Metal wire feeding and paying-off device

Abstract

The utility model relates to the technical field of metal wires, in particular to a metal wire feeding and paying-off device which comprises a workbench, a first installation plate and a second installation plate are fixedly connected to the left side of the upper surface of the workbench, and a first motor is fixedly installed on the front surface of the first installation plate. And the output shaft end of the first motor is fixedly connected with a rotating shaft. A first motor is started to drive a rotating shaft and a worm to rotate, a worm gear meshed with the worm drives a rotating disc to rotate, the rotating disc releases metal wires when rotating, a second motor drives a driving shaft and a driving wheel to rotate, and the driving wheel drives a driven wheel and a driven shaft to rotate through a conveying belt. The metal wire is conveyed to the right side of the second limiting plate from the left side of the first limiting plate, so that the metal wire is accurately conveyed to the next production link, the metal wire can be controlled to be directionally and continuously released, and the phenomenon of deviation or winding is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of metal wires, in particular to a metal wire feeding and paying-off device. Background Art

[0002] Metal wire refers to metal materials with a smaller diameter, usually supplied in the form of coils. They can be made of different metals, including carbon steel, stainless steel, copper, aluminum, etc. The diameter of metal wire can range from a few millimeters to tens of millimeters. According to its use and production process, it can be divided into many types, such as construction wire, wire drawing raw materials, electrical wire, etc. Metal wire is widely used in many industries such as construction, electronics, automobiles, aerospace, etc. The metal wire feeding and pay-off device is a device that pays out metal wire from the coil. This device can improve production efficiency and reduce manual labor intensity.

[0003] At present, some metal wire feeding and paying-off devices on the market are to place the metal wire on a rotating device and pay it out through the rotating device. However, the metal wire paid out in this way cannot be accurately connected to the feed port of the production line, and may cause deviation or entanglement. Therefore, a metal wire feeding and paying-off device is proposed. Utility Model Content

[0004] The purpose of the present invention is to provide a metal wire feeding and paying-off device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal wire feeding and unwinding device, comprising a workbench, a first mounting plate and a second mounting plate fixedly connected to the left side of the upper surface of the workbench, a first motor fixedly mounted on the front surface of the first mounting plate, an output shaft end of the first motor fixedly connected to a rotating shaft, the rotating shaft passes through the front surface of the first mounting plate, the rear end of the rotating shaft is rotatably connected to the front surface of the second mounting plate via a bearing, a worm is fixedly connected to the outer side wall of the rotating shaft, a rotating disk is rotatably connected to the upper surface of the workbench, a worm wheel is fixedly connected to the outer side wall of the rotating disk, the worm and the worm wheel are meshedly connected, the A first limit plate is fixedly connected to the middle of the upper surface of the workbench, a mounting bracket is fixedly connected to the right side of the upper surface of the workbench, a second motor is fixedly installed on the front surface of the mounting bracket, an output shaft end of the second motor is fixedly connected to a driving shaft, the driving shaft passes through the front surface of the mounting bracket, an inner side wall of the mounting bracket is rotatably connected to a driven shaft through a bearing, an outer side wall of the driving shaft is fixedly connected to a driving wheel, an outer side wall of the driven shaft is fixedly connected to a driven wheel, an outer surface of the driving wheel and the driven wheel are sleeved with the same conveyor belt, the driving wheel and the driven wheel are connected through the conveyor belt transmission, and a second limit plate is fixedly connected to the right side of the upper surface of the workbench.

[0006] As a further preferred embodiment of the present technical solution: a positioning column is fixedly connected to the upper surface of the rotating disk.

[0007] As a further preferred embodiment of the present technical solution: limiting holes are provided on the outer side walls of the first limiting plate and the second limiting plate.

[0008] As a further preferred embodiment of the present technical solution: a connecting plate is fixedly connected to the right surface of the workbench.

[0009] As a further preferred embodiment of the present technical solution: an operation panel is installed on the front side of the upper surface of the workbench.

[0010] As a further preferred embodiment of the present technical solution: four legs are welded to the lower surface of the workbench.

[0011] As a further preferred embodiment of the present technical solution: a mounting block is fixedly connected to the lower surface of the supporting leg, and a roller is rotatably connected to the inner side wall of the mounting block.

[0012] As a further preferred embodiment of the present technical solution: the driving shaft and the inner side wall of the mounting bracket are rotatably connected via a bearing.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model places the wound metal wire on the upper surface of the rotating disk, passes one end of the metal wire through the left side of the first limiting plate, rests on the upper surface of the conveyor belt and passes through the right side of the second limiting plate, starts the first motor to drive the rotating shaft and the worm to rotate, and the worm gear engaged with the worm drives the rotating disk to rotate. The rotating disk releases the metal wire while rotating, and the second motor drives the driving shaft and the driving wheel to rotate. The driving wheel drives the driven wheel and the driven shaft to rotate through the conveyor belt, so that the metal wire is conveyed from the left side of the first limiting plate to the right side of the second limiting plate, thereby being accurately transported to the next production link. The utility model can control the directional and continuous release of the wire to prevent deviation or entanglement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the worm wheel and worm in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the conveyor belt in this utility model.

[0018] In the figure: 1. workbench; 2. first mounting plate; 3. second mounting plate; 4. first motor; 5. rotating shaft; 6. worm; 7. rotating disk; 8. worm gear; 9. first limit plate; 10. mounting frame; 11. second motor; 12. driving shaft; 13. driven shaft; 14. driving wheel; 15. driven wheel; 16. conveyor belt; 17. second limit plate; 18. positioning column; 19. limiting hole; 20. connecting plate; 21. operation panel; 22. support leg; 23. mounting block; 24. roller. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "installed" should be understood in a broad sense. 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 internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0021] Please refer to all the drawings in the specification. The utility model provides a technical solution: a metal wire feeding and unwinding device, comprising a workbench 1, a first mounting plate 2 and a second mounting plate 3 fixedly connected to the left side of the upper surface of the workbench 1, a first motor 4 fixedly mounted on the front surface of the first mounting plate 2, the output shaft end of the first motor 4 fixedly connected to a rotating shaft 5, the rotating shaft 5 passes through the front surface of the first mounting plate 2, the rear end of the rotating shaft 5 and the front surface of the second mounting plate 3 are rotatably connected by a bearing, the outer side wall of the rotating shaft 5 is fixedly connected to a worm 6, the upper surface of the workbench 1 is rotatably connected to a rotating disk 7, the outer side wall of the rotating disk 7 is fixedly connected to a worm gear 8, the worm 6 and the worm gear 8 are meshedly connected, a first limiting plate 9 is fixedly connected to the middle of the upper surface of the workbench 1, a mounting frame 10 is fixedly connected to the right side of the upper surface of the workbench 1, a second motor 11 is fixedly mounted on the front surface of the mounting frame 10, the output shaft end of the second motor 11 is fixedly connected to a driving shaft 12, the driving shaft 12 passes through the front surface of the mounting frame 10, and the inner side wall of the mounting frame 10 rotates through a bearing. A driven shaft 13 is connected, a driving wheel 14 is fixedly connected to the outer wall of the driving shaft 12, a driven wheel 15 is fixedly connected to the outer wall of the driven shaft 13, and the outer surfaces of the driving wheel 14 and the driven wheel 15 are sleeved with the same conveyor belt 16, and the driving wheel 14 and the driven wheel 15 are connected through the conveyor belt 16. A second limiting plate 17 is fixedly connected to the right side of the upper surface of the workbench 1; the wound metal wire is placed on the upper surface of the rotating disk 7, one end of the metal wire passes through the left side of the first limiting plate 9, and is placed on the conveyor belt 1 6 and passes through the right side of the second limiting plate 17, and the first motor 4 is started to drive the rotating shaft 5 and the worm 6 to rotate. The worm wheel 8 engaged with the worm 6 drives the rotating disk 7 to rotate. The rotating disk 7 releases the metal wire when it rotates, and the second motor 11 drives the driving shaft 12 and the driving wheel 14 to rotate. The driving wheel 14 drives the driven wheel 15 and the driven shaft 13 to rotate through the conveyor belt 16. The metal wire is transferred from the left side of the first limiting plate 9 to the right side of the second limiting plate 17, and is thus accurately transported to the next production link.

[0022] In this embodiment, specifically: a positioning post 18 is fixedly connected to the upper surface of the rotating disk 7 ; when in use, the wound metal wire is sleeved on the outer side wall of the positioning post 18 .

[0023] In this embodiment, specifically: the outer side walls of the first limiting plate 9 and the second limiting plate 17 are both provided with limiting holes 19 for passing the metal wire.

[0024] In this embodiment, specifically: a connecting plate 20 is fixedly connected to the right surface of the workbench 1 for connecting with the device of the next process.

[0025] In this embodiment, specifically: an operation panel 21 is installed on the front side of the upper surface of the workbench 1 to facilitate controlling the working state of the device.

[0026] In this embodiment, specifically: four legs 22 are welded to the lower surface of the workbench 1 , and are used to support the workbench 1 .

[0027] In this embodiment, specifically: a mounting block 23 is fixedly connected to the lower surface of the support leg 22, and a roller 24 is rotatably connected to the inner side wall of the mounting block 23, which can be used to move the device.

[0028] In this embodiment, specifically, the driving shaft 12 is rotatably connected to the inner side wall of the mounting bracket 10 via a bearing.

[0029] The working principle of the present invention is as follows: the wound metal wire is placed on the upper surface of the rotating disk 7, one end of the metal wire is passed through the left side of the first limit plate 9, placed on the upper surface of the conveyor belt 16 and passed through the right side of the second limit plate 17, the first motor 4 is started to drive the rotating shaft 5 and the worm 6 to rotate, and the worm gear 8 engaged with the worm 6 drives the rotating disk 7 to rotate, and the rotating disk 7 releases the metal wire during rotation, and the second motor 11 drives the driving shaft 12 and the driving wheel 14 to rotate, and the driving wheel 14 drives the driven wheel 15 and the driven shaft 13 to rotate through the conveyor belt 16, so that the metal wire is transferred from the left side of the first limit plate 9 to the right side of the second limit plate 17, thereby being accurately transported to the next production link, thereby constituting a metal wire loading and unwinding device, which can accurately connect to the feed port of the next production link, can control the directional and continuous release of the wire, and prevent deviation or entanglement.

[0030] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal wire feeding and unwinding device, comprising a workbench (1), characterized in that: The left side of the upper surface of the workbench (1) is fixedly connected with a first mounting plate (2) and a second mounting plate (3); the front surface of the first mounting plate (2) is fixedly installed with a first motor (4); the output shaft end of the first motor (4) is fixedly connected with a rotating shaft (5); the rotating shaft (5) passes through the front surface of the first mounting plate (2); the rear end of the rotating shaft (5) and the front surface of the second mounting plate (3) are rotatably connected via a bearing; the outer side wall of the rotating shaft (5) is fixedly connected with a worm (6); the upper surface of the workbench (1) is rotatably connected with a rotating disk (7); the outer side wall of the rotating disk (7) is fixedly connected with a worm wheel (8); the worm (6) and the worm wheel (8) are meshedly connected; the middle of the upper surface of the workbench (1) is fixedly connected with a first limiting plate (9); the upper surface of the workbench (1) A mounting frame (10) is fixedly connected to the right side, a second motor (11) is fixedly installed on the front surface of the mounting frame (10), an output shaft end of the second motor (11) is fixedly connected to a driving shaft (12), the driving shaft (12) passes through the front surface of the mounting frame (10), an inner side wall of the mounting frame (10) is rotatably connected to a driven shaft (13) through a bearing, an outer side wall of the driving shaft (12) is fixedly connected to a driving wheel (14), an outer side wall of the driven shaft (13) is fixedly connected to a driven wheel (15), the outer surfaces of the driving wheel (14) and the driven wheel (15) are sleeved with the same conveyor belt (16), the driving wheel (14) and the driven wheel (15) are connected in transmission via the conveyor belt (16), and a second limiting plate (17) is fixedly connected to the right side of the upper surface of the workbench (1).

2. The metal wire feeding and paying-off device according to claim 1, characterized in that: A positioning column (18) is fixedly connected to the upper surface of the rotating disk (7).

3. The metal wire feeding and paying-off device according to claim 2, characterized in that: The outer side walls of the first limiting plate (9) and the second limiting plate (17) are both provided with limiting holes (19).

4. The metal wire feeding and paying-off device according to claim 2, characterized in that: A connecting plate (20) is fixedly connected to the right surface of the workbench (1).

5. The metal wire feeding and paying-off device according to claim 2, characterized in that: An operation panel (21) is installed on the front side of the upper surface of the workbench (1).

6. The metal wire feeding and paying-off device according to claim 2, characterized in that: Four supporting legs (22) are welded to the lower surface of the workbench (1).

7. The metal wire feeding and paying-off device according to claim 6, characterized in that: The lower surface of the support leg (22) is fixedly connected to a mounting block (23), and the inner side wall of the mounting block (23) is rotatably connected to a roller (24).

8. The metal wire feeding and paying-off device according to claim 6, characterized in that: The driving shaft (12) is rotatably connected to the inner side wall of the mounting frame (10) via a bearing.

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