CN218443972U - Automatic detection device for inductance coil - Google Patents

Automatic detection device for inductance coil Download PDF

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Publication number
CN218443972U
CN218443972U CN202222610482.5U CN202222610482U CN218443972U CN 218443972 U CN218443972 U CN 218443972U CN 202222610482 U CN202222610482 U CN 202222610482U CN 218443972 U CN218443972 U CN 218443972U
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Prior art keywords
inductance coil
inductance
station
pin
detection
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CN202222610482.5U
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Chinese (zh)
Inventor
蒋吉冬
聂立坚
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Zhongshan Competent Automation Equipment Co ltd
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Zhongshan Competent Automation Equipment Co ltd
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Abstract

The utility model discloses an inductance coils automatic checkout device, including: a machine platform; the workpiece positioning station is used for pre-positioning the assembled inductance coil to be detected; the pin shearing station is used for shearing pins of the inductance coil; the inductance parameter testing station is used for testing parameters of the inductance coil; the appearance detection station is used for detecting the appearance of the inductance coil; the device also comprises a plurality of conveying manipulators, wherein the conveying manipulators are used for conveying the inductance coils at each station in a matching manner; can carry out the operation through the detection of automatic tailorring, performance parameter to inductance coils pin and external dimension to for traditional manual line work, this device can improve the efficiency that detects greatly, shortens detection cycle, can reduce the cost of production.

Description

Automatic detection device for inductance coil
Technical Field
The utility model relates to an inductance coils production facility technical field especially relates to an inductance coils automatic checkout device.
Background
The wound inductance coil needs to be detected to ensure the quality of the coil when the coil is delivered, and the common detection includes the detection of inductance coil performance parameters, the detection of appearance size and the like; in the prior art, the detection of the inductance coil is mainly completed by manual operation of workers in a pipeline operation mode; on one hand, the manual assembly line operation is low in operation speed, low in operation efficiency and long in operation period, the cost is higher, on the other hand, uncertain factors exist in the manual operation, defective products and finished products are easily mixed, or partial defective products are used as finished products, so that the yield is low, and potential safety hazards exist in the subsequent using process.
SUMMERY OF THE UTILITY MODEL
The invention aims to solve at least one of the problems in the prior related art to a certain extent, and provides the inductance coil detection device which is reasonable in structure, ingenious in design and high in automation degree.
In order to achieve the purpose, the utility model adopts the following scheme: inductance coils automatic checkout device, including:
a machine platform;
the workpiece positioning station is used for pre-positioning the assembled inductance coil to be detected;
the pin shearing station is used for shearing pins of the inductance coil;
the inductance parameter testing station is used for testing parameters of the inductance coil;
the appearance detection station is used for detecting the appearance of the inductance coil;
the induction coil conveying device is characterized by also comprising a plurality of conveying manipulators, wherein the conveying manipulators are used for conveying the induction coils at all the stations in a matching manner.
In some embodiments, the appearance inspection station includes a pin inspection mechanism and a winding inspection mechanism.
In some embodiments, the pin detection mechanism includes a first CCD lens and a first CCD light source disposed above the first CCD lens.
In some embodiments, the winding detection mechanism includes a rotating component for placing the inductance coil and driving the inductance coil to rotate, and a second CCD lens and a second CCD light source are respectively disposed on the front side and the rear side of the rotating component.
In some embodiments, the rotating assembly includes a rotating motor and a rotating fixture disposed on an output shaft of the rotating motor for placing the inductor.
In some embodiments, the device further comprises a defective product alarm system and a defective product storage area, wherein the defective product alarm system is in communication connection with the inductance parameter testing station and the appearance detection station, and sends out an alarm signal when a defective product is detected.
In some embodiments, the good product storage area is arranged on one side of the appearance detection station, and comprises a storage tray, and a plurality of storage grooves are uniformly distributed on the surface of the storage tray.
In some embodiments, the inductance parameter testing station includes a detection device main body, a conductive contact pin electrically connected to the detection device main body, and a testing fixture for placing the inductance coil, the detection device main body is disposed inside the machine platform, and the conductive contact pin is used for making electrical connection with a pin of the inductance coil.
In some embodiments, a moving block and an air cylinder for driving the moving block to move are movably arranged on two sides of the test fixture, and the conductive contact pin is arranged on the moving block and is moved to be in contact with or separated from the pin of the inductance coil.
In some embodiments, the inductance parameter testing stations are arranged in three groups at intervals.
In conclusion, the beneficial effects of the utility model are that:
1. through the arrangement of the pin shearing station, the inductance parameter testing station, the appearance detecting station and the plurality of conveying manipulators, the device can automatically perform operations on the shearing of the inductance coil pins, the detection of performance parameters and the detection of appearance sizes, so that compared with the traditional manual assembly line operation, the device can greatly improve the detection efficiency, shorten the detection period and reduce the production cost;
2. each detection station in the device is completed by machinery, so that uncertain factors and inaccuracy caused by manual detection can be avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the pin detection mechanism of the present invention;
FIG. 3 is a schematic structural view of the winding detection mechanism of the present invention;
fig. 4 is a schematic view of a part of an inductance parameter testing station according to the present invention;
fig. 5 is a second partial schematic view of an inductance parameter testing station according to the present invention;
fig. 6 is a schematic structural view of the dislocation transferring device of the present invention.
Detailed Description
The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of the description of the present invention and do not represent a particular relationship between the various embodiments and/or structures discussed.
The invention will be further described with reference to the following description of the drawings and specific embodiments: the automatic detection device for the inductance coil shown in fig. 1 to 5 comprises:
a machine table 1;
a workpiece positioning station 2, which is used for pre-positioning the assembled inductance coil 10 to be detected;
a pin shearing station 3, which is used for shearing the pins of the inductance coil 10;
an inductance parameter testing station 4, which is used for testing the parameters of the inductance coil 10;
the appearance detection station is used for detecting the appearance of the inductance coil 10;
the device also comprises a plurality of conveying manipulators 5, and the plurality of conveying manipulators 5 are used for conveying the inductance coils 10 at the stations in a matching manner.
Through the setting of cutting pin station 3, inductance parameter test station 4, outward appearance detection station and a plurality of conveying mechanical hand 5, can be through automatic to the cutting out of inductance coil 10 pin, performance parameter's detection and the detection of external dimension carry out the operation to for traditional manual line production, this device can improve the efficiency that detects greatly, shortens detection cycle, can reduce the cost of production.
Certainly, it should be noted that the device further includes a plc controller, which can be in communication connection with the pin shearing station 3, the inductance parameter testing station 4, the appearance detecting station, and the plurality of conveying manipulators 5, and is used for controlling the conveying manipulators to work, but the plc controller has the conventional design, and is connected with signals through some conventional lines, which is not described in detail herein.
The pin cutting station 3 is conventionally arranged in the prior art, and comprises electric scissors and a push rod cylinder (not shown in the attached drawings) for driving the electric scissors to move, the electric scissors are driven by the push rod cylinder to move in the pin direction, and pins are cut to obtain a proper size.
In this embodiment, the outward appearance detection station includes pin detection mechanism and wire winding detection mechanism, and pin detection mechanism is used for detecting the size of inductance coils pin and whether outward appearance is qualified to detect, and wire winding detection mechanism is used for detecting whether the winding coil of inductance coils is qualified.
The program can be preset with the photo keeping of good products, every picture that pin detection mechanism and wire winding detection mechanism took a picture and snatched all compares with good product photo that has set for in advance, carries out the contrast of similarity and colour difference, and the judgement that accords with within the range value of settlement is the good product, otherwise is the defective products.
Further, referring to fig. 2, the lead detection mechanism includes a first CCD lens 31 and a first CCD light source 32 disposed above the first CCD lens 31, and the lead portion of the inductance coil 10 is photographed and photographed by the first CCD lens 31.
Further, as shown in fig. 3, the winding detection mechanism includes a rotating assembly for placing the inductance coil 10 and driving the inductance coil 10 to rotate, a second CCD lens 41 and a second CCD light source 42 are respectively disposed on the front side and the rear side of the rotating assembly, and the winding portion of the inductance coil 10 is photographed through the second CCD lens 41 to capture a picture.
Rotating assembly is including rotating electrical machines 51 and set up the rotatory tool 52 that is used for placing inductance coils 10 on the rotating electrical machines 51 output shaft, drives rotatory tool 52 and inductance coils 10 through rotating electrical machines 51 and carries out the omnidirectional and shoot, can be better detect inductance coils 10.
The defective product screening device is characterized by further comprising a defective product alarm system and a defective product storage area, wherein the defective product alarm system is in communication connection with the inductive parameter testing station 4 and the appearance detection station, when a defective product is detected, an alarm signal is sent, when a defective product alarm signal is sent, the defective product can be screened out through manual participation, and a defective product placement area (not shown in the attached drawing) can also be set, so that the defective product can be screened out effectively, and the quality of the product during shipment is guaranteed.
The non-defective products are deposited the district and are set up in one side of outward appearance detection station, wherein including depositing the dish 71, deposit a plurality of recesses of placing that 71 surface equipartition are provided with, its simple structure, convenient operation.
Referring to fig. 4 and 5, the inductance parameter testing station 4 includes a detection device main body, a conductive contact pin 81 electrically connected to the detection device main body, and a testing fixture 82 for placing the inductance coil 10, the detection device main body is disposed inside the machine table 1, and the conductive contact pin 81 is used for contacting and electrically connecting to a pin of the inductance coil 10.
The detection device main body is a conventional detection device, and is mainly used for detecting the resistance and the inductance of the inductance coil.
A moving block 91 and an air cylinder 92 for driving the moving block 91 to move are movably arranged on two sides of the test fixture 82, and the conductive contact pin 81 is arranged on the moving block 91 and is moved to enable the conductive contact pin 81 to be in contact with or separated from the pin of the inductance coil 10; during operation, place inductance coils 10 on test fixture 82 through conveying mechanical hand 5, then cylinder 92 drives movable block 91 and electrically conductive contact pin 81 and removes, make its electrically conductive contact pin 81 and inductance coils 10's pin contact electrically conduct, thereby detect inductance coils 10, when the numerical value that detects is in predetermined numerical value range, get into next process for the yields, and when detecting numerical value and not in predetermined numerical value range, for the yields, send the yields alarm signal for the yields, accessible artifical the participation sieves it out this moment, also can set for the yields and place the region (not shown in the drawing), thereby can effectually sieve out the yields, quality when guaranteeing the product shipment.
The time for testing the resistance and the inductance of the inductance coil is longer, so that the number of the inductance parameter testing stations 4 can be set into a plurality of groups, preferably three groups at intervals.
Each detection station in the device is completed by machinery, so that uncertain factors and inaccuracy caused by manual detection can be avoided.
After the inductance coil is detected, the next procedure needs to be performed, and in order to facilitate the inductance coil to be conveyed to the next procedure, the dislocation transfer device 100 is arranged at the tail end of the equipment.
Specifically, referring to fig. 6, the misalignment transferring apparatus 100 includes a first misalignment cylinder 20, a second misalignment cylinder 21, and a driving assembly 22 for driving the first misalignment cylinder 20 and the second misalignment cylinder 21 to reversely link along the same straight direction, wherein an output end of the first misalignment cylinder 20 is provided with a first carrying platform 23, and an output end of the second misalignment cylinder 21 is provided with a second carrying platform 24.
During operation, the detected inductance coils are respectively conveyed and placed on the first carrying platform 23 and the second carrying platform 24, and are reversely linked in the same straight line direction through the driving assembly 22, meanwhile, the first dislocation cylinder 20 can drive the first carrying platform 23 to ascend and descend, and the second dislocation cylinder 21 can drive the second carrying platform 24 to ascend and descend, so that the first carrying platform 23 and the second carrying platform 24 are vertically dislocated in height, and mutual interference between the first carrying platform 23 and the second carrying platform 24 during reverse linkage in the same straight line direction is avoided; the structure is compact, the design is reasonable, and the space is greatly saved.
The driving assembly 22 is of a belt conveyor structure, and the first dislocation cylinder 20 and the second dislocation cylinder 21 are respectively fixed on the belt up and down, so that reverse linkage in the same linear direction is realized.
The basic principles and main features of the present invention and the advantages of the present invention are shown and described in conjunction with the drawings and above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can also have various changes and improvements, which fall within the scope of the claimed invention, without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. Inductance coils automatic checkout device, its characterized in that, including:
a machine table (1);
the workpiece positioning station (2) is used for pre-positioning the assembled inductance coil (10) to be detected;
the pin shearing station (3) is used for shearing pins of the inductance coil (10);
the inductance parameter testing station (4) is used for testing parameters of the inductance coil (10);
an appearance detection station for detecting the appearance of the inductance coil (10);
the induction coil conveying device further comprises a plurality of conveying mechanical hands (5), and the plurality of conveying mechanical hands (5) are used for carrying out matched conveying on the induction coil (10) at each station.
2. The automatic inductance coil detecting device of claim 1, wherein the appearance detecting station comprises a pin detecting mechanism and a winding detecting mechanism.
3. The device for automatically detecting the inductance coil according to claim 2, wherein the pin detection mechanism comprises a first CCD lens (31) and a first CCD light source (32) disposed above the first CCD lens (31).
4. The device for automatically detecting the inductance coil according to claim 2, wherein the winding detection mechanism comprises a rotating assembly for placing the inductance coil (10) and driving the inductance coil (10) to rotate, and a second CCD lens (41) and a second CCD light source (42) are respectively arranged at the front side and the rear side of the rotating assembly.
5. The inductance coil automatic detection device according to claim 4, wherein said rotating assembly comprises a rotating motor (51) and a rotating fixture (52) disposed on an output shaft of the rotating motor (51) for placing the inductance coil (10).
6. The inductance coil automatic detection device according to any one of claims 1 to 5, further comprising a defective product alarm system and a good product storage area, wherein the defective product alarm system is in communication connection with the inductance parameter testing station (4) and the appearance detection station, and sends out an alarm signal when a defective product is detected.
7. The inductance coil automatic detection device according to claim 6, wherein the good product storage area is arranged at one side of the appearance detection station, and comprises a storage tray (71), and a plurality of placing grooves are uniformly distributed on the surface of the storage tray (71).
8. The automatic inductance coil detection device according to claim 1, wherein the inductance parameter test station (4) comprises a detection device main body, a conductive contact pin (81) electrically connected with the detection device main body, and a test fixture (82) for placing the inductance coil (10), the detection device main body is arranged inside the machine table (1), and the conductive contact pin (81) is used for being electrically connected with a pin contact of the inductance coil (10).
9. The device for automatically detecting the inductance coil according to claim 8, wherein a moving block (91) and a cylinder (92) for driving the moving block (91) to move are movably arranged on both sides of the test fixture (82), and the conductive contact pin (81) is arranged on the moving block (91) and is moved to make the conductive contact pin (81) contact with or separate from the pin of the inductance coil (10).
10. The inductance coil automatic detection device according to claim 8, characterized in that the inductance parameter testing stations (4) are arranged in three groups at intervals.
CN202222610482.5U 2022-09-30 2022-09-30 Automatic detection device for inductance coil Active CN218443972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222610482.5U CN218443972U (en) 2022-09-30 2022-09-30 Automatic detection device for inductance coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222610482.5U CN218443972U (en) 2022-09-30 2022-09-30 Automatic detection device for inductance coil

Publications (1)

Publication Number Publication Date
CN218443972U true CN218443972U (en) 2023-02-03

Family

ID=85083725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222610482.5U Active CN218443972U (en) 2022-09-30 2022-09-30 Automatic detection device for inductance coil

Country Status (1)

Country Link
CN (1) CN218443972U (en)

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