CN215768795U

CN215768795U - Coil testing rotary table device

Info

Publication number: CN215768795U
Application number: CN202121351725.7U
Authority: CN
Inventors: 罗时帅; 钱根; 柳洪哲; 朱文兵; 钱曙光; 汪炉生; 陶磊; 蒋朝伟; 赵读伟; 金元元
Original assignee: Rongcheer Industrial Technology Suzhou Co ltd
Current assignee: Rongcheer Industrial Technology Suzhou Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-08
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of coil testing, in particular to a coil testing rotary table device. The detection jig is arranged on the rotary table, the rotary table is driven to rotate to the position of the test assembly through the driving part, the operation is simple and convenient, the labor intensity is low, the detection precision is high, manpower, material resources and time are effectively saved, the conduction part connected with the pressing plate is driven by the test cylinder to conduct conduction test with the coil product on the detection jig, whether the coil is qualified or not is determined, the overall quality and yield of the product are effectively improved, the production efficiency is high, the application range is wide, the production cost is reduced, and the competitiveness of the product is enhanced.

Description

Coil testing rotary table device

Technical Field

The utility model relates to the technical field of coil testing, in particular to a coil testing rotary table device.

Background

At present, in electronic products such as mobile phones, cameras, tablet computers, wireless chargers, and the like, a coil is one of basic elements in a circuit system, and the electrical performance of the coil is generally required to be tested. However, the traditional manual testing mode is inconvenient to operate, high in labor intensity, low in efficiency, low in detection precision, large in occupied manpower and material resources, and time-consuming, and particularly when the product is small and large in quantity, false detection, missing detection and the like are easy to generate, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a coil testing turntable device which has high detection precision, effectively saves manpower, material resources and time, reduces the production cost and enhances the competitiveness of products.

In order to solve the technical problems, the technical scheme adopted by the utility model for solving the technical problems is as follows:

a coil testing turntable device comprises a turntable and a testing assembly, wherein the turntable is in driving connection with a driving part, the driving part drives the turntable to rotate, a plurality of detection stations are arranged on the turntable, detection jigs used for loading coil products are arranged on the detection stations, and the coil products on the detection jigs are subjected to probe testing through the testing assembly;

the testing assembly comprises a pressing plate and a testing cylinder, the testing cylinder is arranged on a cylinder seat and is in driving connection with the pressing plate, a plurality of conducting parts are arranged on the pressing plate, and the conducting parts connected with the pressing plate are driven by the testing cylinder to conduct conduction testing with coil products on the detection jig.

Further, be provided with the trompil on the clamp plate, the trompil is provided with the briquetting, be provided with pressure sensor on the clamp plate, the briquetting with pressure sensor is connected, coil product butt on briquetting and the detection tool.

Furthermore, a connecting support is arranged on the pressing plate, a code scanning gun is arranged on the connecting support, and the code scanning gun is located on the side face of the pressing plate.

Furthermore, a probe fixing plate is arranged on the pressing plate, the conduction component comprises a test needle die and a test probe, the probe needle die is connected with the needle die testing plate, the test probe penetrates through the test needle die and is connected with the probe fixing plate, and the test probe is connected with the test probe through a needle die cover plate.

Furthermore, two detection jigs are arranged on each detection station, two detection grooves are formed in the detection stations, the detection jigs and the test assemblies are arranged in a one-to-one correspondence mode, the two detection grooves are symmetrically arranged on the detection stations, and the detection jigs are arranged in the detection grooves.

Further, the driving part comprises a driving plate, a DD motor is arranged on the driving plate, a motor gasket is arranged on the DD motor, the motor gasket is connected with the turntable, and the turntable is driven to rotate by the DD motor.

Further, the detection jig comprises a jig plate, a jig groove and a detection groove are formed in the jig plate, an NFC reading supporting block is arranged in the jig groove, a supporting copper block matched with the coil product testing terminal is arranged on the NFC reading supporting block, a plurality of limiting pins are arranged on the jig plate, and conical heads are arranged on the limiting pins.

Further, be provided with the passageway of breathing in the tool board, evenly be provided with a plurality of vacuum on the tool board and inhale the hole, the vacuum inhale the hole with the passageway intercommunication of breathing in, the passageway upper cover of breathing in is equipped with sealed apron.

Furthermore, a waist-shaped groove is formed in the connecting support, a locking bolt penetrates through the waist-shaped groove, and the connecting support is connected with the pressing plate through the locking bolt.

Furthermore, the testing cylinder is provided with an upper limiting block and a lower limiting block, the upper limiting block is arranged on the upper portion of the testing cylinder, the lower limiting block is arranged on the lower portion of the testing cylinder, and a testing stop block matched with the upper limiting block and the lower limiting block is arranged on the rod end of the piston rod of the testing cylinder.

The utility model has the beneficial effects that:

the detection jig is arranged on the rotary table, the rotary table is driven to rotate to the position of the test assembly through the driving part, the operation is simple and convenient, the labor intensity is low, the detection precision is high, manpower, material resources and time are effectively saved, the conduction part connected with the pressing plate is driven by the test cylinder to conduct conduction test with the coil product on the detection jig, whether the coil is qualified or not is determined, the overall quality and yield of the product are effectively improved, the production efficiency is high, the application range is wide, the production cost is reduced, and the competitiveness of the product is enhanced.

Drawings

Fig. 1 is a schematic view of a coil testing turntable device of the present invention.

FIG. 2 is a schematic view of a test assembly of the present invention.

FIG. 3 is a schematic representation of a briquette of the present invention.

Fig. 4 is a schematic view of the inspection jig of the present invention.

Fig. 5 is a cross-sectional view of the inspection jig of the present invention.

The reference numbers in the figures illustrate: 1. a turntable; 11. a DD motor; 12. a drive plate; 2. detecting a jig; 21. a jig plate; 22. reading a supporting block by NFC; 23. supporting the copper block; 24. a spacing pin; 25. a detection tank; 26. vacuum suction holes; 27. an air suction passage; 28. sealing the cover plate; 3. testing the component; 31. testing the cylinder; 32. pressing a plate; 33. a probe pin die; 34. a pin die test board; 35. a pressure sensor; 36. briquetting; 37. testing the probe; 371. a needle mold cover plate; 381. connecting a bracket; 382. a code scanning gun; 39. testing the stop block; 391. an upper limit block; 392. a lower limiting block;

Detailed Description

The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.

Referring to fig. 1-5, a coil testing turntable device includes a turntable 1 and a testing assembly 3, the turntable 1 is in driving connection with a driving part, the driving part drives the turntable 1 to rotate, the turntable 1 is provided with a plurality of detection stations, the detection stations are provided with detection jigs 2 for loading coil products, the testing assembly 3 is arranged on the turntable 1, and the coil products on the detection jigs 2 are subjected to probe testing through the testing assembly 3;

the testing component 3 comprises a pressing plate 32 and a testing cylinder 31, the testing cylinder 31 is arranged on a cylinder seat, the testing cylinder 31 is in driving connection with the pressing plate 32, a plurality of conducting parts are arranged on the pressing plate 32, and the conducting parts connected with the pressing plate 32 are driven by the testing cylinder 31 to conduct testing with coil products on the detection jig 2.

According to the utility model, the detection jig 2 is arranged on the turntable 1, the turntable 1 is driven to rotate to the position of the test component 3 by the driving part, the operation is simple and convenient, the labor intensity is low, the detection precision is high, the manpower, material resources and time are effectively saved, the conduction part connected with the pressing plate 32 is driven by the test cylinder 31 to conduct conduction test with the coil product on the detection jig 2, whether the coil is qualified or not is determined, the overall quality and yield of the product are effectively improved, the production efficiency is high, the application range is wide, the production cost is reduced, and the competitiveness of the product is enhanced.

The coil product detection jig is characterized in that an opening is formed in the pressing plate 32, a pressing block 36 is arranged in the opening, a pressure sensor 35 is arranged on the pressing plate 32, the pressing block 36 is connected with the pressure sensor 35, and the pressing block 36 is abutted to a coil product on the detection jig 2.

The pressing plate 32 is provided with a connecting bracket 381, the connecting bracket 381 is provided with a code scanning gun 382, and the code scanning gun 382 is positioned on the side surface of the pressing plate 32.

The coil to be detected is positioned and placed on the detection jig 2, the code scanning gun 382 firstly scans code identification information of the coil on the detection jig 2, the type, performance requirements and the like of the coil are determined, and the coil testing precision is ensured.

Be provided with the probe fixed plate on the clamp plate 32, it includes test needle mould and test probe 37 to switch on the part, probe needle mould 33 is connected with needle mould test board 34, test probe 37 wears to establish test needle mould with the probe fixed plate is connected, test probe 37 pass through needle mould apron 371 with test probe connects.

Every is provided with two detection tool 2 on detecting the station, be provided with two detection groove 25 on detecting the station, detection tool 2 and test component 3 one-to-one setting, two detection groove 25 symmetries set up on detecting the station, detection tool 2 sets up detect in the groove 25.

The driving part comprises a driving plate 12, a DD motor 11 is arranged on the driving plate 12, a motor gasket is arranged on the DD motor 11, the motor gasket is connected with the turntable 1, and the turntable 1 is driven to rotate through the DD motor 11.

The detection jig 2 comprises a jig plate 21, a jig groove and a detection groove 25 are formed in the jig plate 21, an NFC reading supporting block 22 is arranged in the jig groove, a supporting copper block 23 matched with a coil product testing terminal is arranged on the NFC reading supporting block 22, a plurality of limiting pins 24 are arranged on the jig plate 21, and conical heads are arranged on the limiting pins 24.

Be provided with air suction channel 27 in the tool board 21, evenly be provided with a plurality of vacuum on the tool board 21 and inhale hole 26, vacuum inhale hole 26 with air suction channel 27 intercommunication, air suction channel 27 upper cover is equipped with sealed apron 28.

A waist-shaped groove is formed in the connecting support 381, a locking bolt penetrates through the waist-shaped groove, and the connecting support 381 is connected with the pressing plate 32 through the locking bolt.

The testing cylinder 31 is provided with an upper limiting block 391 and a lower limiting block 392, the upper limiting block 391 is arranged at the upper part of the testing cylinder 31, the lower limiting block 392 is arranged at the lower part of the testing cylinder 31, a testing stop block 39 matched with the upper limiting block 391 and the lower limiting block 392 is arranged at the rod end of a piston rod of the testing cylinder 31, the testing cylinder 31 is limited by the upper limiting block 392 and the lower limiting block 392 to move, and a test product is prevented from being damaged by the pressure plate 32.

Application process

To wait to detect the coil and place on the detection tool 2 of detection station (1, 2) of carousel 1, DD motor 11 drives carousel 1 and rotates 90 to detection station (7,8), will wait to detect the coil and rotate to test component 3 below, test cylinder 31 drives clamp plate 32 and moves down and switches on the part and carry out the conduction test with the coil product on the detection tool 2, test probe 37 is connected with the test point of the coil that awaits measuring, rotate to detection station (3, 4), (5,6) after the test is accomplished and carry out the unloading operation.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the utility model is all within the protection scope of the utility model. The protection scope of the utility model is subject to the claims.

Claims

1. The coil testing rotary table device is characterized by comprising a rotary table and a testing assembly, wherein the rotary table is in driving connection with a driving part, the driving part drives the rotary table to rotate, a plurality of detection stations are arranged on the rotary table, detection jigs used for loading coil products are arranged on the detection stations, and the coil products on the detection jigs are subjected to probe testing through the testing assembly;

2. The coil testing turntable device according to claim 1, wherein the pressing plate is provided with an opening, the opening is provided with a pressing block, the pressing plate is provided with a pressure sensor, the pressing block is connected with the pressure sensor, and the pressing block abuts against the coil product on the detection jig.

3. The coil testing carousel apparatus of claim 1, wherein the platen has a connecting bracket disposed thereon, the connecting bracket having a code scanning gun disposed thereon, the code scanning gun being located on a side of the platen.

4. The coil testing turntable device according to claim 1, wherein the pressure plate is provided with a probe fixing plate, the conducting member comprises a testing pin mold and a testing probe, the testing pin mold is connected to the pin mold testing plate, the testing probe penetrates through the testing pin mold and is connected to the probe fixing plate, and the testing probe is connected to the testing probe through a pin mold cover plate.

5. The coil testing turntable device according to claim 1, wherein two testing jigs are disposed on each testing station, two testing grooves are disposed on each testing station, the testing jigs are disposed in one-to-one correspondence with the testing components, the two testing grooves are symmetrically disposed on the testing stations, and the testing jigs are disposed in the testing grooves.

6. The coil testing turntable device of claim 1, wherein the driving means comprises a driving plate, the driving plate is provided with a DD motor, the DD motor is provided with a motor pad, the motor pad is connected with the turntable, and the turntable is driven to rotate by the DD motor.

7. The coil testing turntable device according to claim 1, wherein the testing jig comprises a jig plate, the jig plate is provided with a jig groove and a testing groove, the jig groove is internally provided with an NFC reading support block, the NFC reading support block is provided with a support copper block matched with the testing terminal of the coil product, the jig plate is provided with a plurality of limit pins, and the limit pins are provided with conical heads.

8. The coil testing turntable device according to claim 7, wherein a suction channel is disposed in the jig plate, a plurality of vacuum suction holes are uniformly disposed on the jig plate, the vacuum suction holes are communicated with the suction channel, and a sealing cover plate is disposed on the suction channel.

9. The coil testing turntable device according to claim 3, wherein the connecting bracket is provided with a waist-shaped groove, a locking bolt penetrates through the waist-shaped groove, and the connecting bracket is connected with the pressure plate through the locking bolt.

10. The coil testing turntable device according to claim 1, wherein the testing cylinder is provided with an upper limit block and a lower limit block, the upper limit block is arranged at the upper part of the testing cylinder, the lower limit block is arranged at the lower part of the testing cylinder, and a testing stop matched with the upper limit block and the lower limit block is arranged at the rod end of the piston rod of the testing cylinder.