CN118875172A - Metal wire straightening machine - Google Patents

Abstract

The invention provides a metal wire straightening machine, which comprises a workbench, wherein a force-measuring and pressure-applying automatic straightening assembly is fixedly connected to the middle part of the upper part of the workbench; the left side of the force-measuring pressure-applying automatic straightening component is fixedly connected with a visual detection component; the vision detection assembly can transmit state data of the metal wires after being straightened to the industrial control integrated machine, and the industrial control integrated machine can control the force measuring and pressure applying automatic straightening assembly to automatically adjust according to the state of the metal wires after being straightened. The industrial control integrated machine can detect the bending degree of the metal wire through the first industrial camera and the second industrial camera, can automatically adjust the pressure of the movable straightening wheel on the metal wire according to the bending degree of the metal wire through the pressure sensor, does not need manual operation in the process, can effectively avoid the problem that excessive correction or insufficient correction can be generated in the manual adjustment process, and can further avoid the problem that the metal wire is greatly wasted.

Description

Metal wire straightening machine

Technical Field

The invention belongs to the technical field of clay stabilizer production, and in particular relates to a metal wire straightening machine.

Background Art

The metal wire straightening machine is a mechanical device specially used to improve the straightness of metal wire. It squeezes and straightens the wire through a series of straightening wheels to eliminate the bending, twisting and other irregularities of the wire, thereby improving the quality and processing performance of the wire.

For example, a wire straightening device with announcement number CN220659053U includes a workbench, a first straightener arranged vertically is provided on the left side of the workbench, a bracket is detachably fixedly provided on the right side of the workbench, a second straightener arranged horizontally is detachably fixedly provided on the top of the bracket, and the first straightener includes a wiring channel. There are still some problems in the actual use of the straightening device, such as:

1. During the straightening process, the operator needs to manually adjust the straightening mechanism according to the state of the wire removed from the straightening mechanism. The traditional manual adjustment method requires the operator to constantly observe the state of the wire and manually adjust the straightening mechanism accordingly. This method is inefficient because it relies on human judgment and adjustment and is easily affected by operator fatigue and experience limitations. In addition, over-correction or under-correction may occur during the manual adjustment process, resulting in waste of metal wire and inconvenience in use.

2. During the use of the straightening machine, a wire drum bracket is usually required to carry the metal wire coil. Since the metal wire coil itself is heavy and the support rod of the wire drum bracket is designed to be high, the metal wire coil needs to be lifted to a certain height when placed and placed on the outside of the support rod. This lifting process is a physically demanding task for the operator. Doing so for a long time will significantly increase the labor intensity of the operator and make the operation inconvenient.

Summary of the invention

In order to solve the above-mentioned technical problems, the present invention provides a metal wire straightening machine, which can automatically detect the wire state and automatically adjust the straightening mechanism, which can effectively avoid the problem of over-correction or under-correction that may occur during manual adjustment, thereby avoiding the problem of great waste of metal wire and effectively improving the adjustment efficiency of the straightening mechanism; the present invention can also achieve the effect of facilitating the adjustment of the height of the support rod and the diameter of the circumscribed circle of the support rod, thereby facilitating the operator to install the wire coil without lifting the wire coil to a high place, thereby effectively reducing the labor intensity of the operator and making it more convenient to use.

The technical scheme is as follows: a metal wire straightening machine comprises a workbench, wherein the four corners of the lower part of the workbench are respectively fixedly connected with supporting legs; an industrial control integrated machine is fixedly connected to the middle front side of the upper part of the workbench, and the characteristic is that a force measuring and pressure automatic straightening component is fixedly connected to the middle part of the upper part of the workbench, and a specific pressure can be applied to the metal wire through the force measuring and pressure automatic straightening component, and the metal wire can be straightened; a rotary cutting component is fixedly connected to the upper left side of the force measuring and pressure automatic straightening component, and the unqualified metal wire removed from the force measuring and pressure automatic straightening component can be cut off through the rotary cutting component; a visual The detection component can detect the state of the metal wire after straightening through the visual detection component, and can take over the cut unqualified metal wire; an underground wire coil bearing component is arranged on the right side of the workbench, and the lower side of the underground wire coil bearing component is buried underground, and the wire coil can be supported by the underground wire coil bearing component; the force measurement and pressure automatic straightening component, the rotary cutting component, the visual detection component and the underground wire coil bearing component are respectively electrically connected to the industrial control integrated machine; the visual detection component can transmit the state data of the metal wire after straightening to the industrial control integrated machine, and the industrial control integrated machine will control the force measurement and pressure automatic straightening component to automatically adjust according to the state of the metal wire after straightening.

Preferably, the force measuring and pressuring automatic straightening assembly comprises a vertical plate, a horizontal plate is fixedly connected to the right lower side of the vertical plate; the rear lower side of the vertical plate and the lower front side of the horizontal plate are respectively fixedly connected to the first driving motor from left to right, and the output shaft of the first driving motor passes through the interior of the vertical plate and the interior of the horizontal plate respectively, wherein the output shaft of the first driving motor is respectively fixedly connected to a rotating straightening wheel; the vertical plate and the horizontal plate are respectively provided with rectangular slide grooves on the side away from the rotating straightening wheel from left to right; one of the rectangular slide grooves is respectively arranged on one side between each two adjacent rotating straightening wheels; the middle parts of the left and right parts of the inner side of the rectangular slide groove are respectively integrated with guide plates; the inner sides of the rectangular slide grooves are respectively slidably provided with first H-shaped sliders, and the first H-shaped sliders are also respectively slidably arranged between the guide plates; the middle part of one side of the first H-shaped slider close to the rotating straightening wheel is respectively integrated with one end of the boss, and the middle part of the other end of the boss is respectively integrated with a threaded rod, wherein the outer wall of the threaded rod is divided into The lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets, and the lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets. The lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets. The lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets. The lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets. The lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets. The lever is connected to the upper and lower parts of the vehicle frame by a threaded connection with the first and second L-shaped brackets.

Preferably, the lower portion of the second guide block is fixedly connected to the left side of the upper portion of the workbench; the lower portion of the first L-shaped bracket is fixedly connected to the right side of the upper portion of the workbench.

Preferably, a tapered guide hole is respectively opened on the right side inside the first guide block and the second guide block, a through hole is respectively opened on the left side inside the first guide block and the second guide block, and the through hole is communicated with the tapered guide hole.

Preferably, the rotary cutting assembly includes a fixed bracket, a second electric push rod is fixedly connected to the left opening in the upper part of the fixed bracket, and the lower end of the output rod of the second electric push rod is fixedly connected to an L-shaped lifting frame; a rotating shaft is connected to the bearing at the lower opening in the middle of the vertical section of the L-shaped lifting frame, and one end of the rotating shaft is detachably fixedly connected to a cutting tool, and the other end is detachably fixedly connected to a rotating wheel; a driving plate is fixedly connected to the left rear side of the lower part of the fixed bracket, and an anti-skid layer is glued to the front part of the driving plate, wherein the front side of the anti-skid layer is arranged in rolling contact with the rear side of the rotating wheel; the right part of the fixed bracket is fixedly connected to the upper middle side of the left part of the second L-shaped bracket, and the fixed bracket is located on the upper side of the second guide block; when the cutting tool moves downward, the right surface of the cutting tool is arranged in sliding contact with the left surface of the second guide block.

Preferably, the lower end of the driving plate is bent toward the rear, and the distance between the front surface of the vertical section of the driving plate and the rear side of the rotating wheel is less than the thickness of the anti-slip layer.

Preferably, the anti-slip layer is a rubber layer.

Preferably, the cutting tool is a truncated cone-shaped alloy steel tool.

Preferably, the visual inspection component includes a mounting frame, the right portion of the mounting frame is fixedly connected to the upper rear side of the left portion of the second L-shaped bracket, and a first industrial camera is fixedly connected to the left opening inside the mounting frame; an L-shaped fixing frame is fixedly connected to the left upper portion of the mounting frame, and a second industrial camera is fixedly connected to the middle opening inside the horizontal section of the L-shaped fixing frame, wherein the second industrial camera is located on the front side of the mounting frame; an L-shaped receiving plate is fixedly connected to the left lower portion of the mounting frame, and the front side of the horizontal section of the L-shaped receiving plate is tilted downward, wherein the front side of the horizontal section of the L-shaped receiving plate is also bent toward the upper rear side; a wire taking opening is opened on the front middle side of the inside of the L-shaped receiving plate; a detection space is formed between the front side of the mounting frame and the inner side of the L-shaped fixing frame, and the detection space is arranged to be directly opposite to the second guide block; the bent section of the L-shaped receiving plate is located on the front side of the L-shaped fixing frame.

Preferably, the underground wire coil bearing assembly comprises an underground cylinder buried in the ground, the underground cylinder is located on the right side of the workbench, and the upper surface of the underground cylinder is higher than the ground; a support bearing is fixedly connected to the middle part of the inner bottom of the underground cylinder, and a rotating cylinder is fixedly connected to the upper part of the support bearing, wherein the upper surface of the rotating cylinder is higher than the upper surface of the underground cylinder; a wire coil bearing plate is fixedly connected to the upper part of the rotating cylinder, and rectangular through openings are respectively opened at the inner four parts of the wire coil bearing plate, wherein a ring gear is fixedly connected to the outer wall of the wire coil bearing plate; a wire coil bearing plate is fixedly connected to the upper right side of the underground cylinder. A second driving motor is connected, and the upper end of the output shaft of the second driving motor is fixedly connected to a driving gear, wherein the driving gear is meshed and transmitted with the ring gear; U-shaped mounting seats are fixedly connected to the upper parts of the inner wall of the rotating cylinder, and the inner middle part of the U-shaped mounting seat is respectively connected to a rotating screw with a bearing; a third driving motor is fixedly connected to the lower opening of the U-shaped mounting seat, and the upper end of the output shaft of the third driving motor is connected to the lower end of the rotating screw through a coupling; lifting blocks are respectively arranged on the inner sides of the U-shaped mounting seats, and threaded through holes are respectively longitudinally opened inside the lifting blocks, wherein the inside of the threaded through holes is respectively threadedly connected with a rotating screw; a lifting mounting plate is fixedly connected to the inner side between the lifting blocks, and rectangular mounting through grooves are respectively opened around the inner parts of the lifting mounting plate, wherein a second H-shaped slider is slidably arranged in the rectangular mounting through groove; mounting holes are respectively opened in the inner middle parts of the second H-shaped slider, and a support rod is fixedly connected to the inside of the mounting hole, wherein the upper end of the support rod slides through the rectangular through opening; a first There are four drive motors, and the lower end of the output shaft of the fourth drive motor is connected to a drive screw through a coupling, wherein a lifting nut is threadedly connected to the outer wall of the drive screw; one end of a connecting rod is hinged to the four surrounding parts of the middle of the outer wall of the lifting nut, and the other end of the connecting rod is hinged to the lower side of the outer wall of the support rod, wherein the connecting rods are all located on the lower side of the second H-shaped slider; a conductive slip ring is fixedly connected to the bottom opening on the inner side of the rotating cylinder; a lead tube is fixedly connected to the opening in the middle part of the lower part of the buried cylinder, and the lead tube is also buried underground, wherein the upper right end of the lead tube is higher than the ground.

Compared with the prior art, the present invention has the following beneficial effects:

1. The industrial control all-in-one machine in the present invention can detect the degree of bending of the metal wire through the first industrial camera and the second industrial camera. The industrial control all-in-one machine will also automatically use the pressure sensor to adjust the pressure of the mobile straightening wheel on the metal wire according to the degree of bending of the metal wire. This process does not require manual operation, and can effectively avoid the problem of over-correction or under-correction that may occur during manual adjustment, thereby avoiding the problem of a large amount of waste of metal wire, and can effectively improve the adjustment efficiency of the straightening mechanism, thereby achieving the effect of automatically detecting the wire state and automatically adjusting the straightening mechanism.

2. The support rod in the present invention can be retracted into the rotating drum, so that the operator does not need to lift the wire coil to a high place when placing the metal wire coil on the wire coil supporting plate, which can effectively reduce the labor intensity of the operator and facilitate the adjustment of the height of the support rod. Since the support rod can be folded and extended, the underground wire coil supporting assembly can be suitable for wire coils of various diameters.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the force measurement and pressure automatic straightening assembly of the present invention.

FIG. 3 is a partially enlarged schematic diagram of the force measurement and pressure automatic straightening assembly of the present invention.

FIG. 4 is a schematic structural diagram of the rotary cutting assembly of the present invention.

FIG. 5 is a schematic diagram of the structure of the visual detection component of the present invention.

FIG. 6 is a partial cross-sectional schematic diagram of the underground wire coil bearing assembly of the present invention.

FIG. 7 is a partially enlarged cross-sectional schematic diagram of the underground wire coil bearing assembly of the present invention.

In the figure:

1. Workbench; 2. Support legs; 3. Force measurement and pressure automatic straightening assembly; 301. Vertical plate; 302. Horizontal plate; 303. Rotating straightening wheel; 304. Guide plate; 305. First H-shaped slider; 306. Boss; 307. Threaded rod; 308. Fastening nut; 309. Moving straightening wheel; 310. Fixed plate; 311. First electric push rod; 312. Pressure sensor; 313. First drive motor; 314. First L-shaped bracket; 315. First guide block; 316. Second L-shaped bracket; 317. Second guide block; 4. Rotating cutting assembly; 401. Fixed bracket; 402. Second electric push rod; 403. L-shaped lifting frame; 404. Rotating axis; 405. Cutting tool; 406. Rotating wheel; 407. Drive plate; 408. Anti-skid layer; 5. Vision Detection component; 501, mounting frame; 502, first industrial camera; 503, L-shaped fixing frame; 504, second industrial camera; 505, L-shaped receiving plate; 506, wire taking port; 6, underground wire coil bearing component; 601, underground cylinder; 602, supporting bearing; 603, rotating cylinder; 604, wire coil bearing plate; 605, ring gear; 606, second drive motor; 607, driving gear; 608, U-shaped mounting seat; 609, rotating screw; 610, third drive motor; 611, lifting block; 612, lifting mounting plate; 613, second H-shaped slider; 614, supporting rod; 615, fourth drive motor; 616, drive screw; 617, lifting nut; 618, connecting rod; 619, conductive slip ring; 620, lead tube; 7, industrial control all-in-one machine.

DETAILED DESCRIPTION

The present invention is described in detail below in conjunction with the accompanying drawings. As shown in Figure 1, a metal wire straightening machine includes a workbench 1, and the four corners of the lower part of the workbench 1 are respectively fixedly connected to support legs 2; an industrial control all-in-one machine 7 is fixedly connected to the front middle side of the upper part of the workbench 1.

One of the metal wire straightening machines also includes a force measuring and pressure automatic straightening component 3, and the force measuring and pressure automatic straightening component 3 is fixedly connected to the upper middle part of the workbench 1, and the force measuring and pressure automatic straightening component 3 can apply a specific pressure to the metal wire and can straighten the metal wire; the upper left side of the force measuring and pressure automatic straightening component 3 is fixedly connected with a rotary cutting component 4, and the rotary cutting component 4 can cut off the unqualified metal wire removed from the force measuring and pressure automatic straightening component 3; the left side of the force measuring and pressure automatic straightening component 3 is also fixedly connected with a visual inspection component 5, and the visual inspection component 5 can detect the state of the metal wire after straightening, and can take over the cut unqualified metal wire; the right side of the workbench 1 is provided with an underground wire coil bearing component 6, and the lower side of the underground wire coil bearing component 6 is buried underground, and the wire coil can be supported by the underground wire coil bearing component 6; The dynamic straightening component 3, the rotary cutting component 4, the visual inspection component 5 and the underground wire coil bearing component 6 are respectively electrically connected to the industrial control integrated machine 7; the visual inspection component 5 can transmit the state data of the metal wire after straightening to the industrial control integrated machine 7, and the industrial control integrated machine 7 will control the force measurement and pressure automatic straightening component 3 to automatically adjust according to the state of the metal wire after straightening, which is conducive to realizing the effect of automatically detecting the wire state and automatically adjusting the straightening mechanism, and can effectively avoid the problem of over-correction or under-correction that may occur during manual adjustment, thereby avoiding the problem of great waste of metal wire, and effectively improving the adjustment efficiency of the straightening mechanism; the present invention can also achieve the effect of facilitating the adjustment of the height of the support rod and the diameter of the circumscribed circle of the support rod, so as to facilitate the operator to install the wire coil without lifting the wire coil to a high place, thereby effectively reducing the labor intensity of the operator and making it more convenient to use.

As shown in Figures 2 and 3, the force measurement and pressure automatic straightening component 3 includes a vertical plate 301, and the lower right side of the vertical plate 301 is fixedly connected to the horizontal plate 302; the lower rear side of the vertical plate 301 and the lower front side of the horizontal plate 302 are respectively fixedly connected to the first drive motor 313 from left to right, and the output shaft of the first drive motor 313 passes through the interior of the vertical plate 301 and the interior of the horizontal plate 302, wherein the output shaft of the first drive motor 313 is respectively fixedly connected to the rotating straightening wheel 303; the vertical plate 301 and the horizontal plate 302 are respectively provided with rectangular grooves on one side away from the rotating straightening wheel 303 from left to right; one side between each two adjacent rotating straightening wheels 303 is respectively provided with one of the A rectangular slide; the middle parts of the left and right parts of the inner side of the rectangular slide are respectively integrated with guide plates 304; the inner side of the rectangular slide is respectively slidably provided with a first H-shaped slider 305, and the first H-shaped slider 305 is also slidably provided between the guide plates 304; the middle part of one side of the first H-shaped slider 305 close to the rotating straightening wheel 303 is respectively integrated with one end of the boss 306, and the middle part of the other end of the boss 306 is respectively integrated with a threaded rod 307, wherein the outer wall of the threaded rod 307 is respectively threaded with a fastening nut 308; the outer wall of the threaded rod 307 is also respectively sleeved with a movable straightening wheel 309, and the inner ring of the movable straightening wheel 309 is respectively clamped on the boss 306 and the fastening nut 308. 8; the upper part of the vertical plate 301 and the rear part of the horizontal plate 302 are respectively fixedly connected to one side of the fixed plate 310, and the openings on the other side of the fixed plate 310 are respectively fixedly connected with the first electric push rods 311 from left to right, wherein the output rods of the first electric push rods 311 are respectively fixedly connected to one end of the pressure sensor 312; the other ends of the pressure sensor 312 are respectively fixedly connected to one side of the first H-shaped slider 305 close to the fixed plate 310; the right part of the horizontal plate 302 and the left part of the vertical plate 301 are respectively fixedly connected to the first L-shaped bracket 314 and the second L-shaped bracket 316, and the upper and middle sides of the vertical sections of the first L-shaped bracket 314 and the second L-shaped bracket 316 are respectively provided with rectangular through grooves; the first L-shaped A first guide block 315 is fixedly connected to the middle upper side of the right part of the vertical section of the bracket 314, and the first guide block 315 is arranged opposite to the rectangular through slot; a second guide block 317 is fixedly connected to the middle upper side of the left part of the vertical section of the second L-shaped bracket 316, and the second guide block 317 is arranged opposite to the rectangular through slot; the lower part of the second guide block 317 is fixedly connected to the middle left side of the upper part of the workbench 1; the lower part of the first L-shaped bracket 314 is fixedly connected to the middle right side of the upper part of the workbench 1; the first guide block 315 and the second guide block 317 are respectively made of alloy steel blocks with circular longitudinal sections; the first electric push rod 311, the pressure sensor 312 and the first drive motor 313 are respectively electrically connected to the industrial control all-in-one machine 7;

In order to allow the metal wire to pass through the first guide block 315 and the second guide block 317 smoothly, a tapered guide hole is respectively provided on the right side inside the first guide block 315 and the second guide block 317, and a through hole is respectively provided on the left side inside the first guide block 315 and the second guide block 317, and the through hole is communicated with the tapered guide hole, so that the operator can insert the metal wire into the through hole conveniently through the tapered guide hole;

During use, the operator can first place the metal wire roll on the buried wire roll carrying assembly 6, then pass one end of the metal wire through the first guide block 315 and the second guide block 317 from left to right in turn, and place the metal wire in the groove on the rotating straightening wheel 303, then the operator can operate the industrial control integrated machine 7 to enter the wire clamping mode, at this time the industrial control integrated machine 7 will automatically control the first electric push rod 311 to start, so that the first electric push rod 311 drives the first H-shaped slider 305 to move to the side close to the rotating straightening wheel 303 through the pressure sensor 312, until the first H-shaped slider 305 drives the moving straightening wheel 309 to press against the metal wire, at this time the rotating straightening wheel 303 will cooperate with the moving straightening wheel 309 to clamp the metal wire, when the moving straightening wheel 309 presses against the metal wire, the industrial control integrated machine 7 will automatically detect the pressure of the moving straightening wheel 309 pressing against the metal wire through the pressure sensor 312, when the pressure reaches the set value, the industrial control integrated machine 7 The industrial control all-in-one machine 7 will automatically stop the first electric push rod 311, thereby completing the installation of the metal wire. Compared with the prior art, the industrial control all-in-one machine 7 in the present invention can detect the pressure applied by the mobile straightening wheel 309 to the metal wire through the pressure sensor 312, thereby ensuring that the metal wire can be subjected to a relatively uniform force, thereby avoiding the problem of the metal wire being broken due to excessive force, and at the same time avoiding the problem of the metal wire being unable to be effectively straightened due to too little force; then the operator can operate the industrial control all-in-one machine 7 to enter the straightening mode. At this time, the industrial control all-in-one machine 7 will automatically control the first drive motor 313 to start, so that the first drive motor 313 drives the metal wire to move to the left by rotating the straightening wheel 303. When the metal wire passes between the mobile straightening wheel 309 and the rotating straightening wheel 303, the metal wire will be subjected to a certain pressure, thereby causing the metal wire to be deformed, thereby causing the metal wire to be straightened. When one end of the metal wire passes through the visual detection component 5, the industrial control all-in-one machine 7 will automatically turn off the first drive motor 313, and then the industrial control all-in-one machine 7 will automatically detect whether the straightened metal wire is bent through the visual detection component 5. When the metal wire is bent upward or downward, the industrial control all-in-one machine 7 will automatically control the first electric push rod 311 on the left side of the vertical plate 301 to start, thereby changing the pressure of the mobile straightening wheel 309 on the metal wire, thereby changing the up and down bending of the metal wire. When the metal wire is bent forward or backward, the industrial control all-in-one machine 7 will automatically control the first electric push rod 311 on the left side of the horizontal plate 302 to start, thereby changing the pressure of the mobile straightening wheel 309 on the metal wire, thereby changing the forward and backward bending of the metal wire. Then the industrial control all-in-one machine 7 will automatically start the rotary cutting component 4 to cut off the unqualified metal wire. Then the industrial control all-in-one machine 7 will start the first drive motor 313 again to allow the adjusted metal wire to enter the visual detection component 5 for detection When the metal wire is still unqualified, the industrial control all-in-one machine 7 will continue to adjust the pressure of the rotating straightening wheel 303 on the metal wire. When the metal wire is straightened and qualified, the industrial control all-in-one machine 7 will issue an alarm sound to remind the operator that the straightening has been completed. Then the operator can introduce the metal wire into other processing equipment for processing. Compared with the prior art, the industrial control all-in-one machine 7 in the present invention can detect the bending degree of the metal wire through the visual detection component 5. The industrial control all-in-one machine 7 will also automatically use the pressure sensor 312 and adjust the pressure of the mobile straightening wheel 309 on the metal wire according to the bending degree of the metal wire. This process does not require manual operation, which can effectively avoid the problem of over-correction or under-correction that may occur during manual adjustment, thereby avoiding the problem of a large amount of waste of metal wire, and can effectively improve the adjustment efficiency of the straightening mechanism, and achieve the effect of automatically detecting the wire state and automatically adjusting the straightening mechanism.

As shown in FIG. 4 , the rotary cutting assembly 4 comprises a fixed bracket 401, a second electric push rod 402 is fixedly connected to the middle left opening of the upper part of the fixed bracket 401, and the lower end of the output rod of the second electric push rod 402 is fixedly connected to an L-shaped lifting frame 403; a rotating shaft 404 is connected to the bearing at the middle lower opening of the vertical section of the L-shaped lifting frame 403, and one end of the rotating shaft 404 is detachably fixedly connected to a cutting tool 405, and the other end is detachably fixedly connected to a rotating wheel 406; a driving plate 407 is fixedly connected to the left rear side of the lower part of the fixed bracket 401, and the front part of the driving plate 407 is glued with an anti-slip layer 40 8, wherein the front side of the anti-slip layer 408 is configured to be in rolling contact with the rear side of the rotating wheel 406; the right part of the fixed bracket 401 is fixedly connected to the middle and upper side of the left part of the second L-shaped bracket 316, and the fixed bracket 401 is located on the upper side of the second guide block 317; when the cutting tool 405 moves downward, the right surface of the cutting tool 405 is configured to be in sliding contact with the left surface of the second guide block 317; the cutting tool 405 is a truncated cone-shaped alloy steel knife; the rotating wheel 406 is a stainless steel wheel with a circular longitudinal section; the driving plate 407 is a rectangular stainless steel plate; the second electric push rod 402 is electrically connected to the industrial control integrated machine 7;

When the metal wire is cut, the industrial control integrated machine 7 automatically controls the second electric push rod 402 to start, so that the second electric push rod 402 first drives the L-shaped lifting frame 403 to move quickly, and then drives the L-shaped lifting frame 403 to move slowly. When the L-shaped lifting frame 403 moves down quickly, due to the rolling contact between the rotating wheel 406 and the anti-skid layer 408, during the downward movement of the L-shaped lifting frame 403, the rotating wheel 406 drives the cutting tool 405 to rotate through the rotating shaft 404. When the rotating wheel 406 separates from the anti-skid layer 408, Due to the effect of inertia, the cutting tool 405 will continue to rotate. When the cutting tool 405 moves downward for a certain distance, the second electric push rod 402 will drive the L-shaped lifting frame 403 to move slowly until a shear force is formed between the cutting tool 405 and the second guide block 317, and the metal wire is cut off. Since the cutting tool 405 rotates when it moves downward, the blade of the cutting tool 405 can be fully utilized, avoiding the problem of damage to a certain part of the tool due to long-term force, thereby effectively extending the service life of the tool;

In order to enable the rotating wheel 406 to smoothly contact the anti-slip layer 408, the lower end of the driving plate 407 is bent backward to play a guiding role;

In order to enable the rotating wheel 406 to be in close contact with the anti-skid layer 408 and ensure sufficient friction between the rotating wheel 406 and the anti-skid layer 408, the distance from the front surface of the vertical section of the driving plate 407 to the rear side of the rotating wheel 406 is smaller than the thickness of the anti-skid layer 408; the anti-skid layer 408 is made of a rubber layer.

As shown in FIG. 5 , the visual inspection component 5 includes a mounting frame 501, the right portion of the mounting frame 501 is fixedly connected to the upper rear side of the left portion of the second L-shaped bracket 316, and a first industrial camera 502 is fixedly connected to the left opening inside the mounting frame 501; an L-shaped fixing frame 503 is fixedly connected to the left side of the upper portion of the mounting frame 501, and a second industrial camera 504 is fixedly connected to the opening in the middle portion of the horizontal section of the L-shaped fixing frame 503, wherein the second industrial camera 504 is located at the front side of the mounting frame 501; the first industrial camera 502 and the second industrial camera 504 are electrically connected to the industrial control all-in-one machine 7 respectively; a detection space is formed between the front side of the mounting frame 501 and the inner side of the L-shaped fixing frame 503, and the detection space is arranged to be directly opposite to the second guide block 317;

When the metal wire passes through the detection space, the industrial control integrated machine 7 can detect the bending condition of the metal wire through the first industrial camera 502 and the second industrial camera 504, so that the industrial control integrated machine 7 can automatically adjust the straightening mechanism according to the bending condition of the metal wire;

In order to collect the cut metal wires, an L-shaped receiving plate 505 is fixedly connected to the left side of the lower part of the mounting frame 501; in order to gather the metal wires in one place, the front side of the horizontal section of the L-shaped receiving plate 505 is tilted downward, wherein the front side of the horizontal section of the L-shaped receiving plate 505 is also bent toward the upper rear side; in order to facilitate the removal of the metal wires from the inner side of the curved section of the L-shaped receiving plate 505, a wire taking opening 506 is provided on the front side of the inner side of the L-shaped receiving plate 505; in order to prevent the cut metal wires from interfering with the judgment of the metal wires by the industrial control all-in-one machine 7, the curved section of the L-shaped receiving plate 505 is located at the front side of the L-shaped fixing frame 503, so that the cut metal wires are away from the second industrial camera 504, thereby avoiding the problem of misjudgment of the metal wires by the industrial control all-in-one machine 7;

In order to enable the first industrial camera 502 and the second industrial camera 504 to work under dim light conditions, an LED light is fixedly connected to the left front portion of the mounting frame 501, and the LED light is located on the left side of the first industrial camera 502; an LED light is also fixedly connected to the left lower portion of the horizontal section of the L-shaped fixing frame 503, and the LED light is located on the left side of the second industrial camera 504; the LED lights are electrically connected to the industrial control all-in-one computer 7, and the LED lights can be turned on through the industrial control all-in-one computer 7.

As shown in conjunction with Figures 6 and 7, the underground wire coil bearing assembly 6 includes an underground cylinder 601 buried underground, the underground cylinder 601 is located on the right side of the workbench 1, and the upper surface of the underground cylinder 601 is higher than the ground; a support bearing 602 is fixedly connected to the middle part of the inner bottom of the underground cylinder 601, and a rotating cylinder 603 is fixedly connected to the upper part of the support bearing 602, wherein the upper surface of the rotating cylinder 603 is higher than the upper surface of the underground cylinder 601; a wire coil bearing plate 604 is fixedly connected to the upper part of the rotating cylinder 603, and rectangular through openings are respectively opened at the inner four parts of the wire coil bearing plate 604, wherein a ring gear 605 is fixedly connected to the outer wall of the wire coil bearing plate 604; a second driving motor is fixedly connected to the upper right side of the underground cylinder 601. The rotating cylinder 603 is provided with a rotating cylinder 606, and a driving gear 607 is fixedly connected to the upper end of the output shaft of the second driving motor 606, wherein the driving gear 607 is meshed and transmission-connected with the ring gear 605; U-shaped mounting seats 608 are fixedly connected to the surrounding parts of the upper side of the inner wall of the rotating cylinder 603, and the inner middle part of the U-shaped mounting seat 608 is respectively connected to a rotating screw 609 with a bearing; the lower opening of the U-shaped mounting seat 608 is respectively fixedly connected to the third driving motor 610, and the upper end of the output shaft of the third driving motor 610 is respectively connected to the lower end of the rotating screw 609 through a coupling; the inner side of the U-shaped mounting seat 608 is respectively provided with a lifting block 611, and the interior of the lifting block 611 is respectively longitudinally provided with a threaded through hole, wherein the inner part of the threaded through hole The lifting blocks 611 are respectively connected with rotating screws 609 by threads; a lifting mounting plate 612 is fixedly connected to the inner side between the lifting blocks 611, and rectangular mounting grooves are respectively provided at the four sides of the inner part of the lifting mounting plate 612, wherein second H-shaped sliders 613 are respectively slidably provided in the rectangular mounting grooves; mounting holes are respectively provided at the inner middle parts of the second H-shaped sliders 613, and support rods 614 are respectively fixedly connected to the inner parts of the mounting holes, wherein the upper ends of the support rods 614 slide through the rectangular openings respectively; a fourth driving motor 615 is fixedly connected to the opening at the upper middle part of the lifting mounting plate 612, and the lower end of the output shaft of the fourth driving motor 615 is connected to a driving screw 616 through a coupling, wherein the outer wall of the driving screw 616 has a screw thread. The thread is connected with a lifting nut 617; one end of a connecting rod 618 is hinged to the surrounding parts of the middle of the outer wall of the lifting nut 617, and the other end of the connecting rod 618 is hinged to the lower side of the outer wall of the supporting rod 614, wherein the connecting rod 618 is located at the lower side of the second H-shaped slider 613; a conductive slip ring 619 is fixedly connected to the bottom opening of the inner side of the rotating cylinder 603; a lead tube 620 is fixedly connected to the opening of the middle part of the lower part of the buried cylinder 601, and the lead tube 620 is also buried underground, wherein the upper right end of the lead tube 620 is higher than the ground; the wire coil bearing plate 604 adopts a stainless steel plate with a circular cross section; the supporting rod 614 adopts a stainless steel rod with a circular cross section; the second drive motor 606 is electrically connected to the industrial control all-in-one machine 7;

The third drive motor 610 and the fourth drive motor 615 are electrically connected to the industrial control integrated machine 7 through the conductive slip ring 619 respectively; when the third drive motor 610 and the fourth drive motor 615 are electrically connected to the industrial control integrated machine 7 respectively, the operator can electrically connect the wires of the third drive motor 610 and the fourth drive motor 615 to the upper end of the conductive slip ring 619 respectively, and then the wires at the lower end of the conductive slip ring 619 can be led out from the ground through the lead tube 620, and then the wires can be electrically connected to the industrial control integrated machine 7;

When placing the metal wire coil, the operator can control the fourth drive motor 615 to start through the industrial control all-in-one machine 7, so that the fourth drive motor 615 drives the lifting nut 617 to move downward through the driving screw 616, and the lifting nut 617 drives the supporting rod 614 to retract inward through the connecting rod 618. During the retraction process, the second H-shaped slider 613 slides in the rectangular installation groove, and then the operator can control the third drive motor 610 to start through the industrial control all-in-one machine 7, so that the third drive motor 610 drives the lifting block 611 to move downward through the rotating screw 609, and the lifting block 611 will The support rod 614 is driven downward by the lifting installation plate 612 and the second H-shaped slider 613 until the upper end of the support rod 614 moves to the inner side of the rectangular opening, and then the operator can place the metal wire roll on the upper part of the wire roll carrying plate 604. Then the operator can start the third drive motor 610 again through the industrial control integrated machine 7, so that the third drive motor 610 drives the lifting installation plate 612 to move upward by rotating the screw 609 and the lifting block 611. At this time, the support rod 614 will move out from the inner side of the rectangular opening, and the metal wire roll will be sleeved on the outer side of the support rod 614, and then the metal wire roll will be placed on the upper side of the wire roll carrying plate 604. The control integrated machine 7 controls the fourth drive motor 615 to start, so that the fourth drive motor 615 drives the lifting nut 617 to move upward through the driving screw 616, and the lifting nut 617 pushes the support rod 614 outward through the connecting rod 618 until the support rods 614 are respectively against the metal wire roll, thereby completing the installation of the metal wire roll. Compared with the prior art, the support rod 614 in the present invention can be retracted into the rotating drum 603, so that the operator does not need to lift the wire roll to a high place when placing the metal wire roll above the wire roll supporting plate 604, thereby effectively reducing the labor intensity of the operator, and achieving It is now easy to adjust the height of the support rod 614. Since the support rod 614 can be retracted and extended, the underground wire coil bearing assembly 6 can be suitable for wire coils of various diameters. During the straightening process, the industrial control all-in-one machine 7 will also automatically control the second drive motor 606 to start, so that the second drive motor 606 drives the wire coil bearing plate 604 to rotate through the active gear 607 and the ring gear 605. At this time, the wire coil on the wire coil bearing plate 604 is released. During the rotation of the wire coil bearing plate 604, the rotating cylinder 603 will rotate on the inner side of the underground cylinder 601 through the support bearing 602.

Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims (10)

1. The metal wire straightening machine comprises a workbench (1), wherein supporting legs (2) are fixedly connected to four corners of the lower part of the workbench (1) respectively; the front side of the upper part of the workbench (1) is fixedly connected with an industrial control integrated machine (7), and is characterized in that the middle part of the upper part of the workbench (1) is fixedly connected with a force-measuring and pressure-applying automatic straightening component (3), and the force-measuring and pressure-applying automatic straightening component (3) can apply specific pressure to the metal wire and straighten the metal wire; the upper left side of the force-measuring and pressure-applying automatic straightening component (3) is fixedly connected with a rotary cutting component (4), and the unqualified metal wires removed from the force-measuring and pressure-applying automatic straightening component (3) can be cut off through the rotary cutting component (4); the left side of the automatic straightening component (3) for measuring force and pressing is fixedly connected with a visual detection component (5), and the state of the straightened metal wire rod can be detected through the visual detection component (5) and the cut unqualified metal wire rod can be accepted; the right side of the workbench (1) is provided with an underground coil bearing assembly (6), the lower side of the underground coil bearing assembly (6) is buried underground, and coils can be supported through the underground coil bearing assembly (6); the automatic straightening component (3) for force measurement and pressure application, the rotary cutting component (4), the visual detection component (5) and the buried coil bearing component (6) are respectively and electrically connected with the industrial control integrated machine (7); the vision detection assembly (5) can transmit state data after metal wire straightening to the industrial control integrated machine (7), and the industrial control integrated machine (7) can control the force measurement and pressure application automatic straightening assembly (3) to automatically adjust according to the state after metal wire straightening.

2. The metal wire straightening machine according to claim 1, wherein the automatic force-measuring and pressure-applying straightening assembly (3) comprises a vertical plate (301), and a transverse plate (302) is fixedly connected to the lower right side of the vertical plate (301); the lower side of the rear part of the vertical plate (301) and the front side of the lower part of the transverse plate (302) are respectively and sequentially fixedly connected with a first driving motor (313) from left to right, and an output shaft of the first driving motor (313) respectively penetrates through the inside of the vertical plate (301) and the inside of the transverse plate (302), wherein a rotary straightening wheel (303) is respectively and fixedly connected to the output shaft of the first driving motor (313); rectangular sliding grooves are respectively formed in one side, far away from the rotary straightening wheel (303), of the vertical plate (301) and the transverse plate (302) in sequence from left to right; one side between every two adjacent rotary straightening wheels (303) is respectively provided with one rectangular chute; the middle parts of the left part and the right part of the inner side of the rectangular chute are respectively and integrally connected with a guide plate (304); the inner sides of the rectangular sliding grooves are respectively provided with a first H-shaped sliding block (305) in a sliding manner, and the first H-shaped sliding blocks (305) are respectively arranged between the guide plates (304) in a sliding manner; one end of each boss (306) is integrally connected to the middle part of one side of the first H-shaped sliding block (305) close to the rotary straightening wheel (303), each threaded rod (307) is integrally connected to the middle part of the other end of each boss (306), and fastening nuts (308) are respectively connected to the outer walls of the threaded rods (307) in a threaded manner; the outer wall of the threaded rod (307) is also respectively sleeved with a movable straightening wheel (309), and the inner ring of the movable straightening wheel (309) is respectively clamped between the boss (306) and the fastening nut (308); one side of a fixed plate (310) is fixedly connected to the upper part of the vertical plate (301) and the rear part of the transverse plate (302) respectively, a first electric push rod (311) is sequentially and fixedly connected to the opening of the other side of the fixed plate (310) respectively from left to right, and one end of a pressure sensor (312) is fixedly connected to the output rod of the first electric push rod (311) respectively; the other end of the pressure sensor (312) is fixedly connected with one side of the first H-shaped sliding block (305) close to the fixed plate (310); the right part of the transverse plate (302) and the left part of the vertical plate (301) are fixedly connected with a first L-shaped bracket (314) and a second L-shaped bracket (316) respectively, and the middle upper sides in the vertical sections of the first L-shaped bracket (314) and the second L-shaped bracket (316) are respectively provided with a rectangular through slot; a first guide block (315) is fixedly connected to the upper middle side of the right part of the vertical section of the first L-shaped bracket (314), and the first guide block (315) is arranged in a right-facing fit with the rectangular through groove; the upper middle upper side of the left part of the vertical section of the second L-shaped bracket (316) is fixedly connected with a second guide block (317), and the second guide block (317) is arranged in a right-facing fit with the rectangular through groove.

3. The metal wire straightening machine according to claim 2, characterized in that the lower part of the second guide block (317) is fixedly connected with the left side in the upper part of the workbench (1); the lower part of the first L-shaped bracket (314) is fixedly connected with the right side in the upper part of the workbench (1).

4. A wire straightener as claimed in claim 3, characterized in that the inner middle right sides of the first guide block (315) and the second guide block (317) are respectively provided with a tapered guide hole, the inner middle left sides of the first guide block (315) and the second guide block (317) are respectively provided with a through hole, and the through holes are communicated with the tapered guide holes.

5. The wire straightening machine according to claim 4, characterized in that the rotary cutting assembly (4) comprises a fixed bracket (401), a second electric push rod (402) is fixedly connected to the left opening in the upper part of the fixed bracket (401), and an L-shaped lifting frame (403) is fixedly connected to the lower end of an output rod of the second electric push rod (402); a rotary shaft (404) is connected to the bearing at the opening at the middle lower side inside the vertical section of the L-shaped lifting frame (403), one end of the rotary shaft (404) is detachably and fixedly connected with a cutting tool (405), and the other end is detachably and fixedly connected with a rotary wheel (406); the left rear side of the lower part of the fixed bracket (401) is fixedly connected with a driving plate (407), and the front part of the driving plate (407) is glued with an anti-slip layer (408), wherein the front side of the anti-slip layer (408) is in rolling contact with the rear side of the rotating wheel (406); the right part of the fixed bracket (401) is fixedly connected with the upper middle side of the left part of the second L-shaped bracket (316), and the fixed bracket (401) is positioned on the upper side of the second guide block (317); when the cutting tool (405) moves downward, the right surface of the cutting tool (405) is disposed in sliding contact with the left surface of the second guide block (317).

6. The wire straightener of claim 5, characterized in that the lower end of the drive plate (407) is bent to the rear side and the distance between the front surface of the vertical section of the drive plate (407) and the rear side of the rotating wheel (406) is smaller than the thickness of the anti-slip layer (408).

7. The wire straightener of claim 6, characterized in that the slip resistant layer (408) is a rubber layer.

8. The wire straightener of claim 7, characterized in that the cutting tool (405) is a round table alloy steel blade.

9. The metal wire straightening machine according to claim 8, characterized in that the visual inspection assembly (5) comprises a mounting frame (501), the right part of the mounting frame (501) is fixedly connected with the upper rear side of the left part of the second L-shaped bracket (316), and a first industrial camera (502) is fixedly connected with the opening of the middle left side in the interior of the mounting frame (501); an L-shaped fixing frame (503) is fixedly connected to the left side of the upper part of the mounting frame (501), and a second industrial camera (504) is fixedly connected to an opening at the middle part of the inner part of the horizontal section of the L-shaped fixing frame (503), wherein the second industrial camera (504) is positioned at the front side of the mounting frame (501); the left side of the lower part of the mounting frame (501) is fixedly connected with an L-shaped bearing plate (505), and the front side of the horizontal section of the L-shaped bearing plate (505) is obliquely arranged downwards, wherein the front side of the horizontal section of the L-shaped bearing plate (505) is also bent towards the upper rear side; the middle front side in the L-shaped receiving plate (505) is provided with a wire rod taking port (506); a detection space is formed between the front side of the mounting frame (501) and the inner side of the L-shaped mounting frame (503), and the detection space is arranged in a positive fit with the second guide block (317); the bending section of the L-shaped bearing plate (505) is positioned at the front side of the L-shaped fixing frame (503).

10. The wire straightener of claim 9, characterized in that the buried coil carrying assembly (6) comprises a buried drum (601) buried under the ground, the buried drum (601) is located on the right side of the table (1), and the upper surface of the buried drum (601) is higher than the ground; the middle part of the inner bottom of the buried cylinder (601) is fixedly connected with a support bearing (602), and the upper part of the support bearing (602) is fixedly connected with a rotary cylinder (603), wherein the upper surface of the rotary cylinder (603) is higher than the upper surface of the buried cylinder (601); the upper part of the rotary drum (603) is fixedly connected with a coil bearing plate (604), and rectangular through holes are respectively formed in the periphery of the inner part of the coil bearing plate (604), wherein a ring gear (605) is fixedly connected to the outer wall of the coil bearing plate (604); the right upper side of the buried cylinder (601) is fixedly connected with a second driving motor (606), the upper end of an output shaft of the second driving motor (606) is fixedly connected with a driving gear (607), and the driving gear (607) is in meshed transmission connection with the ring gear (605); the U-shaped mounting seats (608) are fixedly connected to the peripheral parts of the upper side of the inner wall of the rotary cylinder (603), and rotary screws (609) are respectively connected to the middle parts of the inner sides of the U-shaped mounting seats (608) in a bearing manner; the lower opening of the U-shaped mounting seat (608) is fixedly connected with a third driving motor (610) respectively, and the upper end of an output shaft of the third driving motor (610) is connected with the lower end of a rotary screw (609) through a coupler respectively; Lifting blocks (611) are respectively arranged on the inner sides of the U-shaped mounting seats (608), threaded through holes are respectively and longitudinally formed in the lifting blocks (611), and rotary screws (609) are respectively and threadedly connected to the inner parts of the threaded through holes; a lifting mounting plate (612) is fixedly connected to the inner side between the lifting blocks (611), rectangular mounting through grooves are respectively formed in the periphery of the inner part of the lifting mounting plate (612), and second H-shaped sliding blocks (613) are respectively arranged in the rectangular mounting through grooves in a sliding manner; the middle part of the inside of the second H-shaped sliding block (613) is respectively provided with a mounting hole, the inside of the mounting hole is respectively fixedly connected with a material supporting rod (614), and the upper ends of the material supporting rods (614) respectively slide to penetrate through the rectangular through holes; A fourth driving motor (615) is fixedly connected to an opening at the middle part of the upper part of the lifting mounting plate (612), the lower end of an output shaft of the fourth driving motor (615) is connected with a driving screw (616) through a coupler, and a lifting nut (617) is connected to the outer wall of the driving screw (616) in a threaded manner; one end of a connecting rod (618) is hinged to the periphery of the middle of the outer wall of the lifting nut (617), and the other end of the connecting rod (618) is hinged to the lower side of the outer wall of the supporting rod (614), wherein the connecting rods (618) are positioned on the lower side of the second H-shaped sliding block (613); the opening at the bottom of the inner side of the rotary cylinder (603) is fixedly connected with a conductive slip ring (619); the opening of the middle part of the lower part of the buried cylinder (601) is fixedly connected with a lead tube (620), and the lead tube (620) is buried underground, wherein the upper right end of the lead tube (620) is higher than the ground.