CN108400013A - A kind of capacitor shield coil processing unit (plant) - Google Patents

Abstract

The present invention relates to a kind of capacitor shield coil processing unit (plant)s, including the enameled wire coiling that rack, close rack are placed, and thread feeding mechanism are respectively equipped in rack, for receiving the copper wire in enameled wire coiling and grinding straight；Feed mechanism, for delivering magnet ring successively and magnet ring being moved at corresponding station processing；Winding mechanism, the magnet ring of crawl money feed mechanism and by copper wire at twice on magnet ring；Integrated treatment mechanism, for completing the last finishing of coil, scolding tin, test and discharging；Integrated treatment mechanism includes No. two X-axis robots, reshaping device, soldering tin box, testboard, cutting agency.The present invention can realize full-automatic production and processing, line sending, feeding, coiling, shaping, soldering and the discharging of coil are completed at same processing, whole device it is small, save Workshop Production space, improve working efficiency, personnel amount is reduced, work mistake and corporate resources is avoided to waste, is conducive to save production and processing cost.

Description

A capacitor coil processing device

technical field

The invention relates to the technical field of automation equipment, in particular to a capacitor coil processing device.

Background technique

The capacitor coil refers to winding the wires one by one and insulating each other, thereby generating inductance in the circuit. The insulating tube between the wires can be hollow, or it can contain an iron core or a magnetic core. Generally, a thin magnetic core is used. The effect is better. Coils are widely used in various fields, including networking, telecommunications, computers, AC power supplies, etc.

When the capacitor coil is processed and produced, it needs to go through many processes and division of labor, including the transportation of copper wires, the feeding of insulating cores, the winding of copper wires, soldering, and unloading. Each process requires a large number of personnel, and The size of the processing equipment is large, and the area of the factory area required is greatly increased, which makes the production and processing costs of the enterprise high. Due to the large number of procedures and mixed personnel, the working hours are long and the efficiency is low. The error rate of products is high during processing, which seriously wastes enterprise resources. It is beneficial for enterprises to save processing costs.

Contents of the invention

In order to avoid and solve the above technical problems, the present invention proposes a capacitor coil processing device.

The technical problem to be solved by the present invention adopts the following technical solutions to realize:

A capacitor coil processing device, including a frame and an enameled wire coil placed close to the frame, the frame is respectively provided with a wire feeding mechanism for receiving and straightening the copper wire on the enameled wire coil; the feeding mechanism, It is used to deliver the magnetic ring in sequence and move the magnetic ring to the processing position of the corresponding station; the winding mechanism grabs the magnetic ring of the material feeding mechanism and wraps the copper wire on the magnetic ring twice; the comprehensive processing mechanism uses To complete the final trimming, soldering, testing and unloading of the coil.

As a further improvement of the present invention, the wire feeding mechanism includes a mounting frame, guide wheels staggered up and down on the copper wire, a driving wheel connected to the mounting frame, a first servo motor connected to the mounting frame, and one end connected to the first On the servo motor and the other end is connected to the synchronous belt transmission mechanism on the driving wheel, the guide rod for installing the copper wire, the top of the driving wheel is also provided with a pressing wheel, and the guide wheel 32 is two groups and each group for two.

As a further improvement of the present invention, the feeding mechanism includes a vibrating plate, a linear feeder connected to the vibrating plate, a Y-axis robot for moving and conveying, a lifting slide installed on the Y-axis robot and connected to a grabbing cylinder platform, the Y-axis robot is set perpendicular to the direction of copper wire transportation, and the linear feeder has the function of stopping when the material is full.

As a further improvement of the present invention, the vibration plate is connected with a frequency modulation controller, which is used to control the starting, speed regulation, braking and reverse mastering device of the motor in the vibration plate.

As a further improvement of the present invention, there are two lifting slides, and the corresponding grabbing cylinders are respectively a clamping rotary cylinder and a clamping cylinder. The clamping rotary cylinder is located on the left side of the clamping cylinder.

As a further improvement of the present invention, the winding mechanism includes a left clamping hand for positioning the chuck, clamping and cutting the copper wire and turning over the winding, a right clamping hand for clamping the copper wire, and pulling the copper wire from the magnetic ring A drag hook pulled out from the middle and wound with a wire, and a lead screw connected with the draw hook and equipped with a second servo motor, the lead screw is a ball screw.

As a further improvement of the present invention, the left gripper and the right gripper are both connected with a third servo motor.

As a further improvement of the present invention, the right gripper is also connected with a No. 1 X-axis robot that is parallel to the copper wire conveying direction, and the left gripper is also equipped with a sliding platform that is perpendicular to the No. 1 X-axis robot. A cutting blade is provided on the end of the left gripper close to the Y-axis robot.

As a further improvement of the present invention, the comprehensive processing mechanism includes the No. 2 X-axis robot equipped with grippers, and also includes shaping mechanisms distributed sequentially along the moving direction of the No. 2 X-axis robot, solder boxes connected with lifting mechanisms and test The unloading mechanism of the platform and the transport coil.

As a further improvement of the present invention, the shaping mechanism includes a hydraulic cylinder connected to the frame, and a pressing block fixed on the hydraulic cylinder for flattening the copper wire. The hydraulic cylinder is placed parallel to the Y-axis robot 43 .

As a further improvement of the present invention, the unloading mechanism is an anti-static conveyor that is arranged obliquely downward.

As a further improvement of the present invention, a defective product box is provided between the conveyor and the testing platform.

As a further improvement of the present invention, wheels are installed on the bottom of the frame and the mounting seat for winding the enameled wire.

As a further improvement of the present invention, the frame is an industrial aluminum profile frame, the lower side of the frame is painted steel plate and the upper side is an 8mm plexiglass door, and a safety door switch is installed.

The beneficial effects of the present invention are:

The present invention can realize fully automatic production and processing, and completes wire feeding, feeding, winding, shaping, soldering and unloading of the coil at the same processing place. Reduce processing time, improve work efficiency, help realize unmanned operation, reduce the number of personnel, thereby avoiding work errors and waste of enterprise resources, and help save production and processing costs.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a perspective view one of the present invention;

Fig. 2 is a perspective view two of the present invention;

Fig. 3 is the top view of the present invention;

Fig. 4 is the structural representation of wire feeding mechanism in the present invention;

Fig. 5 is the structural representation of feeding mechanism and winding mechanism in the present invention;

Fig. 6 is a partial enlarged view of the I place of this Fig. 5;

Fig. 7 is a structural schematic diagram of the comprehensive processing mechanism in the present invention.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

As shown in Figures 1 to 7, a capacitor coil processing device includes a frame 1 and an enameled wire coil 2 placed close to the frame. The frame 1 is respectively provided with a wire feeding mechanism 3 for receiving the enameled wire coil. The copper wire on the coil is straightened; the feeding mechanism 4 is used to deliver the magnetic ring in sequence and move the magnetic ring to the corresponding processing station, and the winding mechanism 5; grab the magnetic ring of the material feeding mechanism and put the copper wire It is wound on the magnetic ring twice; the comprehensive processing mechanism 6 is used to complete the final trimming, soldering, testing and unloading of the coil.

The wire feeding mechanism 3 includes a mounting frame 31, a guide wheel 32 staggered up and down on the copper wire, a driving wheel 33 connected to the mounting frame 31, a first servo motor 34 connected to the mounting frame, and one end connected to the first servo motor. On the motor 34 and the other end is connected to the synchronous belt transmission mechanism 35 on the driving wheel 33, the guide rod 36 for installing the copper wire, the top of the driving wheel 33 is also provided with a pinch wheel 37, and the guide wheel 32 is Two groups and each group is two, and the copper wire is drawn out through enameled wire coiling, is placed between the two guide wheels 32 of each group of staggered up and down, guides, and the pressing wheel 37 compresses the copper wire on the driving wheel 33 to ensure The copper wire is kept in a flat state after output, which is conducive to the wrapping of the magnetic ring. After the first servo motor 34 is started, the power is transmitted to the driving wheel 33 through the synchronous belt transmission mechanism 35, and the driving wheel 33 is driven to transport the copper wire. .

The feeding mechanism 4 includes a vibrating plate 41, a linear feeder 42 connected to the vibrating plate 41, a Y-axis robot 43 for moving and conveying, a lifting slide mounted on the Y-axis robot 43 and connected to a grabbing cylinder 44. The Y-axis robot 43 is arranged perpendicular to the direction of copper wire transportation, and the path of the Y-axis robot 43 movement passes through the winding mechanism 5 and the comprehensive processing mechanism 6 to realize the processing of the magnetic ring at the two mechanisms. Device belt 42 has material full parking function. When in use, the magnetic ring is in the vibrating plate 41. After the vibrating plate 41 works, the magnetic rings are distributed in rows along the linear feeder 42. The Y-axis robot 43 moves the lifting slide 44 to the linear feeder 42. Grasp the magnetic ring, transport it to the winding mechanism 5 to wrap the magnetic wire, and place the finished product in the comprehensive processing mechanism 6 for shaping.

The vibrating plate 41 is connected with a frequency modulation controller 47, which is used to control the starting, speed regulation, braking and reverse mastering device of the motor in the vibrating plate 41.

There are two lifting slides 44, and the corresponding grabbing cylinders are clamping rotary cylinder 45 and clamping cylinder 46 respectively. The clamping rotary cylinder 45 is located on the left side of the clamping cylinder 46. During use, by clamping the rotary cylinder 45 and the clamping cylinder 46, one is used to take out the completed magnetic ring, and the other is used to place the empty magnetic ring for winding. line, improve work efficiency.

The winding mechanism 5 includes a positioning chuck 51, a left clamping hand 52 for clamping and cutting the copper wire and for turning over the winding, a right clamping hand 53 for clamping the copper wire, pulling the copper wire out of the magnetic ring and The draw hook 54 of coiling, link to each other with draw hook 54 and the leading screw 56 that second servomotor 55 is installed, described leading screw 56 is ball screw, described left gripper 52 and right gripper 53 all are connected with the 3rd servo Motor 57. The right gripper 53 is also connected with a No. 1 X-axis robot 58 parallel to the copper wire conveying direction, and the left gripper 52 is also equipped with a slide 59 perpendicular to the No. 1 X-axis robot 58 . The end of the left gripper 52 close to the Y-axis robot 43 is provided with a cutting blade 52a. During use, the magnetic ring is clamped at the positioning chuck 51, and after the guide rod 36 transports the copper wire to a specified length, the right gripper 53 clamps the copper wire, the left clamp hand 52 clamps and positions the copper wire and cuts it off, the left clamp hand 52 turns clockwise 180° under the action of the third servo motor 57, winds the copper wire on the magnetic ring and places it on the sliding table 59 moves backward to avoid the center of the magnetic ring, and the right clamping hand 53 rotates 200° counterclockwise under the action of the third servo motor 57, turning the copper wire to the rear side, and the lead screw 56 drives the pull hook 54 to protrude from the center of the magnetic ring Hook up the copper wire and pull it back to pull the copper wire out of the magnetic ring hole for winding. After the unilateral winding is completed, the Y-axis robot 43 takes out the magnetic ring, and then rotates the magnetic ring by 180° along the Z-axis and places it in the positioning chuck 51 again to perform the other half of the winding action.

The comprehensive processing mechanism 6 includes a No. 2 X-axis robot 62 equipped with a gripper 61, a shaping mechanism 63 distributed sequentially along the moving direction of the No. 2 X-axis robot 62, a solder box 64 connected with a lifting mechanism 68 and a testing machine respectively. The blanking mechanism 66 of platform 65, transport coil. The lifting mechanism 68 is a hydraulic cylinder. When in use, the No. 2 X-axis robot 62 takes out the product and arrives at the solder box 64. The lifting mechanism 68 pushes the solder box 64 up for soldering. After the soldering is completed, the No. 2 X-axis robot 62 moves to At the test bench 65, the lifting mechanism 68 pushes the test bench 65 up for testing, and the No. 2 X-axis robot 62 moves the tested products to the unloading mechanism 66 for unloading.

The shaping mechanism 63 includes a hydraulic cylinder 631 connected to the frame 1 , and a pressing block 632 fixed on the hydraulic cylinder 631 and used to flatten the copper wire. The hydraulic cylinder 631 is placed parallel to the Y-axis robot 43. When in use, the Y-axis robot 43 moves the finished product to the pressing block 632. After the hydraulic cylinder 631 is elongated, it pushes the pressing block 632 to move the copper wire in the Shaping is performed on the magnetic ring, and the excess copper wire is cut off after the shaping is completed.

The unloading mechanism 66 is an anti-static conveyor that is arranged obliquely downward.

A defective product box 67 is provided between the conveyor and the testing platform 65 . When unloading, defective products are found and placed in the defective product box, and good products are placed on the conveyor to be shipped out.

Wheels 7 are installed on the bottom of the frame 1 and the bottom of the mounting seat of the enameled wire coil 2 . The whole device is conveniently moved to the required position by the wheels 7.

The frame 1 is an industrial aluminum profile frame, the underside of the frame 1 is painted steel plate and the upper side is an 8mm plexiglass door, and a safety door switch is installed.

Below the using method of the present invention is further elaborated:

During work, the magnetic ring is placed on the vibrating disc 41, and is waiting for feeding at the linear feeder 42. After the Y-axis robot 43 grabs the magnetic ring and moves, it is placed on the positioning chuck 51 at the winding mechanism 5, and the wire feeding mechanism 3 Feed the wire through the guide rod 36, the left gripper 52 clamps and positions the copper wire and cuts it off, and the pull hook 54 pulls the copper wire to wind the wire. Rotate the magnetic ring 180 degrees to perform secondary winding. After the completion, the Y-axis robot 43 takes out the product, and clamps the cylinder 46 through the second gripper, and places the product on the shaping mechanism 63 for shaping and cutting off the remaining material. The No. X-axis robot 62 grabs the product and moves to the solder box 64 for soldering, then moves to the test bench 65 for product testing, and finally unloads through the conveyor.

The invention has high degree of automation and high work efficiency, can greatly facilitate the production, processing and manufacture of capacitor coils, effectively save the labor cost of enterprises, and increase the qualified rate of products.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and what are described in the above-mentioned embodiments and description are only the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention also has various Variations and improvements all fall within the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. A capacitor coil processing device, comprising a frame (1), an enameled wire coil (2) placed near the frame, characterized in that: the frame (1) is respectively provided with a wire feeding mechanism (3), Used to receive the copper wire on the enameled wire coil and straighten it; The feeding mechanism (4) is used to sequentially deliver the magnetic rings and move the magnetic rings to the corresponding processing stations; The winding mechanism (5) grabs the magnetic ring of the material feeding mechanism and wraps the copper wire on the magnetic ring twice; The comprehensive processing mechanism (6) is used to complete the final trimming, soldering, testing and unloading of the coil. 2. A capacitor coil processing device according to claim 1, characterized in that: the wire feeding mechanism (3) includes a mounting frame (31), guide wheels (32) that are staggered up and down on the copper wire, a driving Wheel (33), the first servo motor (34), one end is connected on the first servo motor (34) and the other end is connected to the timing belt transmission mechanism (35) on the driving wheel (33), for installing copper wire Guide rod (36). 3. A capacitor coil processing device according to claim 1, characterized in that: the feeding mechanism (4) comprises a vibrating plate (41), a linear feeder (42) connected to the vibrating plate (41), The Y axis robot (43) that is used for mobile conveying action, is installed on the Y axis robot (43) and is connected with the elevating slide table (44) of grasping cylinder. 4. A capacitor coil processing device according to claim 1, characterized in that: there are two lifting slides (44), and the corresponding grabbing cylinders are clamping rotary cylinders (45) and clamping cylinders respectively. Cylinder (46). 5. A capacitor coil processing device according to claim 1, characterized in that: the winding mechanism (5) includes a positioning chuck (51), a right hand for clamping and cutting the copper wire and for turning over the winding Clamping hand (52), the left clamping hand (53) of clamping copper wire, copper wire is pulled out from magnetic ring and the draw hook (54) of coiling, link to each other with draw hook (54) and be equipped with second servomotor ( 55) leading screw (56). 6. A capacitor coil processing device according to claim 5, characterized in that: the right gripper (52) and the left gripper (53) are both connected with a third servo motor (57). 7. A kind of capacitor coil processing device according to claim 5, characterized in that: said left gripper (53) is also connected with a No. 1 X-axis robot (58) parallel to the copper wire conveying direction, said The right gripper (52) is also equipped with a slide table (59) that is perpendicular to the No. 1 X-axis robot (58) and is provided with. 8. A kind of capacitive coil processing device according to claim 1, characterized in that: said comprehensive processing mechanism (6) includes No. 2 X-axis robot (62) equipped with gripper (61), and also includes No. X-axis robot (62) moves the shaping mechanism (63) distributed successively, the solder box (64) and test bench (65) that are respectively connected with the lifting mechanism (68), the unloading mechanism (66) that transports the coil. 9. A capacitor coil processing device according to claim 8, characterized in that: the shaping mechanism (63) includes a hydraulic cylinder (631), a cylinder fixed on the hydraulic cylinder (631) and used to flatten the copper wire Briquetting (632). 10. A kind of capacitor coil processing device according to claim 8, characterized in that: a defective product box (67) is provided between the conveyor and the test bench (65), and the unloading mechanism (66) is Conveyor with anti-static effect.