Flat wire forming device

Abstract

The utility model relates to metal wire rod processing technical field, concretely is a kind of flat metal wire rod forming device, including workbench, the upper surface right side of workbench is equipped with the feeding mechanism for feeding, the upper surface left side of workbench is equipped with the bending forming mechanism for being bent to the wire rod and is formed, the utility model is when working, flat metal wire rod is passed between two feeding discs, and is passed through guide bush, by motor one drives screw rod clockwise rotation, so that two nut bases are close to each other, drive two feeding disc clamping flat metal wire rod, by motor two drive driving gear, driven gear, pivot and feeding disc rotation, can left convey flat metal wire rod, by the piston rod one end of electric cylinder one elongation drive bending column moves forward, cooperate bending platform can be bent to flat metal wire rod and is handled, can realize automatic feeding and bending forming, improve the degree of automation, improve production efficiency to meet the production demand.

Description

Technical Field

[0001] This utility model relates to the field of metal wire processing technology, specifically to a flat metal wire forming device. Background Technology

[0002] Flat metal wire is a flat metal profile made from metal wire through processes such as rolling and drawing. Its core characteristic is a rectangular, elliptical, or irregularly shaped flat cross-section, distinguishing it from traditional round wire. Due to its unique shape and performance, it is widely used in many fields. Its materials include copper, aluminum, stainless steel, iron, and various alloys. Compared to round wire, it has significant advantages: a larger contact area suitable for current transmission and heat dissipation; a flat structure that allows for compact arrangement and saves space; and good formability, allowing it to be processed into complex shapes as needed. Currently, it is mainly used in the electronics industry, home appliance components, architectural decoration, new energy industry, and automotive wiring harnesses, making it a key metal profile that balances functionality and economy.

[0003] In the processing of flat metal wires, bending and forming is a key process that imparts specific geometric shapes to meet assembly requirements and is widely used in the production of flat metal wires. Currently, bending and forming devices for flat metal wires mostly rely on semi-automatic or manual-assisted operation modes. The loading and unloading stages require multiple manual flipping or shifting of the wires, resulting in low automation levels, low production efficiency, and difficulty in meeting production demands. Therefore, a flat metal wire forming device is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a flat metal wire forming device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a flat metal wire forming device, comprising a worktable, wherein a feeding mechanism for feeding is installed on the right side of the upper surface of the worktable, and a bending forming mechanism for bending and forming the wire is installed on the left side of the upper surface of the worktable.

[0006] The feeding mechanism includes a through groove and a mounting groove. A lead screw is rotatably connected to the inner wall of the through groove via a bearing. A motor is mounted on the inner wall of the mounting groove. One end of the output shaft of the motor extends into the through groove and is fixedly connected to the front end of the lead screw. Two nut seats are symmetrically threaded to the outer wall of the lead screw. A rotating shaft is rotatably connected to the upper surface of the nut seats via a bearing. A feeding disc is fixedly connected to the top end of the rotating shaft. A motor is mounted on the lower surface of one of the nut seats. One end of the output shaft of the motor passes through the upper surface of one of the nut seats and is fixedly connected to a drive gear. A driven gear is fixedly connected to the outer wall of one of the rotating shafts. The driven gear meshes with the drive gear. A guide sleeve is fixedly connected to the middle of the upper surface of the worktable.

[0007] The bending forming mechanism includes a bending table, the bottom of which is fixedly connected to the left side of the upper surface of the workbench. Electric cylinder one and electric cylinder two are respectively installed on the rear side of the upper surface of the workbench. One end of the piston rod of electric cylinder one is fixedly connected to a bending column, and one end of the piston rod of electric cylinder two is fixedly connected to a cutter.

[0008] As a further preferred embodiment of this technical solution: the through groove is formed on the right side of the upper surface of the workbench, the mounting groove is formed on the upper surface of the workbench near the through groove, and two positioning rods are symmetrically fixedly connected to the inner sidewall of the through groove, and the positioning rods are slidably connected to the nut seat.

[0009] As a further preferred embodiment of this technical solution, the outer wall of the feeding tray is fitted with a rubber sleeve.

[0010] As a further preferred embodiment of this technical solution: four legs are symmetrically and fixedly connected to the lower surface of the workbench, and a support plate is fixedly connected to the bottom end of each leg.

[0011] As a further preferred embodiment of this technical solution, the lower surface of the support plate is provided with uniformly distributed fixing holes.

[0012] As a further preferred embodiment of this technical solution: a material feeding trough is provided on the left side of the lower surface of the workbench, and a collection box is provided below the workbench, with the collection box located directly below the material feeding trough.

[0013] As a further preferred embodiment of this technical solution, two handles are symmetrically fixedly connected to the top of the outer side wall of the collection box.

[0014] As a further preferred embodiment of this technical solution: a control board is installed on the front side of the upper surface of the workbench, and the electrical output terminal of the control board is electrically connected to the electrical input terminals of the first motor, the second motor, the first electric cylinder, and the second electric cylinder through wires.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] In operation, this invention allows flat metal wire to pass between two feeding discs and through a guide sleeve. Motor 1 drives a lead screw to rotate clockwise, bringing the two nut seats closer together and causing the two feeding discs to clamp the flat metal wire. Motor 2 drives a drive gear, a driven gear, a rotating shaft, and the feeding discs to rotate, conveying the flat metal wire to the left. The piston rod of electric cylinder 1 extends, moving a bending column forward. Combined with a bending table, this allows for bending of the flat metal wire, achieving automated feeding and bending, increasing automation, improving production efficiency, and meeting production needs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 In this utility model Figure 1 Enlarged view of the structure of area A;

[0019] Figure 3 This is a top view of the structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the driving gear and the driven gear in this utility model;

[0021] Figure 5 This is a schematic diagram of the bending column and the cutter in this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the worktable and guide sleeve in this utility model.

[0023] In the picture:

[0024] 1. Workbench; 2. Feeding mechanism; 3. Bending and forming mechanism; 4. Support leg; 5. Support plate; 6. Fixing hole; 7. Discharge chute; 8. Collection box; 9. Handle; 10. Control panel;

[0025] 21. Through slot; 22. Lead screw; 23. Mounting slot; 24. Motor 1; 25. Nut seat; 26. Rotating shaft; 27. Feeding tray; 28. Motor 2; 29. ​​Drive gear; 210. Driven gear; 211. Positioning rod; 212. Rubber sleeve; 213. Guide sleeve;

[0026] 31. Bending table; 32. Electric cylinder one; 33. Bending column; 34. Electric cylinder two; 35. Cutting knife. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "equipment" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0029] Please see Figure 1-6 This utility model provides a technical solution: a flat metal wire forming device, including a workbench 1, a feeding mechanism 2 for feeding material is installed on the right side of the upper surface of the workbench 1, and a bending forming mechanism 3 for bending and forming wire is installed on the left side of the upper surface of the workbench 1.

[0030] The feeding mechanism 2 includes a through groove 21 and a mounting groove 23. The inner wall of the through groove 21 is rotatably connected to a lead screw 22 via a bearing. The inner wall of the mounting groove 23 is equipped with a motor 24. One end of the output shaft of the motor 24 extends into the through groove 21 and is fixedly connected to the front end of the lead screw 22. The outer wall of the lead screw 22 is symmetrically threaded with two nut seats 25. The upper surface of the nut seat 25 is rotatably connected to a rotating shaft 26 via a bearing. The top end of the rotating shaft 26 is fixedly connected to a feeding disc 27. The lower surface of one nut seat 25 is equipped with a motor 28. One end of the output shaft of the motor 28 passes through the upper surface of one nut seat 25 and is fixedly connected to a drive gear 29. The outer wall of one rotating shaft 26 is fixedly connected to a driven gear 210, which meshes with the drive gear 29. A guide sleeve 213 is fixedly connected to the middle of the upper surface of the worktable 1.

[0031] The bending forming mechanism 3 includes a bending table 31. The bottom of the bending table 31 is fixedly connected to the left side of the upper surface of the workbench 1. Electric cylinder 1 32 and electric cylinder 2 34 are respectively installed on the rear side of the upper surface of the workbench 1. One end of the piston rod of electric cylinder 1 32 is fixedly connected to a bending column 33, and one end of the piston rod of electric cylinder 2 34 is fixedly connected to a cutter 35.

[0032] Under the above configuration, the flat metal wire is passed between the two feeding discs 27 and through the guide sleeve 213. The motor 24 drives the lead screw 22 to rotate clockwise, causing the two nut seats 25 to move closer to each other. This causes the two feeding discs 27 to clamp the flat metal wire. The motor 28 drives the drive gear 29, driven gear 210, rotating shaft 26, and feeding discs 27 to rotate, which can transport the flat metal wire to the left. The piston rod of the electric cylinder 32 extends to move the bending column 33 forward. In conjunction with the bending table 31, the flat metal wire can be bent. This configuration enables automated feeding and bending, improves the degree of automation, increases production efficiency, and meets production needs.

[0033] In this embodiment, specifically: the through groove 21 is opened on the right side of the upper surface of the workbench 1, and the mounting groove 23 is opened on the side of the upper surface of the workbench 1 near the through groove 21. Two positioning rods 211 are symmetrically fixedly connected to the inner side wall of the through groove 21. The positioning rods 211 are slidably connected to the nut seat 25. The nut seat 25 slides on the positioning rods 211, which can prevent the nut seat 25 from rotating.

[0034] In this embodiment, specifically: a rubber sleeve 212 is provided on the outer wall of the feeding tray 27; the rubber sleeve 212 can increase the friction between the feeding tray 27 and the flat metal wire, and reduce slippage.

[0035] In this embodiment, specifically: four legs 4 are symmetrically fixedly connected to the lower surface of the workbench 1, and a support plate 5 is fixedly connected to the bottom end of the legs 4; to facilitate support of the workbench 1.

[0036] In this embodiment, specifically: fixing holes 6 are evenly provided on the lower surface of the support plate 5; the support plate 5 can be locked by means of fixing holes 6 and external screws to prevent the worktable 1 from moving accidentally.

[0037] In this embodiment, specifically: a feeding groove 7 is provided on the left side of the lower surface of the workbench 1, and a collection box 8 is provided below the workbench 1, with the collection box 8 located directly below the feeding groove 7; after bending, the piston rod of the electric cylinder 34 extends to drive the cutter 35 to move forward, which can cut the bent section of flat metal wire and make it fall into the collection box 8 along the feeding groove 7.

[0038] In this embodiment, specifically: two handles 9 are symmetrically fixedly connected to the top of the outer side wall of the collection box 8; this facilitates the movement of the collection box 8.

[0039] In this embodiment, specifically: a control board 10 is installed on the front side of the upper surface of the workbench 1. The electrical output terminal of the control board 10 is electrically connected to the electrical input terminals of motor 1 24, motor 28, electric cylinder 1 32 and electric cylinder 2 34 through wires respectively. The control board 10 is connected to the control computer of the production workshop to facilitate the control of various electrical devices.

[0040] The working principle of this utility model is as follows: The flat metal wire is passed between two feeding discs 27 and through the guide sleeve 213. The motor 24 drives the lead screw 22 to rotate clockwise, causing the two nut seats 25 to move closer together, which in turn causes the two feeding discs 27 to clamp the flat metal wire. The motor 28 drives the drive gear 29, driven gear 210, rotating shaft 26 and feeding discs 27 to rotate, which can transport the flat metal wire to the left. The piston rod of the electric cylinder 32 extends to drive the bending column 33 to move forward. With the help of the bending table 31, the flat metal wire can be bent. This can realize automated feeding and bending, improve the degree of automation, improve production efficiency and meet production needs. After bending, the piston rod of the electric cylinder 34 extends to drive the cutter 35 to move forward, which can cut the bent section of flat metal wire and make it fall into the collection box 8 along the feeding groove 7. Repeat the above operation to realize continuous automated bending and forming processing.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flat metal wire forming device, characterized in that: The workbench (1) is provided with a feeding mechanism (2) for feeding materials on the right side of the upper surface of the workbench (1) and a bending and forming mechanism (3) for bending and forming wires on the left side of the upper surface of the workbench (1). The feeding mechanism (2) includes a through groove (21) and a mounting groove (23). A lead screw (22) is rotatably connected to the inner wall of the through groove (21) via a bearing. A motor (24) is mounted on the inner wall of the mounting groove (23). One end of the output shaft of the motor (24) extends into the through groove (21) and is fixedly connected to the front end of the lead screw (22). Two nut seats (25) are symmetrically threaded onto the outer wall of the lead screw (22). A rotating shaft (26) is rotatably connected to the upper surface of the nut seats (25) via a bearing. A feeding disc (27) is fixedly connected to the top of the rotating shaft (26). A motor (28) is installed on the lower surface of a nut seat (25). One end of the output shaft of the motor (28) passes through the upper surface of the nut seat (25) and is fixedly connected to a drive gear (29). A driven gear (210) is fixedly connected to the outer wall of the rotating shaft (26). The driven gear (210) meshes with the drive gear (29). A guide sleeve (213) is fixedly connected to the middle of the upper surface of the worktable (1). The bending forming mechanism (3) includes a bending table (31). The bottom of the bending table (31) is fixedly connected to the left side of the upper surface of the workbench (1). Electric cylinder one (32) and electric cylinder two (34) are respectively installed on the rear side of the upper surface of the workbench (1). One end of the piston rod of electric cylinder one (32) is fixedly connected to a bending column (33), and one end of the piston rod of electric cylinder two (34) is fixedly connected to a cutter (35).

2. The flat metal wire forming apparatus according to claim 1, characterized in that: The through groove (21) is opened on the right side of the upper surface of the workbench (1), and the mounting groove (23) is opened on the side of the upper surface of the workbench (1) near the through groove (21). Two positioning rods (211) are symmetrically fixedly connected to the inner side wall of the through groove (21), and the positioning rods (211) are slidably connected to the nut seat (25).

3. The flat metal wire forming apparatus according to claim 2, characterized in that: The outer wall of the feeding tray (27) is fitted with a rubber sleeve (212).

4. The flat metal wire forming apparatus according to claim 3, characterized in that: The lower surface of the workbench (1) is symmetrically and fixedly connected with four support legs (4), and the bottom end of the support legs (4) is fixedly connected with a support plate (5).

5. The flat metal wire forming apparatus according to claim 4, characterized in that: The lower surface of the support plate (5) is provided with uniformly distributed fixing holes (6).

6. The flat metal wire forming apparatus according to claim 5, characterized in that: A feeding trough (7) is provided on the left side of the lower surface of the workbench (1), and a collection box (8) is provided below the workbench (1), with the collection box (8) located directly below the feeding trough (7).

7. The flat metal wire forming apparatus according to claim 6, characterized in that: Two handles (9) are symmetrically fixed to the top of the outer side wall of the collection box (8).

8. The flat metal wire forming apparatus according to claim 7, characterized in that: A control board (10) is installed on the front side of the upper surface of the workbench (1). The electrical output terminal of the control board (10) is electrically connected to the electrical input terminal of the first motor (24), the second motor (28), the first electric cylinder (32), and the second electric cylinder (34) through wires.

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