Automatic wiring device

Abstract

The utility model relates to an automatic wiring device which comprises a material channel, a positioning mechanism, a wire taking mechanism and a winding mechanism, the material channel is provided with a machining station, the positioning mechanism corresponds to the machining station, the positioning mechanism is used for fixing a jig and a to-be-wired part arranged on the jig to the machining station, the wire taking mechanism is used for clamping a wire in the to-be-wired part, and the winding mechanism is used for winding the wire in the to-be-wired part. And the winding mechanism is used for maintaining the wire in a tensioned state and driving the wire to rotate around the corresponding terminal. The winding mechanism in the automatic wiring device not only can wind the wire on the corresponding terminal, but also can keep the wire in a tensioning state in the rotation process, so that the wire pulling force of the wire in the wiring process can be ensured to be the same when the automatic wiring device is used for product wiring; therefore, the consistency and the quality of products can be effectively ensured. In addition, the automatic wiring device can effectively reduce labor intensity, save labor cost and improve production efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of transformers, and in particular to an automatic wiring device. Background Art

[0002] Network transformers are widely used in computers, switches, routers, smart TVs, smart cars and other devices that use network signals to work or transmit data. Network transformers are composed of magnetic cores and coils. During the production and processing of network transformers, the wires of the coils need to be wound around the corresponding terminal pins in the network transformer to complete the wiring task.

[0003] At present, although in some related technologies, the wiring operation of the network transformer can be completed by equipment, manual wiring is still the main wiring method due to the problem of low product yield. However, manual wiring not only has the problems of high labor intensity, low production efficiency and high labor cost, but also has the problem of poor product consistency due to different wire pulling strength, which cannot well guarantee the quality of the product. Summary of the invention

[0004] Based on this, it is necessary to provide an automatic wiring device that can effectively ensure product consistency in order to address the above-mentioned problems. Since the automatic wiring device can automatically complete the wiring task, it can effectively reduce labor intensity, save labor costs and improve production efficiency.

[0005] An automatic wiring device, comprising:

[0006] A material channel, the material channel having a processing station;

[0007] A positioning mechanism, the positioning mechanism corresponds to the processing station, and the positioning mechanism is used to fix the fixture and the to-be-wired component provided on the fixture to the processing station;

[0008] A wire taking mechanism, which is used to clamp the wires in the wire-to-be-wired component and to tighten the wires;

[0009] The winding mechanism is used to maintain the wire in a tensioned state and drive the wire to perform a rotational motion around the corresponding terminal.

[0010] The technical solution is further described below:

[0011] In the above-mentioned automatic wiring device, the positioning mechanism can fix the wired parts on the processing station, so that the wired parts can remain motionless relative to the material channel during the process of the wire taking mechanism clamping and tightening the wire so that the wire can be tightened. Since the winding mechanism can keep the wire in a tightened state while driving the wire to rotate around the corresponding terminal, when the automatic wiring device is used for wiring, the part of the wire wound around the terminal can be close to the surface of the terminal to ensure the reliability of the wiring. When the automatic wiring device is used to wire the same product, the winding mechanism can ensure that the wire can be wound around the corresponding terminal with the same wire pulling force to solve the problem of poor product consistency caused by different wire pulling forces, thereby effectively ensuring the quality of the product. In addition, since the automatic wiring device automatically completes the wiring operation through mutual cooperation between mechanisms, compared with manual wiring, the automatic wiring device can also effectively reduce labor intensity, save labor costs and improve production efficiency.

[0012] In one embodiment, the winding mechanism includes a first driving component, a tensioning component and a winding member, the tensioning component and the winding member are both driven and connected to the first driving component, the winding member is located between the material channel and the tensioning component, the tensioning component can clamp the wire under the drive of the first driving component and keep the wire in a tensioned state, and the winding member can drive the wire to rotate around the corresponding terminal under the drive of the first driving component.

[0013] In one embodiment, the wire taking mechanism includes a second driving component and a wire taking chuck, the second driving component is drivingly connected to the wire taking chuck, and the wire taking chuck can clamp the wire and tighten the wire under the drive of the second driving component;

[0014] And / or, the winding member includes two winding blocks, the two winding blocks are both driven and connected to the first driving component and are both provided with a recess, the winding member has a first state in which the two winding blocks are in contact with each other and a second state in which the two winding blocks are separated from each other, in the first state, the two recesses can be assembled to form a wire hole, the wire hole is used for the wire to pass through, and the first driving component is used to drive the winding member to switch between the first state and the second state.

[0015] In one embodiment, the tensioning assembly includes a tensioning member, a guide rail, a sliding member and an elastic member. The tensioning member is drivingly connected to the first driving assembly. The tensioning member can clamp the wire under the drive of the first driving assembly. The tensioning member is connected to the sliding member. The sliding member is slidably set on the guide rail. The extension direction of the guide rail is set at an angle to the extension direction of the material channel. One end of the elastic member is connected to the sliding member, and the other end is connected to an end of the guide rail that is away from the winding member.

[0016] In one embodiment, the tensioning member includes two tensioning blocks, both of which are movably connected to the sliding member and are drivingly connected to the first driving component. The two tensioning blocks can clamp the wire under the drive of the first driving component.

[0017] In one embodiment, the automatic wiring device includes a clamping mechanism, which includes a third drive component and a clamping piece, and the clamping piece is driven and connected to the third drive component. The clamping piece can clamp the portion of the wire located between the terminal and the winding piece under the drive of the third drive component to limit the portion of the wire wound around the terminal from sliding relative to the terminal.

[0018] In one embodiment, the automatic wiring device also includes a material transport mechanism, a handling mechanism, and a transmission mechanism. The material transport mechanism is used to drive the jig placed on the material transport mechanism to move, and the handling mechanism is used to drive the jig to transfer between the material transport mechanism and the material channel. The transmission mechanism includes a drivingly connected toggle member and a transmission drive assembly. The toggle member can drive the jig along the material channel to move into or out of the processing station under the drive of the transmission drive assembly.

[0019] In one embodiment, the conveying mechanism includes a loading component and a unloading component, and the loading component and the unloading component are arranged at intervals along the extension direction of the material channel, and the material channel has a loading station opposite to the loading component, and a unloading station opposite to the unloading component. The loading component is used to move the jig located at the material transporting mechanism to the loading station, and the unloading component is used to move the jig located at the unloading station to the material transporting mechanism. The toggle member can move the jig from the loading station to the processing station and the unloading station in sequence under the drive of the transmission drive component.

[0020] In one of the embodiments, the processing station is located between the loading station and the unloading station, the toggle member includes a connecting member and a first clamping member and a second clamping member, the connecting member is arranged on one side of the material channel, the first clamping member and the second clamping member are spaced apart along the extension direction of the material channel and are both connected to the connecting member, the first clamping member and the second clamping member are both formed with a clamping space adapted to the jig, the transmission drive assembly includes a first transmission assembly and a second transmission assembly, the first transmission assembly is drivingly connected to the connecting member, the second transmission assembly is drivingly connected to the first transmission assembly, and the connecting member can be driven by the first transmission assembly The connecting member is movable downwardly toward or away from one side of the material channel so that the first clamping member and the second clamping member extend into or withdraw from the material channel. The connecting member has a first position and a second position. In the first position, the clamping space of the first clamping member corresponds to the loading station, and the clamping space of the second clamping member corresponds to the processing station. In the second position, the clamping space of the first clamping member corresponds to the processing station, and the clamping space of the second clamping member corresponds to the unloading station. The first conveying component can drive the connecting member to move between the first position and the second position under the drive of the second conveying component.

[0021] In one of the embodiments, the material conveying mechanism includes a material conveying frame, a material conveying belt, a material conveying drive assembly, a sensor and a blocking member. The material conveying frame is provided with a material conveying trough. The material conveying drive assembly and the sensor are both arranged on the material conveying frame. The material conveying belt is slidably connected to the material conveying trough. The material conveying drive assembly is drivingly connected to the material conveying belt. The material conveying belt can drive the jig placed on the material conveying belt to move under the drive of the material conveying drive assembly. The blocking member is movably connected to the material conveying frame. The sensor is electrically connected to the blocking member. When the sensor detects that the jig passes through the sensor, the blocking member can be driven to move relative to the material conveying frame to intercept the jig. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] In addition, the drawings are not drawn to a 1:1 scale, and the relative sizes of the various elements are drawn only as examples in the drawings and are not necessarily drawn according to the true scale.

[0025] FIG. 1 is a schematic structural diagram of an automatic wiring device in one embodiment.

[0026] FIG. 2 is a partial enlarged structural schematic diagram of the automatic wiring device shown in FIG. 1 .

[0027] FIG. 3 is a schematic structural diagram of a wire taking mechanism in an embodiment.

[0028] FIG. 4 is a schematic diagram of a partially enlarged structure of the automatic wiring device shown in FIG. 1 when viewed from a top perspective.

[0029] FIG. 5 is a schematic structural diagram of a winding mechanism in an embodiment.

[0030] FIG. 6 is a schematic diagram of the structure of a winding member and a tensioning assembly in one embodiment.

[0031] FIG. 7 is a schematic structural diagram of a clamping mechanism in an embodiment.

[0032] FIG. 8 is a schematic structural diagram of a material channel and a conveying mechanism in one embodiment.

[0033] Fig. 9 It is a schematic structural diagram of a feeding assembly in one embodiment.

[0034] FIG. 10 is a schematic structural diagram of a material transport mechanism in one embodiment.

[0035] Description of reference numerals:

[0036] 1000, automatic wiring device; 100, transport mechanism; 110, loading assembly; 111, grabbing member; 112, transport drive assembly; 120, unloading assembly; 200, winding mechanism; 210, winding member; 211, winding block; 212, wire hole; 220, tensioning assembly; 221, tensioning member; 221a, tensioning block; 222, sliding member; 223, elastic member; 224, guide rail; 230, first drive assembly; 300, transport mechanism; 310, transport rack; 311, transport trough; 320, transport belt; 321, incoming belt; 322, unloading belt; 330, transmission Sensor; 340, blocking member; 400, conveying mechanism; 410, toggle member; 411, first clamping member; 412, second clamping member; 410a, clamping space; 413, connecting member; 420, conveying drive assembly; 421, second conveying assembly; 422, first conveying assembly; 510, material channel; 520, positioning mechanism; 521, positioning member; 522, positioning drive assembly; 523, positioning seat; 600, clamping mechanism; 610, third drive assembly; 620, clamping member; 700, fixture; 800, wire taking mechanism; 810, wire taking chuck; 820, second drive assembly. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0038] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, these terms indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply 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 application.

[0039] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0040] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0041] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0042] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0043] As shown in FIG. 1 , FIG. 2 and FIG. 3 , an automatic wiring device 1000 provided in one embodiment of the present application includes a material channel 510 , a positioning mechanism 520 , a wire taking mechanism 800 and a winding mechanism 200 . Among them:

[0044] As shown in FIG. 1 , FIG. 2 and FIG. 3 , the material channel 510 has a processing station. The positioning mechanism 520 corresponds to the processing station, and the positioning mechanism 520 is used to fix the fixture 700 and the wiring part to be arranged on the fixture 700 at the processing station. The wire taking mechanism 800 is used to clamp the wire in the wiring part and to tighten the wire. The winding mechanism 200 is used to maintain the wire in a tightened state and drive the wire to rotate around the corresponding terminal.

[0045] In the above-mentioned automatic wiring device 1000, the positioning mechanism 520 can fix the wired part on the processing station, so that the wire-taking mechanism 800 can clamp and tighten the wire, and the wired part can remain motionless relative to the material channel 510 so that the wire can be tightened. Since the winding mechanism 200 can keep the wire in a tightened state while driving the wire to rotate around the corresponding terminal, when the automatic wiring device 1000 is used for wiring, the part of the wire wound around the terminal can be close to the surface of the terminal to ensure the reliability of the wiring. When the automatic wiring device 1000 is used to wire the same product, the winding mechanism 200 can ensure that the wire can be wound around the corresponding terminal with the same wire pulling force to solve the problem of poor product consistency caused by different wire pulling forces, thereby effectively ensuring the quality of the product. In addition, since the automatic wiring device 1000 automatically completes the wiring operation through mutual cooperation between mechanisms, compared with manual wiring, the automatic wiring device 1000 can also effectively reduce labor intensity, save labor costs and improve production efficiency.

[0046] Further, in one embodiment, in combination with Figures 1, 2, 3 and 4, the winding mechanism 200 includes a first driving component 230, a tensioning component 220 and a winding member 210. The tensioning component 220 and the winding member 210 are both driven and connected to the first driving component 230. The winding member 210 is located between the material channel 510 and the tensioning component 220. The tensioning component 220 can clamp the wire under the drive of the first driving component 230 and maintain the wire in a tensioned state. The winding member 210 can drive the wire to rotate around the corresponding terminal under the drive of the first driving component 230. In this way, under the drive of the first drive component 230, when the winding member 210 drives the wire to rotate to complete the wiring operation, the tensioning component 220 can ensure that the wire is always maintained in a taut state, thereby ensuring that the part of the wire wound around the terminal can be close to the surface of the terminal to ensure the accuracy of the wiring operation; and ensure that when wiring the same product, each wire can be wound around the terminal corresponding to the wire with the same pulling force, thereby avoiding the problem of poor product consistency caused by different pulling forces.

[0047] Optionally, the first drive assembly 230 is a multi-axis drive module, so that the first drive assembly 230 can drive the tension assembly 220 to clamp the wire, and can drive the winding member 210 to drive the wire to perform a rotational motion to perform a wiring operation. The travel path of the rotational motion of the winding member 210 driven by the first drive assembly 230 can be designed as needed, as long as the winding member 210 can wind the wire around the corresponding terminal.

[0048] Optionally, as shown in FIG. 2 , the positioning mechanism 520 includes a positioning seat 523, a positioning drive assembly 522, and a positioning member 521, wherein the positioning member 521 corresponds to the processing station, the positioning member 521 is slidably connected to the positioning seat 523, the positioning member 521 is drivingly connected to the positioning drive assembly 522, and the positioning member 521 can slide relative to the positioning seat 523 under the driving action of the positioning drive assembly 522 to approach or move away from the material channel 510, and the positioning member 521 is used to fix the fixture 700 and the part to be wired provided on the fixture 700 to the processing station. Optionally, the positioning member 521 is provided with a positioning column that matches the positioning hole in the fixture 700 and a groove pressing member that matches the card slot of the part to be wired. In this way, when the positioning member 521 moves to one side of the material channel 510 under the driving of the positioning drive assembly 522, the positioning column can be connected to the positioning hole to fix the fixture 700, and the groove pressing member can abut against the card slot to press the part to be wired.

[0049] In one embodiment, as shown in FIG3 , the wire taking mechanism 800 includes a second driving assembly 820 and a wire taking clamp 810, and the second driving assembly 820 is drivingly connected to the wire taking clamp 810, and the wire taking clamp 810 can clamp the wire and tighten the wire under the drive of the second driving assembly 820. In this way, the wire taking mechanism 800 can effectively clamp the wire in the waiting wire member, and can tighten the wire under the drive of the second driving assembly 820, so that the tensioning assembly 220 can maintain the wire in a tightened state, thereby ensuring that when the winding member 210 drives the wire to rotate, the wire can be reliably wound on the terminal under a certain tension.

[0050] Optionally, as shown in FIG3 , the second drive assembly 820 is a three-axis drive module, so that the wire clamp 810 can move to the wire-to-be-wired component to clamp the wire, and drive the end of the wire away from the wire-to-be-wired component to move toward the tensioning assembly 220 away from the winding member 210 to tighten the wire. Schematically, the second drive assembly 820 includes a translation assembly and a lifting assembly, wherein the translation assembly is connected to the wire clamp 810, and the lifting assembly is connected to the translation assembly, the translation assembly is used to drive the wire clamp 810 to move in the horizontal direction, and the lifting assembly is used to drive the translation assembly to drive the wire clamp 810 to move in the vertical direction.

[0051] In one embodiment, as shown in FIG. 5 and FIG. 6 , the winding member 210 includes two winding blocks 211, both of which are connected to the first driving assembly 230 and are provided with recesses. The winding member 210 has a first state in which the two winding blocks 211 are attached to each other and a second state in which the two winding blocks 211 are separated from each other. In the first state, the two recesses can be assembled to form a wire hole 212, and the wire hole 212 is used for the wire to pass through. The first driving assembly 230 is used to drive the winding member 210 to switch between the first state and the second state. In this way, when the winding member 210 is in the second state, the wire taking mechanism 800 can drive the wire to pass through the wire hole 212 when the winding member 210 is in the first state by driving the wire to pass between the two winding blocks 211 and fall into the area corresponding to the wire hole 212, so that when the first driving assembly 230 drives the winding member 210 to rotate, the wire can follow the winding member 210 to rotate, and thus be wound on the corresponding terminal to complete the wiring operation.

[0052] Schematically, the first driving component 230 can drive the winding member 210 to switch between the first state and the second state by driving the two winding blocks 211 to move toward or away from each other. The first driving component 230 can achieve the switching of the state of the winding member 210 by driving the two winding blocks 211 to slide. For example, the two winding blocks 211 are arranged opposite to each other and are both slidably connected to a sliding seat. The two winding blocks 211 can slide relative to the sliding seat under the drive of the first driving component 230, so that the two winding blocks 211 can be separated from each other or attached to each other. Alternatively, the first driving component 230 can achieve the switching of the state of the winding member 210 by driving the two winding blocks 211 to rotate.

[0053] In other embodiments, the winding member 210 may also include a winding body and a winding locking block, a groove is provided on the surface of the winding body, the winding locking block is movably connected to the winding body, the winding locking block is drivingly connected to the first driving component 230, the winding locking block has a locking position for closing the groove opening and an opening position for opening the groove, and the first driving component 230 can drive the winding locking block to move between the locking position and the opening position. In this way, when the wire removal clamp 810 pulls the wire, the winding locking block can be set in the opening position so that the wire can enter the groove, and when performing a rotational motion, the winding locking block can be set in the locking position so that the winding member 210 can drive the wire to perform a rotational motion.

[0054] In one embodiment, as shown in FIG. 2 , FIG. 4 , FIG. 5 and FIG. 6 , the tensioning assembly 220 includes a tensioning member 221, a guide rail 224, a sliding member 222 and an elastic member 223. The tensioning member 221 is connected to the first driving assembly 230, and the tensioning member 221 can clamp the wire under the action of the first driving assembly 230. The tensioning member 221 is connected to the sliding member 222, and the sliding member 222 is slidably arranged on the guide rail 224. The extension direction of the guide rail 224 is arranged at an angle to the extension direction of the material channel 510. One end of the elastic member 223 is connected to the sliding member 222, and the other end is connected to the end of the guide rail 224 away from the winding member 210. In this way, when the wire follows the winding member 210 to perform a rotational motion, the tensioning member 221 can drive the sliding member 222 to move to one side of the winding member 210 under the tension of the wire, so as to prevent the wire from being disconnected due to excessive tension during the rotation process. During the process of the tensioning member 221 sliding toward the winding member 210, the elastic member 223 can apply a reverse pulling force to the sliding member 222 to prevent the wire from being unable to maintain a tensioned state due to the sliding distance of the sliding member 222 being too large. This is beneficial to ensure the balance of the tension on the wire during the wiring process, and further helps to ensure the consistency of the product.

[0055] Optionally, the elastic member 223 may be a spring. The extending direction of the guide rail 224 may be perpendicular to the extending direction of the material channel 510 .

[0056] Furthermore, in one embodiment, as shown in FIG6 , the tensioning member 221 includes two tensioning blocks 221a, both of which are movably connected to the sliding member 222 and are drivingly connected to the first driving assembly 230, and the two tensioning blocks 221a can clamp the wire under the drive of the first driving assembly 230. In this way, when the two tensioning members 221 are in a mutually separated state, the wire-taking mechanism 800 can drive the wire to pass through the two tensioning members 221, so that the two tensioning members 221 can clamp the wire together when they are attached to each other, thereby maintaining the wire in a tensioned state, and then when the first driving assembly 230 drives the winding member 210 to rotate, the wire can be wound around the corresponding terminal in a tensioned state to ensure the winding quality.

[0057] Schematically, the first driving assembly 230 can drive the two tensioning members 221 to clamp the wire by driving the two tensioning members 221 to move toward each other. For example, the two tensioning blocks 221a are arranged opposite to each other and are both slidably connected to the sliding member 222. The two tensioning blocks 221a can slide relative to the sliding member 222 under the drive of the first driving assembly 230, so that the two tensioning blocks 221a can be separated from each other or attached to each other. Alternatively, the first driving assembly 230 can clamp or loosen the wire by driving the two tensioning blocks 221a to rotate.

[0058] Optionally, the two tensioning blocks 221a can also loosen the wire under the drive of the first driving assembly 230. In this way, when the winding member 210 completes the winding of the wire, the winding mechanism 200 can no longer restrict the wire by driving the two tensioning members 221 to send the wire.

[0059] In other embodiments, the winding member 210 can also pull off the portion of the wire between the terminal and the winding member 210 under the drive of the first driving component 230. In this way, after the winding member 210 drives the wire to rotate to complete the wiring, the portion of the wire that exceeds the terminal and the portion of the wire that is wound around the terminal are broken, thereby completing the shearing of the wire, which eliminates the need to perform a wire shearing operation again in the subsequent production process.

[0060] In one embodiment, in combination with FIG. 2, FIG. 3 and FIG. 7, the automatic wiring device 1000 includes a clamping mechanism 600, and the clamping mechanism 600 includes a third driving assembly 610 and a clamping member 620. The clamping member 620 is connected to the third driving assembly 610 by driving. The clamping member 620 can clamp the portion of the wire between the terminal and the winding member 210 under the drive of the third driving assembly 610 to limit the portion of the wire wound around the terminal from sliding relative to the terminal. In the process of the winding member 210 driving the wire to be wound around the corresponding terminal, the portion of the wire that has been wound around the terminal may have a tendency to slide relative to the terminal due to the tension applied by the winding member 210. Therefore, in the wiring process, the clamping member 620 applies a force to the portion of the wire that is wound around the terminal to limit its sliding relative to the terminal, which is conducive to ensuring that the wire can be reliably wound around the terminal and the quality of the wiring.

[0061] Optionally, the third driving component 610 can be a three-axis driving module, which is used to drive the clamping member 620 to perform translational movement or lifting movement, so that the clamping member 620 can cooperate with the winding member 210 to clamp the part of the wire wrapped around the terminal during the rotational movement of the winding member 210.

[0062] In one embodiment, in combination with Figures 1 and 8, the automatic wiring device 1000 also includes a material transport mechanism 300, a conveying mechanism 100, and a transmission mechanism 400. The material transport mechanism 300 is used to drive the jig 700 placed on the material transport mechanism 300 to move, and the conveying mechanism 100 is used to drive the jig 700 to transfer between the material transport mechanism 300 and the material channel 510. The transmission mechanism 400 includes a drivingly connected toggle member 410 and a transmission drive assembly 420. The toggle member 410 can drive the jig 700 to move into or out of the processing station along the material channel 510 under the drive of the transmission drive assembly 420. In this way, the transport mechanism 100 can effectively transport the parts to be wired between the material channel 510 and the material transport mechanism 300, so that the parts to be wired can complete the corresponding wiring operations on the material channel 510 under the cooperation of the transmission mechanism 400, the wire taking mechanism 800, the clamping mechanism 600 and the winding mechanism 200, thereby realizing automated wiring, which effectively saves labor costs, reduces labor intensity and improves production efficiency.

[0063] Further, in one embodiment, as shown in FIG. 1 , the transport mechanism 100 includes a loading assembly 110 and a unloading assembly 120, which are arranged at intervals along the extension direction of the material channel 510, and the material channel 510 has a loading station opposite to the loading assembly 110 and an unloading station opposite to the unloading assembly 120, the loading assembly 110 is used to move the fixture 700 located at the material transport mechanism 300 to the loading station, and the unloading assembly 120 is used to move the fixture 700 located at the unloading station to the material transport mechanism 300, and the toggle member 410 can move the fixture 700 from the loading station to the processing station and the unloading station in sequence under the drive of the transmission drive assembly 420. In this way, under the cooperation of the loading assembly 110 and the transmission mechanism 400, the wiring parts waiting for wiring can be reliably transferred from the material transport mechanism 300 to the processing station for wiring operation. The wired parts that have been wired at the processing station can flow back to the material transport mechanism 300 with the cooperation of the unloading assembly 120 and the conveying mechanism 400, so that the material transport mechanism 300 can drive the wired parts to be wired to move to the next production operation.

[0064] Optional, combined Fig. 9 As shown, the loading assembly 110 and the unloading assembly 120 both include a grabbing member 111 and a transport drive assembly 112 . The grabbing member 111 is drive-connected to the transport drive assembly 112 . The grabbing member 111 can clamp the jig 700 under the drive of the transport drive assembly 112 , and drive the jig 700 to transfer between the material transport mechanism 300 and the material channel 510 .

[0065] Optionally, the transport drive assembly 112 may be a multi-axis drive module.

[0066] Further, in one embodiment, in combination with FIG8 , the processing station is located between the loading station and the unloading station, the toggle member 410 includes a connecting member 413 and a first clamping member 411 and a second clamping member 412, the connecting member 413 is arranged on one side of the material channel 510, the first clamping member 411 and the second clamping member 412 are arranged at intervals along the extension direction of the material channel 510 and are both connected to the connecting member 413, the first clamping member 411 and the second clamping member 412 are both formed with a clamping space 410a adapted to the fixture 700, the transmission drive assembly 420 includes a first transmission assembly 422 and a second transmission assembly 421, the first transmission assembly 422 is drivingly connected to the connecting member 413, the second transmission assembly 421 is drivingly connected to the first transmission assembly 422, and the connecting member 413 is connected to the second transmission assembly 421. The connecting member 413 can move toward or away from one side of the material channel 510 under the drive of the first conveying component 422, so that the first clamping member 411 and the second clamping member 412 extend into or exit the material channel 510. The connecting member 413 has a first position and a second position. In the first position, the clamping space 410a of the first clamping member 411 corresponds to the loading station, and the clamping space 410a of the second clamping member 412 corresponds to the processing station. In the second position, the clamping space 410a of the first clamping member 411 corresponds to the processing station, and the clamping space 410a of the second clamping member 412 corresponds to the unloading station. The first conveying component 422 can drive the connecting member 413 to move between the first position and the second position under the drive of the second conveying component 421. In this way, when the connecting member 413 is in the first position, the first conveying component 422 can drive the toggle member 410 to extend into the material channel 510, so that the first clamping member 411 in the toggle member 410 can clamp the jig 700 located at the loading station and / or the second clamping member 412 can clamp the jig 700 located at the processing station, so that when the second conveying component 421 drives the connecting member 413 to move to the second position relative to the material channel 510, the first clamping member 411 and / or the second clamping member 412 can drive the corresponding jig 700 to slide relative to the material channel 510, so that the jig 700 can move from the loading station to the processing station and the unloading station in sequence, and then the conveying mechanism 400 can cooperate with the winding mechanism 200 and the wire taking mechanism 800 to complete the wiring process.

[0067] Optionally, the first transmission assembly 422 can be a telescopic cylinder, a gear rack drive structure, or a crank slider structure, etc., which can realize reciprocating motion. The second transmission assembly 421 can be a telescopic cylinder, a gear rack drive structure, or a crank slider structure, etc., which can realize reciprocating motion.

[0068] Optionally, as shown in FIG8 , the number of the second clamping members 412 can be multiple, wherein the first clamping member 411 and the multiple second clamping members 412 are evenly spaced and arranged along the extension direction of the material channel 510, wherein, in the first position, the clamping space 410a of the first clamping member 411 corresponds to the loading station, and the clamping space 410a of one of the second clamping members 412 corresponds to the processing station; in the second position, the clamping space 410a of the first clamping member 411 corresponds to the processing station, and the clamping space 410a of the second clamping member 412 farthest from the first clamping member 411 among the multiple second clamping members 412 corresponds to the unloading station. In order to enable the conveying mechanism 400 to move the to-be-wired member on the material channel 510 by alternately clamping the to-be-wired member through the multiple clamping members, the position of one of the two adjacent clamping members in the first position corresponds to the position of the other clamping member in the second position. In other words, when the connecting member 413 moves from the first position to the second position, the travel distance in the extension direction of the material channel 510 is equal to the distance between two adjacent clamping members.

[0069] In one embodiment, as shown in Figure 10, the material transport mechanism 300 includes a material transport frame 310, a material transport belt 320, a material transport drive assembly, a sensor 330 and a blocking member 340. The material transport frame 310 is provided with a material transport trough 311. The material transport drive assembly and the sensor 330 are both arranged on the material transport frame 310. The material transport belt 320 is slidably connected to the material transport trough 311. The material transport drive assembly is drivingly connected to the material transport belt 320. The material transport belt 320 can drive the jig 700 placed on the material transport belt 320 to move under the drive of the material transport drive assembly. The blocking member 340 is movably connected to the material transport frame 310. The sensor 330 is electrically connected to the blocking member 340. When the sensor 330 detects that a jig 700 passes through the sensor 330, it can drive the blocking member 340 to move relative to the material transport frame 310 to intercept the jig 700. In this way, when the material transport drive assembly drives the material transport belt 320, the material transport belt 320 can move the parts to be wired that are waiting for wiring to the loading area that can be grabbed by the loading assembly 110, so as to cooperate with the loading assembly 110 to perform the loading operation. At the same time, the material transport belt 320 can also move the unloading assembly 120 to the material transport belt 320 to move the parts to be wired that have completed wiring out of the working area corresponding to the automatic wiring device 1000, so as to carry out the next production operation. In the process of the material transport belt 320 driving the parts to be wired to move relative to the material transport rack 310, the sensor 330 can detect in real time whether the parts to be wired have reached the blocking position corresponding to the blocking member 340, so that the blocking member 340 can timely intercept the parts to be wired at the blocking position, so that the loading assembly 110 can accurately grab the parts to be wired and realize the loading. Therefore, the setting of the blocking member 340 and the sensor 330 can ensure the reliability of the loading of the material loading component 110, and can also ensure that each part to be wired transported by the material transport mechanism 300 can be intercepted, so that each part to be wired can be wired, and the situation of missing parts can be avoided. In order to ensure that the material loading component 110 can accurately grasp the part to be wired located at the blocking position, the blocking position should be matched with the grasping position of the material loading component 110 that can grasp the fixture 700.

[0070] Optionally, as shown in FIG10 , there are multiple material transport troughs 311, and the multiple material transport troughs 311 are arranged in parallel and at intervals. The material transport belt 320 includes an incoming material belt 321 and an unloading material belt 322, and the incoming material belt 321 and the unloading material belt 322 are slidably arranged in the material transport trough 311 in a one-to-one correspondence, and are both driven and connected to the material transport drive mechanism. The groove wall edge of the material transport trough 311 corresponding to the incoming material belt 321 is provided with a sensor 330 and a blocking member 340, so that the blocking member 340 can intercept the wiring parts to be wired at the corresponding blocking position. Among them, the number of incoming material belts 321 can be one or more. When there are more than one incoming material belts 321, the groove wall edge of the material transport trough 311 corresponding to each incoming material belt 321 is provided with a sensor 330 and a blocking member 340.

[0071] Optionally, the material transport driving mechanism may include a motor and two pulleys, the motor is drivingly connected to one of the pulleys, and the material transport belt 320 is a belt, which is wound around the two pulleys.

[0072] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0073] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An automatic wiring device, characterized in that: include: A material channel, the material channel having a processing station; A positioning mechanism, the positioning mechanism corresponds to the processing station, and the positioning mechanism is used to fix the fixture and the to-be-wired component provided on the fixture to the processing station; A wire taking mechanism, which is used to clamp the wires in the wire-to-be-wired component and to tighten the wires; The winding mechanism is used to maintain the wire in a tensioned state and drive the wire to perform a rotational motion around the corresponding terminal.

2. The automatic wiring device according to claim 1, characterized in that: The winding mechanism includes a first driving component, a tensioning component and a winding piece. The tensioning component and the winding piece are both driven and connected to the first driving component. The winding piece is located between the material channel and the tensioning component. The tensioning component can clamp the wire and maintain the wire in a tensioned state under the drive of the first driving component. The winding piece can drive the wire to rotate around the corresponding terminal under the drive of the first driving component.

3. The automatic wiring device according to claim 2, characterized in that: The wire taking mechanism comprises a second driving assembly and a wire taking clamp, wherein the second driving assembly is drivingly connected to the wire taking clamp, and the wire taking clamp can clamp the wire and tighten the wire under the driving of the second driving assembly; And / or, the winding member includes two winding blocks, the two winding blocks are both driven and connected to the first driving component and are both provided with a recess, the winding member has a first state in which the two winding blocks are in contact with each other and a second state in which the two winding blocks are separated from each other, in the first state, the two recesses can be assembled to form a wire hole, the wire hole is used for the wire to pass through, and the first driving component is used to drive the winding member to switch between the first state and the second state.

4. The automatic wiring device according to claim 2, characterized in that: The tensioning assembly includes a tensioning member, a guide rail, a sliding member and an elastic member. The tensioning member is drivingly connected to the first driving assembly. The tensioning member can clamp the wire under the drive of the first driving assembly. The tensioning member is connected to the sliding member. The sliding member is slidably set on the guide rail. The extension direction of the guide rail is set at an angle to the extension direction of the material channel. One end of the elastic member is connected to the sliding member, and the other end is connected to an end of the guide rail that is away from the winding member.

5. The automatic wiring device according to claim 4, characterized in that: The tensioning member includes two tensioning blocks, both of which are movably connected to the sliding member and are drivingly connected to the first driving assembly. The two tensioning blocks can clamp the wire under the drive of the first driving assembly.

6. The automatic wiring device according to any one of claims 2 to 5, characterized in that: The automatic wiring device includes a clamping mechanism, which includes a third driving component and a clamping piece. The clamping piece is driven and connected to the third driving component. The clamping piece can clamp the part of the wire located between the terminal and the winding piece under the drive of the third driving component to limit the part of the wire wound around the terminal from sliding relative to the terminal.

7. The automatic wiring device according to claim 1, characterized in that: The automatic wiring device also includes a material transport mechanism, a handling mechanism, and a transmission mechanism. The material transport mechanism is used to drive the jig placed on the material transport mechanism to move, and the handling mechanism is used to drive the jig to transfer between the material transport mechanism and the material channel. The transmission mechanism includes a drivingly connected toggle member and a transmission drive assembly. The toggle member can drive the jig to move into or out of the processing station along the material channel under the drive of the transmission drive assembly.

8. The automatic wiring device according to claim 7, characterized in that: The conveying mechanism includes a loading component and a unloading component, and the loading component and the unloading component are arranged at intervals along the extension direction of the material channel. The material channel has a loading station opposite to the loading component, and a unloading station opposite to the unloading component. The loading component is used to move the jig located at the material transporting mechanism to the loading station, and the unloading component is used to move the jig located at the unloading station to the material transporting mechanism. The toggle member can move the jig from the loading station to the processing station and the unloading station in sequence under the drive of the transmission drive component.

9. The automatic wiring device according to claim 8, characterized in that: The processing station is located between the loading station and the unloading station, the toggle member includes a connecting member and a first clamping member and a second clamping member, the connecting member is arranged on one side of the material channel, the first clamping member and the second clamping member are arranged at intervals along the extension direction of the material channel and are both connected to the connecting member, the first clamping member and the second clamping member are both formed with a clamping space adapted to the fixture, the transmission drive component includes a first transmission component and a second transmission component, the first transmission component is drivingly connected to the connecting member, the second transmission component is drivingly connected to the first transmission component, and the connecting member can be driven by the first transmission component to move closer to the connecting member. Or move away from one side of the material channel so that the first clamping member and the second clamping member extend into or exit the material channel, the connecting member has a first position and a second position, in the first position, the clamping space of the first clamping member corresponds to the loading station, and the clamping space of the second clamping member corresponds to the processing station, in the second position, the clamping space of the first clamping member corresponds to the processing station, and the clamping space of the second clamping member corresponds to the unloading station, the first conveying component can drive the connecting member to move between the first position and the second position under the drive of the second conveying component.

10. The automatic wiring device according to claim 7, characterized in that: The material conveying mechanism includes a material conveying frame, a material conveying belt, a material conveying driving assembly, a sensor and a blocking member. The material conveying frame is provided with a material conveying trough. The material conveying driving assembly and the sensor are both arranged on the material conveying frame. The material conveying belt is slidably connected to the material conveying trough. The material conveying driving assembly is drivingly connected to the material conveying belt. The material conveying belt can drive the tool placed on the material conveying belt to move under the drive of the material conveying driving assembly. The blocking member is movably connected to the material conveying frame. The sensor is electrically connected to the blocking member. When the sensor detects that the tool passes through the sensor, the blocking member can be driven to move relative to the material conveying frame to intercept the tool.

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