CN202606407U - Novel full-automatic comprehensive tester for high-frequency transformer - Google Patents

Novel full-automatic comprehensive tester for high-frequency transformer Download PDF

Info

Publication number
CN202606407U
CN202606407U CN 201220144229 CN201220144229U CN202606407U CN 202606407 U CN202606407 U CN 202606407U CN 201220144229 CN201220144229 CN 201220144229 CN 201220144229 U CN201220144229 U CN 201220144229U CN 202606407 U CN202606407 U CN 202606407U
Authority
CN
China
Prior art keywords
full
defective products
screening
measuring head
product
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220144229
Other languages
Chinese (zh)
Inventor
欧祖得
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN HUISHIGUANG ELECTRONIC CO Ltd
Original Assignee
SHENZHEN HUISHIGUANG ELECTRONIC CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHENZHEN HUISHIGUANG ELECTRONIC CO Ltd filed Critical SHENZHEN HUISHIGUANG ELECTRONIC CO Ltd
Priority to CN 201220144229 priority Critical patent/CN202606407U/en
Application granted granted Critical
Publication of CN202606407U publication Critical patent/CN202606407U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model discloses a novel full-automatic comprehensive tester for a high-frequency transformer. The novel full-automatic comprehensive tester comprises a full-automatic testing device, wherein the full-automatic testing device comprises a feeding device, a correcting device, a detection device, a sensing device, a power device, a defective product classifying and screening device and a blanking device in sequence according to a testing flow, so that full-automatic comprehensive testing is realized. Key points are that: the full-automatic testing device further comprises a defective product reclassifying structure; a linear conveying track which is connected with a piezoelectric vibrating base is partitioned into a left adjustable track and a right adjustable track which can be adjusted freely according to products of different sizes; and a testing head is provided with an integral structure. The product has the advantages of high speed (over 100PCS per minute), small error, high testing stability and effective reduction in the influences on fragile magnetic devices in the product in the running process of a machine.

Description

The full-automatic integration test machine of a kind of novel high-frequency transformer
Technical field
The utility model relates to the full-automatic integration test machine of a kind of second generation high frequency transformer, have high-speed, precisely really, contain all difform product integration test abilities of high frequency transformer 08~30 size.
Background technology
The test machine of full-automatic integration test has appearred in the high frequency transformer test machine on the existing market, because the complicacy and the imperfection of structure; The full-automatic integration test machine of existing high frequency transformer; Often speed is slow, and error is big, stable testing property is not very high, in operation, often receives the influence of magnetic device frangible in the product; Big limitations production efficiency and quality, can not satisfy the needs of modernization science and technology.
To the deficiency of prior art, the utility model has been taked a series of measures, has invented the full-automatic integration test machine of a kind of novel high frequency transformer, has following advantage:
Speed fast (more than the per minute 100PCS), error is little, stable testing property high, effectively reduce the influence of frangible magnetic device in the product in the machine operation process.Machine track be for adjusting, and is simple when changing different product, convenient, only needs that track is adjusted to the measuring head of changing corresponding product behind the correct position and gets final product.It is more extensive that performance is contained in function software, can set all kinds of parameters according to the own needs of client, as: in batches bad ratio set (user can ownly set bad ratio in batches, during production of machinery such as bad ratio surpass preset proportion after machine can point out automatically).(user can classify bad product according to own needs, improves the maintenance efficiency of defective products greatly, and this machine can provide bad product is carried out up to five classification in defective products classification setting.But these facility have expansion slot, and the station that can be the test back provides signal and communication.Measuring head is structure-integrated, changes simply, and the mechanical action precision is high, uses German steel alloy, can reach service life 5,000,000 times.Adopt the piezoelectricity material loading, be with the feeding set noise to reduce by 30% synchronously, precision can reach 0.05 millimeter.Machine adopts the anticollision protection comprehensively, can effectively avoid the use of the mistake that occurs in process and the machine operation process machine and operating personnel are produced injury.
This product is contained all difform products of high frequency transformer 08~30 size, has improved production efficiency greatly, and quality also is improved.Test event: high frequency transformers such as the number of turns, the turn ratio, sensibility reciprocal, leakage inductance, phase place, pin short circuit, layer junction capacity are contained needs test event.
The utility model content
The utility model technical problem to be solved is, a kind of speed fast (more than the per minute 100PCS) is provided, error is little, stable testing property high, effectively reduce in the machine operation process the full-automatic integration test machine of the novel high-frequency transformer of the influence of frangible magnetic device in the product.
For solving above technical problem; The technical scheme of the utility model is: the full-automatic integration test machine of a kind of novel high-frequency transformer; Comprise full-automatic testing device; Wherein full-automatic testing device comprises pay-off, correcting device, checkout gear, induction installation, power set, defective products category filter device and blanking device successively by testing process, realizes full-automatic integration test with this, and key is: full-automatic testing device also comprises defective products taxonomic structure again; The linear conveyor track that links to each other with piezoelectricity material loading vibrations base is divided into left adjustable rail and the right adjustable rail that can freely adjust by the product of different size; Measuring head is made as integral structure.
Preferably, said defective products again taxonomic structure comprise that defective products classification promotes cylinder, balladeur train mounting groove, balladeur train, classification division board, classification division board bracing strut and defective products lower skateboard; Defective products product after the screening to be tested slips in the defective products lower skateboard because of center of gravity gravitation automatically, below the oblique angle direction of defective products lower skateboard, is provided with the classification division board; The defective products classification promotes cylinder and drives the classification division board with 135 ° of swings through balladeur train; Defective products will shift to an earlier date along the classification division board and slide into the corresponding defective products blanking groove of classifying again under the prefabricated angle, also be provided with along the direction of the inclination of blanking groove and adorn all kinds of defective products material box.
Preferably; Said measuring head structure comprises the sliding guide bearing, is installed in measuring head sliding guide and sliding guide installing plate on the sliding guide bearing; Be provided with measuring head left and right sides cam and measuring head left and right sides handgrip with sliding guide installing plate rear adjacent, above measuring head left and right sides cam and tested product, be provided with testing needle is connected the signal seat with testing needle fixed station, testing needle pcb board and test machine holding wire Connection Block successively.The preventing collision protection device that the front station of the measuring head on support is provided with is made up of measuring head erecting bed, Y axle lower limit baffle plate, anticollision spring and Y axle rail plate from bottom to top, and Y axle rail plate outside is provided with Y axle sliding bearing sleeve.
Preferably; Defective products category filter device comprises: the screening support and be arranged on screening be followed successively by from left to right on the support screening promote cylinder, screening line slideway, floating junction, screening handgrip, handgrip position-limitting pin, screening door with handgrip contiguous block, screening thresholding position pin, screening door, screen the product detection fiber, be provided with defective products position shop bolt below the screening line slideway.
Preferably, but also be provided with the station that can be the test back expansion slot of signal and communication be provided.
Preferably, be installed on full material on said left adjustable rail and the right adjustable rail and shut down detection fiber, so that detect control loading plate shutdown when being with product too much synchronously.
The beneficial effect of the utility model: speed fast (more than the per minute 100PCS), error is little, stable testing property high, effectively reduce in the machine operation process influence to magnetic device frangible in the product.Machine track be for adjusting, and is simple when changing different product, convenient, only needs track is transferred to the measuring head of the corresponding product of replacing behind the correct position.It is more extensive that performance is contained in function software, can set all kinds of parameters according to the own needs of client, as: in batches bad ratio set (user can ownly set bad ratio in batches, during production of machinery such as bad ratio surpass preset proportion after machine can point out automatically).(user can classify defective products according to own needs again, improves the maintenance efficiency of defective products greatly, and this machine can provide bad product is carried out up to five classification in defective products classification setting.But these facility have expansion slot, and the station that can be the test back provides signal and communication.Measuring head is structure-integrated, changes simply, and the mechanical action precision is high, uses German steel alloy, can reach service life 5,000,000 times.Adopt the piezoelectricity material loading, be with the feeding set noise to reduce by 30% synchronously, precision can reach 0.05 millimeter.Machine adopts the anticollision protection comprehensively, can effectively avoid the use of the mistake that occurs in process and the machine operation process machine and operating personnel are produced injury.
The high frequency transformer whole test process automatically, at a high speed, precisely true, easy to operate and applied widely, be fit to all difform products of 08~30 size.
Description of drawings
Below in conjunction with Figure of description the utility model is done further detailed description, wherein:
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the measuring head structural representation of the utility model;
Fig. 3 is the anticollision part-structure sketch map of the utility model;
Fig. 4 is the non-defective unit and the defective products sorting structural representation of the utility model;
Fig. 5 is the control panel structural representation of the utility model.
Wherein: 1; Loading plate 2; Orbital docking joint 3; Piezoelectricity material loading vibrations base 4; Base spring glue damping 5; Synchronizing wheel support 6; Full material is shut down detection fiber 7; Left side adjustable rail 8; Right adjustable rail 9; Stepping (servo) motor 10; Manipulator swing arm 11; Left limit sense switch 12; Right limit sense switch 13; X axle sliding guide 14; Measuring head promotes cylinder 15; Anticollision spring 16; Measuring head installing plate 17; Measuring head 18; Synchronizing wheel adjustment wheel 19; The product detection fiber 20 that puts in place; The detection fiber that puts in place mounting bracket 21; Be with 22 synchronously; Station butt joint installation site, butt joint back 23; 24; Adorn all kinds of defective products material box 25; Non-defective unit blanking groove 26; Fiber amplifier 27; Synchronizing wheel drive motors 28; Defective products and non-defective unit sorting structure 29; Non-defective unit and defective products sorting detection fiber 30; High-speed integrated tester 31; Electrical control cubicles 32; 33; The defective products blanking groove 34 of classifying again; Defective products is taxonomic structure 35 again; Touch control flow 36; Start operation button 37; SR 38; Scram button 40; Alarm buzzer 41; Console 42; 43; Measuring head sliding guide 44; Sliding guide installing plate 45; Sliding guide bearing 46; Measuring head left side cam 47; The right cam 48 of measuring head; Measuring head left side handgrip 49; The right handgrip 50 of measuring head; Tested product 51; Testing needle fixed station 52; Testing needle 53; Testing needle connects the pcb board 54 of signal seat; With test machine holding wire Connection Block 55; Screening support 56; Screening promotes cylinder 57; Screening line slideway 58; Floating junction 59; Screening handgrip 60; Handgrip position-limitting pin 61; Screening door and handgrip contiguous block 62; Screening thresholding position pin 63; Screening door 64; By screening product detection fiber 65; Defective products position shop bolt 66; Y axle rail plate 67; Y axle sliding bearing sleeve 68; Anticollision spring 69; Y axle lower limit baffle plate 70; The measuring head erecting bed
The specific embodiment
Extremely shown in Figure 5 like Fig. 1; The full-automatic integration test machine of a kind of novel high-frequency transformer; Comprise full-automatic testing device; Wherein full-automatic testing device comprises pay-off, correcting device, checkout gear, induction installation, power set, defective products category filter device and blanking device successively by testing process, realizes full-automatic integration test with this, and key is: full-automatic testing device also comprises defective products taxonomic structure 34 again; The linear conveyor track that links to each other with piezoelectricity material loading vibrations base 3 is divided into left adjustable rail 7 and the right adjustable rail 8 that can freely adjust by the product of different size; Measuring head 17 is made as integral structure.Piezoelectricity material loading vibrations base has base spring glue damping 4.
Defective products taxonomic structure 34 again comprises that the defective products classification promotes cylinder 71, balladeur train mounting groove 72, balladeur train 73, classification division board 74, classification division board bracing strut 75 and defective products lower skateboard 76; Defective products product after the screening to be tested slips in the defective products lower skateboard 76 because of center of gravity gravitation automatically, below the oblique angle direction of defective products lower skateboard 76, is provided with classification division board 74; The defective products classification promotes cylinder 71 and drives classification division board 74 with 135 ° of swings through balladeur train 73; Defective products will shift to an earlier date along classification division board 74 and slide into the corresponding defective products blanking groove 32,33 of classifying again under the prefabricated angle, also be provided with along the direction of the inclination of blanking groove and adorn all kinds of defective products material box 23,24.
Measuring head 17 structures comprise sliding guide bearing 45 and are installed in measuring head sliding guide 42,43 and the sliding guide installing plate 44 on the sliding guide bearing 45; Be provided with measuring head left and right sides cam 46,47 and measuring head left and right sides handgrip 48,49 with sliding guide installing plate 44 rear adjacent, above measuring head left and right sides cam 46,47 and tested product, be provided with successively testing needle 52 is connected the signal seat with testing needle fixed station 51, testing needle pcb board 53, with test machine holding wire Connection Block 54.
The preventing collision protection device that the front station of the measuring head 17 on support is provided with is made up of measuring head erecting bed 70, Y axle lower limit baffle plate 69, anticollision spring 68 and Y axle rail plate 66 from bottom to top, and Y axle rail plate 66 outsides are provided with Y axle sliding bearing sleeve 67.
Defective products category filter device comprises: screening support 55 and be arranged on screening be followed successively by from left to right on the support 55 screening promote cylinder 56, screening line slideway 57, floating junction 58, screening handgrip 59, handgrip position-limitting pin 60, screening door with handgrip contiguous block 61, screening thresholding position pin 62, screening door 63, screen product detection fiber 64, screen line slideway 57 belows and be provided with defective products position shop bolt 65.
But this test machine also is provided with the expansion slot that the station that can be the test back provides signal and communication; Be installed on full material on left adjustable rail 7 and the right adjustable rail 8 and shut down detection fiber 6, be with control loading plate 1 shutdown when product is too much on 21 synchronously so that detect.
Control panel is provided with and touches control flow 35, starts operation button 36, SR 37, scram button 38, alarm buzzer 40 and console 41.
The operation principle of the utility model: loading plate 1 is delivered to product under the driving of piezoelectricity material loading vibrations base 3 and is with synchronously on 21 through orbital docking joint 2; Can adjust according to the product of different size with left adjustable track on 21 7 and right adjustable track 8 synchronously, the control product moves according to both allocations.There is full material to shut down detection fiber 6 on left adjustable track 7 and the right adjustable track 8, so that detect control loading plate 1 shutdown when being with product too much synchronously.Tested product 50 moves to product according to the position of left adjustable track 7 and right adjustable track 8 adjustment on synchronously with 21 and puts detection fiber 19 positions in place after the optical fiber detection position is accurate; PLC with control step (servo) motor 9 drive manipulator swing arms 10 with measuring head 17 with parabolic motion directly over tested product 50 positions; Measuring head promotes cylinder 14 and stretches out push to test 17; Testing needle 52 on the measuring head 17 is contacted with tested product 50 pins and clamp tested product 50 simultaneously and (specifically operate directly over test products 50 positions; Measuring head promotes cylinder 14 and stretches out push to test 17, makes the testing needle 52 on the measuring head 17 contact and clamp simultaneously tested product 50 (concrete function mode and structure are in the back with summarizing in detail more separately) with tested product 50 pins.Measuring head 17 contacts with tested product 50 and by after being clamped, stepping (servo) motor 9 drive manipulator swing arms 10 with measuring head 17 by being parabolic motion with the front rightabout, and in motion, trigger 30 pairs of products of high-speed integrated tester and test.After when manipulator swing arm 10 moves to left limit sense switch 11 positions; Measuring head promotes cylinder 14 and regains; Measuring head 17 will be decontroled tested product 50, tested product 50 is put into be with synchronously on 21, and tested product 50 is being moved to defective products and non-defective unit sorting structure 28 positions with 21 drive synchronously; After non-defective unit and defective products sorting detection fiber 29 detect tested product 50 and put in place; PLC does first step non-defective unit and defective products sorting according to the signal that instrument test feeds back with product, and the product of test OK will pass through down defective products and non-defective unit sorting structure 28 positions synchronously with 21 drive, and what receive like PLC is tested product NG signal; Screening in defective products and the non-defective unit sorting structure 28 promotes cylinder 56 and regains; According to the set direction of screening line slideway 57, close material passing passage through floating junction 58 pulling screening door 63 earlier, screening door 63 will overlap with screening handgrip 59 after closing material passing passage; Promote in screening under the action of cylinder 56 withdrawals; Handgrip 59 is passive in the lump accomplishes directly over the defective products lower skateboard 76 that tested product 50 will slip in the defective products lower skateboard 76 because of center of gravity gravitation automatically for screening door 63 after the coincidence and screening, moves on the classification division board 74 along the oblique angle direction of defective products lower skateboard 76.The defective products kind signal that PLC returns according to instrument promotes the defective products classification in advance and promotes cylinder 71; The defective products classification promotes cylinder 71 and drives classification division board 74 with 135 ° of swings through balladeur train; Defective products will shift to an earlier date along classification division board 74 and slide into corresponding defective products under the prefabricated angle and classify in the blanking groove 32,33 again, slide along the direction of the inclination of blanking groove and adorn in all kinds of defective products material box 23,24.The action that entire machine is accomplished one-period gets into cycle operation.
The anticollision operation principle: when machine in operation; When measuring head 17 is run into product; Measuring head 17 is through measuring head erecting bed 70 compression anticollision springs 68; Measuring head 17 will be along the 66 upwards liftings of Y axle rail plate through measuring head erecting bed 70, and fault is got rid of back measuring head 17 and under the elastic force of anticollision spring 68 promotes, returned to Y axle lower limit baffle plate 69 positions with measuring head erecting bed 70, both can get into proper testing.More than be the anticollision principle.
The beneficial effect of the utility model: speed fast (more than the per minute 100PCS), error is little, stable testing property high, effectively reduce in the machine operation process influence to magnetic device frangible in the product.Machine track be for adjusting, and is simple when changing different product, convenient, only needs track is transferred to the measuring head of the corresponding product of replacing behind the correct position.It is more extensive that performance is contained in function software, can set all kinds of parameters according to the own needs of client, as: in batches bad ratio set (user can ownly set bad ratio in batches, during production of machinery such as bad ratio surpass preset proportion after machine can point out automatically).(user can classify defective products according to own needs again, improves the maintenance efficiency of defective products greatly, and this machine can provide bad product is carried out up to five classification in defective products classification setting.But these facility have expansion slot, and the station that can be the test back provides signal and communication.Measuring head is structure-integrated, changes simply, and the mechanical action precision is high, uses German steel alloy, can reach service life 5,000,000 times.Adopt the piezoelectricity material loading, be with the feeding set noise to reduce by 30% synchronously, precision can reach 0.05 millimeter.Machine adopts the anticollision protection comprehensively, can effectively avoid the use of the mistake that occurs in process and the machine operation process machine and operating personnel are produced injury.
The high frequency transformer whole test process automatically, at a high speed, precisely true, easy to operate and applied widely, be fit to all difform products of 08~30 size.
Must be pointed out some non-limiting illustrating that the foregoing description is just made the utility model.But person of skill in the art will appreciate that under aim that does not depart from the utility model and scope, can make modification, replacement and change to the utility model, these revise, replace and change the protection domain that still belongs to the utility model.

Claims (7)

1. full-automatic integration test machine of novel high-frequency transformer; Comprise full-automatic testing device; Wherein full-automatic testing device comprises pay-off, correcting device, checkout gear, induction installation, power set, defective products category filter device and blanking device successively by testing process; Realize full-automatic integration test with this, it is characterized in that: full-automatic testing device also comprises defective products taxonomic structure again; The linear conveyor track that links to each other with piezoelectricity material loading vibrations base is divided into left adjustable rail and the right adjustable rail that can freely adjust by the product of different size; Measuring head is made as integral structure.
2. the full-automatic integration test machine of novel high-frequency transformer according to claim 1 is characterized in that: said defective products taxonomic structure again comprises that the defective products classification promotes cylinder, balladeur train mounting groove, balladeur train, classification division board, classification division board bracing strut and defective products lower skateboard; Defective products product after the screening to be tested slips in the defective products lower skateboard because of center of gravity gravitation automatically; Direction below, oblique angle along the defective products lower skateboard is provided with the classification division board; The defective products classification promotes cylinder and drives the classification division board with 135 ° of swings through balladeur train; Defective products will shift to an earlier date along the classification division board and slide into the corresponding defective products blanking groove of classifying again under the prefabricated angle, also be provided with along the direction of the inclination of blanking groove and adorn all kinds of defective products material box.
3. the full-automatic integration test machine of novel high-frequency transformer according to claim 1; It is characterized in that: said measuring head structure comprises the sliding guide bearing, is installed in measuring head sliding guide and sliding guide installing plate on the sliding guide bearing; Be provided with measuring head left and right sides cam and measuring head left and right sides handgrip with sliding guide installing plate rear adjacent, above measuring head left and right sides cam and tested product, be provided with testing needle is connected the signal seat with testing needle fixed station, testing needle pcb board and test machine holding wire Connection Block successively.
4. the full-automatic integration test machine of novel high-frequency transformer according to claim 1; It is characterized in that: the preventing collision protection device that the front station of the measuring head on support is provided with is made up of measuring head erecting bed, Y axle lower limit baffle plate, anticollision spring and Y axle rail plate from bottom to top, and Y axle rail plate outside is provided with Y axle sliding bearing sleeve.
5. the full-automatic integration test machine of novel high-frequency transformer according to claim 1; It is characterized in that: defective products category filter device comprises: the screening support and be arranged on screening be followed successively by from left to right on the support screening promote cylinder, screening line slideway, floating junction, screening handgrip, handgrip position-limitting pin, screening door with handgrip contiguous block, screening thresholding position pin, screening door, screen the product detection fiber, be provided with defective products position shop bolt below the screening line slideway.
6. the full-automatic integration test machine of novel high-frequency transformer according to claim 1 is characterized in that: but also be provided with the expansion slot that the station that can be the test back provides signal and communication.
7. the full-automatic integration test machine of novel high-frequency transformer according to claim 1 is characterized in that: be installed on full material on said left adjustable rail and the right adjustable rail and shut down detection fiber, so that detect control loading plate shutdown when being with product too much synchronously.
CN 201220144229 2012-04-06 2012-04-06 Novel full-automatic comprehensive tester for high-frequency transformer Expired - Fee Related CN202606407U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220144229 CN202606407U (en) 2012-04-06 2012-04-06 Novel full-automatic comprehensive tester for high-frequency transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220144229 CN202606407U (en) 2012-04-06 2012-04-06 Novel full-automatic comprehensive tester for high-frequency transformer

Publications (1)

Publication Number Publication Date
CN202606407U true CN202606407U (en) 2012-12-19

Family

ID=47340140

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220144229 Expired - Fee Related CN202606407U (en) 2012-04-06 2012-04-06 Novel full-automatic comprehensive tester for high-frequency transformer

Country Status (1)

Country Link
CN (1) CN202606407U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104865483A (en) * 2015-05-25 2015-08-26 河南芯睿电子科技有限公司 Device testing special-purpose junction type field effect transistor
CN105277827A (en) * 2015-10-26 2016-01-27 德州信平电子有限公司 High-frequency transformer assembly line test system
CN105823952A (en) * 2016-05-09 2016-08-03 东莞市博展机械科技有限公司 Transformer test machine
CN108296179A (en) * 2018-02-10 2018-07-20 深圳市海铭德科技有限公司 A kind of remote controler product automation test picking method and device
CN108931634A (en) * 2018-05-30 2018-12-04 河南豫乾技术转移中心有限公司 Immune detection monitoring device equipped with check plot

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104865483A (en) * 2015-05-25 2015-08-26 河南芯睿电子科技有限公司 Device testing special-purpose junction type field effect transistor
CN105277827A (en) * 2015-10-26 2016-01-27 德州信平电子有限公司 High-frequency transformer assembly line test system
CN105823952A (en) * 2016-05-09 2016-08-03 东莞市博展机械科技有限公司 Transformer test machine
CN108296179A (en) * 2018-02-10 2018-07-20 深圳市海铭德科技有限公司 A kind of remote controler product automation test picking method and device
CN108931634A (en) * 2018-05-30 2018-12-04 河南豫乾技术转移中心有限公司 Immune detection monitoring device equipped with check plot

Similar Documents

Publication Publication Date Title
CN202606407U (en) Novel full-automatic comprehensive tester for high-frequency transformer
CN106862924B (en) Solenoid valve tests kludge automatically
CN101920238B (en) Automatic glue spreading machine
CN103900509B (en) A kind of device realizing multi-faceted detection
CN202427653U (en) Fully automatic integrated testing machine for high-frequency transformer
CN103972138B (en) For picking up, the device of semiconductor element is placed and oppressed
CN106040615B (en) A kind of Fe-Si-Al magnetic core inductance detection sorting unit and method
CN207703978U (en) A kind of fingerprint chip electric performance testing device
CN105258853B (en) A kind of gas flushing pouch air leakage detection system
CN204882730U (en) Ultracapacitor system voltage testing arrangement
CN206114269U (en) Windscreen performance testing device between rail train carriage
CN203299322U (en) Electric connector plugging service life tester
CN215575530U (en) Flying probe testing machine for PCB
CN108613931A (en) A kind of surface detection of steel ball device
CN201903438U (en) Overall vehicle vibration testing platform
CN202158968U (en) Multi-station linear reciprocation simulation and fatigue service life test bench
CN104941919A (en) Fully-automatic precision detecting equipment
CN108957313A (en) A kind of universal circuit breaker detection pipeline system
CN205910278U (en) Plug test machine
CN105466700B (en) A kind of test method and device of Self-Balancing vehicle
CN204523594U (en) The High Precision Automatic weight sorting equipment of a kind of four station
CN109545585A (en) A kind of capacitor seat board electromechanics appearance Check up polarity mechanism
CN204769590U (en) Full -automatic accurate check out test set
CN105109933B (en) Motion tolerance test equipment for bar code recognizing apparatus test
CN107282466A (en) Gear torsion force detection machine

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shenzhen Huishiguang Electronic Co., Ltd.

Assignor: Shenzhen Huishiguang Electronic Co., Ltd.

Contract record no.: 2013440020104

Denomination of utility model: Novel full-automatic comprehensive tester for high-frequency transformer

Granted publication date: 20121219

License type: Exclusive License

Record date: 20130408

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121219

Termination date: 20140406