Coil detector

Abstract

The utility model discloses a coil detection machine which comprises a base station main body, the base station main body is provided with a rotating disc with a plurality of coil carrying seats, and a high-voltage test station, a visual station group, an NG unloading station and a good product transfer station which are sequentially arranged along the rotating disc; a high-voltage test mechanism is arranged on the high-voltage test station; the visual station group comprises at least two visual detection mechanisms for detecting the difference of items; the NG unloading station comprises an NG unloading cabin and an NG turnover mechanism used for carrying out material turnover between the coil loading seat and the NG unloading cabin; the non-defective product transfer station comprises a non-defective product collecting mechanism and a non-defective product turnover mechanism used for conducting material turnover between the coil carrying base and the non-defective product collecting mechanism. According to the utility model, the requirements of coil on-line automatic high-voltage-resistant detection and visual detection are met, and the detection operation is smooth and efficient. Classified unloading and loading operation can be realized, and meanwhile, the carrying coil is reliably limited, so that the detection operation is more stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to a coil detection machine belongs to the technical field of detection equipment. BACKGROUND

[0002] There are many kinds of detection equipment, and factories commonly use many detection equipment, including measuring equipment calipers, scales, dotting machines, etc. In addition, quality detection analysis instruments, material quality detection, packaging detection equipment, etc. are also common detection equipment. In the packaging link, the commonly used detection equipment includes packaging material detection instrument, metal detection equipment, non-metal detection equipment and non-destructive testing equipment, etc.

[0003] At present, there is a kind of coil detection operation, the coil includes a tubular body and an electrical connection stake arranged at one end of the tubular body, and the electrical connection stake is provided with an extended end extending radially outward.

[0004] After the coil is produced and processed, it needs to be detected by a detection equipment, and the main detection items include high pressure resistance detection, electrical connection stake appearance detection, etc. In the prior art, the high pressure resistance detection is mainly realized by contact detection using high pressure resistance detection equipment, and is mainly realized by manual operation with the help of equipment. The appearance detection is generally divided into manual visual detection or image detection equipment. The image detection equipment is mainly linearly conveyed through the camera structure. Therefore, it is difficult to realize the combination of traditional high pressure resistance detection and visual detection, resulting in low detection efficiency and high missed detection rate. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problem that the traditional detection equipment is difficult to realize the automatic high pressure resistance and visual detection of the coil, and proposes a coil detection machine.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The coil detection machine, the coil includes a tubular body and an electrical connection stake arranged at one end of the tubular body, and the electrical connection stake is provided with an extended end extending radially outward.

[0008] Including the base station main part, the base station main part is equipped with the rotating disc with a plurality of coil carriers, the high pressure test station, the visual station group, the NG unloading station and the good product transfer station are arranged in sequence along the rotating disc.

[0009] The high pressure test station is provided with a high pressure test mechanism.

[0010] The visual station group includes at least two visual detection mechanisms with different detection items.

[0011] The NG unloading station includes an NG unloading cabin and an NG turnover mechanism for material turnover between the coil carrier and the NG unloading cabin.

[0012] The good product transfer station comprises a good product collection mechanism and a good product turnover mechanism for material turnover between the coil carrier and the good product collection mechanism.

[0013] Preferably, the high-voltage test mechanism comprises a high-voltage test post, a high-voltage test slider with lifting displacement arranged on the high-voltage test post, and two spaced apart conduction contact columns arranged on the high-voltage test slider.

[0014] Preferably, the conduction contact column has lifting floating displacement.

[0015] Preferably, the visual detection mechanism comprises a camera end and a light supplement source.

[0016] Preferably, the NG turnover mechanism comprises an NG pickup part with linear displacement and lifting displacement.

[0017] Preferably, the NG unloading cabin comprises at least three classification cabin rooms arranged in the linear displacement direction of the NG pickup part.

[0018] Preferably, the good product turnover mechanism comprises a good product turnover part with linear displacement and lifting displacement.

[0019] Preferably, the good product collection mechanism comprises a load table with linear displacement for receiving a tray, the tray is provided with a plurality of coil carrying grooves arranged in a matrix for loading coils, and the linear displacement direction of the load table is perpendicular to the linear displacement direction of the good product turnover part.

[0020] Preferably, the coil carrier comprises a carrier base body, a stand arranged on the carrier base body, and an extension end positioning part.

[0021] The beneficial effects of the utility model mainly reflect in:

[0022] 1. Meet the coil online automatic high-voltage detection and visual detection requirements, and the detection operation is smooth and efficient.

[0023] 2. Can realize classification unloading and tray loading operation, simultaneously carry coil limiting reliable, make the detection operation more stable. BRIEF DESCRIPTION OF DRAWINGS

[0024] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments made with reference to the attached drawings:

[0025] Figure 1 It is a structure schematic view of the coil detection machine of the utility model.

[0026] Figure 2It is the explosion structure schematic view of the coil detection machine.

[0027] Figure 3 It is the structure schematic view of the rotating disc in the coil detection machine.

[0028] Figure 4 It is the structure schematic view of the coil in the utility model. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making the creative labor are within the protection scope of the utility model.

[0030] The application will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the related utility model, and not limit the utility model. In addition, it needs to be explained that, for the convenience of description, only the part related to the utility model is shown in the drawings. It needs to be explained that, in the case of no conflict, the embodiment in the application and the features in the embodiment can be combined with each other.

[0031] The utility model provides a coil detection machine, as shown in Figure 4 The coil 100 includes a tubular body 110 and an electrical connection stake 120 arranged at one end of the tubular body, and the electrical connection stake 120 is provided with an extended end 130 extending radially outward.

[0032] As shown in Figures 1 to 3 The base body 1 is provided with a rotating disc 2 with a plurality of coil holders 20, an upper feeding station 10, a high-voltage testing station 3, a visual station group 4, an NG unloading station 5 and a good product transfer station 6 arranged in sequence along the rotating disc 2.

[0033] The high-voltage testing station 3 is provided with a high-voltage testing mechanism 30.

[0034] The visual station group 4 includes at least two visual detection mechanisms 40 for detecting the difference between the detection items.

[0035] The NG unloading station 5 includes an NG unloading cabin 51 and an NG turnover mechanism 52 for material turnover between the coil holder and the NG unloading cabin.

[0036] The good product transfer station 6 includes a good product collection mechanism 61 and a good product turnover mechanism 62 for material turnover between the coil holder and the good product collection mechanism.

[0037] The process and principle are specifically implemented as follows:

[0038] The coil is loaded at the loading station 10, which can be manually or automatically designed by loading automation equipment such as a mechanical arm or a transfer mechanism. The coil is loaded on the coil carrier 20.

[0039] With the switching station of the rotating disc 2, the high-voltage test mechanism 30 performs high-voltage resistance detection at the high-voltage test station 3, and then sequentially passes through the visual detection mechanism 40 for visual detection. According to the detection result, the product is unloaded at the NG unloading station 5 or the good product transfer station 6.

[0040] When unloading, the NG turnover mechanism 52 picks up the detected NG product from the coil carrier and places it in the NG unloading cabin 51, and the good product is placed on the good product collection mechanism 61 by the good product turnover mechanism 62.

[0041] In one embodiment, the high-voltage test mechanism 30 includes a high-voltage test post 31, a high-voltage test slider 32 with lifting displacement provided on the high-voltage test post 31, and two spaced apart conduction contact columns 33 provided on the high-voltage test slider. The conduction contact column 33 has lifting floating displacement.

[0042] That is, after the stations are aligned, the conduction contact column is in conduction contact with the conduction part of the coil by lifting displacement of the high-voltage test slider 32, and high-voltage resistance test is performed. The floating displacement meets the requirements of stable conduction and avoids hard contact, thereby protecting the product.

[0043] In one embodiment, the visual detection mechanism 40 includes a camera end 41 and a light source 42.

[0044] The visual detection mechanism 40 composed of the camera end 41 and the light source 42 belongs to the prior art, which can realize defect judgment after collecting product image data. The detection items differ according to the detection items required by the product itself, such as deformation, cracks, rust spots, etc. The visual detection mechanism 40 can be arranged according to the detection items.

[0045] In one embodiment, the NG turnover mechanism includes an NG pickup part 520 with linear displacement and lifting displacement.

[0046] That is, the NG pickup part 520 is used to pick up and transfer the coil. The NG pickup part 520 can be a clamping pickup structure, a negative pressure adsorption mechanism, a magnetic adsorption mechanism, etc. As long as the structure meets the pickup function, it is within the protection scope of the present application.

[0047] In one embodiment, the NG unloading cabin 51 comprises at least three classification chambers 510 arranged at intervals along the linear displacement direction of the NG pickup part.

[0048] The classification chambers 510 meet the NG classification requirements, thus facilitating the classification processing of the NG products.

[0049] In one embodiment, the good product turnover mechanism 62 comprises a good product turnover part 620 with linear displacement and lifting displacement. The good product turnover part 620 can be a clamping pickup structure, a negative pressure adsorption mechanism, a magnetic adsorption mechanism, etc., as long as the structure meets the pickup function and is within the protection scope of the present application.

[0050] In one embodiment, the good product collection mechanism 61 comprises a load carrier table 610 for receiving a tray, which is provided with a plurality of coil loading slots arranged in a matrix on the tray, and the linear displacement direction of the load carrier table is perpendicular to the linear displacement direction of the good product turnover part.

[0051] Through the design of the load carrier table 610, the tray can be conveniently carried, and the linear displacement direction of the load carrier table is perpendicular to the linear displacement direction of the good product turnover part, which meets the switching and loading requirements in the matrix-type coil loading slots.

[0052] In one embodiment, the coil carrier 20 comprises a carrier base 21, a stand 22 arranged on the carrier base, and an extension end positioning part 23.

[0053] Specifically, when the coil 100 is carried, the tubular body 110 is sleeved on the stand 22, and then the extension end 130 is limited in the limiting groove of the extension end positioning part 23, thus meeting the circumferential locking stability requirement during carrying, and the rear end detection is reliable and stable.

[0054] In one embodiment, a capacity expansion station 7 can be additionally arranged between the visual station group 4 and the NG unloading station 5, which can be provided with an air cooling mechanism, a shaping mechanism, etc., thus meeting the capacity expansion requirement of the station.

[0055] From the above description, it can be found that the coil detection machine meets the requirements of online automatic high-pressure resistance detection and visual detection of the coil, and the detection operation is smooth and efficient. The classification and unloading and the tray loading operation can be realized, the coil limiting is reliable, and the detection operation is more stable.

[0056] The term "comprising" or any other similar word is intended to encompass non-exclusive inclusion, so that a process, method, article or equipment / device including a series of elements includes not only those elements, but also other elements not explicitly listed, or inherent elements of the process, method, article or equipment / device.

[0057] Thus far, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the protection scope of the utility model is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without deviating from the principles of the utility model, and the technical schemes after these changes or replacements will all fall within the protection scope of the utility model.

Claims

1. A coil detection machine, the coil comprising a tubular body and an electrical contact stub provided at one end of the tubular body, the electrical contact stub being provided with an extended end extending radially outwardly, characterized in that: it comprises a base body, the base body being provided with a rotating disc having a plurality of coil carriers, a high-voltage testing station, a vision station group, an NG unloading station, and a good product transfer station being provided in sequence along the rotating disc; the high-voltage testing station is provided with a high-voltage testing mechanism; the vision station group comprises at least two vision detection mechanisms for detecting differences in different items; the NG unloading station comprises an NG unloading cabin and an NG turnover mechanism for material turnover between the coil carrier and the NG unloading cabin; the good product transfer station comprises a good product collection mechanism and a good product turnover mechanism for material turnover between the coil carrier and the good product collection mechanism.

2. The coil detection machine according to claim 1, characterized in that: the high-voltage testing mechanism comprises a high-voltage testing stub, a high-voltage testing slider provided on the high-voltage testing stub and having a lifting displacement, and two spaced apart conduction contact columns provided on the high-voltage testing slider.

3. The coil detection machine according to claim 2, characterized in that: the conduction contact column has a lifting floating displacement.

4. The coil detection machine according to claim 1, characterized in that: the vision detection mechanism comprises a camera end and a light source.

5. The coil detection machine according to claim 1, characterized in that: the NG turnover mechanism comprises an NG pickup portion having a linear displacement and a lifting displacement.

6. The coil detection machine according to claim 5, characterized in that: the NG unloading cabin comprises at least three classification cabin rooms provided in a spaced apart manner along the linear displacement direction of the NG pickup portion.

7. The coil detection machine according to claim 1, characterized in that: the good product turnover mechanism comprises a good product turnover portion having a linear displacement and a lifting displacement.

8. The coil detection machine according to claim 7, characterized in that: the good product collection mechanism comprises a material carrying table for receiving a tray, the tray being provided with a plurality of coil carrying grooves for loading coils distributed in a matrix manner, and the linear displacement direction of the material carrying table is perpendicular to the linear displacement direction of the good product turnover portion. the coil carrier comprises a carrier base body, a stand provided on the carrier base body, and an extended end positioning portion.

9. The coil testing machine of any one of claims 1 to 8, wherein: ​

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