Copper strip cutting and arranging device

Abstract

The utility model provides a copper strip cutting and arranging device, and relates to the technical field of copper strips. The copper strip cutting and arranging device comprises a base, a cutting assembly is arranged at the top of the base, a U-shaped plate is arranged at the top of the base, a plurality of fixing blocks are fixedly connected to the bottom of the U-shaped plate, the fixing blocks are fixedly connected with the base, and first lead screws are rotationally connected to the two sides of the U-shaped plate. According to the copper strip cutting and arranging device, the output end of a forward and reverse motor drives a rotating rod to rotate, the rotating rod drives two second gears to rotate at the same time, the two second gears are connected with two first gears in a meshed mode correspondingly, two first lead screws rotate, and the two first lead screws are connected with two L-shaped plates through nut pairs correspondingly; the two L-shaped plates drive the two baffles to move in the opposite directions, and therefore the distance between the two baffles can be adjusted according to the width of the copper strips, and the multiple cut copper strips can be arranged between the two baffles conveniently.

Description

Technical Field

[0001] The utility model relates to an arranging device, in particular to a copper strip cutting and arranging device, belonging to the technical field of copper strips. Background Art

[0002] A copper strip is a metal component, mainly used for producing electrical components, lamp caps, battery caps, buttons, seals, connectors, and mainly used as electrical conductivity, heat conduction, and corrosion-resistant equipment. Such as electrical components, switches, washers, gaskets, vacuum electronic devices, radiators, conductive base materials, and various parts such as automobile water tanks, radiator fins, and cylinder sheets. When the copper strip needs to be cut, a copper strip cutting device is required for cutting.

[0003] After cutting multiple copper strips, the ends of the copper strips are then arranged into groups of 15 or 20 and sent to the subsequent pressing device. However, the cut copper strips usually fall into the collection box. When arranging 15 or 20 strips, manual arrangement by personnel is still required, which instead increases the labor of the personnel. Therefore, a copper strip cutting and arranging device is designed to solve the above-mentioned drawbacks. Summary of the Utility Model

[0004] (1) Technical Problem to be Solved

[0005] The purpose of the utility model is to provide a copper strip cutting and arranging device to solve the problem that after cutting multiple copper strips, the ends of the copper strips are then arranged into groups of 15 or 20 and sent to the subsequent pressing device. However, the cut copper strips usually fall into the collection box. When arranging 15 or 20 strips, manual arrangement by personnel is still required, which instead increases the labor of the personnel in the prior art.

[0006] (2) Technical Solution

[0007] The utility model is realized through the following technical solutions: A copper strip cutting and arranging device includes a base. A cutting assembly is provided on the top of the base. A U-shaped plate is provided on the top of the base. A plurality of fixing blocks are fixedly connected to the bottom of the U-shaped plate, and all the plurality of fixing blocks are fixedly connected to the base. Both sides of the U-shaped plate are rotatably connected with first lead screws. Nut pairs are connected to the outer sides of both first lead screws with L-shaped plates. One end of both L-shaped plates passes through both sides of the U-shaped plate and extends into the interior of the U-shaped plate. Both L-shaped plates are slidably connected to the U-shaped plate. One end of both L-shaped plates is fixedly connected with baffles. One end of both first lead screws is fixedly connected with first gears. Second gears are meshed and connected to the outer sides of both first gears. A rotating rod is provided between the two second gears. Both ends of the rotating rod respectively penetrate through the two second gears and are fixedly connected to the two second gears. A scale is fixedly connected to the outside of the U-shaped plate. A limiting assembly is provided inside the U-shaped plate.

[0008] Preferably, the cutting component includes a lower knife holder, the lower knife holder is fixedly connected to the top of the base, an installation plate is provided on the top of the lower knife holder, a cutting knife is provided at the bottom of the installation plate, and the cutting knife is fixedly connected to the installation plate by bolts, so that the cutting knife can be disassembled for replacement.

[0009] Preferably, the cutting component further includes two hydraulic rods, both of the two hydraulic rods are fixedly connected to both sides of the bottom of the installation plate, and the bottom ends of the two hydraulic rods are both fixedly connected to the base.

[0010] Preferably, support blocks are provided on the opposite sides of the two second gears, both of the support blocks are rotatably connected to the outer side of the rotating rod, and both of the support blocks are fixedly connected to the base. The setting of the two support blocks plays a role in rotatably supporting the rotating rod.

[0011] Preferably, a positive and negative motor is fixedly connected to the top of the base, and the output end of the positive and negative motor is fixedly connected to the rotating rod.

[0012] Preferably, the limiting component includes two long chutes and two second lead screws. Both of the two long chutes are opened at the inner bottom end of the U-shaped plate. Both of the two second lead screws are arranged on one side of the U-shaped plate. One end of each of the two second lead screws passes through one side of the U-shaped plate and extends into the two long chutes. Both of the two second lead screws are rotatably connected to the U-shaped plate. Sliders are connected to the outer sides of both of the two second lead screws through nut pairs. Both of the sliders are arranged in the two long chutes and are in sliding contact with the U-shaped plate. A limiting plate is fixedly connected between the two sliders, and the limiting plate is arranged inside the U-shaped plate.

[0013] Preferably, the limiting component further includes two sprockets and a worm gear. The two sprockets are respectively fixedly connected to the outer sides of the other ends of the two second lead screws. The two sprockets are connected by a chain drive. The worm gear is fixedly connected to one end of one of the second lead screws. A worm is meshed and connected to the outer side of the worm gear. A connecting plate is rotatably connected to the outer side of the worm. The connecting plate is fixedly connected to the bottom of the U-shaped plate. A turning handle is fixedly connected to the bottom end of the worm.

[0014] The utility model provides a copper strip cutting and finishing device, and the beneficial effects thereof are as follows:

[0015] 1. For this copper strip cutting and finishing device, the output end of the positive and negative motor drives the rotating rod to rotate, the rotating rod drives the two second gears to rotate simultaneously, the two second gears are respectively meshed and connected with the two first gears to realize the rotation of the two first lead screws, the two first lead screws are respectively connected with the two L-shaped plates through nut pairs, and the two L-shaped plates drive the two baffles to move in opposite directions. Therefore, the distance between the two baffles can be adjusted according to the width of the copper strip, so as to finish arranging the multiple cut copper strips between the two baffles.

[0016] 2. For this copper strip cutting and sorting device, two second lead screws are respectively connected to two sliders through nut pairs. The two sliders slide inside two long chutes. By driving the limiting plate through the two sliders, observing the scale ruler, the specified position of the limiting plate can be adjusted to determine the cutting length of the copper strip. At the same time, one end of the copper strip falling between the two baffles can be blocked by the limiting plate so that multiple copper strips can be stacked neatly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 is a schematic diagram of the U-shaped plate structure of the present invention;

[0019] Figure 3 is a schematic diagram of the slider structure of the present invention;

[0020] Figure 4 is of the present invention Figure 2 is an enlarged view of the structure of part A.

[0021]

SYMBOLS DESCRIPTION OF MAIN COMPONENTS

[0022] 1. Base; 2. Lower knife base; 3. Mounting plate; 4. Cutting knife; 5. Hydraulic rod; 6. U-shaped plate; 7. Scale ruler; 8. Baffle; 9. L-shaped plate; 10. First lead screw; 11. First gear; 12. Rotating rod; 13. Second gear; 14. Support block; 15. Long chute; 16. Limiting plate; 17. Slider; 18. Second lead screw; 19. Sprocket; 20. Worm gear; 21. Worm. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] An embodiment of the present invention provides a copper strip cutting and sorting device.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, including a base 1, a cutting assembly is provided at the top of the base 1, a U-shaped plate 6 is provided at the top of the base 1, multiple fixing blocks are fixedly connected to the bottom of the U-shaped plate 6, and multiple fixing blocks are all fixedly connected to the base 1. Both sides of the U-shaped plate 6 are rotatably connected with first lead screws 10. Nut pairs are connected to the outer sides of the two first lead screws 10, and L-shaped plates 9 are connected. One end of each of the two L-shaped plates 9 passes through both sides of the U-shaped plate 6 and extends into the U-shaped plate 6. The two L-shaped plates 9 are both slidably connected to the U-shaped plate 6. One end of each of the two L-shaped plates 9 is fixedly connected with a baffle 8. One end of each of the two first lead screws 10 is fixedly connected with a first gear 11. Second gears 13 are meshed and connected to the outer sides of the two first gears 11. A rotating rod 12 is provided between the two second gears 13. Both ends of the rotating rod 12 penetrate through the two second gears 13 and are fixedly connected to the two second gears 13. Support blocks 14 are provided on the opposite sides of the two second gears 13. The two support blocks 14 are both rotatably connected to the outer side of the rotating rod 12. The two support blocks 14 are both fixedly connected to the base 1. A positive and negative motor is fixedly connected to the top of the base 1. The output end of the positive and negative motor is fixedly connected to the rotating rod 12. A scale 7 is fixedly connected to the outer side of the U-shaped plate 6. A limiting assembly is provided inside the U-shaped plate 6.

[0025] The cutting assembly includes a lower knife base 2, the lower knife base 2 is fixedly connected to the top of the base 1, an installation plate 3 is provided at the top of the lower knife base 2, a cutting knife 4 is provided at the bottom of the installation plate 3, and the cutting knife 4 is fixedly connected to the installation plate 3 through bolts. The cutting assembly further includes two hydraulic rods 5, and the two hydraulic rods 5 are both fixedly connected to both sides of the bottom of the installation plate 3. The bottom ends of the two hydraulic rods 5 are both fixedly connected to the base 1.

[0026] Specifically, by starting the positive and negative motor, the model of the positive and negative motor is not specifically limited and is subject to the equipment adaptation. The output end of the positive and negative motor drives the rotating rod 12 to rotate. The rotating rod 12 drives the two second gears 13 to rotate simultaneously. The two second gears 13 are respectively meshed and connected with the two first gears 11 to realize the rotation of the two first lead screws 10. The two first lead screws 10 are respectively connected to the two L-shaped plates 9 through nut pairs, and the two L-shaped plates 9 drive the two baffles 8 to move in the opposite direction. Therefore, the distance between the two baffles 8 can be adjusted according to the width of the copper strip, so as to sort the multiple cut copper strips between the two baffles 8.

[0027] Please refer to again Figure 1 、 Figure 2 、 Figure 3 and Figure 4, the limiting component includes two long sliding grooves 15 and two second lead screws 18. Both of the two long sliding grooves 15 are formed at the inner bottom end of the U-shaped plate 6. Both of the two second lead screws 18 are arranged on one side of the U-shaped plate 6. One end of each of the two second lead screws 18 passes through one side of the U-shaped plate 6 and extends into the two long sliding grooves 15. Both of the two second lead screws 18 are rotatably connected to the U-shaped plate 6. A slider 17 is connected to the outer side of each of the two second lead screws 18 through a nut pair. Both of the two sliders 17 are arranged inside the two long sliding grooves 15 and are in sliding contact with the U-shaped plate 6. A limiting plate 16 is fixedly connected between the two sliders 17. The limiting plate 16 is arranged inside the U-shaped plate 6. The limiting component further includes two chain wheels 19 and a worm gear 20. The two chain wheels 19 are respectively fixedly connected to the outer sides of the other ends of the two second lead screws 18. The two chain wheels 19 are connected by chain drive. The worm gear 20 is fixedly connected to one end of one of the second lead screws 18. A worm 21 is meshed and connected to the outer side of the worm gear 20. A connecting plate is rotatably connected to the outer side of the worm 21. The connecting plate is fixedly connected to the bottom of the U-shaped plate 6. A turning handle is fixedly connected to the bottom end of the worm 21.

[0028] Specifically, by rotating the turning handle, the worm 21 meshes with the worm gear 20. One of the second lead screws 18 drives one of the chain wheels 19 to rotate. The two chain wheels 19 are connected by chain drive, so that the two second lead screws 18 rotate synchronously. The two second lead screws 18 are respectively connected to the two sliders 17 through nut pairs, and the two sliders 17 slide inside the two long sliding grooves 15. The limiting plate 16 is driven to move by the two sliders 17. By observing the scale 7, the limiting plate 16 can be adjusted to a specified position to determine the cutting length of the copper strip. At the same time, one end of the copper strip falling between the two baffles 8 can be blocked by the limiting plate 16 to stack multiple copper strips neatly.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper strip cutting and finishing device, comprising a base (1), characterized in that: A cutting component is provided at the top of the base (1). A U-shaped plate (6) is provided at the top of the base (1). A plurality of fixing blocks are fixedly connected to the bottom of the U-shaped plate (6), and all the plurality of fixing blocks are fixedly connected to the base (1). Both sides of the U-shaped plate (6) are rotatably connected to a first lead screw (10). A nut pair is used to connect an L-shaped plate (9) to the outer side of both of the first lead screws (10). One end of both of the L-shaped plates (9) passes through both sides of the U-shaped plate (6) and extends into the interior of the U-shaped plate (6). Both of the L-shaped plates (9) are slidably connected to the U-shaped plate (6). A baffle (8) is fixedly connected to one end of both of the L-shaped plates (9). A first gear (11) is fixedly connected to one end of both of the first lead screws (10). A second gear (13) is meshed and connected to the outer side of both of the first gears (11). A rotating rod (12) is provided between the two second gears (13). Both ends of the rotating rod (12) respectively penetrate through the two second gears (13) and are fixedly connected to the two second gears (13). A scale (7) is fixedly connected to the outer side of the U-shaped plate (6). A limiting component is provided inside the U-shaped plate (6).

2. The copper strip cutting and finishing device according to claim 1, characterized in that: The cutting component includes a lower knife base (2), and the lower knife base (2) is fixedly connected to the top of the base (1). An installation plate (3) is provided at the top of the lower knife base (2). A cutting knife (4) is provided at the bottom of the installation plate (3), and the cutting knife (4) is fixedly connected to the installation plate (3) by bolts.

3. A copper strip cutting and finishing device according to claim 2, characterized in that: The cutting component further includes two hydraulic rods (5), and both of the hydraulic rods (5) are fixedly connected to both sides of the bottom of the installation plate (3). The bottom ends of both of the hydraulic rods (5) are fixedly connected to the base (1).

4. A copper strip cutting and finishing device according to claim 1, characterized in that: Support blocks (14) are provided on the opposite sides of the two second gears (13). Both of the support blocks (14) are rotatably connected to the outer side of the rotating rod (12), and both of the support blocks (14) are fixedly connected to the base (1).

5. The copper strip cutting and sorting device according to claim 1, characterized in that: A positive and negative motor is fixedly connected to the top of the base (1), and the output end of the positive and negative motor is fixedly connected to the rotating rod (12).

6. The copper strip cutting and finishing device according to claim 1, characterized in that: The limiting component includes two long sliding grooves (15) and two second lead screws (18). Both of the long sliding grooves (15) are opened at the bottom end inside the U-shaped plate (6). Both of the second lead screws (18) are arranged on one side of the U-shaped plate (6). One end of both of the second lead screws (18) passes through one side of the U-shaped plate (6) and extends into the interior of the two long sliding grooves (15). Both of the second lead screws (18) are rotatably connected to the U-shaped plate (6). A nut pair is used to connect a slider (17) to the outer side of both of the second lead screws (18). Both of the sliders (17) are arranged inside the two long sliding grooves (15) and are in sliding contact with the U-shaped plate (6). A limiting plate (16) is fixedly connected between the two sliders (17), and the limiting plate (16) is arranged inside the U-shaped plate (6).

7. A copper strip cutting and finishing device according to claim 6, characterized in that: The limiting component further includes two sprockets (19) and a worm gear (20). The two sprockets (19) are respectively fixedly connected to the outer sides of the other ends of the two second lead screws (18). The two sprockets (19) are connected by chain drive. The worm gear (20) is fixedly connected to one end of one of the second lead screws (18). A worm (21) is meshed and connected to the outer side of the worm gear (20). A connecting plate is rotatably connected to the outer side of the worm (21). The connecting plate is fixedly connected to the bottom of the U-shaped plate (6). A turning handle is fixedly connected to the bottom end of the worm (21).

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