CN109633409A - A kind of detection device for the circuit board facilitating communication equipment - Google Patents

A kind of detection device for the circuit board facilitating communication equipment Download PDF

Info

Publication number
CN109633409A
CN109633409A CN201811547462.XA CN201811547462A CN109633409A CN 109633409 A CN109633409 A CN 109633409A CN 201811547462 A CN201811547462 A CN 201811547462A CN 109633409 A CN109633409 A CN 109633409A
Authority
CN
China
Prior art keywords
circuit board
communication equipment
detection device
facilitating communication
motor
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.)
Pending
Application number
CN201811547462.XA
Other languages
Chinese (zh)
Inventor
张玉磊
刘朋飞
魏润辉
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.)
Henan Ju Jie Electronic Technology Co Ltd
Original Assignee
Henan Ju Jie Electronic Technology 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 Henan Ju Jie Electronic Technology Co Ltd filed Critical Henan Ju Jie Electronic Technology Co Ltd
Priority to CN201811547462.XA priority Critical patent/CN109633409A/en
Publication of CN109633409A publication Critical patent/CN109633409A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2801Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
    • G01R31/2806Apparatus therefor, e.g. test stations, drivers, analysers, conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

The invention discloses a kind of detection devices of circuit board for facilitating communication equipment, including mounting rack, control panel, single-chip microcontroller, belt, transfer roller, the first bull stick, chain, placement rack, iron frame, installs case, turntable, bevel pinion, shaft, the second bull stick, bevel gear wheel, connecting rod, sliding block, cube frame, screw rod, thread bush, the first electric pushrod, banister brush, detector, L-shaped installing plate, backing plate, spring, collecting box, the second electric pushrod, electromagnet, support frame, the first sprocket wheel, first motor, the second sprocket wheel and the second motor.The present invention avoids staff's detecting and installing one by one, to greatly improve the detection efficiency to circuit board by can preferably detect to circuit board;Fast Classification preferably can be carried out to circuit board, greatly reduce the working strength of staff, improve classification effectiveness, while also enhancing the arrangement speed to circuit board.

Description

A kind of detection device for the circuit board facilitating communication equipment
Technical field
The present invention relates to a kind of detection device of circuit board, the detection of specifically a kind of circuit board for facilitating communication equipment is set It is standby, belong to technical field of circuit board detection.
Background technique
Currently, wireless communication becomes the necessary functions of various electronic products due to wireless network rapid proliferation.And channel radio Letter will realize high-speed communication, it is necessary to have the circuit board of high frequency characteristics, the dielectric constant of circuit board is lower, the propagation delay time Shorter, transmission speed is faster, and is usually detected after board production.
And when existing circuit board detecting, it is most of to need staff's detecting one by one, so greatly The detection efficiency reduced to circuit board, detection final finishing is got up comparatively laborious, greatly improves the work of staff Intensity, and board production rear surface meeting residual fraction dust, cleaning get up to need to consume the plenty of time.Therefore, for upper The problem of stating proposes a kind of detection device of circuit board for facilitating communication equipment.
Summary of the invention
The object of the invention is that providing a kind of inspection of circuit board for facilitating communication equipment to solve the above-mentioned problems Measurement equipment.
The present invention is achieved through the following technical solutions above-mentioned purpose, and a kind of detection for the circuit board facilitating communication equipment is set It is standby, support frame, transport mechanism and control panel including being sequentially arranged at mounting rack surface from top to bottom, the control panel Inside is equipped with single-chip microcontroller;
Top is fixedly connected with installs case on the inside of support frame as described above, and the installation box inner wall is equipped with the second motor, institute It states the second motor output end and is fixedly connected with screw rod, the screw surface is threaded with thread bush, and the thread bush bottom end is solid Surely it is connected with the first electric pushrod, first electric pushrod bottom end is fixedly connected with detector, the installation box cavity bottom end It is rotatably connected to shaft, the shaft is successively socketed with bevel pinion and turntable, the turntable bottom end rotation connection from top to bottom There is connecting rod, the connecting rod bottom end is rotatably connected to sliding block, and the sliding block bottom end is fixedly connected with banister brush, and the shoe surface is sliding It is dynamic to be connected with cube frame, and cube frame one end is mutually permanently connected with installation box inner wall, the installation box inner wall rotation connects The second bull stick is connect, second bull stick surface is successively socketed with the second sprocket wheel and bevel gear wheel from back to front;
Transport mechanism includes first motor and L-shaped installing plate, and the first motor output end is fixedly connected with first turn Bar, first rotating plate surface are successively socketed with transfer roller and the first sprocket wheel from front to back, and the transfer roller surface drive connects It is connected to belt, the belt surface is fixedly connected with placement rack, and the placement rack inner sidewall slidably connects iron frame, and described first Sprocket surface is around being tied with chain, and first motor is mounted on mounting rack surface, and the L-shaped installing plate inner sidewall is fixedly connected with Two electric pushrods, second electric pushrod one end are fixedly connected with electromagnet, and the L-shaped installing plate inner lower edge is fixedly connected There is collecting box, the collection box cavity bottom end is connected with backing plate by spring.
Preferably, the bevel gear wheel and bevel pinion number are two, two bevel gear wheels and bevel pinion Intermeshing connection.
Preferably, the number springs are several, several described springs are equally divided into two groups, and spring described in every group is equal It is even to be distributed in backing plate bottom end.
Preferably, the electromagnet number is two, and two electromagnet are symmetrical by mounting rack, and two electricity Magnet and iron frame are located on horizontal plane simultaneously.
Preferably, the banister brush number is two, and two banister brush are symmetrical by detector, and banister brush It is vertical with iron frame be one to three centimetre.
Preferably, the placement rack number is three, and three placement racks are placed equidistant on belt top.
Preferably, first sprocket wheel and the second sprocket wheel number are two, two first sprocket wheels and the second sprocket wheel It is mutually sequentially connected by chain.
Preferably, the first bull stick number be two, two first bull stick both ends with mounting rack inner sidewall phase Mutually rotation connection, and one of them first bull stick one end is mutually permanently connected with first motor output end.
Preferably, the single-chip microcontroller respectively with first motor, the second motor, detector, the first electric pushrod and second Electric pushrod is electrically connected with each other.
Preferably, the transfer roller number is two, and two transfer rollers are mutually sequentially connected by belt.
The beneficial effects of the present invention are:
1., can by the mutual cooperation between setting placement rack, screw rod, thread bush, detector and the first electric pushrod Preferably to detect to circuit board, staff's detecting and installing one by one is avoided, to greatly improve To the detection efficiency of circuit board.
2., can by the mutual cooperation between the second electric pushrod of setting, spring, backing plate, L-shaped installing plate and collecting box Preferably to carry out Fast Classification to circuit board, the working strength of staff is greatly reduced, improves classification effectiveness, together When also enhance arrangement speed to circuit board.
3., can be preferably right by the mutual cooperation between setting turntable, connecting rod, bevel gear, sprocket wheel and banister brush The dust of circuit board surface is cleared up, and the time of cleaning is greatly shortened, and is reduced meat separation output, is also enhanced simultaneously The practicability of detection device.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art To obtain other attached drawings according to these attached drawings.
Fig. 1 is overall structure of the present invention;
Fig. 2 is the whole side structure schematic view of the present invention;
Fig. 3 is installs case attachment structure schematic diagram of the present invention;
Fig. 4 is working principle structural schematic diagram of the present invention.
In figure: 1, mounting rack, 2, control panel, 3, single-chip microcontroller, 4, belt, 5, transfer roller, the 6, first bull stick, 7, chain, 8, placement rack, 9, iron frame, 10, installs case, 11, turntable, 12, bevel pinion, 13, shaft, the 14, second bull stick, 15, auger tooth Wheel, 16, connecting rod, 17, sliding block, 18, cube frame, 19, screw rod, 20, thread bush, the 21, first electric pushrod, 22, banister brush, 23, Detector, 24, L-shaped installing plate, 25, backing plate, 26, spring, 27, collecting box, the 28, second electric pushrod, 29, electromagnet, 30, branch Support, the 31, first sprocket wheel, 32, first motor, the 33, second sprocket wheel, the 34, second motor.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention Range.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "top", "bottom", "inner", "outside" etc. indicate Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it is not considered as limiting the invention.
It please refers to shown in Fig. 1-4, a kind of detection device for the circuit board facilitating communication equipment, including successively pacifies from top to bottom Mounted in the support frame 30 on 1 surface of mounting rack, transport mechanism and control panel 2, single-chip microcontroller is installed inside the control panel 2 3;
30 inside top of support frame as described above is fixedly connected with installs case 10, and 10 inner sidewall of installs case is equipped with the second electricity Machine 34,34 output end of the second motor are fixedly connected with screw rod 19, and 19 surface of screw rod is threaded with thread bush 20, institute It states 20 bottom end of thread bush and is fixedly connected with the first electric pushrod 21,21 bottom end of the first electric pushrod is fixedly connected with detector 23, convenient for preferably detecting to circuit board, the 10 inner cavity bottom end of installs case is rotatably connected to shaft 13, the shaft 13 It is successively socketed with bevel pinion 12 and turntable 11 from top to bottom, 11 bottom end of turntable is rotatably connected to connecting rod 16, the connecting rod 16 bottom ends are rotatably connected to sliding block 17, and 17 bottom end of sliding block is fixedly connected with banister brush 22, convenient for preferably to circuit board into Row cleaning, 17 surface of sliding block slidably connects cube frame 18, and 18 one end of cube frame and 10 inner sidewall of installs case are mutually solid Fixed connection, 10 inner sidewall of installs case are rotatablely connected the second bull stick 14, and 14 surface of the second bull stick successively covers from back to front It is connected to the second sprocket wheel 33 and bevel gear wheel 15;
Transport mechanism includes first motor 32 and L-shaped installing plate 24, and 32 output end of first motor is fixedly connected with First bull stick 6, first rotating plate surface are successively socketed with transfer roller 5 and the first sprocket wheel 31, the transfer roller 5 from front to back Surface drive is connected with belt 4, and 4 surface of belt is fixedly connected with placement rack 8, and 8 inner sidewall of placement rack is slidably connected There is iron frame 9, convenient for preferably circuit board being driven to remove, 31 surface of the first sprocket wheel is around being tied with chain 7, and first motor 32 is pacified Mounted in 1 surface of mounting rack, 24 inner sidewall of L-shaped installing plate is fixedly connected with the second electric pushrod 28, and described second electronic pushes away 28 one end of bar is fixedly connected with electromagnet 29, convenient for preferably being adsorbed to iron frame 9,24 inner lower edge of L-shaped installing plate It is fixedly connected with collecting box 27, convenient for being preferably collected to circuit board, the 27 inner cavity bottom end of collecting box passes through spring 26 It is elasticly connected with backing plate 25, convenient for being preferably supported to circuit board.
The bevel gear wheel 15 and 12 number of bevel pinion are two, two bevel gear wheels 15 and bevel pinion 12 Intermeshing connection, convenient for preferably driving the rotation of bevel pinion 12;26 number of spring is several, described in several Spring 26 is equally divided into two groups, and spring 26 described in every group is evenly distributed on 25 bottom end of backing plate, convenient for preferably providing backing plate 25 Elastic force;29 number of electromagnet is two, and two electromagnet 29 are symmetrical by mounting rack 1, and two electromagnet 29 are located on horizontal plane simultaneously with iron frame 9, convenient for preferably iron frame 9 is adsorbed and moved;22 number of banister brush is Two, two banister brush 22 are symmetrical by detector 23, and banister brush 22 it is vertical with iron frame 9 be one to three Centimetre, convenient for preferably clearing up circuit board;8 number of placement rack is three, and three placement racks 8 are placed equidistant with On 4 top of belt, convenient for preferably being placed to circuit board;First sprocket wheel 31 and 33 number of the second sprocket wheel are two A, two first sprocket wheels 31 and the second sprocket wheel 33 are mutually sequentially connected by chain 7, convenient for preferably making the first sprocket wheel 31 The rotation of the second sprocket wheel 33 is driven by chain 7;First bull stick, 6 number be two, two 6 both ends of the first bull stick with 1 inner sidewall of mounting rack is mutually rotatablely connected, and one of them 6 one end of the first bull stick and 32 output end of first motor are fixed to each other company It connects, convenient for preferably the first bull stick 6 is fixed;The single-chip microcontroller 3 respectively with first motor 32, the second motor 34, detection Instrument 23, the first electric pushrod 21 and the second electric pushrod 28 are electrically connected with each other, convenient for preferably to first motor 32, second Motor 34, detector 23, the first electric pushrod 21 and the second electric pushrod 28 are controlled;5 number of transfer roller is two A, two transfer rollers 5 are mutually sequentially connected by belt 4, convenient for preferably driving the transmission of belt 4.
In the use of the present invention, the electric elements occurred in the application when in use open by external connection power supply and control It closes, when being detected to circuit board, circuit board is placed on 9 inside of iron frame and 8 surface of placement rack first, passes through single-chip microcontroller 3 control first motors 32 are opened, and 32 output end of first motor is made to drive 31 turns of transfer roller 5 and the first sprocket wheel by the first bull stick 6 It is dynamic, make the transfer roller 5 of rotation drive placement rack 8 to move in the horizontal direction by belt 4, placement rack 8 is made to drive electricity by iron frame 9 Road plate moves in the horizontal direction, while the first sprocket wheel 31 being made to drive the rotation of the second sprocket wheel 33 by chain 7, keeps the second sprocket wheel 33 logical It crosses the second bull stick 14 and bevel gear wheel 15 drives bevel pinion 12 to rotate, bevel pinion 12 is made to drive 11 turns of turntable by shaft 13 It is dynamic, make turntable 11 drive banister brush 22 in longitudinal movement under the action of cube frame 18 by connecting rod 16 and sliding block 17, makes to move Banister brush 22 and the mobile mutual sliding friction of circuit board work as electricity so that banister brush 22 be made to clear up circuit board surface When road plate is moved to 23 bottom of detector, then so that single-chip microcontroller 3 is controlled the first electric pushrod 21 and open, makes 21 band of the first electric pushrod Dynamic detector 23 is mobile mobile to circuit board direction, after detector 23 is moved to corresponding position, then makes detector 23 to circuit Plate is detected, then so that single-chip microcontroller 3 is controlled the second motor 34 and opened, and 34 output end of the second motor is made to drive screw thread by screw rod 19 20 longitudinal movement of set, makes thread bush 20 drive detector 23 to vertically move by the first electric pushrod 21, thus to circuit Other positions of plate are detected, when 23 detection circuit board qualification of detector, to make detector 23 that signal is passed to monolithic Machine 3 makes single-chip microcontroller 3 control the unlatching of one of them second electric pushrod 28, the second electric pushrod 28 is made to drive electromagnet 29 to iron 9 direction of frame is mobile, when electromagnet 29, which is moved to iron frame 9, to be fitted closely, then so that single-chip microcontroller 3 is controlled electromagnet 29 and opens, makes electricity Magnet 29 adsorbs iron frame 9, then the second electric pushrod 28 is made to drive circuit board to collecting box by electromagnet 29 and iron frame 9 27 directions are mobile, to make iron frame 9 that circuit board be driven to be moved in collecting box 27, when 23 detection circuit board of detector is unqualified When, to make detector 23 that signal is passed to single-chip microcontroller 3, so that single-chip microcontroller 3 is controlled another second electric pushrod 28 and open, make Second electronic drive electromagnet 29 is mobile to 9 direction of iron frame, when electromagnet 29, which is moved to iron frame 9, to be fitted closely, then makes monolithic Machine 3 controls electromagnet 29 and opens, and adsorbs electromagnet 29 to iron frame 9, then the second electric pushrod 28 is made to pass through electromagnet 29 It is mobile to 27 direction of collecting box that circuit board is driven with iron frame 9, thus make iron frame 9 that circuit board be driven to be moved in collecting box 27, from And complete the detection to circuit board.
What first motor 32 and the second motor 34 were all made of is that emerging Dongchang electromechanics Co., Ltd, Shenzhen sells 5IK60RGU-CF stepper motor, support circuit can be provided by businessman.
First electric pushrod 21 and the second electric pushrod 28 are all made of the TGA- of elephant Electrical Appliances Co., Ltd, Zhongshan city offer 100 electric pushrods and its mating power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely, Without superfluous words, the content that the present invention protects is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that by fall in claim with all in the meaning and scope of important document Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although referring to before Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims (10)

1. a kind of detection device for the circuit board for facilitating communication equipment, it is characterised in that: including being sequentially arranged at peace from top to bottom Support frame (30), transport mechanism and the control panel (2) on (1) surface are shelved, monolithic is installed inside the control panel (2) Machine (3);
Top is fixedly connected with installs case (10) on the inside of support frame as described above (30), and installs case (10) inner sidewall is equipped with second Motor (34), the second motor (34) output end are fixedly connected with screw rod (19), and screw rod (19) surface is threaded with Thread bush (20), thread bush (20) bottom end are fixedly connected with the first electric pushrod (21), first electric pushrod (21) Bottom end is fixedly connected with detector (23), and installs case (10) the inner cavity bottom end is rotatably connected to shaft (13), the shaft (13) it is successively socketed with bevel pinion (12) and turntable (11) from top to bottom, turntable (11) bottom end is rotatably connected to connecting rod (16), connecting rod (16) bottom end is rotatably connected to sliding block (17), and sliding block (17) bottom end is fixedly connected with banister brush (22), Sliding block (17) surface slidably connects cube frame (18), and cube frame (18) one end and installs case (10) inner sidewall are mutually solid Fixed connection, installs case (10) inner sidewall are rotatablely connected the second bull stick (14), and the second bull stick (14) surface is from back to front Successively it is socketed with the second sprocket wheel (33) and bevel gear wheel (15);
The transport mechanism includes first motor (32) and L-shaped installing plate (24), and first motor (32) output end is fixed It is connected with the first bull stick (6), first rotating plate surface is successively socketed with transfer roller (5) and the first sprocket wheel from front to back (31), transfer roller (5) surface drive is connected with belt (4), and belt (4) surface is fixedly connected with placement rack (8), institute It states placement rack (8) inner sidewall to slidably connect iron frame (9), the first sprocket wheel (31) surface is around being tied with chain (7), and the first electricity Machine (32) is mounted on mounting rack (1) surface, and L-shaped installing plate (24) inner sidewall is fixedly connected with the second electric pushrod (28), Described second electric pushrod (28) one end is fixedly connected with electromagnet (29), and L-shaped installing plate (24) inner lower edge is fixed to be connected It is connected to collecting box (27), collecting box (27) the inner cavity bottom end is elasticly connected with backing plate (25) by spring (26).
2. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: described big Bevel gear (15) and bevel pinion (12) number are two, and two bevel gear wheels (15) and bevel pinion (12) are mutually nibbled Close connection.
3. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: the bullet Spring (26) number is several, several described springs (26) are equally divided into two groups, and spring described in every group (26) is evenly distributed on Backing plate (25) bottom end.
4. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: the electricity Magnet (29) number is two, and two electromagnet (29) are symmetrical by mounting rack (1), and two electromagnet (29) with Iron frame (9) is located on horizontal plane simultaneously.
5. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: described soft Hairbrush (22) number is two, and two banister brush (22) are symmetrical by detector (23), and banister brush (22) and iron Frame (9) it is vertical be one to three centimetre.
6. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: described to put Setting seat (8) number is three, and three placement racks (8) are placed equidistant on belt (4) top.
7. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: described One sprocket wheel (31) and the second sprocket wheel (33) number are two, and two first sprocket wheels (31) and the second sprocket wheel (33) pass through chain Item (7) is mutually sequentially connected.
8. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: described One bull stick (6) number is two, and two the first bull stick (6) both ends are mutually rotatablely connected with mounting rack (1) inner sidewall, and One of them the first bull stick (6) one end is mutually permanently connected with first motor (32) output end.
9. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: the list Piece machine (3) is electric with first motor (32), the second motor (34), detector (23), the first electric pushrod (21) and second respectively Dynamic push rod (28) are electrically connected with each other.
10. a kind of detection device of circuit board for facilitating communication equipment according to claim 1, it is characterised in that: described Transfer roller (5) number is two, and two transfer rollers (5) are mutually sequentially connected by belt (4).
CN201811547462.XA 2018-12-18 2018-12-18 A kind of detection device for the circuit board facilitating communication equipment Pending CN109633409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811547462.XA CN109633409A (en) 2018-12-18 2018-12-18 A kind of detection device for the circuit board facilitating communication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811547462.XA CN109633409A (en) 2018-12-18 2018-12-18 A kind of detection device for the circuit board facilitating communication equipment

Publications (1)

Publication Number Publication Date
CN109633409A true CN109633409A (en) 2019-04-16

Family

ID=66074949

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811547462.XA Pending CN109633409A (en) 2018-12-18 2018-12-18 A kind of detection device for the circuit board facilitating communication equipment

Country Status (1)

Country Link
CN (1) CN109633409A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110907818A (en) * 2019-12-25 2020-03-24 浦江乐程电子科技有限公司 Quick verifying attachment of relay function commonly used
CN112213626A (en) * 2020-10-13 2021-01-12 杜驾麟 Integrated circuit test equipment
CN112731104A (en) * 2020-12-24 2021-04-30 重庆宇隆光电科技有限公司 Automatic test equipment and system for testing product performance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110907818A (en) * 2019-12-25 2020-03-24 浦江乐程电子科技有限公司 Quick verifying attachment of relay function commonly used
CN112213626A (en) * 2020-10-13 2021-01-12 杜驾麟 Integrated circuit test equipment
CN112213626B (en) * 2020-10-13 2021-06-15 杜驾麟 Integrated circuit test equipment
CN112731104A (en) * 2020-12-24 2021-04-30 重庆宇隆光电科技有限公司 Automatic test equipment and system for testing product performance

Similar Documents

Publication Publication Date Title
CN109633409A (en) A kind of detection device for the circuit board facilitating communication equipment
CN106087015A (en) A kind of electroplating device automatic board descending machine
CN203582019U (en) Automatic separated supporting device for crank sliding block
CN109256690A (en) A kind of dustproof electric cabinet
CN208890126U (en) A kind of dustproof electric cabinet
CN108817906B (en) Tubular motor micro-gap switch equipment
CN212944152U (en) Assembly line product letter sorting system
CN108526070A (en) A kind of solar panel clearing apparatus
CN209302949U (en) A kind of porcelain insulating pillar productive power deironing device
CN209335051U (en) A kind of tipping arrangement for washing machine shell pipeline
CN208771885U (en) A kind of ore sorting transport device
CN109367298A (en) A kind of automatic eraser device
CN109733200B (en) Installation and replacement method for pantograph carbon slide plate
CN208343786U (en) A kind of casting scratching device
CN209009405U (en) A kind of belt conveyor with tail portion splicing groove
CN208238497U (en) A kind of circulating type tea air-drying device
CN109693165B (en) Roller type full-automatic grinding and polishing machine
CN206945265U (en) A kind of locomotive slide plate experiment station bow net moves without hindrance frame structure
CN208527385U (en) One kind being based on LED circuit board blanking device
CN207687867U (en) A kind of Multifunctional wall lamp
CN207497600U (en) A kind of automatic collecting device for glass plate
CN217542920U (en) Full-automatic appearance detection mechanism for printed circuit board
CN208351390U (en) A kind of computer anti-dust protecting device
CN211865842U (en) Lifting manipulator for logistics sorting
CN211100189U (en) Special-shaped cigarette pre-sorting device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190416