Adjustable cutting equipment

Abstract

The utility model belongs to the field of cutting equipment, particularly relates to adjustable cutting equipment, and aims to solve the problems that vertical cutting is difficult to realize, the position of a cutter is difficult to adjust according to the required size of a copper foil, a plurality of cutters are difficult to work simultaneously, and the copper foil is difficult to cut into a plurality of blocks at one time in the prior art. The copper foil cutting device comprises a supporting table, a conveying frame is fixedly installed at the top of the supporting table, a winding frame is fixedly installed at the top of the supporting table, copper foil can be unwound and wound through matched use of the conveying frame and the winding frame, and a cutting assembly is fixedly installed at the top of the supporting table. Meanwhile, when the multiple clamping blocks are clamped in the clamping groove, the sliding frame can be fixed on the clamping groove, and when the clamping blocks are loosened to clamp the clamping groove, the position of the sliding frame on the adjusting rod can be adjusted according to the cutting requirement, and the copper foil can be cut in different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to an adjustable cutting equipment. Background Art

[0002] Cutting is also known as cutting machine. The cutting machine is used for dividing and cutting sheets in various industries. It does not require any molds. It is controlled by system software and then cuts the product directly. Copper foil is used in lithium-ion batteries. Copper foil needs to be cut according to the requirements of copper foil application during the production and processing process.

[0003] After searching, the utility model with announcement number CN216099309U disclosed a cutting equipment for lithium battery copper foil processing in the field of lithium battery copper foil processing technology, including a workbench, a material roller is arranged on one side of the top of the workbench, a shearing table is arranged on the other side of the top of the workbench, a shearing box is arranged on the top of the shearing table, and a limit plate is arranged on the bottom of the shearing box, and the limit plate is composed of a second electric push rod, a slide groove, a driving roller, a shearing gap and a rolling roller group; in the utility model, by adding components such as a driving roller, a roller motor, a second electric push rod, a slide groove and a rolling roller group to the traditional lithium battery copper foil shearing equipment, the sheared lithium battery copper foil can be flattened in time and sent to the rolling roller group for flattening and shaping, so that the lithium battery copper foil has a flat structure when it is sent out of the shearing equipment, which is conducive to rapid collection by subsequent collection equipment to avoid confusion.

[0004] The above-mentioned lithium battery copper foil cutting equipment still has some shortcomings in actual use:

[0005] Although the device can cut lithium battery copper foil, it can only process lithium battery copper foil horizontally during cutting, and it is difficult to achieve vertical cutting. In addition, during the cutting process, it is not only difficult to adjust the position of the cutter according to the required size of the copper foil, but it is also difficult to achieve multiple cutters working at the same time to cut the copper foil into multiple pieces at one time. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art that it is difficult to realize vertical cutting, it is difficult to adjust the position of the cutter according to the required size of the copper foil, it is difficult to realize multiple cutters working at the same time and cut the copper foil into multiple pieces at one time, and proposes an adjustable cutting device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] An adjustable cutting device comprises a support table, a conveying frame is fixedly installed on the top of the support table, a winding frame is fixedly installed on the top of the support table, copper foil can be unwound and wound up by the coordinated use of the conveying frame and the winding frame, a cutting assembly is fixedly installed on the top of the support table, the cutting assembly consists of an adjusting rod, two supporting plates, a plurality of sliding frames and a plurality of blades, and the adjusting rod is rotatably connected to the two supporting plates, a plurality of sliding frames are sleeved on the outer wall of the adjusting rod, a driving motor is provided on one side of the cutting assembly, and the driving motor is fixedly installed on the support table, and the adjusting rod can be driven to rotate by the output shaft of the driving motor, and the copper foil is cut by driving the blade to rotate by the adjusting rod; a sliding assembly is included, and the sliding assembly is located in the sliding frame.

[0009] In a possible design, a square hole is provided in the sliding frame, and the adjusting rod slides through the square hole, and the blade is fixedly mounted on the outer side of the sliding frame.

[0010] In a possible design, the sliding assembly includes an outer ring fixedly installed in a sliding frame, an inner ring fixedly installed in the sliding frame, four second sliding grooves are provided on the outer ring, and four first sliding grooves are provided on the inner ring, the first sliding groove and the second sliding groove are slidably connected with the same rack, an inner gear ring is rotatably connected in the outer ring, four gears are rotatably connected in the sliding frame, and the gears and the inner walls of the inner gear ring are meshed, one of the gears is provided with a square hole, a threaded shaft is passed through the internal thread of the sliding frame, a square block is fixedly connected to one end of the threaded shaft, and the square block slides through the square hole.

[0011] In a possible design, the outer wall of the adjusting rod is provided with four clamping grooves, and the four racks are all fixedly connected with clamping blocks, and the clamping blocks and the clamping grooves are clamped and matched.

[0012] In a possible design, a scale line is provided on the top of the adjusting rod, and the position of the sliding frame movement can be determined by the scale line.

[0013] In a possible design, two support frames are fixedly installed on the top of the support table, and the two support frames are respectively located on both sides of the cutting assembly, and the support frames are composed of a rotating roller and two support seats, one of the support seats is slidably connected with a slider, and both ends of the rotating roller pass through the support seat and rotate to extend into the corresponding slider, a connecting head is fixedly installed on the top of the slider, a screw rod is rotatably connected in the connecting head, a nut is provided on the top of the support seat, and the screw rod thread passes through the nut.

[0014] In the present application, the rolled copper foil is mounted on a conveyor frame, one end of the copper foil passes through the bottom of the cutting assembly and the top of the two support frames, and the positions of the two blades on the clamping groove are adjusted simultaneously according to the size and number of blocks of the vertical cutting of the rolled copper foil. During the adjustment, the threaded shaft is rotated, and the threaded shaft and the sliding frame are threadedly connected, so that one end of the threaded shaft drives one of the gears to rotate and slide in the gear, the gear is meshed with the inner gear ring, and drives the other outer rings to rotate, each outer ring is meshed with the rack, driving the rack to slide in the sliding frame, so that the four clamping blocks release the clamping of the adjustment rod, and the sliding frame is slid according to the width of the copper foil cutting, and Determine the moving position according to the scale line on the adjusting rod, and rotate the threaded shaft in the opposite direction to slide the four clamping blocks into the clamping groove to clamp and fix the adjusting rod. The adjusting rod can be driven to rotate by the driving motor, and the adjusting rod drives the blade on the adjusting rod to rotate to cut the copper foil, and the copper foil is rolled up by the winding rack. When the copper foil is rolled up loosely or tightly, the height of the conveying roller on the support frame can be adjusted. By rotating the lead screws at both ends of the support frame, the lead screws rotate through the nut threads to adjust the height. The bottom of the lead screw rotates in the connecting head to drive the slider to adjust the height, which can drive the support frame to adjust the height.

[0015] In the utility model, the adjustable cutting device drives the adjusting rod to rotate by driving the motor, which can drive the blade to rotate to cut the copper foil vertically, and the outer wall of the adjusting rod is provided with multiple blades, which can achieve the effect of cutting multiple pieces of copper foil;

[0016] In the utility model, the adjustable cutting device can drive one of the outer rings to rotate by rotating the threaded shaft, and the outer ring is meshed with the inner gear ring, so that the rack can slide in the sliding frame, so that the clamping block is clamped and fixed in the clamping groove of the adjusting rod, and the position of the sliding frame on the adjusting rod can be adjusted by loosening the clamping of the clamping groove, so as to adjust the size of the copper foil cutting;

[0017] In the utility model, the copper foil can be cut vertically, and when a plurality of clamping blocks are clamped in the clamping groove, the sliding frame can be fixed on the clamping groove, and when the clamping blocks are released to clamp the clamping groove, the position of the sliding frame on the adjusting rod can be adjusted according to the cutting requirements to cut the copper foil into different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional structural schematic diagram of an adjustable cutting device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of an adjustable cutting device clamping groove proposed by the utility model;

[0020] Figure 3This is a schematic cross-sectional view of the structure of an adjustable cutting device sliding frame proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the exploded structure of an adjustable outer ring of a cutting device proposed by the utility model;

[0022] Figure 5 This is a schematic cross-sectional view of the structure of an adjustable cutting device sliding frame proposed by the utility model;

[0023] Figure 6 This is a schematic cross-sectional structure diagram of an adjustable cutting equipment support frame proposed by the utility model.

[0024] In the figure: 1. support table; 2. conveyor frame; 3. winding frame; 4. support frame; 5. cutting assembly; 6. adjusting rod; 7. clamping groove; 8. blade; 9. sliding frame; 10. clamping block; 11. rack; 12. inner ring; 13. outer ring; 14. threaded shaft; 15. first slide groove; 16. slider; 17. screw rod; 18. connector; 19. nut; 20. inner gear ring; 21. second slide groove; 22. gear. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] Reference Figure 1 and Figure 2 , including a support table 1, a conveyor frame 2 is fixedly installed on the top of the support table 1, a reeling frame 3 is fixedly installed on the top of the support table 1, and the copper foil can be unwound and reeled by the cooperation of the conveyor frame 2 and the reeling frame 3, a cutting assembly 5 is fixedly installed on the top of the support table 1, and the cutting assembly 5 is composed of an adjustment rod 6, two support plates, a plurality of sliding frames 9 and a plurality of blades 8, and the adjustment rod 6 is rotatably connected to the two support plates, and the plurality of sliding frames 9 are sleeved on the outer wall of the adjustment rod 6, and a driving motor is provided on one side of the cutting assembly 5, and the driving motor is fixedly installed on the support table 1, and the adjustment rod 6 can be driven to rotate by the output shaft of the driving motor, and the blade 8 can be driven to rotate by the adjustment rod 6 to cut the copper foil; including a sliding assembly, and the sliding assembly is located in the sliding frame 9. The conveyor frame 2 is used to unwind the copper foil, and the reeling frame 3 is used to reel the cut copper foil, and the cutting assembly 5 can drive the blade 8 to rotate to cut the copper foil, and the sliding assembly can adjust the position of the plurality of sliding frames 9 on the adjustment rod 6.

[0028] Reference Figure 2The sliding frame 9 is provided with a square hole, and the adjusting rod 6 slides through the square hole, and the blade 8 is fixedly mounted on the outside of the sliding frame 9. The square hole set in the sliding frame 9 is sleeved on the adjusting rod 6, which can limit the sliding frame 9 and prevent the sliding frame 9 from being limited on the adjusting rod 6.

[0029] Reference Figure 3 and Figure 4 The sliding assembly includes an outer ring 13 fixedly installed in the sliding frame 9, an inner ring 12 is fixedly installed in the sliding frame 9, four second slide grooves 21 are provided on the outer ring 13, and four first slide grooves 15 are provided on the inner ring 12. The same rack 11 is slidably connected in the first slide groove 15 and the second slide groove 21. An inner gear ring 20 is rotatably connected in the outer ring 13, and four gears 22 are rotatably connected in the sliding frame 9, and the gears 22 are meshed with the inner wall of the inner gear ring 20, one of the gears 22 is provided with a square hole, and a threaded shaft 14 is penetrated by the internal thread of the sliding frame 9, and a square block is fixedly connected to one end of the threaded shaft 14, and the square block slides through the square hole. The threaded shaft 14 is rotated, and the threaded shaft 14 and the sliding frame 9 are threadedly connected, so that one end of the threaded shaft 14 drives one of the gears 22 to rotate and slide in the gear 22. The gear 22 is meshed with the inner gear ring 20 and drives the other outer rings 13 to rotate. Each outer ring 13 is meshed with the rack 11 correspondingly, driving the rack 11 to slide in the sliding frame 9.

[0030] The present application can be used in the field of cutting equipment, and can also be used in other fields applicable to the present application.

[0031] Example 2

[0032] refer to Figure 2 and Figure 3 , improved on the basis of the first embodiment: an adjustable cutting device, which is applied to the field of cutting devices, the outer wall of the adjusting rod 6 is provided with four clamping grooves 7, and the four racks 11 are fixedly connected with clamping blocks 10, and the clamping blocks 10 and the clamping grooves 7 are clamped and matched. The rack 11 slides in the sliding frame 9, so that the four clamping blocks 10 release the clamping of the adjusting rod 6, and the threaded shaft 14 is rotated in the reverse direction, so that the four clamping blocks 10 can be slid into the clamping grooves 7 to clamp and fix the adjusting rod 6.

[0033] refer to Figure 2 , a scale line is provided on the top of the adjusting rod 6, and the position of the sliding frame 9 can be determined by the scale line.

[0034] refer to Figure 2Two support frames 4 are fixedly installed on the top of the support table 1, and the two support frames 4 are respectively located on both sides of the cutting assembly 5. The support frame 4 is composed of a rotating roller and two support seats. Slide blocks 16 are slidably connected in the two support seats, and both ends of the rotating roller pass through the support seats and rotate to extend into the corresponding slide blocks 16. A connector 18 is fixedly installed on the top of the slide block 16, and a screw rod 17 is rotatably connected in the connector 18. A nut 19 is provided on the top of the support seat, and the screw rod 17 threadably penetrates the nut 19. By rotating the screw rods 17 at both ends of the support frame 4, the screw rod 17 is threadedly rotated through the nut 19 to adjust the height, and the bottom of the screw rod 17 rotates in the connector 18 to drive the slide block 16 to adjust the height, which can drive the support frame 4 to adjust the height.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable cutting device, characterized in that: include: A support platform (1), wherein a conveying frame (2) is fixedly mounted on the top of the support platform (1), and a winding frame (3) is fixedly mounted on the top of the support platform (1). The copper foil can be unwound and wound up by the coordinated use of the conveying frame (2) and the winding frame (3). A cutting assembly (5) is fixedly mounted on the top of the support platform (1), and the cutting assembly (5) is composed of an adjusting rod (6), two supporting plates, a plurality of sliding frames (9) and a plurality of blades (8). The adjusting rod (6) is rotatably connected to the two supporting plates, and the plurality of sliding frames (9) are sleeved on the outer wall of the adjusting rod (6). A driving motor is provided on one side of the cutting assembly (5), and the driving motor is fixedly mounted on the support platform (1). The output shaft of the driving motor can drive the adjusting rod (6) to rotate, and the adjusting rod (6) drives the blade (8) to rotate to cut the copper foil. It comprises a sliding component, and the sliding component is located in the sliding frame (9).

2. An adjustable cutting device according to claim 1, characterized in that: The sliding frame (9) is provided with a square hole, and the adjusting rod (6) slides through the square hole, and the blade (8) is fixedly mounted on the outside of the sliding frame (9).

3. The adjustable cutting device according to claim 1, characterized in that: The sliding assembly comprises an outer ring (13) fixedly mounted in a sliding frame (9), an inner ring (12) fixedly mounted in the sliding frame (9), four second slide grooves (21) are arranged on the outer ring (13), four first slide grooves (15) are arranged on the inner ring (12), a rack (11) is slidably connected in the first slide groove (15) and the second slide groove (21), an inner gear ring (20) is rotatably connected in the outer ring (13), four gears (22) are rotatably connected in the sliding frame (9), and the gears (22) are meshed with the inner wall of the inner gear ring (20), one of the gears (22) is provided with a square hole, the internal thread of the sliding frame (9) is penetrated by a threaded shaft (14), one end of the threaded shaft (14) is fixedly connected to a square block, and the square block slidably penetrates the square hole.

4. An adjustable cutting device according to claim 3, characterized in that: The outer wall of the adjusting rod (6) is provided with four clamping grooves (7), and the four racks (11) are all fixedly connected with clamping blocks (10), and the clamping blocks (10) and the clamping grooves (7) are clamped and matched with each other.

5. The adjustable cutting device according to claim 1, characterized in that: The top of the adjusting rod (6) is provided with scale lines, through which the position of the movement of the sliding frame (9) can be determined.

6. The adjustable cutting device according to claim 1, characterized in that: Two support frames (4) are fixedly mounted on the top of the support platform (1), and the two support frames (4) are respectively located on both sides of the cutting assembly (5). The support frame (4) consists of a rotating roller and two support seats. Slide blocks (16) are slidably connected in the two support seats, and both ends of the rotating roller pass through the support seats and rotate to extend into the corresponding slide blocks (16). A connecting head (18) is fixedly mounted on the top of the slide block (16), and a screw rod (17) is rotatably connected in the connecting head (18). A nut (19) is provided on the top of the support seat, and the screw rod (17) is threadedly passed through the nut (19).

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