Intelligent vertical correction wire rod wire feeding machine

Abstract

The utility model discloses an intelligent vertical correction wire rod wire feeder which comprises a wire feeder support, a plurality of first straightening wheels and second straightening wheels are arranged on the wire feeder support in an up-and-down staggered mode, the first straightening wheels are connected with the wire feeder support in a lifting mode, and the second straightening wheels are connected with the wire feeder support in a rotating mode. A lifting block is connected to the wire feeder support in a sliding mode, the first straightening wheel is connected with the lifting block in a rotating mode, a driving mechanism is arranged on the lifting block, a measuring device is arranged between the lifting block and the wire feeder support, and the first straightening wheel and the measuring device are located on the two sides of the wire feeder support respectively. The measuring device drives the lifting block to lift by automatically controlling the oil hydraulic cylinder, so that the lifting precision of the first straightening wheel is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coil wire feeding, and more specifically relates to a coil wire feeding machine with intelligent vertical correction. Background Art

[0002] Existing wire feeding machines are all equipped with straightening mechanisms for straightening the wire rods, including several straightening wheels that are staggered and distributed vertically. In order to adapt to wires of different diameters and adjust the straightening effect, the straightening wheels are generally able to be raised and lowered. Currently, the lifting mechanisms of most straightening wheels use a threaded rod for lifting, that is, the threaded rod is manually rotated, and the lifting of the straightening wheel is achieved by lifting the lifting block connected to the threaded rod. However, manual lifting has poor accuracy, manual adjustment is laborious, and efficiency is low.

[0003] Therefore, the threaded rod is replaced with a hydraulic cylinder to directly drive the lifting block to move up and down. However, the operation of the hydraulic cylinder also requires a manual control switch to operate, that is, manual control of the extension and retraction of the hydraulic cylinder piston. The adjustment of the straightening wheel still requires visual observation, and more precise control cannot be achieved. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a wire feeding machine with intelligent vertical correction, which greatly improves the lifting and lowering accuracy of the first straightening wheel.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an intelligent vertically corrected coil wire feeder, comprising a wire feeder bracket, the wire feeder bracket being provided with a plurality of first straightening wheels and second straightening wheels arranged vertically and alternately, the first straightening wheel being connected to the wire feeder bracket for lifting, the second straightening wheel being connected to the wire feeder bracket for rotation, a lifting block being slidably connected to the wire feeder bracket, the first straightening wheel being connected to the lifting block for rotation, a driving mechanism being provided on the lifting block, a measuring device being provided between the lifting block and the wire feeder bracket, the first straightening wheel and the measuring device being respectively located on both sides of the wire feeder bracket.

[0006] Furthermore, the measuring device includes a fixed bracket, a resistance scale is provided on the fixed bracket, the fixed bracket is connected to the wire feeding machine bracket, and the lifting block is connected to a movable brush on the resistance scale.

[0007] Furthermore, a plurality of waist-shaped through holes are provided on the fixing bracket, and connecting bolts are provided on the waist-shaped through holes, and the connecting bolts are threadedly connected to the wire feeding machine bracket.

[0008] Furthermore, a connecting plate is provided on the lifting block, and the connecting plate is connected to the brush of the resistance ruler.

[0009] Furthermore, a lifting slide is provided in the wire feeding machine bracket, the lifting block slides in the lifting slide, and a connecting channel is provided on the wire feeding machine bracket, and the connecting plate passes through the connecting channel.

[0010] Furthermore, a pointer is provided on the lifting block, and a lifting mark is provided on the wire feeding machine bracket.

[0011] Compared with the prior art, the beneficial effect of the present invention is that a measuring device is arranged on the wire feeding machine bracket and the measuring device is connected to the controller. During adjustment, the parameters that need to be lifted and lowered of the first straightening wheel are input, thereby automatically controlling the hydraulic cylinder to drive the lifting block to lift and lower, thereby greatly improving the lifting accuracy of the first straightening wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the intelligent vertical correction coil feeding machine of the utility model;

[0013] Figure 2 This is a structural schematic diagram of the intelligent vertical correction coil feeding machine of the utility model from another perspective.

[0014] Reference numerals: wire feeder bracket 1; first straightening wheel 2; second straightening wheel 3; lifting block 4; hydraulic cylinder 5; fixing bracket 6; resistance scale 7; waist-shaped through hole 8; connecting bolt 9; connecting plate 10; connecting channel 11; pointer 12; lifting mark 13. DETAILED DESCRIPTION

[0015] In the description of the present invention, it should be noted that, for directional words, such as the terms "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific protection scope of the present invention.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly refer to one or more of these features. In the description of this utility model, "several" and "a number" mean two or more, unless otherwise specifically defined.

[0017] Reference Figure 1 and Figure 2 The utility model is further described.

[0018] A wire feeding machine for coils with intelligent vertical correction comprises a wire feeding machine support 1, on which a plurality of first straightening wheels 2 and second straightening wheels 3 are arranged in an upper and lower and staggered manner. The first straightening wheels 2 are connected to the wire feeding machine support 1 for lifting and lowering, and the second straightening wheels 3 are connected to the wire feeding machine support 1 for rotation. A lifting block 4 is connected to the wire feeding machine support 1 for sliding movement, and the first straightening wheel 2 is connected to the lifting block 4 for rotation. A driving mechanism is provided on the lifting block 4, and a measuring device is provided between the lifting block 4 and the wire feeding machine support 1. The first straightening wheel 2 and the measuring device are respectively located on both sides of the wire feeding machine support 1.

[0019] like Figure 1 As shown, specifically, the driving mechanism can be a hydraulic cylinder 5, or an electric telescopic rod, etc., or a servo linear motor is set between the lifting block 4 and the wire feeding machine bracket 1 for driving.

[0020] like Figure 2 As shown, in this embodiment, preferably, the measuring device includes a fixed bracket 6, a resistance scale 7 is provided on the fixed bracket 6, the fixed bracket 6 is connected to the wire feeding machine bracket 1, and the lifting block 4 is connected to the movable brush on the resistance scale 7.

[0021] Specifically, other devices capable of accurately measuring distance, such as grating rulers and distance sensors, may also be used.

[0022] like Figure 2 As shown, in this embodiment, preferably, a plurality of waist-shaped through holes 8 are provided on the fixing bracket 6 , and connecting bolts 9 are provided on the waist-shaped through holes 8 , and the connecting bolts 9 are threadedly connected to the wire feeding machine bracket 1 .

[0023] Specifically, after loosening the connecting bolts 9 , the fixing bracket 6 can be moved up and down, thereby adjusting the height position of the resistance ruler 7 .

[0024] like Figure 2 As shown, in this embodiment, preferably, a connecting plate 10 is provided on the lifting block 4 , and the connecting plate 10 is connected to the brush of the resistance scale 7 .

[0025] like Figure 2 As shown, in this embodiment, preferably, a lifting slide is provided in the wire feeding machine bracket 1, the lifting block 4 slides in the lifting slide, a connecting channel 11 is provided on the wire feeding machine bracket 1, and the connecting plate 10 passes through the connecting channel 11.

[0026] like Figure 1As shown, in this embodiment, preferably, a pointer 12 is provided on the lifting block 4, and a lifting mark 13 is provided on the wire feeding machine bracket 1 for observing the lifting and lowering conditions of the first straightening wheel 2.

[0027] like Figure 1 and Figure 2 As shown, by setting a measuring device on the wire feeding machine bracket 1 and connecting the measuring device to the controller, during adjustment, the parameters that need to be raised and lowered of the first straightening wheel 2 are input, thereby automatically controlling the hydraulic cylinder 5 to drive the lifting block 4 to rise and fall, thereby greatly improving the lifting accuracy of the first straightening wheel 2.

[0028] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A coil feeding machine with intelligent vertical correction, characterized by: It includes a wire feeder bracket, on which are provided a number of first straightening wheels and second straightening wheels arranged vertically and alternately. The first straightening wheels are connected to the wire feeder bracket for lifting, and the second straightening wheels are connected to the wire feeder bracket for rotation. A lifting block is slidably connected to the wire feeder bracket, and the first straightening wheel is connected to the lifting block for rotation. A driving mechanism is provided on the lifting block, and a measuring device is provided between the lifting block and the wire feeder bracket. The first straightening wheels and the measuring device are respectively located on both sides of the wire feeder bracket.

2. The intelligent vertical correction coil feeding machine according to claim 1 is characterized in that: The measuring device includes a fixed bracket, a resistance scale is provided on the fixed bracket, the fixed bracket is connected to the wire feeding machine bracket, and the lifting block is connected to the movable brush on the resistance scale.

3. The intelligent vertical correction coil feeding machine according to claim 2 is characterized in that: The fixing bracket is provided with a plurality of waist-shaped through holes, and the waist-shaped through holes are provided with connecting bolts, and the connecting bolts are threadedly connected to the wire feeding machine bracket.

4. The intelligent vertical correction coil feeding machine according to claim 2, characterized in that: The lifting block is provided with a connecting plate, and the connecting plate is connected to the brush of the resistance ruler.

5. The intelligent vertical correction coil feeding machine according to claim 4 is characterized in that: A lifting slide is provided in the wire feeding machine bracket, the lifting block slides in the lifting slide, a connecting channel is provided on the wire feeding machine bracket, and the connecting plate passes through the connecting channel.

6. The intelligent vertical correction wire feeding machine according to claim 1 is characterized in that: The lifting block is provided with a pointer, and the wire feeding machine bracket is provided with a lifting mark.

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