CN209215515U - A kind of anti-dry joint detection device of electric appliance production - Google Patents
A kind of anti-dry joint detection device of electric appliance production Download PDFInfo
- Publication number
- CN209215515U CN209215515U CN201821982713.2U CN201821982713U CN209215515U CN 209215515 U CN209215515 U CN 209215515U CN 201821982713 U CN201821982713 U CN 201821982713U CN 209215515 U CN209215515 U CN 209215515U
- Authority
- CN
- China
- Prior art keywords
- arm
- bolted
- tweezers
- tweezers arm
- clamp arm
- 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
Links
Landscapes
- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a kind of electric appliances to produce anti-dry joint detection device.In the utility model, belong to rosin joint detection field, including tweezers arm A, anti-skid chequer, rotate hinge and tweezers arm B, the bottom end tweezers arm A, which is bolted, is equipped with rotation hinge, rotation hinge side, which is bolted, is equipped with tweezers arm B, anti-skid chequer is fixedly installed on the outside of tweezers arm A and tweezers arm B, the upper surface tweezers arm A, which is closely fitted with to be bolted, is equipped with indicator light, the top tweezers arm A, which is bolted, is equipped with clamp arm A, the upper surface clamp arm A, which is bolted, is equipped with solar storage battery, the lower surface clamp arm A, which is bolted, is equipped with upper contact, the top tweezers arm B, which is bolted, is equipped with clamp arm B, it is bolted on the inside of clamp arm B and lower contact is installed.This kind of electric appliance produces anti-dry joint detection device and can rapidly and accurately the rosin joint to the circuit board solder joint for carrying out electric appliance production detect.
Description
Technical field
The utility model belongs to rosin joint detection technique field, and specially a kind of electric appliance produces anti-dry joint detection device.
Background technique
The supplier of circuit board electronic component electrical connection, along with the progress of industry, production efficiency is higher and higher, especially
It is for this labour intensive profession of semicon industry of electric appliance production, and the quality testing of electric appliance production is played to pass
Important role；Existing electric appliance produce anti-rosin joint detection usually by naked eyes detect solder joint whether rosin joint or dry joint, be easy void
Weldering or the solder skip problem that causes yield rate not high, and existing operator often has to multimeter successively circuit board solder joint
Whether it is powered between instrument connection, however that this is time consuming is laborious, easily occurs the problem of measurement fault in the case where fatigue.
Utility model content
The purpose of this utility model is that: produce that anti-rosin joint detection efficiency is lower and check fee to solve existing electric appliance
When laborious problem, a kind of electric appliance is provided and produces anti-dry joint detection device.
The technical solution adopted in the utility model is as follows: a kind of anti-dry joint detection device of electric appliance production, including tweezers arm A,
Anti-skid chequer, rotation hinge and tweezers arm B, the bottom end tweezers arm A, which is bolted, is equipped with rotation hinge, and the rotation is closed
Page side, which is bolted, is equipped with tweezers arm B, is fixedly installed anti-skid chequer on the outside of the tweezers arm A and tweezers arm B, institute
It states the upper surface tweezers arm A and is closely fitted with to be bolted and indicator light is installed, the top tweezers arm A is bolted
Clamp arm A is installed, the upper surface the clamp arm A, which is bolted, is equipped with solar storage battery, and the lower surface the clamp arm A passes through
Bolt is fixedly installed with upper contact, and the top tweezers arm B, which is bolted, is equipped with clamp arm B, passes through on the inside of the clamp arm B
Bolt is fixedly installed with lower contact, is bolted inside the clamp arm B and is equipped with current detector, the current detector
Side is fixedly installed with conducting wire, is bolted at the tweezers arm A and tweezers arm B medial center and is equipped with spring, described
It is bolted on the inside of tweezers arm A and tweezers arm B close to spring side and locating piece is installed.
Wherein, the current detector is electrically connect between upper contact and lower contact by conducting wire respectively.
Wherein, the current detector and indicator light are electrically connect with solar storage battery respectively.
Wherein, the upper contact and lower contact face are in " circular arc " shape.
Wherein, the clamp arm A and clamp arm B is in " reaping hook " shape, and clamp arm A is consistent with clamp arm B specification.
Wherein, it is engaged between the locating piece on the tweezers arm A and the locating piece on tweezers arm B by spring.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, by user by clamp arm A and clamp arm B upper contact and lower contact be stuck in electric appliance
The circuit board upper and lower ends of production, current detector can detecte the solder skip or rosin joint whether electric current setting meets process stipulation,
If the rating number of current detector meets process stipulation, electric signal is passed to indicator light prompt detection qualification by current detector
Issue instruction, thus solve existing electric appliance produce anti-rosin joint detection usually by naked eyes detect solder joint whether rosin joint or vacation
The problem that weldering, easy rosin joint or solder skip cause yield rate not high.
2, in the utility model, by the spring energy for being bolted installation at tweezers arm A and tweezers arm B medial center
Enough accurately to carry out positioning assurance detection to the circuit board of electric appliance production, this kind of electric appliance produces anti-dry joint detection device clever structure,
It is easy to operate, technical staff only need to by change tweezers arm A and tweezers arm B and electric appliance production circuit board between position, then
Check indicator light it can be learnt that welding situation, to improve production efficiency, while reducing false detection rate, rapidly and accurately into
Row electric appliance production circuit board solder joint rosin joint detection, thus solve existing operator often have to multimeter according to
Whether it is powered between secondary circuit plate solder joint and instrument connection, however that this is time consuming is laborious, easily surveys in the case where fatigue
The problem of amount fault.
Detailed description of the invention
Fig. 1 is the whole simplified schematic diagram of the utility model；
Fig. 2 is to amplify simplified schematic diagram in the utility model at the A of Fig. 1；
Fig. 3 is whole partial profile schematic diagram in the utility model.
Marked in the figure: 1, tweezers arm A；101, anti-skid chequer；102, indicator light；103, clamp arm A；104, solar storage battery；
105, upper contact；2, hinge is rotated；3, tweezers arm B；301, clamp arm B；302, lower contact；303, current detector；304, conducting wire；
4, spring；5, locating piece.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Indicator light, clamp arm, solar storage battery, upper contact, the rotation hinge, tweezers arm, clamp arm, lower touching of the utility model
Obtained by point, current detector, conducting wire and spring can be ordered in market or individual.
In the use of the new type:
Referring to Fig.1-3, a kind of electric appliance produces anti-dry joint detection device, including tweezers arm A1, anti-skid chequer 101, rotation hinge 2
With tweezers arm B3, the bottom end tweezers arm A1, which is bolted, is equipped with rotation hinge 2, and rotation 2 side of hinge is bolted
It is equipped on the outside of tweezers arm B3, tweezers arm A1 and tweezers arm B3 and is fixedly installed anti-skid chequer 101, the upper surface tweezers arm A1 is close
It is fitted with to be bolted and indicator light 102 is installed, the top tweezers arm A1, which is bolted, is equipped with clamp arm A103, clamp arm
The upper surface A103, which is bolted, is equipped with solar storage battery 104, and the lower surface clamp arm A103, which is bolted, to be equipped with
Upper contact 105, the top tweezers arm B3, which is bolted, is equipped with clamp arm B301, is bolted installation on the inside of clamp arm B301
There is lower contact 302, be bolted inside clamp arm B301 and current detector 303 is installed, 303 side of current detector is fixed
Conducting wire 304 is installed, is bolted at tweezers arm A1 and tweezers arm B3 medial center and spring 4 is installed, tweezers arm A1 with
It is bolted on the inside of tweezers arm B3 close to 4 side of spring and locating piece 5 is installed.
Further, current detector 303 passes through conducting wire 304 electrically between upper contact 105 and lower contact 302 respectively
Connection, by user by clamp arm A103 and clamp arm B301 upper contact 105 and lower contact 302 be stuck in electric appliance production
Circuit board upper and lower ends, current detector 303 can detecte the solder skip or rosin joint whether electric current setting meets process stipulation.
Further, current detector 303 and indicator light 102 are electrically connect with solar storage battery 104 respectively, quickly
Accurately the rosin joint for the circuit board solder joint for carrying out electric appliance production is detected.
Further, upper contact 105 and 302 contact surface of lower contact are in " circular arc " shape, pass through upper contact 105 and lower contact
The circuit board solder joint of 302 pairs of electric appliance production conveniently and rapidly finds faulty soldered joint.
Further, clamp arm A103 and clamp arm B301 is in " reaping hook " shape, and clamp arm A103 is consistent with clamp arm B301 specification,
Placement fixed test preferably is carried out to the circuit board of electric appliance production by clamp arm A103 and clamp arm B301.
Further, it is engaged, is led to by spring 4 between the locating piece 5 on tweezers arm A1 and the locating piece 5 on tweezers arm B3
It crosses and is bolted the circuit that the spring 4 of installation can accurately produce electric appliance at tweezers arm A1 and tweezers arm B3 medial center
Plate carries out positioning and holds detection.
Working principle: first by user by clamp arm A103 and clamp arm B301 upper contact 105 and lower contact 302 divide
It is not stuck in the circuit board upper and lower ends of electric appliance production, the circuit board solder joint produced by upper contact 105 and lower contact 302 to electric appliance
Faulty soldered joint is conveniently and rapidly found, for the position of rosin joint, repair welding directly can be carried out by repair welding system, avoid rosin joint electric appliance mould
The case where group flows into next step, and material and working hour is caused to waste, current detector 303 can detecte whether electric current setting meets
The solder skip or rosin joint of process stipulation, if the rating number of current detector 303 meets process stipulation, current detector 303 will be electric
Signal passes to qualified issue of the prompt detection of indicator light 102 and indicates, can pass through tweezers arm A1 and tweezers in actual use
The spring 4 that installation is bolted at arm B3 medial center accurately can carry out positioning to the circuit board of electric appliance production and hold inspection
Survey, this kind of electric appliance produces anti-dry joint detection device clever structure, easy to operate, technical staff only need to by change tweezers arm A1 and
Tweezers arm B3 and electric appliance production circuit board between position, then check indicator light 102 it can be learnt that welding situation, to improve
Production efficiency, while false detection rate is reduced, rapidly and accurately the rosin joint for the circuit board solder joint for carrying out electric appliance production is detected.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of electric appliance produces anti-dry joint detection device, including tweezers arm A(1), anti-skid chequer (101), rotation hinge (2) and tweezers
Arm B(3), the tweezers arm A(1) bottom end be bolted be equipped with rotation hinge (2), the rotation hinge (2) side lead to
Cross bolt and be fixedly installed with tweezers arm B(3), the tweezers arm A(1) with tweezers arm B(3) outside be fixedly installed anti-skid chequer
(101), it is characterised in that: the tweezers arm A(1) upper surface, which is closely fitted with to be bolted, is equipped with indicator light (102),
The tweezers arm A(1) top is bolted and is equipped with clamp arm A(103), the clamp arm A(103) upper surface is solid by bolt
Dingan County is equipped with solar storage battery (104), the clamp arm A(103) lower surface is bolted and is equipped with upper contact (105),
The tweezers arm B(3) top is bolted and is equipped with clamp arm B(301), the clamp arm B(301) inside is bolted
Lower contact (302), the clamp arm B(301 are installed) internal be bolted be equipped with current detector (303), the electricity
Current sensor (303) side is fixedly installed with conducting wire (304), the tweezers arm A(1) with pass through at tweezers arm B(3) medial center
Bolt is fixedly installed with spring (4), the tweezers arm A(1) pass through bolt close to spring (4) side with the inside tweezers arm B(3)
It is fixedly installed with locating piece (5).
2. a kind of electric appliance as described in claim 1 produces anti-dry joint detection device, it is characterised in that: the current detector
(303) it is electrically connect between upper contact (105) and lower contact (302) by conducting wire (304) respectively.
3. a kind of electric appliance as described in claim 1 produces anti-dry joint detection device, it is characterised in that: the current detector
(303) it is electrically connect with solar storage battery (104) respectively with indicator light (102).
4. a kind of electric appliance as described in claim 1 produces anti-dry joint detection device, it is characterised in that: the upper contact (105)
It is in " circular arc " shape with lower contact (302) contact surface.
5. a kind of electric appliance as described in claim 1 produces anti-dry joint detection device, it is characterised in that: the clamp arm A(103) with
Clamp arm B(301) be in " reaping hook " shape, and clamp arm A(103) it is consistent with clamp arm B(301) specification.
6. a kind of electric appliance as described in claim 1 produces anti-dry joint detection device, it is characterised in that: the tweezers arm A(1) on
Locating piece (5) and the locating piece (5) on tweezers arm B(3) between engaged by spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821982713.2U CN209215515U (en) | 2018-11-29 | 2018-11-29 | A kind of anti-dry joint detection device of electric appliance production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821982713.2U CN209215515U (en) | 2018-11-29 | 2018-11-29 | A kind of anti-dry joint detection device of electric appliance production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209215515U true CN209215515U (en) | 2019-08-06 |
Family
ID=67461849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821982713.2U Expired - Fee Related CN209215515U (en) | 2018-11-29 | 2018-11-29 | A kind of anti-dry joint detection device of electric appliance production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209215515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463333A (en) * | 2020-04-08 | 2020-07-28 | 向春雷 | Anti-cold-solder-joint surface-mounted light-emitting diode |
| CN114838768A (en) * | 2020-10-28 | 2022-08-02 | 乔娜娜 | Integrated circuit welding spot detection process and system |
-
2018
- 2018-11-29 CN CN201821982713.2U patent/CN209215515U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463333A (en) * | 2020-04-08 | 2020-07-28 | 向春雷 | Anti-cold-solder-joint surface-mounted light-emitting diode |
| CN111463333B (en) * | 2020-04-08 | 2021-05-04 | 佛山市晶领光电科技有限公司 | Anti-cold-solder-joint surface-mounted light-emitting diode |
| CN114838768A (en) * | 2020-10-28 | 2022-08-02 | 乔娜娜 | Integrated circuit welding spot detection process and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209215515U (en) | A kind of anti-dry joint detection device of electric appliance production | |
| CN102331570A (en) | Electric energy meter on-line detection method | |
| CN206209042U (en) | Instrument for testing polarity of current transformer | |
| CN207649856U (en) | A kind of fuel cell bipolar plate tightness detection device | |
| JP6187853B2 (en) | Solar cell operating point movement measurement method | |
| CN206740956U (en) | A kind of electrical energy meter calibration bayonet unit | |
| CN205353338U (en) | Device is examined to photovoltaic tester point | |
| CN108535660A (en) | The detection device and its detection method of a kind of group of battery modules junction conduction | |
| CN105842650B (en) | Electric energy meter calibrating method | |
| CN209690434U (en) | A kind of photovoltaic module lead-out wire Welding Testing device | |
| CN204967229U (en) | Circuit protection device | |
| CN206628356U (en) | A kind of intelligent transformer | |
| CN211652678U (en) | Detachable coil | |
| CN115060960A (en) | Passive non-contact direct current detection device | |
| CN105068034B (en) | A kind of current transformer detecting system and its detection method | |
| CN208833344U (en) | Electromagnetic flowmeter detection circuit and device | |
| CN207408580U (en) | For detecting the instrument of single-phase intelligent electric energy meter calibrating assembly line epitope contact performance | |
| CN204855568U (en) | Operation low pressure current transformer trouble -locating device | |
| CN103197242A (en) | Auxiliary contact rapid detection device for VD4-type vacuum circuit breaker and detection method | |
| CN103592507A (en) | Voltage loop alarm for metering devices of transformer station | |
| CN211136514U (en) | Sheet metal thickness detection device | |
| CN113820544A (en) | Earth impedance measuring circuit and earth impedance measuring method | |
| CN203630207U (en) | Double-transformer on-line monitoring device of transformer clamping piece grounding current | |
| CN208367194U (en) | A kind of calibrator (-ter) unit of calibration measurement analyzer | |
| CN207502984U (en) | A kind of portable intelligent actuating of relay power measuring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |