A color-coded inductor 6-axis winding machine

Abstract

The present invention provides a color-coded inductor 6-axis winding machine, comprising: a cabinet, a support frame fixedly installed in the middle of the cabinet, sliding frames slidably installed on the left and right sides of the upper end of the support frame, a wire hooking frame fixedly installed below the right sliding frame, and a wire cutting frame arranged above the wire hooking frame. By providing a chuck and a sleeve, the chuck can stably grasp the inductor body under the drive of a cylinder 1, ensuring that the inductor will not be displaced during the winding process, thereby ensuring the uniformity and accuracy of the winding, and the existence of the sleeve is specifically used to accommodate the inductor pins, effectively avoiding the pins from being damaged by external forces such as extrusion and friction during the clamping and winding process, reducing the waste caused by the damage of the pins, and also helping to extend the service life of the inductor, ensuring the quality reliability of the inductor during the entire winding production process, and being able to better meet the high-precision, high-quality color-coded inductor winding production needs.

Description

Technical Field

[0001] The present invention relates to the technical field of inductor production, and more specifically to a color-coded inductor 6-axis winding machine. Background Art

[0002] In the field of electronics industry, inductor is an important electronic component, widely used in many fields such as power supply, communication, computer, consumer electronics, etc. It can store electrical energy in the form of magnetic field. In the circuit, the inductor is usually composed of a coil. When the current passes through the coil, a magnetic field will be generated around the coil. This magnetic field will induce an electromotive force in the coil, thereby hindering the change of current. Inductor plays an important role in electronic circuits. Its performance and quality directly affect the performance and reliability of electronic equipment. Inductors need to be wound during the production process. As the key equipment for producing inductors, the performance of the inductor winding machine directly affects the quality and production efficiency of the inductor.

[0003] However, the existing inductor winding machine has the following problems when in use:

[0004] In the winding operation of a traditional winding machine, the winding machine's chuck directly acts on the pins of the inductor body to grab and fix it. In the process of the chuck closing and applying clamping force, the pins will inevitably be contacted and stressed by the chuck. Since the pins are usually thin and have a certain degree of elasticity, they are very easy to bend and deform when subjected to unexpected clamping pressure from the chuck. This bending phenomenon will not only change the original physical form and spatial position relationship of the pins, but also greatly hinder the subsequent normal welding and electrical connection of the inductor in the circuit. Because the bent pins cannot achieve good fit and contact with the pads on the circuit board, a series of poor welding problems such as cold welding and open circuit may occur, which seriously reduces the yield and reliability of the inductor products, greatly increases production costs and after-sales risks, and brings many adverse effects to the efficient and stable operation of the entire electronic manufacturing industry chain.

[0005] The present invention can play a role in that the chuck accurately clamps the inductor body through the ingenious design of the chuck and the sleeve, and the sleeve provides an exclusive accommodation space for the pins, thereby avoiding direct contact and force between the pins and the chuck during the winding process, fundamentally eliminating the risk of bending and deformation of the pins, ensuring the integrity and physical stability of the inductor pins, and providing a reliable guarantee for subsequent circuit welding and other processes. Summary of the invention

[0006] The present invention aims to solve the technical problems raised by the above-mentioned background technology and provides a color-coded inductor 6-axis winding machine.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a color-coded inductor 6-axis winding machine, comprising: a cabinet, a supporting frame is fixedly installed in the middle part of the cabinet, sliding frames are slidably installed on the left and right sides of the upper end of the supporting frame, a wire hooking frame is fixedly installed below the sliding frame on the right side, a wire cutting frame is arranged above the wire hooking frame, a plurality of cylinders are fixedly installed on the outer side of the sliding frame, a chuck is fixedly installed on the output end of the cylinder, the inner side of the chuck is provided with a clamping hole, a sleeve is fixedly installed inside the chuck, and the sliding frame, the wire hooking frame and the wire cutting frame are arranged in a matching manner.

[0008] A further preferred solution: a working plate is fixedly installed on the upper end of the cabinet, a transport chain is arranged on the working plate, the middle part of the transport chain is a supporting frame, the left and right sides of the transport chain are sliding frames, guide rails are fixedly installed on the left and right sides of the upper end of the working plate, the guide rails are slidably connected to the bottom of the sliding frame, a motor is fixedly installed on the bottom of the outer side surface of the working plate, a transmission wheel is arranged above the output end of the motor, a screw is fixedly installed on the output end of the transmission wheel, and the screw is threadedly connected to the sliding frame.

[0009] A further preferred solution: guide rods are fixedly installed on the left and right sides of the bottom of the support frame, a base plate is fixedly installed below the guide rods, a movable plate is arranged above the base plate, the movable plate is slidably connected to the guide rods, a second motor is arranged at the bottom of the base plate, a second transmission wheel is arranged on the right side of the second motor, a second screw is fixedly installed on the upper end of the second transmission wheel, support rods are fixedly installed on the left and right sides of the upper end of the movable plate, and a plurality of accommodating heads are fixedly installed on the upper end of the support rods.

[0010] A further preferred solution: a sleeve is provided at the rear end of the wire hooking rack, the sleeve is fixedly installed on the sliding rack, a fixed plate is fixedly installed at the rear end of the sleeve output end, a motor three is fixedly installed at the rear end of the fixed plate, a plurality of cylinders two are fixedly installed at the upper end of the wire hooking rack, an ejection plate is provided at the upper end of the output end of the cylinder two, a baffle is fixedly installed at the upper end of the cylinder two, and the ejection plate is arranged below the baffle.

[0011] A further preferred solution: electric telescopic rods are fixedly installed on both ends of the left and right ends of the wire cutting frame, sleeve shaft blocks are fixedly installed on the output ends of the electric telescopic rods, a rotating shaft is arranged inside the sleeve shaft block, a rotating block is arranged on the inner side of the sleeve shaft block, a limiting block is fixedly installed above the rotating block, two of the rotating blocks are provided with blade holders, the rotating shaft is rotatably connected with the sleeve shaft block, the rotating block and the blade holder, a plurality of cutters are fixedly installed at equal distances on the bottom of the blade holder, and the cutters are equidistantly distributed between the chucks.

[0012] Beneficial effects:

[0013] 1. By providing a chuck and a sleeve, the chuck can stably grasp the inductor body under the drive of the cylinder 1, ensuring that the inductor will not be displaced during the winding process, thereby ensuring the uniformity and accuracy of the winding. The sleeve is specifically used to accommodate the inductor pins, effectively avoiding the pins from being damaged by external forces such as extrusion and friction during the clamping and winding process, reducing the waste caused by pin damage, and also helping to extend the service life of the inductor, ensuring the quality reliability of the inductor during the entire winding production process, and better meeting the production needs of high-precision and high-quality color-coded inductor winding;

[0014] 2. The wire hooking frame and the cutter frame are provided. The wire hooking frame can flexibly and accurately complete the enameled wire hooking action under the coordinated control of the motor three and the cylinder two. It can accurately capture the enameled wire and hook it and fix it to ensure the accurate position of the wire body. The cutter frame plays a key role in the completion of the wire hooking operation. Its unique linkage mechanism of the electric telescopic rod driving the sleeve shaft block, the rotating shaft, the rotating block and the blade frame enables the cutter to cut the enameled wire with a stable and precise motion trajectory, ensuring the consistency of the winding length of each color-coded inductor, meeting the requirements of standardized production of products, and the whole process does not require too much manual intervention, which effectively improves production efficiency, reduces labor costs and operating error rates, and further enhances the overall performance and reliability of the winding machine, providing a solid guarantee for the efficient and high-quality production of color-coded inductors.

[0015] 3. In summary, this color-coded inductor 6-axis winding machine is equipped with structures such as a support frame, a sliding frame, a wire hook frame and a cutter frame. The support frame, as the core supporting component, provides a stable infrastructure for the entire winding process. The guide rod, movable plate and related transmission components at the bottom can accurately adjust the height of the accommodating head, thereby achieving smooth transfer and positioning connection of the inductor between different processes. The sliding frame, with the help of the precise cooperation of the motor 1, the screw 1 and the guide rail, drives the chuck to move accurately in the horizontal direction, so that the chuck can quickly and accurately grab and release the inductor, ensuring the efficient and orderly winding operation. The exquisite linkage between motor three and cylinder two can flexibly complete the hooking and positioning of the enameled wire, laying a solid foundation for the uniformity and accuracy of winding. The unique electric telescopic rod and multi-component linkage design of the cutter frame can cut the enameled wire with extremely high precision at the end of winding, ensuring that the winding length of each inductor is highly consistent, meeting the strict standardization requirements of the product. These structures work together to not only realize the efficient production mode of multi-axis simultaneous winding, greatly improving production capacity, but also through automated precise control, effectively reducing the errors and uncertainties caused by human intervention, and improving the stability and reliability of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is a schematic diagram of the overall structure of the working board of the present invention.

[0018] Figure 3 It is a schematic diagram of the supporting frame structure of the present invention.

[0019] Figure 4 It is a schematic diagram of the sliding frame structure of the present invention.

[0020] Figure 5 It is a schematic diagram of the chuck structure of the present invention.

[0021] Figure 6 It is a schematic diagram of the structure of the wire hook frame of the present invention.

[0022] Figure 7 It is a schematic diagram of the structure of cylinder 2 of the present invention.

[0023] Figure 8 It is a schematic diagram of the structure of the wire cutting frame of the present invention.

[0024] Figure 1-8 In: 1. Cabinet; 101. Working plate; 102. Transport chain; 103. Guide rail; 104. Motor 1; 105. Transmission wheel 1; 106. Screw rod 1; 2. Support frame; 201. Guide rod; 202. Bottom plate; 203. Moving plate; 204. Motor 2; 205. Transmission wheel 2; 206. Screw rod 2; 207. Support rod; 208. Accommodation head; 3. Sliding frame; 301. Cylinder 1; 302, chuck; 303, clamping hole; 304, sleeve; 4, wire hook rack; 401, sleeve; 402, fixing plate; 403, motor three; 404, cylinder two; 405, ejector plate; 406, baffle; 5, wire cutting rack; 501, electric telescopic rod; 502, sleeve shaft block; 503, rotating shaft; 504, rotating block; 505, limiting block; 506, blade rack; 507, cutter. DETAILED DESCRIPTION

[0025] The following will be combined with the attached embodiment of the present invention Figure 1-Figure 8 , clearly and completely describe the technical solutions in the embodiments of the present invention.

[0026] See also Figure 1-8In the embodiment of the present invention, a color code inductor 6-axis winding machine includes: a cabinet 1, a support frame 2 is fixedly installed in the middle of the cabinet 1, and sliding frames 3 are slidably installed on the left and right sides of the upper end of the support frame 2, a wire hooking frame 4 is fixedly installed below the right sliding frame 3, and a wire cutting frame 5 is arranged above the wire hooking frame 4, and a plurality of cylinders 301 are fixedly installed on the outer side of the sliding frame 3, and a chuck 302 is fixedly installed on the output end of the cylinder 301, and the inner side of the chuck 302 is provided with a clamping hole 303, and the inside of the chuck 302 is fixedly installed with a sleeve 304, and the sliding frame 3, the wire hooking frame 4, and the wire cutting frame 5 are arranged in a matching manner, and a working plate 101 is fixedly installed on the upper end of the cabinet 1, and a transport chain 102 is arranged on the working plate 101, and the middle part of the transport chain 102 is a support frame 2, and the transport chain 1 02 is a sliding frame 3 on the left and right sides, guide rails 103 are fixedly installed on the left and right sides of the upper end of the working plate 101, and the guide rails 103 are slidably connected to the bottom of the sliding frame 3. A motor 104 is fixedly installed on the bottom of the outer side of the working plate 101, and a transmission wheel 105 is arranged above the output end of the motor 104. A screw 106 is fixedly installed on the output end of the transmission wheel 105, and the screw 106 is threadedly connected to the sliding frame 3. Guide rods 201 are fixedly installed on the left and right sides of the bottom of the support frame 2, and a bottom plate 202 is fixedly installed below the guide rod 201. A movable plate 203 is arranged above the bottom plate 202, and the movable plate 203 is slidably connected to the guide rod 201. A motor 204 is arranged at the bottom of the bottom plate 202, and a transmission wheel 205 is arranged on the right side of the motor 204. A screw rod 206 is fixedly installed on the upper end of the second wheel 205, and support rods 207 are fixedly installed on the left and right sides of the upper end of the movable plate 203. A plurality of accommodating heads 208 are fixedly installed on the upper end of the support rods 207. During the inductor winding process, the inductor is first placed on the transport chain 102, and the transport chain 102 starts to be transported by external power. When the inductor is transported to the top of the supporting frame 2, the transport chain 102 is stopped. At this time, the motor 204 rotates. Since the motor 204 and the transmission wheel 205 are driven by a belt, the rotation of the motor 204 will drive the transmission wheel 205 to rotate, and the rotation of the transmission wheel 205 drives the screw rod 206 to rotate. When the screw rod 206 rotates, the movable plate 203 slides upward on the guide rod 201. , thereby driving the support rod 207 to prop up upward, and when the support rod 207 props up upward, it drives the accommodating head 208 to move upward, and the accommodating head 208 moves upward to lift the inductor transported by the transport chain 102. When the accommodating head 208 lifts the inductor to the position of the clamping head 302, the driving of the motor 204 is stopped, and the motor 104 is driven at this time. The rotation of the motor 104 transmits power to the transmission wheel 105 through the belt. The rotation of the transmission wheel 105 drives the screw 106 to rotate. Since the screw 106 is threadedly connected to the bottom of the sliding frame 3, the sliding frame 3 can slide on the guide rail 103. When the sliding frame 3 slides to a certain distance on the guide rail 103, the cylinder 1 301 pushes the clamping head 302 to move in the direction of the inductor.The pins of the inductor are inserted into the sleeve 304 to prevent the pins from being damaged. The clamp 302 clamps the inductor body to prevent the pins of the inductor from being clamped, which causes the pins of the inductor to be bent during the winding process. When the inductor is clamped, the support frame 2 falls, and then the winding work begins. After the winding is completed, the wire hooking frame 4 hooks the wire, and the wire cutting frame 5 cuts the wire. Then the support frame 2 rises, and the clamp 302 cancels the clamping of the inductor. The cylinder 1 301 drives the clamp 302 to retract, so that the inductor falls back onto the receiving head 208, and then the support frame 2 falls, so that the inductor is put back on the transport chain 102 and transported by the transport chain 102.

[0027] In the embodiment of the present invention, a sleeve 401 is provided at the rear end of the wire hooking frame 4, and the sleeve 401 is fixedly installed on the sliding frame 3. A fixed plate 402 is fixedly installed at the rear end of the output end of the sleeve 401, and a motor 3 403 is fixedly installed at the rear end of the fixed plate 402. A plurality of cylinders 2 404 are fixedly installed at the upper end of the wire hooking frame 4, and an ejection plate 405 is fixedly installed at the upper end of the output end of the cylinder 2 404. A baffle 406 is fixedly installed at the upper end of the cylinder 2 404, and the ejection plate 405 is arranged below the baffle 406. When hooking the wire, the motor 3 403 is driven first, and the motor 3 403 is driven first. 03 The screw on the output end drives the fixed plate 402 to move forward, and the fixed plate 402 drives the output end of the sleeve to move forward in the sleeve 401, so that the wire hook frame 4 moves forward, stops after exceeding the distance of the wire, and then drives the cylinder 2 404 to move the ejector plate 405 upward, and then moves the wire hook frame 4 backward to under the wire. At this time, the wire is located between the ejector plate 405 and the baffle plate 406, and then the ejector plate 405 continues to move upward, so that the wire is fixed by the ejector plate 405 and the baffle plate 406, and then the wire is cut by the cutting frame 5.

[0028] In the embodiment of the present invention, the left and right ends of the wire cutting frame 5 are fixedly installed with electric telescopic rods 501, and the output ends of the electric telescopic rods 501 are fixedly installed with sleeve shaft blocks 502, and the sleeve shaft blocks 502 are provided with rotating shafts 503 inside. The inner side of the sleeve shaft blocks 502 are provided with rotating blocks 504, and the upper part of the rotating blocks 504 is fixedly installed with limited block 505. The two rotating blocks 504 are provided with blade racks 506, and the rotating shaft 503 is rotatably connected with the sleeve shaft blocks 502, the rotating blocks 504 and the blade racks 506. A plurality of cutters 507 are fixedly installed at the bottom of the blade racks 506 at equal distances, and the cutters 507 are evenly distributed between the chucks 302. When it is necessary to cut the wire, the cutters 507 are driven to move the blade racks 506. The electric telescopic rod 501 is driven, and the output end of the electric telescopic rod 501 is driven upward, driving the sleeve shaft block 502 to pull upward, so that the rotation 503 rotates, and the rotating shaft 503 rotates the rotating block 504 and the blade holder 506, and the movement direction of the blade holder 506 is opposite to the direction of the electric telescopic rod 501. At this time, the blade holder 506 will move forward and downward in a circular motion, so that the cutter 507 is located above the wire, and then the cutter 507 is driven downward to cut the wire. After cutting, the electric telescopic rod 501 is driven downward to retract the blade holder 506 for reset. During the whole process, the limit block 505 will limit the movement trajectory of the rotating block 504 to prevent the rotating block 504 from rotating excessively.

[0029] Working principle: Place the color-coded inductor to be wound at the starting position of the transport chain 102 on the working plate 101, start the external power of the transport chain 102, and the transport chain 102 starts to run, transporting the inductor to the top of the support frame 2. When the inductor is transported to the top of the support frame 2, stop driving the transport chain 102, start the motor 204, and the motor 204 drives the transmission wheel 205 to rotate through the belt, thereby rotating the screw 206. Under the guidance of the guide rod 201, the movable plate 203 slides upward along the screw 206, driving the support rod 207 and the receiving head 208 to move upward, and the receiving head 208 moves the inductor on the transport chain 102. The inductor is lifted up. When the inductor reaches the position of the chuck 302, the driving of the motor 204 is stopped, and the motor 104 is started. The motor 104 transmits power to the transmission wheel 105 through the belt. The transmission wheel 105 drives the screw 106 to rotate, and the sliding frame 3 slides on the guide rail 103. After sliding to the set distance, the cylinder 1 301 pushes the chuck 302 to move toward the inductor. The inductor pins extend into the sleeve 304. The chuck 302 clamps the inductor body to prevent the pins from being clamped and bent. The support frame 2 falls to make room for winding. Then the winding device is started, and the enameled wire begins to be wound on the clamped inductor. After the winding is completed, the motor three 403 drives the fixed plate 402 to drive the sleeve output end to move in the sleeve 401, so that the wire hooking frame 4 extends forward beyond the position of the wire and then stops, the cylinder two 404 drives the ejection plate 405 to move upward, and then the wire hooking frame 4 moves backward to below the wire, so that the wire is located between the ejection plate 405 and the baffle 406, and the ejection plate 405 continues to move upward to fix the enameled wire. At this time, the wire cutting frame 5 performs the wire cutting operation, and the output end of the electric telescopic rod 501 is driven upward to drive the sleeve shaft block 502 to move upward, so that the rotating shaft 503 rotates, and then drives the rotating block 504 and the blade holder 506 to rotate, and the blade holder 506 moves upward. The cutter 507 moves downward in a circular motion so that the cutter 507 is located above the wire. The cutter 507 moves downward to cut the wire. After cutting, the electric telescopic rod 501 is driven downward to retract the blade holder 506. During the whole process, the limit block 505 limits the movement trajectory of the rotating block 504 to avoid excessive rotation. Then the support frame 2 rises, the chuck 302 cancels the clamping of the inductor, the cylinder 1 301 drives the chuck 302 to retract, and the inductor falls back onto the receiving head 208. Then the support frame 2 falls, so that the inductor is put back on the transport chain 102. The transport chain 102 is started again to transport the wound inductor to the next workstation or collection area.

Claims

1. A color-coded inductor 6-axis winding machine, comprising: A cabinet (1), wherein a support frame (2) is fixedly installed in the middle of the interior of the cabinet (1), and sliding frames (3) are slidably installed on the left and right sides of the upper end of the support frame (2), and a wire hooking frame (4) is fixedly installed below the right side of the sliding frame (3), and a wire cutting frame (5) is arranged above the wire hooking frame (4), characterized in that: a plurality of cylinders (301) are fixedly installed on the outer side of the sliding frame (3), a chuck (302) is fixedly installed on the output end of the cylinder (301), the inner side of the chuck (302) is provided with a clamping hole (303), and a sleeve (304) is fixedly installed inside the chuck (302), and the sliding frame (3), the wire hooking frame (4) and the wire cutting frame (5) are arranged in a matching manner.

2. A color-coded inductor 6-axis winding machine according to claim 1, characterized in that: A working plate (101) is fixedly mounted on the upper end of the cabinet (1), a transport chain (102) is arranged on the working plate (101), a supporting frame (2) is arranged in the middle of the transport chain (102), and sliding frames (3) are arranged on the left and right sides of the transport chain (102). Guide rails (103) are fixedly mounted on the left and right sides of the upper end of the working plate (101), and the guide rails (103) are slidably connected to the bottom of the sliding frame (3). A motor (104) is fixedly mounted on the bottom of the outer side surface of the working plate (101), a transmission wheel (105) is arranged above the output end of the motor (104), and a screw rod (106) is fixedly mounted on the output end of the transmission wheel (105), and the screw rod (106) is threadedly connected to the sliding frame (3).

3. The color-coded inductor 6-axis winding machine according to claim 1, characterized in that: Guide rods (201) are fixedly installed on the left and right sides of the bottom of the support frame (2), a bottom plate (202) is fixedly installed below the guide rod (201), a movable plate (203) is arranged above the bottom plate (202), the movable plate (203) is slidably connected with the guide rod (201), a second motor (204) is arranged at the bottom of the bottom plate (202), a second transmission wheel (205) is arranged on the right side of the second motor (204), a second screw rod (206) is fixedly installed on the upper end of the second transmission wheel (205), support rods (207) are fixedly installed on the left and right sides of the upper end of the movable plate (203), and a plurality of accommodating heads (208) are fixedly installed on the upper end of the support rod (207).

4. The color-coded inductor 6-axis winding machine according to claim 1, characterized in that: The rear end of the wire hooking frame (4) is provided with a sleeve (401), the sleeve (401) is fixedly mounted on the sliding frame (3), the rear end of the output end of the sleeve (401) is fixedly mounted with a fixing plate (402), the rear end of the fixing plate (402) is fixedly mounted with a motor three (403), the upper end of the wire hooking frame (4) is fixedly mounted with a plurality of cylinders two (404), the upper end of the output end of the cylinders two (404) is provided with an ejection plate (405), the upper end of the cylinders two (404) is fixedly mounted with a baffle plate (406), and the ejection plate (405) is arranged below the baffle plate (406).

5. The color-coded inductor 6-axis winding machine according to claim 1, characterized in that: The left and right ends of the wire cutting frame (5) are fixedly mounted with electric telescopic rods (501), the output ends of the electric telescopic rods (501) are fixedly mounted with sleeve shaft blocks (502), a rotating shaft (503) is arranged inside the sleeve shaft block (502), a rotating block (504) is arranged on the inner side of the sleeve shaft block (502), a limiting block (505) is fixedly mounted above the rotating block (504), two rotating blocks (504) are provided with blade holders (506), the rotating shaft (503) is rotatably connected with the sleeve shaft block (502), the rotating block (504) and the blade holder (506), a plurality of cutters (507) are fixedly mounted at equal distances on the bottom of the blade holder (506), and the cutters (507) are evenly distributed between the chucks (302).

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