Equipment for detecting defect of copper wire after paint stripping of inductor

Abstract

The utility model discloses a copper wire defect detection device after inductance paint stripping, comprising a vibration feeding mechanism used for receiving a product to be detected and transmitting the product to a next station glass rotating disc; the glass turntable is arranged beside the vibration feeding mechanism; the classification operation end of the product separation mechanism is opposite to the glass turntable; the product counting mechanism is arranged behind the product separating mechanism in the rotating direction of the glass turntable, and a counting detection end faces the glass turntable; the visual detection mechanism is arranged behind the product counting mechanism in the rotating direction of the glass turntable, and the visual detection end faces the glass turntable; the product blowing mechanism is arranged behind the visual inspection mechanism in the rotating direction of the glass turntable, and the blowing end extends to the upper part of the glass turntable and inclines towards the outer edge of the glass turntable; the collecting box is arranged beside the outer edge of the glass turntable at the blowing extension direction end of the product blowing end; the device at least comprises two collecting boxes, and each collecting box is provided with an independent product blowing mechanism. According to the utility model, the products can be efficiently detected and sorted.

Description

Technical Field

[0001] This utility model belongs to the technical field of inductor processing equipment, and in particular relates to a device for detecting defects in copper wires after inductor coating stripping. Background Technology

[0002] In the manufacturing process of inductors, enamel stripping is a critical step. The quality of the copper wire after enamel stripping directly affects the performance and reliability of the inductor.

[0003] Currently, products after paint stripping are inspected manually under a magnifying glass. Traditional inspection methods rely mainly on manual visual inspection, which is not only inefficient but also easily affected by human factors, leading to inaccurate results. Utility Model Content

[0004] In order to overcome the shortcomings of existing technical methods, the purpose of this utility model is to propose a copper wire defect detection device after inductor coating stripping, which can efficiently detect and sort copper wire products after coating stripping.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a device for detecting defects in copper wires after inductor coating stripping, comprising:

[0006] The vibrating feeding mechanism is set on the machine table to receive the products to be tested and to transfer the products to the next glass turntable;

[0007] The glass turntable is set on the machine table and placed next to the vibrating feeding mechanism;

[0008] The product separation mechanism is located next to the glass turntable, and the sorting operation end faces the glass turntable.

[0009] The product counting mechanism is located next to the glass turntable and behind the product separation mechanism in the direction of rotation of the glass turntable, with the counting probe facing the glass turntable.

[0010] The visual inspection mechanism is located next to the glass turntable and behind the product counting mechanism in the direction of rotation of the glass turntable, with the visual inspection end facing the glass turntable.

[0011] The product blowing mechanism is located next to the glass turntable and behind the visual inspection mechanism in the direction of glass turntable rotation. The blowing end extends above the glass turntable and is inclined towards the outer edge of the glass turntable.

[0012] The collection box is placed next to the outer edge of the glass turntable at the blowing end of the product, in the direction of the blowing extension.

[0013] It contains at least two collection boxes, each equipped with an independent product blowing mechanism.

[0014] Furthermore, the vibratory feeding mechanism includes: a vibratory plate base plate, a vibratory plate surface, a feeding hopper, a straight vibrating plate, a straight vibrator, and a plate surface vibrator;

[0015] The vibratory plate is placed on the machine table, and the vibrator is fixed on the vibratory plate. The vibratory plate is set on the vibrator. A feeding funnel is set next to the vibratory plate, and the feeding funnel support frame is connected to the vibratory plate. The outlet of the feeding funnel leads to the vibratory plate. The linear vibrator is set on the vibratory plate, and a linear vibrating plate is set on the linear vibrator. The beginning of the linear vibrating plate is connected to the outlet of the vibratory plate, and the end of the linear vibrating plate leads to the glass turntable.

[0016] Furthermore, a shock-absorbing pad is installed under the base plate of the vibratory feeder.

[0017] Furthermore, the product separation mechanism includes: a separation mechanism fixing plate, a separation mechanism connecting plate, a miniature cross slide, a separation block upper and lower adjustment plate, a separation block upper and lower fixing plate, an outer separation block, and an inner separation block; the separation mechanism fixing plate is fixed on the machine base plate, the separation mechanism connecting plate connects and fixes the separation mechanism fixing plate to the miniature cross slide, the separation block upper and lower adjustment plate fixes the miniature cross slide and the separation block upper and lower fixing plate together, the outer separation block and the inner separation block are respectively fixed on the separation block upper and lower fixing plate, and the distance between the outer separation block and the inner separation block is greater than the product width.

[0018] Furthermore, the product counting mechanism includes a guide block fixing seat, a guide block adjusting plate, a micro-adjusting slide, a guide block connecting plate, a guide block fixing bracket, a product guide block, a counting fiber bracket, and a counting fiber. The guide block fixing seat is fixed on the machine base plate, the guide block adjusting plate is connected to the guide block fixing seat, the micro-adjusting slide is fixed on the guide block adjusting plate, the guide block connecting plate is fixed on the micro-adjusting slide, the guide block fixing bracket is connected to the guide block connecting plate, the counting fiber bracket is connected to the guide block fixing bracket, the product guide block is placed at one end of the guide block fixing bracket, the counting fiber bracket is fixed on the guide block fixing bracket, and the counting fiber is fixed on the counting fiber bracket, with the counting fiber facing the product guide block.

[0019] Furthermore, the collection box includes a collection box base plate, a collection box side plate, and a product collection box. The collection box base plate is fixed to the machine base plate and stands on the collection box base plate. At least two product collection boxes are placed in the space enclosed by the collection box base plate and the collection box side plate.

[0020] Furthermore, the collection box is also equipped with a collection box top plate, and the product blowing mechanism is mounted on the collection box top plate via a bracket.

[0021] Furthermore, the product blowing mechanism includes an air pump, a high-frequency solenoid valve, and an air nozzle. The air pump is connected to the air nozzle through a pipeline. The air nozzle extends above the glass turntable as the blowing end and is inclined towards the outer edge of the glass turntable. A high-frequency solenoid valve is installed on the starting circuit of the air pump.

[0022] The beneficial effects of adopting this technical solution are:

[0023] 1. Improved testing efficiency: Automated testing processes significantly shorten testing time and improve production efficiency.

[0024] 2. Improved detection accuracy: Machine vision technology can accurately identify defects in copper wires, avoiding interference from human factors.

[0025] 3. Reduced production costs: Reduced labor requirements lowered production costs.

[0026] 4. Improve product quality: Real-time monitoring and data analysis help to identify problems in the production process in a timely manner and improve product quality. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of a copper wire defect detection device after inductor coating stripping according to the present invention;

[0028] Figure 2 This is a schematic diagram of the structure of the vibrating feeding mechanism in the embodiment of this utility model;

[0029] Figure 3 This is a schematic diagram of the product separation mechanism in an embodiment of the present utility model;

[0030] Figure 4 This is a schematic diagram of the product counting mechanism in an embodiment of the present utility model;

[0031] Figure 5 This is a schematic diagram of the structure of the collection box in an embodiment of this utility model;

[0032] Among them, 1 is the vibrating feeding mechanism, 2 is the glass turntable, 3 is the product separation mechanism, 4 is the product counting mechanism, 5 is the visual inspection mechanism, 6 is the product blowing mechanism, 7 is the collection box, and 8 is the machine base.

[0033] 11 is the base plate of the vibratory feeder, 12 is the vibratory feeder surface, 13 is the feeding hopper, 14 is the straight vibrating plate, 15 is the straight vibrator, 16 is the disc vibrator, and 17 is the shock-absorbing pad.

[0034] 31 is the separation mechanism fixing plate, 32 is the separation mechanism connecting plate, 33 is the miniature cross slide, 34 is the separation block upper and lower adjustment plate, 35 is the separation block upper and lower fixing plate, 36 is the outer separation block, and 37 is the inner separation block.

[0035] 41 is the guide block fixing seat, 42 is the guide block adjusting plate, 43 is the micro adjustment slide, 44 is the guide block connecting plate, 45 is the guide block fixing bracket, 46 is the product guide block, 47 is the counting fiber bracket, and 48 is the counting fiber.

[0036] 71 is the bottom plate of the collection box, 72 is the side plate of the collection box, 73 is the product collection box, and 74 is the top plate of the collection box. Detailed Implementation

[0037] To make the purpose, technical solution and advantages of this utility model clearer, the present utility model will be further described below with reference to the accompanying drawings.

[0038] In this embodiment, see Figure 1 As shown, a device for detecting defects in copper wires after inductor coating stripping includes:

[0039] Vibrating feeding mechanism 1 is set on the table of machine 8, receives the product to be tested, and transfers the product to the next station glass turntable 2;

[0040] The glass turntable 2 is set on the table of the machine base 8 and placed next to the vibrating feeding mechanism 1;

[0041] The product separation mechanism 3 is located on one side of the glass turntable 2, and the sorting operation end faces the glass turntable 2;

[0042] The product counting mechanism 4 is located on one side of the glass turntable 2 and behind the product separation mechanism 3 in the rotation direction of the glass turntable 2, with the counting probe facing the glass turntable 2.

[0043] The visual inspection mechanism 5 is set on one side of the glass turntable 2 and is located behind the product counting mechanism 4 in the rotation direction of the glass turntable 2, with the visual inspection end facing the glass turntable 2.

[0044] The product blowing mechanism 6 is located on one side of the glass turntable 2 and behind the visual inspection mechanism 5 in the rotation direction of the glass turntable 2. The blowing end extends upward toward the glass turntable 2 and is inclined toward the outer edge of the glass turntable 2.

[0045] The collection box 7 is placed on one side of the outer edge of the glass turntable 2 at the blowing end of the product;

[0046] It contains at least two collection boxes 7, each equipped with an independent product blowing mechanism 6.

[0047] As an optimization of the above embodiments, such as Figure 2 As shown, the vibrating feeding mechanism 1 includes: a vibrating plate base plate 11, a vibrating plate surface 12, a feeding funnel 13, a straight vibrating plate 14, a straight vibrating vibrator 15, and a plate surface vibrator 16.

[0048] The vibratory plate base 11 is placed on the table surface of the machine base 8. The vibratory plate vibrator 16 is fixed on the vibratory plate base 11, and the vibratory plate surface 12 is set on the vibratory plate vibrator 16. A feeding funnel 13 is set next to the vibratory plate surface 12. The support frame of the feeding funnel 13 is connected to the vibratory plate base 11, and the outlet of the feeding funnel 13 leads to the vibratory plate surface 12. The linear vibrator 15 is set on the vibratory plate base 11, and a linear vibrating plate 14 is set on the linear vibrator 15. The beginning end of the linear vibrating plate 14 is connected to the outlet of the vibratory plate surface 12, and the end end of the linear vibrating plate 14 leads to the glass turntable 2.

[0049] Personnel add the product into the feeding funnel 13, which is connected to the fixed base plate 11 of the vibratory feeder. The product is automatically added to the vibratory feeder surface 12 by the vibration of the oscillator connected to the feeding funnel 13. The product is then vibrated by the linear vibrator 15 and conveyed to the next station glass turntable 2 through the linear vibrating plate 14.

[0050] Preferably, a shock-absorbing pad 17 is provided under the fixed base plate 11 of the vibratory feeder, which can reduce vibration and has adjustable height.

[0051] As an optimization of the above embodiments, such as Figure 3 As shown, the product separation mechanism 3 includes: a separation mechanism fixing plate 31, a separation mechanism connecting plate 32, a miniature cross slide 33, a separation block up-and-down adjustment plate 34, a separation block up-and-down fixing plate 35, an outer separation block 36, and an inner separation block 37. The separation mechanism fixing plate 31 is fixed on the base plate of the machine base 8. The separation mechanism connecting plate 32 connects and fixes the separation mechanism fixing plate 31 to the miniature cross slide 33. The miniature cross slide 33 can be used to adjust the front-to-back and left-to-right positions. The separation block up-and-down adjustment plate 34 fixes the miniature cross slide 33 and the separation block up-and-down fixing plate 35 together, thereby adjusting the up-and-down position. The outer separation block 36 and the inner separation block 37 are respectively fixed on the separation block up-and-down fixing plate 35. The distance between the outer separation block 36 and the inner separation block 37 is greater than the width of the product. When the product flows through, the product is separated individually.

[0052] As an optimization of the above embodiments, such as Figure 4As shown, the product counting mechanism 4 includes a guide block fixing seat 41, a guide block adjusting plate 42, a micro-adjusting slide 43, a guide block connecting plate 44, a guide block fixing bracket 45, a product guide block 46, a counting fiber bracket 47, and a counting fiber 48. The guide block fixing seat 41 is fixed on the base plate of the machine base 8. The guide block adjusting plate 42 is connected to the guide block fixing seat 41 and its longitudinal position is adjustable. The micro-adjusting slide 43 is fixed on the guide block adjusting plate 42 and its transverse position is adjustable. The guide block connecting plate 44 is fixed on the micro-adjusting slide 43. The guide block fixing bracket 45 is connected to the guide block connecting plate 44. The counting fiber bracket 47 is connected to the guide block fixing bracket 45. The product guide block 46 is placed at one end of the guide block fixing bracket 45. The counting fiber bracket 47 is fixed on the guide block fixing bracket 45. The counting fiber 48 is fixed on the counting fiber bracket 47 and faces the product guide block 46. After adjusting the horizontal and vertical positions, the position of the product guide block 46 is fixed. After the product on the glass turntable 2 is positioned by the product guide block 46, the counting fiber optic cable 48 detects and counts the product.

[0053] As an optimization of the above embodiments, such as Figure 4 As shown, the collection box 7 includes a collection box base plate 71, a collection box side plate 72, and a product collection box 73. The collection box base plate 71 is fixed on the base plate of the machine 8. The collection box base plate 72 stands on the collection box base plate 71. At least two product collection boxes 73 are placed in the space enclosed by the collection box base plate 71 and the collection box side plate 72.

[0054] Preferably, the collection box 7 is further provided with a collection box top plate 74, and the product blowing mechanism 6 is mounted on the collection box top plate 74 by a bracket.

[0055] As an optimized solution of the above embodiment, the product blowing mechanism 6 includes a blowing pump, a high-frequency solenoid valve and a blowing nozzle. The blowing pump is connected to the blowing nozzle through a pipeline. The blowing nozzle extends above the glass turntable 2 as the blowing end and is inclined towards the outer edge of the glass turntable 2. A high-frequency solenoid valve is installed on the starting line of the blowing pump.

[0056] After the product has been inspected, the vision inspection unit 5 sends a signal to the high-frequency solenoid valve, which then activates the product blowing mechanism 6. The product blowing mechanism 6 then collects the inspected product into the collection box 73.

[0057] Preferably, the glass turntable 2 includes a glass turntable 2 body and a drive motor. The drive motor shaft is connected to the glass turntable 2 body through a transmission component, driving the glass turntable 2 body to rotate.

[0058] Preferably, the visual inspection unit 5 uses a camera.

[0059] To better understand this utility model, the working principle of this utility model will be described in detail below:

[0060] After adding material into the feeding hopper, the machine 8 is started. The vibrating plate and the linear vibrating track vibrate to feed the product through the separation mechanism onto the glass turntable 2. The separation mechanism separates the products sequentially at equal distances. As the glass turntable rotates, the products pass through fiber optic counting and visual inspection. The visual inspection mechanism 5 transmits the inspection result signal to the solenoid valve of the product blowing mechanism 6. After receiving the signal, the solenoid valve blows the OK and NG products into the corresponding collection boxes 7 by the blowing needle. After the same batch of products is eliminated, the NG products are re-inspected by personnel, and the OK products are passed down. After cleaning the equipment, the next batch of products is put into production, and this action is repeated.

[0061] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for detecting defects in copper wires after inductor coating stripping, characterized in that, include: The vibrating feeding mechanism (1) is set on the table of the machine (8) to receive the product to be tested and to transfer the product to the next glass turntable (2); The glass turntable (2) is set on the table of the machine (8) and placed next to the vibrating feeding mechanism (1); The product separation mechanism (3) is located on one side of the glass turntable (2), and the sorting operation end faces the glass turntable (2). The product separation mechanism (3) includes: a separation mechanism fixing plate (31), a separation mechanism connecting plate (32), a miniature cross slide (33), a separation block upper and lower adjustment plate (34), a separation block upper and lower fixing plate (35), an outer separation block (36), and an inner separation block (37); the separation mechanism fixing plate (31) is fixed on the base plate of the machine (8), the separation mechanism fixing plate (31) is connected and fixed together with the miniature cross slide (33) by the separation mechanism connecting plate (32), the miniature cross slide (33) and the separation block upper and lower fixing plate (35) are fixedly connected together by the separation block upper and lower adjustment plate (34), the outer separation block (36) and the inner separation block (37) are respectively fixed on the separation block upper and lower fixing plate (35), and the distance between the outer separation block (36) and the inner separation block (37) is greater than the product width; The product counting mechanism (4) is set on one side of the glass turntable (2) and behind the product separation mechanism (3) in the rotation direction of the glass turntable (2), with the counting probe facing the glass turntable (2). The visual inspection mechanism (5) is set on one side of the glass turntable (2) and behind the product counting mechanism (4) in the rotation direction of the glass turntable (2), with the visual inspection end facing the glass turntable (2). The product blowing mechanism (6) is set on one side of the glass turntable (2) and behind the visual inspection mechanism (5) in the rotation direction of the glass turntable (2). The blowing end extends above the glass turntable (2) and is inclined towards the outer edge of the glass turntable (2). The collection box (7) is placed on one side of the outer edge of the glass turntable (2) at the blowing end of the product; It contains at least two collection boxes (7), each of which is equipped with an independent product blowing mechanism (6).

2. The inductor copper wire defect detection device according to claim 1, characterized in that, The vibrating feeding mechanism (1) includes: a vibrating plate base plate (11), a vibrating plate surface (12), a feeding hopper (13), a straight vibrating plate (14), a straight vibrator (15), and a plate surface vibrator (16). The vibratory plate (11) is placed on the table of the machine (8), the vibratory plate vibrator (16) is fixed on the vibratory plate (11), and the vibratory plate surface (12) is set on the vibratory plate vibrator (16); a feeding funnel (13) is set next to the vibratory plate surface (12), the feeding funnel (13) support frame is connected to the vibratory plate (11), and the outlet of the feeding funnel (13) leads to the vibratory plate surface (12); the straight vibrator (15) is set on the vibratory plate (11), and a straight vibrating plate (14) is set on the straight vibrator (15). The beginning end of the straight vibrating plate (14) is connected to the outlet of the vibratory plate surface (12), and the end end of the straight vibrating plate (14) leads to the glass turntable (2).

3. The inductor coating stripping copper wire defect detection device according to claim 2, characterized in that, A shock-absorbing pad (17) is provided under the fixed base plate (11) of the vibratory feeder.

4. The inductor coating stripping copper wire defect detection device according to claim 1, characterized in that, The product counting mechanism (4) includes a guide block fixing seat (41), a guide block adjusting plate (42), a micro-adjusting slide (43), a guide block connecting plate (44), a guide block fixing bracket (45), a product guide block (46), a counting fiber bracket (47), and a counting fiber (48); the guide block fixing seat (41) is fixed on the base plate of the machine (8), the guide block adjusting plate (42) is connected to the guide block fixing seat (41), the micro-adjusting slide (43) is fixed on the guide block adjusting plate (42), and the guide block... The connecting plate (44) is fixed on the micro adjustment slide (43), the guide block fixing bracket (45) is connected to the guide block connecting plate (44), the counting fiber bracket (47) is connected to the guide block fixing bracket (45), the product guide block (46) is placed at one end of the guide block fixing bracket (45), the counting fiber bracket (47) is fixed on the guide block fixing bracket (45), the counting fiber (48) is fixed on the counting fiber bracket (47), and the counting fiber (48) faces the product guide block (46).

5. The inductor coating stripping copper wire defect detection device according to claim 1, characterized in that, The collection box (7) includes a collection box base plate (71), a collection box side plate (72), and a product collection box (73). The collection box base plate (71) is fixed on the base plate of the machine (8). The collection box base plate (71) stands on the collection box base plate (71). At least two product collection boxes (73) are placed in the space enclosed by the collection box base plate (71) and the collection box side plate (72).

6. The inductor copper wire defect detection device according to claim 5, characterized in that, The collection box (7) is also provided with a collection box top plate (74), and the product blowing mechanism (6) is mounted on the collection box top plate (74) by a bracket.

7. The inductor coating stripping copper wire defect detection device according to claim 1, characterized in that, The product blowing mechanism (6) includes a blowing pump, a high-frequency solenoid valve and a blowing nozzle. The blowing pump is connected to the blowing nozzle through a pipeline. The blowing nozzle extends above the glass turntable (2) as the blowing end and is inclined towards the outer edge of the glass turntable (2). A high-frequency solenoid valve is installed on the starting line of the blowing pump.

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