Non-ferrous metal calendaring cutting device

Abstract

The utility model discloses a non-ferrous metal calendaring cutting device, which relates to the technical field of non-ferrous metal processing, and is characterized in that a cutting mechanism comprises a third motor, a third cavity is formed in the bottom of a first U-shaped piece, one end of the third motor is mounted on one side of the first U-shaped piece, and the other end of the third motor is mounted on the other side of the first U-shaped piece. And an output shaft of the third motor penetrates through one side of the U-shaped piece to be connected with one end of a bidirectional screw rod, and the other end of the bidirectional screw rod is installed in the third cavity through a third bearing, and the effect is that the third motor can be controlled to drive the bidirectional screw rod to rotate, drive a third threaded seat to move and adjust the distance between the two second cutting devices; by means of the technical scheme, leftover materials generated on the two sides of non-ferrous metal with different widths due to calendering machining can be cut off, and therefore the problem that due to the fact that an existing device is not provided with a mechanism for removing the leftover materials on the two sides, secondary machining is needed for metal materials, and the leftover materials on the two sides need to be removed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nonferrous metal processing, and more specifically, to a nonferrous metal rolling processing and cutting device. Background Art

[0002] Nonferrous metals refer to all metals except iron, manganese and chromium, also known as non-ferrous metals. They can usually be further subdivided into heavy metals (such as copper, lead, zinc), light metals (such as aluminum, magnesium), precious metals (such as gold, silver, platinum) and rare metals (such as tungsten, molybdenum, germanium, lithium, lanthanum, uranium) and other categories.

[0003] Metal rolling is a processing method that utilizes the plasticity of metal materials and applies external force to deform the metal in a plastic state to achieve the desired shape and size. This processing method is widely used in various metal materials, including steel, copper, aluminum, lead, zinc, nickel, titanium, molybdenum, etc. After processing, metal rolled products usually need to be cut to remove scraps and make the edges smooth.

[0004] Most of the existing metal rolling processing and cutting devices only have one set of cutting devices, which cut one end of the metal material after rolling, and can only ensure that the edge of one end of the metal material is flat. However, during the actual rolling process of the metal material, the metal material is pressured by the pressure roller, which makes the metal material thinner and wider, resulting in some excess material on both sides of the metal material under the pressure of the pressure roller. This excess material is the scraps. The existing device is not equipped with a mechanism to remove the scraps on both sides, resulting in the need for secondary processing of the metal material to remove the scraps on both sides.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a non-ferrous metal rolling processing and cutting device. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model aims to provide a non-ferrous metal rolling processing and cutting device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the non-ferrous metal rolling processing and cutting device comprises a workbench, the top of which is connected to a first U-shaped member;

[0008] A cutting mechanism, disposed below the first U-shaped member, for cutting scraps generated during the metal rolling process;

[0009] The stretching mechanism is arranged above the workbench to ensure that the metal material is in a horizontal state;

[0010] The cutting mechanism includes a third motor, a third cavity is opened at the bottom of the first U-shaped part, one end of the third motor is installed on one side of the first U-shaped part, the output shaft of the third motor passes through one side of the U-shaped part and is connected to one end of the bidirectional screw, the other end of the bidirectional screw is installed in the third cavity through a third bearing, the outer surface of the bidirectional screw is symmetrically threaded with two groups of third threaded seats, one side of the two groups of third threaded seats are connected to the second electric telescopic rod, one end of the second electric telescopic rod is connected to the second cutting device, the bidirectional screw is driven to rotate by the third motor, and the distance between the two groups of second cutting mechanisms is adjusted, so that non-ferrous metal scraps of different widths can be cut off.

[0011] Preferably, the stretching mechanism includes a second motor, a second cavity is opened through the top of the workbench, one end of the second motor is installed on one side of the workbench, the output shaft of the second motor passes through one side of the workbench and is connected to the second screw, the other end of the second screw is installed in the second cavity through a second bearing, the outer surface of the second screw is threadedly connected to the second threaded seat, one side of the second threaded seat is connected to an L-shaped piece, and one side of the L-shaped piece is connected to a second hydraulic telescopic rod. The non-ferrous metal material is always in a stretched state through the movement of the second threaded seat, so that the cutting mechanism can cut more accurately.

[0012] Preferably, one side of the first U-shaped member is connected to a first hydraulic telescopic rod, one end of the first hydraulic telescopic rod is connected to a mounting member, a group of pressing rollers is installed in the mounting member, and another group of pressing rollers is arranged on the top of the workbench to roll non-ferrous metal materials of different thicknesses.

[0013] Preferably, the top of the workbench is connected to a second U-shaped piece, one side of the second U-shaped piece is connected to a first electric telescopic rod, one end of the first electric telescopic rod is connected to a first cutting device, a cutting groove is provided on the top of the workbench, and a plurality of pads are connected to the top of the workbench to cut the end of the non-ferrous metal material, and the pads keep the non-ferrous metal in a horizontal state.

[0014] Preferably, a first cavity is opened on the top of the workbench, and the other side of the workbench is connected to a first motor. The output shaft of the first motor passes through the other side of the workbench and is connected to a first screw. The other end of the first screw is installed in the first cavity through a first bearing, and the outer surface of the first screw is threadedly connected to a first threaded seat.

[0015] Preferably, the top of the first threaded seat is connected to a movable plate, the top of the movable plate is connected to multiple groups of limit plates, one end of the multiple groups of limit plates passes through the limit plate to connect to the top plate, the limit plate is slidably connected to the limit rod, a threaded through hole is penetrated through the top of the top plate, the threaded through hole is threadedly connected to a third screw, one end of the third screw is connected to the top of the limit plate through a fourth bearing, and the other end of the third screw is connected to an adjusting knob to fix non-ferrous metal materials of different thicknesses and feed them to the pressing roller.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. By setting up a cutting mechanism, the third motor can be controlled to drive the bidirectional screw to rotate, drive the third threaded seat to move, and adjust the distance between the two sets of second cutting devices, so that the scraps on both sides of non-ferrous metals of different widths produced by rolling processing can be cut off, thereby solving the problem that the existing device is not equipped with a mechanism for removing the scraps on both sides, resulting in the need for secondary processing of metal materials to remove the scraps on both sides.

[0018] 2. By setting up a stretching mechanism, the second motor can be controlled to drive the second screw to rotate, drive the L-shaped part to move, and drive one end of the metal material pressed under the second hydraulic rod to move. The second screw drives the metal material to move at a speed greater than the speed of the metal material on the pressure roller, so that the metal material is always in a stretched state, the metal material is always in a horizontal state, and the second cutting device can cut more accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the first cutting device in the utility model;

[0022] Figure 3 It is a structural schematic diagram of the second threaded seat in the utility model;

[0023] Figure 4 It is a structural schematic diagram of the bidirectional screw in the utility model;

[0024] 1. Workbench; 2. First motor; 3. First cavity; 4. Moving plate; 5. Limit rod; 6. Top plate; 7. Third screw; 8. Adjustment knob; 9. First U-shaped piece; 10. Second U-shaped piece; 11. Third motor; 12. Pad; 13. Second motor; 14. Pressing roller; 15. Mounting piece; 16. First hydraulic telescopic rod; 17. First electric telescopic rod; 18. First cutting device; 19. Third threaded seat; 20. L-shaped piece; 21. First threaded seat; 22. First screw; 23. Third cavity; 24. Cutting groove; 25. Second screw; 26. Second cavity; 27. Second threaded seat; 28. Second hydraulic telescopic rod; 29. ​​Bidirectional screw; 30. Second cutting device; 31. Second electric telescopic rod; 32. Limit plate. DETAILED DESCRIPTION

[0025] like Figure 1 - Figure 4 As shown, the utility model provides a non-ferrous metal rolling processing and cutting device, comprising a workbench 1, the top of which is connected to a first U-shaped member 9;

[0026] A cutting mechanism, arranged below the first U-shaped member 9, for cutting the scraps produced during the metal rolling process;

[0027] The stretching mechanism is arranged above the workbench 1 and is used to ensure that the metal material is in a horizontal state;

[0028] The cutting mechanism includes a third motor 11, a third cavity 23 is opened at the bottom of the first U-shaped member 9, one end of the third motor 11 is installed on one side of the first U-shaped member 9, the output shaft of the third motor 11 passes through one side of the U-shaped member and is connected to one end of a bidirectional screw 29, the other end of the bidirectional screw 29 is installed in the third cavity 23 through a third bearing, the outer surface of the bidirectional screw 29 is symmetrically threadedly connected to two groups of third threaded seats 19, one side of the two groups of third threaded seats 19 are connected to a second electric telescopic rod 31, and one end of the second electric telescopic rod 31 is connected to a second cutting device 30;

[0029] A first cavity 3 is provided on the top of the workbench 1, and the other side of the workbench 1 is connected to the first motor 2. The output shaft of the first motor 2 passes through the other side of the workbench 1 and is connected to the first screw 22. The other end of the first screw 22 is installed in the first cavity 3 through a first bearing. The outer surface of the first screw 22 is threadedly connected to the first threaded seat 21.

[0030] The top of the first threaded seat 21 is connected to the moving plate 4, the top of the moving plate 4 is connected to multiple groups of limit plates 32, one end of the multiple groups of limit plates 32 penetrates the limit plate 32 and is connected to the top plate 6, the limit plate 32 is slidably connected to the limit rod 5, the top of the top plate 6 is penetrated by a threaded through hole, the threaded through hole is connected to the third screw rod 7, one end of the third screw rod 7 is connected to the top of the limit plate 32 through the fourth bearing, and the other end of the third screw rod 7 is connected to the adjusting knob 8;

[0031] One side of the first U-shaped member 9 is connected to a first hydraulic telescopic rod 16, one end of the first hydraulic telescopic rod 16 is connected to a mounting member 15, a group of nip rollers 14 is installed in the mounting member 15, and another group of nip rollers 14 is arranged on the top of the workbench 1;

[0032] The stretching mechanism includes a second motor 13, a second cavity 26 is formed through the top of the workbench 1, one end of the second motor 13 is mounted on one side of the workbench 1, the output shaft of the second motor 13 passes through one side of the workbench 1 and is connected to a second screw 25, the other end of the second screw 25 is mounted in the second cavity 26 through a second bearing, the outer surface of the second screw 25 is threadedly connected to a second threaded seat 27, one side of the second threaded seat 27 is connected to an L-shaped member 20, and one side of the L-shaped member 20 is connected to a second hydraulic telescopic rod 28;

[0033] The top of the workbench 1 is connected to the second U-shaped member 10, one side of the second U-shaped member 10 is connected to the first electric telescopic rod 17, one end of the first electric telescopic rod 17 is connected to the first cutting device 18, a cutting groove 24 is opened on the top of the workbench 1, and a plurality of pads 12 are connected to the top of the workbench 1;

[0034] Place one end of the non-ferrous metal material to be calendered above the movable plate 4, and drive the third screw 7 to rotate by turning the adjusting knob 8, drive the limit plate 32 to move downward, fix the non-ferrous metal plate, and drive the first screw 22 to rotate by controlling the first motor 2 to drive the non-ferrous metal plate to move and convey it to the pressing roller 14. After the non-ferrous metal plate is pressed by the pressing roller 14, the bidirectional screw 29 is driven to rotate by controlling the third motor 11 to drive the third threaded seat 19 to move, and adjust the distance between the two groups of second cutting devices 30 to an appropriate distance so that the scraps of non-ferrous metal generated on both sides of the calendering process are cut off. When the other end of the non-ferrous metal plate moves to the bottom of the second hydraulic telescopic rod 28, the non-ferrous metal plate is pressed by controlling the second hydraulic telescopic rod 28, and the second motor 13 is controlled to drive The second screw 25 is driven to rotate, driving the second threaded seat 27 to move, driving the L-shaped member 20 to move, and driving the other end of the non-ferrous metal plate pressed under the second hydraulic rod to move. The second screw 25 drives the non-ferrous metal plate to move at a rate greater than the rate of movement of the non-ferrous metal plate on the pressing roller 14, so that the non-ferrous metal plate is always in a stretched state, and the metal material is always in a horizontal state, so that the second cutting device 30 can cut more accurately. A first hydraulic telescopic rod 16 is set to be able to roll non-ferrous metal plates of different thicknesses, and pass through the second cavity to prevent cutting debris from accumulating in the second cavity and affecting the movement of the second threaded seat 27. The first electric telescopic rod 17 is controlled to drive the first cutting device 18 to move downward to cut the end of the non-ferrous metal plate, and the pad 12 keeps the non-ferrous metal plate in a horizontal state.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A non-ferrous metal rolling processing and cutting device, characterized in that: It comprises a workbench (1), the top of which is connected to a first U-shaped member (9); A cutting mechanism, arranged below the first U-shaped member (9), for cutting scraps generated during the metal rolling process; A stretching mechanism is arranged above the workbench (1) and is used to ensure that the metal material is in a horizontal state; The cutting mechanism comprises a third motor (11), a third cavity (23) is provided at the bottom of the first U-shaped member (9), one end of the third motor (11) is mounted on one side of the first U-shaped member (9), an output shaft of the third motor (11) passes through one side of the U-shaped member and is connected to one end of a bidirectional screw (29), the other end of the bidirectional screw (29) is mounted in the third cavity (23) via a third bearing, the outer surface of the bidirectional screw (29) is symmetrically threadedly connected to two groups of third threaded seats (19), one side of the two groups of third threaded seats (19) are both connected to a second electric telescopic rod (31), and one end of the second electric telescopic rod (31) is connected to a second cutting device (30).

2. The non-ferrous metal rolling processing and cutting device according to claim 1, characterized in that: The stretching mechanism comprises a second motor (13), a second cavity (26) is formed through the top of the workbench (1), one end of the second motor (13) is mounted on one side of the workbench (1), an output shaft of the second motor (13) passes through one side of the workbench (1) and is connected to a second screw rod (25), the other end of the second screw rod (25) is mounted in the second cavity (26) via a second bearing, an outer surface of the second screw rod (25) is threadedly connected to a second threaded seat (27), one side of the second threaded seat (27) is connected to an L-shaped member (20), and one side of the L-shaped member (20) is connected to a second hydraulic telescopic rod (28).

3. The non-ferrous metal rolling processing and cutting device according to claim 2, characterized in that: One side of the first U-shaped member (9) is connected to a first hydraulic telescopic rod (16), one end of the first hydraulic telescopic rod (16) is connected to a mounting member (15), a group of pressing rollers (14) is installed in the mounting member (15), and another group of pressing rollers (14) is arranged on the top of the workbench (1).

4. The non-ferrous metal rolling processing and cutting device according to claim 3, characterized in that: The top of the workbench (1) is connected to a second U-shaped member (10), one side of the second U-shaped member (10) is connected to a first electric telescopic rod (17), one end of the first electric telescopic rod (17) is connected to a first cutting device (18), a cutting groove (24) is provided on the top of the workbench (1), and a plurality of pads (12) are connected to the top of the workbench (1).

5. The non-ferrous metal rolling processing and cutting device according to claim 4, characterized in that: A first cavity (3) is provided on the top of the workbench (1); the other side of the workbench (1) is connected to a first motor (2); an output shaft of the first motor (2) passes through the other side of the workbench (1) and is connected to a first screw (22); the other end of the first screw (22) is installed in the first cavity (3) via a first bearing; the outer surface of the first screw (22) is threadedly connected to a first threaded seat (21).

6. The non-ferrous metal rolling processing and cutting device according to claim 5, characterized in that: The top of the first threaded seat (21) is connected to a movable plate (4), the top of the movable plate (4) is connected to a plurality of groups of limit plates (32), one end of the plurality of groups of limit plates (32) passes through the limit plate (32) and is connected to a top plate (6), the limit plate (32) is slidably connected to a limit rod (5), a threaded through hole is penetrated through the top of the top plate (6), the threaded through hole is threadedly connected to a third screw rod (7), one end of the third screw rod (7) is connected to the top of the limit plate (32) via a fourth bearing, and the other end of the third screw rod (7) is connected to an adjusting knob (8).

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