square support plates, and several sliding sleeves. The square support plates are fixedly connected to both ends of one side of the strip support beam, the sliding sleeves are inserted through the square support plates and fixedly connected to them, and the cutting blade is inserted through the bottom end of the strip support beam.

[0013] Preferably, the cutting blade consists of a blade holder and a blade plate. The blade plate is fixedly connected to the bottom end of the blade holder. The bottom end of the blade plate has an inclined structure. The bottom end of the strip support beam is provided with an insertion groove that matches the blade holder. The blade holder is inserted into the insertion groove and fixedly connected to it by several bolts.

[0014] Preferably, the vertical anti-deviation limiting component consists of a limiting vertical rod, a spring, a threaded column, and a limiting plate. The limiting vertical rod is fixedly connected to the top of the support platform and passes through the sliding sleeve. The spring is sleeved on the limiting vertical rod. The threaded column is fixedly connected to the top of the limiting vertical rod. The limiting plate is sleeved on the threaded column and threadedly connected to it.

[0015] Preferably, the battery electrode pressing and limiting assembly consists of a first magnetic buffer assembly, a second magnetic buffer assembly, a limiting pressure plate, and a rubber gasket. The first magnetic buffer assembly and the second magnetic buffer assembly are both fixedly connected to the side of the strip support beam by mounting sleeves. The limiting pressure plate is fixedly connected to the bottom end of the first magnetic buffer assembly and the second magnetic buffer assembly, and the rubber gasket is fixedly connected to the bottom end of the limiting pressure plate.

[0016] Preferably, both the first magnetic buffer assembly and the second magnetic buffer assembly are composed of a strip sleeve, a telescopic arm, a first anti-collision magnet, a second anti-collision magnet, and a number of suspended magnets. The telescopic arm is inserted into the bottom end of the strip sleeve, the first anti-collision magnet is fixedly connected to the top end inside the strip sleeve, the second anti-collision magnet is fixedly connected to the top end of the telescopic arm, and the suspended magnets are located between the first anti-collision magnet and the second anti-collision magnet. A number of buffer chambers are formed between the first anti-collision magnet, the second anti-collision magnet, and the number of suspended magnets.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] (1) In operation, by setting up a support platform consisting of a horizontal platform plate and a vertical limit seat, as well as a bolt mounting seat and bolt two, the installation stability of the entire equipment can be improved, and movement can be avoided to affect the cutting effect.

[0019] (2) By setting up a manual drive assembly consisting of a drive lever, a glove, a pressure sensor, a connecting arm and a connecting support plate, the cutting mechanism can be driven manually. By setting up an assist cylinder, a pressure sensor and an intelligent controller, the drive can be assisted by pneumatic assistance, or it can be driven by the cylinder alone, reducing the labor intensity of the workers.

[0020] (3) By setting a cutting mechanism consisting of a cutting component, a vertical anti-deviation limiting component and a battery electrode pressing limiting component, vertical limiting can be achieved, which solves the shortcomings of traditional cutting blades that are prone to loosening and misalignment, improves the stability of cutting, and thus improves the cutting quality. At the same time, it can also press down and limit the nickel-metal hydride battery electrode, improve the stability of the nickel-metal hydride battery electrode, further improve the stability of cutting, and thus improve the cutting quality of the nickel-metal hydride battery electrode. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0022] In the attached diagram:

[0023] Figure 1 This is one of the schematic diagrams of the manual benchtop cutter structure for cutting nickel-metal hydride battery electrodes according to the present invention;

[0024] Figure 2 This is the second schematic diagram of the manual benchtop cutter structure for cutting nickel-metal hydride battery electrodes according to the present invention.

[0025] Figure 3 This is a schematic diagram of the combined drive mechanism structure of the present invention;

[0026] Figure 4This is a schematic diagram of the cutting mechanism structure of the present invention;

[0027] Figure 5 This is a schematic diagram of the connection structure between the cutting component and the vertical anti-deviation limiting component of the present invention;

[0028] Figure 6 This is a side view of the cutting mechanism of the present invention;

[0029] Figure 7 This is a schematic diagram of the battery electrode pressing and limiting assembly structure of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of the first magnetic buffer component of the present invention;

[0031] In the diagram: 1. Support platform; 2. Intelligent controller; 3. Tool holder; 4. Bolt 1; 5. Cutting mechanism; 6. Combined drive mechanism; 7. Cutting assembly; 8. Vertical anti-deviation limit assembly; 9. Battery electrode pressing limit assembly; 10. Manual drive assembly; 11. Power cylinder; 12. Horizontal platform plate; 13. Vertical limit seat; 14. Mounting slot; 15. Bolt mounting seat; 16. Bolt 2; 17. Drive pressure rod; 18. Handle glove; 19. Pressure sensor; 20. Connecting arm; 21. Connecting support plate; 22. Rotating shaft 1; 23. Rotating shaft 2 24. Rotating shaft three; 25. Strip support beam; 26. Cutting blade; 27. Square support plate; 28. Sliding sleeve; 29. ​​Blade holder; 30. Blade plate; 31. Insertion groove; 32. Bolt three; 33. Limiting vertical rod; 34. Spring; 35. Threaded column; 36. Limiting plate; 37. First magnetic buffer assembly; 38. Second magnetic buffer assembly; 39. Limiting pressure plate; 40. Rubber gasket; 41. Mounting sleeve; 42. Telescopic arm; 43. Anti-collision magnet one; 44. Anti-collision magnet two; 45. Suspension magnet; 46. Buffer chamber; 47. Strip sleeve. Detailed Implementation

[0032] The technical solutions 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] Example 1, by Figure 1 and Figure 2The present invention provides a manual tabletop cutter for cutting nickel-metal hydride battery electrodes, comprising a support platform 1, an intelligent controller 2 disposed on one side inside the support platform 1, a cutter holder 3 fixedly disposed at one end of the support platform 1, the cutter holder 3 being fixedly connected to the support platform 1 by a plurality of bolts 4, and a cutting mechanism 5 and a combined drive mechanism 6 disposed at one end of the top of the support platform 1, the combined drive mechanism 6 being connected to the top of the cutting mechanism 5;

[0034] The combined drive mechanism 6 can drive the cutting mechanism 5, the cutting mechanism 5 can perform cutting work, and the intelligent controller 2 can intelligently control the combined drive mechanism 6 to achieve intelligent assisted cutting or automatic cutting.

[0035] The support platform 1 is composed of a horizontal platform plate 12 and a vertical limiting seat 13. The vertical limiting seat 13 is fixedly connected to one side of the horizontal platform plate 12. The horizontal platform plate 12 and the vertical limiting seat 13 are an integral structure. The interior of the vertical limiting seat 13 is provided with an installation groove 14 that matches the intelligent controller 2. Bolt mounting seats 15 are fixedly provided on the sides of both the horizontal platform plate 12 and the vertical limiting seat 13. Bolts 16 are inserted through the bolt mounting seats 15.

[0036] The installation stability of the horizontal platform plate 12 and the vertical limit seat 13 can be improved by using bolt mounting base 15 and bolt 2 16, thereby improving the overall stability.

[0037] Example 2, based on Example 1, is... Figures 1 to 3 As shown, the combined drive mechanism 6 consists of a manual drive component 10 and an assist cylinder 11. Both the manual drive component 10 and the assist cylinder 11 are rotatably connected to the support platform 1, and the manual drive component 10 is rotatably connected to the assist cylinder 11.

[0038] The manual drive assembly 10 can be manually driven, and the power cylinder 11 can assist the manual drive assembly 10 to save effort. It can also be driven by the power cylinder 11 alone to reduce the labor intensity of the workers.

[0039] The manual drive assembly 10 consists of a drive lever 17, a handle glove 18, a pressure sensor 19, a connecting arm 20, and a connecting support plate 21. The handle glove 18 is connected to one end of the drive lever 17, and the pressure sensor 19 is connected to the top of the handle glove 18. The connecting support plate 21 is rotatably connected to the drive lever 17 via the connecting arm 20. The connecting support plate 21 is fixedly connected to the cutting mechanism 5. The drive lever 17 is rotatably connected to the support platform 1 via a first rotating shaft 22. The connecting arm 20 is rotatably connected to both the drive lever 17 and the connecting support plate 21 via a second rotating shaft 23. The power cylinder 11 is rotatably connected to both the drive lever 17 and the support platform 1 via a third rotating shaft 24.

[0040] When the operator presses the drive lever 17, the drive lever 17 drives the connecting arm 20 and the connecting support plate 21 to press down. The connecting support plate 21 drives the cutting mechanism 5 to press down, thereby enabling the cutting work. The pressure sensor 19 can monitor the pressure, thereby enabling intelligent control of the power cylinder 11 for auxiliary drive.

[0041] Example 3, based on Example 1, is... Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 The cutting mechanism 5 is composed of a cutting component 7, a vertical anti-deviation limiting component 8, and a battery electrode pressing limiting component 9. The vertical anti-deviation limiting component 8 is fixedly connected to the top of the support platform 1. The cutting component 7 is sleeved on the vertical anti-deviation limiting component 8 and slidably connected to it. The battery electrode pressing limiting component 9 is fixedly connected to the side of the cutting component 7 near the support platform 1.

[0042] The vertical anti-deviation limiting component 8 can vertically limit and support the cutting component 7, preventing the cutting component 7 from loosening or shifting, thereby improving the stability and quality of cutting. The battery electrode pressing limiting component 9 can press and limit the nickel-metal hydride battery electrode, further improving the stability and quality of cutting.

[0043] The cutting assembly 7 consists of a strip support beam 25, a cutting blade 26, several square support plates 27, and several sliding sleeves 28. The square support plates 27 are fixedly connected to both ends of one side of the strip support beam 25. The sliding sleeves 28 are inserted through the square support plates 27 and fixedly connected to them. The cutting blade 26 is inserted through the bottom end of the strip support beam 25. The cutting blade 26 consists of a blade holder 29 and a blade plate 30. The blade plate 30 is fixedly connected to the bottom end of the blade holder 29. The bottom end of the blade plate 30 has an inclined structure. The bottom end of the strip support beam 25 is provided with an insertion groove 31 that matches the blade holder 29. The blade holder 29 is inserted through the insertion groove 31 and fixedly connected to it by several bolts 32.

[0044] The strip support beam 25 drives the cutting blade 26 to move downward, and the cutting work is carried out through the cutting blade 26. By setting the insertion slot 31, the cutting blade 26 can be replaced. By setting the bottom end of the blade plate 30 to be inclined, the cutting stability can be improved, jamming can be avoided, and burrs and chipping can also be avoided.

[0045] The vertical anti-deviation limiting component 8 consists of a limiting vertical rod 33, a spring 34, a threaded column 35, and a limiting plate 36. The limiting vertical rod 33 is fixedly connected to the top of the support platform 1 and passes through the sliding sleeve 28. The spring 34 is sleeved on the limiting vertical rod 33. The threaded column 35 is fixedly connected to the top of the limiting vertical rod 33. The limiting plate 36 is sleeved on the threaded column 35 and threadedly connected to it.

[0046] The vertical limit rod 33 and the sliding sleeve 28 work together to vertically limit the strip support beam 25 and the cutting blade 26, preventing loosening or displacement. The limiting plate 36 can limit the sliding sleeve 28, preventing it from separating from the vertical limit rod 33. The spring 34 provides support, keeping the cutting blade 26 in a raised state.

[0047] The battery electrode pressing and limiting assembly 9 consists of a first magnetic buffer assembly 37, a second magnetic buffer assembly 38, a limiting pressure plate 39, and a rubber gasket 40. Both the first magnetic buffer assembly 37 and the second magnetic buffer assembly 38 are fixedly connected to the side of the strip support beam 25 via mounting sleeves 41. The limiting pressure plate 39 is fixedly connected to the bottom ends of the first magnetic buffer assembly 37 and the second magnetic buffer assembly 38. The rubber gasket 40 is fixedly connected to the bottom end of the limiting pressure plate 39. Each component 38 is composed of a strip sleeve 47, a telescopic arm 42, a first anti-collision magnet 43, a second anti-collision magnet 44, and several suspended magnets 45. The telescopic arm 42 is inserted into the bottom end of the strip sleeve 47. The first anti-collision magnet 43 is fixedly connected to the top end inside the strip sleeve 47. The second anti-collision magnet 44 is fixedly connected to the top end of the telescopic arm 42. The suspended magnets 45 are located between the first anti-collision magnet 43 and the second anti-collision magnet 44. Several buffer chambers 46 are formed between the first anti-collision magnet 43, the second anti-collision magnet 44, and the several suspended magnets 45.

[0048] During cutting, the nickel-metal hydride battery electrode is pressed down and limited by the limiting pressure plate 39 and the rubber pad 40 to prevent the nickel-metal hydride battery electrode from moving. During the pressing process, the telescopic arm 42 retracts into the inside of the strip sleeve 47. At this time, the anti-collision magnet 1 43, the anti-collision magnet 2 44 and several suspension magnets 45 generate a repulsive force. The magnetic repulsive force can play a buffering role, which can increase the pressure and thus improve the limiting effect on the nickel-metal hydride battery electrode.

[0049] In operation, the support platform consisting of a horizontal platform plate and a vertical limiting seat, along with bolt mounting seats and bolts, enhances the overall stability of the equipment, preventing movement that could affect the cutting effect. A manual drive assembly, comprising a drive lever, handle, pressure sensor, connecting arm, and connecting support plate, allows for manual operation of the cutting mechanism. A pneumatically assisted drive, powered by a pneumatic cylinder, pressure sensor, and intelligent controller, can also be used, reducing worker fatigue. The cutting mechanism, composed of a cutting component, a vertical anti-deviation limiting component, and a battery electrode pressing limiting component, achieves vertical limiting, overcoming the shortcomings of traditional cutting blades that are prone to loosening and misalignment. This improves cutting stability and quality, while also providing downward pressure limiting for the nickel-metal hydride battery electrodes, further enhancing their stability and cutting quality.

Claims

1. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes, comprising a support table (1), characterized in that: A smart controller (2) is provided on one side inside the support platform (1). A knife holder (3) is fixedly provided at one end of the support platform (1). The knife holder (3) is fixedly connected to the support platform (1) by several bolts (4). A cutting mechanism (5) and a combined drive mechanism (6) are provided at one end of the top of the support platform (1). The combined drive mechanism (6) is connected to the top of the cutting mechanism (5). The cutting mechanism (5) consists of a cutting component (7), a vertical anti-deviation limiting component (8), and a battery electrode pressing limiting component (9). The vertical anti-deviation limiting component (8) is fixedly connected to the top of the support platform (1). The cutting component (7) is sleeved on the vertical anti-deviation limiting component (8) and slidably connected to it. The battery electrode pressing limiting component (9) is fixedly connected to the side of the cutting component (7) near the support platform (1). The combined drive mechanism (6) consists of a manual drive assembly (10) and an assist cylinder (11). Both the manual drive assembly (10) and the assist cylinder (11) are rotatably connected to the support platform (1). The manual drive assembly (10) and the assist cylinder (11) are rotatably connected. The manual drive assembly (10) consists of a drive lever (17), a handle glove (18), a pressure sensor (19), a connecting arm (20), and a connecting support plate (21). The handle glove (18) is connected to one end of the drive lever (17), the pressure sensor (19) is connected to the top of the handle glove (18), the connecting support plate (21) is rotatably connected to the drive lever (17) through the connecting arm (20), and the connecting support plate (21) is fixedly connected to the cutting mechanism (5). The drive rod (17) is rotatably connected to the support platform (1) via a rotating shaft (22). The connecting arm (20) is rotatably connected to the drive rod (17) and the connecting support plate (21) via a rotating shaft (23). The power cylinder (11) is rotatably connected to the drive rod (17) and the support platform (1) via a rotating shaft (24). The cutting assembly (7) consists of a strip support beam (25), a cutting blade (26), several square support plates (27) and several sliding sleeves (28). The square support plates (27) are fixedly connected to both ends of one side of the strip support beam (25), the sliding sleeves (28) are inserted through the square support plates (27) and fixedly connected to them, and the cutting blades (26) are inserted through the bottom end of the strip support beam (25).

2. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes according to claim 1, characterized in that: The support platform (1) is composed of a horizontal platform plate (12) and a vertical limiting seat (13). The vertical limiting seat (13) is fixedly connected to one side of the horizontal platform plate (12). The horizontal platform plate (12) and the vertical limiting seat (13) are an integral structure. The interior of the vertical limiting seat (13) is provided with an installation slot (14) that matches the intelligent controller (2).

3. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes according to claim 2, characterized in that: The sides of the water platform plate (12) and the vertical limiting seat (13) are both fixedly provided with bolt mounting seats (15), and bolts (16) are inserted through the bolt mounting seats (15).

4. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes according to claim 1, characterized in that: The cutting blade (26) consists of a blade holder (29) and a blade plate (30). The blade plate (30) is fixedly connected to the bottom end of the blade holder (29). The bottom end of the blade plate (30) is an inclined structure. The bottom end of the strip support beam (25) is provided with a plug groove (31) that matches the blade holder (29). The blade holder (29) is inserted into the plug groove (31) and fixedly connected to it by several bolts (32).

5. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes according to claim 1, characterized in that: The vertical anti-deviation limiting component (8) consists of a limiting vertical rod (33), a spring (34), a threaded column (35) and a limiting plate (36). The limiting vertical rod (33) is fixedly connected to the top of the support platform (1) and inserted into the sliding sleeve (28). The spring (34) is sleeved on the limiting vertical rod (33). The threaded column (35) is fixedly connected to the top of the limiting vertical rod (33). The limiting plate (36) is sleeved on the threaded column (35) and threadedly connected to it.

6. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes according to claim 1, characterized in that: The battery electrode pressing and limiting assembly (9) consists of a first magnetic buffer assembly (37), a second magnetic buffer assembly (38), a limiting pressure plate (39), and a rubber gasket (40). The first magnetic buffer assembly (37) and the second magnetic buffer assembly (38) are both fixedly connected to the side of the strip support beam (25) through the mounting sleeve (41). The limiting pressure plate (39) is fixedly connected to the bottom end of the first magnetic buffer assembly (37) and the second magnetic buffer assembly (38). The rubber gasket (40) is fixedly connected to the bottom end of the limiting pressure plate (39).

7. A manual benchtop cutter for cutting nickel-metal hydride battery electrodes according to claim 6, characterized in that: The first magnetic buffer assembly (37) and the second magnetic buffer assembly (38) are both composed of a strip sleeve (47), a telescopic arm (42), an anti-collision magnet one (43), an anti-collision magnet two (44) and a number of suspended magnets (45). The telescopic arm (42) is inserted into the bottom end of the strip sleeve (47). The anti-collision magnet one (43) is fixedly connected to the top end inside the strip sleeve (47). The anti-collision magnet two (44) is fixedly connected to the top end of the telescopic arm (42). The suspended magnets (45) are located between the anti-collision magnet one (43) and the anti-collision magnet two (44). A number of buffer chambers (46) are formed between the anti-collision magnet one (43), the anti-collision magnet two (44) and the number of suspended magnets (45).

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