Steel rolling take-up and wire arrangement end effector, wire burning equipment and control method of steel rolling take-up and wire arrangement end effector

Abstract

The invention discloses a steel rolling take-up and wire arrangement end effector, wire burning equipment and a control method of the wire burning equipment. The technical problem that in the prior art, the tail end of a coiled wire swings disorderly is solved. The steel rolling take-up and wire arrangement end effector comprises a fixed seat, a driving structure, a push rod, a base and a plurality of wire arrangement acting pieces. The base is connected with the fixing base through a limiting structure so that the base and the fixing base can be in sliding fit. All the wire arranging acting pieces are rotationally connected with the base and arranged in the circumferential direction of the base. When the base is located at the first position, the push rod moves in the first direction to drive the base and the multiple wire arranging acting pieces to move synchronously, and when the base is located at the second position, the push rod moves in the first direction to push the first ends of the wire arranging acting pieces to rotate, so that the second ends of the wire arranging acting pieces are opened outwards. According to the steel rolling take-up wire arrangement end effector, the wire arrangement acting pieces are opened through extrusion, the wire arrangement effect that blank is reserved in the middle of a coiled wire is achieved, and therefore the tail end of the coiled wire is effectively prevented from swinging disorderly.

Description

Technical Field

[0001] The present application belongs to the field of wire coiling technology, and specifically relates to a steel rolling wire winding and straightening end effector, wire burning equipment and a control method thereof. Background Art

[0002] The existing steel rolling wire winding and straightening end effector mainly relies on manual assistance to coil the wire and drop it to the specified position. It lacks the automatic wire straightening function, which causes the tail end to swing randomly during the wire winding process, affecting the wire winding efficiency and quality. At the same time, the actuator drive device of the existing steel rolling wire winding and straightening end effector is easily damaged in a high temperature environment and needs to be replaced frequently, affecting production continuity and stability. Summary of the invention

[0003] In order to solve the above technical problems, the present application provides a steel rolling wire winding and straightening end effector, wire burning equipment and control method thereof, which are used to solve the problems of the wire tail end swinging randomly and the low wire winding efficiency in the prior art.

[0004] The technical solution adopted to achieve the purpose of this application is that, in the first aspect of this application, the present invention discloses a steel rolling wire winding and wire shaping end effector, comprising:

[0005] Fixed seat;

[0006] A driving structure, mounted on the fixing seat;

[0007] A push rod, drivingly connected to the driving structure;

[0008] A base, connected to the fixing seat via a limiting structure, so that the base and the fixing seat form a sliding fit;

[0009] A plurality of wire-straightening action members, each of which is rotatably connected to the base and is arranged along the circumference of the base;

[0010] Wherein, when the base is in the first position, the push rod moves along the first direction to drive the base and the plurality of the wire-straightening action members to move synchronously; when the base is in the second position, the push rod moves along the first direction to push the first end of the wire-straightening action member to rotate, so that the second end of the wire-straightening action member opens outward.

[0011] In some embodiments, the base is provided with a control cavity and a through hole, the through hole is communicated with the control cavity, and the through hole is located at the top of the control cavity;

[0012] The push rod extends into the control cavity along the through hole, and a limit block is arranged at one end of the push rod extending into the control cavity, and the diameter of the limit block is greater than the diameter of the through hole.

[0013] In some embodiments, the rotating shaft of the whole wire action member is located between the two ends of the whole wire action member, and the rotating shaft separates the whole wire action member into a first part and a second part of different lengths, the first part extends into the control cavity, the second part is located below the first part, and the mass of the second part is greater than the mass of the first part.

[0014] In some embodiments, the second portion is curved, and one end of the second portion away from the first portion is curved toward the axis of the base;

[0015] The first part is arranged horizontally, and an inclined protrusion is arranged at one end of the first part away from the second part. The inclined protrusion is located at the top of the first part, and the inclined protrusion is inclined toward the axis of the base.

[0016] In some embodiments, the width of the second portion gradually decreases from a direction away from the first portion, so that the second portion of each of the filament-regulating elements forms a closed structure when it is folded.

[0017] In some embodiments, the limiting structure is used to limit the moving distance of the base, and the limiting structure includes a first connecting member, a second connecting member and a limiting member, the first connecting member is installed on the fixed seat, the second connecting member is installed on the base, and the two ends of the limiting member are respectively connected to the first connecting member and the second connecting member.

[0018] In some embodiments, the limiting member is a rope, and when the base moves to the second position, the rope is tightened.

[0019] In some embodiments, the limiting structure is provided in plurality, and the plurality of limiting structures are evenly arranged along the circumference of the base.

[0020] The technical solution adopted to achieve the purpose of this application is that, in the second aspect of this application, the present invention also discloses a wire burning device, including:

[0021] Burning wire rack;

[0022] At least two supporting structures, each of which is arranged around the circumference of the wire burning rack, and each of which is slidably matched with the wire burning rack; and

[0023] The steel rolling wire winding and wire straightening end effector as described in the first aspect above;

[0024] Each of the supporting structures moves outward along the radial direction of the wire burning rack, and after the wire straightening member is retracted inward, a whole circle of coiled wire falls onto the wire burning rack.

[0025] The technical solution adopted to achieve the purpose of the present application is that, in the third aspect of the present application, the present invention also discloses a control method for the wire burning equipment based on the second aspect, comprising the following steps:

[0026] The driving structure drives the push rod to move along the first direction, and the base moves from the first position to the second position, at which time each wire-straightening member is located in the entire coil of wire;

[0027] When the driving structure drives the push rod to continue to move along the first direction, the base no longer moves, and the push rod squeezes the first part of the wire-straightening action member to make the second part of the wire-straightening action member open outward;

[0028] Each supporting structure moves outward to outside the range of the entire coiled wire;

[0029] The driving structure drives the push rod to move in a second direction opposite to the first direction, and after the second part of the wire-straightening member is retracted inward, the entire coil of wire falls off the wire-straightening member and falls onto the wire burning rack;

[0030] After the wire-straightening member is completely retracted, the driving structure drives the push rod to continue to move along the second direction until the base is brought back to the first position.

[0031] It can be known from the above technical scheme that the steel rolling wire winding and wire straightening end effector disclosed in the present application includes a fixed seat, a driving structure, a push rod, a base and a plurality of wire straightening parts. The driving structure is mounted on the fixed seat. The push rod is transmission-connected to the driving structure. The base is connected to the fixed seat through a limiting structure so that the base and the fixed seat form a sliding fit. Each wire straightening part is rotatably connected to the base, and each wire straightening part is arranged along the circumference of the base. When the base is in a first position, the push rod moves along a first direction to drive the base and the plurality of wire straightening parts to move synchronously. When the base is in a second position, the push rod moves along a first direction to drive the first end of the wire straightening part to rotate so that the second end of the wire straightening part opens outward.

[0032] The steel rolling wire winding and straightening end effector disclosed in the present application realizes the straightening effect of leaving a blank space in the middle of the wire coil by squeezing and opening each wire straightening member, thereby effectively preventing the tail end of the wire coil from swinging randomly. This design enables the wire coil to be quickly and neatly arranged to the designated position, thereby improving the winding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to make the technical personnel in the technical field to which the present application belongs to understand the present application more clearly, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0034] Figure 1 A schematic diagram of a steel rolling wire winding and wire straightening end effector in one or more embodiments of the present application;

[0035] Figure 2 for Figure 1 A schematic cross-sectional view of the middle base;

[0036] Figure 3 for Figure 1 Schematic diagram of the wire-straightening parts;

[0037] Figure 4 A schematic diagram of a wire burning device in one or more embodiments of the present application;

[0038] Figure 5 for Figure 4 A schematic diagram of the middle base in the first position;

[0039] Figure 6 for Figure 4 A schematic diagram of the middle base in the second position;

[0040] Figure 7 for Figure 4 A schematic cross-sectional view of the middle base when it is in the second position;

[0041] Figure 8 for Figure 4 Schematic diagram of the wire-straightening element being opened when the middle base is in the second position.

[0042] Description of reference numerals:

[0043] 1000-steel rolling wire winding end effector, 2000-wire burning rack, 3000-support structure, 4000-full coil wire;

[0044] 100-fixed seat, 200-driving structure, 300-push rod, 400-base, 410-control chamber, 500-limiting structure, 510-first connecting member, 520-second connecting member, 530-limiting member, 600-straightening wire acting member, 610-first part, 620-second part, 630-rotating shaft, 640-inclined protrusion. DETAILED DESCRIPTION

[0045] In order to make the technical personnel in the technical field to which the present application belongs to understand the present application more clearly, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0046] In addition, the present application may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides various specific examples of processes and materials, but those of ordinary skill in the art may recognize the application of other processes and / or the use of other materials.

[0047] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0048] The embodiment of the present invention discloses a steel rolling wire winding and straightening end effector 1000, which can solve the technical problem of the tail end of the wire winding being swaying randomly in the prior art, thereby achieving a straightening effect of leaving a blank space in the middle of the wire winding.

[0049] The technical solution of the present application is described in detail below through specific embodiments:

[0050] See also Figure 1 and Figure 2 In the first embodiment of the present application, a wire-straightening end effector 1000 for steel rolling winding is provided, which includes a fixed seat 100, a driving structure 200, a push rod 300, a base 400 and a plurality of wire-straightening parts 600. The driving structure 200 is mounted on the fixed seat 100. The push rod 300 is transmission-connected with the driving structure 200. The base 400 is connected to the fixed seat 100 through a limiting structure 500 so that the base 400 and the fixed seat 100 form a sliding fit. Each wire-straightening part 600 is rotationally connected to the base 400, and each wire-straightening part 600 is arranged along the circumference of the base 400. When the base 400 is in the first position, the push rod 300 moves along the first direction to drive the base 400 and the plurality of wire-straightening parts 600 to move synchronously. When the base 400 is in the second position, the push rod 300 moves along the first direction to push the first end of the wire-straightening part 600 to rotate so that the second end of the wire-straightening part 600 opens outward.

[0051] The steel rolling wire winding and straightening end effector 1000 disclosed in this embodiment can effectively straighten the wire coil by pushing the first end of the wire straightening member 600 to rotate, so that the second end of the wire straightening member 600 can be opened outward. This design allows the wire coil to be quickly and neatly arranged to the specified position, improving the winding efficiency. The number and shape of the wire straightening member 600 can be adjusted according to actual needs to accommodate wire coils of different specifications and materials. This design allows the end effector to be widely used in various steel rolling production lines, improving the versatility and flexibility of the equipment.

[0052] It should be noted that, in this embodiment, Figure 1The vertical downward direction is the first direction, and the vertical upward direction is the second direction.

[0053] When the base 400 is in the first position, the push rod 300 moves in the first direction to drive the base 400 and the plurality of wire-straightening members 600 to move synchronously, so that the wire-straightening members 600 can approach and insert into the middle position of the full circle of the coiled wire 4000. In this case, when the push rod 300 moves in the first direction, it is not necessary to apply a thrust to the base 400, and the base 400 can move in the first direction together with the push rod 300 under the action of its own gravity.

[0054] When the base 400 is in the second position, the push rod 300 continues to move in the first direction. At this time, the base 400 no longer moves, and the push rod 300 pushes the first end of the wire-straightening member 600 to rotate, so that the second end of the wire-straightening member 600 opens outward, thereby arranging the wire and ensuring that a blank space is left in the middle of the entire circle of wire 4000.

[0055] The limiting structure 500 is used to limit the movement range of the base 400 to ensure that after the wire straightening member 600 moves into the full circle of wire 4000, the wire straightening member 600 no longer moves in the first direction, so that the wire straightening member 600 can accurately straighten the wire when it is opened.

[0056] In one embodiment, the driving structure 200 is a cylinder, which can drive the push rod 300 to perform linear reciprocating motion. Of course, setting the driving structure 200 as a cylinder is only one implementation of this embodiment. In other implementations, the driving structure 200 can use a power device such as a motor or a cylinder, and connect it to the push rod 300 through a transmission mechanism (such as a gear, chain or belt, etc.), so as to drive the push rod 300 to perform linear reciprocating motion.

[0057] In one embodiment, the base 400 is provided with a control cavity 410 and a through hole. The through hole is connected to the control cavity 410, and the through hole is located at the top of the control cavity 410. The design of these two structures is to better cooperate with the movement of the push rod 300 and ensure that the push rod 300 can stably drive the base 400 and the wire-straightening member 600 during the movement.

[0058] The control cavity 410 is located inside the base 400 and is used to accommodate a portion of the push rod 300 and possible other transmission or connection components. The shape and size of the control cavity 410 can be determined according to the design of the push rod 300 and other components to ensure that they can fit tightly and work smoothly. The through hole is located at the top of the control cavity 410 and is connected to the control cavity 410. The design of the through hole allows the push rod 300 to extend from the outside into the base 400 and connect or transmit with the components (such as the limit block) inside the base 400.

[0059] One end of the push rod 300 away from the driving structure 200 extends into the control cavity 410 along the through hole. A limit block is provided at the end of the push rod 300 extending into the control cavity 410. The diameter of the limit block is greater than the diameter of the through hole.

[0060] The diameter of the through hole should be slightly larger than the diameter of the push rod 300 to ensure that the push rod 300 can pass smoothly, and at the same time, it should be small enough to prevent the push rod 300 from shaking or shifting during movement. The limit block is designed to prevent the push rod 300 from falling off from the through hole during movement. At the same time, when the push rod 300 moves in the first direction, the push rod 300 can drive the base 400 to move synchronously in the second direction through the limit block. When the push rod 300 extends into the control cavity 410 along the through hole, the limit block will be stuck at the entrance of the through hole, thereby ensuring the stable connection between the push rod 300 and the base 400. At the same time, the limit block can also serve as a connection point between the push rod 300 and other components inside the base 400 (such as a transmission mechanism or a spring, etc.) to achieve more complex transmission or control functions.

[0061] See also Figure 1 and Figure 3 In one embodiment, the rotating shaft 630 of the wire straightening member 600 is located between the two ends of the wire straightening member 600. This design enables the wire straightening member 600 to rotate more smoothly when pushed by the push rod 300. The position of the rotating shaft 630 not only ensures the stability of the wire straightening member 600 during the opening and closing process, but also enables the wire straightening member 600 to better adapt to the shape and size of the coiled wire, thereby improving the straightening effect.

[0062] The rotating shaft 630 separates the wire-straightening member 600 into a first portion 610 and a second portion 620 of different lengths. This design enables the wire-straightening member 600 to form a larger angle when opened, thereby more effectively grasping and arranging the wire coils. At the same time, the different lengths of the design also enable the wire-straightening member 600 to fit together more closely when closed, preventing the wire coils from slipping out of the gap.

[0063] The first part 610 extends into the control cavity 410, and the second part 620 is located below the first part 610, and the mass of the second part 620 is greater than the mass of the first part 610. This mass distribution design enables the wire-straightening member 600 to be more stably maintained on the base 400 when subjected to gravity, thereby avoiding shaking or tilting caused by uneven mass distribution. At the same time, the greater mass also increases the clamping force of the wire-straightening member 600 on the coiled wire when it is opened, thereby improving the tidying effect.

[0064] Due to the unique design of the wire-straightening member 600, the end effector can be more efficient and accurate in arranging the coiled wire. The first part 610 and the second part 620 of different lengths and the optimized mass distribution enable the wire-straightening member 600 to better adapt to the shape and size of the coiled wire, thereby reducing damage and deformation to the coiled wire during the arranging process. At the same time, smoother rotation and greater clamping force also improve the arranging efficiency and accuracy.

[0065] In one embodiment, the second portion 620 is curved, and the end of the second portion 620 that is away from the first portion 610 is curved toward the axis of the base 400. This design enables the wire-straightening member 600 to form a more complex shape when opened, thereby more effectively grasping and arranging the coiled wire. The curved second portion 620 can better adapt to the shape and size of the coiled wire, reducing damage and deformation to the coiled wire. In addition, the curved design also increases the contact area between the wire-straightening member 600 and the coiled wire, thereby improving the clamping force and stability. During the arranging process, the coiled wire is less likely to slip out of the wire-straightening member 600, thereby improving the arranging efficiency and accuracy.

[0066] The first part 610 is arranged horizontally, and an inclined protrusion 640 is arranged at one end of the first part 610 away from the second part 620. The inclined protrusion 640 is located at the top of the first part 610, and the inclined protrusion 640 is inclined toward the axis of the base 400. This design allows the wire-straightening member 600 to fit together more closely when closed, avoiding the possibility of the wire coil slipping out of the gap. The design of the inclined protrusion 640 also increases the clamping force of the wire-straightening member 600 on the wire coil when it is opened. When the push rod 300 pushes the wire-straightening member 600 to rotate, the inclined protrusion 640 can more effectively grasp the wire coil and arrange it to a specified position. This design improves the efficiency and accuracy of arrangement, and also reduces the failure rate caused by the wire coil slipping.

[0067] By designing the second portion 620 to be curved and providing the inclined protrusion 640 on the first portion 610, the overall structure of the wire-straightening member 600 is optimized. This design makes the wire-straightening member 600 more stable and smooth during the opening and closing process, reducing wear and failure caused by shaking or tilting. At the same time, the optimized overall structure also improves the reliability and durability of the device. The wire-straightening member 600 can maintain stable performance during long-term use, reducing the maintenance and replacement costs caused by damage or wear.

[0068] In one embodiment, the width of the second portion 620 gradually decreases from the direction away from the first portion 610. This design allows the second portions 620 of the wire-straightening members 600 to fit together tightly to form a closed structure when they are folded. This closed structure not only prevents the wire from slipping out of the gap during the tidying process, but also reduces the entry of external impurities and dust, thus keeping the equipment clean and hygienic.

[0069] As the width of the second portion 620 gradually decreases, the wire-straightening member 600 can form a more uniform angle when it is opened, thereby more effectively arranging the wire. This design allows the wire to be more evenly distributed between the wire-straightening members 600 during the arrangement process, reducing problems such as poor arrangement effect or equipment wear caused by uneven distribution of the wire. This design improves the arrangement efficiency and accuracy, allowing the equipment to operate more efficiently on the steel rolling production line.

[0070] In one embodiment, the limiting structure 500 is used to limit the moving distance of the base 400, and the limiting structure 500 includes a first connecting member 510, a second connecting member 520 and a limiting member 530. The first connecting member 510 is installed on the fixing seat 100, the second connecting member 520 is installed on the base 400, and the two ends of the limiting member 530 are connected to the first connecting member 510 and the second connecting member 520 respectively.

[0071] The limiting structure 500 accurately limits the moving distance of the base 400 through the combination of the first connecting member 510, the second connecting member 520 and the limiting member 530. This design ensures that the base 400 will not exceed the predetermined range during the movement, thereby ensuring that the wire-straightening member 600 can accurately reach the specified position, improving the accuracy and efficiency of the arrangement. The existence of the limiting structure 500 makes the base 400 more stable during the movement. Since the two ends of the limiting member 530 are respectively connected to the first connecting member 510 and the second connecting member 520, a stable support structure 3000 is formed to prevent the base 400 from shaking or tilting during the movement. This stability is crucial to ensure that the wire-straightening member 600 can be smoothly opened and closed, thereby improving the overall performance and reliability of the device.

[0072] The optimized design of the limiting structure 500 also makes the operation process of the device simpler and clearer. The user only needs to push the base 400 according to the predetermined moving distance to achieve the opening and closing of the wire-straightening member 600. This simplified operation process reduces the difficulty of operation and the possibility of misoperation, and improves the ease of use, safety and work efficiency of the device.

[0073] In one embodiment, the position-limiting member 530 is a rope, and when the base 400 moves to the second position, the rope is tightened. The rope, as the position-limiting member 530, can accurately control the moving distance of the base 400. When the base 400 moves to the preset second position, the rope is tightened, which plays a role of limiting and preventing the base 400 from moving further. This precise limit control ensures that the yarn-straightening member 600 can accurately reach the specified position, thereby improving the accuracy and efficiency of the finishing.

[0074] The flexibility of the rope enables the limit structure 500 to flexibly adapt to different working environments and conditions. Whether in a small space or on a complex production line, the rope can effectively function to limit the moving distance of the base 400. This flexibility improves the versatility and applicability of the equipment, allowing it to be widely used in various steel rolling production lines. The rope is used as a limiter 530, and its installation and maintenance are relatively simple. Compared with the complex mechanical limit structure 500, the installation of the rope does not require much expertise and equipment, and the maintenance cost is also lower. This design reduces the user's operating costs and improves the cost performance of the equipment.

[0075] Of course, setting the limiting member 530 as a rope is only one implementation method in this embodiment. In other implementation methods, it is also possible to set the limiting member 530 as a limiting rod, etc.

[0076] In one embodiment, the limiting structures 500 are provided in plurality, and the plurality of limiting structures 500 are evenly arranged along the circumference of the base 400. The plurality of limiting structures 500 are evenly arranged along the circumference of the base 400, providing all-round support and limiting for the base 400. This design not only limits the moving distance of the base 400 in a specific direction, but also enhances the stability of the base 400 during movement, preventing shaking or tilting. This stability and reliability are essential to ensure that the wire-straightening member 600 can be opened and closed accurately and smoothly, thereby improving the overall performance and finishing effect of the device.

[0077] Since the multiple limiting structures 500 are evenly distributed along the circumference of the base 400, they can evenly bear and disperse the load during the movement of the base 400. This uniform force distribution reduces the wear and failure caused by excessive force on a single point, and extends the service life of the equipment. At the same time, it also makes the movement of the base 400 more stable and smooth, and reduces the noise and vibration caused by uneven force. The design of multiple limiting structures 500 enables the base 400 to reach the specified position more accurately during the movement. This accuracy not only improves the accuracy of sorting, but also reduces repeated sorting and erroneous operations caused by position deviation. At the same time, since the limiting structure 500 effectively limits the movement of the base 400, the wire action member 600 can open and close faster, thereby improving the sorting efficiency.

[0078] Through the above embodiments, the present application has the following beneficial effects or advantages: the steel rolling winding and straightening end effector 1000 disclosed in the present application drives the push rod 300 to move through the driving structure 200, thereby driving the base 400 and multiple straightening parts 600 to move or rotate synchronously, thereby achieving efficient sorting of the entire coil of wire 4000. The rotating shaft 630 of the straightening part 600 is located between its two ends, dividing the straightening part 600 into a first part 610 and a second part 620 of different lengths. This design enables the straightening part 600 to more flexibly adapt to the shape and size of the coil when opening and closing, thereby improving the accuracy and efficiency of sorting.

[0079] See also Figure 4 Based on the same inventive concept, the second embodiment of the present application discloses a wire burning device, which includes a wire burning rack 2000, at least two support structures 3000, and a wire rolling and straightening end effector 1000 of any embodiment of the first aspect. Each support structure 3000 is arranged around the circumference of the wire burning rack 2000, and each support structure 3000 is slidably matched with the wire burning rack 2000. Each support structure 3000 moves outward along the radial direction of the wire burning rack 2000, and after the wire straightening member 600 is retracted inward, the whole circle of wire 4000 falls onto the wire burning rack 2000.

[0080] The wire burning equipment disclosed in the present application is combined with the steel rolling wire winding and wire straightening end effector 1000, which realizes the efficient arrangement and wire burning of the whole coil wire 4000. Through the outward movement of the support structure 3000 and the opening and closing of the wire straightening member 600, it is ensured that the coil wire can fall smoothly on the wire burning rack 2000, thereby improving the efficiency and quality of wire burning.

[0081] Based on the same inventive concept, the third aspect of the present application discloses a control method for a wire burning device based on the second aspect, which comprises the following steps:

[0082] See also Figure 5 Initially, the base 400 is located at the first position, and the base 400 and the wire-straightening member 600 are both located above the full circle of wire 4000;

[0083] See also Figure 6 and Figure 7 , the driving structure 200 drives the push rod 300 to move along the first direction, and the base 400 moves from the first position to the second position, at which time each wire-straightening member 600 is located in the entire coil of wire 4000;

[0084] See also Figure 8When the driving structure 200 drives the push rod 300 to continue to move along the first direction, the base 400 no longer moves, and the push rod 300 squeezes the first portion 610 of the wire-straightening member 600 to make the second portion 620 of the wire-straightening member 600 open outward;

[0085] Each support structure 3000 moves outward to outside the range of the entire coiled wire 4000;

[0086] The driving structure 200 drives the push rod 300 to move in a second direction opposite to the first direction, and after the second portion 620 of the wire straightening member 600 is retracted inward, the entire coiled wire 4000 falls off from the wire straightening member 600 and onto the wire burning rack 2000;

[0087] After the wire-straightening member 600 is completely retracted, the driving structure 200 drives the push rod 300 to continue to move along the second direction until the base 400 is brought back to the first position.

[0088] The control method disclosed in the present application specifies in detail the movement sequence and timing of the driving structure 200, the base 400, the wire-straightening member 600 and the supporting structure 3000, ensuring the accuracy and stability of the entire wire burning process. This precise control is conducive to improving the efficiency and quality of wire burning and reducing failures and waste. The control method is simple and clear, and is easy to combine with the automatic control system to realize the automatic operation of the wire burning equipment. This automatic operation not only improves production efficiency, but also reduces labor costs and operating risks.

[0089] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described above in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0090] Therefore, the above detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0091] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0092] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0093] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0094] In the present invention, unless otherwise clearly specified and limited, a first feature being above or below a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, a first feature being above, above, and above a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being below, below, and below a second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0095] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present application.

[0096] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A steel rolling wire winding and wire straightening end effector, characterized in that: include: Fixed seat; A driving structure, mounted on the fixing seat; A push rod, drivingly connected to the driving structure; A base, connected to the fixing seat via a limiting structure, so that the base and the fixing seat form a sliding fit; A plurality of wire-straightening action members, each of which is rotatably connected to the base and is arranged along the circumference of the base; Wherein, when the base is in the first position, the push rod moves along the first direction to drive the base and the plurality of the wire-straightening action members to move synchronously; when the base is in the second position, the push rod moves along the first direction to push the first end of the wire-straightening action member to rotate, so that the second end of the wire-straightening action member opens outward.

2. The steel rolling wire winding and wire straightening end effector according to claim 1 is characterized in that: The base is provided with a control cavity and a through hole, the through hole is communicated with the control cavity, and the through hole is located at the top of the control cavity; The push rod extends into the control cavity along the through hole, and a limit block is arranged at one end of the push rod extending into the control cavity, and the diameter of the limit block is greater than the diameter of the through hole.

3. The steel rolling wire winding and straightening end effector according to claim 2 is characterized in that: The rotating shaft of the wire-straightening member is located between the two ends of the wire-straightening member, and the rotating shaft divides the wire-straightening member into a first part and a second part of different lengths. The first part extends into the control cavity, and the second part is located below the first part, and the mass of the second part is greater than the mass of the first part.

4. The steel rolling wire winding and straightening end effector according to claim 3 is characterized in that: The second part is in a curved shape, and one end of the second part away from the first part is curved toward the axis of the base; The first part is arranged horizontally, and an inclined protrusion is arranged at one end of the first part away from the second part. The inclined protrusion is located at the top of the first part, and the inclined protrusion is inclined toward the axis of the base.

5. The steel rolling wire winding and straightening end effector according to claim 4 is characterized in that: The width of the second portion gradually decreases from the direction away from the first portion, so that the second portions of the yarn-straightening elements are gathered to form a closed structure.

6. The steel rolling wire winding and straightening end effector according to any one of claims 1 to 5, characterized in that: The limiting structure is used to limit the moving distance of the base, and the limiting structure includes a first connecting member, a second connecting member and a limiting member. The first connecting member is installed on the fixing seat, the second connecting member is installed on the base, and both ends of the limiting member are respectively connected to the first connecting member and the second connecting member.

7. The steel rolling wire winding and straightening end effector according to claim 6, characterized in that: The limiting member is a rope, and when the base moves to the second position, the rope is tightened.

8. The steel rolling wire winding and wire straightening end effector according to any one of claims 1 to 5, characterized in that: The limiting structures are provided in plurality, and the plurality of limiting structures are evenly arranged along the circumference of the base.

9. A wire burning device, characterized in that: include: Burning wire rack; At least two supporting structures, each of which is arranged around the circumference of the wire burning rack, and each of which is slidably matched with the wire burning rack; as well as The steel rolling wire winding and straightening end effector according to any one of claims 1 to 8; Each of the supporting structures moves outward along the radial direction of the wire burning rack, and after the wire straightening member is retracted inward, a whole circle of coiled wire falls onto the wire burning rack.

10. A control method based on the wire burning equipment according to claim 9, characterized in that: The steps include: The driving structure drives the push rod to move along the first direction, and the base moves from the first position to the second position, at which time each wire-straightening member is located in the entire coil of wire; When the driving structure drives the push rod to continue to move along the first direction, the base no longer moves, and the push rod squeezes the first part of the wire-straightening action member to make the second part of the wire-straightening action member open outward; Each supporting structure moves outward to outside the range of the entire coiled wire; The driving structure drives the push rod to move in a second direction opposite to the first direction, and after the second part of the wire-straightening member is retracted inward, the entire coil of wire falls off the wire-straightening member and falls onto the wire burning rack; After the wire-straightening member is completely retracted, the driving structure drives the push rod to continue to move along the second direction until the base is brought back to the first position.

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